CN217037228U - Rectangular reinforcing steel sheet for folding mobile phone - Google Patents
Rectangular reinforcing steel sheet for folding mobile phone Download PDFInfo
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- CN217037228U CN217037228U CN202220850560.6U CN202220850560U CN217037228U CN 217037228 U CN217037228 U CN 217037228U CN 202220850560 U CN202220850560 U CN 202220850560U CN 217037228 U CN217037228 U CN 217037228U
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Abstract
The utility model discloses a rectangular reinforcing steel sheet for a folding mobile phone, which comprises a first reinforcing sheet and a second reinforcing sheet, wherein the first reinforcing sheet and the second reinforcing sheet are rectangular, adjacent side edges between the first reinforcing sheet and the second reinforcing sheet are connected through a flexible connecting part, and the first reinforcing sheet and the second reinforcing sheet are symmetrically distributed by taking the flexible connecting part as a central axis. Connect first reinforcement piece and second reinforcement piece through flexible connection portion and be used for strengthening the screen connection of folding cell-phone for flexible connection portion reinforces the position of buckling of folding cell-phone, increases the life-span of buckling, reduces the screen damage, adopts first reinforcement piece and second reinforcement piece symmetric distribution simultaneously, makes the cell-phone when buckling, can the symmetry close up, and the person of facilitating the use uses.
Description
Technical Field
The utility model relates to a folding mobile phone, in particular to a rectangular reinforcing steel sheet for the folding mobile phone, which is applied to the field of mobile phone part processing.
Background
The folding mobile phone is one of smart mobile phones, adopts a screen mainly made of flexible AMOLED materials, and compared with a traditional liquid crystal panel, the AMOLED has the characteristics of high response speed, high contrast, wide viewing angle and the like.
The existing folding screen mobile phone has three mainstream design schemes:
(1) the outer folding structure is folded outwards, so that the production is relatively simple, and the smart phone can be lighter and thinner due to only one screen;
(2) the inward-folding structure is folded inwards, is the folding machine form with the best availability and popularity at present, and the smart phone is high in production cost and thickness;
(3) the flip structure is carried out by adopting a rotating shaft, is a relatively mature folding scheme, and has already occupied a place in the existing market.
The existing folding mobile phone with an external folding structure or a folding mobile phone with an internal folding structure pursues light weight and thinner thickness, and manufacturers need to design a thinner flexible circuit board on one hand and continuously improve the shell design and production materials of electronic products on the other hand, so that the problem that the normal mechanical strength cannot meet the use requirements of users when the folding mobile phone is bent for use is also caused. In order to solve the problem, the reinforcing parts are transported as needed, and manufacturers correspondingly design corresponding reinforcing steel sheets at the bending positions of the folding mobile phones.
Disclosure of Invention
Aiming at the problem that the normal use requirement of a user cannot be met due to production design when the folding mobile phone in the prior art is used in a bending mode, the utility model provides the rectangular reinforcing steel sheet for the folding mobile phone, the first reinforcing sheet and the second reinforcing sheet are connected through the flexible connecting portion and used for enhancing the screen connection of the folding mobile phone, so that the flexible connecting portion reinforces the bending position of the folding mobile phone, the bending service life is prolonged, and the screen damage is reduced.
The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a folding rectangle reinforcement steel sheet for cell-phone, the rectangle reinforcement steel sheet includes first reinforcement piece and second reinforcement piece, first reinforcement piece and second reinforcement piece are the rectangle, first reinforcement piece with adjacent side is connected through flexible connection portion between the second reinforcement piece, first reinforcement piece and second reinforcement piece use flexible connection portion is the symmetric distribution as the center pin.
Furthermore, a plurality of rectangular holes are formed in the flexible connecting portion.
Furthermore, fastening steel sheets are arranged on the outer sides of the rectangular holes on the two sides of the flexible connecting portion.
Further, the length of the rectangular hole is 4-7mm, and the width of the rectangular hole is 0.1-1 mm.
Furthermore, the auxiliary steel wires on the two sides of the main steel wire are distributed in a staggered mode.
Furthermore, a clamping groove is formed in one side edge of the first reinforcing sheet or one side edge of the second reinforcing sheet.
Further, the rectangle reinforced steel sheet still includes the steel sheet main part, be equipped with the through-hole that is used for holding first reinforcement piece and second reinforcement piece in the steel sheet main part, adjacent one side or both sides or trilateral with the steel sheet main part of first reinforcement piece and steel sheet main part with steel sheet main part fixed connection, adjacent one side or both sides or trilateral with the steel sheet main part of second reinforcement piece and steel sheet main part with steel sheet main part fixed connection.
