CN108194470A - Pressurize jig, the processing method of cover plate assembly, cover plate assembly and terminal device - Google Patents
Pressurize jig, the processing method of cover plate assembly, cover plate assembly and terminal device Download PDFInfo
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- CN108194470A CN108194470A CN201711309490.3A CN201711309490A CN108194470A CN 108194470 A CN108194470 A CN 108194470A CN 201711309490 A CN201711309490 A CN 201711309490A CN 108194470 A CN108194470 A CN 108194470A
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- 238000003672 processing method Methods 0.000 title claims abstract description 12
- 230000000670 limiting effect Effects 0.000 claims abstract description 175
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 17
- 238000012856 packing Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- 239000011521 glass Substances 0.000 description 8
- 239000003292 glue Substances 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of pressurize jig, the processing method of cover plate assembly, cover plate assembly and terminal device, pressurize jig includes：Cover assembly and position limiting structure, cover assembly includes the first cover and the second cover, first cover and the second cover are oppositely arranged to limit pressurize space, position limiting structure is located in the first cover and/or the second cover, wherein, the position limiting structure being located in the first cover limits the limiting slot far from the second cover side for being limited to fixture positioned at the first cover, the position limiting structure being located in the second cover limits the limiting slot far from the first cover side for being limited to fixture positioned at the second cover, limiting slot positioned at cover assembly both sides is oppositely arranged.Pressurize jig according to the present invention, by designing position limiting structure come the clamping position of control fixture, so as to improve the pressure holding effect of pressurize jig.
Description
Technical field
The present invention relates to terminal device technical field, more particularly, to a kind of pressurize jig, cover plate assembly processing method,
Cover plate assembly and terminal device.
Background technology
Mobile phone in the relevant technologies, glass cover-plate component are usually first bonded cover board during assembling using glue
Then glass and mainboard upper cover carry out pressurize using pressurize jig to the glass cover-plate component to bond together.However, to guarantor
When pressing clamping device on jig, the clamping position of fixture is that had so as to cause the clamping position of fixture come control by technical staff
There is very big uncertainty, and then the consistency of glass cover-plate component pressure holding effect can be largely affected by so that after pressurize
Glass cover-plate component carrying out environmental test and during drop test, it is easy to occur degumming dissipate from the problem of, seriously affect use
Family is experienced and brand image.
Invention content
The present invention is directed at least solve one of technical problem in the prior art.For this purpose, the invention reside in propose one
Kind pressurize jig, the pressure holding effect of the pressurize jig are good.
The present invention also proposes a kind of processing method of the cover plate assembly using above-mentioned pressurize jig.
The present invention also proposes a kind of cover plate assembly for the terminal device being process using above-mentioned processing method.
The present invention also proposes a kind of terminal device with above-mentioned cover plate assembly.
Pressurize jig according to a first aspect of the present invention, including：Cover assembly, the cover assembly include the first cover and
Second cover, first cover and second cover are oppositely arranged to limit pressurize space；And position limiting structure, it is described
Position limiting structure is located in first cover and/or second cover, wherein, the position limiting structure being located in first cover
It limits positioned at first cover far from the second cover side for the limiting slot limited to fixture, is located at
Position limiting structure in second cover is limited positioned at second cover far from the first cover side for right
The limiting slot that fixture is limited, the limiting slot positioned at the cover assembly both sides are oppositely arranged.
Pressurize jig according to the present invention, by designing position limiting structure come the clamping position of control fixture, so that treating
Each position of pressurize component can be improved the consistency of pressure holding effect by uniform, lasting and enough packing pressure, reduce pressurize
The risk of the degumming in test and in actual use of component afterwards, promotes product quality and user experience.
In some embodiments, the limiting slot is along from the edge of the cover assembly to the center of the cover assembly
Direction extends.
In some embodiments, the one end at the edge of the neighbouring cover assembly of the limiting slot is arrival end, described
The width of arrival end is gradually reduced along from the edge of the cover assembly to the center position of the cover assembly.
In some embodiments, the one end at the center of the neighbouring cover assembly of the limiting slot is end end, described
The width at end end gradually increases along from the edge of the cover assembly to the center position of the cover assembly.
In some embodiments, it is multiple and along the cover assembly positioned at the limiting slot of the cover assembly homonymy
Edge be spaced apart distribution.
In some embodiments, include multiple limiting plates positioned at the position limiting structure of the cover assembly homonymy, each
The limiting slot is limited between two adjacent limiting plates.
In some embodiments, it is respectively provided between every two adjacent limiting slots of the cover assembly homonymy
Two limiting plates, two limiting plates between the two neighboring limiting slot are connected by reinforcing plate.
