Device facilitating arrangement of waste cartons
By designing a device that includes a base, a limiting rod, and a blade, the problem of time-consuming and labor-intensive folding and stacking of waste cardboard boxes is solved, achieving efficient and stable cardboard box sorting and bundling.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN INST OF ENG
- Filing Date
- 2025-05-21
- Publication Date
- 2026-04-10
AI Technical Summary
Folding and stacking waste cardboard boxes is time-consuming and laborious. Manually tearing the tape or using a knife is inefficient and can easily cause the boxes to slip, tilt, or collapse.
A device comprising a base, a limiting rod, and a blade is designed. The limiting rod is adjustable in position via a sliding assembly. The blade is used to cut tape. The limiting rod is used to secure the carton, preventing it from sliding or tilting and facilitating bundling.
It improves the efficiency of waste cardboard box sorting, reduces manual operation time, prevents cardboard boxes from sliding and collapsing, and simplifies the bundling process.
Smart Images
Figure CN224104367U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to carton arrangement technical field, especially a device convenient to arrange discarded carton. BACKGROUND
[0002] The packaging carton is the packaging device commonly used in goods transportation and storage, and people generally habitually throw discarded cartons in the warehouse, and then arrange in batches at a concentrated time, when discarded cartons are accumulated more, people need to spend a lot of time to arrange discarded cartons, and the merchants will adopt the mode of manually folding discarded cartons.
[0003] Because the two ends of discarded cartons mainly use adhesive tape to stick, one end of discarded cartons is open, and the other end is still in the state of sticking, people need to manually tear the adhesive tape or cut the adhesive tape with a small knife, and then unfold the carton, fold the carton, and finally stack and place for recycling with a rope, but the efficiency of manual tearing is too low, and taking a small knife will occupy one hand, which will slow down the following arrangement, and when the stack is too high, the carton will slide or collapse, so it is necessary to have a certain technology for stacking, otherwise it will be misaligned, inclined, collapsed or inconvenient to bind. SUMMARY
[0004] The technical problem to be solved by the utility model is the problem of time and effort when folding and stacking discarded cartons.
[0005] To solve the above technical problem, the utility model provides the following technical scheme: a device convenient to arrange discarded cartons, which comprises a base, a limiting rod and a blade, characterized in that: the limiting rod comprises a first limiting rod, a second limiting rod and a third limiting rod, the base is in the shape of a Chinese character, the first limiting rod is arranged at one end of the base, the second limiting rod and the third limiting rod are arranged on both sides of the base through a connecting rod, and the second limiting rod and the third limiting rod are symmetrically arranged on both sides of the base, and the blade is arranged on the first limiting rod and faces one side of the base.
[0006] Further, the cross sections of the second limiting rod and the third limiting rod are triangular, and the top angles thereof face the base.
[0007] Further, the second limiting rod and the third limiting rod are slidably arranged on the connecting rod through a first sliding assembly, and the connecting rod is slidably arranged on the base through a second sliding assembly.
[0008] Further, the first sliding assembly comprises a sleeve and a jackscrew, the jackscrew is arranged on one side of the sleeve, one end of the second limiting rod and the third limiting rod is connected with the other side of the connecting sleeve, and after being slidably sleeved on the connecting rod through the connecting sleeve, the jackscrew is used for fixing.
[0009] Further, the second sliding assembly comprises a sliding groove, a sliding block and a fixing bolt, the sliding groove is arranged on the side of the base, the sliding block is arranged on one end of the connecting rod, the sliding block is arranged in the sliding groove in a sliding mode, and the fixing bolt is arranged on the sliding block and used for fixing the sliding block.
[0010] Further, the first limiting rod is provided with a groove and a limiting bolt, the blade is embedded in the groove and fixed through the limiting bolt.
