CN218022771U

CN218022771U - Antistatic plastic-absorbing tray

Info

Publication number: CN218022771U
Application number: CN202221842078.4U
Authority: CN
Inventors: 姜建莉; 李云会
Original assignee: Qingdao Yuchen Packaging Co ltd
Current assignee: Qingdao Yuchen Packaging Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-13
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses an antistatic plastic-absorbing tray, which comprises a tray body, a base, a fixed block, a movable rod and a placing cavity; the four fixing blocks are respectively and fixedly arranged at the edges of four corners of the upper surface of the base; the upper end of the movable rod is fixedly connected with the bottom of the tray body, the lower end of the movable rod extends to the inner cavity of the fixed block, sliding grooves are formed in two sides of the inner cavity of the fixed block, sliding blocks matched with the sliding grooves are fixedly arranged on two sides of the lower end of the movable rod, and a spring is arranged between the bottom of the movable rod and the bottom of the inner cavity of the fixed block; an anti-static composite board, a limiting block and a drying bag are arranged in the placing cavity; the utility model provides a most of blister supporting trays do not have antistatic and damp-proofing problem, better to the protectiveness of placing the object to the fixed block can produce the antidetonation effect with the structure of movable rod and the setting of spring, and the setting of spacing block structure can take out antistatic composite sheet simultaneously, changes in real time dry package, and blister supporting tray repeatedly usable.

Description

Antistatic plastic-absorbing tray

Technical Field

The utility model relates to a plastic uptake tray technical field, in particular to antistatic plastic uptake tray.

Background

The plastic sucking plate is also called as plastic sucking plate or plastic tray, the plastic hard plate is made into plastic with specific grooves by adopting plastic sucking process, the product is placed in the grooves, the product is protected and beautified, the transportation type tray package is also provided, and the convenience is mainly brought to the condition that the trays are used more.

And when traditional blister supporting plate transported, if receive external force and make its inside work piece receive the damage easily, can not play antistatic and dry effect to its inner space simultaneously for electronic product produces static easily and causes the component impaired, or meets moist air and get into to the box, can lead to electronic component to rust, and present blister supporting plate does not possess good shock-absorbing function usually yet, and is relatively poor to the article protectiveness of placing.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an antistatic plastic-absorbing tray.

The utility model adopts the following scheme: an anti-static plastic-absorbing tray comprises a tray body, a base, a fixed block, a movable rod and a placing cavity; the number of the fixed blocks is four, and the fixed blocks are fixedly arranged at the edges of four corners of the upper surface of the base respectively; the upper end of the movable rod is fixedly connected with the bottom of the tray body, the lower end of the movable rod extends to the inner cavity of the fixed block, sliding grooves are formed in two sides of the inner cavity of the fixed block, sliding blocks matched with the sliding grooves are fixedly arranged on two sides of the lower end of the movable rod, and a spring is arranged between the bottom of the movable rod and the bottom of the inner cavity of the fixed block; an anti-static composite board, a limiting block and a drying bag are arranged in the placing cavity; the anti-static composite board is arranged on the limiting block, a plurality of ventilation holes are formed in the middle of the anti-static composite board in a penetrating mode, and the drying bag is arranged in the cavity formed by the anti-static composite board and the bottom wall of the cavity.

Preferably, the number of the limiting blocks is four, and the limiting blocks are respectively arranged on the peripheral side walls of the placing cavity.

Preferably, the anti-static composite board is formed by compounding a polyvinyl chloride board and a rubber board.

Preferably, the drying bag is a silica gel drying bag.

Preferably, the edge of the side edge of the upper surface of the tray body is provided with a reinforcing edge, and the reinforcing edge is provided with a plurality of reinforcing bulges which are uniformly distributed.

Preferably, the lower surface of the base is fixedly provided with a non-slip mat.

Compared with the prior art, the utility model discloses there is following beneficial effect: the utility model provides a most of blister supporting trays do not have antistatic and damp-proofing problem, better to the protectiveness of placing the object to the setting of the structure of fixed block and movable rod and spring can produce the antidetonation effect. The setting of spacing block structure can take out antistatic composite sheet, changes in real time dry package, and plastic uptake tray repeatedly usable. The strength of the plastic tray can be improved by the arrangement of the reinforcing protrusions and the reinforcing edges, and the tray can have an anti-slip effect by the arrangement of the anti-slip pads.

Drawings

Fig. 1 is a front cross-sectional view of a blister tray.

FIG. 2 is a top view of the body portion of the tray.

Fig. 3 is a schematic structural view of the inner cavity part of the fixing block.

Fig. 4 is a schematic structural diagram of the antistatic composite plate.

In the figure: 1. a tray body; 2. a base; 3. a fixed block; 4. a movable rod; 5. a placement chamber; 6. a chute; 7. a slider; 8. a spring; 9. an anti-static composite board; 91. a polyvinyl chloride sheet; 92. a rubber plate; 10. a limiting block; 11. a vent hole; 12. drying the bag; 13. a reinforcing edge; 14. and a reinforcing protrusion.

