CN107552848A - Processing method, housing and the mobile terminal of housing - Google Patents
Processing method, housing and the mobile terminal of housing Download PDFInfo
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- CN107552848A CN107552848A CN201710772561.7A CN201710772561A CN107552848A CN 107552848 A CN107552848 A CN 107552848A CN 201710772561 A CN201710772561 A CN 201710772561A CN 107552848 A CN107552848 A CN 107552848A
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Abstract
The invention discloses a kind of processing method of housing, including：Kato idiosome is provided, the Kato idiosome includes baffle portion, and the outside wall surface and the junction of first inner surface form first round profile；First cutter, including the first central shaft and the first cutting face, the face of cylinder of first cutting face centered on first central shaft are provided；First cutter is placed on the baffle portion periphery so that first cutting face contacts the first round profile, and acute angle is formed between first central shaft and first inner surface；First cutter is driven to be moved around the Kato idiosome so that the baffle portion edge is cut in first cutting face, to form the first fillet surface between the first inner surface and the outside wall surface.By the first fillet surface rounding off between first inner surface and outside wall surface, scratch user is not easy.The present invention also disclosed a kind of housing and mobile terminal.
Description
Technical field
It is whole more particularly, to a kind of processing method of housing, housing and movement the present invention relates to technical field of mobile terminals
End.
Background technology
With the development of science and technology, the mobile terminal such as mobile phone, tablet personal computer turns into people's daily life indispensable one
Part.Mobile terminal typically has the characteristics of small volume, thickness of thin, in order to be not take up the space of display screen, often puts phonecard
It is placed on Kato, and Kato is inserted into mobile terminal from the side of mobile terminal.
In the prior art, the edge of Kato is sharp, and the edge of user's finger contact Kato when inserting or taking out Kato is easy
It is scraped off, potential safety hazard is present, and Consumer's Experience is relatively low.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of processing method of housing, housing and mobile terminal, to solve
The problem of certainly edge of finger contact Kato is easily scraped off in the prior art, potential safety hazard be present, and Consumer's Experience is relatively low.
In order to solve the above technical problems, the present invention provides a kind of processing method of housing, including：
Kato idiosome is provided, the Kato idiosome includes baffle portion, the baffle portion including be oppositely arranged first in table
Face and the first outer surface, and connect the outside wall surface of first inner surface and first outer surface, the outside wall surface with it is described
The junction of first inner surface forms first round profile；
The first cutter, including the first central shaft and the first cutting face are provided, first cutting face is with first center
The face of cylinder centered on axle；
First cutter is placed on the baffle portion periphery so that first cutting face contacts the first profile
Line, acute angle is formed between first central shaft and first inner surface；
First cutter is driven to be moved around the Kato idiosome so as to cut the baffle portion in first cutting face
Edge, to form the first fillet surface between the first inner surface and the outside wall surface.
In a kind of embodiment, the angle of first central shaft and first inner surface is 30 °~60 °, corresponding shape
Into the angle of first fillet surface and the outside wall surface be 30 °~60 °.
In a kind of embodiment, there is provided water injector, during the baffle portion edge is cut in first cutting face,
The water injector is sprayed water to the contact position at first cutting face and the baffle portion edge.
In a kind of embodiment, there is provided blowning installation, during the baffle portion edge is cut in first cutting face,
The blowning installation is blown to the contact position at first cutting face and the baffle portion edge.
In a kind of embodiment, the processing method of the housing also includes：
Bonnet idiosome is provided, the bonnet idiosome includes back shroud and the side wall positioned at the back shroud edge, after described
Cover plate is fixedly connected to form host cavity with the side wall and is used to place mainboard, and the side wall includes the second inner surface being oppositely arranged
With the second outer surface；
The Kato hole is formed through second inner surface and second outer surface, the Kato hole includes connection institute
State the internal face of the second inner surface and second outer surface, the junction of the internal face and second inner surface forms the
Three contour lines；
There is provided the second cutter, including the second central shaft and the second cutting face, second cutting face is with described second
The face of cylinder centered on mandrel；
Second cutter is placed on inside the Kato hole so that it is wide that second cutting face contacts the third round
Line, acute angle is formed between second central shaft and second inner surface；
Second cutter is driven to be moved around the Kato hole so as to cut Kato hole side in second cutting face
Edge, to form the second fillet surface, first fillet surface and the outer wall between first outer surface and the internal face
The angle in face and second fillet surface are equal with the angle of the internal face.