Furthermore, the first reinforcing sheet is fixedly connected with the steel sheet main body through a first fixing part, and the second reinforcing sheet is fixedly connected with the steel sheet main body through a second fixing part.
Furthermore, the first fixing part and the second fixing part are trapezoidal or rectangular.
The utility model has the beneficial effects that: the utility model provides a rectangular reinforcing steel sheet for a folding mobile phone, which is characterized in that a first reinforcing sheet and a second reinforcing sheet are connected through a flexible connecting part and used for enhancing the connection of a screen of the folding mobile phone, so that the flexible connecting part reinforces the bending position of the folding mobile phone, the bending service life is prolonged, and the damage to the screen is reduced.
Drawings
FIG. 1 is a schematic structural view of a rectangular reinforcing steel sheet for a folding mobile phone according to the present invention;
fig. 2 is an enlarged schematic view at a of fig. 1.
Reference numerals: 1-a steel sheet main body, 2-a first reinforcing sheet, 3-a second reinforcing sheet, 4-a through hole, 5-a flexible connecting part, 51-a rectangular hole, 52-a fastening steel sheet, 6-a first fixing part, 7-a second fixing part and 8-a clamping groove.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.
Referring to fig. 1-2, the rectangular reinforced steel sheet for a folding mobile phone according to the present invention includes a first reinforced sheet 2 and a second reinforced sheet 3, in a specific implementation, the first reinforced sheet 2 and the second reinforced sheet 3 are respectively used to be fixed on two shells of the folding mobile phone, the first reinforced sheet 2 and the second reinforced sheet 3 are rectangular, the first reinforced sheet 2 and the second reinforced sheet 3 have the same size, the adjacent side edges between the first reinforced sheet 2 and the second reinforced sheet 3 are connected by a flexible connecting portion 5, in a specific implementation, the flexible connecting portion 5 is disposed corresponding to a bending position of the folding mobile phone, such that the flexible connecting portion 5 supports a screen at the bending position, and the flexible connecting portion 5 is symmetrically distributed by the first reinforced sheet 2 and the second reinforced sheet 3 with the flexible connecting portion 5 as a central axis, such that when the mobile phone is bent, can be symmetrically folded up, and is convenient for users to use.
In this embodiment, the flexible connecting portion 5 is provided with a plurality of rectangular holes 51, so that when the foldable mobile phone is bent, the bending tension is increased, the foldable mobile phone is easy to bend, and the foldable mobile phone can be bent for a plurality of times, thereby prolonging the bending life of the foldable mobile phone, and reducing the screen damage and protecting the screen.
In this embodiment, in order to prevent the terminal rectangular holes on the two sides of the flexible connecting portion from damaging parts or the screen, the fastening steel sheet 52 is arranged on the flexible connecting portion outside the rectangular holes 51 on the two sides, and the bending effect is enhanced by the fastening steel sheet 52.
In the embodiment, the length of the rectangular hole 51 is 4-7mm, and the width of the rectangular hole 51 is 0.1-1 mm. The size of the rectangular hole 51 is set according to the size of the mobile phone, and the connection effect of the flexible connection part 5 is ensured through the size of the rectangular hole 51, for example, when the width of the mobile phone is 7-8cm, the length of the rectangular hole 51 is preferably 5-6mm, and the width is preferably 0.3-5mm, so that the bending effect is ensured.
In this embodiment, in order to further increase the bending effect and enhance the bending tension, the rectangular holes 51 are distributed in a staggered manner, and the tension during bending is effectively ensured by the staggered distribution.
In this embodiment, a clamping groove 8 is formed in one side of the first reinforcing sheet 2 or one side of the second reinforcing sheet 3, and in specific mobile phone installation, the clamping groove 8 is clamped with a mobile phone, so that the positioning is convenient.
