CN216992749U

CN216992749U - Shaping jig

Info

Publication number: CN216992749U
Application number: CN202220210863.1U
Authority: CN
Inventors: 蔡秀珍; 陈兵
Original assignee: Kunshan Chenhe Precision Mold Co ltd
Current assignee: Kunshan Chenhe Precision Mold Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-07-19
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a shaping jig, which is applied to a notebook handle and comprises a base, wherein at least one first unit is arranged on the base, the first unit comprises at least 2 first positioning elements, the first positioning elements are arranged in parallel, a shaping channel is formed between every two adjacent first positioning elements, and the middle part of the notebook handle is clamped between every two adjacent first positioning elements; through the first unit of surface design at the base, and pass through the plastic passageway in the first unit is right the notebook handle carries out the plastic to avoided the notebook handle to appear the deformation problem when packing into the notebook, effectively reduced the defective rate.

Description

Shaping jig

Technical Field

The utility model relates to the technical field of notebook handle processing, in particular to a shaping jig.

Background

In order to conveniently carry the notebook computer, a handle is usually arranged on the notebook computer, and Chinese patent CN203191880U discloses a notebook computer handle, which discloses an injection molding connecting shaft clamp at the bottom end of an inverted U-shaped handle, wherein the handle can be inserted into a gap between a keyboard and a screen of the notebook computer, then the notebook computer is closed, the connecting shaft clamp can be clamped on a connecting shaft between the keyboard and the screen of the notebook computer, and the notebook computer has a handle, so that a user can conveniently carry the notebook computer.

However, the handle is usually a TPU full soft rubber, and after the handle is molded in a mold, the handle is easy to deform, so that the notebook computer is scrapped during assembly, and raw materials and working hours are wasted.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the applicant finds that the handle has the characteristic of low cooling speed after being formed and has high requirement on flatness through research, and therefore the utility model provides the shaping jig.

The technical scheme of the utility model is as follows:

the utility model provides a plastic tool is applied to notebook handle, includes the base, be equipped with at least one first unit on the base, first unit includes 2 at least first locating elements, first locating element parallel arrangement is adjacent be formed with the plastic passageway between the first locating element, the middle part joint of notebook handle in adjacent two first locating element between.

Further, the first unit further comprises second positioning elements, and the first positioning elements are located between the second positioning elements.

Furthermore, a shaping channel is formed between the second positioning element and the adjacent first positioning element, and the middle part of the notebook handle is clamped between the second positioning element and the first positioning element.

Preferably, the first positioning element and the second positioning element are strip-shaped structures.

Preferably, the middle part of the first positioning element is of an arc structure.

Further, the middle part of the first positioning element is of an inclined structure.

Preferably, the angle between the middle of the first positioning element and the two ends does not exceed 5 °.

Further, the second positioning element has an arc structure or an inclined structure on a side facing the first positioning element.

Preferably, the corner position of the first positioning element is rounded.

Further, the base is provided with two first units, the first units are symmetrically arranged, and two adjacent second positioning elements in the two first units are in the same straight line and are arranged along the length direction of the base.

Has the advantages that: according to the utility model, the first unit is designed on the surface of the base, and the shaping channel in the first unit is used for shaping the notebook handle, so that the problem of deformation of the notebook handle when the notebook handle is installed in a notebook is avoided, and the reject ratio is effectively reduced.

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 the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a shaping jig according to an embodiment of the present invention;

fig. 2 is a schematic front view of a shaping jig according to an embodiment of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. a base; 2. a first unit; 3. a first positioning element; 4. a second positioning element; 5. and shaping the channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

The embodiment discloses a shaping jig, shaping object position notebook handle of tool, the tool includes base 1, be equipped with at least one first unit 2 on the base 1, first unit 2 includes 2 at least first locating

parts

3, 3 parallel arrangement of first locating part, it is adjacent be formed with plastic passageway 5 between 3 first locating parts, the middle part joint of notebook handle in adjacent two 3 first locating parts between.

This embodiment is through set up first unit 2 on the base 1, and pass through form plastic passageway 5 between the first locating component 3, will the middle part card of notebook handle is gone into plastic passageway 5 back, because the notebook handle is softer (the material is TPU full flexible glue) after the completion of moulding plastics, adopts plastic passageway 5 moulds the type, can make the notebook handle is according to established angle molding, has avoided appearing the problem of deformation after installing to the notebook computer among the prior art, has effectively reduced the cost.

As shown in fig. 1, the overall structure schematic diagram of a shaping jig is disclosed, which comprises a base 1, wherein the base 1 is of a plate-shaped structure, 2 first units 2 are arranged on the upper surface of the base 1, each first unit 2 comprises at least 2 first positioning elements 3, the first positioning elements 3 are arranged in parallel, a shaping channel 5 is formed between every two adjacent first positioning elements 3, and the middle part of a notebook handle is clamped between every two adjacent first positioning elements 3.