In a kind of embodiment, the angle of second central shaft and second inner surface is 30 °~60 °, corresponding shape
Into the angle of second fillet surface and the internal face be 30 °~60 °.
In a kind of embodiment, there is provided water injector, during the Kato bore edges are cut in second cutting face,
The water injector is sprayed water to the contact position of second cutting face and the Kato bore edges.
In a kind of embodiment, there is provided blowning installation, during the Kato bore edges are cut in second cutting face,
The blowning installation is blown to the contact position of second cutting face and the Kato bore edges.
In a kind of embodiment, the processing method of the housing also includes：The Kato and the bonnet are assembled, by described in
Kato inserts the Kato hole.
In a kind of embodiment, first fillet surface is bonded with second fillet surface.
The present invention also provides a kind of housing, and the housing includes Kato, and the Kato includes baffle portion, the baffle portion bag
The first inner surface being oppositely arranged and the first outer surface are included, and connects first inner surface and the outer wall of first outer surface
Face, is provided with the first fillet surface between first inner surface and the outside wall surface, first fillet surface favours described first
Inner surface and first outer surface.
The present invention also provides a kind of mobile terminal, and the mobile terminal includes above-described housing.
Beneficial effects of the present invention are as follows：First fillet surface is connected between the first inner surface and outside wall surface, is made in first
By the first fillet surface rounding off between surface and outside wall surface, avoid between the first inner surface and outside wall surface because angle is smaller and
Cause junction to be excessively sharp (i.e. at Kato bore edges), be not easy scratch user, prevented potential safety hazard, optimize user's body
Test.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other obvious modes of texturing are obtained according to these accompanying drawings.
Fig. 1 and Fig. 2 is the structural representation for the Kato idiosome that the processing method of housing provided in an embodiment of the present invention is formed.
Fig. 3 is the step S102 schematic diagrames of the processing method of housing provided in an embodiment of the present invention.
Fig. 4 and Fig. 5 is that the processing method of housing provided in an embodiment of the present invention processes the Kato structural representation to be formed.
Fig. 6, Fig. 7 and Fig. 8 are that the structure for the bonnet idiosome that the processing method of housing provided in an embodiment of the present invention is formed is shown
It is intended to.
Fig. 9 is the step S105 schematic diagrames of the processing method of housing provided in an embodiment of the present invention.
Figure 10, Figure 11 and Figure 12 process the rear cover structure to be formed for the processing method of housing provided in an embodiment of the present invention and shown
It is intended to.
Figure 13 is the structural representation of mobile terminal provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
S101, punching press or injection form Kato idiosome 122.
Refer to Fig. 1 and Fig. 2, in the present embodiment, Kato idiosome 122 includes baffle portion 72 and receiving portion 74, receiving portion 74
For placing phonecard, receiving portion 74 is inserted in mainboard so that phonecard electrically connects mainboard.Baffle portion 72 includes what is be oppositely arranged
First inner surface 702 is with the first outer surface 704 and is connected the outside wall surface 700 of the first inner surface 702 and the first outer surface 704, and
One outer surface 704 is curved surface, and the junction of the inner surface 702 of outside wall surface 700 and first forms first round profile 46.A kind of embodiment party
In formula, the first inner surface 702 is plane, and the first inner surface 702 of plane is easier to process, and to the volume of receiving space occupancy
Small, the internal components (such as mainboard) to mobile terminal vacate more spaces.
S102, formation the first fillet surface 80. in the edge of baffle portion 72 is cut using the first cutter 620
With reference to Fig. 3, Fig. 4 and Fig. 5, specifically, S102 includes：
There is provided the first cutter 620, including the first central shaft 66 and the first cutting face 68, the first cutting face 68 is with first
The face of cylinder centered on mandrel 66；
First cutter 620 is placed on the periphery of baffle portion 72 so that the first cutting face 68 contact first round profile 46, first
Acute angle is formed between the inner surface 702 of central shaft 66 and first；
The first cutter 620 is driven to be moved around Kato idiosome 122 so that the first cutting face 68 cutting baffle portion 72 edge,
To form the first fillet surface 80 between the first inner surface 702 and outside wall surface 700.