In some embodiments, the position limiting structure is located in first cover and second cover, the pressurize
Jig includes being located in first cover and/or second cover and is at least partially disposed at first cover and described the
To play the role of the protection structure of overvoltage protection between two covers.
In some embodiments, the protection structure is support rim.
In some embodiments, first cover is connected with second cover by screens component buckle, the card
Hyte part include being located in first cover and second cover one of them on fastener and be formed in described the
Card hole on another in one cover and second cover.
In some embodiments, first cover and second cover are described fixed by positioning component location fit
Hyte part include being located in first cover and second cover one of them on positioning column and be formed in described the
Location hole on another in one cover and second cover.
In some embodiments, the positioning column is taper lead.
The processing method of cover plate assembly according to a second aspect of the present invention, using pressurize according to a first aspect of the present invention
Jig and include the following steps：The cover plate assembly is obtained by inner panel and outside plate are glued together；The cover plate assembly is assembled
To one of them in first cover and second cover, to one of upper cover close first cover and
Another in second cover, makes the cover plate assembly be located between first cover and second cover；Edge
Limiting slot clamping device in first cover and second cover that lid closes, makes first cover and described
Second cover is clamped between two force surfaces of the fixture, with to being located between first cover and second cover
The cover plate assembly carry out pressurize；After pressurize, the fixture is removed from the pressurize jig and splits described
One cover and second cover, take out the cover plate assembly.
The processing method of cover plate assembly according to the present invention, the quality for the cover plate assembly processed are good.
The cover plate assembly of terminal device according to a third aspect of the present invention, using cover board group according to a second aspect of the present invention
The processing method of part is process, and the cover plate assembly is the front shroud component of terminal device and/or back shroud component.
The cover plate assembly of terminal device according to the present invention, quality are good.
Terminal device according to a fourth aspect of the present invention, the cover board group including terminal device according to a third aspect of the present invention
Part.
Terminal device according to the present invention, the cover plate assembly of the terminal device by setting the above-mentioned third aspect, so as to carry
The high quality of terminal device.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
It obtains significantly or is recognized by the practice of the present invention.
Description of the drawings
Fig. 1 is the non-working state figure of according to embodiments of the present invention one pressurize jig；
Fig. 2 is the working state figure of the pressurize jig shown in Fig. 1；
Fig. 3 is the explosive view of the pressurize jig shown in Fig. 1；
Fig. 4 is the non-working state figure of according to embodiments of the present invention two pressurize jig；
Fig. 5 is the working state figure of the pressurize jig shown in Fig. 4；
Fig. 6 is the non-working state figure of according to embodiments of the present invention three pressurize jig；
Fig. 7 is the working state figure of the pressurize jig shown in Fig. 6；
Fig. 8 is the schematic diagram of binder clip according to embodiments of the present invention；
Fig. 9 is the front view of terminal device according to embodiments of the present invention；
Figure 10 is the stereogram of the terminal device shown in Fig. 9.
Reference numeral：
Terminal device 100；
Cover plate assembly 10；Front shroud component 10A；Back shroud component 10B；Outside plate 101；Inner panel 102；
Pressurize jig 200；
Cover assembly 1；Pressurize space 1K；
First cover 11；The edge 110 of first cover；
Second cover 12；The edge 120 of second cover；
Position limiting structure 2；Limiting plate 21；Reinforcing plate 22；Limiting slot 23；Arrival end 23R；End end 23M；
First position limiting structure 201；First limiting plate 211；First reinforcing plate 221；First limiting slot 231；
Second position limiting structure 202；Second limiting plate 212；Second reinforcing plate 222；Second limiting slot 232；
Protect structure 3；Support rim 30；
Screens component 4；Fastener 41；Card hole 42；
Positioning component 5；Positioning column 51；Location hole 52；
Fixture 6；Force surface 61.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.For letter
Change disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
It is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or letter.It is this heavy
It is for purposes of simplicity and clarity, itself not indicate the relationship between discussed various embodiments and/or setting again.This
Outside, the present invention provides various specific techniques and material example, but those of ordinary skill in the art may realize that
The applicable property of other techniques and/or the use of other materials.
In the following, with reference to figure 1- Fig. 8, the pressurize jig 200 of embodiment according to a first aspect of the present invention is described.
As shown in Fig. 1-Fig. 3 and Fig. 8, pressurize jig 200 includes cover assembly 1, and cover assembly 1 includes 11 He of the first cover
Second cover 12, the first cover 11 and the second cover 12 are oppositely arranged to limit pressurize space 1K.Thus, it is possible to it will treat pressurize
Component (cover plate assembly 10 as described later) is placed in the pressurize space 1K between the first cover 11 and the second cover 12, then
The clamping device 6 on cover assembly 1 makes two 61 clampings of force surface of fixture 6 the two of the first cover 11 and the second cover 12
Side makes the first cover 11 and the second cover 12 have the trend moved towards one another, so as to the first cover 11 and second
Treat that pressurize component carries out pressurize between cover 12.
