CN207382402U - Cover plate assembly, housing unit and mobile terminal - Google Patents
Cover plate assembly, housing unit and mobile terminal Download PDFInfo
- Publication number
- CN207382402U CN207382402U CN201721580261.0U CN201721580261U CN207382402U CN 207382402 U CN207382402 U CN 207382402U CN 201721580261 U CN201721580261 U CN 201721580261U CN 207382402 U CN207382402 U CN 207382402U
- Authority
- CN
- China
- Prior art keywords
- guard member
- cover board
- plate assembly
- cover plate
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 9
- 230000007547 defect Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of cover plate assembly, housing unit and mobile terminals.Cover plate assembly includes cover board and guard member.Cover board includes outer surface, inner surface and side.Outer surface is opposite with inner surface, side connection outer surface and inner surface.Guard member includes body and fixed block, and fixed block is protruded from body.Fixed block is combined with inner surface, and body is combined with side, and body is protruded from outer surface.The side of cover board is combined with guard member, and the body of guard member is protruded from outer surface, when mobile terminal drops, the defects of edge of the outer surface of cover board is not easily susceptible to the shock of external object, and cover board is not likely to produce slight crack and mobile terminal is caused to be unable to normal use.
Description
Technical field
The utility model is related to technical field of electronic equipment, more specifically, be related to a kind of cover plate assembly, housing unit and
Mobile terminal.
Background technology
In the related art, mobile phone usually covers display screen with glass cover-plate, display screen to be protected not to be scraped off, however,
Since cover board is exposed, when mobile phone drops or is hit, cover board easily generates slight crack or chipping under percussion, lid
Plate is easily broken and influences the normal use of mobile phone.
Utility model content
The utility model embodiment provides a kind of cover plate assembly, housing unit and mobile terminal.
The cover plate assembly of the utility model embodiment includes：
Cover board, the cover board include outer surface, inner surface and side, and the outer surface is opposite with the inner surface, described
Side connects the outer surface and the inner surface；With
Guard member, the guard member include body and from the body protrude fixed block, the fixed block with it is described interior
Surface combines, and the body is combined with the side, and the body is protruded from the outer surface.
In some embodiments, the guard member is annular in shape, and the guard member surrounds the side.
In some embodiments, the guard member is distributed in the intersection of the neighboring edge of cover board.
In some embodiments, the side is formed fluted, and the guard member further includes what is protruded from the body
Convex block, the convex block are embedded in the groove.
In some embodiments, the body is formed with engagement groove, and the cover board includes the knot protruded from the side
Block is closed, the combined block is embedded in the engagement groove.
In some embodiments, the cover board and the material of the guard member differ.
In some embodiments, the outer surface is plane, and the side is plane or arcwall face；Or
The outer surface is curved surface, and the side is arcwall face.
The housing unit of the utility model embodiment includes：
Housing, the housing are formed with host cavity；With
Cover plate assembly described in any of the above-described embodiment, the cover plate assembly cover the host cavity, the guard member
It is combined with the housing.
In some embodiments, the guard member is fixedly connected with the housing by way of glued or engage.
The mobile terminal of the utility model embodiment includes：
Housing unit described in any of the above-described embodiment；With
Display screen, the display screen are housed in the housing unit.
In the cover plate assembly of the utility model embodiment, housing unit and mobile terminal, the side of cover board is combined with guarantor
Guard, and the body of guard member is protruded from outer surface, when mobile terminal drops, the edge of the outer surface of cover board is not easily susceptible to outside
The defects of shock of boundary's object, cover board is not likely to produce slight crack and mobile terminal is caused to be unable to normal use.
The additional aspect and advantage of the embodiment of the utility model will be set forth in part in the description, partly will be from
The practice for becoming embodiment that is apparent or passing through the utility model in following description is recognized.
Description of the drawings
In description of the above-mentioned and/or additional aspect and advantage of the utility model from combination accompanying drawings below to embodiment
It will be apparent and be readily appreciated that, wherein：
Fig. 1 is the floor map of the mobile terminal of the utility model embodiment；
Fig. 2 is schematic cross-section of the mobile terminal shown in FIG. 1 along line A-A；
Fig. 3 is the section signal that the mobile terminal of another embodiment is intercepted along section line corresponding with line A-A in Fig. 1
Figure；
Fig. 4 is the section signal that the mobile terminal of a further embodiment is intercepted along section line corresponding with line A-A in Fig. 1
Figure.