[0011] The paper box cutting device has the advantages that:
[0012] 1. The blade in the paper box cutting device can cut the adhesive tape adhered to one end of the paper box, the three limiting rods can form a space for placing the flattened waste paper box on the base, the limiting rods on the two sides of the base can be embedded in the notches at the two ends of the paper box, the paper box is limited, the whole paper box is stacked, the paper box is convenient to bundle through the rope, the hand-held cutter is not needed, and the paper box is convenient to stack and bundle.
[0013] 2. The second limiting rod and the third limiting rod are both triangular in section, and the top angles thereof face the base, so that the notches of the paper box are conveniently expanded, and subsequent bundling is facilitated.
[0014] 3. The second limiting rod and the third limiting rod are both arranged on the connecting rod in a sliding mode through the first sliding assembly, and the connecting rod is arranged on the base in a sliding mode through the second sliding assembly, so that the position of the limiting rod on the base is convenient to adjust, a waste paper box of various sizes can be adapted to, the limiting rod is used to fix the waste paper box, and the waste paper box is prevented from collapsing.
[0015] In order to make the above and other purposes, features and advantages of the paper box cutting device more obvious and easy to understand, the following preferred embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the following description drawings are only five drawings of the utility model, and other drawings can be obtained according to these drawings without paying creative labor for the ordinary skilled in the art.
[0017] Figure 1 Structure diagram of the utility model Figure 1 ;
[0018] Figure 2 Structure diagram of the utility model Figure 2 ;
[0019] Figure 3 For Figure 2 Enlarged view of E in the utility model;
[0020] Figure 4 Fig. 1 is a structural schematic diagram of the paper box of the present application for arranging the paper box with square top and bottom;
[0021] Figure 5 Fig. 2 is a structural schematic diagram of the paper box of the present application for arranging the paper box with rectangular top and bottom.
[0022] In the figure: 1-base, 2-first limiting rod, 3-second limiting rod, 4-third limiting rod, 5-blade, 6-groove, 7-limiting bolt, 8-sleeve, 9-top wire, 10-slotted, 11-sliding block, 12-fixing bolt, 13-connecting rod.
[0023] A-paper box, B-gap, C-fold, D-folded paperboard upward. DETAILED DESCRIPTION
[0024] Embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although some embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms, and should not be interpreted as being limited to the embodiments set forth herein, on the contrary, these embodiments are provided to enable a more thorough and complete understanding of the present application. It should be understood that the drawings and embodiments of the present application are only for exemplary purposes, and are not intended to limit the scope of protection of the present application.
[0025] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screw connection" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.
[0026] The names of the messages or information exchanged between the plurality of devices in the embodiment of the present application are only for illustrative purposes, and are not intended to limit the scope of these messages or information. EMBODIMENT
[0027] As Figures 1-5As shown, a device for conveniently arranging waste paper boxes is disclosed, which comprises a base 1, limiting rods and a blade 5. The limiting rods comprise a first limiting rod 2, a second limiting rod 3 and a third limiting rod 4. The base 1 is in the shape of a straight line. The first limiting rod 2 is arranged at one end of the base 1. The second limiting rod 3 and the third limiting rod 4 are arranged on both sides of the base 1 through a connecting rod 13, and the second limiting rod 3 and the third limiting rod 4 are symmetrically arranged on both sides of the base 1. When the boxes with square top and bottom are limited, the notches B at both ends of the boxes correspond to each other, and the limiting rods are inserted into the notches B. When the boxes with rectangular top and bottom are limited, the notches B at both ends of the boxes are misaligned, the limiting rods are inserted into the notches B on the lower side, and the paperboard on the upper side is folded upward. The blade 5 is arranged on the first limiting rod 2 and faces one side of the base 1, i.e., the storage space surrounded by the three limiting rods. When a person puts a paper box A into the storage space, the paper box A can be cut by the blade 5, which is convenient to operate.
