Corrugated carton easy to carry

Abstract

The utility model relates to the technical field of corrugated cartons, in particular to a corrugated carton easy to carry, which comprises two lifting frames, a locking component and a carton body, one ends of the two lifting frames are rotatably connected with each other, the lifting frames are encircled to form a carton carrying space, and the carton carrying space is arranged in the carton body. The locking assembly comprises a first guide piece, a second guide piece and a locking piece, the first guide piece is installed on one lifting frame and provided with a first clamping groove and a first track groove communicated with the first clamping groove, and the second guide piece is installed on the other lifting frame and provided with a second clamping groove and a second track groove communicated with the second clamping groove; the locking piece is used for being connected with the first clamping groove and the second clamping groove in a clamped mode. According to the corrugated carton easy to carry, the carton body is carried by holding the lifting frames, and sufficient support is provided for the carton body through the lifting frames, so that the carton body is prevented from being separated from the lifting frames, and the carton body can be stably carried in the process of carrying the heavy carton body in a short distance.

Description

TECHNICAL FIELD

[0001] The utility model relates to corrugated case technical field especially, is easy to carry corrugated case. BACKGROUND

[0002] Corrugated case is a kind of common and widely used packaging container, because it has good buffer performance, light and stable, raw material is sufficient, low cost, it is easy to print and promote, it is easy to recycle and other characteristics, be widely used in the transportation packaging and part of the product's sales packaging of various products, such as e-commerce products, food, beverage, household appliances, in traditional technology, corrugated case is generally adopted in short-distance carrying by artificial hand holding the bottom surface of corrugated case, let corrugated case be inclined and rely on the chest, carry corrugated case to target, however, it is limited by the contact area of hand and corrugated case, hand is difficult to exert sufficient clamping force to corrugated case, leading to hand from the bottom of corrugated case slip, there is the technical problem that hand is difficult to hold corrugated case stably in the process of short-distance carrying heavy corrugated case. SUMMARY

[0003] Therefore, it is necessary to provide an easy-to-carry corrugated case for solving the technical problem that hand is difficult to hold corrugated case stably in the process of short-distance carrying heavy corrugated case.

[0004] An easy-to-carry corrugated case, comprising: a lifting frame, a locking assembly and a box, the number of the lifting frame is two, one end of the two lifting frames is rotatably connected to each other, each lifting frame encloses a box space, the locking assembly comprises a first guide, a second guide and a locking piece, the first guide is installed on one of the lifting frames, and is provided with a first clamping groove and a first track groove communicating with the first clamping groove, the second guide is installed on the other lifting frame, and is provided with a second clamping groove and a second track groove communicating with the second clamping groove, the locking piece slides along the first track groove and / or the second track groove, and is used for clamping with the first clamping groove and the second clamping groove, and the box is placed in the box space.

[0005] The locking assembly has a first use state and a second use state, when the locking assembly is in the first use state, the two lifting frames are separated, and the locking piece is in the first guide, when the locking assembly is in the second use state, the two lifting frames enclose a box space, and the locking piece is clamped with the first clamping groove and the second clamping groove.

[0006] In one embodiment, the lifting frame comprises a bottom plate, a side plate and a connecting plate, the bottom plate is connected with the side plate and the connecting plate, the side plate is arranged adjacent to the connecting plate, and the connecting plates of each lifting frame are rotatably connected to each other.

[0007] In one embodiment, the base plate has an inclined surface located at one end of the base plate away from the side plate.

[0008] In one embodiment, the lifting frame further includes a handle connected to the side plate.

[0009] In one embodiment, the handle is located at the end of the side plate away from the base plate.

[0010] In one embodiment, the locking member includes a locking plate and guide posts. The locking plate is slidably connected to the first guide and the second guide. There are two guide posts, one of which is engaged with the first slot and the other is engaged with the second slot. The first guide is provided with a first limiting groove for the locking plate to slide, and the second guide is provided with a second limiting groove for the locking plate to slide.

[0011] In one embodiment, the first guide further includes a receiving groove that communicates with the first track groove. When the locking member is inside the first guide, one of the guide posts engages with the first slot, and the other guide post engages with the receiving groove.

[0012] In one embodiment, the guide post includes a column and a lever, the column slides along the first track groove and / or the second track groove and engages with the first or second slot, and the lever is connected to the end of the column away from the card plate.

[0013] In one embodiment, the toggle block is arranged in a spherical shape.

[0014] The beneficial effects of the easy-to-handle corrugated cardboard box provided in this application are as follows: two lifting frames are used to form a space for placing the box. The locking component of the locking assembly slides along the first track groove of the first guide and / or the second track groove of the second guide, and engages with the first and second slots. This facilitates the insertion of each lifting frame into the bottom of the box. After the locking assembly locks each lifting frame, the box is moved by holding the lifting frame. Each lifting frame provides sufficient support for the box, thereby preventing the box from falling off the lifting frame. This allows for stable handling of the box during short-distance transport of heavy boxes. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the easily transportable corrugated cardboard box shown in this utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the lifting frame for an easily transportable corrugated cardboard box;

[0017] Figure 3 Fig. 2 is a schematic view of a lifting frame of the easy-to-carry corrugated carton shown in Fig. 1; Figure 1 Fig. 3 is another view of the lifting frame of the easy-to-carry corrugated carton shown in Fig. 1;

[0018] Figure 4 Fig. 4 is a schematic view of a locking member of the easy-to-carry corrugated carton shown in Fig. 1. Figure 1 Fig. 4 is a schematic view of a locking member of the easy-to-carry corrugated carton shown in Fig. 1.