In the embodiment, in order to facilitate the production and transportation of the reinforced steel sheet, the rectangular reinforced steel sheet further comprises a steel sheet main body 1, the steel sheet main body 1 is internally provided with a through hole 4 for accommodating the first reinforcing sheet 2 and the second reinforcing sheet 3, the steel sheet main body 1 is arranged at the outer sides of the first reinforcing sheet 2 and the second reinforcing sheet 3 for protecting and facilitating product transportation, wherein the first reinforcing sheet 2 is fixedly connected with the steel sheet main body 1 at one or two or three adjacent sides of the steel sheet main body 1, the second reinforcing sheet 3 is fixedly connected with the steel sheet main body 1 at one or two or three adjacent sides of the steel sheet main body 1, and different sides are adopted to connect the sides, so that the product has a certain buffering effect, can fix simultaneously to and conveniently dismantle, for example adopt relative both sides to connect, make product shock attenuation effect better, conveniently transport.
In this embodiment, in order to facilitate detachment of the first reinforcing patch 2 and the second reinforcing patch 3, the first reinforcing patch 2 is fixedly connected to the steel sheet main body 1 through the first fixing portion 6, and the second reinforcing patch 3 is fixedly connected to the steel sheet main body 1 through the second fixing portion 7.
In this embodiment, in order to facilitate the cutting, the shapes of the first fixing portion 6 and the second fixing portion 7 are adjusted and controlled, preferably, the shapes are trapezoidal or rectangular, for example, the trapezoidal shape can be better taken down, and the rectangular shape can be more conveniently carried.
It will be understood that the utility model is not limited to the examples described above, but that modifications and variations will occur to those skilled in the art in light of the above teachings, and that all such modifications and variations are considered to be within the scope of the utility model as defined by the appended claims.
Claims (9)
1. The utility model provides a folding rectangle reinforcement steel sheet for cell-phone, its characterized in that, rectangle reinforcement steel sheet includes first reinforcement piece (2) and second reinforcement piece (3), first reinforcement piece (2) and second reinforcement piece (3) are the rectangle, first reinforcement piece (2) with adjacent side is connected through flexible connecting portion (5) between second reinforcement piece (3), first reinforcement piece (2) and second reinforcement piece (3) with flexible connecting portion (5) are the symmetric distribution as the center pin.
2. The rectangular reinforcing steel sheet for the folding mobile phone as claimed in claim 1, wherein the flexible connecting portion (5) is provided with a plurality of rectangular holes (51).
3. The rectangular reinforcing steel sheet for the folding mobile phone as claimed in claim 2, wherein the flexible connecting part is provided with a fastening steel sheet (52) outside the rectangular holes (51) on both sides.
4. The rectangular reinforcing steel sheet for folding mobile phone as claimed in claim 2, wherein the length of said rectangular hole (51) is 4-7mm, and the width of said rectangular hole (51) is 0.1-1 mm.
5. The rectangular reinforcing steel sheet for the folding mobile phone as claimed in claim 2, wherein the rectangular holes (51) are distributed in a staggered manner.
6. The rectangular reinforcing steel sheet for the folding mobile phone according to claim 1, wherein a slot (8) is formed on one side of the first reinforcing sheet (2) or one side of the second reinforcing sheet (3).
7. The rectangular reinforcing steel sheet for the folding mobile phone according to claim 1, wherein the rectangular reinforcing steel sheet further comprises a steel sheet main body (1), a through hole (4) for accommodating a first reinforcing sheet (2) and a second reinforcing sheet (3) is formed in the steel sheet main body (1), the adjacent side or two sides or three sides of the first reinforcing sheet (2) and the steel sheet main body (1) are fixedly connected with the steel sheet main body (1), and the adjacent side or two sides or three sides of the second reinforcing sheet (3) and the steel sheet main body (1) are fixedly connected with the steel sheet main body (1).
8. The rectangular reinforcing steel sheet for the folding mobile phone of claim 7, wherein the first reinforcing sheet (2) is fixedly connected with the steel sheet main body (1) through a first fixing portion (6), and the second reinforcing sheet (3) is fixedly connected with the steel sheet main body (1) through a second fixing portion (7).
9. The rectangular reinforcing steel sheet for folding cellular phones according to claim 8, wherein the first fixing portion (6) and the second fixing portion (7) have a trapezoidal or rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220850560.6U CN217037228U (en) | 2022-04-13 | 2022-04-13 | Rectangular reinforcing steel sheet for folding mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220850560.6U CN217037228U (en) | 2022-04-13 | 2022-04-13 | Rectangular reinforcing steel sheet for folding mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217037228U true CN217037228U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220850560.6U Active CN217037228U (en) | 2022-04-13 | 2022-04-13 | Rectangular reinforcing steel sheet for folding mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217037228U (en) |
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2022
- 2022-04-13 CN CN202220850560.6U patent/CN217037228U/en active Active
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