Tower-shaped corrugated carton
By designing tower-shaped corrugated cartons and using the combined structure of limit cardboard and buffer components, the existing corrugated cartons are solved in the waste of resources and the storage space occupied when packaging tower-shaped items, achieving efficient packaging and resource saving effects.
Patent Information
- Application Number
- CN202421861747.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-08-02
AI Technical Summary
When packaging tower-like items, existing corrugated cartons need to use square corrugated cartons and place foam or fixtures inside, resulting in waste of resources and large volume occupies when storing.
A tower-shaped corrugated carton is designed, including bottom cardboard, paper grooves, fixing components, paperboard, limit cardboard and buffering components. By moving limit cardboard, it can adapt to tower-shaped items of different heights and use buffering components to prevent damage to items.
It realizes efficient packaging of tower-shaped items, saves resources, reduces costs, and reduces storage space by storing limit cardboard when not in use, and improves space utilization.
Smart Images
Figure CN222769861U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of corrugated paper boxes, in particular to a tower-shaped corrugated paper box. Background Art
[0002] Corrugated cardboard is a common and widely used packaging product. It is made of four parts: face paper, core paper, lining paper and corrugated paper that has been processed into a wavy shape and bonded together. It is light, strong, vibration-absorbing and suitable for mechanized production. It is widely used in our daily life. Corrugated cardboard has an exquisite appearance and excellent internal quality, so its usage has always been at the forefront of various packaging products. It protects goods, facilitates warehousing and transportation, and also beautifies goods. Corrugated cardboard has the advantages of recycling and reuse, which is beneficial to environmental protection and resource conservation.
[0003] Common corrugated cardboard boxes can be used to package items for easy storage and transportation. However, when packaging tower-shaped items, square corrugated cardboard boxes are generally used. Foam or other fixings need to be placed inside the upper end to fix the tower-shaped items, which is a waste of resources. At the same time, when not in use, the box occupies a relatively large volume and is not convenient for storage. Utility Model Content
[0004] In order to overcome the technical defects of the prior art, the utility model provides a tower-shaped corrugated paper box, which has the advantages of being convenient for packaging tower-shaped objects and being able to reduce storage space when not in use.
[0005] The technical solution adopted by the utility model is as follows: it comprises a bottom paperboard, one end of the bottom paperboard is provided with a return groove, a return paperboard is installed in the return groove through a fixing assembly, a first limiting paperboard is fixedly installed on the upper end of the return paperboard, a second limiting paperboard is slidably installed inside the first limiting paperboard, a square paperboard is fixedly installed on the upper end of the second limiting paperboard, a buffer assembly is installed on the lower end of the square paperboard, when in use, the buffer assembly is used to buffer the tower-shaped object to prevent the tower-shaped object from being damaged when an external force collides with the square paperboard, the square paperboard is used to move the second limiting paperboard, the size of the square paperboard is consistent with the size of the upper end of the first limiting paperboard, the second limiting paperboard can move up and down inside the first limiting paperboard, the first limiting paperboard and the second limiting paperboard are used to limit the tower-shaped object, the fixing assembly is used to fix the return paperboard, and one end of the return paperboard is clamped in the return groove.
[0006] Preferably, in order to fix the paperboard, the fixing assembly includes a bendable fixing paperboard, one end of the fixing paperboard is fixedly connected to the paperboard, the outer side of the bottom paperboard is provided with square grooves in a circumferential array, the fixing paperboard is clamped in the square grooves, one end of the fixing paperboard is provided with a fold so that it can be bent, the number of the fixing paperboards is consistent with the number of the square grooves, and the fixing paperboard can move in the square grooves.
[0007] Preferably, in order to fix the fixed cardboard, female buckles are fixedly installed on both sides of one end of the fixed cardboard, and a sub-buckle is fixedly installed on one end of the bottom cardboard. Both the sub-buckle and the female buckle are existing structures, and the sub-buckle can be inserted into the female buckle.
[0008] Preferably, in order to enable the second limiting paperboard to move up and down, the first limiting paperboard and the second limiting paperboard are both of quadrangular pyramid structure, and the size of the first limiting paperboard is larger than that of the second limiting paperboard.
[0009] Preferably, in order to enable the second limiting paperboard to move up and down smoothly, a sliding groove is opened on the inner side of the first limiting paperboard, a telescopic block is clamped in the sliding groove, and one end of the telescopic block is fixedly connected to the second limiting paperboard, and the telescopic block can move in the sliding groove to prevent the second limiting paperboard from shifting in position during the movement.
