CN213474014U

CN213474014U - Packaging structure

Info

Publication number: CN213474014U
Application number: CN202022558646.5U
Authority: CN
Inventors: 赵立锋; 金迪; 黄泽元
Original assignee: Ningbo Gongniu Electric Appliances Co Ltd
Current assignee: Ningbo Gongniu Electric Appliances Co Ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-18
Anticipated expiration: 2030-11-06

Abstract

The utility model provides a packaging structure belongs to packing technical field, include: the box body is internally provided with a concave cavity, the concave cavity comprises a concave cavity wall, a concave cavity bottom and a concave cavity opening, wherein a clamping portion is arranged on the concave cavity wall, a space portion is formed between the clamping portion and the concave cavity bottom, an accommodating portion is formed between the clamping portion and the concave cavity opening, and the space portion is communicated with the accommodating portion. The utility model provides a pair of packaging structure, through joint portion, accomplish the fixed between packaging structure and the product, avoid packaging structure to take place the obscission in the product transportation, and play dustproof, prevent scraping colored effect, in addition, be provided with on packaging structure and separate empty part, make not direct contact between packaging structure and the product surface, and separate the fulcrum on each position of empty part and take place vibrations as the product, stress point when falling, thereby effectively protect the surface of product, avoid taking place the fish tail on product surface because friction or collision.

Description

Packaging structure

Technical Field

The utility model belongs to the technical field of the packing, a packaging structure is related to.

Background

In the field of packaging, the protection of scratches on the surfaces of products in the processes of transportation and turnover is always a difficult problem, and particularly, the surfaces of high-gloss products with high requirements on smoothness are very easy to scratch and bruise. The traditional method is to stick a protective film on the surface of a highlight product to realize protection, but the film sticking needs special film sticking equipment, the structures and the shapes of various products are different, and if the special film sticking equipment is adopted, the packaging cost is inevitably greatly increased. On the other hand, the surface film only has the effects of flexible protection and dust prevention, and cannot protect rigid impact and collision.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a packaging structure that can play dustproof, prevent scraping flower, prevent bump and hinder and bruise.

The purpose of the utility model can be realized by the following technical proposal: a packaging structure, comprising: the box body is internally provided with a concave cavity, the concave cavity comprises a concave cavity wall, a concave cavity bottom and a concave cavity opening, wherein a clamping portion is arranged on the concave cavity wall, a space portion is formed between the clamping portion and the concave cavity bottom, an accommodating portion is formed between the clamping portion and the concave cavity opening, and the space portion is communicated with the accommodating portion.

In the above-mentioned packaging structure, the aperture of the space portion at the end communicating with the accommodating portion is larger, and the aperture of the space portion at the end communicating with the cavity bottom of the cavity is smaller.

In the above-mentioned packaging structure, an included angle is formed between a plane of the cavity bottom and a plane of the cavity opening.

In the above-mentioned packaging structure, the plane of the cavity bottom of the concave cavity is obliquely arranged, and the plane of the cavity opening of the concave cavity is horizontally arranged.

In the above-mentioned packaging structure, a plane of the partition, which is communicated with the accommodating cavity, is parallel to a plane of the bottom of the cavity.

In the above-mentioned packaging structure, the clamping portions are distributed along boundary lines of the empty portions and the accommodating portions.

In the above packaging structure, the clamping portion includes a plurality of grooves, wherein the concave direction of the grooves extends from the cavity wall of the cavity to the middle of the cavity.

In the above-mentioned packaging structure, the bottom of the groove is a cambered surface.

In the above-mentioned packaging structure, the groove is disposed in an oblong hole shape, wherein a length direction of the groove extends along a direction of the boundary line.

In the above-mentioned packaging structure, a handle is connected to the cavity wall of the cavity, and the handle and the clamping portion are respectively located at two sides of the box body.

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

(1) the utility model provides a pair of packaging structure, through joint portion, accomplish the fixed between packaging structure and the product, avoid packaging structure to take place the obscission in the product transportation, and play dustproof, prevent scraping colored effect, in addition, be provided with at a distance from empty portion on packaging structure, make packaging structure and product surface between not direct contact, and the fulcrum that separates on each position of empty portion takes place vibrations as the product, stress point when falling, thereby effectively protect the surface of product, avoid taking place the fish tail on product surface because friction or collision.

(2) The caliber of the isolation part is arranged inconsistently, so that the strength of the isolation part is further improved, the impact strength of the fulcrums on all parts of the isolation part is improved, the force borne by the fulcrums is distributed to the connecting line between two adjacent fulcrums, the product surface is prevented from being impacted or rubbed, and the smoothness of the product surface is guaranteed.

(3) The groove bottom of the groove is arranged to be of a cambered surface structure, so that when the groove is in contact with a product, the groove is in smooth contact, the surface of the product is prevented from being scratched at the groove bottom, and the attractiveness of the product is guaranteed.