In the present embodiment, cutting baffle portion 72 edge forms the first fillet surface 80.First fillet surface 80 connects outside wall surface 700
With the first inner surface 702, the first fillet surface 80 and the junction of outside wall surface 700 form the second contour line 48, the second contour line 48
It is identical with the shape of first round profile 46.Second contour line 48 and first round profile 46 be both ends be semicircle, centre be rectangle
Shape.
First fillet surface 80 is connected between the first inner surface 702 and outside wall surface 700, makes the first inner surface 702 and outer wall
By the rounding off of the first fillet surface 80 between face 700, avoid between the first inner surface 702 and outside wall surface 700 because angle is smaller
And cause junction to be excessively sharp (i.e. at Kato bore edges), scratch user is not easy, has prevented potential safety hazard, optimizes user's body
Test.
In the present embodiment, the first fillet surface 80 is cut by the first cutter 620 and formed.Specifically, the first cutter 620 includes
First central shaft 66 and around the first central shaft 66 rotation the first cutting face 68, the first cutting face 68 is parallel to the first central shaft
66, i.e., conllinear, mobile first cutter 620 simultaneously cuts the first fillet surface 80 of the edge of baffle portion 72 formation by the first cutting face 68,
The motion track of first central shaft 66 is identical with the shape of first round profile 46, i.e. the motion track and first of the first cutter 620
The shape of contour line 46 is identical.In the present embodiment, the first cutting face 68 is sharp surface, and the first cutting face 68 is surrounded in first
Mandrel 66 rotates, and the edge of the first cutting face 68 contact baffle portion 72 to form the first fillet surface 80 so as to cut.A kind of embodiment party
In formula, the first central shaft 66 favours the first inner surface 702, and favours the first inner surface 702 all the time in moving process,
So as to which the angle between the first cutting face 68 and outside wall surface 700 is constant, the first cutting face 68 cutting baffle portion 72 outer wall is formed
Angle between first fillet surface 80 and outside wall surface 700 is constant.The movement locus of first cutter 620 is easily controllable with programming, and
Movement locus be both ends be semicircle, centre be rectangular shape, can be with simple realization.First is formed at the edge of baffle portion 72 to fall
Edged surface 80, the first fillet surface 80 are connected between the first inner surface 702 and outside wall surface 700, make the first inner surface 702 and outside wall surface
By the rounding off of the first fillet surface 80 between 700, avoid between the first inner surface 702 and outside wall surface 700 because angle is smaller and
Cause junction to be excessively sharp (i.e. at Kato bore edges), be not easy scratch user, prevented potential safety hazard, optimize user's body
Test.
In the present embodiment, baffle portion is cut in the first cutting face 68 by the junction of the inner surface 702 of outside wall surface 700 and first
72.Specifically, the first cutting face 68 contacts the junction of the inner surface 702 of outside wall surface 700 and first first, then slowly to outside wall surface
700 and second inner surface 202 promote.The processing method is simple, easily controllable.
In the present embodiment, the first cutting face 68 of the first cutter 620 and the angle of outside wall surface 700 are 30 °~60 °, i.e., the
One center line 66 and the angle of outside wall surface 700 are 30 °~60 °.In the present embodiment, the first cutting face 68 and the folder of outside wall surface 700
Angle determines the angle of the angle, i.e. chamfering of the first fillet surface 80 and the first inner surface 702.In a kind of preferably embodiment,
First cutting face 68 of the first cutter 620 and the angle of outside wall surface 700 are 45 °, table in the first fillet surface 80 and second of formation
The angle in face 202 is also 45 °.45 ° of chamfering makes rounding off between the first inner surface 702 and outside wall surface 700, the first fillet surface
80 are connected between the first inner surface 702 and outside wall surface 700, make to fall by first between the first inner surface 702 and outside wall surface 700
The rounding off of edged surface 80, avoid causing junction (i.e. Kato because angle is smaller between the first inner surface 702 and outside wall surface 700
At bore edges) it is excessively sharp, scratch user is not easy, has prevented potential safety hazard, optimizes Consumer's Experience.
In the present embodiment, there is provided blowning installation, during the edge of baffle portion 72 is cut in the first cutting face 68, blowning installation
Contact position to the first cutting face 68 and the edge of baffle portion 72 is blown.So as to blow away residue, and reduce the temperature at cutting.
