High-strength blister tray

By combining the externally reinforced blister sleeve assembly and the blister tray assembly, the problem of insufficient strength of the blister tray is solved, achieving a high-strength and convenient item support effect.

CN223703395UActive Publication Date: 2025-12-23SUZHOU EVERBRIGHT PLASTIC PACKAGING CO LTD
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Patent Information

Application Number
CN202423051254.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-11
Publication Date
2025-12-23
Estimated Expiration
2034-12-11

AI Technical Summary

Technical Problem

Due to the material and thickness of existing blister trays, their overall strength is poor, making them prone to deformation or damage under pressure and impact, which can lead to damage to the items inside.

Method used

The design combines an externally reinforced blister sleeve assembly and a blister tray assembly, including a bent rectangular blister sleeve, blister reinforcement pieces, long and short curved grooves and strips, which, together with the high and low partitions inside the blister tray, form a U-shaped structure and an internal support reinforcement effect.

Benefits of technology

The overall strength of the blister tray has been improved, which can effectively prevent deformation and damage, and provide better support for items and ease of use.

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Abstract

The utility model discloses a high-strength plastic uptake tray which comprises an outer reinforcing plastic uptake sleeve assembly, and a plastic uptake tray assembly is arranged inside the upper portion of the outer reinforcing plastic uptake sleeve assembly in an inserted mode. The outer reinforcing plastic uptake sleeve assembly comprises a bent rectangular plastic uptake sleeve body, and a plastic uptake reinforcing piece is fixedly arranged at one end in the bent rectangular plastic uptake sleeve body. According to the utility model, the plastic uptake tray assembly is inserted above the outer reinforcing plastic uptake sleeve assembly until a long cambered surface insertion strip and a short cambered surface insertion strip on the side of a plastic uptake tray body in the plastic uptake tray assembly are respectively embedded into a long cambered surface insertion groove and a short cambered surface insertion groove on the inner side of a bent rectangular plastic uptake sleeve body in the outer reinforcing plastic uptake sleeve assembly; the section of the bent rectangular plastic uptake sleeve body is of a U-shaped structure, and the multiple sets of plastic uptake reinforcing pieces arranged on the inner side of the U-shaped structure of the bent rectangular plastic uptake sleeve body are matched with the bent rectangular plastic uptake sleeve body of the U-shaped structure to be arranged on the outer side of the plastic uptake tray assembly in a sleeving mode. And a good supporting and reinforcing effect can be achieved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to blister tray equipment technical field, specifically a high strength blister tray. BACKGROUND

[0002] The blister machine is also called a thermoforming machine, which is a machine for sucking and forming a heated and plasticized PVC, PE, PP, PET, HIPS or other thermoplastic plastic roll into various shapes of high-grade packaging and decoration boxes, frames and other products. The machine uses the vacuum suction force generated by a vacuum pump to suck and form a heated and softened thermoplastic plastic sheet into various shapes of vacuum covers, blister trays, bubble shells and other products through a mold. The blister tray is a plastic tray made by the suction process of the blister machine and can be applied to many industries such as food, medicine, electronics and chemical industry. It is mainly used for packaging, transportation and storage of products. The blister tray plays an important role in modern logistics and packaging industry due to its excellent performance and wide application field.

[0003] However, the existing blister tray has poor overall strength due to its material and thickness, and may be deformed or even damaged under extrusion and impact, which may cause damage to the internal supporting objects and is inconvenient to use. UTILITY MODEL CONTENT

[0004] The utility model discloses a high strength blister tray, which can solve the problem of poor overall strength of the existing blister tray due to its material and thickness, and can prevent the blister tray from being deformed or damaged under extrusion and impact.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high strength blister tray, comprising: an external reinforcing blister sleeve assembly, the external reinforcing blister sleeve assembly is internally inserted and connected at the top, and a blister tray assembly is arranged inside; the external reinforcing blister sleeve assembly comprises a bent rectangular blister sleeve body, a blister reinforcing plate is fixedly arranged at one end of the inside of the bent rectangular blister sleeve body, a long arc groove is formed at one end of the inside of the bent rectangular blister sleeve body, and a short arc groove is formed at the other end of the inside of the bent rectangular blister sleeve body.

[0006] As a further scheme of the utility model, the blister tray assembly comprises a blister tray edge, the blister tray edge is fixedly arranged below the blister tray body, and the blister tray body is adapted to the size of the bent rectangular blister sleeve body.

[0007] As a further scheme of the present utility model: long arc surface inlays are fixedly arranged at one end of the outside of the blister tray body, short arc surface inlays are fixedly arranged at the other end of the outside of the blister tray body, and the number of the long arc surface inlays and the short arc surface inlays is two groups.