The first positioning elements 3 can be formed on the surface of the base 1 by milling, the surface of the base 1 is provided with a plurality of first positioning elements 3 which are arranged in parallel, the adjacent first positioning elements 3 form a shaping channel 5, and the notebook handle can be formed according to a preset shape by pressing the notebook handle into the shaping channel 5.

With further reference to fig. 1, the first unit 2 further comprises second positioning elements 4, the first positioning elements 3 being located between the second positioning elements 4.

The second positioning elements 4 are located near the edge of the base 1, and all the first positioning elements 3 are limited between the second positioning elements 4, specifically, there are two second positioning elements 4, one second positioning element 4 is located at the leftmost side of the first unit 2, the other second positioning element 4 is located at the rightmost side of the first unit 2, and the first positioning elements 3 are limited in a designated area by the second positioning elements 4 and are arranged in parallel according to a predetermined direction.

Furthermore, a shaping channel 5 is formed between the second positioning element 4 and the adjacent first positioning element 3, and the middle part of the notebook handle is clamped between the second positioning element 4 and the first positioning element 3.

When the second positioning element 4 serves to limit the region in which the first positioning element 3 is located, a shaping channel 5 can be formed between the second positioning element and the adjacent first positioning element 3, so that the space can be reasonably utilized, and the area or volume of the base 1 can be reduced.

Preferably, the first positioning element 3 and the second positioning element 4 are strip-shaped structures, and the first positioning element 3 and the second positioning element 4 are designed into the strip-shaped structures, so that the whole floor area is favorably reduced, the pressing by an operator is facilitated, and the strip-shaped structures are designed into uniform shapes, so that the strip-shaped structures are convenient to machine and form at one time.

Preferably, the middle part of first locating element 3 is the arc structure, through designing for the arc structure, can make the middle part shaping of notebook handle is the angle of demand, promotes user's comfort level.

Further, the middle part of first locating element 3 is the inclined structure, wherein, through designing for the inclined structure, is convenient for carry out sharp fluting fast, and efficiency is higher.

Preferably, the included angle between the middle part of the first positioning element 3 and the two end parts is not more than 5 degrees, and in the case that the included angle is not more than 5 degrees, although the notebook handle is designed to be in an inclined structure, after the notebook handle is pressed in the shaping channel 5, a certain bounce force can be formed and the shape can be self-restored by virtue of the characteristics of the material of the notebook handle, so that the notebook handle is finally formed to be close to an arc-shaped structure.

Further, the second positioning element 4 has an arc-shaped or inclined structure on the side facing the first positioning element 3.

Preferably, the corner of the first positioning element 3 is rounded to facilitate the pressing-in of the notebook handle.

In addition, with reference to fig. 1 and 2, 2 first units are arranged on the base, wherein each first unit has 16 first positioning elements and forms 16 shaping channels, when an operator sequentially puts a notebook handle into the shaping channels, a time difference is formed between the last-placed notebook handle and the first-placed notebook handle, and the time difference is greater than the cooling time of the notebook handle, so that the first-placed notebook handle can be quickly taken out after the last notebook handle is put in, and the cooling time for memorizing the notebook handle is saved.

Through above technical scheme, the disclosed plastic tool of this embodiment, it is through the first unit of surface design at the base, and pass through plastic passageway in the first unit is right the notebook handle carries out the plastic to avoided the notebook handle to appear the deformation problem when packing into the notebook, effectively reduced the defective rate.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims

1. The utility model provides a plastic tool, is applied to notebook handle, its characterized in that, includes the base, be equipped with at least one first unit on the base, first unit includes 2 at least first locating elements, first locating element parallel arrangement, it is adjacent be formed with the plastic passageway between the first locating element, the middle part joint of notebook handle in adjacent two first locating element between.

2. The orthopedic jig of claim 1, wherein the first unit further comprises second positioning elements, the first positioning elements being located between the second positioning elements.

3. The shaping jig of claim 2, wherein a shaping channel is formed between the second positioning element and the adjacent first positioning element, and the middle part of the notebook handle is clamped between the second positioning element and the first positioning element.

4. The shaping jig according to claim 3, wherein the first positioning element and the second positioning element are strip-shaped.

5. The shaping jig of claim 4, wherein the middle portion of the first positioning element is of an arc-shaped structure.

6. The shaping jig according to claim 4, wherein the first positioning element has an inclined structure in the middle thereof.

7. The orthopedic jig of claim 6, wherein the angle between the middle portion of the first positioning element and the two end portions is not more than 5 °.

8. The shaping jig according to claim 3, wherein the second positioning member has an arc-shaped structure or an inclined structure on a side facing the first positioning member.

9. The jigger of claim 4, wherein the first positioning element has rounded corners.

10. The shaping jig according to claim 3, wherein the base has two first units, the first units are symmetrically arranged, and two adjacent second positioning elements of the two first units are in the same line and arranged along the length direction of the base.