In the present embodiment, there is provided water injector, during the edge of baffle portion 72 is cut in the first cutting face 68, water injector
Contact position to the first cutting face 68 and the edge of baffle portion 72 is sprayed water.So as to wash away residue, and reduce the temperature at cutting.
S103, punching press or injection form bonnet idiosome 142.
With reference to Fig. 6, Fig. 7 and Fig. 8, bonnet idiosome 142 includes back shroud 10 and the side wall 20 positioned at the edge of back shroud 10, after
Cover plate 10 and side wall 20 are fixedly connected to form host cavity and are used to placing mainboard, and in a kind of embodiment, side wall 20 is with respect to back shroud
10 bendings, and side wall 20 forms the framework for being centered around the edge of back shroud 10.In the present embodiment, side wall 20 and the one of back shroud 10
Shaping, such as pass through mold injection molding.Bonnet 140 is covered on the side that mobile terminal deviates from display screen, side wall 20 and bonnet
The host cavity that plate 10 is formed houses mainboard, so as to play the internal structure of the mobile terminals such as protection mainboard and effect attractive in appearance.
In the present embodiment, side wall 20 includes the second inner surface 202 and the second outer surface 204 being oppositely arranged, specifically, the
Two outer surfaces 204 are the side surface that side wall 20 deviates from mainboard, and the second outer surface 204 is exposed to the outside of mobile terminal, can be with
Touched by user.In a kind of embodiment, the second outer surface 204 is curved surface, and the second outer surface 204 of curved surface makes the surface of side wall 20
It is more attractive, and the transition between side wall 20 and back shroud 10 is more relaxed, make the gripping sense of bonnet idiosome 142 by more comfortable.
Specifically, the curve form of the first outer surface 704 is identical with the shape of the second outer surface 204 of housing 100, so that baffle portion 72
Complete structure is formed with side wall 20 behind insertion Kato hole 30, the outer surface for making housing 100 is continuous curved surface.The present embodiment
In, the second outer surface 204 is outwardly curved surface, i.e. the curvature circle-center of the arc section of the second outer surface 204 is located at side wall
The inside of 20 host cavities formed with back shroud 10.Second inner surface 202 is side wall 20 in a side surface of mainboard, second
Surface 202 cannot be touched by user.In a kind of embodiment, the second inner surface 202 is plane, the second inner surface of plane
202 is easier to process, and to the small volume that receiving space takes, the internal components (such as mainboard) to mobile terminal are vacateed more
Space.
S104, through the second inner surface 202 and the second outer surface 204 form Kato hole 30.
Formed specifically, Kato hole 30 is processed by Digit Control Machine Tool (Computer numerical control, CNC).
Kato hole 30 is the through hole through side wall 20, specifically, Kato hole 30 connects the second inner surface 202 and the second outer surface 204.One
In kind of embodiment, Kato hole 30 is the Kato hole 30 of Kato 120 for inserting Kato 120, in other embodiment, Kato hole
30 can also be the key hole for setting the function buttons such as volume button, screen locking button.
In the present embodiment, Kato hole 30 be both ends be semicircle, centre be rectangular shape.Kato hole 30 includes connection second
The internal face 300 of the outer surface 204 of inner surface 202 and second, the junction of the inner surface 202 of internal face 300 and second form the 3rd
Contour line 42.Specifically, third round profile 42 is identical with the shape in Kato hole 30.
S105, the edge of cutting Kato hole 30 form the second fillet surface 50.
Specifically, S105 includes：
There is provided the second cutter 600, including the second central shaft 62 and the second cutting face 64, the second cutting face 64 is with second
The face of cylinder centered on mandrel 62；
Second cutter 600 is placed on inside Kato hole 30 so that the second cutting face 64 contact third round profile 42, second
Acute angle is formed between the inner surface 202 of central shaft 62 and second；
Drive the second cutter 600 to be moved around Kato hole 30 so that the edge of the second cutting face 64 cutting Kato hole 30, with
Form the second fillet surface 50 between second outer surface 204 and internal face 300, the angle of the first fillet surface 80 and outside wall surface 700 and
Second fillet surface 50 is equal with the angle of internal face 300.
