Anti-falling blister tray

Abstract

The utility model discloses an anti-drop plastic uptake tray, which comprises a tray body and a plurality of trapezoidal convex blocks arranged at the rear part of the tray body, the tray body and a grip are integrally formed, and a plurality of material grooves matched with the trapezoidal convex blocks for use are arranged on the surface of the tray body. The traction rod moves to drive the sliding rod to move, the sliding rod moves to push the upper limiting piece and the lower limiting piece at the same time, the limiting pieces move to block the upper portion of the interior of the material groove, and therefore the effect of reinforcing and fixing workpieces in the material groove is achieved, and the effect that the workpieces are bumped out of the interior of the material groove and fall off due to bumping in the transportation process is effectively avoided. And the protectiveness of the workpiece is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blister trays, in particular to a blister tray that can prevent falling. Background Technique

[0002] The blister tray is also called a blister tray or a plastic tray. The plastic hard sheet is made into a plastic with specific grooves by the blister process, and the product is placed in the grooves to play a role in protecting and beautifying the product. The existing blister trays have the following disadvantages when in use:

[0003] 1. Since only bumps are used to limit the workpieces in the grooves of the existing blister trays or even no limit is set, when the workpieces are placed in the grooves and transported, the workpieces in the grooves are easily jolted out of the blister tray due to vehicle bumps, etc., resulting in the workpieces falling and being damaged.

[0004] 2. Since most of the existing blister trays are made of soft plastic materials, when the staff handles a single-layer blister tray, the blister tray is prone to deformation, and the workpieces inside it fall out.

[0005] Therefore, it is necessary to design a blister tray that can prevent falling to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a blister tray that can prevent falling to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A blister tray that can prevent falling, including a tray body and a number of trapezoidal protrusions arranged at the rear of the tray body, and the tray body and the handle are integrally formed. The surface of the tray body is provided with material grooves that cooperate with the trapezoidal protrusions, and a number of material grooves are provided. A sliding frame is fixedly installed at the rear of the tray body, and a number of sliding frames are arranged from top to bottom. Sliding openings are provided at the top and bottom of the inner cavity of the material groove. A blocking rod is slidably connected inside the sliding opening. One end of the blocking rod penetrates through the sliding frame and extends into the inside of the sliding frame. A magnetic block is fixedly installed at the end of the blocking rod extending into the inside of the sliding frame. A limiting piece is fixedly installed at the end of the blocking rod located inside the material groove. A sliding rod is slidably installed inside the sliding frame through a sliding mechanism. The right end of the sliding rod is provided with a pointed head.

[0008] Preferably, the sliding mechanism includes a chute opened at the front of the inner cavity of the sliding frame. A slider is slidably installed inside the chute. The rear of the slider is fixedly connected to the surface of the sliding rod.

[0009] Preferably, the left end of the sliding rod is fixedly connected to a traction rod, and a handle is fixedly connected to the right side of the sliding frame.

[0010] Preferably, the opening diameters at the top and bottom of the sliding frame are the same as the sliding opening diameters at the top and bottom of the inner cavity of the material trough.

[0011] Preferably, the size of the limiting piece is larger than the diameter of the sliding opening.

[0012] Preferably, the magnetic poles on the adjacent sides of the upper and lower magnetic blocks close to each other are opposite.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. For the blister tray that can prevent falling, by pushing the traction rod to the right, the movement of the traction rod drives the movement of the sliding rod, and the movement of the sliding rod simultaneously pushes the upper and lower limiting pieces. The movement of the limiting pieces can block the upper part inside the material trough, thereby achieving the effect of strengthening the fixation of the workpiece inside the material trough, effectively avoiding the effect that the workpiece is jolted out of the material trough and falls during transportation, and increasing the protection for the workpiece.

[0015] 2. For the blister tray that can prevent falling, after pushing the traction rod to the left, the whole sliding frame can be easily lifted by lifting the traction rod and the handle, thereby avoiding the situation that the tray is deformed easily when handling the tray body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is the present utility model Figure 1 partial enlarged view at A in;

[0018] Figure 3 is a side view of the structure of the sliding frame, the blocking rod and the magnetic block of the present utility model;

[0019] Figure 4 is a rear view of the structure of the tray ladder, the sliding frame and the trapezoidal convex block of the present utility model;

[0020] Figure 5 is a cross-sectional view of the structure of the sliding frame of the present utility model.

[0021] In the figure: 1, tray body; 2, sliding frame; 3, material trough; 4, sliding opening; 5, blocking rod; 6, magnetic block; 7, limiting piece; 8, sliding rod; 9, sliding groove; 10, slider; 11, traction rod; 12, handle; 13, trapezoidal convex block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1

[0024] Please refer to Figures 1 - 5 As shown, the present utility model provides a blister tray that can prevent falling, including a tray body 1 and a plurality of trapezoidal protrusions 13 arranged at the rear of the tray body 1. The tray body 1 and the handle 12 are integrally formed. A material groove 3 that cooperates with the trapezoidal protrusions 13 is provided on the surface of the tray body 1, and a plurality of material grooves 3 are provided. A sliding frame 2 is fixedly installed at the rear of the tray body 1, and a plurality of sliding frames 2 are arranged from top to bottom. Sliding openings 4 are provided at the top and bottom of the inner cavity of the material groove 3. A blocking rod 5 is slidably connected inside the sliding opening 4. One end of the blocking rod 5 penetrates through the sliding frame 2 and extends to the inside of the sliding frame 2. A magnetic block 6 is fixedly installed at the end of the blocking rod 5 extending to the inside of the sliding frame 2. A limiting piece 7 is fixedly installed at one end of the blocking rod 5 located inside the material groove 3. A sliding rod 8 is slidably installed inside the sliding frame 2 through a sliding mechanism, and the right end of the sliding rod 8 is provided with a pointed head.