However, in the relevant technologies the clamping position of fixture 6 by technical staff come control, so as to cause the clamping position of fixture 6
It puts with very big uncertainty, and then largely can influence to treat the consistency of pressurize component pressure holding effect in Shangdi.Such as when
When fixture 6 is close to the apex angle clamping of cover assembly 1, treat that the side packing pressure of pressurize component is smaller, pressure holding effect consistency is poor,
And when side clamping of the fixture 6 close to cover assembly 1, treat that the apex angle packing pressure of pressurize component is smaller, pressure holding effect consistency
It is poor.In this way, when pressurize consistency is poor, when pressurize component when carrying out environmental test and drop test after pressurize,
It is easy to appear degumming dissipate from the problem of, seriously affect user experience and brand image.
In order to improve the consistency of pressurize, the present invention is proposed sets position limiting structure 2 to limit fixture on cover assembly 1
The solution of 6 clamping position so that the clamping position of fixture 6 determines, so as to improve the consistency of pressure holding effect so that treat
Pressurize component is carrying out environmental test and during drop test after pressurize, do not occur degumming dissipate from the phenomenon that, promote user's body
It tests and brand image.Specifically, the specific setting embodiment of position limiting structure 2 has following three kinds.
Embodiment one
In the present embodiment one, with reference to Fig. 1-Fig. 3, position limiting structure 2 is located in the first cover 11 and limits positioned at first
The limiting slot 23 far from 12 side of the second cover for being limited to fixture 6 of cover 11.Here, in order to clearly
Description, " the first position limiting structure 201 " is denoted as by the position limiting structure 2 being located in the first cover 11, and it is separate will to be located at the first cover 11
The limiting slot 23 of second cover, 12 side is denoted as " the first limiting slot 231 ".
That is, the first position limiting structure 201 is located in the first cover 11, i.e. the first position limiting structure 201 and first
Cover 11 is integrally formed or in the first cover 11, and the first position limiting structure 201 limits the first limiting slot 231, and first
Limiting slot 231 is located at the side far from the second cover 12 of the first cover 11 and for being limited to fixture 6, that is to say, that
The force surface 61 of fixture 6 during clamping device 6, can be assembled in the first limiting slot 231 to (with reference to Fig. 2), so that fixture 6
Clamping position determine, and then improve pressure holding effect consistency.
In the present embodiment one, pressurize jig 200 can also include protection structure 3, and protection structure 3 is located at the second cover 12
Above and it is at least partially disposed between the first cover 11 and the second cover 12 to play the role of overvoltage protection.That is, pass through
Setting protection structure 3, when the pressure that fixture 6 applies to the first cover 11 and the second cover 12 is more than to treat the packing pressure of pressurize component
When, protection structure 3 can prevent the first cover 11 and the second cover 12 it is close toward each other direction movement, so as to avoid fixture
6 clamping forces applied are more than the packing pressure treated needed for pressurize component.
Certainly, the present invention is not limited thereto, and protection structure 3 can also be located in the first cover 11, moreover, the present invention is also unlimited
In this, protect structure 3 that can also neither be located in the first cover 11 and be not located in the second cover 12, that is to say, that pressurize is controlled
Tool 200 itself can not include protection structure 3, at this point, technical staff can additionally set individual components into pressurize jig 200
(such as supporting block etc.) carries out overvoltage protection.
Embodiment two
In the present embodiment two, with reference to Fig. 4-Fig. 5, position limiting structure 2 is located in the second cover 12 and limits positioned at second
The limiting slot 23 far from 11 side of the first cover for being limited to fixture 6 of cover 12.Here, in order to clearly
Description, " the second position limiting structure 202 " is denoted as by the position limiting structure 2 being located in the second cover 12, and it is separate will to be located at the second cover 12
The limiting slot 23 of first cover, 11 side is denoted as " the second limiting slot 232 ".
That is, the second position limiting structure 202 is located in the second cover 12, i.e. the second position limiting structure 202 and second
Cover 12 is integrally formed or in the second cover 12, and the second position limiting structure 202 limits the second limiting slot 232, and second
Limiting slot 232 is located at the side far from the first cover 11 of the second cover 12 and for being limited to fixture 6, that is to say, that
During clamping device 6, the force surface 61 of fixture 6 can be assembled in the second limiting slot 232, so that the clamping position of fixture 6
Put consistency that is determining, and then improving pressure holding effect.