[0028] Among them, the paper box A with square top and bottom is most suitable for this application. The reason is that the notches B on both sides of the paper box A correspond to each other after being folded, and when the notches B are sleeved on the second limiting rod 3 and the third limiting rod 4, the notches B of the paper box A can remain in a horizontal state. The rope can pass through the notches to bundle the paper box, which ensures the quality of bundling and is convenient for stacking and bundling. When the paper box A with rectangular top and bottom is placed, the notches B on both sides of the paper box A do not correspond to each other, which will cause the paperboard at the notches B of the paper box A to be folded upward and inclined, which will affect the subsequent placement of the paper box A. Moreover, the notches B do not correspond to each other, so the rope cannot pass through the notches B to bundle the paper box. Therefore, compared with the paper box A with square top and bottom, the paper box A with rectangular top and bottom is relatively not convenient to operate. However, compared with the operation mode of holding a knife with one hand in the prior art, the paper box can be prevented from sliding and inclining, and the efficiency can be improved.
[0029] Among them, the first limiting rod 2 is provided with a groove 6 and a limiting bolt 7. The blade 5 is embedded in the groove 6 and fixed by the limiting bolt 7, so as to realize the detachable connection between the blade 5 and the first limiting rod 2, and facilitate the replacement of the blade 5. Embodiment
[0030] As shown in the drawings, Figures 1-5 The embodiment is obtained by further describing the limiting rod and other technical features on the basis of embodiment one. The remaining technical features are the same as those of embodiment one, and the same parts will not be described here. The technical features different from those of embodiment one are that the cross sections of the second limiting rod 3 and the third limiting rod 4 are triangular, and the top angles thereof face the base 1.
[0031] In this embodiment, the apex of the triangular limiting rod faces the storage space. When the carton A is placed in the storage space and pressed down, the notches B at both ends of the carton A can fit onto the second limiting rod 3 and the third limiting rod 4. The triangular shape serves as a guide, making it convenient for personnel to tie it with rope.
[0032] Meanwhile, since the cross-sections of the second limiting rod 3 and the third limiting rod 4 are both triangular and their apex points face the base 1, when placing a carton A with a rectangular top and bottom, the notches B on both sides of the carton A are not aligned vertically, causing the cardboard at the notch B of the carton A to tilt upwards and fold up, which will affect the subsequent placement of the carton A. At this time, you can step down on the tilted and folded cardboard, and the cardboard will be in a horizontal state. A gap is torn on it through the apex points of the second limiting rod 3 and the third limiting rod 4, which makes it easy for the second limiting rod 3 and the third limiting rod 4 to be inserted. Of course, the rope can also be passed through the notch to tie the carton. Example
[0033] like Figures 1-5 As shown, this embodiment is obtained by adding technical features such as sliding components on the basis of embodiment two. The remaining technical features are the same as those in embodiment two. The similarities will not be repeated here. The technical features that are different from those in embodiment two are: the second limiting rod 3 and the third limiting rod 4 are both slidably mounted on the connecting rod 13 through the first sliding component, and the connecting rod 13 is slidably mounted on the base 1 through the second sliding component.
[0034] The first sliding assembly includes a sleeve 8 and a set screw 9. The set screw 9 is located on one side of the sleeve 8. One end of the second limiting rod 3 and the third limiting rod 4 are connected to the other side of the connecting sleeve 8. After being slidably fitted onto the connecting rod 13 through the sleeve 8, they are fixed by the set screw 9.
[0035] The second sliding assembly includes a slide groove 11, a slider 11, and a fixing bolt 12. The slide groove 11 is disposed on the side of the base 1, the slider 11 is disposed at one end of the connecting rod 13, the slider 11 is slidably disposed in the slide groove 11, and the fixing bolt 12 is disposed on the slider 11 and fixes the slider 11.
