CN109062338A - A kind of Novel laptop bottom plate and its production technology - Google Patents
A kind of Novel laptop bottom plate and its production technology Download PDFInfo
- Publication number
- CN109062338A CN109062338A CN201811061963.7A CN201811061963A CN109062338A CN 109062338 A CN109062338 A CN 109062338A CN 201811061963 A CN201811061963 A CN 201811061963A CN 109062338 A CN109062338 A CN 109062338A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- plastic cement
- floor body
- novel laptop
- novel
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a kind of Novel laptop bottom plates, including floor body and plastic cement bottom plate, floor body to be made of metal material, and plastic cement bottom plate is made of plastic cement material, and plastic cement bottom plate is arranged at the two neighboring end angle of floor body.The invention also discloses a kind of production technologies of Novel laptop bottom plate.Novel laptop bottom plate of the invention adapts to the development of the 5G communication technology, will not emit the signal of computer and receive to generate and interfere.
Description
Technical field
The invention belongs to laptop backplane technology fields, and in particular to a kind of Novel laptop bottom plate and its life
Production. art.
Background technique
Traditional laptop bottom plate is whole metal base plate, and the lower section in laptop case can play branch
Support effect.In order to adapt to the development of the 5G communication technology, if can be to computer using the bottom plate of generally metal in laptop
Signal transmitting and receive generate interference, therefore need to all-metal bottom plate carry out technological improvement.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of Novel laptop bottom plate and its production technologies.
In order to achieve the above objectives, the invention provides the following technical scheme:
A kind of Novel laptop bottom plate of the present invention, including floor body and plastic cement bottom plate, floor body are metal material system
At plastic cement bottom plate is made of plastic cement material, and plastic cement bottom plate is arranged at the two neighboring end angle of floor body.
Further, notch is equipped at the two neighboring end angle of floor body, plastic cement bottom plate is set to indentation, there, and plastic cement
It is spliced between bottom plate and floor body, and the plane of plastic cement bottom plate and floor body junction is made to keep smooth.
Further, the card slot being mutually matched and protrusion, plastic cement bottom plate are equipped in plastic cement bottom plate and floor body junction
Pass through the mating connection between card slot and protrusion between floor body.
Further, the dovetail-shape card slot of shape and the swallow-tail form protrusion of card slot and protrusion.
Further, the position of plastic cement bottom plate corresponds to the signal projector and signal receiver of laptop.
Further, the global shape after floor body and plastic cement bottom plate are assembled is square structure.
Further, the shape of plastic cement bottom plate is L-shaped.
Further, metal material used in floor body is aluminium.
The present invention also provides a kind of production technologies of Novel laptop bottom plate, are used for the above-mentioned Booknote of manufacturing right
Computer bottom plate, technological process of production step include:
S1: floor body is placed on mold, is reserved between mold and two ends angle of floor body and is formed vacancy position, empty
The shapes and sizes of vacant shapes and sizes and plastic cement bottom plate match；
S2: by injection molding machine, the plastic cement under molten condition is injected into vacancy position, forms the plastic cement bottom plate connecting with floor body
Blank；
S3: the extra leftover pieces excision polishing generated when after good plastic cement bottom plate blank to be injected is cooling by injection makes plastic cement
Bottom plate and its with floor body junction keep it is smooth；
S4: bottom plate is integrally painted.
Further, in step 3, plastic cement ingredient used includes the glass fibre of 65% PPS and 35%.
The beneficial effects of the present invention are: Novel laptop bottom plate of the invention adapts to the development of the 5G communication technology,
The signal of computer will not be emitted and received and generate interference.
Detailed description of the invention
In order to keep the purpose of the present invention, technical scheme and beneficial effects clearer, the present invention provides following attached drawing and carries out
Illustrate:
Fig. 1 is Novel laptop structural diagram of base plate of the invention.
Fig. 2 is partial enlargement diagram in Fig. 1.
