CN219858479U - Dustproof antistatic plastic uptake box - Google Patents

Abstract

The utility model discloses a dustproof and antistatic plastic suction box, which belongs to the technical field of plastic suction boxes and comprises a plastic suction box body, wherein a box body protection cover is arranged on the plastic suction box body, a dustproof sealing ring is arranged on the inner wall of the plastic suction box body, a plurality of connecting blocks are arranged on the box body protection cover, a plurality of connecting placing grooves matched with the connecting blocks are formed in the plastic suction box body, a rotating clamping mechanism is arranged on the plastic suction box body, the rotating clamping mechanism comprises a rotating button and a connecting clamping block, and a connecting clamping groove matched with the connecting clamping block is formed in the plastic suction box body. According to the utility model, the rotary clamping mechanism is arranged on the box body protecting cover, so that the fixing and sealing of the box body protecting cover and the plastic suction box body can be realized, and the stability is improved; a dustproof sealing ring closely attached to the inner wall is arranged in the plastic suction box body, so that the dustproof performance is further improved; the box body protecting cover is provided with a truncated cone-shaped connecting block, the bottom of the plastic sucking box body is provided with a corresponding placing groove, and friction between the box bodies is reduced so as to prevent static electricity.

Description

Dustproof antistatic plastic uptake box

Technical Field

The utility model relates to the technical field of plastic suction boxes, in particular to a dustproof and antistatic plastic suction box.

Background

Plastic suction is a plastic processing technology, and the main principle is that after a flat plastic hard sheet is heated and softened, vacuum is adopted to be adsorbed on the surface of a mould, and the plastic is cooled and molded, so that the plastic suction is widely used in various industries. The plastic suction box is also used for packaging and storing circuit boards, electronic components and the like.

The conventional plastic suction packaging box generally adopts a common flip design, and because the box cover is not sealed, the box cover is easy to open and fall off when the box cover is shaken, electronic components such as a circuit board and the like have small volume, are directly put into a plastic suction box body, are easy to shake by external force to cause mutual extrusion collision and cause damage, so the stability and the dustproof performance are poor; meanwhile, the circuit board needs to be in a static-free environment, otherwise, static electricity breaks down the circuit board to damage electronic components such as the circuit board, and the traditional plastic suction boxes are stacked directly to cause larger contact area between the plastic suction boxes due to stacking and placement, so that static electricity is more easily generated due to larger friction area.

Accordingly, based on the above-mentioned problems, a dust-proof and antistatic plastic suction box is proposed.

Disclosure of Invention

The utility model aims to solve the problems of static generation and the like caused by poor sealing property and large contact area between cover boxes in the prior art, and provides a dustproof and antistatic plastic suction box.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a dustproof antistatic plastic uptake box, includes the plastic uptake box body, be equipped with the box body visor on the plastic uptake box body, the plastic uptake box body inner wall is equipped with dustproof sealing washer, be equipped with a plurality of connecting blocks on the box body visor, set up a plurality of connection standing grooves with the connecting block adaptation on the plastic uptake box body, be equipped with rotation joint mechanism on the plastic uptake box body, including rotation button and connection fixture block in the rotation joint mechanism, set up the connection draw-in groove with the connection fixture block adaptation on the plastic uptake box body.

Preferably, the dustproof sealing ring is tightly attached to the inner wall of the plastic suction box body, and is made of rubber.

Preferably, the connecting blocks are arranged in a round table shape, the connecting placing grooves are matched with the connecting blocks in shape, and the height of the connecting placing grooves is smaller than that of the connecting blocks.

Preferably, the box body protecting cover is provided with a rotating hole, and the diameter of the rotating hole is smaller than that of the rotating button.

Preferably, the rotating button is diamond-shaped, a connecting shaft is fixedly connected to the bottom of the rotating button, and the connecting shaft is fixedly connected with the connecting clamping block.

Preferably, the upper two sides of the plastic suction box body are provided with the access grooves, and the connecting clamping grooves are positioned at the bottoms of the access grooves and are communicated with the access grooves.

