CN105120024B - Housing unit and mobile terminal - Google Patents
Housing unit and mobile terminal Download PDFInfo
- Publication number
- CN105120024B CN105120024B CN201510552159.9A CN201510552159A CN105120024B CN 105120024 B CN105120024 B CN 105120024B CN 201510552159 A CN201510552159 A CN 201510552159A CN 105120024 B CN105120024 B CN 105120024B
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- Prior art keywords
- housing unit
- raised
- glue groove
- sub
- display screen
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- Expired - Fee Related
Links
- 239000003292 glue Substances 0.000 claims abstract description 77
- 239000002390 adhesive tape Substances 0.000 claims abstract description 39
- 239000006260 foam Substances 0.000 claims description 11
- 230000003139 buffering effect Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 10
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920005479 Lucite® Polymers 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000004834 spray adhesive Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
- Liquid Crystal (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to a kind of housing unit and mobile terminal, the housing unit includes transparent panel and frame, the frame includes medial surface and protrudes from the step of the medial surface, the medial surface fits in the panel sides, the step includes step top surface, the step top surface is provided with two strip bulges, top using the described first raised and described second projection is wedge shaped, so that the described first raised and described second projection is held in the incidence surface by the way of linear contact lay, and then allow the adhesive tape being arranged in the spacing to be coated on the described first raised and described second raised surrounding, and not by the described first raised and described second raised cut-off, so as to avoid disconnected glue situation from occurring, and then the frame and the transparent panel can be allowd very closely to be bonded cooperation, and stabilized structure, and then improve the performance of the housing unit.
Description
Technical field
The present invention relates to electronic device field, more particularly to a kind of housing unit and mobile terminal.
Background technology
Transparent panel is adhered on the frame of mobile phone by the protecgulum majority of current mobile phone, generally the inner side setting table in frame
Set raised on rank, step, using the raised edge for carrying transparent panel of step so that the periphery and step of transparent panel it
Between there is gap so that convenient in the gap inner rubber strip, transparent panel is adhered to frame, but step width in this structure
It is narrower, thus adhesive tape must be provided with projection around so that on step projection easily adhesive tape is separated, cause adhesive tape
Disconnected glue, so as to cause transparent panel Nian Jie with frame insecure, thus causes the package assembly of mobile phone not good so that hand by disconnected glue
The performance of machine is not good.
The content of the invention
In view of this, present invention offer is a kind of can improve the housing unit and mobile terminal of performance.
The present invention provides a kind of housing unit, wherein, the housing unit includes transparent panel and frame, the transparent area
Plate includes incidence surface and the panel sides being connected with the incidence surface periphery, and the frame includes medial surface and protruded from described
The step of side, the frame is enclosed in the transparent panel the week side of boss, and the medial surface fits in the panel sides, and covers
The panel sides, the step includes step top surface, and the step top surface is connected to the medial surface, and the step top surface is set
Have two strip bulges, two it is described it is raised extend along parallel to the step top surface length direction, described first it is raised and
Described second raised top is wedge shaped, and is held in the periphery of the incidence surface, so that the incidence surface periphery and described
Exist between step top surface and adhesive tape is set in spacing, the spacing, the adhesive tape extends along parallel to incidence surface periphery direction, and
It is coated on the described first raised both sides and the second raised both sides.
Wherein, the step top surface is provided with glue groove, and the glue groove extends along the described first raised length direction, the glue
Groove is located between the described first raised and described second projection, the filling adhesive tape in the glue groove.
Wherein, the step-shaped top face includes the first sub- step surface and the second sub- step surface positioned at the glue groove both sides, institute
State the first sub- step surface and be connected to the medial surface, the second sub- step surface is connected to the step side, the adhesive tape
A part is located on the described first sub- step surface or the second sub- step surface.
Wherein, the section of the glue groove takes the shape of the letter U groove.
Wherein, the glue groove includes the first side wall and the second sidewall being oppositely arranged, and the first side wall is parallel to described
Second sidewall, the first side wall and the second sidewall are bent in meandering shape.
Wherein, the glue groove includes bottom surface, and the bottom surface is in meandering shape.