[0008] As a further scheme of the present utility model: long arc surface inlays are fixedly arranged at one end of the outside of the blister tray body, short arc surface inlays are fixedly arranged at the other end of the outside of the blister tray body, and the number of the long arc surface inlays and the short arc surface inlays is two groups.

[0009] As a further scheme of the present utility model: long arc surface inlays are fixedly arranged at one end of the outside of the blister tray body, short arc surface inlays are fixedly arranged at the other end of the outside of the blister tray body, and the number of the long arc surface inlays and the short arc surface inlays is two groups.

[0010] As a further scheme of the present utility model: long arc surface inlays are fixedly arranged at one end of the outside of the blister tray body, short arc surface inlays are fixedly arranged at the other end of the outside of the blister tray body, and the number of the long arc surface inlays and the short arc surface inlays is two groups.

[0011] Compared with the prior art, the present utility model has the beneficial effects that:

[0012] In the present utility model, the blister tray assembly is inserted above the external reinforcing blister sleeve assembly until the long arc surface inlays and the short arc surface inlays on the side of the blister tray body in the blister tray assembly are respectively inserted into the long arc surface embedding groove and the short arc surface embedding groove on the inner side of the bent rectangular blister sleeve body in the external reinforcing blister sleeve assembly, so that the external reinforcing blister sleeve assembly and the blister tray assembly can be quickly combined and installed, the cross section of the bent rectangular blister sleeve body is a U-shaped structure, the multiple blister reinforcing pieces arranged on the inner side of the U-shaped structure are sleeved outside the bent rectangular blister sleeve body of the U-shaped structure, and good supporting and reinforcing effects can be achieved.

[0013] In the present utility model, the blister tray high partition plate, the blister tray middle partition plate and the blister tray low partition plate arranged on the inner side of the blister tray body can first achieve the effect of internal support and reinforcement, and can sequentially support and hold different sizes of articles, so that the use is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure schematic view of the high-strength blister tray.

[0015] Figure 2 is a bottom structure schematic view of the high-strength blister tray of the utility model;

[0016] Figure 3 is a structure schematic view of the external reinforcing blister sleeve assembly in the high-strength blister tray of the utility model;

[0017] Figure 4 is a structure schematic view of the blister tray assembly in the high-strength blister tray of the utility model.

[0018] In the figure: 1, external reinforcing blister sleeve assembly; 2, blister tray assembly; 10, bent rectangular blister sleeve body; 11, blister reinforcing sheet; 12, long arc surface embedding groove; 13, short arc surface embedding groove; 20, blister tray edge; 21, blister tray body; 22, long arc surface embedding strip; 23, short arc surface embedding strip; 24, high blister tray partition plate; 25, middle blister tray partition plate; 26, low blister tray partition plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0021] Refer toFigures 1 to 3 The utility model discloses an embodiment of a kind of high-strength blister tray, comprising: extra-stiff blister sleeve assembly 1, extra-stiff blister sleeve assembly 1 upper inside plug-in setting has blister tray assembly 2;Extra-stiff blister sleeve assembly 1 contains bending rectangular blister sleeve body 10, bending rectangular blister sleeve body 10 inside one end is fixedly provided with blister reinforcing piece 11, bending rectangular blister sleeve body 10 inside one end is provided with long arc surface slot 12, bending rectangular blister sleeve body 10 inside other end is provided with short arc surface slot 13, blister reinforcing piece 11 is provided with multiple groups, long arc surface slot 12 and short arc surface slot 13 are provided with two groups, long arc surface slot 12 and short arc surface slot 13 are adapted to long arc surface embedded strip 22 and short arc surface embedded strip 23.

[0022] Blister tray assembly 2 is inserted on extra-stiff blister sleeve assembly 1, until long arc surface embedded strip 22 and short arc surface embedded strip 23 in the side of blister tray body 21 in blister tray assembly 2 are respectively embedded in long arc surface slot 12 and short arc surface slot 13 in the inside of bending rectangular blister sleeve body 10 in extra-stiff blister sleeve assembly 1, so that extra-stiff blister sleeve assembly 1 and blister tray assembly 2 can be quickly combined and installed, the cross section of bending rectangular blister sleeve body 10 is U-shaped structure, and blister reinforcing piece 11 in multiple groups provided in the inside of U-shaped structure is matched with U-shaped structure bending rectangular blister sleeve body 10 outside blister tray assembly 2, which can play a good supporting and reinforcing effect.

