Novel blister tray packaging structure capable of being stacked at will

Abstract

The utility model discloses a novel blister tray packaging structure capable of being stacked at will, and relates to the technical field of blister trays, the novel blister tray packaging structure comprises a tray body, the inner wall of the tray body is fixedly connected with partition plates, the tray body is divided into a plurality of sets of placing cavities through the partition plates, a clamping mechanism is installed in each placing cavity, and the clamping mechanisms are arranged on the inner wall of the tray body. Fixing plates are fixedly connected to the left end and the right end of the tray body, lifting frames are slidably connected to the front ends and the rear ends of the fixing plates, the top ends of the two lifting frames are fixedly connected with ejector rods, positioning grooves are formed in the upper ends of the ejector rods, and fixing blocks are fixedly connected to the lower ends of the fixing plates. According to the device, the positioning blocks are inserted into the positioning grooves, so that the pressure of the tray body above is concentrated on the ejector rod and the lifting frame, meanwhile, products on the tray below are prevented from being extruded by adjusting the height of the lifting frame, meanwhile, the products are clamped through the clamping mechanism, the overall stability of the products is improved, and the safety of the products is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of blister trays, in particular to a novel blister tray packaging structure which can be stacked arbitrarily. Background Art

[0002] Blister trays are also called blister trays or plastic trays. They use the blister process to make plastic sheets into plastic with specific grooves, and place the products in the grooves to protect and beautify the products. There are also transport-type pallet packaging. The use of pallets is mostly for convenience. Blister trays are widely used in the electronics industry, toy industry, stationery industry, technology product industry, cosmetics industry, health care product industry, etc.

[0003] The current packaging blister tray is generally used as a container when in use. The product is placed in the tray to facilitate the centralized transfer or transportation of the product. However, during transportation, the trays often need to be stacked together. If the product protrudes from the tray, the tray will cause a certain amount of extrusion. Once the number of layers is too high, the product at the bottom will be greatly squeezed, causing the product to deform or break, increasing the probability of product scrapping. At the same time, when the product is placed in the tray, if the size is inconsistent with the tray, it will not be stable enough during transportation, which is not conducive to the transportation of the product. Based on this, this solution provides a new blister tray packaging structure that can be stacked arbitrarily to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the above technical problems, a new blister tray packaging structure that can be stacked arbitrarily is provided. This technical solution solves the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A novel blister tray packaging structure that can be stacked arbitrarily comprises a tray body, the inner wall of the tray body is fixedly connected to a partition, the tray body is divided into a plurality of placement cavities by the partition, and a clamping mechanism is installed inside each of the placement cavities, the left and right ends of the tray body are fixedly connected to a fixing plate, the front and rear ends of the fixing plate are slidably connected to a lifting frame, the top ends of the two lifting frames are fixedly connected to a push rod, the upper end of the push rod is provided with a positioning groove, the lower end of the fixing plate is fixedly connected to a fixing block, the lower end of the fixing block is fixedly connected to a positioning block matching the positioning groove, a plurality of groups of mounting holes are vertically provided on the front and rear sides of the lifting frame, an adjusting screw is arranged inside the uppermost mounting hole, the outer end of the adjusting screw is threadedly connected to a fixing seat, the other end of the adjusting screw is rotatably connected to the mounting frame, and the fixing seat and the mounting frame are both fixedly mounted on the upper end of the fixing plate.

[0007] Preferably, the clamping mechanism includes a threaded rod and a damper, the threaded rod is rotatably mounted on the outer wall of the tray body, the outer end of the threaded rod is fixedly connected to a rotating handle, the other end of the threaded rod is threadedly connected to a sleeve, the rear end of the sleeve is fixedly connected to a first clamping plate, and the outer wall of the first clamping plate is slidably connected to the inner wall of the tray body or the side wall of the partition.

[0008] Preferably, the damper is fixedly mounted on the side wall of the partition, the other end of the damper is fixedly connected to the second clamping plate, the outer side of the damper is sleeved with a shock-absorbing spring, and the two ends of the shock-absorbing spring are respectively fixedly connected to the second clamping plate and the side wall of the partition.

[0009] Preferably, the ends of the two adjusting screws facing each other are fixedly connected with a knob.

[0010] Preferably, the outer side wall of the lifting frame is fixedly connected to the limiting frame.

[0011] Preferably, the bottom height of the positioning block is the same as the bottom height of the tray body.

[0012] Compared with the prior art, the utility model proposes a new blister tray packaging structure that can be stacked arbitrarily, which has the following beneficial effects:

[0013] 1. When stacking in the utility model, by inserting the positioning block into the positioning groove, the pressure of the upper pallet body is concentrated on the top rod and the lifting frame. At the same time, by adjusting the height of the lifting frame, the upper pallet body will not squeeze the products on the lower pallet body during stacking, so as to ensure that the pallets can be stacked and transported.

