Fruit fresh-keeping display packaging box
By designing a U-shaped paper frame and an inner paper frame for fruit preservation and display, the problems of fruit damage during transportation and inconvenient display were solved, achieving convenient display and protection, and improving sales efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-03-03
AI Technical Summary
Existing fruit packaging boxes have limited functionality, are easily damaged during transportation, and require the fruit to be removed and plated for display, which takes up space and is inconvenient to operate.
Design a fruit preservation display packaging box, comprising a U-shaped paper frame and an inner paper frame, with a pearl cotton tray inside the inner paper frame, a box lid assembly that can be tilted forward for display, a removable inner paper frame that can be fitted with cling film, and a trademark area and triangular paper strips to enhance stability.
It enables the protection of fruits during transportation and convenient display during the exhibition process, reducing damage, improving sales efficiency, saving space and improving ease of operation.
Smart Images

Figure CN223962503U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging box technology, specifically a fruit preservation and display packaging box. Background Technology
[0002] Fruits not only contain abundant vitamins and nutrients, but also promote digestion. Fruits such as apples and peaches are prone to external or internal damage during transportation. To prevent damage, packaging boxes are usually used to pack the fruit.
[0003] Honeycomb partitions are usually added inside the packaging box to protect the fruit and prevent it from bumping and bruising during transportation, thus reducing economic losses. However, the packaging box is only used as a gift box and its function is relatively simple. When selling in wholesale markets, supermarkets and small shops, the fruit needs to be completely removed before it can be displayed. The removed packaging box takes up space and requires manual arrangement of the removed fruit, which is extremely inconvenient. Therefore, a fruit preservation and display packaging box is proposed. Utility Model Content
[0004] Therefore, the purpose of this utility model is to provide a fruit preservation and display packaging box to solve the technical problems mentioned in the background.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a fruit preservation and display packaging box, comprising a U-shaped paper frame, wherein two sets of inner lining paper frames are slidably disposed within the U-shaped paper frame, and each set of inner lining paper frames is provided with multiple sets of pearl cotton trays for storing fruit, and a box cover assembly extending to the bottom of the U-shaped paper frame is connected to the upper surface of the U-shaped paper frame.
[0006] The box cover assembly includes a base plate fixed to the bottom of a U-shaped paper frame. A side plate is connected to the front surface of the base plate. A panel covering the upper surface of the U-shaped paper frame is connected to the top of the side plate. A pre-made crease is provided at the center of the horizontal position of the panel. Two sets of notches are provided on the lower surface of the base plate. A baffle for blocking the panel is connected in each set of notches.
[0007] As a preferred technical solution, the top of the U-shaped paper frame is provided with a side strip at the inner wall position, and the side strip is attached to the upper surface of the two sets of inner lining paper frames.
[0008] As a preferred technical solution, the lower inner wall of the U-shaped paper frame is provided with a trademark pasting area in the center, and multiple sets of triangular paper strips are provided on the front and rear inner walls of the U-shaped paper frame near the edge.
[0009] As a preferred technical solution, each set of inner lining paper frames is equipped with a partition, which divides the interior of the inner lining paper frame into multiple unit spaces, and the pearl cotton support is fitted inside the unit space.
[0010] As a preferred technical solution, the top of the two sets of inner lining paper frames and the positions close to each other are provided with integrally formed handles, the two sets of handles extend to the top of the panel, and the panel has a clearance groove at the contact position with the two sets of handles.
[0011] As a preferred technical solution, a positioning groove is provided on the lower surface of the U-shaped paper frame at the position corresponding to the notch, and the size of the positioning groove corresponds to the baffle.
[0012] In summary, the present invention has the following main advantages:
[0013] This invention allows the inner paper frame to tilt forward using a box lid assembly, positioning the fruit at a suitable display angle. This makes fruit display efficient and convenient for sellers, and allows buyers to see the fruit and its label directly, thereby improving sales efficiency. When storing the displayed fruit, the panel can be swung to cover the top of the U-shaped paper frame, and then the fruit can be transported to the warehouse, further improving the efficiency of sales staff. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This is a schematic diagram of the unfolded structure of the inner lining paper frame of this utility model;
[0016] Figure 3 This is a schematic diagram of the U-shaped paper frame structure of this utility model;
[0017] Figure 4 This is a schematic diagram of the box lid assembly structure of this utility model;
[0018] Figure 5 This is a structural diagram of the packaging box in its display state according to this utility model;
[0019] Figure 6 For the present utility model Figure 5 Enlarged view of point A in the middle.