[0019] The meanings of the reference signs in the drawings are as follows:

[0020] 100, easy-to-carry corrugated carton;

[0021] 10, lifting frame; 101, carton loading space; 11, bottom plate; 111, inclined surface; 12, side plate; 13, connecting plate; 14, handle;

[0022] 20, locking assembly; 21, first guide member; 211, first clamping groove; 212, first track groove; 213, first limiting groove; 214, accommodating groove; 22, second guide member; 221, second clamping groove; 222, second track groove; 223, second limiting groove; 23, locking member; 231, clamping plate; 232, guide column; 233, column body; 234, pushing block;

[0023] 30, carton body. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the drawings. In the following description, a large number of specific details are set forth in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0025] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0029] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0030] like Figure 1 As shown, it is the easy-to-handle corrugated cardboard box 100 of this utility model.

[0031] like Figure 1As shown, the easily transportable corrugated cardboard box 100 includes: a lifting frame 10, a locking assembly 20, and a box body 30. There are two lifting frames 10, with one end of each frame 10 rotatably connected to the other. The lifting frames 10 together form a carrying space 101 for placing the box body 30. The locking assembly 20 is used to lock each lifting frame 10, keeping them in an enclosed position. The box body 30 is a corrugated cardboard box used for packaging products. By using the locking assembly 20 to lock each lifting frame 10, keeping them in an enclosed position to support the box body 30, the lifting frames 10 provide sufficient support to the box body 30, thus preventing the corrugated cardboard box from detaching from the lifting frame 10. This achieves the goal of stably transporting heavy corrugated cardboard boxes over short distances.

[0032] The following text, combined with Figures 1 to 4 Further explanation is provided regarding the aforementioned easy-to-handle corrugated cardboard box 100.

[0033] like Figures 1 to 2 As shown, the lifting frame 10 includes a base plate 11, side plates 12, and connecting plates 13. The base plate 11 is connected to the side plates 12 and the connecting plates 13. The side plates 12 and the connecting plates 13 are arranged adjacent to each other. The connecting plates 13 of each lifting frame 10 are rotatably connected to each other to form a carrying space 101. The box 30 is placed in the carrying space 101. The base plate 11 is provided with an inclined surface 111. The inclined surface 111 is located at the end of the base plate 11 away from the side plates 12. The inclined surface 111 facilitates the guidance of the box 30 to slide onto the base plate 11, thereby improving the convenience of placing the box 30 on the lifting frame 10 and achieving the purpose of improving the ease of use of the lifting frame 10.

[0034] Furthermore, to improve the ease of use of the lifting frame 10, such as... Figures 1 to 2 As shown, the lifting frame 10 also includes a handle 14, which is connected to the side plate 12. The handle 14 is located at the end of the side plate 12 away from the bottom plate 11. The handle 14 facilitates the lifting of the box 30 through the lifting frame 10, thereby improving the ease of use of the lifting frame 10.

[0035] like Figure 1 and Figure 3 As shown, the locking assembly 20 includes a first guide 21, a second guide 22, and a locking member 23. The first guide 21 is mounted on one of the lifting frames 10 and has a first slot 211 and a first track groove 212 communicating with the first slot 211. The second guide 22 is mounted on the other lifting frame 10 and has a second slot 221 and a second track groove 222 communicating with the second slot 221. The locking member 23 slides along the first track groove 212 and / or the second track groove 222 and is used to engage with the first slot 211 and the second slot 221.

[0036] Among them, such asFigure 4 As shown, the locking member 23 comprises a clamping plate 231 and two guide columns 232, the clamping plate 231 is in sliding connection with the first guide member 21 and the second guide member 22, one of the guide columns 232 is in clamping connection with the first clamping groove 211, and the other guide column 232 is in clamping connection with the second clamping groove 221, wherein the first guide member 21 is provided with a first limiting slot 213 for the clamping plate 231 to slide, and the second guide member 22 is provided with a second limiting slot 223 for the clamping plate 231 to slide.

[0037] Specifically, as shown, Figure 4 the guide column 232 comprises a column body 233 and a pushing block 234, the column body 233 slides along the first track groove 212 and / or the second track groove 222 and is in clamping connection with the first clamping groove 211 or the second clamping groove 221, the pushing block 234 is connected to the end of the column body 233 away from the clamping plate 231, and the pushing block 234 is in spherical shape.

[0038] Further, as shown, Figure 3 the first guide member 21 further comprises a receiving groove 214, the receiving groove 214 is in communication with the first track groove 212, when the locking member 23 is in the first guide member 21, one of the guide columns 232 is in clamping connection with the first clamping groove 211, and the other guide column 232 is in clamping connection with the receiving groove 214.