[0014] 2. The utility model is provided with a clamping mechanism. When the product is placed in the placement cavity, the product is abutted against the second clamping plate. Then, by turning the handle, the threaded rod is driven to rotate, and the threaded rod drives the sleeve to move. The movement of the sleeve drives the first clamping plate to move toward the product, so that the two ends of the product are constrained by the two clamping plates. At the same time, a damper and a shock-absorbing spring are provided. Through the cooperation of the shock-absorbing spring and the damper, the instability caused by external interference is effectively reduced, and the overall stability of the product is improved, so that it will not shake violently during transportation, thereby ensuring the safety of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the connection structure used for stacking in the utility model.

[0017] Figure 3 It is a structural schematic diagram of the clamping mechanism in the utility model.

[0018] The numbers in the figure are:

[0019] 1. Tray body; 2. Fixed plate; 3. Lifting frame; 301. Mounting hole; 4. Push rod; 401. Positioning slot; 5. Fixed block; 501. Positioning block; 6. Fixed seat; 7. Adjusting screw; 8. Mounting frame; 9. Knob; 10. Partition; 11. Clamping mechanism; 1101. Threaded rod; 1102. Sleeve; 1103. First clamping plate; 1104. Second clamping plate; 1105. Damper; 1106. Shock-absorbing spring. DETAILED DESCRIPTION

[0020] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0021] Reference Figure 1-3 As shown, a new type of blister tray packaging structure that can be stacked arbitrarily comprises a tray body 1, the inner wall of the tray body 1 is fixedly connected with a partition 10, the tray body 1 is divided into a plurality of placement cavities by the partition 10, and a clamping mechanism 11 is installed inside each placement cavity, the left and right ends of the tray body 1 are fixedly connected with a fixing plate 2, the front and rear ends of the fixing plate 2 are slidably connected with a lifting frame 3, the top ends of the two lifting frames 3 are fixedly connected with a push rod 4, the upper end of the push rod 4 is provided with a positioning groove 401, the lower end of the fixing plate 2 is fixedly connected with a fixing block 5, the lower end of the fixing block 5 is fixedly connected with a positioning block 501 matching the positioning groove 401, the front and rear sides of the lifting frame 3 are vertically provided with a plurality of mounting holes 301, the uppermost mounting hole 301 is provided with an adjusting screw 7, the outer end of the adjusting screw 7 is threadedly connected with a fixing seat 6, the other end of the adjusting screw 7 is rotatably connected with a mounting frame 8, the fixing seat 6 and the mounting frame 8 are both fixedly installed on the upper end of the fixing plate 2. When the device is stacked, by inserting the positioning block 501 into the positioning groove 401, the pressure of the upper pallet body 1 is concentrated on the top rod 4 and the lifting frame 3. At the same time, by adjusting the height of the lifting frame 3, the upper pallet body 1 will not squeeze the products on the lower pallet body 1 during stacking, so as to ensure that the pallets can be stacked and transported.

[0022] Specifically, in this embodiment, the clamping mechanism 11 includes a threaded rod 1101 and a damper 1105. The threaded rod 1101 is rotatably installed on the outer wall of the tray body 1. The outer end of the threaded rod 1101 is fixedly connected with a rotating handle. The other end of the threaded rod 1101 is threadedly connected with a sleeve 1102. The rear end of the sleeve 1102 is fixedly connected with a first clamping plate 1103. The outer wall of the first clamping plate 1103 is slidably connected to the inner wall of the tray body 1 or the side wall of the partition 10.

[0023] Specifically, in this embodiment, the damper 1105 is fixedly installed on the side wall of the partition 10, and the other end of the damper 1105 is fixedly connected to the second clamping plate 1104. The outer side of the damper 1105 is provided with a shock-absorbing spring 1106, and the two ends of the shock-absorbing spring 1106 are respectively fixedly connected to the second clamping plate 1104 and the side wall of the partition 10. A clamping mechanism 11 is provided. When the product is placed in the placement cavity, the product is brought into contact with the second clamping plate 1104. Then, by turning the handle, the threaded rod 1101 is driven to rotate, and the threaded rod 1101 drives the sleeve 1102 to move. The movement of the sleeve 1102 drives the first clamping plate 1103 to move toward the product, thereby constraining the two ends of the product through the two clamping plates. At the same time, a damper 1105 and a shock-absorbing spring 1106 are provided. Through the cooperation of the shock-absorbing spring 1106 and the damper 1105, the instability caused by external interference is effectively reduced, and the overall stability of the product is improved, so that the product will not shake violently during transportation, thereby ensuring the safety of the product.