[0010] Preferably, in order to facilitate the movement of the square cardboard, a handle is fixedly installed on the upper end of the square cardboard, and the handle is an existing structure.
[0011] Preferably, in order to buffer the tower-shaped objects, the buffer assembly includes a telescopic sleeve rod distributed in a rectangular shape, the telescopic sleeve rod is fixedly installed on the lower end of the square cardboard, a buffer plate is fixedly installed on the free end of the telescopic sleeve rod, and a rubber pad is fixedly installed on one end of the buffer plate, the rubber pad is used to prevent the tower-shaped objects from colliding with the buffer plate and being damaged, and the telescopic sleeve rod plays a guiding and limiting role to prevent the buffer plate from shifting in position during the up and down movement.
[0012] Preferably, in order to enable the buffer plate to move up and down, a spring is sleeved on the outside of the telescopic sleeve rod, one end of the spring is fixedly connected to the square cardboard, and the other end of the spring is fixedly connected to the buffer plate, and the deformation force generated by the spring is used to move the buffer plate to play a buffering role.
[0013] The beneficial effect of the utility model is that when the utility model is in use, tower-shaped objects of different heights are packaged by moving the second limiting cardboard, and there is no need to place foam and other objects inside for fixing, which saves resources and reduces costs. The second limiting cardboard can also be stored in the first limiting cardboard, thereby facilitating storage, reducing storage space and improving space utilization. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 It is a schematic diagram of the overall working state structure of the utility model.
[0016] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model.
[0017] Figure 4 This is a schematic diagram of the connection structure between the fixed cardboard and the female buckle of the utility model.
[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the second limiting paperboard of the utility model.
[0019] Figure 6 This is a schematic diagram of the connection structure between the square paperboard and the buffer component of the utility model.
[0020] Explanation of the accompanying drawings: In the figure: 1, bottom paperboard; 2, circular groove; 3, fixing assembly; 301, fixing paperboard; 302, square groove; 303, sub-buckle; 304, mother buckle; 4, circular paperboard; 5, first limiting paperboard; 6, second limiting paperboard; 7, square paperboard; 8, buffer assembly; 801, telescopic sleeve rod; 802, buffer plate; 803, rubber pad; 804, spring; 9, sliding groove; 10, telescopic block; 11, handle. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] like Figure 1-Figure 6As shown, the present embodiment provides a tower-shaped corrugated paper box, including a bottom paperboard 1, a return groove 2 is provided at one end of the bottom paperboard 1, a return paperboard 4 is installed in the return groove 2 through a fixing component 3, a first limiting paperboard 5 is fixedly installed on the upper end of the return paperboard 4, a second limiting paperboard 6 is slidably installed inside the first limiting paperboard 5, a square paperboard 7 is fixedly installed on the upper end of the second limiting paperboard 6, a buffer component 8 is installed at the lower end of the square paperboard 7, the first limiting paperboard 5 and the second limiting paperboard 6 are both of a quadrangular pyramid structure, and the size of the first limiting paperboard 5 is larger than that of the second limiting paperboard 6, and a sliding groove is provided on the inner side of the first limiting paperboard 5 9, a telescopic block 10 is clamped in the sliding groove 9, and one end of the telescopic block 10 is fixedly connected to the second limiting paperboard 6, and a handle 11 is fixedly installed on the upper end of the square paperboard 7. When in use, first put the tower-shaped object on the bottom paperboard 1, then clamp the circular paperboard 4 into the circular groove 2, fix the circular paperboard 4 through the fixing component 3, and then manually move the handle 11 upwards to move the second limiting paperboard 6 upwards. The second limiting paperboard 6 moves in the first limiting paperboard 5. At this time, the telescopic block 10 slides in the sliding groove 9 to play a limiting role. When external force squeezes the square paperboard 7, the buffer component 8 plays a buffering role.
[0023] like Figure 2 and Figure 3 As shown, the fixing component 3 includes a bendable fixing cardboard 301, one end of the fixing cardboard 301 is fixedly connected to the circular cardboard 4, and a square groove 302 is provided in a circular array on the outer side of the bottom cardboard 1, and the fixing cardboard 301 is clamped in the square groove 302. Female buckles 304 are fixedly installed on both sides of one end of the fixing cardboard 301, and a sub-buckle 303 is fixedly installed on one end of the bottom cardboard 1. When in use, the fixing cardboard 301 is first manually passed through the square groove 302, and then the fixing cardboard 301 is bent, and the female buckle 304 is clamped with the sub-buckle 303 to fix the fixing cardboard 301, thereby fixing the circular cardboard 4 on the bottom cardboard 1.