[0039] The locking assembly 20 has a first use state and a second use state, when the locking assembly 20 is in the first use state, the two lifting frames 10 are separated, the locking member 23 is in the first guide member 21, one of the guide columns 232 of the locking member 23 is in clamping connection with the first clamping groove 211, and the other guide column 232 is in clamping connection with the receiving groove 214, when the locking assembly 20 is in the second use state, the two lifting frames 10 are combined to form the loading box space 101, and the locking member 23 is in clamping connection with the first clamping groove 211 and the second clamping groove 221.

[0040] The use mode of the easy-to-carry corrugated carton 100 provided in the present application is as follows: one of the bottom plates 11 of the lifting frames 10 is inserted into the bottom surface of the box body 30 through the inclined surface 111, the other lifting frame 10 is rotated to make the bottom plate 11 of the other lifting frame 10 inserted into the bottom surface of the box body 30 through the inclined surface 111, then the pushing block 234 is controlled to make the guide columns 232 of the locking member 23 respectively slide from the first clamping groove 211 and the receiving groove 214 of the first guide member 21 to the first track groove 212, the guide columns 232 slide in the first track groove 212, until one of the guide columns 232 of the locking member 23 slides into the second clamping groove 221 through the second track groove 222, at this time, the other guide column 232 slides into the first clamping groove 211 through the first track groove 212, the locking of the lifting frames 10 is realized, and finally, the handles 14 of the lifting frames 10 are held to carry the box body 30.

[0041] The corrugated carton 100 provided by the application has the beneficial effect that two pull frames 10 are used to form a box loading space 101 for placing the box 30, the locking piece 23 of the locking assembly 20 slides along the first track groove 212 of the first guide 21 and / or the second track groove 222 of the second guide 22, and is locked with the first clamping groove 211 and the second clamping groove 221, which facilitates the insertion of each pull frame 10 into the bottom of the box 30, then the box 30 is carried by holding the pull frame 10 after the locking assembly 20 locks each pull frame 10, and the pull frame 10 provides sufficient support for the box 30, thereby avoiding the separation of the box 30 from the pull frame 10, and achieving the purpose of stably carrying the box 30 in the process of carrying the heavy box 30 in a short distance.

[0042] The technical features of the above-described embodiments can be combined in any manner. To make the description concise, all possible combinations of the technical features in the above-described embodiments are not described, but as long as the combinations of the technical features do not contradict, they should be considered within the scope of the present disclosure.

[0043] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that for ordinary skilled persons in the art, some modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. An easy-to-handle corrugated cardboard box, characterized in that, The utility model relates to a box locking device, including: the pull -out frame, locking assembly and box, the quantity of pull -out frame is two, each pull -out frame includes bottom plate, side plate and connecting plate, bottom plate is connected with side plate and connecting plate, side plate is adjacent with connecting plate, and the connecting plate of two pull -out frames is connected with each other rotationally, so that each pull -out frame is enclosed and forms the box space, locking assembly includes first guide piece, second guide piece and locking piece, first guide piece is installed on one of pull -out frame, and is equipped with first clamping groove and the first track groove that communicates first clamping groove, second guide piece is installed on another pull -out frame, and is equipped with second clamping groove and the second track groove that communicates second clamping groove, locking piece is along the first track groove and / or second track groove slip, and is used for with first clamping groove and second clamping groove clamping, and the box is placed in the box space, Locking assembly has first use state and second use state, when locking assembly is in first use state, two pull -out frame separates, and locking piece is in first guide piece, when locking assembly is in second use state, two pull -out frame is enclosed and forms the box space, and locking piece and first clamping groove and second clamping groove clamping. The bottom plate is provided with an inclined surface, and the inclined surface is located at an end of the bottom plate away from the side plate.

2. The easy-to-carry corrugated carton according to claim 1, wherein, The pull-out frame further comprises a handle, and the handle is connected with the side plate.

3. The easy-to-carry corrugated carton according to claim 1, wherein, The handle is arranged at an end of the side plate away from the bottom plate.

4. The easy-carrying corrugated carton according to claim 3, wherein, The locking piece comprises a clamping plate and a guide column, the clamping plate is slidably connected with the first guide piece and the second guide piece, the guide column comprises two guide columns, one of the guide columns is clamped with the first clamping groove, and the other guide column is clamped with the second clamping groove.

5. The easy-carrying corrugated carton according to claim 1, wherein, The first guide piece further comprises a receiving groove, the receiving groove is communicated with the first track groove, when the locking piece is in the first guide piece, one of the guide columns is clamped with the first clamping groove, and the other guide column is clamped with the receiving groove.

6. The easy-carrying corrugated carton according to claim 5, wherein, The guide column comprises a column body and a knob, the column body is slidably arranged along the first track groove and / or the second track groove, and the knob is connected with an end of the column body away from the clamping plate.

7. The easy-carrying corrugated carton according to claim 5, wherein, The knob is in a spherical shape.

8. The easy-carrying corrugated carton according to claim 7, wherein, ​

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