A paper tray for mobile phone packaging
By designing a flip-connectable base and top tray structure, the problems of phones slipping out of packaging and inconvenient operation are solved, achieving stable phone fixation and convenient access to accessories.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN JINMEI ENVIRONMENTAL PROTECTION PACKAGING PROD CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-06-26
AI Technical Summary
Existing mobile phone packaging paper trays have a simple structure, which makes it easy for the phone to slip off. They also require complex inner linings to secure the phone and place accessories, making them inconvenient to use.
Design a device that includes an interlocking base and an upper tray, which are foldably connected via a connecting part. The upper tray has a contoured cavity and a carrying strap, while the base has a receiving cavity and an accessory cavity. The contoured cavity is adapted to the shape of the mobile phone, the carrying strap is used to stably fix the mobile phone, and the receiving cavity is used to place accessories.
It achieves stable fixation of the phone, simplifies the packaging structure, is easy to operate, and can hold both the phone and accessories at the same time, allowing users to access the accessories without removing the entire paper tray.
Smart Images

Figure CN224410058U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of paper tray technology, specifically to a paper tray for mobile phone packaging. Background Technology
[0002] Existing paper trays used for mobile phone packaging have a relatively simple structure, typically consisting of only a single tray body. The phone can only be placed on the tray without any effective securing mechanism. In this case, when the box is opened, the phone can easily slip off the tray, posing a risk of damage. Furthermore, because the paper tray has only one function, the packaging box needs a complex inner lining to support the tray for stability and to separately hold accessories such as chargers and instruction manuals. Additionally, retrieving accessories requires removing the entire paper tray from the box, a cumbersome process that impacts user convenience. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a paper tray for mobile phone packaging.
[0004] The purpose of this utility model can be achieved through the following technical solution: A paper tray for mobile phone packaging includes a bottom tray and an upper tray that are interlocked. One end of the bottom tray and the upper tray are rotatably connected through a connecting part. The upper tray is provided with a contoured cavity. A carrying strap is connected to one side of the contoured cavity. A horizontal groove is opened at the bottom of the contoured cavity. The horizontal groove extends to both sides of the contoured cavity. The carrying strap is accommodated in the horizontal groove. The bottom tray is provided with a receiving cavity. An accessory cavity is provided at the bottom of the receiving cavity.
[0005] Preferably, the bottom support has a groove at the end away from the connecting part, and the upper support has a first notch at the position corresponding to the groove.
[0006] Preferably, the bottom support has clearance grooves on both sides corresponding to the transverse groove.
[0007] Preferably, the end of the lifting strap away from the connection with the contour cavity has a second notch.
[0008] Preferably, the side wall of the base is provided with reinforcing ribs.
[0009] The beneficial effects of this utility model are: the upper tray's contoured cavity is adapted to the shape of the mobile phone, which can stably fix the mobile phone and reduce the risk of the mobile phone falling when the paper tray is opened; the bottom tray's receiving cavity and accessory cavity can respectively hold accessories such as instruction manuals and chargers, eliminating the need for complex inner linings in the packaging box design and simplifying the overall packaging structure; and the bottom tray and upper tray can be flipped together through the connecting part, so accessories can be accessed without removing the entire paper tray after opening, making operation more convenient. Attached Figure Description
[0010] The present invention will be further described with reference to the accompanying drawings, but the embodiments in the drawings do not constitute any limitation on the present invention. For those skilled in the art, other drawings can be obtained based on the following drawings without creative effort.
[0011] Figure 1 This is a schematic diagram of the structure of a paper tray for mobile phone packaging according to the present invention.
[0012] Figure 2 This is a schematic diagram of the bottom tray structure of a paper tray for mobile phone packaging according to the present invention.
[0013] Figure 3 This is a schematic diagram of the upper support structure of a paper tray for mobile phone packaging according to the present invention.
[0014] The labels in the figure represent: 1. base support; 2. top support; 3. connecting part; 4. contoured cavity; 5. lifting strap; 6. horizontal groove; 7. receiving cavity; 8. accessory cavity; 9. groove; 10. first notch; 11. clearance groove; 12. second notch; 13. reinforcing rib. Detailed Implementation
[0015] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.
[0016] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.
