Size-adjustable electronic product packaging blister tray

Abstract

The utility model relates to a size-adjustable electronic product packaging blister tray which comprises a blister tray body, the blister tray body structurally comprises a bottom plate, side plates are vertically arranged on the periphery of the bottom plate respectively, the side plates are opposite in pairs, first structures corresponding in position are arranged on the inner walls of one set of oppositely-arranged side plates, and second structures corresponding in position are arranged on the inner walls of the other set of oppositely-arranged side plates. The first structure comprises a plurality of clamping positions distributed in the length direction of the side plate. The blister tray further comprises a check block, the check block comprises a body and second structures symmetrically arranged at the two ends of the body in the length direction, each second structure comprises at least one clamping part distributed in the width direction of the check block, and the clamping parts are matched with any clamping position to fix the check block and the blister tray body. The stop blocks can be flexibly embedded into and pulled out of the blister tray body to form the product containing grooves, the size of the containing grooves can be adjusted by adjusting the positions of the stop blocks, and therefore the blister tray is suitable for products of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging blister trays, in particular to an adjustable-size blister tray for electronic product packaging. Background Art

[0002] For the blister trays for electronic product packaging, new molds need to be made. Due to the diverse structural sizes of products, making special blister trays for each size of product will lead to problems such as poor versatility, increased management complexity, and increased costs. Some existing adjustable-size blister trays can change the overall size through the sliding fit between the baffle and the main body, but this structure is complex and the production efficiency is low. Summary of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides an adjustable-size blister tray for electronic product packaging, aiming to facilitate the adjustment of the size of the product placement groove in the blister tray.

[0004] The technical solution adopted by the utility model is as follows:

[0005] An adjustable-size blister tray for electronic product packaging, the blister tray includes a blister tray body, the structure of the blister tray body includes a bottom plate, side plates are vertically arranged around the bottom plate, the side plates are opposite to each other in pairs, and a first structure with corresponding positions is arranged on the inner walls of one group of relatively arranged side plates, and the first structure includes a plurality of clamping positions distributed along the length direction of the side plate;

[0006] The blister tray further includes a stopper, the stopper includes a body and a second structure symmetrically arranged at both ends in the length direction of the body, the second structure includes at least one clamping portion distributed along the width direction of the stopper, and the clamping portion is matched with any one of the clamping positions to fix the stopper and the blister tray body.

[0007] The further technical solution is:

[0008] Each clamping position includes two first grooves and a first protrusion located between the two first grooves, each clamping portion includes two second protrusions and a second groove located between the two second protrusions, the first protrusion is fitted with the second groove, and at the same time the second protrusion is correspondingly fitted with the first groove.

[0009] The depth of the first groove is not less than the depth of the second groove.

[0010] Each clamping position includes two first protrusions and a first groove located between the two first protrusions, each clamping portion includes a second protrusion, and the second protrusion is fitted with the first groove.

[0011] The cross section of the first groove is square or arc-shaped.

[0012] The depth of the first groove is greater than or equal to the thickness of the second protrusion.

[0013] The thickness of the body of the stopper is not greater than the thickness of the second structure.

[0014] There are two stoppers. Correspondingly, there are two first structures, which are respectively located at both ends of the side plate in the length direction.

[0015] The number of the plurality of clamping positions is 2 to 4 times the number of the at least one clamping portion.

[0016] A reinforcing portion is provided on the bottom plate.

[0017] The beneficial effects of the present utility model are as follows:

[0018] The stopper of the present utility model can be flexibly inserted into and withdrawn from the plastic suction tray body. One clamping portion of the stopper cooperates with any one of the clamping positions of the plastic suction tray head to realize the adjustment of the size of the product placement groove, so as to be applicable to products of different sizes.

[0019] The clamping positions and the clamping portions of the present utility model are engaged with each other in a concave-convex manner, and the structure is stable.

[0020] Other features and advantages of the present utility model will be described in the subsequent specification or understood by implementing the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic assembly structure diagram of an embodiment of the present utility model.

[0022] Figure 2 It is a schematic structure diagram of the plastic suction tray of an embodiment of the present utility model.

[0023] Figure 3 It is a schematic structure diagram of the stopper of Embodiment 1 of the present utility model.

[0024] Figure 4 It is a schematic structure diagram of the stopper of Embodiment 2 of the present utility model.

[0025] In the figure: 1, bottom plate; 2, side plate; 3, first groove; 4, first protrusion; 5, reinforcing portion; 6, stopper; 7, second protrusion; 8, second groove; 10, plastic suction tray body; 21, first structure. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following describes the specific embodiments of the present utility model with reference to the drawings.

[0027] Embodiment 1

[0028] See Figures 1 to 3, for the size - adjustable plastic - suction tray for electronic product packaging in this embodiment, the plastic - suction tray includes a plastic - suction tray body 10. The structure of the plastic - suction tray body 10 includes a bottom plate 1. Side plates 2 are vertically provided around the bottom plate 1, and the side plates are pairwise opposite. On the inner walls of one set of opposite - arranged side plates 2, there are first structures 21 corresponding in position. The first structure 21 includes several clamping positions distributed along the length direction of the side plate 2;

[0029] The plastic - suction tray further includes a stop block 6. The stop block 6 includes a body and second structures symmetrically arranged at both ends in the length direction of the body. The second structure includes at least one clamping part distributed along the width direction of the stop block 6. The clamping part cooperates with any one of the clamping positions to fix the stop block 6 to the plastic - suction tray body 10.

