Anti-adhesion blister tray structure with vent hole design

Abstract

The utility model relates to the technical field of blister trays, in particular to an anti-adhesion blister tray structure with a vent hole design, which comprises a tray main body, and a placing groove is arranged at the top end of the tray main body; the anti-adhesion mechanism which can prevent the manufactured blister trays from being adhered together and improve the heat dissipation of the blister trays is arranged at the bottom end of the tray main body; by arranging the anti-adhesion mechanism, the two fixing plates at the bottom end of the blister tray can place and support the blister tray, the supporting plate can be installed at the bottom end of the blister tray through cooperation of clamping rings and clamping grooves at the two ends, and a rotating rod is rotated to drive a gear to be matched with a tooth block to drive a supporting block to move downwards to be inserted into a mounting groove; and the fixing nut is rotated to drive the limiting plate to be inserted into the limiting groove to fix the gear and the supporting block, so that the manufactured blister trays can be supported and placed, and the blister trays are prevented from being adhered together.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic suction trays, and particularly relates to a plastic suction tray structure with a ventilation hole design and anti-adhesion function. Background Technique

[0002] The plastic suction tray is also called a plastic inner tray. Commonly used sheet materials include PVC, PET, PP, PS, as well as flocked sheet materials, gold-plated sheet materials, and anti-static sheet materials, etc. The plastic hard sheet is made into a plastic with specific grooves by the plastic suction process, and the product is placed in the groove to play the role of protecting and beautifying the product. There is also a transport-type tray packaging, and most of the trays are used for convenience.

[0003] After searching the Chinese patent "A High Acupoint Plastic Suction Tray", the publication number is "CN214241641U". This patent places multiple thin and light products in the limit placement cavity, and the tray body can be stacked in a staggered manner. When stacked in multiple layers, the structure is firm, which is suitable for the transfer and storage of products with strength requirements; a rectangular access notch and an access chute are set, and it is convenient to place and take out the products in the limit placement cavity; a first reinforcement chute is set to effectively reinforce the limit placement cavity; a second reinforcement chute is set to effectively reinforce the first positioning groove part; inverted V-shaped inclined surfaces and first arc transition surfaces are set at the upper and lower ends of the rectangular access notch, which is convenient for the placement and removal operations of the products. However, when the fabricated trays are placed, multiple plastic suction trays are prone to adhesion, which is inconvenient for the independent placement of the plastic suction trays, and the anti-adhesion effect is poor, reducing the quality of the plastic suction trays.

[0004] Therefore, a plastic suction tray structure with a ventilation hole design and anti-adhesion function is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a plastic suction tray structure with a ventilation hole design and anti-adhesion function to solve the above problems, and improve the problems of inconvenient independent placement of plastic suction trays and poor anti-adhesion effect.

[0006] The utility model realizes the above purpose through the following technical solutions. A plastic suction tray structure with a ventilation hole design and anti-adhesion function includes a tray body, and a placement groove is opened at the top end of the tray body; an anti-adhesion mechanism, which can prevent the fabricated plastic suction trays from adhering to each other and improve their heat dissipation, is arranged at the bottom end of the tray body; wherein, the anti-adhesion mechanism includes two fixing plates fixedly connected to the middle of the bottom end of the tray body, support plates are opened on both sides of the bottom of the tray body, and a heat dissipation component is arranged at the bottom end of the tray body.

[0007] Preferably, both ends of the inner wall of the support plate are slidably connected with support blocks. One side of each support block is fixedly connected with a plurality of uniformly distributed tooth blocks. One side of each tooth block is meshed with a gear. One end of each of the two gears is fixedly connected with a rotating rod, which can support and place the plastic trays when a plurality of plastic trays are placed and stacked, preventing the plastic trays from sticking together.

[0008] Preferably, two clamping rings are fixedly connected to both ends of the top of the support plate. Two clamping grooves are respectively formed on both sides of the bottom of the tray body. The support plate is clamped with the clamping grooves through the clamping rings, so that the support plate can be installed at the bottom end of the plastic tray, preventing the plastic trays from sticking together.

[0009] Preferably, two installation grooves matching with the support blocks are respectively formed on both sides of the top of the tray body, facilitating the placement and stacking of a plurality of plastic trays.

[0010] Preferably, one end of the rotating rod is threadedly connected with a fixing nut. One end of the fixing nut is sleeved with a limiting plate. A limiting groove matching with the limiting plate is formed at one end of the support plate, which can limit and fix the rotating rod and the gear, preventing the support block from loosening when supporting.

