CN212974136U

CN212974136U - Multifunctional shell with function keys

Info

Publication number: CN212974136U
Application number: CN202021761514.6U
Authority: CN
Inventors: 曹祖铭
Original assignee: Shenzhen Yimingyue Technology Co ltd
Current assignee: Shenzhen Yimingyue Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-16
Anticipated expiration: 2030-08-20

Abstract

The embodiment of the utility model belongs to the technical field of electronic product shells, in particular to a multifunctional shell with function keys, which comprises a body, wherein the body consists of a substrate layer, a gradual-change offset printing layer, a UV texture layer, an electroplated layer, a silk-screen printing ink layer and an injection molding layer which are sequentially arranged on the substrate layer; the inner surface of the body is provided with a cross piece, a wiring terminal and four contacts, wherein the four contacts are respectively and electrically connected with the wiring terminal, three wiring terminals of the cross piece are respectively and electrically connected with the wiring terminal, and two sides of the other wiring terminal of the cross piece are respectively and electrically connected with the wiring terminal; the back of the body is provided with a cross-shaped direction key and four keys, the direction key is connected with the cross piece, and the four keys are respectively connected with four contacts. The utility model discloses a shell has the function of operation recreation, and during the use, the player can operate the recreation through the arrow key and the button at the shell back, need not to touch on the cell-phone screen, does not occupy the cell-phone screen, has convenient to use's effect moreover.

Description

Multifunctional shell with function keys

Technical Field

The utility model belongs to the technical field of the electronic product shell, especially, indicate a locate the multifunctional housing who has the function button on the electronic product.

Background

The shell is the indispensable part of electronic product, the shell structure who utilizes current technology preparation that adopts on the electronic product at present is single, single function, seal electronic components in a confined space, have the barrier effect, possess the function except that the barrier effect very little, for example do not have the function button that is used for operating the recreation, thereby can't pass through button control recreation, at present, except dedicated game machine, most recreation all can be operated on the cell-phone, and present cell-phone mainly adopts comprehensive touch-sensitive screen, the cell-phone is openly no longer set up the entity button, therefore, the recreation that needs the handle operation is then unable to be used, and to the user of habit operation recreation with the handle, then there is not convenience.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problem, an object of the present invention is to provide a multifunctional housing with function button, it has the function button, under the same circumstances, increases function button in the shell, can increase electronic product's function, and it has adopted following technical scheme:

a multifunctional shell with function keys comprises a body, wherein the body consists of a substrate layer, a gradient offset printing layer, a UV texture layer, an electroplated layer, a silk-screen printing ink layer and an injection molding layer which are sequentially arranged on the substrate layer; the inner surface of the body is provided with a cross piece, a wiring terminal and four contacts, wherein the four contacts are respectively and electrically connected with the wiring terminal, three wiring terminals of the cross piece are respectively and electrically connected with the wiring terminal, and two sides of the other wiring terminal of the cross piece are respectively and electrically connected with the wiring terminal; the back of the body is provided with a cross-shaped direction key and four keys, the direction key is connected with the cross piece, and the four keys are respectively connected with four contacts. The shell body is manufactured through the existing common silk-screen printing, injection molding and tin soldering processes, and the function keys such as direction keys, keys and the like capable of controlling game operation are arranged on the shell body, so that the game function of the electronic product is increased under the condition of not changing other structures of the electronic product.

Preferably, the base material layer is made of any one of PET, PC, TPU, PVC and PMMA.

Preferably, the substrate layer is made of a PET material.

Or the base material layer is made of a PC material.

Or the base material layer is made of TPU material.

The beneficial technical effects are as follows: compare with the shell of current electronic product, the utility model discloses a shell has the function of operation recreation, and during the use, the player can operate the recreation through the arrow key and the button at the shell back, need not to touch on the cell-phone screen, does not occupy the cell-phone screen, has convenient to use's effect moreover.

Drawings

FIG. 1 is a schematic cross-sectional view of a material layer embodying an embodiment of the present invention;

fig. 2 is a perspective view of a housing according to an embodiment of the present invention;

fig. 3 is a front view of the housing according to the embodiment of the present invention.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and embodiments.

