CN214058422U

CN214058422U - Lifting handle

Info

Publication number: CN214058422U
Application number: CN202022617556.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shangyang Chongqing Packaging Products Co ltd
Current assignee: Shangyang Chongqing Packaging Products Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-08-27
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a handle, which comprises a handle part and connecting parts which are oppositely arranged at the two ends of the handle part and are integrally connected with the handle part; the connecting part comprises two limiting parts which are disconnected along a disconnection line and a through hole which penetrates through the connecting part from top to bottom, and the disconnection line is opened from the connecting part to the end part of the handle part center and is communicated with the through hole; the handle part is arranged in the through hole in a penetrating mode, and the openings of the disconnecting lines are arranged oppositely. The handle is an integrated piece formed by processing paper, is convenient to process and install, is green and environment-friendly, greatly reduces the production cost of enterprises, and improves the competitiveness of the enterprises.

Description

Lifting handle

Technical Field

The utility model relates to a packing box field especially relates to a handle.

Background

The lifting handle can be arranged on the existing packing box of the product, so that the packing box can be conveniently and integrally extracted. However, the handles of the existing packaging boxes for electronic products and the like are made of plastic parts, and comprise a plurality of parts, and the plurality of parts are assembled in the packaging boxes. Each part needs to be subjected to independent mold opening design, the production is complex, the cost is high, a large amount of white pollution is generated, and the environment is damaged. This may be contrary to the product production philosophy of the enterprise using the package. For packaging box manufacturers, the sales volume is greatly reduced.

Disclosure of Invention

In order to overcome the defect among the prior art, the embodiment of the utility model provides a handle, this handle is by the integrative piece that paper processing formed, its processing, simple to operate, green, greatly reduced the manufacturing cost of enterprise, improved the competitiveness of enterprise.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a handle comprises a handle part and connecting parts which are oppositely arranged at two ends of the handle part and are integrally connected with the handle part;

the connecting part comprises two limiting parts which are disconnected along a disconnection line and a through hole which penetrates through the connecting part from top to bottom, and the disconnection line is opened from the connecting part to the end part of the handle part center and is communicated with the through hole; the handle part is arranged in the through hole in a penetrating mode, and the openings of the disconnecting lines are arranged oppositely.

In the technical scheme, the break line is positioned on the central line of the handle part.

In the above technical solution, the connecting portion is a connecting unit.

In the above technical solution, the connecting portion includes at least two connecting units that are overlapped.

In the above technical solution, the length of the connecting unit in the direction perpendicular to the extending direction of the handle portion is greater than the width of the handle portion.

In the above technical solution, a second fold line is disposed between the adjacent connection units, and the adjacent connection units are symmetrically disposed relative to the second fold line between the two connection units.

In the technical scheme, the handle part is formed by folding a main body part along a first folding line on the main body part, wherein the first folding line is arranged along the extending direction of the main body part, and the main body part comprises at least one first folding line.

In the technical scheme, the main body part is provided with two first folding lines, and the two first folding lines are symmetrically arranged relative to the central line of the main body part.

In the technical scheme, the handle is made of paper materials.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the utility model discloses well handle includes handle portion and sets up relatively in the both ends of handle portion and with the connecting portion of handle portion body coupling, connecting portion include two through-holes along spacing portion and the top-down through connection portion of disconnection line disconnection, make handle portion can follow disconnection line department and move to running through and set up in the through-hole, satisfy and install when the packing box uses in the handle, spacing portion can restrict the handle in the through-hole, realize the same effect in current handle, but this handle body coupling, the operations such as the die sinking of having reduced each spare part, processing technology has been simplified, the manufacturing cost of enterprise has been reduced, the competitive advantage of enterprise in industry has been improved.

2. The handle is formed by folding paper materials, is green and environment-friendly, and meets the development concept of client companies.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a process for manufacturing a middle handle of the present invention;

FIG. 2 is a schematic view of the handle structure of the present invention;

FIG. 3 is a first schematic view of the expansion of the handle of the present invention;

FIG. 4 is a second schematic view of the middle handle of the present invention;

fig. 5 is a schematic view of the combination of the middle handle and the packing box of the present invention.