[0030] As a specific implementation manner, in this embodiment, each of the clamping positions includes two first grooves 3 and a first protrusion 4 located between the two first grooves 3. As Figure 3 shown, each of the clamping parts includes two second protrusions 7 and a second groove 8 located between the two second protrusions 7. The first protrusion 4 is fitted with the second groove 8, and at the same time, the second protrusion 7 is correspondingly fitted with the first groove 3.

[0031] In this embodiment, the product is limited by the stop block. As a preferred implementation manner, the number of the several clamping positions is 2 to 4 times the number of at least one clamping part. In this embodiment, the second structures at both ends of the stop block 6 include one clamping part, and the first structure 21 on the inner wall of the side plate 2 includes four clamping parts. After the stop block 6 is fitted with one clamping part at any position through one of its clamping parts, the position adjustment of the stop block 6 can be realized.

[0032] As a preferred implementation manner, there are two stop blocks 6. Correspondingly, there are two first structures 21, and they are respectively located at both ends in the length direction of the side plate 2. A placement groove for placing the product is formed between the two stop blocks 6. By adjusting the position of the stop block 6, the size adjustment of the placement groove can be realized, so as to be applicable to products of different sizes.

[0033] As a preferred implementation manner, the depth of the first groove 3 (i.e., Figure 1 the dimension perpendicular to the bottom plate 1 direction, the same below) is not less than the depth of the second groove 8 to prevent the stop block 6 from detaching along the direction perpendicular to the bottom plate 1.

[0034] Similarly, the depth of the first groove 3 is preferably greater than or equal to the thickness of the second protrusion 7 (i.e., Figure 1 the dimension perpendicular to the bottom plate 1 direction, the same below) to prevent the stop block 6 from detaching along the direction perpendicular to the bottom plate 1.

[0035] As a preferred embodiment, the thickness of the body of the stopper 6 is not greater than the thickness of the second structure. On the premise of ensuring the stability of the fitting structure and preventing the stopper 6 from detaching in the direction perpendicular to the bottom plate 1, a small body thickness is beneficial to the requirement of the thin and light design of the structure.

[0036] Specifically, the cross-section of the first groove 3 is square or arc-shaped. Select the shape with a large fitting contact area according to actual needs to improve the firmness.

[0037] As a preferred embodiment, a reinforcing portion 5 is provided on the bottom plate 1. The structural strength of the entire blister tray is improved.

[0038] Embodiment 2

[0039] See Figure 4 , the adjustable-size blister tray for electronic product packaging in this embodiment is different from that in Embodiment 1 in that:

[0040] Each of the clamping positions includes two first protrusions 4 and a first groove 3 located between the two first protrusions 4, and each of the clamping portions includes a second protrusion 7, and the second protrusion 7 is fitted with the first groove 3.

[0041] The width of the stopper 6 in this embodiment is smaller than the width of the stopper 6 in Embodiment 1. Since there is only one second protrusion 7 in the clamping portion, it is more convenient to cooperate with the clamping position and facilitate the position adjustment of the stopper 6.

[0042] Those of ordinary skill in the art can understand that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An adjustable-size plastic suction tray for electronic product packaging, characterized in that, The blister tray includes a blister tray body (10), and the structure of the blister tray body (10) includes a bottom plate (1). Side plates (2) are vertically provided around the bottom plate (1), and the side plates are opposite to each other in pairs. A first structure (21) with corresponding positions is provided on the inner walls of one group of oppositely arranged side plates (2). The first structure (21) includes a plurality of clamping positions distributed along the length direction of the side plate (2). The blister tray further includes a stopper (6). The stopper (6) includes a body and second structures symmetrically arranged at both ends in the length direction of the body. The second structure includes at least one clamping portion distributed along the width direction of the stopper (6). The clamping portion cooperates with any one of the clamping positions to fix the stopper (6) to the blister tray body (10).

2. The dimension-adjustable electronic product packaging blister tray according to claim 1, wherein Each of the clamping positions includes two first grooves (3) and a first protrusion (4) located between the two first grooves (3). Each of the clamping portions includes two second protrusions (7) and a second groove (8) located between the two second protrusions (7). The first protrusion (4) is fitted with the second groove (8), and at the same time, the second protrusion (7) is correspondingly fitted with the first groove (3).

3. The adjustable-size plastic suction tray for electronic product packaging according to claim 2, wherein, The depth of the first groove (3) is not less than the depth of the second groove (8).

4. The adjustable-size plastic suction tray for electronic product packaging according to claim 1, wherein, Each of the clamping positions includes two first protrusions (4) and a first groove (3) located between the two first protrusions (4). Each of the clamping portions includes a second protrusion (7), and the second protrusion (7) is fitted with the first groove (3).

5. The adjustable-size plastic suction tray for electronic product packaging according to claim 4, wherein The cross-section of the first groove (3) is square or arc-shaped.

6. The adjustable-size plastic suction tray for electronic product packaging according to claim 4, wherein The depth of the first groove (3) is greater than or equal to the thickness of the second protrusion (7).

7. The size-adjustable plastic suction tray for electronic product packaging according to claim 1, characterized in that, The thickness of the body of the stopper (6) is not greater than the thickness of the second structure.

8. The dimension-adjustable electronic product packaging blister tray according to claim 1, wherein, There are two stoppers (6). Correspondingly, there are two first structures (21), which are respectively located at both ends in the length direction of the side plate (2).

9. The dimension-adjustable plastic suction tray for electronic product packaging according to claim 1, wherein The number of the plurality of clamping positions is 2 to 4 times the number of the at least one clamping portion.

10. The size-adjustable plastic suction tray for electronic product packaging according to claim 1, wherein, A reinforcing portion (5) is provided on the bottom plate (1).

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