CN215795105U - Plastic sucking disc with reinforced corner - Google Patents

Abstract

The utility model relates to the field of packaging, and provides a plastic sucking disc with a reinforced corner, which comprises a plastic sucking disc base, wherein the upper end part of the plastic sucking disc base is provided with the corner, the corner is provided with a notch, a step is arranged in the notch, the bottom end part of the plastic sucking disc base is provided with a boss, and the shape and the height of the boss are matched with the shape and the depth of the notch. The corner of the plastic suction tray is structurally reinforced, the strength is higher in the reverse direction of the design of the traditional reinforced structure (the end face is provided with the reinforcing ribs), meanwhile, the stretching in the depth direction of the corner can be reduced in the plastic suction molding process, the used materials are more uniform, and the strength of the corner can be obviously enhanced; adopt heavy platform, recess cooperation structure, plastic uptake integrated into one piece, the technology degree of difficulty is low, provides convenience for piling up of plastic uptake dish simultaneously.

Description

Plastic sucking disc with reinforced corner

Technical Field

The utility model belongs to the field of packaging, and particularly relates to a plastic sucking disc with reinforced corners.

Background

The plastic sucking disc is made of plastic with a specific groove made of hard plastic sheets by a plastic sucking process, and products are placed in the groove, so that the effects of fixing, protecting, beautifying and facilitating product transportation can be achieved. When mass transport of products is required, a plurality of blister trays containing the products are generally transported in a stack.

The plastic sucking disc is widely applied to the fields of food, electronics and the like, the quality of the plastic sucking disc is uneven, corners of the plastic sucking disc are particularly easy to damage in the transportation and transfer processes, the main reason is that when the plastic sucking disc is subjected to plastic sucking molding, plastics are uniformly filled in all the positions of the plastic sucking disc, when the plastic sucking disc is cooled, the corners are shrunk and thinned more than other positions, so that the strength of the corners is reduced, meanwhile, the corners are stacked and combined positions of the plastic sucking discs, the corners are subjected to collision, friction and other effects, the corners are easy to damage due to low strength, the whole plastic sucking disc is damaged, and the whole package is influenced.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the plastic sucking disc with the reinforced corners, so that the strength of the corners of the plastic sucking disc is improved, and the packaging quality of the plastic sucking disc is guaranteed.

The utility model provides a plastic sucking disc with reinforced corners, which comprises a plastic sucking disc base, wherein the upper end part of the plastic sucking disc base is provided with a corner, the corner is provided with a notch, a step is arranged in the notch, the bottom end part of the plastic sucking disc base is provided with a boss, and the shape and the height of the boss are matched with the shape and the depth of the notch.

By adopting the technical scheme, the notch step and the boss structure are arranged at the corner, so that the stretching in the depth direction of the corner is reduced in the plastic suction molding process, the used materials are more uniform, and the strength of the corner can be obviously enhanced; simultaneously the plastic uptake dish is when piling up, and the boss block that is located the plastic uptake dish bottom of top is in the breach step department of below plastic uptake dish, further improves the intensity of corner, also is convenient for simultaneously the plastic uptake dish piles up.

Further, still include the frame of extending, the frame of extending encircles plastic sucking dish base circumference and arranges to when the plastic sucking dish piles up, external force acts on plastic sucking dish base.

Furthermore, a plurality of accommodating grooves for loading products are formed in the plastic sucking disc base, a spacing groove is formed between every two adjacent accommodating grooves, a plurality of spacing sinking platforms are arranged at the bottom of the plastic sucking disc base, and the spacing sinking platforms can be inserted into the spacing grooves; so that the plastic sucking discs are stacked, and the product in two adjacent accommodating grooves are spaced by the spacing sinking platform without interference.

Furthermore, a plurality of circular grooves are formed in the side of the adsorption disc base, a plurality of cylindrical sinking platforms are arranged at the bottom of the adsorption disc base, and the cylindrical sinking platforms can be inserted into the circular grooves; so that the plastic sucking disc positioned above is connected with the plastic sucking disc positioned below when the plastic sucking discs are stacked, and the product is isolated from being separated from the accommodating groove; preferably, be provided with annular step in the circular recess, the heavy platform of cylindricality includes cylinder and frustum, and body coupling between cylinder and the frustum, cylinder setting are on the frustum upper surface, and the external diameter of cylinder is not more than the internal diameter of annular step, and the internal diameter of annular step is between frustum upper surface external diameter and frustum lower surface external diameter.

Furthermore, still be provided with the sign groove on the absorption dish base, carry out the sign to the plastic absorption dish, the sign can be information such as logo, propaganda.

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

1. the corners of the plastic suction tray are structurally reinforced, the strength is higher in the direction opposite to that of the traditional reinforced structure (the end face is provided with the reinforcing ribs), meanwhile, the stretching in the depth direction of the corners can be reduced in the plastic suction molding process, the used materials are more uniform, and the strength of the corners can be obviously enhanced;

2. adopt heavy platform, recess cooperation structure, plastic uptake integrated into one piece, the technology degree of difficulty is low, provides convenience for piling up of plastic uptake dish simultaneously.

Drawings

FIG. 1 is a schematic three-dimensional structure of a plastic suction tray with reinforced corners according to the present invention;

fig. 2 is a schematic diagram of the back structure of fig. 1.

Reference is made to the following in corresponding reference numbers in the drawings of the specification:

1. a blister tray base; 2. a notch; 3. a step; 4. a boss; 5. extending the frame; 6. a containing groove; 7. spacing grooves; 8. sinking the platform at intervals; 9. a circular groove; 10. a cylindrical sinking platform; 11. an annular step; 12. a cylinder; 13. a frustum; 14. the slot is identified.