In the present embodiment two, pressurize jig 200 can also include protection structure 3, and protection structure 3 is located at the second cover 12
Above and it is at least partially disposed between the first cover 11 and the second cover 12 to play the role of overvoltage protection.That is, pass through
Setting protection structure 3, when the pressure that fixture 6 applies to the first cover 11 and the second cover 12 is more than to treat the packing pressure of pressurize component
When, protection structure 3 can prevent the first cover 11 and the second cover 12 it is close toward each other direction movement, so as to avoid fixture
6 clamping forces applied are more than the packing pressure treated needed for pressurize component.
Certainly, the present invention is not limited thereto, and protection structure 3 can also be located in the first cover 11, moreover, the present invention is also unlimited
In this, protect structure 3 that can also neither be located in the first cover 11 and be not located in the second cover 12, that is to say, that pressurize is controlled
Tool 200 itself can not include protection structure 3, at this point, technical staff can additionally set individual components into pressurize jig 200
(such as supporting block etc.) carries out overvoltage protection.
Embodiment three
In the present embodiment three, with reference to Fig. 6-Fig. 7, position limiting structure 2 is located in the first cover 11 and the second cover 12,
In, the position limiting structure 2 that is located in the first cover 11 limit positioned at the first cover 11 far from 12 side of the second cover for
To the limiting slot 23 that fixture 6 is limited, the position limiting structure 2 being located in the second cover 12 is limited positioned at the remote of the second cover 12
From 11 side of the first cover for the limiting slot 23 limited to fixture 6,23 phase of limiting slot positioned at 1 both sides of cover assembly
To setting.
That is, in three kinds of the present embodiment, position limiting structure 2 had not only included the first position limiting structure 201 described above but also had wrapped
The second position limiting structure 202 described above is included, at this point, the both sides of cover assembly 1 are respectively provided with the first limiting slot 231 and the second limit
Position slot 232, the first limiting slot 231 and the second limiting slot 232 are oppositely arranged.It, can be by fixture 6 as a result, in clamping device 6
Two force surfaces 61 are respectively assembled in the first limiting slot 231 and the second limiting slot 232 that are oppositely arranged, so that fixture 6
Clamping position determine, and then improve pressure holding effect consistency.
In the present embodiment three, pressurize jig 200 can also include protection structure 3, and protection structure 3 is located at the first cover 11
And/or second in cover 12 and be at least partially disposed between the first cover 11 and the second cover 12 to play the role of overvoltage protection,
That is, protection structure 3 can be located in the first cover 11, can also be located in the second cover 12, can also be respectively provided at
In first cover 11 and the second cover 12, protection structure 3 be at least partially disposed between the first cover 11 and the second cover 12 with
Play the role of overvoltage protection.That is, structure 3 is protected by setting, when fixture 6 is to the first cover 11 and the second cover 12
The pressure of application is more than when the packing pressure of pressurize component, and protection structure 3 can prevent 12 court of the first cover 11 and the second cover
Close direction movement to each other, so as to avoid the clamping force that fixture 6 applies more than the packing pressure treated needed for pressurize component.
Certainly, the present invention is not limited thereto, protects structure 3 that can also neither be located in the first cover 11 and is not located at second
In cover 12, that is to say, that pressurize jig 200 itself can not include protection structure 3, at this point, technical staff can be to pressurize
Individual components (such as supporting block etc.) is additionally set to carry out overvoltage protection in jig 200.
In conclusion pressurize jig 200 according to embodiments of the present invention, by designing position limiting structure 2 come control fixture 6
Clamping position so that 10 side of cover plate assembly and apex angle can be improved pressurize effect by uniform, lasting and enough packing pressure
The consistency of fruit, reduce cover plate assembly 10 in test and actual use in degumming risk.Furthermore it is possible to understanding is, herein
The width of the limiting slot 23 is more than the width of the force surface 61 of fixture 6, can be coordinated with the force surface 61 for ensuring fixture 6
In limiting slot 23 so that limiting slot 23 can play position-limiting action to the clamping position of fixture 6.
Here, it should be noted that the installation position of limiting slot 23 of the present invention is the clamping position according to fixture 6
It specifically sets, the specific size of limiting slot 23 is also to be set according to the specific size of fixture 6, can accommodate fixture 6
Force surface 61 avoids the clamping position of fixture 6 from changing, it is ensured that the clamping position of fixture 6 meets design requirement.
In the following, with reference to Fig. 1-Fig. 8, the pressurize jig 200 according to particular embodiments of the invention is described in detail.