With reference to Fig. 9 to Figure 12, the second fillet surface 50 connection internal face 300 and second outer surface 204, a kind of embodiment
In, the second fillet surface 50 is the plane for favouring internal face 300.In a kind of embodiment, the second fillet surface 50 is in Digit Control Machine Tool
In cut to be formed by milling cutter, in other embodiment, the second fillet surface 50 can also in Digit Control Machine Tool pass through whet a knife polishing
After formed.
In the present embodiment, the junction of the second fillet surface 50 and internal face 300 forms fourth round profile 44, fourth round profile
44 is identical with the shape of third round profile 42.Specifically, fourth round profile 44 and third round profile 42 be both ends for semicircle, in
Between be rectangular shape.
The second fillet surface 50 is formed at the edge in Kato hole 30, the second fillet surface 50 is connected to the second outer surface 204 and card
Between the internal face 300 of prop hole 30, make between the second outer surface 204 and internal face 300 by the rounding off of the second fillet surface 50,
Avoid causing junction (i.e. the edge of Kato hole 30) excessively because angle is smaller between the second outer surface 204 and internal face 300
Sharply, scratch user is not easy, has prevented potential safety hazard, optimizes Consumer's Experience.
Second fillet surface 50 is cut by the second cutter 600 and formed.Specifically, the second cutter 600 includes the second central shaft
62 and around the second cutting face 64 of the second central shaft 62 rotation, the second cutting face 64 parallel to the second central shaft 62, i.e., it is common
Line, mobile second cutter 600 simultaneously cut the second fillet surface 50 of edge formation of Kato hole 30, the second center by the second cutting face 64
The motion track of axle 62 is identical with the shape of third round profile 42.In the present embodiment, the second cutting face 64 is sharp surface, the
Two cutting faces 64 rotate around the second central shaft 62, and the edge in the second cutting face 64 contact Kato hole 30 is so as to cutting formation second
Fillet surface 50.In a kind of embodiment, the second central shaft 62 favours the second inner surface 202, and in moving process all the time
The second inner surface 202 is favoured, so as to which the angle between the second cutting face 64 and internal face 300 is constant, the second cutting face 64 is cut
The angle cut between the second fillet surface 50 and internal face 300 that the inwall of Kato hole 30 is formed is constant.The motion rail of second cutter 600
Mark it is easily controllable with programming, and movement locus be both ends be semicircle, centre be rectangular shape, can be with simple realization.In Kato
The edge in hole 30 forms the second fillet surface 50, and the second fillet surface 50 is connected to the internal face of the second outer surface 204 and Kato hole 30
Between 300, make to avoid the second outer surface by the rounding off of the second fillet surface 50 between the second outer surface 204 and internal face 300
Cause junction (i.e. the edge of Kato hole 30) to be excessively sharp because angle is smaller between 204 and internal face 300, be not easy scratch use
Family, prevent potential safety hazard, optimize Consumer's Experience.
In the present embodiment, side wall is cut in the second cutting face 64 by the junction of the outer surface 204 of internal face 300 and second
20.Specifically, the second cutting face 64 contacts the junction of the outer surface 204 of internal face 300 and second, then slowly inside wall first
300 and second outer surface 204 promote.The processing method is simple, easily controllable.
In the present embodiment, the second cutting face 64 of the second cutter 600 and the angle of internal face 300 are 30 °~60 °, i.e., the
The angle of two center lines 62 and internal face 300 is 30 °~60 °.In the present embodiment, the second cutting face 64 and the folder of internal face 300
Angle determines the angle of the angle, i.e. chamfering of the second fillet surface 50 and the second inner surface 202.In a kind of preferably embodiment,
Second cutting face 64 of the second cutter 600 and the angle of internal face 300 are 45 °, table in the second fillet surface 50 and second of formation
The angle in face 202 is also 45 °.45 ° of chamfering makes rounding off between the second outer surface 204 and internal face 300, avoids outside second
Cause junction (i.e. the edge of Kato hole 30) to be excessively sharp because angle is smaller between surface 204 and internal face 300, be not easy to scrape
Hinder user, prevented potential safety hazard, optimize Consumer's Experience.
In the present embodiment, the first cutting face 68 and the angle of outside wall surface 700 and the second cutting face 64 and the folder of internal face 300
Angle is equal, so that the first fillet surface 80 can be bonded with the second fillet surface 50 with gapless.
