Plastic uptake support suitable for formula tablets and wafers
By designing concentric circular and square recessed structures on the blister tray, the problem of existing blister trays being unable to accommodate both square and round items is solved, enabling convenient retrieval and aesthetically pleasing arrangement of items.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2026-03-13
AI Technical Summary
Existing blister packs are difficult to fit both square and round items, and are inconvenient to handle.
Design a blister tray with a square shape formed by a circular recess and four right-angled recesses integrally molded on the tray flat surface. The recess structure is designed to accommodate the placement and retrieval of square items. The circular recess is concentric with the square to accommodate the placement of round items, and is limited by a limiting piece that limits the position of the item against the inner wall of the packaging box.
It adapts to both square and round items, making them easy to pick up and increasing aesthetic appeal and overall layout flexibility.
Smart Images
Figure CN223990384U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of packaging accessories technology, specifically relating to a blister tray suitable for flat and round pieces. Background Technology
[0002] Vacuum forming is a plastic processing technique. The main principle is to heat a flat, rigid plastic sheet until it softens, then vacuum-form it onto a mold surface. After cooling, it takes shape. The main process flow is: plastic sheet – cutting – sheet fixing – heating – forming – demolding – trimming – finished product. Vacuum-formed trays, also called plastic inserts, are made by creating specific grooves in rigid plastic sheets using vacuum forming. Products are placed in these grooves to protect and enhance their appearance. However, existing methods can make items difficult to remove when stuck in these grooves. For example, mooncake packaging varies in shape, some square and some round. Therefore, developing a suitable vacuum-formed tray for square and round mooncakes is crucial. Utility Model Content
[0003] To solve at least one of the above-mentioned technical problems, this utility model provides a blister tray suitable for sheet and round pieces, including a tray plate. At least one groove component is integrally formed on one side of the tray plate. The groove component includes a circular recess and at least four right-angled recesses that expand outward from the inner wall of the circular recess. The four right-angled recesses form a square, and the center of the square and the center of the central recess are concentric. When the central recess is used as a placement position, at least one of the right-angled recesses forms a recessed structure for easy picking. When the square is used as a placement position, some of the central recesses form a recessed structure for easy picking.
[0004] Through the above technical solution, this utility model can be adapted to both square and round items, and both are easy to handle.
[0005] Preferably, the inner diameter of the groove assembly decreases sequentially from the opening to the bottom, which facilitates positioning.
[0006] As a preferred embodiment, the pallet plate has an integrally formed limiting piece on its periphery, and the limiting piece and the groove assembly are located on the same side.
[0007] Through the above technical solution, the peripheral limiting piece can abut against the inner wall of the outer rigid packaging box for easy positioning.
[0008] Preferably, the connection between the tray plate and the limiting piece is provided with a stepped or arc-shaped recess for easy retrieval, which facilitates the removal of the entire device from the rigid packaging box.
[0009] As a preferred embodiment, the right-angled recesses are provided in a plurality of circular arrangement, which can enable, for example, the rotation and placement of mooncakes, facilitating the arrangement and display of mooncakes within the overall packaging box.
[0010] Several right-angled recesses are connected in sequence, and the connection points are located on the circumference of the same circle to form the circular recesses.
[0011] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, which can be adapted to the placement of square and round items such as mooncakes, and several groove components are set on the same blister-formed tray plate, which can be combined into rows to increase the aesthetics. Attached Figure Description
[0012] Figure 1 This is a top view of the present invention;
[0013] Figure 2 This is a cross-sectional schematic diagram of the present invention;
[0014] Figure 3 Top view of this utility model in use;
[0015] Figure 4 This is a schematic diagram of another embodiment of the present invention.