In some embodiments of the invention, as shown in Fig. 3, Fig. 5 and Fig. 7, limiting slot 23 is along from the side of cover assembly 1
Edge extends to the center position of cover assembly 1.That is, the first limiting slot 231 along from the edge 110 of the first cover 11 to
The center position extension of first cover 11, the second limiting slot 232 is along from the edge 120 of the second cover 12 to the second cover 12
Center position extends.Illustrate the outer end of limiting slot 23 (i.e. on pressurize force direction and towards pressurize jig 200 as a result,
Outer side) it opens wide, the force surface 61 of fixture 6 can be from the edge of cover plate assembly 10 towards the center position of cover plate assembly 10
It gradually slips into limiting slot 23, so as to which limiting slot 23 can not only play position-limiting action to fixture 6, but also can play pair
The guiding role of fixture 6 facilitates the clamping of fixture 6, improves 6 clamping efficiency of fixture.
Certainly, the present invention is not limited thereto, and limiting slot 23 can not also be from the edge of cover plate assembly 10 into cover assembly 1
Heart direction extends (the not shown example), at this point, edge of the limiting slot 23 not with cover plate assembly 10 connects, although at this point, limit
Position slot 23 can not play the guiding role to fixture 6, but technical staff can still limit 61 clamping of force surface of fixture 6
In slot 23, limiting slot 23 still can play the position-limiting action to 6 clamping position of fixture.
In some embodiments of the invention, as shown in Fig. 3, Fig. 5 and Fig. 7, the side of the adjacent caps component 1 of limiting slot 23
One end of edge is arrival end 23R, and the width of arrival end 23R is along from the edge of cover assembly 1 to the center position of cover assembly 1
It is gradually reduced.That is, the one end at the edge 110 of neighbouring first cover 11 of the first limiting slot 231 is the first limiting slot 231
Arrival end 23R, the arrival end 23R of the first limiting slot 231 width along the 110 to the first cover of edge from the first cover 11
11 center position is gradually reduced, and the one end at the edge 120 of neighbouring second cover 12 of the second limiting slot 232 is the second limiting slot
The width of 232 arrival end 23R, the arrival end 23R of the second limiting slot 232 are along from the edge 120 to the second of the second cover 12
The center position of cover 12 is gradually reduced.The arrival end 23R of limiting slot 23 is tapered shape as a result, so as to which technical staff can be with
More easily fixture 6 is packed into limiting slot 23, reduces the clamping difficulty of fixture 6, improves clamping efficiency.
In some embodiments of the invention, as shown in Fig. 3, Fig. 5 and Fig. 7, in the adjacent caps component 1 of limiting slot 23
One end of the heart is end end 23M, and the width of end end 23M is along from the edge of cover assembly 1 to the center position of cover assembly 1
Gradually increase.That is, the one end at the center of neighbouring first cover 11 of the first limiting slot 231 is the first limiting slot 231
The width of end end 23M, the end end 23M of the first limiting slot 231 are along the 110 to the first cover of edge 11 from the first cover 11
Center position gradually increase, the one end at the center of neighbouring second cover 12 of the second limiting slot 232 is the second limiting slot 232
The width of end end 23M, the end end 23M of the second limiting slot 232 are along the 120 to the second cover of edge 12 from the second cover 12
Center position gradually increase.The end end 23M of limiting slot 23 is diverging shape as a result, so as to which technical staff can be more square
Just fixture 6 out of limiting slot 23 is pulled out, reduces the dismounting difficulty of fixture 6, improve removal efficiency.
In some embodiments of the invention, as shown in Fig. 3, Fig. 5 and Fig. 7, positioned at the limiting slot 23 of 1 homonymy of cover assembly
It is multiple and be spaced apart distribution along the edge of cover assembly 1.That is, the first limiting slot 231 is multiple and along the first cover
11 edge 110 is spaced apart distribution, and the second limiting slot 232 is spaced apart distribution for multiple and along the second cover 12 edge 120.By
This, the distribution advantages of simple of limiting slot 23, it can be ensured that be each defined in multiple fixtures 6 in multiple limiting slots 23 along cover group
The edge of part 1 is spaced apart distribution, further improves the consistency of pressure holding effect.Certainly, the present invention is not limited thereto, and limiting slot 23 is also
It can be distributed otherwise.
In some embodiments of the invention, as shown in Fig. 3, Fig. 5 and Fig. 7, positioned at the position limiting structure of 1 homonymy of cover assembly
2 include multiple limiting plates 21, and each limiting slot 23 is limited between two adjacent limiting plates 21.That is, the first limiting
Structure 201 include multiple first limiting plates 211, each first limiting slot 231 be limited to two adjacent the first limiting plates 211 it
Between, the second position limiting structure 202 includes multiple second limiting plates 212, and each second limiting slot 232 is limited to adjacent two second
Between limiting plate 212.The structure of position limiting structure 2 is simple as a result, facilitates processing and manufacture, and at low cost.Certainly, the present invention not
It is limited to this, limiting slot 23 can also be other forms, such as in other embodiments of the invention, limiting slot 23 can also be by limiting
The recessed formation in surface of bit architecture 2 is configured to groove structure (the not shown example), can equally play limiting as a result,
Effect.