In the present embodiment, there is provided blowning installation, during the edge of Kato hole 30 is cut in the second cutting face 64, blowning installation
Contact position to the second cutting face 64 and the edge of Kato hole 30 is blown.So as to blow away residue, and reduce the temperature at cutting.
In the present embodiment, there is provided water injector, during the edge of Kato hole 30 is cut in the second cutting face 64, water injector
Contact position to the second cutting face 64 and the edge of Kato hole 30 is sprayed water.So as to wash away residue, and reduce the temperature at cutting.
S106, assembling Kato 120 are in Kato hole 30.
Specifically, Kato 120 is inserted in Kato hole 30, and it is fixed in Kato hole 30.
In the present embodiment, the first fillet surface 80 and the angle of outside wall surface 700 and the folder of the second fillet surface 50 and internal face 300
Angle is equal, and the first fillet surface 80 is bonded with the second fillet surface 50.
First fillet surface 80 is connected between the first inner surface 702 and outside wall surface 700, makes the first inner surface 702 and outer wall
By the rounding off of the first fillet surface 80 between face 700, avoid between the first inner surface 702 and outside wall surface 700 because angle is smaller
And cause junction to be excessively sharp (i.e. at Kato bore edges), scratch user is not easy, has prevented potential safety hazard, optimizes user's body
Test.
The embodiment of the present invention also provides a kind of housing 100, and housing 100 includes Kato 120, and Kato 120 includes baffle portion 72,
Baffle portion 72 includes the first inner surface 702 and the first outer surface 704 being oppositely arranged, and the first inner surface 702 and first of connection
The outside wall surface 700 of outer surface 704, the first fillet surface 80, the first fillet surface are provided between the first inner surface 702 and outside wall surface 700
80 favour the first inner surface 702 and the first outer surface 704.In the present embodiment, inventive shell 100 passes through the embodiment of the present invention
The processing method of the housing 100 of offer makes to be formed.
With reference to Figure 13, the embodiment of the present invention also provides a kind of mobile terminal 900, and mobile terminal 900, which includes the present invention, to be implemented
The housing 100 that example provides.Mobile terminal provided in an embodiment of the present invention includes but is not limited to mobile phone, tablet personal computer, notebook electricity
Brain etc..
The above disclosed power for being only several preferred embodiments of the present invention, the present invention can not being limited with this certainly
Sharp scope, one of ordinary skill in the art will appreciate that realizing all or part of flow of above-described embodiment, and weighed according to the present invention
Profit requires made equivalent variations, still falls within and invents covered scope.
Claims (12)
- A kind of 1. processing method of housing, it is characterised in that including：Kato idiosome is provided, the Kato idiosome includes baffle portion, the baffle portion include the first inner surface being oppositely arranged and First outer surface, and connect the outside wall surface of first inner surface and first outer surface, the outside wall surface and described first The junction of inner surface forms first round profile；First cutter, including the first central shaft and the first cutting face be provided, first cutting face using first central shaft as The face of cylinder at center；First cutter is placed on the baffle portion periphery so that first cutting face contacts the first round profile, Acute angle is formed between first central shaft and first inner surface；First cutter is driven to be moved around the Kato idiosome so as to cut the baffle portion side in first cutting face Edge, to form the first fillet surface between the first inner surface and the outside wall surface.
- 2. the processing method of housing according to claim 1, it is characterised in that in first central shaft and described first The angle on surface is 30 °~60 °, and first fillet surface being correspondingly formed and the angle of the outside wall surface are 30 °~60 °.
- 3. the processing method of housing according to claim 2, it is characterised in that water injector, first cutting are provided During the baffle portion edge is cut in face, the water injector connects to first cutting face and the baffle portion edge Touch position water spray.
- 4. the processing method of housing according to claim 2, it is characterised in that blowning installation, first cutting are provided During the baffle portion edge is cut in face, the blowning installation connects to first cutting face and the baffle portion edge Position is touched to blow.