In figure, 1 is floor body, and 2 be plastic cement bottom plate, and 21 be protrusion, and 22 be card slot.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It better understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As depicted in figs. 1 and 2, a kind of Novel laptop bottom plate of the present invention, including floor body 1 and plastic cement bottom plate 2,
Floor body 1 is made of metal material, and plastic cement bottom plate 2 is made of plastic cement material, and the phase of floor body 1 is arranged in plastic cement bottom plate 2
At the angle of adjacent two ends.
At the two neighboring end angle of floor body 1 be equipped with notch, plastic cement bottom plate 2 be set to indentation, there, and plastic cement bottom plate 2 with
It is spliced between floor body 1, and the plane of plastic cement bottom plate 2 and 1 junction of floor body is made to keep smooth.In this embodiment party
In formula, the whole generally rectangular plate structure of floor body 1, the two neighboring end angle of floor body 1 refers to rectangular
Two adjacent right angle corners in long side.In addition, the other structures of 1 long side floor body 1 of floor body are same as existing bottom plate,
Such as the structures such as each pores designed above, therefore repeat no more.
The card slot 22 being mutually matched and protrusion 21,2 He of plastic cement bottom plate are equipped in plastic cement bottom plate 2 and 1 junction of floor body
By the mating connection between card slot 22 and protrusion 21 between floor body 1, so that junction is able to maintain good resistance to push-and-pull by force
Degree.
In the present embodiment, the dovetail-shape card slot 22 of shape and swallow-tail form protrusion 21 of card slot 22 and protrusion 21；At it
In his embodiment, card slot 22 and protrusion 21 can also use other shapes, such as laciniation.
The position of plastic cement bottom plate 2 corresponds to the signal projector and signal receiver of laptop, i.e., on floor body 1
Gap position correspond to the signal projector and signal receiver of laptop.The signal projector and signal of laptop
Receiver can receive and emit 5G signal.That is, after bottom plate is mounted on laptop, plastic cement bottom plate 2 relative to
Signal projector and signal receiver so just effectively prevent metal material to the signal screen of signal generator and receiver
It covers, keeps good signal effect, 5G signal can be applicable in.
In the present embodiment, the global shape after 2 assembly of floor body 1 and plastic cement bottom plate is square structure.
The shape of plastic cement bottom plate 2 is L-shaped.
Metal material used in floor body 1 is aluminium.
In addition, the present invention also provides a kind of production technology of Novel laptop bottom plate, it is above-mentioned novel for manufacturing right
Laptop bottom plate, technological process of production step includes: S1: floor body being placed on mold, in mold and bottom plate
It is reserved between two ends angle of main body and forms vacancy position, the shapes and sizes and the shapes and sizes phase of plastic cement bottom plate of vacancy position
Match.
S2: by injection molding machine, the plastic cement under molten condition is injected into vacancy position, forms the plastic cement connecting with floor body
Bottom plate blank.
S3: the extra leftover pieces excision polishing generated when after good plastic cement bottom plate blank to be injected is cooling by injection makes
Plastic cement bottom plate and its with floor body junction keep it is smooth.
S4: bottom plate is integrally painted.
In step 3, plastic cement ingredient used includes the glass fibre of 65% PPS and 35%.Such plastic cement matches Bizet
The intensity requirement of material and plastic cement bottom plate and aluminum or metal after requirement, injection moulding when being able to satisfy injection to mobility
The adhesive strength requirement of floor body junction processed.
The beneficial effects of the present invention are: Novel laptop bottom plate of the invention adapts to the development of the 5G communication technology,
The signal of computer will not be emitted and received and generate interference.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of Novel laptop bottom plate, it is characterised in that: including floor body and plastic cement bottom plate, the floor body is
Metal material is made, and the plastic cement bottom plate is made of plastic cement material, and the adjacent of the floor body is arranged in the plastic cement bottom plate
At the angle of two ends.
2. Novel laptop bottom plate according to claim 1, it is characterised in that: adjacent the two of the floor body
Notch is equipped at a end angle, the plastic cement bottom plate is set to the indentation, there, and between the plastic cement bottom plate and the floor body
It is spliced, and the plane of the plastic cement bottom plate and the floor body junction is made to keep smooth.