(4) The thickness setting with the box body both ends is inconsistent, is for when the product is the switch, when nesting packaging structure on the product, because the cavity chamber end is the inclined plane setting for the cavity chamber end is parallel with on & off switch place surface on the switch just, guarantees to separate each position of vacancy portion and the distance equalization between the product surface, thereby further improves the security of product transportation, guarantees that the product surface is not by the fish tail.

(5) And distributing the clamping part along the boundary line of the spacing part and the accommodating part. When making packaging structure and product nested, especially when nested with the switch, the recess homoenergetic joint in the on & off switch department of switch, except improving the firm in connection nature between packaging structure and the product, can also inject the position of on & off switch in the switch, avoid the on & off switch in the switch because fall and take place "dial" the phenomenon, improve the security of product transportation.

(6) Through setting up the handle, can distinguish the packaging structure of different dimensions on the one hand at the epaxial mark of hand, the management of being convenient for, on the other hand can be through handle separation packaging structure and product, and it is convenient to dismantle.

Drawings

Fig. 1 is a schematic structural diagram of a packaging structure of the present invention.

Fig. 2 is a schematic structural view of another view angle of the packaging structure of the present invention.

Fig. 3 is a cross-sectional view of a packaging structure of the present invention.

In the figure, 100, a cartridge; 110. a concave cavity; 111. the cavity wall of the concave cavity; 112. the cavity bottom of the concave cavity; 113. a cavity opening of the concave cavity; 120. a space portion; 130. a receptacle portion; 140. a boundary line; 200. a clamping part; 210. a groove; 211. a cambered surface; 300. a handle.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to fig. 3, the utility model provides a packaging structure, include: the box body 100 is internally provided with a cavity 110, and a clamping part 200 which is clamped and matched with a product (a switch or a socket) is arranged on a cavity wall 111 of the cavity, wherein a space part 120 is formed between the clamping part 200 and a cavity bottom 112 of the cavity, an accommodating part 130 is formed between the clamping part 200 and a cavity opening 113 of the cavity, and the space part 120 is communicated with the accommodating part 130.

In this embodiment, when the packaging structure is used, the box body 100 is inverted, the closed end (the cavity bottom 112) of the box body 100 faces upward, the open end (the cavity opening 113) of the box body 100 faces downward, and the box body is covered and nested on a product, and when the product is a switch, the clamping portion 200 is clamped with a switch key on the switch; when the product is the socket, joint portion 200 and the dress escutcheon lateral wall joint on the socket. Whether the product is a switch or a socket, there is always a gap between the upper surface of the product and the closed end (cavity bottom 112), and the gap is the space 120 in the above embodiment. In addition, the packaging structure in the embodiment adopts the plastic uptake material, is integrally formed, and does not need additional special equipment, thereby reducing the production cost.

The utility model provides a pair of packaging structure, through joint portion 200, accomplish fixing between packaging structure and the product, avoid packaging structure to take place the obscission in the product transportation, and play dustproof, prevent scraping colored effect, in addition, be provided with on packaging structure and separate empty portion 120, make not direct contact between packaging structure and the product surface, and separate the fulcrum on each position of empty portion 120 and take place vibrations as the product, stress point when falling, thereby effectively protect the surface of product, avoid taking place the fish tail on product surface because friction or collision.

Preferably, as shown in fig. 1 to 3, the diameter of the hollow portion 120 at one end communicating with the accommodating portion 130 is larger, and the diameter of the hollow portion 120 at one end communicating with the cavity bottom 112 is smaller.

In this embodiment, the apertures of the hollow portions 120 are arranged in different sizes, so as to further improve the strength of the hollow portions 120, further improve the impact strength of the fulcrums at the positions of the hollow portions 120, and distribute the force applied to the fulcrums to the connecting line between two adjacent fulcrums, thereby preventing the surface of the product from being impacted or rubbed, and ensuring the smoothness of the surface of the product.

It is further preferred that the cross-section of the hollow portion 120 in the vertical plane is trapezoidal.

Preferably, as shown in fig. 1 to 3, the clamping portion 200 includes a plurality of grooves 210, wherein the concave direction of the grooves 210 extends from the cavity wall of the cavity 110 to the middle of the cavity 110.

In this embodiment, when the product is a switch with a switch key, the switch generally has two states, namely an open state and a closed state, but no matter the switch is in the open state or the closed state, one end of the switch is always pressed down, and the other end of the switch is tilted to form a similar "rocker structure", when the packaging structure is nested on the switch, the groove 210 in the packaging structure is just clamped with the edge of the switch key, so that the packaging structure can be firmly fixed on the switch without falling off; when the product is for having the socket of two-phase jack or three-phase jack, its surface generally is planar setting, and when packaging structure nestification was on the socket, recess 210 among the packaging structure leaned on the cooperation with dress escutcheon (shell) in the socket just to guarantee that packaging structure can firmly fix on the socket and do not take place to drop, consequently, no matter the product is the switch, still the socket, the firm connection that homoenergetic enough realization packaging structure and product does not take place to drop.