In some embodiments of the invention, as shown in Fig. 3, Fig. 5 and Fig. 7, positioned at 1 homonymy of cover assembly per adjacent
Tool is connected there are two limiting plate 21 and two limiting plates 21 by reinforcing plate 22 between two limiting slots 23.That is, per phase
Tool is there are two the first limiting plate 211 between two adjacent the first limiting slots 231, positioned at every two adjacent the first limiting slots 231
Between two the first limiting plates 211 be connected by the first reinforcing plate 221, have per between two adjacent the second limiting slots 232
There are two the second limiting plate 212, two the second limiting plates 212 between every two adjacent the second limiting slots 232 pass through
Second reinforcing plate 222 is connected.As a result, by setting reinforcing plate 22, the whole structural strength of position limiting structure 2 can be effectively improved,
So that the limiting reliability of limiting plate 21 greatly improves.
In some embodiments of the invention, as shown in Figures 2 and 3, protection structure 3 is support rim 30.For example, when protecting
When protection structure 3 is located in the first cover 11, support rim 30 by the first cover 11 the second cover of direction 12 a side surface court
It protrudes to form (not shown) to the direction of the second cover 12, when structure 3 is protected to be located in the second cover 12, support rim 30
It is protruded and is formed (such as Fig. 3 institutes by the direction of a side surface towards the first cover 11 of the first cover of direction 11 of the second cover 12
Show).The structure of protection structure 3 is simple as a result, facilitates processing and manufacture, and overvoltage protection effect is good.
In some embodiments of the invention, as shown in Figures 2 and 3, the first cover 11 and the second cover 12 pass through screens
The buckle of component 4 is connected, and screens component 4 includes the fastener 41 being located in one of them in the first cover 11 and the second cover 12
Be formed in the first cover 11 and the second cover 12 another on card hole 42.That is, when fastener 41 is located at
When in the first cover 11, card hole 42 is formed in the second cover 12 (as shown in Figure 3), when fastener 41 is located at the second cover 12
When upper, card hole 42 is formed in the first cover 11 (not shown).As a result, by setting screens component 4, can reliably limit
The fixed relative position of first cover 11 and the second cover 12 in z-direction, so as to improve pressure holding effect.
In some embodiments of the invention, as shown in Figures 2 and 3, the first cover 11 and the second cover 12 pass through positioning
5 location fit of component, positioning component 5 include the positioning column 51 being located in one of them in the first cover 11 and the second cover 12
Be formed in the first cover 11 and the second cover 12 another on location hole 52.That is, when positioning column 51 is located at
When in the first cover 11, location hole 52 is formed in the second cover 12 (as shown in Figure 3), when positioning column 51 is located at the second cover 12
When upper, location hole 52 is formed in the first cover 11 (not shown).As a result, by setting positioning component 5, can reliably limit
The fixed relative position of first cover 11 and the second cover 12 in the x-direction and the z-direction, so as to improve pressure holding effect.
Preferably, positioning column 51 is taper lead.Determine that is, the cross-sectional area of the free end of positioning column 51 is less than
The cross-sectional area of the fixing end of position column 51 as a result, when being inserted into positioning column 51 into location hole 52, can rely on positioning column 51
Sloped sidewall so that positioning column 51 can easily, be quickly inserted into location hole 52, so as to reduce inserting for positioning column 51
Enter difficulty, that is to say, that reduce the insertion precision requirement of positioning column 51, and then improve the first cover 11 and the second cover
12 efficiency of assembling.
In the following, with reference to figure 1- Fig. 8, the processing method of the description cover plate assembly 10 of embodiment according to a second aspect of the present invention.
The processing method of cover plate assembly 10 according to embodiments of the present invention, using the pressurize jig of any of the above-described embodiment
200 realize and include the following steps：
First, cover plate assembly 10 is obtained by inner panel 102 and outside plate 101 are glued together.It specifically, can be first using spray
Glue machine sprayed glues on inner panel 102, then outside plate 101 is pasted, cover plate assembly 10 glued together is obtained on inner panel 102,
It or can also the first sprayed glues on outside plate 101, then inner panel 102 is assembled to outside plate 101 and obtains cover board glued together
Component 10.