[0024] Specifically, in this embodiment, the ends of the two adjusting screws 7 facing each other are fixedly connected with a knob 9.

[0025] Specifically, in this embodiment, the outer side wall of the lifting frame 3 is fixedly connected to the limiting frame.

[0026] Specifically, in this embodiment, the bottom height of the positioning block 501 is the same as the bottom height of the tray body 1 .

[0027] The working principle of the utility model is: when the device is used, the product is placed in the placement cavity. When the product is placed in the placement cavity, the product is abutted against the second clamping plate 1104, and then the handle is turned to drive the threaded rod 1101 to rotate, and the threaded rod 1101 then drives the sleeve 1102 to move, and the movement of the sleeve 1102 then drives the first clamping plate 1103 to move toward the product, so that the two ends of the product are constrained by the two clamping plates. At the same time, a damper 1105 and a shock-absorbing spring 1106 are provided. Through the cooperation of the shock-absorbing spring 1106 and the damper 1105, the instability caused by external interference is effectively reduced, and the overall stability of the product is improved, so that it will not shake violently during transportation, thereby ensuring the safety of the product.

[0028] Then adjust the lifting frame 3, select a suitable height according to the height of the product, then insert the adjusting screw 7 into the mounting hole 301, and rotate the adjusting screw 7 to make it threadedly connected with the fixing seat 6 to complete the fixation of the lifting frame. When stacking, by inserting the positioning block 501 into the positioning groove 401, the pressure of the upper pallet body 1 is concentrated on the top rod 4 and the lifting frame 3. At this time, the upper pallet body 1 will not squeeze the product on the lower pallet body 1 to ensure that the pallet can be stacked and transported.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A new type of blister tray packaging structure that can be stacked arbitrarily, characterized in that: The tray body (1) comprises a tray body (1), the inner wall of which is fixedly connected with a partition (10), the tray body (1) is divided into a plurality of placement cavities by the partition (10), and a clamping mechanism (11) is installed inside each of the placement cavities, the left and right ends of the tray body (1) are fixedly connected with a fixing plate (2), the front and rear ends of the fixing plate (2) are slidably connected with a lifting frame (3), the top ends of the two lifting frames (3) are fixedly connected with a push rod (4), the upper end of the push rod (4) is provided with a positioning groove (401), the fixing plate (2 ) is fixedly connected to the lower end of a fixing block (5), and the lower end of the fixing block (5) is fixedly connected to a positioning block (501) matching the positioning groove (401), and the front and rear sides of the lifting frame (3) are vertically provided with a plurality of mounting holes (301), and an adjusting screw (7) is arranged inside the uppermost mounting hole (301), and the outer end of the adjusting screw (7) is threadedly connected to the fixing seat (6), and the other end of the adjusting screw (7) is rotatably connected to the mounting frame (8), and the fixing seat (6) and the mounting frame (8) are both fixedly mounted on the upper end of the fixing plate (2).

2. According to claim 1, a novel blister tray packaging structure that can be stacked arbitrarily is characterized in that: The clamping mechanism (11) comprises a threaded rod (1101) and a damper (1105); the threaded rod (1101) is rotatably mounted on the outer wall of the tray body (1); the outer end of the threaded rod (1101) is fixedly connected to a rotating handle; the other end of the threaded rod (1101) is threadedly connected to a sleeve (1102); the rear end of the sleeve (1102) is fixedly connected to a first clamping plate (1103); the outer wall of the first clamping plate (1103) is slidably connected to the inner wall of the tray body (1) or the side wall of the partition (10).

3. The novel blister tray packaging structure capable of being stacked arbitrarily according to claim 2 is characterized in that: The damper (1105) is fixedly mounted on the side wall of the partition (10), and the other end of the damper (1105) is fixedly connected to the second clamping plate (1104). The outer side of the damper (1105) is sleeved with a damping spring (1106), and the two ends of the damping spring (1106) are respectively fixedly connected to the second clamping plate (1104) and the side wall of the partition (10).

4. The novel blister tray packaging structure capable of being stacked arbitrarily according to claim 1 is characterized in that: The facing ends of the two adjusting screw rods (7) are fixedly connected with a knob (9).

5. The novel blister tray packaging structure capable of being stacked arbitrarily according to claim 1 is characterized in that: The outer side wall of the lifting frame (3) is fixedly connected to the limiting frame.

6. The novel blister tray packaging structure capable of being stacked arbitrarily according to claim 1 is characterized in that: The bottom height of the positioning block (501) is flush with the bottom height of the tray body (1).

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