Adjustable blister tray

Abstract

The utility model discloses an adjustable plastic uptake tray which comprises a tray body, a first clamping block is fixed to the tray body, a first clamping groove matched with the first clamping block is formed in the bottom of the tray body, a second clamping block is further fixed to the tray body, a second clamping groove matched with the second clamping block is formed in the bottom of the tray body, a through hole is formed in the second clamping block, and the first clamping groove and the second clamping groove are matched with the first clamping block. And matching pieces which are matched with the through holes and are used for fixing the two disc bodies into a whole are arranged on the disc bodies. According to the tray, the positions of the sliding rods are adjusted to enable the adjacent tray bodies to be fixed into a whole, so that the stacked tray bodies are prevented from being separated from each other when bumping in the transportation process, the first clamping block and the second clamping block of one tray body are clamped with the first clamping groove and the second clamping groove of the other tray body respectively, and then the positions of the adjacent tray bodies can be limited; and the adjacent tray bodies cannot generate relative displacement, so that the tray is more stable during transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of blister trays, in particular to an adjustable blister tray. Background Art

[0002] Blister trays, also called plastic inner trays, use the blister process to make plastic hard sheets into plastic with specific grooves. The products are placed in the grooves to protect and beautify the products. There are also transport-type pallet packaging.

[0003] When stacking multiple pallets, traditional pallets often use a method of locking blocks and slots to stabilize the pallets to prevent them from shaking. However, this method is very limited in effectiveness. Once the stacked pallets are shaken vertically, the stability of the pallets will be affected.

[0004] Therefore, the traditional blister tray can be improved so that it can avoid the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable blister tray in order to solve the above problems.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An adjustable blister tray includes a tray body, on which a first clamping block is fixed, and a first clamping slot adapted to the first clamping block is provided at the bottom of the tray body; a second clamping block is also fixed on the tray body, and a second clamping slot adapted to the second clamping block is provided at the bottom of the tray body; a through hole is provided on the second clamping block, and a mating piece is provided on the tray body that cooperates with the through hole to fix the two tray bodies into one.

[0008] Preferably, the mating part includes a slot opened on the disk body, and a slide groove is opened in the slot, a slide rod is slidably connected to the slide groove, a fixed block is fixed on the slide rod, and a spring is sleeved on the slide rod, and a limit part is provided on the disk body to limit the position of the slide rod.

[0009] Preferably, one end of the spring abuts against the fixed block, and the other end abuts against the inner wall of the slot, and when the spring pushes the fixed block and the slide rod to move until the slide rod abuts against the inner wall of the second slot, the slide rod is still slidably connected to the slide slot.

[0010] Preferably, the limiting member includes a first positioning groove and a second positioning groove provided on the disc body, and a rotating block is rotatably connected to the fixed block.

[0011] Preferably, when the rotating block rotates to extend into the first positioning groove, the slide rod does not extend into the through hole on the other disc body; when the rotating block rotates to extend into the second positioning groove, the slide rod extends into the through hole on the other disc body.

[0012] Preferably, an elastic rubber gasket protrudes from the portion of the rotating block that contacts the first positioning groove or the second positioning groove.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. The present application fixes adjacent trays together by adjusting the position of the slide bar, thereby preventing the stacked trays from separating from each other due to bumps during transportation. The card blocks 1 and 2 of one tray respectively engage with the card slots 1 and 2 of another tray, which restricts the positions of adjacent trays and prevents relative displacement of adjacent trays. Therefore, the pallet is more stable during transportation.

[0015] 2. In this application, when the rotating block is rotated to extend into the first positioning groove, the slide rod does not extend into the through hole on the other disk body. When the rotating block is rotated to extend into the second positioning groove, the slide rod extends into the through hole on the other disk body. The position of the fixed block can be adjusted and fixed to facilitate the installation or disassembly of adjacent disk bodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the overall structure of stacked blister trays provided according to an embodiment of the present invention is shown;

[0017] Figure 2 A schematic diagram of the bottom structure of a blister tray provided according to an embodiment of the present utility model is shown;

[0018] Figure 3 A schematic structural diagram of various parts of a blister tray provided according to an embodiment of the utility model is shown.

[0019] Legend:

[0020] 1. Disk body; 2. Clamping block 1; 3. Clamping slot 1; 4. Clamping block 2; 5. Through hole; 6. Clamping slot 2; 7. Slot; 8. Slide; 9. Slide rod; 10. Fixed block; 11. Spring; 12. Positioning slot 1; 13. Positioning slot 2; 14. Rotating block. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1:

[0023] This utility model provides a technical solution, please refer to Figure 1-3 :

[0024] An adjustable blister tray includes a tray body 1, a clamping block 2 fixed to the tray body 1, and a clamping slot 3 formed at the bottom of the tray body 1 to fit with the clamping block 2. A clamping block 4 is also fixed to the tray body 1, and a clamping slot 6 formed at the bottom of the tray body 1 to fit with the clamping block 4. A through hole 5 is formed in the clamping block 4, and the tray body 1 is provided with a mating piece that cooperates with the through hole 5 to secure the two tray bodies 1 together. When the clamping block 2 engages with the clamping slot 3, and the clamping block 4 engages with the clamping slot 6, adjacent tray bodies 1 can be positioned, ensuring that adjacent tray bodies 1 remain stable and prevent deviation, facilitating better vertical stacking of the tray bodies 1.

