CN207581657U - A kind of cell phone rear cover mold - Google Patents

Abstract

This application discloses a kind of cell phone rear cover mold, including：The mold consistent with cell phone rear cover size；Wherein, it is molded with the boss consistent with the three-dimensional space data of mobile phone camera on the mold；The lower mold consistent with the mold size；Wherein, it is molded on the lower mold and the matched concave station of the boss.The cell phone rear cover mold can make a kind of cell phone rear cover for being capable of waterproof, can preferably save cost.

Description

A kind of cell phone rear cover mold

Technical field

This application involves mobile phone manufacturing field, more particularly to a kind of cell phone rear cover mold.

Background technology

With the development of science and technology present mobile phone is gradually transformed into gradually departing from the identity of simple communication tool For the terminal device of a multimedia and information, the activities such as following daily communication, amusement, financing, are all that can pass through mobile phone Come carry out.

Mobile phone market dog-eat-dog, each family also are making great efforts to reduce production cost, to reach all while new product is researched and developed Profit maximization.The manufacture of mobile phone can include industrial design, structure design, hardware design, Software for Design and hardware manufacturing etc. Step.Wherein, hardware manufacturing refers to manufacture hardware used in mobile phone, and the manufacture of cell phone rear cover includes preparation, was molded Three techniques of journey and the post-processing of product.Appropriate injector, aperture position are selected in set-up procedure and material is carried out Pretreatment, forming process includes feed, be plasticized, is injected into mould, the cooling processes such as pressurize, the post-processing of product includes annealing, The processes such as surfacing.

Making for cell phone rear cover is the key that a step during hardware manufacturing, makes cell phone rear cover in the prior art The cell phone rear cover that Mold Making goes out images head bore due to existing, and cell phone rear cover is caused easily to be intake, influences user experience.

Therefore, how to make a kind of cell phone rear cover for being capable of waterproof is that those skilled in the art need the technology solved at present Problem.

Utility model content

The purpose of the application is to provide a kind of cell phone rear cover mold, can make a kind of cell phone rear cover for being capable of waterproof.

In order to solve the above technical problems, the application provides a kind of cell phone rear cover mold, the Temperature-controlled appliance includes：

The mold consistent with cell phone rear cover size；Wherein, the three-dimensional with mobile phone camera is molded on the mold The consistent boss of spatial data；

With mold connection and the lower mold consistent with the mold size；Wherein, it is molded on the lower mold Have and the matched concave station of the boss.

Optionally, the boss is specially class cuboid boss.

Optionally, it is provided with gas vent on the concave station.

Optionally, it further includes：

It is connect with the lower mold, heats the heating unit of the material to be processed on the lower mold.

Optionally, it further includes：

It is connect with the heating unit, detects the temperature sensor of the material temperature to be processed.

Optionally, it further includes：

It is connect with the mold, controls the motor driver of the mold movement.

A kind of cell phone rear cover mold provided herein, including the mold consistent with cell phone rear cover size；Wherein, institute It states and the boss consistent with the three-dimensional space data of mobile phone camera is molded on mold；Under consistent with the mold size Mold；Wherein, it is molded on the lower mold and the matched concave station of the boss.The application is big by being provided with identical size It is integrated with cell phone rear cover glass that small boss with concave station realizes camera head protecting glass.The application can make a kind of energy The cell phone rear cover of enough waterproofs, can preferably save cost.

Description of the drawings

In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or it will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of application, for those of ordinary skill in the art, without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.

The structure diagram of a kind of cell phone rear cover mold that Fig. 1 is provided by the embodiment of the present application；

Fig. 2 is two view of cell phone rear cover of cell phone rear cover Mold Making provided by the embodiments of the present application.

Specific embodiment

The core of the application, which is to provide a kind of cell phone rear cover mold, can make a kind of cell phone rear cover for being capable of waterproof, can be with Preferably save cost.

Purpose, technical scheme and advantage to make the embodiment of the present application are clearer, below in conjunction with the embodiment of the present application In attached drawing, the technical solution in the embodiment of the present application is clearly and completely described, it is clear that described embodiment is Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art The all other embodiment obtained without making creative work, shall fall in the protection scope of this application.

Fig. 1, the structure diagram of a kind of cell phone rear cover mold that Fig. 1 is provided by the embodiment of the present application are referred to below.

The device can include：

The mold 100 consistent with cell phone rear cover size；Wherein, three with mobile phone camera are molded on the mold The consistent boss of dimension space data；

Mold 100 in the present apparatus can be made by heat-bending glass material, after the size and mobile phone of mold 100 Lid is consistent.It is the most key, have the boss consistent with mobile phone camera three-dimensional space data on mold.Three dimensions number It is completely the same according to the shape and boss that unanimously refer to mobile phone camera, and position and boss of the mobile phone camera on cell phone rear cover Position on the upper mold is completely the same.Certainly, the size and height of boss requires design according to the size of camera.It can manage Solution, the camera mentioned in the present apparatus is a kind of general name with camera function device, can including flash lamp etc. other Device in relation to cell-phone camera.