Detailed Description

As shown in fig. 1 to 4, the utility model comprises a tray body 1, a base 2, a fixed block 3, a movable rod 4 and a placing cavity 5; the four fixing blocks 3 are respectively and fixedly arranged at the edges of four corners of the upper surface of the base 2; the upper end of the movable rod 4 is fixedly connected with the bottom of the tray body 1, the lower end of the movable rod extends to the inner cavity of the fixed block 3, sliding grooves 6 are formed in two sides of the inner cavity of the fixed block 3, sliding blocks 7 matched with the sliding grooves 6 are fixedly arranged on two sides of the lower end of the movable rod 4, and a spring 8 is arranged between the bottom of the movable rod 4 and the bottom of the inner cavity of the fixed block 3; an anti-static composite plate 9, a limiting block 10 and a drying bag 12 are arranged in the placing cavity 5; stopper 10 sets firmly on the inner chamber lateral wall, prevents that static composite sheet 9 places on stopper 10, prevents that static composite sheet 9 intermediate position runs through and has seted up a plurality of ventilation hole 11, dry package 12 is placed in preventing static composite sheet 9 and placing the cavity that 5 diapalls walls in chamber formed, and dry package 12 can be the dry package of silica gel.

The number of the limiting blocks 10 can be four, and the limiting blocks are respectively arranged on the peripheral side walls of the placing cavity 5 and can also be annular limiting plates; the antistatic composite board 9 may be formed by compounding a polyvinyl chloride board 91 and a rubber board 92, or by compounding a conductive metal sheet and a rubber board.

The edge of the side edge of the upper surface of the tray body 1 can be provided with a reinforced edge 13, and the reinforced edge 13 is provided with a plurality of reinforced bulges 14 which are uniformly distributed; the lower surface of the base 2 can be fixedly provided with an anti-skid pad.

The working principle is as follows: the workpiece is placed on the anti-static composite board in the placing cavity, the air vent is formed in the anti-static composite board, the drying bag is placed below the anti-static composite board, and the anti-static composite board can generate a damp-proof effect. When the plastic uptake tray body is impacted or bears the weight, the movable rod is pressed to drive the tray body to move downwards, so that the sliding block is driven to slide downwards along the sliding groove, and the shock-resistant effect can be generated due to the arrangement of the spring between the movable rod and the fixed block. The setting of spacing block structure can take out antistatic composite sheet, changes in real time dry package, and plastic uptake tray repeatedly usable.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above-mentioned embodiments further explain the problems, technical solutions and advantages of the present invention in detail, it should be noted that those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the present invention can also have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the present invention as claimed.

Claims

1. The utility model provides an antistatic plastic sucking tray which characterized in that: comprises a tray body (1), a base (2), a fixed block (3), a movable rod (4) and a placing cavity (5); the number of the fixed blocks (3) is four, and the four fixed blocks are fixedly arranged at the edges of four corners of the upper surface of the base (2) respectively; the upper end of the movable rod (4) is fixedly connected with the bottom of the tray body (1), the lower end of the movable rod extends to the inner cavity of the fixed block (3), sliding grooves (6) are formed in two sides of the inner cavity of the fixed block (3), sliding blocks (7) matched with the sliding grooves (6) are fixedly arranged on two sides of the lower end of the movable rod (4), and a spring (8) is arranged between the bottom of the movable rod (4) and the bottom of the inner cavity of the fixed block (3); an anti-static composite plate (9), a limiting block (10) and a drying bag (12) are arranged in the placing cavity (5); stopper (10) set firmly on the inner chamber lateral wall, prevent that static composite sheet (9) place on stopper (10), prevent that static composite sheet (9) intermediate position runs through and has seted up a plurality of ventilation hole (11), dry package (12) are placed in preventing static composite sheet (9) and place the cavity that chamber (5) diapire formed.

2. The antistatic suction plastic tray as claimed in claim 1, wherein: the number of the limiting blocks (10) is four, and the limiting blocks are respectively arranged on the peripheral side walls of the placing cavity (5).

3. The antistatic suction plastic tray as claimed in claim 1, wherein: the antistatic composite board (9) is formed by compounding a polyvinyl chloride board (91) and a rubber board (92).

4. The antistatic suction plastic tray as claimed in claim 1, wherein: the drying bag (12) is a silica gel drying bag.

5. The antistatic plastic-suction tray as claimed in claim 1, wherein: the tray is characterized in that a reinforcing edge (13) is arranged on the side edge of the upper surface of the tray body (1), and a plurality of reinforcing protrusions (14) which are uniformly distributed are arranged on the reinforcing edge (13).

6. The antistatic plastic-suction tray as claimed in claim 1, wherein: and the lower surface of the base (2) is fixedly provided with an anti-slip pad.