Wherein, the glue groove includes many sub- glue grooves, periphery direction of multiple sub- glue grooves along the parallel incidence surface
Arrangement, and setting is disconnected, it is described raised between the two neighboring sub- glue groove.
Wherein, the width of the step top surface is 0.35mm~0.45mm.
Wherein, the step also includes step side, and the step side is connected to step top surface away from the medial surface
One side, the housing unit also includes display screen, and the display screen includes display surface and enclosing in the display surface periphery
Lateral surface, the display surface fits in the incidence surface, and the relatively described step side of the lateral surface is set, the lateral surface with
Buffering foam is fixed between the step side.
The present invention also provides a kind of mobile terminal, wherein, the mobile terminal includes weighing above-mentioned housing unit, the shifting
Dynamic terminal also includes bonnet, mainboard and the control assembly being arranged on the mainboard, and the bonnet is provided with opening towards the shell
The host cavity of body component, the housing unit covers the host cavity, and the display screen is contained in the host cavity, described
Mainboard and the control assembly are both secured in the host cavity, and the control assembly electrically connects the display screen, to control
Display screen is stated to show.
The housing unit and mobile terminal of the present invention, by setting first projection on the step top surface of scuncheon
It is raised with second, extended using the described first raised and described second raised edge parallel to the medial surface length direction, from
And adhesive tape can be sprayed between the described first raised and described second projection, and it is raised and described second using described first
Raised top is wedge shaped, so that the described first raised and described second projection is held in institute by the way of linear contact lay
Incidence surface is stated, and then allows the adhesive tape being arranged in the spacing to be coated on for the described first raised and described second raised week
Enclose, and so as to avoid disconnected glue situation from occurring, and then can not caused described by the described first raised and described second raised cut-off
Frame and the transparent panel very can closely be bonded cooperation, and stabilized structure, and then improve making for the housing unit
Use performance.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, the required accompanying drawing used in embodiment will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the housing unit that the present invention is provided；
Fig. 2 is the structural representation of the housing unit for the more excellent embodiment that the present invention is provided；
Fig. 3 is diagrammatic cross-section of Fig. 2 housing unit along II-II parts；
Fig. 4 is diagrammatic cross-section of Fig. 2 housing unit along III-III parts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in embodiment of the present invention is carried out it is clear,
It is fully described by.Obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.
Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained on the premise of creative work is not made
Every other embodiment, should all belong to the scope of protection of the invention.
Referring to Fig. 1, a kind of housing unit 100 that the present invention is provided, the housing unit 100 includes the He of transparent panel 10
Frame 20, the frame 20 is enclosed in the periphery of transparent panel 10.The frame 20 includes medial surface 21 and protruded from described
The step 22 of medial surface 21, the step 22 includes step top surface 221 and step side 222, and the step top surface 221 is provided with two
Individual raised 23, described raised 23 are not connected to the medial surface 21 and the step medial surface 222.Two described raised 23 along flat
Row is in the length direction of medial surface 21 extension, and raised 23 top is wedge shaped, and is held in the transparent panel 10, with
Make the presence of spacing between the step top surface 221 and the transparent panel 10, adhesive tape is set in the spacing, so that the adhesive tape
The frame 20 and the transparent panel 10 can be bonded, and it is wedge shaped using raised 23 top, so that institute
Raised 23 both sides can be coated on by stating adhesive tape, and the adhesive tape is difficult, by raised 23 cut-off, to reach anti-breaking glue effect
Really, and the increase adhesive tape 23 adhesive property, and the structure of the housing unit 100 is more consolidated.It is appreciated that
, the housing unit 100 is applied on mobile terminal, and the mobile terminal can be mobile phone, tablet personal computer, notebook computer
Or liquid crystal display etc., the housing unit 100 in mobile phone or tablet personal computer or notebook computer it is to be appreciated that realize
Through the decoration protecgulum of display screen light.