Specific embodiment
The embodiment of the utility model is described further below in conjunction with attached drawing.Same or similar label in attached drawing
Same or similar element is represented from beginning to end or there is same or like element.
In addition, the embodiment of the utility model described below in conjunction with the accompanying drawings is exemplary, it is only used for explaining this reality
With new embodiment, and it is not intended that limitation to the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features contact directly or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
It is fisrt feature immediately below second feature or obliquely downward or is merely representative of fisrt feature level height less than second feature.
It please refers to Fig.1 and Fig. 2, housing unit 100 includes housing 10 and cover plate assembly 20.Housing 10 can be by mobile terminal
1000 rear shell and center collectively forms, and housing 10 includes bottom wall 12 and side wall 14, and collecting is collectively formed in bottom wall 12 and side wall 14
Chamber 16.The function element of mobile terminal 1000 can be housed in host cavity 16.Bottom wall 12 and side wall 14 can be integrally formed
's；Bottom wall 12 and side wall 14 can also be fitted together again by dismountable mode after split is molded, in order to moving
Dynamic terminal 1000 carries out maintenance and inspection.
Incorporated by reference to Fig. 1 and Fig. 2, cover plate assembly 20 includes cover board 22 and guard member 24.Cover plate assembly 20 is fixed with housing 10
Connection and the covering host cavity 16 of cover plate assembly 20 so that 16 relative closure of host cavity, extraneous dust and steam are not easily accessible receipts
In cavity volume 16.The light that display screen 200 is sent enters the external world after passing through cover plate assembly 20, to be received by user.
Cover board 22 includes outer surface 222, inner surface 224 and side 226.Cover board 22 can be by the glass, resin, indigo plant of light transmission
The materials such as jewel are made, and the global shape of cover board 22 can be square, rectangle, circle, ellipse or track type etc..Cover board 22
Outer surface 222 is opposite with inner surface 224, and the light that display screen 200 is sent is successively laggard through inner surface 224 and outer surface 222
Enter the external world, in other words, when user watches display screen 200, outer surface 222 is compared with inner surface 224 on user, outer surface 222
It can paste or the protective film of spraying plating light transmission, to prevent that outer surface 222 from being scratched.
In one example, outer surface 222 is plane, and side 226 can also be plane, at this point, cover board 22 is 2D cover boards,
So that cover board 22 is easily fabricated.In another example, outer surface 222 is plane, and side 226 is arcwall face, at this point, cover board 22
For 2.5D cover boards, it is preferred that arc-shaped side 226 and outer surface 222 is tangent, so that outer surface 222 is put down with 226 transition of side
It is slow, stress concentration is not susceptible to, while the appearance of cover board 22 is more beautiful.In another example, outer surface 222 be curved surface, side
Face 226 is arcwall face, at this point, cover board 22 is 3D cover boards, the appearance of cover board 22 is more beautiful and user's touch control operation on cover board 22
When experience it is preferable.
Guard member 24 includes body 242 and fixed block 244.Fixed block 244 is protruded from body 242, fixed block 244 and interior table
Face 224 combines.Specifically, fixed block 244 can be bonded with inner surface 226 by viscose glue.Body 244 is combined with side 226, this
Body 244 is protruded from outer surface 222, i.e. on the depth direction of host cavity 16, body 244 is higher than outer surface 222.When mobile whole
When end 1000 is dropped, hit from the body 244 that outer surface 222 protrudes and extraneous object (such as ground), and cover board 22 is outer
Surface 222 and side 224 are protected by body 244, will not directly be hit be subject to external object, and cover board 22 is not easy to be broken.Separately
Outside, since body 244 is protruded from outer surface 244, user by the outer surface 222 of cover board 22 downward holding movable terminal 1000 when,
Such as when placing on the table, so that being spaced between desktop and outer surface 222, outer surface 222 is not easy to be scraped by desktop body 244
Flower.