As shown in fig. 1, the embodiment of the utility model provides a multifunctional housing with function button, including body 1, the body comprises substrate layer 101, the gradual change offset printing layer 102, UV texture layer 103, plating layer 104, silk screen printing ink layer 105 and the layer 106 of moulding plastics on locating the substrate layer in proper order.

As shown in fig. 2-3, in order to enable the casing of the present invention to control a game by a button, a cross 2, a connection terminal 3 and four contacts 4 are disposed on the inner surface of the body 1, the four contacts 4 are electrically connected to the connection terminal 3 respectively, three of the

connection terminals

201, 202, 203 of the cross 2 are electrically connected to the connection terminal 3 respectively, and two sides of the other connection terminal 204 of the cross 2 are electrically connected to the connection terminal respectively; the back of the body 1 is provided with a cross-shaped direction key 5 and four keys 6, the direction key 5 is connected with the cross piece 2, and the four keys 6 are respectively connected with the four contacts 4.

The graded offset print layer 102 is used to achieve a color grading effect for the casing.

The UV texturing layer 103 is used to achieve a texturing effect of the surface of the housing.

Plating layer 104 serves to protect the overall color and texture.

Screen printing ink layer 105 is used to protect plating layer 104.

The injection-molded layer 106 serves to realize the structural shape of the housing.

The substrate layer 101 can be made of any one of PET, PC, TPU, PVC and PMMA.

Example 1

The multifunctional housing of the embodiment comprises a substrate layer 101, and a gradient offset printing layer 102, a UV texture layer 103, an electroplating layer 104, a silk-screen printing ink layer 105 and an injection molding layer 106 which are sequentially arranged on the substrate layer. The substrate layer 101 is made of a PET material.

Example 2

The multifunctional housing of the embodiment comprises a substrate layer 101, and a gradient offset printing layer 102, a UV texture layer 103, an electroplating layer 104, a silk-screen printing ink layer 105 and an injection molding layer 106 which are sequentially arranged on the substrate layer. The substrate layer 101 is made of a PC material.

Example 3

The multifunctional housing of the embodiment comprises a substrate layer 101, and a gradient offset printing layer 102, a UV texture layer 103, an electroplating layer 104, a silk-screen printing ink layer 105 and an injection molding layer 106 which are sequentially arranged on the substrate layer. The base material layer 101 is made of TPU material.

In addition to the above embodiments, the base layer 101 may be made of PVC, PMMA, or the like.

Compare with current electronic product's shell, the utility model discloses a shell has the function of operation recreation, and during the use, the player can operate the recreation through direction key 5 and the button 6 at the shell back, need not the touch on the cell-phone screen, does not occupy the cell-phone screen, has convenient to use's effect moreover.

It is to be understood that the above-described embodiments are only some of the embodiments of the present invention, and not all embodiments, and that the appended drawings illustrate preferred embodiments of the present invention, but do not limit the scope of the invention. The present invention may be embodied in many different forms and, on the contrary, these embodiments are provided so that this disclosure will be thorough and complete. All utilize the equivalent structure that the content of the utility model discloses a specification and attached drawing was done, direct or indirect application is in other relevant technical field, all is in the same way the utility model discloses within the patent protection scope.

Claims

1. A multifunctional shell with function keys comprises a body, and is characterized in that the body consists of a substrate layer, a gradual-change offset printing layer, a UV texture layer, an electroplated layer, a silk-screen printing ink layer and an injection molding layer which are sequentially arranged on the substrate layer; the inner surface of the body is provided with a cross piece, a wiring terminal and four contacts, wherein the four contacts are respectively and electrically connected with the wiring terminal, three wiring terminals of the cross piece are respectively and electrically connected with the wiring terminal, and two sides of the other wiring terminal of the cross piece are respectively and electrically connected with the wiring terminal; the back of the body is provided with a cross-shaped direction key and four keys, the direction key is connected with the cross piece, and the four keys are respectively connected with four contacts.

2. The multifunctional casing with function keys as claimed in claim 1, wherein the substrate layer is made of any one of PET, PC, TPU, PVC, PMMA.

3. The multifunctional casing with function keys as claimed in claim 2, wherein said substrate layer is made of PET material.

4. The multifunctional housing with function keys as claimed in claim 2, wherein said substrate layer is made of PC material.

5. The multifunctional casing with function keys as claimed in claim 2, wherein said substrate layer is made of TPU material.