Also referring to Fig. 2, Fig. 3 and Fig. 4, the present invention provides a kind of housing unit 100 of more excellent embodiment.This
In embodiment, the transparent panel 10 includes the incidence surface 11 and exiting surface 12 that are oppositely arranged, and be fixed on it is described enter light
Panel sides 13 between face 11 and the exiting surface 12.The panel sides 13 are enclosed in the periphery of the incidence surface 11, with
And enclose in the periphery of the exiting surface 12.In present embodiment, the transparent panel 10 is transparent glass, the transparent panel
10 be rectangle plate.The incidence surface 11 deviates from user, for fitting in display screen, and the display light of incident display screen,
The exiting surface 12 is towards user, and the display light of outgoing display screen, and the exiting surface 12 is used as the transparent panel 10
Appearance.The transparent panel 10 strengthens the translucency to display screen, so as to strengthen the visual effect of housing unit 100.Separately
Outside, the transparent panel 10 is transparent hard plate, right while the transparent panel 10 is with 20 good combination of frame
Terminal inner part plays a good protection, and realizes good printing opacity effect.In other embodiments, it is described
Bright panel 10 can also use sapphire glass material, or use lucite material.
In present embodiment, the incidence surface 11 is burnishing surface, and the periphery of the incidence surface 11 is fixed on the step-shaped top
On face 221.The periphery of the incidence surface 11 is resisted against described raised 23, and mutually be bonded with the step top surface 221 by colloid.
The periphery of the incidence surface 11 is coated with ink layer 111, and the ink layer 111 covers the step-shaped top face 221, so that through
The transparent panel 10 is not it is observed that the step top surface 221, plays hiding effect, and then keep away to the step top surface 221
Exempting from the step top surface 221 influences the appearance of the housing unit 100.In other embodiments, the incidence surface 11
Periphery can also correspond to it is described it is raised 23 set groove, be engaged using the groove with described raised 23 so that described transparent
Panel 10 and the step top surface 221 are be bonded more firm.
In present embodiment, the exiting surface 12 is used as the outer surface of the transparent panel 10, the exiting surface 12 and institute
The smooth outer surface for stating frame 20 connects.Specifically, the exiting surface 12 periphery set circular arc chamfering, the circular arc chamfering with
The outer surface arc transition of the frame 20.Orthographic projection region overlay or part of the circular arc chamfering on the incidence surface 11
The ink layer 111 is covered, so that the circular arc chamfering produces refraction to the emergent ray of the ink layer 111, and then is passed through
The transparent panel 10 observes the ink layer 111 so that the ink layer 111 seems narrowed width, realizes the terminal
The viewing area that is unable to of protecgulum 100 narrows, and then improves the appearance of the terminal protecgulum 100, meets ergonomics, improves
Performance.In other embodiments, the periphery of the exiting surface 12 can also set bevelling, using to the ink layer
111 produce light refraction, and then the ink layer 111 is visually narrowed, and then improve the outward appearance of the terminal protecgulum 100
Effect.
In present embodiment, the vertical incidence surface 11 of the panel sides 13, the panel sides 13 and the frame
20 medial surface 21 is brought into close contact, and then causes seamless combination between the transparent panel 10 and the frame 20, so that
The water proof and dust proof effect of the housing unit 100 is improved.In other embodiments, the panel sides 13 can also be relative
The incidence surface 11 is tilted, so as to increase the area of the panel sides 13 so that the transparent panel 10 and the frame 20
With reference to more firm.
The rectangular ring-type of the frame 20, the periphery formation protection of 20 pairs of the frame transparent panel 10, while institute
The formation of transparent panel 10 carrying of 20 pairs of frame is stated, facilitates the transparent panel 10 to be applied on terminal shell, the terminal shell
Body can be the shell of terminal, or part structural support.The frame 20 can also be fixed on the bonnet of mobile terminal simultaneously
On so that the shell of the housing unit 100 and bonnet formation mobile terminal.Specifically, the medial surface 21 of the frame 20
The panel sides 13 are fitted in, and cover the panel sides 13.The medial surface 21 is matched somebody with somebody with the gap of panel sides 13
Close.The medial surface 21, which is provided with groove 211, the groove 211, sets marine glue 211a.So as to utilize the marine glue 211a
The gap between the medial surface 21 and the panel sides 13 can be filled so that the housing unit 100 reach it is anti-
Water dust-proof effect.More specifically, before the transparent panel 10 is assemblied in the frame 20, in the recessed of the medial surface 21
The marine glue 211a of hot melt is sprayed on groove 211, the marine glue 211a is filled up completely with the groove 211, and is exposed to described
Groove 211, and then after after marine glue 211a solidifications, the transparent panel 10 is assemblied in the frame 20, using described
Panel sides 13 extrude the marine glue 211a for exposing the groove 211, so that the marine glue 211a is acted in extruding force
Under, it is filled up completely with the gap between the panel sides 13 and the medial surface 21.In other embodiments, it can also be
Groove is set simultaneously between the panel sides and the medial surface 21.