Detailed Description

In order to make the technical means, the inventive features, the objectives and the functions of the present invention easy to understand, the present invention will be further explained with reference to the accompanying drawings. It should be noted that the directional terms used in the present invention, such as "inner", "outer", "upper", "lower", "left", "right", "front" and "rear", are used for simply and clearly describing the technical solutions, and should not be construed as limiting the scope of the present patent; it should be noted that the shapes, patterns and other structures shown in the drawings related to the background art are for clearly showing the technical solutions of the present patent, and the technical improvements of the present patent are highlighted, and it should not be understood that the shapes, patterns and other structures of the present patent are disclosed by the background art.

Referring to the attached drawings 1-2, the plastic sucking disc with the reinforced corner comprises a plastic sucking disc base 1, wherein the upper end part of the plastic sucking disc base 1 is provided with the corner, the corner is provided with a notch 2, the notch 2 is internally provided with a step 3, the bottom end part of the plastic sucking disc base 1 is provided with a boss 4, and the shape and the height of the boss 4 are matched with the shape and the depth of the notch 2.

By adopting the technical scheme, the notches 2 and the bosses 4 are arranged at the corners, so that the stretching in the depth direction of the corners is reduced in the plastic suction molding process, the used materials are more uniform, and the strength of the corners can be obviously enhanced; simultaneously the plastic uptake dish is when piling up, and the boss 4 block that is located the plastic uptake dish bottom of top is in 2 steps 3 departments of breach of plastic uptake dish below, further improves the intensity of corner, also is convenient for simultaneously the plastic uptake dish piles up.

Further, still include the frame 5 of extending, the frame 5 of extending encircles plastic sucking disc base 1 circumference and arranges to when the plastic sucking disc piles up, external force acts on plastic sucking disc base 1.

Furthermore, a plurality of accommodating grooves 6 for loading products are formed in the plastic sucking disc base 1, a spacing groove 7 is formed between every two adjacent accommodating grooves 6, a plurality of spacing sinking platforms 8 are arranged at the bottom of the plastic sucking disc base 1, and the spacing sinking platforms 8 can be inserted into the spacing grooves 7; so that the plastic sucking disc stacking time interval sinking platform 8 can be used for separating the products in the two adjacent accommodating grooves 6 without interference.

Furthermore, a plurality of circular grooves 9 are formed in the side of the adsorption disc base, a plurality of cylindrical sinking platforms 10 are arranged at the bottom of the adsorption disc base, and the cylindrical sinking platforms 10 can be inserted into the circular grooves 9; so that the plastic sucking disc positioned above is connected with the plastic sucking disc positioned below when the plastic sucking discs are stacked, and meanwhile, the product is isolated from being separated from the accommodating groove 6; preferably, circular groove 9 is provided with annular step 11, and cylindrical heavy platform 10 includes cylinder 12 and frustum 13, and integrative connection between cylinder 12 and the frustum 13, cylinder 12 set up on frustum 13 upper surface, and the external diameter of cylinder 12 is not more than the internal diameter of annular step 11, and the internal diameter of annular step 11 is between frustum 13 upper surface external diameter and frustum 13 lower surface external diameter.

Furthermore, the adsorption disc base is also provided with an identification groove 14 for identifying the plastic adsorption disc, and the identification can be logo, propaganda and other information.

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

1. the corners of the plastic suction tray are structurally reinforced, the strength is higher in the direction opposite to that of the traditional reinforced structure (the end face is provided with the reinforcing ribs), meanwhile, the stretching in the depth direction of the corners can be reduced in the plastic suction molding process, the used materials are more uniform, and the strength of the corners can be obviously enhanced;

2. adopt heavy platform, recess cooperation structure, plastic uptake integrated into one piece, the technology degree of difficulty is low, provides convenience for piling up of plastic uptake dish simultaneously.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a take plastic sucking disc at strenghthened type turning, includes plastic sucking disc base, its characterized in that: the upper end of the plastic sucking disc base is provided with a corner, the corner is provided with a notch, a step is arranged in the notch, the bottom end of the plastic sucking disc base is provided with a boss, and the shape and the height of the boss are matched with the shape and the depth of the notch.

2. The blister tray with reinforced corners of claim 1, wherein: the plastic sucking disc comprises a plastic sucking disc base and is characterized by further comprising an extending frame, wherein the extending frame is arranged around the circumference of the plastic sucking disc base.

3. The blister tray with reinforced corners of claim 1, wherein: the plastic sucking disc base is provided with a plurality of accommodating grooves for loading products, an interval groove is arranged between every two adjacent accommodating grooves, a plurality of interval sinking platforms are arranged at the bottom of the plastic sucking disc base, and the interval sinking platforms can be inserted into the interval grooves.

4. The blister tray with reinforced corners of claim 1, wherein: the avris of adsorbing the dish base is provided with a plurality of circular slots, and the bottom of adsorbing the dish base is provided with a plurality of cylindricality and sinks the platform, and the cylindricality sinks the platform and can peg graft in the circular slot.

5. The blister tray with reinforced corners of claim 4, wherein: the circular recess is provided with annular step, and the heavy platform of cylindricality includes cylinder and frustum, an organic whole connection between cylinder and the frustum, and the cylinder setting is at the frustum upper surface, and the external diameter of cylinder is not more than the internal diameter of annular step, and the internal diameter of annular step is between frustum upper surface external diameter and frustum lower surface external diameter.

6. The blister tray with reinforced corners of claim 1, wherein: an identification groove is also arranged on the adsorption disc base.

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