Guard member 24 may be employed elastic preferable material and be made, such as rubber, silica gel etc., when guard member 24 is hit
When, guard member 24 can occur elastic deformation and be hit with absorbing, and reduce the impact force for being transferred to cover board 22.Guard member 24 and cover board 22
Material can be different, such as cover board 22 is glass, and guard member 24 is resin；Guard member 24 and the material of cover board 22 can also be
Identical, such as cover board 22 and guard member 24 are plastics.It can be by handling the surface of guard member 24, so that guard member 24
The appearance on surface and the outer surface 222 of cover board 22 is more consistent, can also further be made on 24 surface of guard member default pattern,
Color etc., to meet the individual demand of user.
Guard member 24 is combined with housing 10, so that cover plate assembly 20 is fixedly connected with housing 10, the knot of mobile terminal 1000
Structure is stablized.Specifically, guard member 24 and housing 10 can be by glued or the modes such as engage and be fixedly connected.
In the mobile terminal 1000 of the utility model embodiment, the side 226 of cover board 22 is combined with guard member 24, and protects
The body 242 of guard 24 is protruded from outer surface 222, and when mobile terminal 1000 drops, the edge of the outer surface 222 of cover board 22 is not
Be vulnerable to the shock of external object, the defects of cover board 22 is not likely to produce slight crack and mobile terminal 1000 is caused to be unable to normal use.
It please refers to Fig.1 and Fig. 2, in some embodiments, guard member 24 is annular in shape, and guard member 24 surrounds side 226.It protects
Guard 24 is annular in shape, and guard member 24 can be with the side 226 of fully wrapped around cover board 22, and guard member 24 is from the edge of outer surface 222
Prominent, guard member 24 is preferable to the protective effect of cover board 22.Certainly, guard member 24 may not be annularly, such as protect
Part 24 can be distributed in the intersection of the neighboring edge of cover board 22, since the edge intersection of cover board 22 is easily hit and rushed
It hits power and easily concentrates on edge intersection, therefore the edge intersection that guard member 24 is arranged on to cover board 22 can be carried to cover board 22
For preferably protecting.
Referring to Fig. 3, in some embodiments, side 226 forms fluted 228, and guard member 24 further includes convex block
246, convex block 246 protrudes and consistent with the protrusion direction of fixed block 244 from body 244, and convex block 246 is embedded in groove 228.Convex block
246 clamp cover board jointly with fixed block 244, and cover board 22 will not depart from guard member 24.When guard member 24 is annular in shape, convex block
246 can also be annular in shape, and groove 228 can also be the continuous slot for surrounding cover board 22 at this time.When guard member 24 is multiple and more
When a guard member 24 is spaced apart, convex block 246 can also be multiple, and corresponding, groove 228 is also multiple and apart from one another by more
A convex block 246 is respectively embedded into corresponding groove 228.
At this point, when manufacturing cover plate assembly 100, the sheet material that cover board 22 is first made in the modes such as injection can be first passed through, then
Groove 228 is processed so that cover board is made in side 226 by numerically-controlled machine tool (Computer numerical control, CNC)
22.The cover board 22 made is put into injection mold again, guard member 24 is then made by way of in-mould injection, in this way,
It can not have to be fixedly connected by other connection modes again between guard member 24 and cover board 22.
Referring to Fig. 4, in some embodiments, body 24 is formed with engagement groove 248 close to the one side of host cavity 16, lid
Plate 22 includes combined block 229, and combined block 229 is protruded from side 226, and combined block 229 is embedded in engagement groove 248.When guard member 24
When annular in shape, engagement groove 248 can be continuous cricoid slot, and combined block 229 can be annular in shape at this time.When guard member 24 is more
When a and multiple guard members 24 are spaced apart, engagement groove 248 is also multiple and apart from one another by corresponding, combined block 229 can also
It is to have multiple, multiple combined blocks 229 are respectively embedded into corresponding engagement groove 248.