[0023] Refer to Figure 4 Blister tray assembly 2 contains blister tray edge 20, blister tray body 21 is fixedly provided below blister tray edge 20, blister tray body 21 is adapted to bending rectangular blister sleeve body 10, long arc surface embedded strip 22 is fixedly provided at one end outside blister tray body 21, short arc surface embedded strip 23 is fixedly provided at other end outside blister tray body 21, long arc surface embedded strip 22 and short arc surface embedded strip 23 are provided with two groups, blister tray high partition 24 is fixedly provided at one end inside blister tray body 21, blister tray middle partition 25 is fixedly provided at one end middle part of blister tray high partition 24, blister tray low partition 26 is fixedly provided at one end middle part of blister tray middle partition 25, blister tray middle partition 25 is provided with two groups and is fixedly connected inside blister tray body 21 and is fixedly provided at middle part of two sides of blister tray high partition 24, blister tray low partition 26 is provided with four groups, and every two groups of blister tray low partition 26 are fixedly connected inside blister tray body 21 and are fixedly provided at middle part of two sides of one group of blister tray middle partition 25.

[0024] By arranging the suction tray high partition plate 24, the suction tray middle partition plate 25 and the suction tray low partition plate 26 inside the suction tray body 21, firstly, the effect of internal support and reinforcement can be achieved, and meanwhile, different sizes of articles can be supported in turn by the suction tray high partition plate 24, the suction tray middle partition plate 25 and the suction tray low partition plate 26 of different heights, so that the use is more convenient.

[0025] The working principle of the utility model is as follows: when in use, firstly, the suction tray assembly 2 is inserted above the outer reinforcing suction sleeve assembly 1 until the long arc strip 22 and the short arc strip 23 on the side of the suction tray body 21 of the suction tray assembly 2 are respectively embedded into the long arc embedding groove 12 and the short arc embedding groove 13 on the inner side of the bent rectangular suction sleeve body 10 of the outer reinforcing suction sleeve assembly 1, so that the outer reinforcing suction sleeve assembly 1 and the suction tray assembly 2 can be quickly combined and installed, the cross section of the bent rectangular suction sleeve body 10 is a U-shaped structure, a plurality of suction reinforcing pieces 11 are arranged on the inner side of the U-shaped structure, and the bent rectangular suction sleeve body 10 of the U-shaped structure is sleeved outside the suction tray assembly 2, so that a good support and reinforcement effect can be achieved, and the suction tray high partition plate 24, the suction tray middle partition plate 25 and the suction tray low partition plate 26 are arranged on the inner side of the suction tray body 21, firstly, the effect of internal support and reinforcement can be achieved, and meanwhile, different sizes of articles can be supported in turn by the suction tray high partition plate 24, the suction tray middle partition plate 25 and the suction tray low partition plate 26 of different heights, so that the use is more convenient.

[0026] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, and all of them should be covered in the protection scope of the utility model.

Claims

1. A high-strength blister tray, characterized in that, include: An externally reinforced blister sleeve assembly (1) is provided with a blister tray assembly (2) inserted inside the upper part of the externally reinforced blister sleeve assembly (1). The externally reinforced blister sleeve assembly (1) includes a bent rectangular blister sleeve body (10), with a blister reinforcement piece (11) fixedly installed at one end inside the bent rectangular blister sleeve body (10), a long arc surface groove (12) opened at one end of the inner side of the bent rectangular blister sleeve body (10), and a short arc surface groove (13) opened at the other end of the inner side of the bent rectangular blister sleeve body (10).

2. The high-strength blister tray according to claim 1, characterized in that, The blister tray assembly (2) includes a blister tray edge (20), and a blister tray body (21) is fixedly disposed below the blister tray edge (20). The blister tray body (21) is adapted to the size of a bent rectangular blister sleeve (10).

3. A high-strength blister tray according to claim 2, characterized in that, A long arc-shaped insert (22) is fixedly provided at one end of the outer side of the blister tray body (21), and a short arc-shaped insert (23) is fixedly provided at the other end of the outer side of the blister tray body (21). There are two sets of both the long arc-shaped insert (22) and the short arc-shaped insert (23).

4. A high-strength blister tray according to claim 2, characterized in that, A high partition (24) is fixedly provided on one end of the inner side of the blister tray body (21), a middle partition (25) is fixedly provided on the middle of one end of the high partition (24), and a low partition (26) is fixedly provided on the middle of one end of the middle partition (25).

5. A high-strength blister tray according to claim 3, characterized in that, The number of vacuum-formed reinforcing sheets (11) is set in multiple sets, and the number of long arc surface grooves (12) and short arc surface grooves (13) is set in two sets each. The long arc surface grooves (12) and short arc surface grooves (13) are adapted to the long arc surface strips (22) and the short arc surface strips (23).

6. A high-strength blister tray according to claim 4, characterized in that, The number of partitions (25) of the blister tray is provided in two sets, which are fixedly set in the middle of both sides of the high partition (24) of the blister tray and fixedly connected to the inside of the blister tray body (21). The number of low partitions (26) of the blister tray is provided in four sets, with each two sets of low partitions (26) fixedly set in the middle of both sides of one set of partitions (25) of the blister tray and fixedly connected to the inside of the blister tray body (21).