Preferably, a plurality of partition plates are arranged on the inner wall of the plastic suction box body, and antistatic coatings are arranged on the partition plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. through set up rotation joint mechanism on the box body protection lid to set up the access groove and the connection draw-in groove of corresponding adaptation on the plastic uptake box body, can realize the fixed seal of box body visor and plastic uptake box body, improved stability.

2. Through set up the dustproof sealing circle of closely laminating inner wall in the plastic uptake box body, further improved dustproof performance, and set up the division board in the plastic uptake box body, prevent that electronic components such as circuit board from rocking in the plastic uptake box body and leading to the condition of colliding with each other.

3. Through set up the connecting block of round platform shape on the box body protection lid, plastic uptake box body bottom sets up corresponding standing groove, has reduced the area of contact between a plurality of plastic uptake box bodies, thereby reduces the friction between the box body and plays antistatic effect.

Drawings

Fig. 1 is a schematic perspective view of a dustproof and antistatic plastic suction box according to the present utility model;

fig. 2 is an assembly diagram of a plastic sucking box body in the dustproof and antistatic plastic sucking box provided by the utility model;

FIG. 3 is a schematic structural view of a stacked state of a plurality of plastic uptake boxes and a box protection cover in a dustproof and antistatic plastic uptake box according to the present utility model;

FIG. 4 is a schematic view of the structure of a plastic suction box body and a box body protecting cover of the dustproof and antistatic plastic suction box;

FIG. 5 is an assembly view of a protective cover of a case body in a dustproof and antistatic plastic uptake case according to the present utility model;

fig. 6 is a plan view of a rotary clamping mechanism in a slot and a connecting clamping slot in a dustproof and antistatic plastic suction box.

In the figure: 1. a plastic suction box body; 2. a case protective cover; 3. a dust-proof sealing ring; 4. introducing into the groove; 5. a connecting block; 6. a rotating knob; 7. connecting the placing groove; 8. a connecting shaft; 9. connecting a clamping block; 10. a rotation hole; 11. a connecting clamping groove; 12. a partition plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Example 1

Referring to fig. 1-3, a dustproof antistatic plastic uptake box comprises a plastic uptake box body 1, wherein a box body protection cover 2 is arranged on the plastic uptake box body 1, a dustproof sealing ring 3 is arranged on the inner wall of the plastic uptake box body 1, a plurality of connecting blocks 5 are arranged on the box body protection cover 2, a plurality of connecting placing grooves 7 matched with the connecting blocks 5 are formed in the plastic uptake box body 1, a rotation clamping mechanism is arranged on the plastic uptake box body 1, the rotation clamping mechanism comprises a rotation button 6 and a connecting clamping block 9, and a connecting clamping groove 11 matched with the connecting clamping block 9 is formed in the plastic uptake box body 1.

Further, the dustproof sealing ring 3 is tightly attached to the inner wall of the plastic suction box body 1, the dustproof sealing ring 3 is made of rubber, and is insulated and antistatic due to good buffering and damping effects of the rubber, the plurality of connecting blocks 5 are arranged in a round table shape, the connecting and placing grooves 7 are matched with the connecting blocks 5 in shape, the connecting and placing grooves 7 are smaller than the connecting blocks 5 in height, the inner wall of the plastic suction box body 1 is provided with a plurality of partition plates 12, electronic elements such as a circuit board and the like are sequentially placed into the plurality of partition plates 12, breakage caused by mutual extrusion, shaking and the like is prevented, and antistatic coatings are arranged on the plurality of partition plates 12, namely antistatic coatings are smeared on the plurality of partition plates 12, so that the effect of further preventing static generated by the electronic materials in the partition plates 12 is achieved;

it should be noted that: because the height of the connection placing groove 7 is smaller than that of the connection blocks 5, when a plurality of plastic sucking boxes are stacked, only four connection blocks 5 are contacted with the connection placing groove 7 between the plastic sucking boxes, the whole surface contact between the plastic sucking boxes is blocked, and the contact surface is reduced, so that the effects of reducing friction and reducing static electricity are achieved, and referring to fig. 3;

based on the second embodiment proposed in the first embodiment:

referring to fig. 1-6, a rotating hole 10 is formed in the box body protective cover 2, the diameter of the rotating hole 10 is smaller than that of the rotating button 6, so that the rotating button 6 is always positioned on the surface of the box body protective cover 2 without external force, the rotating button 6 is arranged in a diamond shape, whether a connecting clamping block 9 is locked in a connecting clamping groove 11 or not is facilitated, the bottom of the rotating button 6 is fixedly connected with a connecting shaft 8, the connecting shaft 8 is fixedly connected with the connecting clamping block 9, two sides of the upper side of the plastic uptake box body 1 are provided with an inlet groove 4, and the connecting clamping groove 11 is positioned at the bottom of the inlet groove 4 and is communicated with the inlet groove 4;

it should be noted that: the length of the connecting clamping block 9 is equal to the diameter of the connecting shaft 8, namely, the connecting clamping block 9 is matched with the inlet groove 4, and when the connecting clamping block 9 is placed into the bottom of the connecting clamping groove 11 from the inlet groove 4, the rotating button 6 is rotated by 90 degrees, so that the connecting clamping block 9 can be clamped into the connecting clamping groove 11;

the adoption of the method has the following further advantages: when in a locking state, the box body protecting cover 2 and the plastic sucking box body 1 are always locked, so that the situation that the box body protecting cover 2 and the plastic sucking box body 1 are separated under the action of external forces such as shaking and vibration is prevented;

when the utility model is used, electronic elements such as a circuit board and the like are sequentially placed into a plurality of separation plates 12, a box body protective cover 2 is covered on a plastic suction box body 1, a rotating button 6 is rotated by 90 degrees, the rotating button 6 drives a connecting clamping block 9 to rotate along with the rotating button through a connecting shaft 8, the connecting clamping block 9 is clamped into a connecting clamping groove 11, and the box body protective cover 2 and the plastic suction box body 1 are fixed;

when a plurality of locked plastic uptake boxes 1 are stacked, the connecting and placing groove 7 at the bottom of the upper plastic uptake box 1 is clamped with the connecting block 5 at the top of the box body protecting cover 2 below, and the connection stacking of the upper plastic uptake box 1 and the lower plastic uptake box 1 is completed, and the effect is shown in figure 3.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a dustproof anti-static plastic uptake box, includes plastic uptake box body (1), its characterized in that, be equipped with box body visor (2) on plastic uptake box body (1), plastic uptake box body (1) inner wall is equipped with dustproof sealing washer (3), be equipped with a plurality of connecting blocks (5) on box body visor (2), set up on plastic uptake box body (1) a plurality of connection standing groove (7) with connecting block (5) adaptation, be equipped with rotation joint mechanism on plastic uptake box body (1), including rotation button (6) and connection fixture block (9) in the rotation joint mechanism, set up on plastic uptake box body (1) with connection fixture block (9) adaptation connect draw-in groove (11).

2. The dustproof and antistatic plastic suction box according to claim 1, wherein the dustproof sealing ring (3) is tightly attached to the inner wall of the plastic suction box body (1), and the dustproof sealing ring (3) is made of rubber.

3. The dustproof and antistatic plastic suction box according to claim 1, wherein a plurality of connecting blocks (5) are arranged in a round table shape, the connecting placing grooves (7) are matched with the connecting blocks (5) in shape, and the height of the connecting placing grooves (7) is smaller than that of the connecting blocks (5).

4. A dustproof and antistatic plastic uptake box as claimed in claim 1, characterized in that the box body protective cover (2) is provided with a rotation hole (10), and the diameter of the rotation hole (10) is smaller than that of the rotation button (6).

5. The dustproof and antistatic plastic uptake box according to claim 1, characterized in that the rotating knob (6) is diamond-shaped, a connecting shaft (8) is fixedly connected to the bottom of the rotating knob (6), and the connecting shaft (8) is fixedly connected with a connecting clamping block (9).

6. The dustproof and antistatic plastic suction box according to claim 1, wherein the two sides of the plastic suction box body (1) are provided with the access groove (4), and the connecting clamping groove (11) is positioned at the bottom of the access groove (4) and is communicated with the access groove (4).

7. A dustproof and antistatic plastic uptake box as claimed in claim 1, characterized in that the inner wall of the plastic uptake box body (1) is provided with a plurality of partition plates (12), and a plurality of partition plates (12) are provided with antistatic coatings.