In the description of this specification, reference term " certain embodiments ", " embodiment ", " some embodiment party
The description of formula ", " exemplary embodiment ", " example ", " specific example " or " some examples " means with reference to the embodiment
Or example particular features, structures, materials, or characteristics described are contained at least one embodiment of the utility model or show
In example.In the present specification, schematic expression of the above terms is not necessarily referring to identical embodiment or example.And
And particular features, structures, materials, or characteristics described can close in any one or more embodiments or example
Suitable mode combines.
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 at least one feature.In the description of the utility model, " multiple " are meant that at least two, such as two
It is a, three, unless otherwise specifically defined.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it is impossible to be interpreted as the limitation to the utility model, those of ordinary skill in the art are in the scope of the utility model
Interior above-described embodiment to be changed, changed, replaced and modification, the scope of the utility model is by claim and its equivalent
Object limits.
Claims (10)
1. a kind of cover plate assembly, which is characterized in that including：
Cover board, the cover board include outer surface, inner surface and side, and the outer surface is opposite with the inner surface, the side
Connect the outer surface and the inner surface；With
Guard member, the guard member include body and the fixed block protruded from the body, the fixed block and the inner surface
With reference to the body is combined with the side, and the body is protruded from the outer surface.
2. cover plate assembly according to claim 1, which is characterized in that the guard member is annular in shape, and the guard member is surrounded
The side.
3. cover plate assembly according to claim 1, which is characterized in that the guard member is distributed in the neighboring edge of cover board
Intersection.
4. according to the cover plate assembly described in claim 1-3 any one, which is characterized in that the side forms fluted, institute
It states guard member and further includes the convex block protruded from the body, the convex block is embedded in the groove.
5. according to the cover plate assembly described in claim 1-3 any one, which is characterized in that the body is formed with engagement groove,
The cover board includes the combined block protruded from the side, and the combined block is embedded in the engagement groove.
6. according to the cover plate assembly described in claim 1-3 any one, which is characterized in that the cover board and the guard member
Material differs.
7. according to the cover plate assembly described in claim 1-3 any one, which is characterized in that the outer surface is plane, described
Side is plane or arcwall face；Or
The outer surface is curved surface, and the side is arcwall face.
8. a kind of housing unit, which is characterized in that including：
Housing, the housing are formed with host cavity；With
Cover plate assembly described in claim 1-7 any one, the cover plate assembly cover the host cavity, the guard member with
The housing combines.
9. housing unit according to claim 8, which is characterized in that the guard member passes through glued or card with the housing
The mode of conjunction is fixedly connected.
10. a kind of mobile terminal, which is characterized in that including：
Housing unit described in claim 8 or 9；With
Display screen, the display screen are housed in the housing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721580261.0U CN207382402U (en) | 2017-11-20 | 2017-11-20 | Cover plate assembly, housing unit and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721580261.0U CN207382402U (en) | 2017-11-20 | 2017-11-20 | Cover plate assembly, housing unit and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207382402U true CN207382402U (en) | 2018-05-18 |
Family
ID=62333508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721580261.0U Expired - Fee Related CN207382402U (en) | 2017-11-20 | 2017-11-20 | Cover plate assembly, housing unit and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207382402U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109951972A (en) * | 2019-04-30 | 2019-06-28 | Oppo广东移动通信有限公司 | The assemble method of housing unit, terminal device and housing unit |
| CN111081165A (en) * | 2020-01-16 | 2020-04-28 | 深圳市乐华数码科技有限公司 | Installation process of display outer screen |
-
2017
- 2017-11-20 CN CN201721580261.0U patent/CN207382402U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109951972A (en) * | 2019-04-30 | 2019-06-28 | Oppo广东移动通信有限公司 | The assemble method of housing unit, terminal device and housing unit |
| CN109951972B (en) * | 2019-04-30 | 2021-11-02 | Oppo广东移动通信有限公司 | Shell assembly, terminal equipment and assembling method of shell assembly |
| CN111081165A (en) * | 2020-01-16 | 2020-04-28 | 深圳市乐华数码科技有限公司 | Installation process of display outer screen |
| CN111081165B (en) * | 2020-01-16 | 2020-09-29 | 深圳市乐华数码科技有限公司 | Installation process and installation tool for display outer screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
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. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 |