[0017] The technical solution of this utility model will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0018] See Figures 1 to 3As shown, the structure of this utility model is as follows: a paper tray for mobile phone packaging, including a bottom tray 1 and an upper tray 2 that interlock. One end of the bottom tray 1 and the upper tray 2 are rotatably connected via a connecting part 3. The upper tray 2 is provided with a contoured cavity 4, and a carrying strap 5 is connected to one side of the contoured cavity 4. A horizontal groove 6 is opened at the bottom of the contoured cavity 4, extending to both sides of the contoured cavity 4. The carrying strap 5 is accommodated in the horizontal groove 6. The bottom tray 1 is provided with a receiving cavity 7, and an accessory cavity 8 is provided at the bottom of the receiving cavity 7. Specifically, the bottom of the upper tray 2 is interlocked with the receiving cavity 7, and the two can be rotatably connected via the connecting part 3, allowing the paper tray to be opened and closed conveniently. The contoured cavity 4 of the upper tray 2 is adapted to the shape of the mobile phone for stable placement of the mobile phone; one side of the contoured cavity 4 is connected to... The carrying strap 5 is used to assist in removing the phone from the cavity 4. The carrying strap 5 contacts the bottom of the phone, and when the user lifts it upwards, the carrying strap 5 helps to pull the phone out of the cavity 4. The carrying strap 5 is accommodated in the horizontal groove 6 at the bottom, which prevents the carrying strap 5 from protruding in the cavity 4 and prevents the carrying strap 5 from interfering with the phone's fit and fixation in the cavity 4. This ensures that the phone is in complete contact with the inner wall of the cavity 4, enhances stability, and provides storage space for the carrying strap 5. The receiving cavity 7 on the base tray 1 is used to place thin items such as instruction manuals. The groove 9 at the bottom of the receiving cavity 7 forms an accessory cavity 8, which can be used to place accessories such as chargers, realizing the partitioned storage of the phone and various accessories. At the same time, the base tray 1 also acts as a cushion for the phone.
[0019] like Figure 1 , Figure 2 As shown, the bottom support 1 has a groove 9 at the end away from the connecting part 3, and the upper support 2 has a first notch 10 at the position corresponding to the groove 9. Specifically, when it is necessary to open the upper support 2, you can insert your finger into the space formed by the groove 9 and the first notch 10, and apply external force to separate the bottom support 1 and the upper support 2, which facilitates the opening and closing operation.
[0020] like Figure 2 As shown, the bottom support 1 has clearance grooves 11 on both sides corresponding to the horizontal groove 6. Specifically, the horizontal groove 6 forms a protrusion on the outer wall of the contour cavity 4. The clearance groove 11 accommodates the protrusion by reserving a fitting space, ensuring that the bottom support 1 and the upper support 2 fit tightly when they are fastened together.
[0021] like Figures 1 to 3 As shown, the end of the carrying strap 5 away from the connection with the contour cavity 4 is provided with a second notch 12. Specifically, the second notch 12 provides a force application point for the user. When the carrying strap 5 is stored in the horizontal groove 6 and fits tightly against the horizontal groove, the user can insert their finger into the second notch 12 and easily remove the carrying strap 5 from the horizontal groove 6.
[0022] like Figures 1 to 3 As shown, the side wall of the base 1 is provided with reinforcing ribs 13. Specifically, the reinforcing ribs 13 extend along the side wall of the base 1, thereby increasing the structural strength of the side wall and improving the support of the base 1.
[0023] In actual use, when placing the phone, first put the charger into the accessory cavity 8 at the bottom of the base tray 1's receiving cavity 7, and put the instruction manual into the receiving cavity 7 of the base tray 1. Flip the upper tray 2 through the connecting part 3 to make it fasten onto the base tray 1, and then put the carrying strap 5 into the horizontal groove 6 at the bottom of the contour cavity 4. Then put the phone into the contour cavity 4 of the upper tray 2. When taking out the phone, pull the carrying strap 5 on one side of the contour cavity 4 to take the phone out of the contour cavity 4, and then flip the upper tray 2 through the connecting part 3 to open it and take out the corresponding accessories from the receiving cavity 7 and accessory cavity 8 of the base tray 1.
[0024] The present invention has been further described above with reference to specific embodiments. However, it should be understood that the specific description herein should not be construed as limiting the substance and scope of the present invention. Various modifications made by those skilled in the art to the above embodiments after reading this specification are all within the scope of protection of the present invention.
Claims
1. A paper tray for mobile phone packaging, characterized in that: It includes a bottom support (1) and an upper support (2) that are interlocked. One end of the bottom support (1) and the upper support (2) are rotatably connected by a connecting part (3). The upper support (2) is provided with a contour cavity (4). A carrying strap (5) is connected to one side of the contour cavity (4). A horizontal groove (6) is opened at the bottom of the contour cavity (4). The horizontal groove (6) extends to both sides of the contour cavity (4). The carrying strap (5) is accommodated in the horizontal groove (6). The bottom support (1) is provided with a receiving cavity (7). The bottom of the receiving cavity (7) is provided with an accessory cavity (8).
2. The paper tray according to claim 1, characterized in that: The bottom support (1) has a groove (9) at one end away from the connecting part (3), and the upper support (2) has a first notch (10) at the position corresponding to the groove (9).
3. The paper tray according to claim 1, characterized in that: The base (1) has clearance grooves (11) on both sides corresponding to the transverse groove (6).
4. The paper tray according to claim 1, characterized in that: The lifting strap (5) has a second notch (12) at the end away from the end connected to the contour cavity (4).
5. The paper tray according to claim 1, characterized in that: The side wall of the base (1) is provided with reinforcing ribs (13).