[0011] Preferably, the heat dissipation component includes a plurality of uniformly distributed heat dissipation holes formed at the bottom end of the tray body. Heat dissipation grooves are respectively formed at the four corners of the bottom of the tray body. The heat dissipation grooves can quickly dissipate the heat on the plastic tray, preventing the plastic trays from sticking together.

[0012] Preferably, a support groove is formed at the bottom end of the tray body, which can place the plastic tray and dissipate heat from it.

[0013] Preferably, a plurality of uniformly distributed grooves are formed on the inner bottom wall of the placement groove, which can increase the contact between the plastic tray and the outside, improve the ventilation effect of the plastic tray, and enhance the strength of the plastic tray.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. By providing an anti-sticking mechanism, when placing the fabricated plastic trays, the two fixing plates at the bottom end of the plastic tray can support and place the plastic tray. The support plate can be installed at the bottom end of the plastic tray through the cooperation of the clamping rings at both ends and the clamping grooves. The support plate is installed through the interference fit of the clamping rings and the clamping grooves. Rotating the rotating rod drives the cooperation of the gear and the tooth block to drive the support block to move downward and insert into the installation groove, supporting the plastic tray to prevent it from sticking together. Rotating the fixing nut drives the limiting plate to insert into the limiting groove to fix the gear and the support block, preventing the support block from loosening during use, and can support and place the fabricated plastic trays to prevent them from sticking together.

[0016] 2. By setting up a heat dissipation component, when ventilating and dissipating heat from the plastic suction tray, a number of heat dissipation holes at the bottom end of the plastic suction tray are evenly distributed to dissipate the heat on the plastic suction tray, and then cooperate with the heat dissipation groove to accelerate the heat dissipation effect of the plastic suction tray, prevent the completed plastic suction trays from sticking together. The support groove facilitates the installation of the plastic suction tray. The grooves in the placement groove can increase the contact area between the plastic suction tray and the outside, improve its ventilation and heat dissipation effect, and enhance the strength of the plastic suction tray, enabling rapid ventilation and heat dissipation of the plastic suction tray and preventing the plastic suction trays from sticking. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the external structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the anti - adhesion mechanism and structure of the present utility model;

[0019] Figure 3 is a schematic diagram of the partial structure of the anti - adhesion mechanism of the present utility model;

[0020] Figure 4 is a schematic diagram of the structure of the heat dissipation component of the present utility model.

[0021] In the figure: 1. Tray body; 2. Placement groove; 3. Anti - adhesion mechanism; 301. Fixed plate; 302. Support plate; 303. Support block; 304. Tooth block; 305. Gear; 306. Rotating rod; 307. Snap ring; 308. Card slot; 309. Installation groove; 310. Fixed nut; 311. Limiting plate; 312. Limiting groove; 313. Heat dissipation component; 3131. Heat dissipation hole; 3132. Heat dissipation groove; 3133. Support groove; 3134. Groove. 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] During specific implementation: As Figures 1-4As shown in the figure, a blister tray structure with a vent hole design and anti-adhesion function, comprising a tray body 1, with a placement groove 2 opened at the top of the tray body 1; an anti-adhesion mechanism 3, which is arranged at the bottom of the tray body 1 to prevent the completed blister trays from sticking together and improve their heat dissipation. Among them, the anti-adhesion mechanism 3 includes two fixing plates 301 fixedly connected to the middle of the bottom end of the tray body 1, support plates 302 are opened on both sides of the bottom of the tray body 1, and a heat dissipation component 313 is arranged at the bottom end of the tray body 1.

[0024] As Figure 2 and Figure 3 shown, the anti-adhesion mechanism 3 further includes support blocks 303 slidably connected to both ends of the inner wall of the support plate 302. A number of uniformly distributed tooth blocks 304 are fixedly connected to one side of the support block 303. A gear 305 is meshed with one side of the tooth block 304. One end of each of the two gears 305 is fixedly connected with a rotating rod 306. Two snap rings 307 are fixedly connected to both ends of the top of the support plate 302. Two card slots 308 are opened on both sides of the bottom of the tray body 1. The support plate 302 is clamped with the card slots 308 through the snap rings 307. Two installation slots 309 matching with the support blocks 303 are opened on both sides of the top of the tray body 1. One end of the rotating rod 306 is threadedly connected with a fixing nut 310. A limiting plate 311 is sleeved at one end of the fixing nut 310. A limiting groove 312 matching with the limiting plate 311 is opened at one end of the support plate 302. The support plate 302 is installed at the bottom end of the tray body 1 through the cooperation of two snap rings 307 and the card slots 308. Rotating the rotating rod 306 drives the gear 305 to mesh with the tooth blocks 304 on one side of the support block 303, driving the support block 303 to move downward to support the tray body 1. Rotating the fixing nut 310 threadedly connected with the rotating rod 306 drives the limiting plate 311 to insert into the limiting groove 312 to fix the rotating rod 306, so as to support and place the completed blister trays to prevent them from sticking together.