[0016] Figure label:
[0017] 1. Tray plate; 2. Circular recess; 3. Right-angled recess; 4. Limiting piece; 5. Stepped or arc-shaped recess; 6. Mooncake. Detailed Implementation
[0018] To enable those skilled in the art to better understand this utility model and to more clearly define the scope of protection claimed by this utility model, the present utility model is described in detail below with reference to certain specific embodiments. It should be noted that the following are only some specific embodiments of the present utility model concept, and are only a part of the embodiments of this utility model. The specific and direct description of related structures is only for the convenience of understanding this utility model, and the specific features do not necessarily or directly limit the scope of implementation of this utility model.
[0019] Referring to the accompanying drawings, the present invention adopts the following technical solution: The present invention provides a blister tray suitable for sheet and round sheet, including a tray plate 1. At least one groove component is integrally formed on one side of the tray plate 1. The groove component includes a circular recess 2 and at least four right-angled recesses 3 that expand outward from the inner wall of the circular recess 2. The four right-angled recesses 3 form a square, and the center of the square and the center of the central recess are concentric. When the central recess is used as a placement position, at least one of the right-angled recesses 3 forms a recessed structure for easy picking. When the square is used as a placement position, part of the central recess forms a recessed structure for easy picking.
[0020] Through the above technical solution, this utility model can be adapted to both square and round items, and both are easy to handle.
[0021] Preferably, the inner diameter of the groove assembly decreases sequentially from the opening to the bottom, which facilitates positioning.
[0022] As a preferred embodiment, the pallet plate 1 is integrally formed with a limiting piece 4 on its periphery, and the limiting piece 4 and the groove assembly are located on the same side.
[0023] Through the above technical solution, the peripheral limiting piece 4 can abut against the inner wall of the outer rigid packaging box for easy positioning.
[0024] Preferably, the connection between the tray plate 1 and the limiting piece 4 is provided with a stepped or arc-shaped recess 5 for easy retrieval, which facilitates the overall removal of this utility model from the rigid packaging box.
[0025] As a preferred embodiment, the right-angled recesses 3 are provided in a plurality of circular arrangement, which can realize, for example, the rotation and placement of mooncakes 6, and facilitate the arrangement and display of mooncakes 6 in the overall packaging box.
[0026] Several right-angled recesses 3 are connected in sequence, and the connection points are located on the circumference of the same circle to form the circular recesses 2, such as... Figure 4 As shown.
[0027] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, which can be adapted to the placement of square and round items such as mooncakes 6, and several groove components are set on the same blister-formed tray plate 1, which can be combined into rows to increase the aesthetics.
[0028] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to those processes, articles, or apparatus / devices.
[0029] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate direction or positional relationships, are based on the direction or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0030] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.
Claims
1. A blister holder for adapting a tablet, disc, characterized in that: The tray flat plate (1) is integrally formed with at least one groove assembly on one side, the groove assembly comprises a circular recess (2) and at least four right-angle recesses (3) which are outwardly expanded on the inner wall of the circular recess (2), the four right-angle recesses (3) form a square, the center of the square and the center of the circular recess are concentric; when the circular recess is used as a placing position, at least one right-angle recess (3) forms a recess structure for convenient taking; when the square is used as a placing position, part of the circular recess forms a recess structure for convenient taking.
2. A blister tray for adapting the dosage form tablets, discs, characterized in that: The inner diameter of the groove assembly from the opening to the bottom decreases in sequence.
3. A blister for fitment discs, tablets according to claim 1, characterized in that: The tray flat plate (1) is integrally formed with a limiting sheet (4) on the circumferential side, the limiting sheet (4) is located on the same side as the groove assembly.
4. A blister for fitment discs, tablets according to claim 3, characterized in that: The connecting part of the tray flat plate (1) and the limiting sheet (4) is provided with a stepped or circular-arc recess (5) for convenient taking.
5. The blister tray for adapting the shape of a tablet or disc according to claim 1, characterized in that: The right-angle recess (3) is provided with a plurality of right-angle recesses (3) and is arranged in a circular shape.
6. A blister for fitment discs, tablets according to claim 1, characterized in that: The plurality of right-angle recesses (3) are connected in sequence, and the plurality of connecting parts are located on the circumference of the same circle, that is, the circular recess (2) is formed.