Reference numerals of the above figures: 1. a handle; 2. a handle part; 3. a connecting portion; 4. disconnecting the wire; 5. a limiting part; 6. a through hole; 7. an opening; 8. a connection unit; 9. a side portion; 10. a second fold line; 11. a handle aperture; 12. a first fold line; 13. a main body portion; 14. a sheet body; 15. presetting a sheet body; 16. and (7) packaging the product in a box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows: referring to fig. 1 to 5, a handle includes a handle portion 2 and a connecting portion 3 disposed at two ends of the handle portion 2 and integrally connected to the handle portion 2.

The connecting part 3 comprises two limiting parts 5 which are disconnected along a disconnecting line 4 and a through hole 6 which penetrates through the connecting part 3 from top to bottom, and the disconnecting line 4 is communicated with the through hole 6 from the connecting part 3 to an end opening 7 facing to the center of the handle part 2; the handle part 2 is arranged in the through hole 6 in a penetrating mode, and the opening 7 of the disconnecting line 4 is arranged oppositely.

In a preferred embodiment, the break line 4 is located on the center line of the handle portion 2. The two limiting parts 5 disconnected along the disconnection line 4 are symmetrically arranged.

The connecting part 3 is a connecting unit 8 or at least comprises two connecting units 8 which are arranged in an overlapping mode. Each connecting unit 8 is provided with two limiting parts 5 which are disconnected along the disconnection line 4 and the through hole 6 which penetrates through the connecting unit 8 from top to bottom.

When the connecting part 3 is a connecting unit 8, the handle 1 is unfolded as shown in fig. 3, and the break line 4 is communicated with the through hole 6 along the end opening 7 of the connecting part 3 far away from the handle part 2. When the connecting portion 3 is folded by a side portion 9 including two connecting units 8 connected in the extending direction of the handle portion 2, the handle 1 is unfolded as shown in fig. 4. The side part 9 may also comprise more connected connection units 8. A second folding line 10 is arranged between the adjacent connecting units 8, and the adjacent connecting units 8 are symmetrically arranged relative to the second folding line 10 between the two connecting units. The side portion 9 may be folded along the second fold line 10 to overlap all the connecting units 8 included in the side portion 9 in the vertical direction.

As shown in fig. 2, the length of the connection unit 8 in the direction perpendicular to the extension direction of the handle portion 2 is greater than the width of the handle portion 2. When the handle 1 is mounted on the packing box 16, the connecting part 3 is contacted with the inner side of the top plate of the packing box 16, so that the handle part 2 is limited in the handle hole 11 of the packing box 16.

The handle part 2 can be directly cut from paper. Further preferably, the handle portion 2 may be formed by folding a body portion 13 including a plurality of first folding lines 12 in order to reinforce the strength of the handle portion 2. Specifically, the main body 13 includes at least one first folding line 12, the first folding line 12 is disposed along an extending direction of the main body 13, and the handle 2 is formed by folding the main body 13 along the first folding line 12 on the main body 13. Preferably, the main body 13 is provided with two first folding lines 12, and the two first folding lines 12 are symmetrically arranged with respect to a center line of the main body 13. When the main body 13 is folded, the side portions 9 of the main body 13 can be folded toward the same side of the main body 13.

In a preferred embodiment, the paper material may be corrugated paper or other material. Specifically, the weight of the product to be placed in the packing box 16 is selected. Through the test, when the handle 1 formed by folding the corrugated paper, the handle part 2 of the handle and the corrugated paper in the connecting part 3 are double-layer, the weight born by the handle is 15 jin-25 jin, and the package of electronic products such as a notebook computer and the like can be completely satisfied.

A method of forming a handle, comprising:

processing paper to form an integrated sheet body 14, wherein the sheet body 14 comprises a handle part 2 and connecting parts 3 positioned at two ends of the handle part 2, the connecting parts 3 comprise two limiting parts 5 which are disconnected along a disconnecting line 4 and through holes 6 which penetrate through the connecting parts 3 from top to bottom, and the disconnecting line 4 is far away from an end opening 7 of the handle part 2 from the connecting parts 3 and is communicated with the through holes 6;

folding the two connecting parts 3 towards the upper side of the handle part 2 to enable the limiting part 5 to be positioned on the upper side of the handle part 2, wherein the openings 7 of the broken lines 4 are oppositely arranged;

the limiting part 5 is turned to the lower side of the handle part 2 through the broken line 4, so that the handle part 2 penetrates through the through hole 6 to form the handle 1.

The handle part 2 and the connecting part 3 can be directly cut from paper; one of the handle part 2 or the connecting part 3 can be directly cut, and the other can be cut and folded; or two of them are cut and folded at the same time.