In present embodiment, the step 22 protrudes from the medial surface 21, and the step 22 is close to the transparent area
The incidence surface 11 of plate 10.The step 22 realizes the carrying to the transparent panel 10 so that the transparent panel 10 with it is described
The structure of frame 20 is more firm.Specifically, the step top surface 221 is connected to the medial surface 21, the step top surface 221 hangs down
The straight medial surface 21, the step top surface 221 is parallel to the incidence surface 11.The step top surface 221 and the incidence surface
11 periphery is oppositely arranged.It is arranged side by side, and is separated from each other on the step top surface 221 for two described raised 23, so that two
The filling adhesive tape in tank (not marking), the tank is formed between individual described raised 23, so that prevent the adhesive tape from overflowing,
Increase the performance of the housing unit 100.And it is not connected to the medial surface 21 and the step using described raised 23
Sideways 222 so that described raised 23 to the medial surface 21, and there is distance between the step side 222, and then
The effect of excessive glue is buffered, the performance of the housing unit 100 is further improved.
In present embodiment, the step top surface 221 opens up glue groove 223, the glue groove between two described raised 23
223 extend along parallel to raised 23 length direction.The filling adhesive tape in the glue groove 223, and the glue groove 223
Opening is connected to two described raised 23.The step top surface 221 includes the first sub- step surface positioned at the both sides of glue groove 223
221a and second sub- step surface 221b, the first sub- step surface 221a and the second sub- coplanar settings of step surface 221b, and
Two described raised 23 are connected respectively.The first sub- step surface 221a is connected to the medial surface 21.The second sub- step
The face 221b connections step medial surface 222.The First terrace 221a and second sub- step surface 221b is close to described
Adhesive tape described in the marginal adhesion of projection 23, so that when the transparent panel 10 and the frame 20 are assembled, the incidence surface 11
Extrude the described first sub- step surface 221a and the second sub- step surface 221b adhesive tape, the first sub- step surface 221a and institute
State the second sub- step surface 221b and cushioning effect is played to excessive glue, so as to avoid the adhesive tape excessive glue to the medial surface 21 and described
Between panel sides 13.More specifically, the width of the step top surface 221 is 0.35mm~0.45mm.As a kind of preferred
Scheme, the width of the step top surface 221 is 0.4mm.The width of the first sub- sub- step surface 221b of step surface 221a and second
Spend for 0.1mm.In other embodiments, glue described in marginal adhesions of the described first sub- step surface 221a close to the glue groove 23
Bar, so as to avoid the adhesive tape excessive glue to the step side 222, and then influences the housing unit 100 and display screen
Assembling；Either, the described first sub- step surface 221a and the second sub- step surface 221b are bonded the adhesive tape, and then can be with
Increase the contact area of the adhesive tape and the step 22, and then make it that the step 22 is bonding with the transparent panel 10 more
Firmly.
In present embodiment, the step side 222 connects side of the step top surface 221 away from the medial surface 21
Edge.The vertical step top surface 221 of the step side 222.The step side 222 is with fitting in the aobvious of the incidence surface 11
Display screen side wall is oppositely arranged, so that the frame 20 is also protected to the display screen for being assemblied in the inner side of transparent panel 10.