[0025] Example 2:

[0026] The technical solution is basically the same as that of embodiment 1, except that Figure 3 As shown, the mating member includes a slot 7 formed on the disc body 1, with a slide groove 8 formed within the slot 7. A slide rod 9 is slidably connected to the slide groove 8, a fixed block 10 is fixed to the slide rod 9, and a spring 11 is sleeved on the slide rod 9. The disc body 1 is also provided with a limiter to restrict the position of the slide rod 9. One end of the spring 11 abuts the fixed block 10, and the other end abuts the inner wall of the slot 7. When the spring 11 pushes the fixed block 10 and the slide rod 9 to move until the slide rod 9 abuts the inner wall of the second clamping groove 6, the slide rod 9 remains slidably connected to the slide groove 8. Under the elastic force of the spring 11, the slide rod 9 can move until the slide rod 9 extends into the through hole 5 of the second clamping block 4 on the adjacent disc body 1, thereby fixing the adjacent disc bodies 1 as one.

[0027] Example 3:

[0028] The technical solution is basically the same as that of embodiment 1, except that Figure 3As shown, the stopper includes positioning slot 12 and positioning slot 2 13 defined in the tray body 1. A rotating block 14 is rotatably connected to the fixed block 10. When the rotating block 14 rotates to insert into positioning slot 12, the slide bar 9 does not extend into the through hole 5 of the other tray body 1. When the rotating block 14 rotates to insert into positioning slot 2 13, the slide bar 9 extends into the through hole 5 of the other tray body 1. The portion of the rotating block 14 that contacts positioning slot 12 or positioning slot 2 13 has a protruding elastic rubber gasket.

[0029] In summary, this embodiment provides a method for engaging the first and second clamping blocks 2 and 4 of one disk body 1 with the first and second clamping slots 3 and 6 of another disk body 1, respectively. The rotating block 14 can then be rotated to disengage the first positioning slot 12. Under the elastic force of the spring 11, the fixed block 10 and the slide bar 9 move together until the slide bar 9 extends into the through hole 5 and abuts the inner wall of the second clamping slot 6. At this point, the rotating block 14 can be rotated to engage with the second positioning slot 13, thereby completing the fixation of the adjacent disk bodies 1. Following the above steps, multiple disk bodies 1 can be stacked and installed in sequence in the vertical direction.

[0030] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An adjustable blister tray, comprising a tray body (1), characterized in that: A first card block (2) is fixed on the disk body (1), and a first card slot (3) adapted to the first card block (2) is provided at the bottom of the disk body (1). A second card block (4) is also fixed on the disk body (1), and a second card slot (6) adapted to the second card block (4) is provided at the bottom of the disk body (1). A through hole (5) is provided on the second card block (4), and a matching piece is provided on the disk body (1) that matches the through hole (5) to fix the two disk bodies (1) into one body.

2. The adjustable blister tray according to claim 1, characterized in that: The matching part includes a slot (7) formed on the disc body (1), a slide groove (8) formed in the slot (7), a slide rod (9) slidably connected to the slide groove (8), a fixed block (10) fixed on the slide rod (9), a spring (11) sleeved on the slide rod (9), and a position limiting part for limiting the position of the slide rod (9) is provided on the disc body (1).

3. The adjustable blister tray according to claim 2, characterized in that: One end of the spring (11) abuts against the fixed block (10), and the other end abuts against the inner wall of the slot (7). When the spring (11) pushes the fixed block (10) and the slide bar (9) to move, until the slide bar (9) abuts against the inner wall of the second slot (6), the slide bar (9) is still slidably connected to the slide slot (8).

4. The adjustable blister tray according to claim 3, characterized in that: The limiting member comprises a first positioning groove (12) and a second positioning groove (13) provided on the disc body (1); and a rotating block (14) is rotatably connected to the fixed block (10).

5. The adjustable blister tray according to claim 4, characterized in that: When the rotating block (14) rotates to extend into the first positioning groove (12), the slide bar (9) does not extend into the through hole (5) on the other disc body (1); when the rotating block (14) rotates to extend into the second positioning groove (13), the slide bar (9) extends into the through hole (5) on the other disc body (1).

6. The adjustable blister tray according to claim 4, characterized in that: An elastic rubber gasket protrudes from the portion of the rotating block (14) that contacts the first positioning groove (12) or the second positioning groove (13).

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