Then, cover plate assembly 10 is assembled in one of them in the first cover 11 and the second cover 12, to it is described its
In upper cover close another in the first cover 11 and the second cover 12.Specifically, first cover plate assembly 10 can be assembled
To the first cover 11, the second cover 12 is then covered into conjunction to the first cover 11, cover plate assembly 10 is made to be located in the first cover 11
And in the second pressurize space 1K between cover 12 or can also cover plate assembly 10 be first assembled to the second cover 12, then
First cover 11 is covered into conjunction to the second cover 12, cover plate assembly 10 is made to be located between the first cover 11 and the second cover 12
In the 1K of pressurize space.Here, it should be noted that " lid closes " described in this paragraph can include screens component 4 described above
Cooperation coordinates in place in place with positioning component 5.
Then, make the first cover to clamping device 6 in the first cover 11 and the second cover 12 closed is covered along limiting slot 23
11 and second cover 12 be clamped between two force surfaces 61 of fixture 6, with to be located at the first cover 11 and the second cover 12 it
Between cover plate assembly 10 carry out pressurize.Specifically, it can be closed along the first limiting slot 231 and/or the second limiting slot 232 to lid
The first cover 11 and the second cover 12 on one or more (such as the six) fixtures 6 of clamping, to be held to the offer of cover plate assembly 10
Continuous and uniform packing pressure so that inner panel 102 and outside plate 101 are securely pressed together.Here, it should be noted that fixture 6
Concrete type can be selected according to actual requirement, such as fixture 6 can be normal office shown in fig. 8 binder clip
Deng being utilized so as to facilitate.
Finally, after pressurize (after the glue curing i.e. in cover plate assembly 10), fixture 6 is removed from pressurize jig 200,
And the first cover 11 and the second cover 12 are split, take out cover plate assembly 10.
Thus, it is possible to the good cover plate assembly 10 of pressurize consistency is obtained, so as to promote cover plate assembly 10 and there is its end
The quality and user experience of end equipment 100.
In the following, with reference to figure 9- Figure 10, the terminal device 100 of embodiment and its cover board group according to a third aspect of the present invention are described
Part 10.
Specifically, terminal device 100 includes cover plate assembly 10, cover plate assembly 10 uses the processing of above-mentioned cover plate assembly 10
Method is process, wherein, cover plate assembly 10 can be not only the front shroud component 10A of terminal device 100 (at this point, inner panel 102
Can be mainboard upper cover, i.e. front housing, outside plate 101 can be front shroud glass, the protecgulum glass sheet for posting display screen etc.), lid
Plate component 10 can also be terminal device 100 back shroud component 10B (at this point, inner panel 102 can be mainboard lower cover, i.e. rear shell,
Outside plate 101 can be back shroud glass etc.).The pressurize consistency of cover plate assembly 10 is good as a result, and reliability is high, environmental test and
The performance of fall-down test is excellent, the phenomenon that being not in degumming, improves the quality of terminal device 100.
Specifically, in an embodiment of the present invention, terminal device 100 can various can obtain data simultaneously from outside
To the equipment that the data are handled, alternatively, terminal device 100 can various be built-in with battery, and can be obtained from outside
The equipment that electric current charges to the battery, for example, mobile phone, tablet computer, computing device or device for display of message etc..In addition,
In an embodiment of the present invention, terminal device 100 can also include radio circuit, storage other than including cover plate assembly 10
Device, input unit, Wireless Fidelity (WiFi, wireless fidelity) module, display unit, sensor, voicefrequency circuit, place
The components such as device, projecting cell, shooting unit, battery are managed, are not repeated here.
In the description of the present invention, it is to be understood that the orientation or position of the instructions such as term " on ", " under ", " interior ", " outer "
Put relationship be based on orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplify description rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot
It is interpreted as limitation of the present invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；It can be direct phase
Even, it can also be indirectly connected by intermediary, can be that connection inside two elements or the interaction of two elements are closed
System.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.In the present invention unless specifically defined or limited otherwise, fisrt feature can be "above" or "below" second feature
One and second feature is in direct contact or the first and second features pass through intermediary mediate contact.
In the description of this specification, reference term " one embodiment ", " example ", " is specifically shown " some embodiments "
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It is combined in an appropriate manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the different embodiments or examples described in this specification and the feature of different embodiments or examples
It closes and combines.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (15)
1. a kind of pressurize jig, which is characterized in that including：
Cover assembly, the cover assembly include the first cover and the second cover, first cover and the second cover phase
To setting to limit pressurize space；And
Position limiting structure, the position limiting structure are located in first cover and/or second cover, wherein, it is located at described
Position limiting structure in one cover limit positioned at first cover far from the second cover side for fixture into
The limiting slot of row limiting, the position limiting structure being located in second cover are limited positioned at second cover far from described the
For the limiting slot that is limited to fixture, the limiting slot positioned at the cover assembly both sides is opposite to be set for one cover side
It puts.