The step side 222 is bonded with buffering foam 222a, the buffering foam 222a and is fixed on the step side 222 and display
Between the side wall of screen, so that the buffering foam 222a forms the protection to the display screen, while the buffering foam 222a
The colloid so as to be overflowed on the described second sub- step surface 221b can also be siphoned away, increases the buffering foam 222a elastic performances,
So as to lift the performance of the housing unit 100.In other embodiments, the buffering foam 222a can also be viscous
It is connected on the side wall of display screen.
In present embodiment, glue groove 223 is set so that the glue groove 223 can accommodate described on the step top surface 221
Adhesive tape, so as to reach adhesive-spill-preventing effect using the glue groove 223, and then improves the performance of the housing unit 100.Specifically
, the glue groove 223 is opened on the step top surface 221, and the glue groove 223 is prolonged along parallel to raised 23 length direction
Stretch, that is, the geometric centre axes of addressed glue groove 223 are parallel to raised 23 length direction.The glue groove 223 includes phase
To the first side wall 223a and second sidewall 223b of setting, and it is connected to the first side wall 223a and the second sidewall
Bottom surface 223c between 223b.The first side wall 223a and the second sidewall 223b be arranged in parallel, the first side wall
223a and the second sidewall 223b are bent in meandering shape, and the first side wall 223a is apart from the second sidewall 223b
0.2mm.Utilize the first side wall 223a and the second sidewall 223b serpentine curveds so that the glue groove 223 and the glue
The contact area increase of bar, so that the adhesive tape is bonded the frame 20 more firmly, while increasing the anti-overflow colloidality of the glue groove 223
Energy.In the present embodiment, the bottom surface 223c rises and falls bending in meandering shape, thus further increase the glue groove 223 with it is described
The contact area of adhesive tape, while further improving the adhesive-spill-preventing performance of the glue groove 223.The depth of the glue groove 223 is
0.25mm~0.35mm, the depth of preferably described glue groove 223 is 0.25mm.In other embodiments, 223 sections of the glue groove
Face can also take the shape of the letter U groove, be processed so that the glue groove 223 is convenient, and cause the glue groove 223 to be easier to fill described
Adhesive tape.
In present embodiment, the glue groove 223 includes many sub- glue grooves 224.Multiple sub- glue grooves 224 are in meandering shape
Extend, and multiple sub- glue grooves 224 are arranged along the length direction of parallel protrusion 23, and disconnect setting.So as to which two adjacent
Partition walls 224a is set between the sub- glue groove 224., the adhesive tape can be bonded on the partition walls 224a, so that institute
The usable floor area for stating step top surface 221 makes full use of so that the width of the step top surface 221 can reduce, so that institute
Stating the non-display area of housing unit 100 can further reduce so that " black surround " of the housing unit 100 can accomplish pole
It is narrow, the apparent visual effect of the housing unit 100 is improved, and strengthen the firm performance of the step 22, improve the shell
The structural soundness of body component 100.
In present embodiment, two described raised 23 are set on the step top surface 221, two described raised 23 side by side
Set, and top is wedge shaped.Described raised 23 lean with the periphery of the incidence surface 11, thus described raised 23 with it is described enter
Smooth surface 11 uses line and the face way of contact, and then in the case where the adhesive tape is coated on around described raised 23, it is to avoid it is described
The cut-off of projection 23 adhesive tape so that the adhesive tape extended along the length direction of glue groove 223 is not in disconnected glue situation, increases institute
The adhesive property of adhesive tape is stated, and then improves the adhesive property of the transparent panel 10 and the frame 20, and then improves the shell
The performance of body component 100.Raised 23 height is 0.1mm~0.15mm, it is therefore preferable to 0.1mm, i.e., described step
Top surface 221 is 0.1mm~0.15mm apart from the incidence surface 11.In other embodiments, described raised 23 it can also be and set
It is placed in the hemispherical bulge of glue groove 223, raised 23 top is resisted against the incidence surface 11, so that on the one hand support institute
Incidence surface 11 is stated, the disconnected glue of the adhesive tape in the glue groove 223 is on the other hand prevented.