[0025] As Figure 4 shown, the heat dissipation component 313 includes a number of uniformly distributed heat dissipation holes 3131 opened at the bottom end of the tray body 1. Heat dissipation grooves 3132 are opened at the four corners of the bottom of the tray body 1. A support groove 3133 is opened at the bottom end of the tray body 1. A number of uniformly distributed grooves 3134 are opened on the inner bottom wall of the placement groove 2. The heat dissipation holes 3131 dissipate the heat on the tray body 1. The heat dissipation grooves 3132 accelerate the heat dissipation speed of the tray body 1. The grooves 3134 increase the contact area between the tray body 1 and the outside world, so as to quickly ventilate and dissipate heat from the blister tray and prevent the blister tray from sticking.

[0026] When the utility model is in use, the two snap rings 307 and the slot 308 are in interference fit to install the support plate 302 at the bottom end of the tray body 1. Manually rotate the rotating rod 306 to drive the gear 305 to be meshed and connected with the tooth block 304 on one side of the support block 303, driving the support block 303 to move downward and insert into the installation groove 309 to support the tray body 1. Manually rotate the fixing nut 310 which is threadedly connected with the rotating rod 306 to drive the limiting plate 311 to insert into the limiting groove 312 to fix the rotating rod 306. The heat dissipation holes 3131 dissipate the heat on the tray body 1, and the heat dissipation grooves 3132 accelerate the heat dissipation speed of the tray body 1. The grooves 3134 increase the contact area between the tray body 1 and the outside, improve its ventilation and heat dissipation effect, and improve the strength of the tray body 1.

[0027] In addition, it should be understood that although this specification is described according to the embodiments, not each embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A blister tray structure with a vent design and anti-adhesion, characterized in that: include: A tray body (1), wherein a placement groove (2) is provided at the top of the tray body (1); An anti-adhesion mechanism (3) can prevent the finished blister trays from adhering together and improve the heat dissipation thereof. The anti-adhesion mechanism (3) is arranged at the bottom end of the tray body (1); The anti-adhesion mechanism (3) comprises two fixing plates (301) fixedly connected to the middle part of the bottom end of the tray body (1), support plates (302) are provided on both sides of the bottom of the tray body (1), and a heat dissipation component (313) is provided at the bottom end of the tray body (1).

2. The blister tray structure with ventilation hole design and anti-adhesion according to claim 1, characterized in that: The anti-adhesion mechanism (3) further comprises support blocks (303) slidably connected to both ends of the inner wall of the support plate (302), a plurality of evenly distributed tooth blocks (304) fixedly connected to one side of the support block (303), a gear (305) meshingly connected to one side of the gear block (304), and a rotating rod (306) fixedly connected to one end of each of the two gears (305).

3. The blister tray structure with ventilation hole design and anti-adhesion according to claim 1, characterized in that: Two clamping rings (307) are fixedly connected at both ends of the top of the support plate (302), and two clamping grooves (308) are provided on both sides of the bottom of the tray body (1), and the support plate (302) is clamped with the clamping grooves (308) via the clamping rings (307).

4. The anti-adhesion blister tray structure with ventilation hole design according to claim 2, characterized in that: Two mounting grooves (309) matching with the supporting blocks (303) are provided on both sides of the top of the tray body (1).

5. The anti-adhesion blister tray structure with ventilation hole design according to claim 2, characterized in that: One end of the rotating rod (306) is threadedly connected to a fixing nut (310), one end of the fixing nut (310) is sleeved on a limiting plate (311), and one end of the supporting plate (302) is provided with a limiting groove (312) matching the limiting plate (311).

6. The anti-adhesion blister tray structure with ventilation hole design according to claim 1, characterized in that: The heat dissipation assembly (313) comprises a plurality of heat dissipation holes (3131) evenly distributed and opened at the bottom of the tray body (1), and heat dissipation grooves (3132) are opened at the four corners of the bottom of the tray body (1).

7. The anti-adhesion blister tray structure with ventilation hole design according to claim 1, characterized in that: A supporting groove (3133) is provided at the bottom end of the tray body (1).

8. The anti-adhesion blister tray structure with ventilation hole design according to claim 1, characterized in that: The inner bottom wall of the placement groove (2) is provided with a plurality of evenly distributed grooves (3134).

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