[0036] In this embodiment, the sliders 11 at the ends of the two connecting rods 13 are slidably embedded in the grooves 11 on the side of the base 1. After sliding to the corresponding position on the base 1, the fixing bolts 12 are turned to tighten the sliders 11 into the grooves 11, thus completing the fixed connection between the connecting rods 13 and the base 1. The second limiting rod 3 and the third limiting rod 4 are slidably fitted onto the two connecting rods 13 through the respective sleeves 8 at their ends. After sliding to the corresponding position on the connecting rods 13, the set screws 9 are turned to tighten the sleeves 8 onto the connecting rods 13, thus completing the fixed connection between the connecting rods 13 and the second limiting rod 3 and the third limiting rod 4. This allows for the adjustment of the positions of the second limiting rod 3 and the third limiting rod 4 on the base 1 to accommodate cartons A of different sizes.
[0037] The use principle of the whole technical scheme formed by the above embodiments is that: a plurality of paper boxes of the same size are stacked, if the top and bottom of the paper box A are square, when arranging the paper box A of the same size, first, the positions of the second limiting rod 3 and the third limiting rod 4 on the base 1 are adjusted according to the flat state of the paper box A (the size of the paper box A and the positions of the two notches B of the paper box A), then a person takes the paper box A of the same size, because the waste paper box A is usually opened on one side, the bottom of the paper box A (the side bonded by the adhesive tape) is cut by the blade 5, then the paper box A is folded and placed in the storage space, at this time, the paper box A placed can be stepped on by the foot, so that the paper box A is flat and the notches B at both ends of the paper box A are sleeved on the second limiting rod 3 and the third limiting rod 4, the three limiting rods limit the three side surfaces of the paper box A, and the second limiting rod 3 and the third limiting rod 4 also extend into the notches B on the paper box A, the limiting of the paper box A is completed, the side sliding displacement of the paper box A is prevented, then the step is repeated, and the waste paper box A is folded in the storage space, then the notches B separated by the second limiting rod 3 and the third limiting rod 4 are directly wound with a rope and bound with the rope, the bound paper box A is taken out, and the stacking and binding of the paper box A of the same size are completed.
[0038] It should be noted that the above are only preferred embodiments of the present application and the technical principles applied. Those skilled in the art will understand that the present application is not limited to the specific embodiments herein, and those skilled in the art can make various obvious changes, re-adjustments and substitutions without departing from the protection scope of the present application. Therefore, although the present application has been described in more detail through the above embodiments, the present application is not limited to the above embodiments, and more other equivalent embodiments can be included without departing from the concept of the present application, and the scope of the present application is determined by the scope of the appended claims.
Claims
1. A device for facilitating the disposal of waste paper boxes, comprising a base, a limiting rod and a blade, characterized in that The limiting rod comprises a first limiting rod, a second limiting rod and a third limiting rod, the base is in the shape of a Chinese character, the first limiting rod is arranged at one end of the base, the second limiting rod and the third limiting rod are arranged on both sides of the base through connecting rods, and the second limiting rod and the third limiting rod are symmetrically arranged on both sides of the base, and the blade is arranged on the first limiting rod and faces one side of the base. The second limiting rod and the third limiting rod are both triangular in cross section, and the top angle thereof faces the base.
2. The apparatus of claim 1, wherein: The second limiting rod and the third limiting rod are both arranged on the connecting rod through a first sliding assembly, and the connecting rod is arranged on the base through a second sliding assembly.
3. The apparatus of claim 2, wherein: The first sliding assembly comprises a sleeve and a top screw, the top screw is arranged on one side of the sleeve, one end of the second limiting rod and the third limiting rod is connected to the other side of the sleeve, and after being slidably sleeved on the connecting rod through the sleeve, the second limiting rod and the third limiting rod are fixed through the top screw.
4. The apparatus of claim 2, wherein: The second sliding assembly comprises a sliding groove, a sliding block and a fixing bolt, the sliding groove is arranged on the side surface of the base, the sliding block is arranged on one end of the connecting rod, the sliding block is arranged in the sliding groove in a sliding mode, and the fixing bolt is arranged on the sliding block and fixes the sliding block.
5. A device for facilitating the disposal of waste paper cartons according to any one of claims 1 to 4, wherein: The first limiting rod is provided with a groove and a limiting bolt, the blade is embedded in the groove and fixed through the limiting bolt.