2. pressurize jig according to claim 1, which is characterized in that the limiting slot is along from the side of the cover assembly
Edge extends to the center position of the cover assembly.
3. pressurize jig according to claim 2, which is characterized in that the side of the neighbouring cover assembly of the limiting slot
One end of edge is arrival end, and the width of the arrival end is along from the edge of the cover assembly to the center of the cover assembly
Direction is gradually reduced.
4. pressurize jig according to claim 2, which is characterized in that in the neighbouring cover assembly of the limiting slot
One end of the heart is end end, and the width at the end end is along from the edge of the cover assembly to the center of the cover assembly
Direction gradually increases.
5. pressurize jig according to claim 1, which is characterized in that positioned at the limiting slot of the cover assembly homonymy
It is multiple and be spaced apart distribution along the edge of the cover assembly.
6. pressurize jig according to claim 5, which is characterized in that positioned at the limiting knot of the cover assembly homonymy
Structure includes multiple limiting plates, and each limiting slot is limited between two adjacent limiting plates.
7. pressurize jig according to claim 6, which is characterized in that positioned at the cover assembly homonymy per adjacent two
Two limiting plates are respectively provided between a limiting slot, two limitings between the two neighboring limiting slot
Plate is connected by reinforcing plate.
8. the pressurize jig according to any one of claim 1-7, which is characterized in that the position limiting structure is located at described
In one cover and second cover, the pressurize jig include be located in first cover and/or second cover and
It is at least partially disposed between first cover and second cover to play the role of the protection structure of overvoltage protection.
9. pressurize jig according to claim 8, which is characterized in that the protection structure is support rim.
10. the pressurize jig according to any one of claim 1-7, which is characterized in that first cover and described the
Two covers are buckled by screens component to be connected, and the screens component includes being located in first cover and second cover
Fastener on one of them and be formed in first cover and second cover another on card hole.
11. the pressurize jig according to any one of claim 1-7, which is characterized in that first cover and described the
By positioning component location fit, the positioning component includes being located in first cover and second cover two covers
Positioning column on one of them and be formed in first cover and second cover another on location hole.
12. pressurize jig according to claim 11, which is characterized in that the positioning column is taper lead.
13. a kind of processing method of cover plate assembly, which is characterized in that using the guarantor according to any one of claim 1-12
It presses jig and includes the following steps：
The cover plate assembly is obtained by inner panel and outside plate are glued together；
The cover plate assembly is assembled in one of them in first cover and second cover, to described wherein one
A upper cover closes another in first cover and second cover, and the cover plate assembly is made to be located in first cover
Between second cover；
Along the limiting slot to clamping device in first cover and second cover of lid conjunction, make first cover
And second cover is clamped between two force surfaces of the fixture, with to being located at first cover and second lid
The cover plate assembly between body carries out pressurize；
After pressurize, the fixture is removed from the pressurize jig and splits first cover and second lid
Body takes out the cover plate assembly.
14. a kind of cover plate assembly of terminal device, which is characterized in that using the processing side of the cover plate assembly described in claim 13
Method is process, and the cover plate assembly is the front shroud component of terminal device and/or back shroud component.
15. a kind of terminal device, which is characterized in that include the cover plate assembly of terminal device according to claim 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711309490.3A CN108194470A (en) | 2017-12-11 | 2017-12-11 | Pressurize jig, the processing method of cover plate assembly, cover plate assembly and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711309490.3A CN108194470A (en) | 2017-12-11 | 2017-12-11 | Pressurize jig, the processing method of cover plate assembly, cover plate assembly and terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108194470A true CN108194470A (en) | 2018-06-22 |
Family
ID=62573961
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711309490.3A Pending CN108194470A (en) | 2017-12-11 | 2017-12-11 | Pressurize jig, the processing method of cover plate assembly, cover plate assembly and terminal device |
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| Country | Link |
|---|---|
| CN (1) | CN108194470A (en) |
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| CN112240332A (en) * | 2019-07-16 | 2021-01-19 | 北京小米移动软件有限公司 | Pressure maintaining jig |
| CN112443546A (en) * | 2019-08-29 | 2021-03-05 | 北京小米移动软件有限公司 | Pressure maintaining jig |
| CN113334269A (en) * | 2021-05-13 | 2021-09-03 | 孝感华工高理电子有限公司 | Clamp and operating platform |
| CN113757240A (en) * | 2021-11-08 | 2021-12-07 | 龙旗电子(惠州)有限公司 | Terminal pressure maintaining jig and pressure maintaining method |
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