[0020] In the diagram: 100, U-shaped paper frame;
[0021] 110. Box lid assembly; 111. Panel; 112. Recessed groove; 113. Pre-made crease; 114. Side panel; 115. Base plate; 116. Notch; 117. Baffle; 118. Positioning groove; 120. Label pasting area; 130. Inner lining frame; 140. Divider; 150. Pearl cotton support; 160. Edge strip; 170. Triangular paper strip. Detailed Implementation
[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.
[0023] The embodiments of this utility model will be described below based on its overall structure.
[0024] A type of fruit preservation and display packaging box, such as Figure 1 Paper Figure 6 As shown, it includes a U-shaped paper frame 100, two sets of inner paper frames 130 are slidably arranged inside the U-shaped paper frame 100, and multiple sets of pearl cotton trays 150 for storing fruit are arranged inside each set of inner paper frames 130. A box cover assembly 110 extending to the bottom of the U-shaped paper frame 100 is connected to the upper surface of the U-shaped paper frame 100.
[0025] The box cover assembly 110 includes a base plate 115 fixed to the bottom of the U-shaped paper frame 100. A side plate 114 is connected to the front surface of the base plate 115. A panel 111 covering the upper surface of the U-shaped paper frame 100 is connected to the top of the side plate 114. A pre-made crease 113 is provided at the horizontal center of the panel 111. Two sets of notches 116 are opened on the lower surface of the base plate 115. A baffle 117 for blocking the panel 111 is connected in each set of notches 116.
[0026] The lower surface of the U-shaped paper frame 100 is provided with a positioning groove 118 corresponding to the notch 116, and the size of the positioning groove 118 corresponds to the baffle 117.
[0027] Placing the fruit one by one into each set of pearl cotton trays 150 can prevent the fruit from being squeezed and bumped together, thus reducing the loss of fruit during transportation and minimizing economic losses.
[0028] When displaying and selling the fruit inside the packaging box, panel 111 can be detached from the top of the U-shaped paper frame 100. Since the base plate 115 is fixed to the bottom of the U-shaped paper frame 100, panel 111 and side plate 114 can rotate 180 degrees around the bend with the base plate 115. At this time, the U-shaped paper frame 100 can be held forward and tilted to form the surface of the prefabricated display stand, so that panel 111 and side plate 114 are horizontally attached to the surface of the display stand (see the instruction manual for details). Figure 5(As shown in the display), at this time, the end of the panel 111 is moved and bent upward around the pre-made crease 113. Before moving the panel 111, the baffle 117 needs to be manually removed and bent so that its free end is inserted into the positioning groove 118, so that the baffle 117 forms a triangular stepped platform at the notch 116. At this time, the free end of the panel 111 can be brought into contact with the bent baffle 117, causing the U-shaped paper frame 100 to be in a forward tilted state. At this time, the inner lining paper frame 130 can be pulled in two directions to expose the fruit's trademark. This allows the fruit to be displayed and sold. Alternatively, plastic wrap can be pasted on the surface of the inner lining paper frame 130 to protect the fruit inside.
[0029] Please refer to this carefully. Figure 2 and Figure 3 The top of the U-shaped paper frame 100 is provided with a side strip 160 at the inner wall position, and the side strip 160 is attached to the upper surface of the two sets of inner lining paper frames 130.
[0030] The two sets of inner paper frames 130 located within the U-shaped paper frame 100 have a restraining effect, which can prevent the inner paper frames 130 from falling off when the U-shaped paper frame 100 is tilted.
[0031] Please refer to this carefully. Figure 2 The U-shaped paper frame 100 has a trademark pasting area 120 on its lower inner wall and in the center position. The U-shaped paper frame 100 has multiple sets of triangular paper strips 170 on its front and rear inner walls and near the edge position. Each set of inner lining paper frames 130 has grooves on both sides corresponding to the triangular paper strips 170.
[0032] Information about the fruit stored in the inner lining frame 130 can be pasted in the label pasting area 120 to identify different types of fruit;
[0033] At the same time, the grooves and triangular paper strips 170 increase the friction between the inner lining paper frame 130 and the U-shaped paper frame 100, making the fruit placed in the inner lining paper frame 130 stable.