In order to increase the suitability of the housing unit 100, the housing unit 100 also includes display screen 30.It is described aobvious
Display screen 30 includes display surface 31 and enclosed in the lateral surface 32 on the periphery of display surface 31.The display surface 31 enters described in fitting in
Smooth surface 11, and the relatively described step side 222 of the lateral surface 32 sets, the lateral surface 32 and the step side 222 it
Between spacing is set.The display surface 10a is arranged at the display screen 30 close to the side of transparent panel 10.The display screen 10
Can be LCD (Liquid Crystal Display, liquid crystal flat panel display) liquid crystal displays or LCM (LCD
Module, liquid crystal display module) component.The display screen 10 can also be touch screen.The step side 222 and the outside
Spacing between face 32 as the display screen 30 safe spacing, to avoid the housing unit 100 or apply the housing
In the case that the mobile terminal of component 100 vibration occurs when in use, the lateral surface 32 of the display screen 30 hits the step
Sideways 222, there is damage accident, so that using between the step side 222 and the lateral surface 32 of the display screen 30
Away from, the security performance of the raising housing unit 100, and increase service life.Meanwhile, it is adhered to the step side 222
Buffering foam 222a can play cushioning effect to the display screen 30, further such that the housing unit of the display screen 30
100 security performance is improved.In other embodiments, it can also be described in being bonded on the lateral surface 32 of the display screen 30
Foam 222a is buffered, or the buffering foam 222a is filled between the lateral surface 32 and the step side 222
Spacing.
The present invention also provides a kind of mobile terminal (not shown), and the mobile terminal includes the housing unit 100, bonnet
(not shown), mainboard (not shown) and the control assembly (not shown) being arranged on the mainboard, the bonnet are provided with opening court
To the host cavity of the housing unit 100, the housing unit 100 covers the host cavity, and the display screen 30 is contained in
In the host cavity, the mainboard and the control assembly are both secured in the host cavity, and the control assembly electrically connects institute
Display screen 30 is stated, to control the display screen 30 to show.It is appreciated that the mobile terminal can be mobile phone, notebook electricity
Brain, tablet personal computer, electronic reader, electron album, display etc..
The housing unit and mobile terminal of the present invention, by setting glue groove on the step top surface of scuncheon, utilizes institute
State between glue groove and the medial surface and step side and there is gap, so as to spray adhesive tape on the step surface, and
And a part for adhesive tape can be filled in the glue groove, so as to avoid excessive glue situation from occurring, and then the side can make it that
Frame and the transparent panel very can closely coordinate, and stabilized structure, and then improve the performance of the housing unit.
Above is the preferred embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as this hair
Bright protection domain.
Claims (8)
1. a kind of housing unit, it is characterised in that the housing unit includes transparent panel and frame, the transparent panel includes
Incidence surface and the panel sides being connected with the incidence surface periphery, the incidence surface deviate from user, for fitting in display screen,
And the display light of incident display screen；The frame includes medial surface and protrudes from the step of the medial surface, and the frame encloses
Together in the transparent panel the week side of boss, the medial surface fits in the panel sides, and covers the panel sides, the step
Including step top surface, the step top surface is connected to the medial surface, and the step top surface is provided with two strip bulges, two institutes
State raised edge parallel to the step top surface length direction to extend, the raised top is wedge shaped, and is held in described
The periphery of incidence surface, so as to there is spacing between the incidence surface periphery and the step top surface, sets adhesive tape in the spacing,
The adhesive tape extends along parallel to incidence surface periphery direction, and is coated on the raised both sides, wherein, the step top surface is set
There is glue groove, the glue groove extends along parallel to the raised length direction, the glue groove is located between two projections, institute
The filling adhesive tape in glue groove is stated, the step-shaped top face includes the first sub- step surface and the second sub- platform positioned at the glue groove both sides
Terrace, the first sub- step surface is connected to the medial surface, and the second sub- step surface is connected to the step side, described
A part for adhesive tape is located on the described first sub- step surface or the second sub- step surface.
2. housing unit according to claim 1, it is characterised in that the section of the glue groove takes the shape of the letter U groove.
3. housing unit according to claim 1, it is characterised in that the glue groove include the first side wall being oppositely arranged and
Second sidewall, the first side wall is parallel to the second sidewall, and the first side wall and the second sidewall are in meandering shape
Bending.