With mold connection and the lower mold 200 consistent with the mold size；Wherein, it is noted on the lower mold Modeling has and the matched concave station of the boss.

Lower mold 200 and mold 100 in the present apparatus is basically identical, only plays mold 200 there is no boss but deposits Having and the matched concave station of the boss of mold 100.It is understood that the groove on lower mold 200 can accommodate just Mobile phone camera.

Significantly, since the present apparatus is a kind of cell phone rear cover mold, therefore, generally mold 100 is located at The surface of lower mold 200, and projection of the projection of 100 vertical direction of mold just with lower 200 vertical direction of mold overlaps. Certainly as a kind of mold, the device there may also be the device and pinpoint device for having driving mold movement, this Place is without repeating.

Certainly, there may also be mold guidance systems for the cell phone rear cover mold, active and inactive mold can be maintained to have it in molding Between an orientation, after molding keep die cavity correct shape.Pusher plate demoulding or shree plates mold structure can also be used to protect Flexible structure is held smoothly to work.

Fig. 2 is cell phone rear cover two views (front view and the side view of cell phone rear cover Mold Making provided by the embodiments of the present application Figure), make the flow of cell phone rear cover approximately as：

1st, flat glass is put into the lower mold of hot bending die, and is warmed to 600~700 degree of softenings.

2nd, mold is slowly pushed, extrudes the curved profile of glass, at the same by the position of camera hole also squeeze out one it is convex Platform.

3rd, after upper/lower die pressing, slow cooling makes the contour structures of glass keep stablizing.

4th, it molds, and takes out product.

The present embodiment realizes camera head protecting glass and mobile phone by being provided with the boss of identical size with concave station The integration of cover glass afterwards.The application can make a kind of cell phone rear cover for being capable of waterproof, can preferably save cost

To the cell phone rear cover mold in a upper embodiment, other content and a upper embodiment in a kind of preferred embodiment It is substantially the same, same section can be found in an embodiment relevant portion, and details are not described herein.

Further, the boss is specially class cuboid boss.

Further, it is provided with gas vent on the concave station.

Wherein, the setting of gas vent is to carry out in cell phone rear cover process, facilitates and discharges the air in concave station Outside mold, machined material face damage is avoided.Certainly, which should not place injection material leakage and hurts sb.'s feelings towards operating surface, and The gas vent should not there are dead angles to carry out surface polishing treatment.

Further, it further includes：

It is connect with the lower mold, heats the heating unit of the material to be processed on the lower mold.

Further, it further includes：

It is connect with the heating unit, detects the temperature sensor of the material temperature to be processed.

Further, it further includes：

It is connect with the mold, controls the motor driver of the mold movement.

Because situation is complicated, it can not enumerate and be illustrated, those skilled in the art should be able to recognize more the application The basic skills principle combination actual conditions of offer may have many examples, in the case where not paying enough creative works, It should be in the protection domain of the application.

Each embodiment is described by the way of progressive in specification, the highlights of each of the examples are with other realities Apply the difference of example, just to refer each other for identical similar portion between each embodiment.

The principle and implementation of this application are described for specific case used herein, and above example is said It is bright to be merely used to help understand the present processes and its core concept.It should be pointed out that the ordinary skill for the art For personnel, under the premise of the application principle is not departed from, can also to the application, some improvement and modification can also be carried out, these improvement It is also fallen into the application scope of the claims with modification.

Claims (6)

1. a kind of cell phone rear cover mold, which is characterized in that including：

The mold consistent with cell phone rear cover size；Wherein, the three dimensions with mobile phone camera is molded on the mold The consistent boss of data；

With mold connection and the lower mold consistent with the mold size；Wherein, be molded on the lower mold with The matched concave station of boss.

2. cell phone rear cover mold according to claim 1, which is characterized in that the boss is specially class cuboid boss.

3. cell phone rear cover mold according to claim 1, which is characterized in that be provided with gas vent on the concave station.

4. cell phone rear cover mold according to claim 1, which is characterized in that further include：

It is connect with the lower mold, heats the heating unit of the material to be processed on the lower mold.

5. cell phone rear cover mold according to claim 4, which is characterized in that further include：

It is connect with the heating unit, detects the temperature sensor of the material temperature to be processed.

6. cell phone rear cover mold according to claim 1, which is characterized in that further include：

It is connect with the mold, controls the motor driver of the mold movement.