[0034] Please refer to this carefully. Figure 2 Each set of inner lining paper frames 130 is equipped with a partition 140, which divides the interior of the inner lining paper frame 130 into multiple unit spaces, and the pearl cotton tray 150 is fitted into the unit space.
[0035] The pearl cotton tray 150 provides elastic protection for the fruit, and with the assistance of the partition 140, the fruit will not come into contact with each other and be damaged, thereby reducing the loss of fruit caused by bumps during transportation.
[0036] Please refer to this carefully. Figure 2 Two sets of inner lining paper frames 130 are provided with one-piece handles at their top and close to each other. The two sets of handles extend to the top of the panel 111. The panel 111 has a clearance groove 112 at the contact position with the two sets of handles.
[0037] The handle passing through the recess 112 makes it easy to carry the packaging box by hand, and at the same time it can restrain the panel 111 to a certain extent, so that it is stably attached to the upper surface of the U-shaped paper frame 100.
[0038] When in use, to display and sell the fruit inside the packaging box, the panel 111 can be detached from the top of the U-shaped paper frame 100. Since the base plate 115 is fixed to the bottom of the U-shaped paper frame 100, the panel 111 and side plate 114 can rotate 180 degrees around the bend with the base plate 115. At this time, the U-shaped paper frame 100 can be held forward and tilted to prepare the surface of the display stand, so that the panel 111 and side plate 114 are horizontally attached to the surface of the display stand (see the instruction manual for details). Figure 5 (As shown in the display), at this time, the end of the panel 111 is moved and bent upward around the pre-made crease 113. Before moving the panel 111, the baffle 117 needs to be manually removed and bent so that its free end is inserted into the positioning groove 118, so that the baffle 117 forms a triangular stepped platform at the notch 116. At this time, the free end of the panel 111 can be brought into contact with the bent baffle 117, causing the U-shaped paper frame 100 to be in a forward tilted state. At this time, the inner lining paper frame 130 can be pulled in two directions to expose the fruit's trademark. This allows the fruit to be displayed and sold. Alternatively, plastic wrap can be pasted on the surface of the inner lining paper frame 130 to protect the fruit inside.
[0039] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.
Claims
1. A fruit preservation and display packaging box, comprising a U-shaped paper frame (100), characterized in that: Two sets of inner lining paper frames (130) are slidably arranged inside the U-shaped paper frame (100). Each set of inner lining paper frames (130) is provided with multiple sets of pearl cotton trays (150) for storing fruit. A box cover assembly (110) extending to the bottom of the U-shaped paper frame (100) is connected to the upper surface of the U-shaped paper frame (100). The box cover assembly (110) includes a base plate (115) fixed to the bottom of the U-shaped paper frame (100). A side plate (114) is connected to the front surface of the base plate (115). A panel (111) covering the upper surface of the U-shaped paper frame (100) is connected to the top of the side plate (114). A pre-made crease (113) is provided at the horizontal center of the panel (111). Two sets of notches (116) are opened on the lower surface of the base plate (115). A baffle (117) for blocking the panel (111) is connected in each set of notches (116).
2. The fruit preservation and display packaging box according to claim 1, characterized in that: The top of the U-shaped paper frame (100) is provided with a side strip (160) on the inner wall, and the side strip (160) is attached to the upper surface of the two sets of inner lining paper frames (130).
3. A fruit preservation and display packaging box according to claim 1, characterized in that: The U-shaped paper frame (100) has a trademark pasting area (120) on its lower inner wall and in the center position, and multiple sets of triangular paper strips (170) are provided on the front and rear inner walls and near the edge of the U-shaped paper frame (100).
4. A fruit preservation and display packaging box according to claim 1, characterized in that: Each set of inner lining paper frames (130) is equipped with a partition (140), which divides the interior of the inner lining paper frame (130) into multiple unit spaces, and the pearl cotton tray (150) is fitted inside the unit space.
5. A fruit preservation and display packaging box according to claim 1, characterized in that: The top of the two sets of inner paper frames (130) and located close to each other are provided with integrally formed handles. The two sets of handles extend above the panel (111), and the panel (111) has a relief groove (112) at the contact position with the two sets of handles.
6. A fruit preservation and display packaging box according to claim 1, characterized in that: The lower surface of the U-shaped paper frame (100) is provided with a positioning groove (118) corresponding to the notch (116), and the size of the positioning groove (118) corresponds to the baffle (117).