4. housing unit according to claim 1, it is characterised in that the glue groove includes bottom surface, and the bottom surface is in sinuous
Shape.
5. housing unit according to claim 1, it is characterised in that the glue groove includes many sub- glue grooves, multiple described
Periphery direction arrangement of the sub- glue groove along the parallel incidence surface, and disconnect setting.
6. housing unit according to claim 1, it is characterised in that the width of the step top surface be 0.35mm~
0.45mm。
7. housing unit according to claim 1, it is characterised in that the step also includes step side, the step
Side is connected to the one side of step top surface away from the medial surface, and the housing unit also includes display screen, the display screen bag
Include display surface and enclose in the lateral surface on the display surface periphery, the display surface fits in the incidence surface, the lateral surface
Relatively described step side is set, and buffering foam is fixed between the lateral surface and the step side.
8. a kind of mobile terminal, it is characterised in that the mobile terminal includes the housing described in claim 1~7 any one
Component, the mobile terminal also includes bonnet, mainboard and the control assembly being arranged on the mainboard, and the bonnet is provided with opening
Towards the host cavity of the housing unit, the housing unit covers the host cavity, and the host cavity is used to house display screen,
The mainboard and the control assembly are both secured in the host cavity, and the control assembly electrically connects the display screen, to control
The display screen is made to show.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552159.9A CN105120024B (en) | 2015-08-31 | 2015-08-31 | Housing unit and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552159.9A CN105120024B (en) | 2015-08-31 | 2015-08-31 | Housing unit and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105120024A CN105120024A (en) | 2015-12-02 |
| CN105120024B true CN105120024B (en) | 2017-10-17 |
Family
ID=54667905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510552159.9A Expired - Fee Related CN105120024B (en) | 2015-08-31 | 2015-08-31 | Housing unit and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105120024B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105120023B (en) * | 2015-08-31 | 2016-08-17 | 广东欧珀移动通信有限公司 | Housing unit and mobile terminal |
| CN105116966A (en) * | 2015-08-31 | 2015-12-02 | 广东欧珀移动通信有限公司 | Terminal front cover assembly and terminal |
| CN105120022B (en) * | 2015-08-31 | 2016-11-30 | 广东欧珀移动通信有限公司 | Housing unit and mobile terminal |
| US10863010B2 (en) | 2017-01-05 | 2020-12-08 | Huawei Technologies Co., Ltd. | Housing component of terminal device, and terminal |
| CN108540597A (en) * | 2018-03-12 | 2018-09-14 | 广东欧珀移动通信有限公司 | Production method, front shell assemblies and the electronic device of front shell assemblies |
| KR102632789B1 (en) * | 2019-04-22 | 2024-02-02 | 삼성전자주식회사 | Electronic device having display |
| KR102638658B1 (en) * | 2019-09-06 | 2024-02-21 | 삼성전자주식회사 | Display comprising layer having discontinuous pattern and electronic device comprising the same |
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| CN102866542A (en) * | 2012-09-29 | 2013-01-09 | 深圳市华星光电技术有限公司 | Liquid-crystal panel and liquid-crystal display device |
| CN203748139U (en) * | 2013-12-30 | 2014-07-30 | 惠州比亚迪电子有限公司 | Electronic product |
| CN204089904U (en) * | 2014-08-27 | 2015-01-07 | 上海闻泰电子科技有限公司 | Be beneficial to the electronic equipment of control point glue height |
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| TWI587117B (en) * | 2012-12-06 | 2017-06-11 | 群邁通訊股份有限公司 | Display assembly an electronic device using same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866542A (en) * | 2012-09-29 | 2013-01-09 | 深圳市华星光电技术有限公司 | Liquid-crystal panel and liquid-crystal display device |
| CN203748139U (en) * | 2013-12-30 | 2014-07-30 | 惠州比亚迪电子有限公司 | Electronic product |
| CN204089904U (en) * | 2014-08-27 | 2015-01-07 | 上海闻泰电子科技有限公司 | Be beneficial to the electronic equipment of control point glue height |
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|---|---|
| CN105120024A (en) | 2015-12-02 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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