- 5. the processing method of housing according to claim 4, it is characterised in that the processing method of the housing also includes：Bonnet idiosome is provided, the bonnet idiosome includes back shroud and the side wall positioned at the back shroud edge, the back shroud Host cavity is fixedly connected to form with the side wall to be used to place mainboard, the side wall includes the second inner surface being oppositely arranged and the Two outer surfaces；The Kato hole is formed through second inner surface and second outer surface, and the Kato hole includes connecting described the Two inner surfaces and the internal face of second outer surface, the junction of the internal face and second inner surface form third round Profile；The second cutter, including the second central shaft and the second cutting face are provided, second cutting face is with second central shaft Centered on the face of cylinder；Second cutter is placed on inside the Kato hole so that second cutting face contacts the third round profile, Acute angle is formed between second central shaft and second inner surface；Second cutter is driven to be moved around the Kato hole so that the Kato bore edges are cut in second cutting face, To form the second fillet surface, first fillet surface and the outside wall surface between first outer surface and the internal face Angle and second fillet surface are equal with the angle of the internal face.
- 6. the processing method of housing according to claim 5, it is characterised in that in second central shaft and described second The angle on surface is 30 °~60 °, and the angle of second fillet surface being correspondingly formed and the internal face is 30 °~60 °.
- 7. the processing method of housing according to claim 6, it is characterised in that water injector, second cutting are provided During the Kato bore edges are cut in face, the water injector connects to second cutting face and the Kato bore edges Touch position water spray.
- 8. the processing method of housing according to claim 6, it is characterised in that blowning installation, second cutting are provided During the Kato bore edges are cut in face, the blowning installation connects to second cutting face and the Kato bore edges Position is touched to blow.
- 9. the processing method of housing according to claim 8, it is characterised in that the processing method of the housing also includes： The Kato and the bonnet are assembled, the Kato is inserted into the Kato hole.
- 10. the processing method of housing according to claim 9, it is characterised in that first fillet surface and described second Fillet surface is bonded.
- 11. a kind of housing, it is characterised in that the housing includes Kato, and the Kato includes baffle portion, and the baffle portion includes The first inner surface being oppositely arranged and the first outer surface, and connect first inner surface and the outer wall of first outer surface Face, is provided with the first fillet surface between first inner surface and the outside wall surface, first fillet surface favours described first Inner surface and first outer surface.
- 12. a kind of mobile terminal, it is characterised in that the mobile terminal includes the housing described in claim 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710772561.7A CN107552848A (en) | 2017-08-31 | 2017-08-31 | Processing method, housing and the mobile terminal of housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710772561.7A CN107552848A (en) | 2017-08-31 | 2017-08-31 | Processing method, housing and the mobile terminal of housing |
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| Publication Number | Publication Date |
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| CN107552848A true CN107552848A (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710772561.7A Pending CN107552848A (en) | 2017-08-31 | 2017-08-31 | Processing method, housing and the mobile terminal of housing |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691752Y (en) * | 2004-04-20 | 2005-04-13 | 河源龙记金属制品有限公司 | Milling type fillet machine |
| CN203827397U (en) * | 2014-04-25 | 2014-09-10 | 上海凡卓通讯科技有限公司 | Mobile phone SIM card tray |
| WO2016183778A1 (en) * | 2015-05-18 | 2016-11-24 | 华为技术有限公司 | Separated card holder and user equipment |
| CN205883334U (en) * | 2016-07-25 | 2017-01-11 | 珠海市魅族科技有限公司 | Mobile terminal's casing, Ka tuo and mobile terminal |
| CN107222599A (en) * | 2017-06-30 | 2017-09-29 | 广东欧珀移动通信有限公司 | Housing unit and mobile terminal |
-
2017
- 2017-08-31 CN CN201710772561.7A patent/CN107552848A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691752Y (en) * | 2004-04-20 | 2005-04-13 | 河源龙记金属制品有限公司 | Milling type fillet machine |
| CN203827397U (en) * | 2014-04-25 | 2014-09-10 | 上海凡卓通讯科技有限公司 | Mobile phone SIM card tray |
| WO2016183778A1 (en) * | 2015-05-18 | 2016-11-24 | 华为技术有限公司 | Separated card holder and user equipment |
| CN205883334U (en) * | 2016-07-25 | 2017-01-11 | 珠海市魅族科技有限公司 | Mobile terminal's casing, Ka tuo and mobile terminal |
| CN107222599A (en) * | 2017-06-30 | 2017-09-29 | 广东欧珀移动通信有限公司 | Housing unit and mobile terminal |
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Application publication date: 20180109 |
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