[0024] like Figure 5 and Figure 6 As shown, the buffer assembly 8 includes a telescopic sleeve 801 with a rectangular distribution, the telescopic sleeve 801 is fixedly installed on the lower end of the square cardboard 7, a buffer plate 802 is fixedly installed on the free end of the telescopic sleeve 801, and a rubber pad 803 is fixedly installed on one end of the buffer plate 802. A spring 804 is sleeved on the outer side of the telescopic sleeve 801, one end of the spring 804 is fixedly connected to the square cardboard 7, and the other end of the spring 804 is fixedly connected to the buffer plate 802. When in use, when an external force squeezes the square cardboard 7, the spring 804 plays a certain buffering role. At this time, the telescopic sleeve 801 contracts, and the rubber pad 803 also plays a certain protective role for the tower-shaped object.
[0025] When the utility model is in use, firstly, the tower-shaped object is placed on the bottom paperboard 1, and then the circular paperboard 4 is manually placed in the circular groove 2, and then the fixed paperboard 301 is moved into the square groove 302, and then the fixed paperboard 301 is fixed by the mother buckle 304 and the child buckle 303, and the circular paperboard 4 is fixed on the bottom paperboard 1, and then the second limiting paperboard 6 is moved upward in the first limiting paperboard 5 by the handle 11, so that tower-shaped objects of different heights can be packaged, and there is no need to place foam and other objects inside for fixing, which saves resources and reduces costs. When external force squeezes the square paperboard 7, the spring 804 plays a certain buffering role to prevent the tower-shaped object from being damaged. After use, the first limiting paperboard 5 is reset, so as to facilitate storage, reduce storage space, and improve space utilization.
[0026] The above shows and describes the basic principles, main features and advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.
Claims
1. A tower-shaped corrugated paper box, comprising a bottom paperboard (1), characterized in that: A return groove (2) is formed at one end of the bottom paperboard (1), a return groove (2) is installed with a return paperboard (4) via a fixing assembly (3), a first limiting paperboard (5) is fixedly installed on the upper end of the return paperboard (4), a second limiting paperboard (6) is slidably installed inside the first limiting paperboard (5), a square paperboard (7) is fixedly installed on the upper end of the second limiting paperboard (6), and a buffer assembly (8) is installed on the lower end of the square paperboard (7).
2. The tower-shaped corrugated paper box according to claim 1, characterized in that: The fixing assembly (3) comprises a bendable fixing paperboard (301), one end of the fixing paperboard (301) being fixedly connected to the circular paperboard (4), the outer side of the bottom paperboard (1) being provided with square grooves (302) in a circumferential array, and the fixing paperboard (301) being snap-fitted into the square grooves (302).
3. The tower-shaped corrugated paper box according to claim 2, characterized in that: Female buckles (304) are fixedly mounted on both sides of one end of the fixed paperboard (301), and male buckles (303) are fixedly mounted on one end of the bottom paperboard (1).
4. The tower-shaped corrugated paper box according to claim 1, characterized in that: The first limiting paperboard (5) and the second limiting paperboard (6) are both of quadrangular pyramid-shaped structures, and the size of the first limiting paperboard (5) is larger than the size of the second limiting paperboard (6).
5. The tower-shaped corrugated paper box according to claim 1, characterized in that: A sliding groove (9) is provided on the inner side of the first limiting paperboard (5), a telescopic block (10) is clamped in the sliding groove (9), and one end of the telescopic block (10) is fixedly connected to the second limiting paperboard (6).
6. The tower-shaped corrugated paper box according to claim 1, characterized in that: A handle (11) is fixedly mounted on the upper end of the square cardboard (7).
7. The tower-shaped corrugated paper box according to claim 1, characterized in that: The buffer assembly (8) comprises a telescopic sleeve rod (801) arranged in a rectangular shape, the telescopic sleeve rod (801) being fixedly mounted on the lower end of the square cardboard (7), a buffer plate (802) being fixedly mounted on the free end of the telescopic sleeve rod (801), and a rubber pad (803) being fixedly mounted on one end of the buffer plate (802).
8. The tower-shaped corrugated paper box according to claim 7, characterized in that: The outer side of the telescopic sleeve rod (801) is sleeved with a spring (804), one end of the spring (804) is fixedly connected to the square cardboard (7), and the other end of the spring (804) is fixedly connected to the buffer plate (802).