[0025] Specifically, the sliding mechanism includes a sliding groove 9 opened in the front part of the inner cavity of the sliding frame 2. A slider 10 is slidably installed inside the sliding groove 9. The rear part of the slider 10 is fixedly connected to the surface of the sliding rod 8. By setting the sliding mechanism, the sliding rod 8 can slide along a fixed straight line inside the sliding frame 2, and it can be ensured that the pointed end of the sliding rod 8 is aligned with the gap between the two magnetic blocks 6.

[0026] Among them: the left end of the sliding rod 8 is fixedly connected with a traction rod 11, and the right side of the sliding frame 2 is fixedly connected with a handle 12. After pushing the traction rod 11 to the left, the whole tray body 1 can be conveniently carried by lifting the traction rod 11 and the handle 12 upward.

[0027] The opening diameters at the top and bottom of the sliding frame 2 are the same as the diameters of the sliding openings 4 at the top and bottom of the inner cavity of the material groove 3.

[0028] Among them: the size of the limiting piece 7 is larger than the diameter of the sliding opening 4, and the magnetic poles on the mutually approaching sides of the upper and lower adjacent magnetic blocks 6 are opposite.

[0029] Working principle: The utility model is a blister tray that can prevent falling. The workpiece is loaded inside the material groove 3, and then the traction rod 11 is pushed to the right. The movement of the traction rod 11 drives the movement of the sliding rod 8. The movement of the sliding rod 8 simultaneously pushes the upper and lower magnets 6 inside the sliding frame 2. The movement of the magnet 6 drives the movement of the blocking rod 5. The movement of the blocking rod 5 drives the movement of the limiting piece 7. The movement of the limiting piece 7 can block the upper part inside the material groove 3, so as to achieve the effect of strengthening the fixation of the workpiece inside the material groove 3, effectively avoiding the effect that the workpiece is jolted out of the material groove 3 during transportation. When taking out the workpiece, the sliding rod 8 can be pulled out of the sliding frame 2 by pulling the traction rod 11 to the left. At this time, the two magnets 6 move westward due to magnetic force, so as to achieve the effect of resetting the blocking rod 5. At this time, it is convenient to take out the workpiece from the material groove 3. And after pushing the traction rod 11 to the left, the whole tray body 1 can be conveniently carried by lifting the traction rod 11 and the handle 12 upward.

[0030] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0031] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded 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 utility model shall be included within the protection scope of the present utility model.

Claims

1. A blister tray that can prevent falling, comprising a tray body (1) and a plurality of trapezoidal protrusions (13) arranged at the rear of the tray body (1), wherein the tray body (1) and the handle (12) are integrally formed, characterized in that: The surface of the disk body (1) is provided with a material trough (3) for use with the trapezoidal protrusion (13), and the material trough (3) is provided with a plurality of them. A sliding frame (2) is fixedly installed at the rear of the disk body (1), and the sliding frame (2) is provided with a plurality of them from top to bottom. The top and bottom of the inner cavity of the material trough (3) are provided with sliding openings (4), and a blocking rod (5) is slidably connected inside the sliding opening (4). One end of the blocking rod (5) passes through the sliding frame (2) and extends to the inside of the sliding frame (2). A magnetic block (6) is fixedly installed on the end of the blocking rod (5) extending to the inside of the sliding frame (2). A limiting plate (7) is fixedly installed on the end of the blocking rod (5) located inside the material trough (3). A sliding rod (8) is slidably installed inside the sliding frame (2) through a sliding mechanism, and the right end of the sliding rod (8) is set as a pointed head.

2. The anti-drop blister tray according to claim 1, characterized in that: The sliding mechanism comprises a sliding groove (9) opened at the front part of the inner cavity of the sliding frame (2), a sliding block (10) is slidably installed inside the sliding groove (9), and the rear part of the sliding block (10) is fixedly connected to the surface of the sliding rod (8).

3. The anti-drop blister tray according to claim 1, characterized in that: The left end of the slide bar (8) is fixedly connected to a traction rod (11), and the right side of the slide frame (2) is fixedly connected to a handle (12).

4. The anti-drop blister tray according to claim 1, characterized in that: The opening diameters of the top and bottom of the slide frame (2) are consistent with the diameters of the slide openings (4) at the top and bottom of the inner cavity of the material trough (3).

5. The anti-drop blister tray according to claim 1, characterized in that: The size of the limiting piece (7) is larger than the caliber of the sliding opening (4).

6. The anti-drop blister tray according to claim 1, characterized in that: The upper and lower adjacent magnetic blocks (6) are close to each other and have opposite magnetic poles.

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