Further preferably, the groove bottom of the groove 210 is arranged in a cambered surface 211.

In this embodiment, the groove bottom of the groove 210 is provided with the arc surface 211 structure, so that when the groove 210 contacts with a product, the groove 210 is in smooth contact with the product, the surface of the product is prevented from being scratched at the groove bottom of the groove 210, and the attractiveness of the product is guaranteed.

Preferably, as shown in fig. 1 to 3, the thickness of the two ends of the box 100 has a height difference, wherein the plane of the side where the cavity opening 113 is located is horizontally disposed, and the plane of the side where the cavity bottom 112 is located is obliquely disposed.

In this embodiment, the thickness at the two ends of the box 100 is not uniform, so that when the product is a switch and the packaging structure is nested on the product, the cavity bottom 112 is inclined, so that the cavity bottom 112 is exactly parallel to the surface of the on-off switch on the switch, and the distances between the parts of the partition 120 and the surface of the product are uniform, thereby further improving the safety of product transportation and ensuring that the surface of the product is not scratched.

It is further preferable that the groove 210 is provided at one end of the cartridge body 100 having a higher thickness.

In this embodiment, a plane of the cavity opening 113 is taken as a reference plane, wherein the groove 210 is located at a higher horizontal end of the box 100. When making packaging structure and product nested like this, especially when nested with the switch, recess 210 homoenergetic joint in the on & off switch department of switch, except improving the fastness of being connected between packaging structure and the product, can also inject the position of on & off switch in the switch, avoid the on & off switch in the switch because fall and take place "dial" the phenomenon, improve the security of product transportation.

Preferably, as shown in fig. 1 to 3, a plurality of grooves 210 are distributed along the boundary line 140 of the empty space 120 and the accommodating portion 130.

In this embodiment, the grooves 210 are distributed on the boundary line 140 between the space portion 120 and the accommodating portion 130, and the plane of the boundary line 140 is parallel to the plane of the cavity bottom 112 of the cavity, so that the plane of the boundary line 140 is also an inclined plane, and therefore, the heights of the grooves 210 are different, and the grooves 210 can be clamped with the portions of different heights of the product, thereby further improving the connection firmness between the packaging structure and the product.

Further preferably, the groove 210 is disposed in an oblong hole shape, wherein a length direction of the groove 210 extends along the boundary line 140.

In this embodiment, the groove 210 is disposed in a long circular hole shape, so as to increase the contact area between the groove 210 and the product and improve the connection firmness between the packaging structure and the product.

Preferably, as shown in fig. 1 to 3, a handle 300 is connected to one end of the box 100 having a small thickness.

In this embodiment, through setting up handle 300, can mark on handle 300 on the one hand, distinguish the packaging structure of different dimensions, the management of being convenient for, on the other hand can be through handle 300 separation packaging structure and product, and it is convenient to dismantle.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A packaging structure, comprising; the box body (100) is internally provided with the cavity (110), the cavity (110) comprises a cavity wall (111), a cavity bottom (112) and a cavity opening (113), wherein a clamping portion (200) is arranged on the cavity wall (111), a space portion (120) is formed between the clamping portion (200) and the cavity bottom (112), a containing portion (130) is formed between the clamping portion (200) and the cavity opening (113), and the space portion (120) is communicated with the containing portion (130).

2. The packaging structure according to claim 1, wherein the opening of the space portion (120) communicating with the receiving portion (130) has a larger diameter at one end thereof, and the opening of the space portion (120) communicating with the cavity bottom (112) has a smaller diameter at the other end thereof.

3. A packaging arrangement according to claim 1 or 2, characterized in that the plane of the cavity bottom (112) and the plane of the cavity mouth (113) are parallel to each other or form an angle.

4. A packaging arrangement according to claim 3, characterized in that the plane of the cavity bottom (112) is arranged obliquely and the plane of the cavity mouth (113) is arranged horizontally.

5. A package according to claim 4, wherein the plane of the end of the partition (120) communicating with the receiving cavity is parallel to the plane of the cavity bottom (112).

6. A packaging arrangement according to claim 1 or 2, wherein the snap-in parts (200) are distributed along the boundary line (140) of the empty space (120) and the receptacle (130).

7. A packaging structure according to claim 1, characterized in that the snap-in part (200) comprises a plurality of grooves (210), wherein the direction of depression of the grooves (210) extends from the cavity wall (111) towards the middle of the cavity (110).

8. A packaging arrangement according to claim 7, characterized in that the bottom of the groove (210) is provided with a curved surface (211).

9. A packaging arrangement according to claim 7 or 8, characterized in that the recess (210) is provided in the form of an oblong hole, wherein the length of the recess (210) extends in the direction of the borderline (140).

10. A packing structure according to claim 1, wherein a handle (300) is connected to the cavity wall (111), and the handle (300) and the engaging portion (200) are respectively located at both sides of the case (100).