When the handle part 2 and the connecting part 3 are formed by cutting and folding a plurality of parts, the 'sheet body 14 which is integrally formed by processing paper' comprises:

cutting paper into preset sheet bodies 15, wherein the preset sheet bodies 15 comprise main body parts 13 and side parts 9 positioned at two ends of the main body parts 13; the main body part 13 is provided with at least one first folding line 12 along the extending direction of the main body part 13; the side part 9 comprises at least two connecting units 8 positioned at two ends of the main body part 13, a second folding line 10 is arranged between the adjacent connecting units 8, and the adjacent connecting units 8 are symmetrically arranged relative to the second folding line 10 between the two connecting units 8;

folding the main body portion 13 along the first folding line 12 to the handle portion 2;

the connecting elements 8 comprised by the side portions 9 are folded to the connecting portions 3.

In a preferred embodiment, the folded connecting units 8 and the folded main body 13 are bonded together with an adhesive.

A combination method of a handle and a packing box is provided, wherein the handle 1 is formed by processing paper, and comprises a handle part 2 and a connecting part 3 which is oppositely arranged at two ends of the handle part 2 and is integrally connected with the handle part 2, and the combination method comprises the following steps:

folding the clamping part of the connecting part 3 towards the handle part 2 to form an inlet end;

inserting the hole-entering end into the packing case 16 through a handle hole 11 on the packing case 16, wherein the width of the handle part 2 is matched with the width of the handle hole 11, and the length of the connecting part 3 in the direction perpendicular to the extending direction of the handle part 2 is larger than the width of the handle hole 11;

and unfolding the clamping part on the hole inlet end in the packing box 16, so that the connecting part 3 is attached to the inner side of the top plate of the packing box 16 in the packing box 16, and the handle part 2 is limited in the handle hole 11.

In a preferred embodiment, "folding the clip portion of the connecting portion 3 toward the handle portion 2 to form the hole-entering end" is specifically: the clamping parts which are relatively positioned at two sides of the extending direction of the handle part 2 are folded towards the lower side of the main body part 13, so that the width of the hole inlet end is the same as that of the handle part 2.

The clamping portion faces the handle portion 2, an included angle formed between the clamping portion and the handle portion 2 after the handle portion is folded is alpha, and alpha is larger than 0 degree and smaller than 15 degrees. Preferably, the clamping portion is folded towards the handle portion 2, and an included angle α formed between the clamping portion and the handle portion 2 is 10 °. In the angle range, the conveniently formed inlet hole end can smoothly enter the handle hole 11, and the phenomenon of cracking formed between the clamping part and the connecting part 3 is prevented in the refolding process.

"expanding the joint portion at the hole-entering end in the packing box 16 to make the connecting portion 3 fit with the inside of the top plate of the packing box 16 in the packing box 16" includes:

unfolding the clamping part on the hole inlet end in the packing box 16;

and arranging an adhesive on one side of the unfolded connecting part 3 facing the top plate, and adhering the connecting part 3 and the top plate.

Preferably, the adhesive may be a double-sided tape, and the double-sided tape is disposed on a side of the unfolded connecting portion 3 facing the top plate, so that the connecting portion 3 is adhered to the top plate.

The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. A handle, its characterized in that: the lifting handle comprises a handle part and connecting parts which are oppositely arranged at two ends of the handle part and are integrally connected with the handle part;

2. The handle of claim 1, wherein: the broken line is positioned on the central line of the handle part.

3. The handle of claim 1, wherein: the connecting part is a connecting unit.

4. The handle of claim 1, wherein: the connecting part comprises at least two connecting units which are arranged in an overlapping mode.

5. The handle according to claim 3 or 4, wherein: the length of the connecting unit in the direction perpendicular to the extending direction of the handle part is larger than the width of the handle part.

6. The handle of claim 5, wherein: and a second fold line is arranged between the adjacent connecting units, and the adjacent connecting units are symmetrically arranged relative to the second fold line between the adjacent connecting units.

7. The handle of claim 1, wherein: the handle portion is followed by the main part first broken line on the main part is folding to be formed, wherein, first broken line is followed the extending direction of main part sets up, the main part is including at least one first broken line.

8. The handle of claim 7, wherein: the main body part is provided with two first folding lines, and the two first folding lines are opposite to the central line of the main body part and are symmetrically arranged.

9. The handle of claim 1, wherein: the handle is made of paper materials.