3. Novel laptop bottom plate according to claim 2, it is characterised in that: at the plastic cement bottom plate and the bottom
Plate main body junction is equipped with the card slot being mutually matched and protrusion, passes through the card between the plastic cement bottom plate and the floor body
Mating connection between slot and the protrusion.
4. Novel laptop bottom plate according to claim 3, it is characterised in that: the shape of the card slot and the protrusion
The dovetail-shape card slot of shape and swallow-tail form protrusion.
5. Novel laptop bottom plate according to claim 4, it is characterised in that: the position of the plastic cement bottom plate is corresponding
In the signal projector and signal receiver of laptop.
6. Novel laptop bottom plate according to claim 5, it is characterised in that: the floor body and the plastic cement
Global shape after bottom plate is assembled is square structure.
7. Novel laptop bottom plate according to claim 6, it is characterised in that: the shape of the plastic cement bottom plate is in L
Shape.
8. Novel laptop bottom plate according to claim 7, it is characterised in that: metal used in the floor body
Material is aluminium.
9. a kind of production technology of Novel laptop bottom plate, it is characterised in that: any in claim 1 to 7 for producing
Novel laptop bottom plate described in, technological process of production step include:
S1: floor body is placed on mold, is reserved between mold and two ends angle of floor body and is formed vacancy position, institute
The shapes and sizes of the shapes and sizes and plastic cement bottom plate of stating vacancy position match；
S2: by injection molding machine, the plastic cement under molten condition is injected into vacancy position, forms the plastic cement bottom plate connecting with floor body
Blank；
S3: the extra leftover pieces excision polishing generated when after good plastic cement bottom plate blank to be injected is cooling by injection makes plastic cement
Bottom plate and its with floor body junction keep it is smooth；
S4: bottom plate is integrally painted.
10. the production technology of Novel laptop bottom plate according to claim 9, it is characterised in that: in step 3,
Plastic cement ingredient used includes the glass fibre of 65% PPS and 35%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811061963.7A CN109062338A (en) | 2018-09-12 | 2018-09-12 | A kind of Novel laptop bottom plate and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811061963.7A CN109062338A (en) | 2018-09-12 | 2018-09-12 | A kind of Novel laptop bottom plate and its production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109062338A true CN109062338A (en) | 2018-12-21 |
Family
ID=64760293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811061963.7A Pending CN109062338A (en) | 2018-09-12 | 2018-09-12 | A kind of Novel laptop bottom plate and its production technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109062338A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002602A (en) * | 2019-12-25 | 2020-04-14 | 苏州市科林源电子有限公司 | PPS plate processing device and processing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2745318Y (en) * | 2004-04-14 | 2005-12-07 | 联想(北京)有限公司 | Portable electronic equipment employing plastic-metal embedded mechanism |
| CN105813412A (en) * | 2014-12-31 | 2016-07-27 | 深圳富泰宏精密工业有限公司 | Electronic device and manufacturing method thereof |
| US9849615B2 (en) * | 2012-01-05 | 2017-12-26 | Nv Bekaert Sa | Injection mould for sawing cord, method to produce sawing cord and the sawing cord resulting therefrom |
-
2018
- 2018-09-12 CN CN201811061963.7A patent/CN109062338A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2745318Y (en) * | 2004-04-14 | 2005-12-07 | 联想(北京)有限公司 | Portable electronic equipment employing plastic-metal embedded mechanism |
| US9849615B2 (en) * | 2012-01-05 | 2017-12-26 | Nv Bekaert Sa | Injection mould for sawing cord, method to produce sawing cord and the sawing cord resulting therefrom |
| CN105813412A (en) * | 2014-12-31 | 2016-07-27 | 深圳富泰宏精密工业有限公司 | Electronic device and manufacturing method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002602A (en) * | 2019-12-25 | 2020-04-14 | 苏州市科林源电子有限公司 | PPS plate processing device and processing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204090342U (en) | Casing and apply the display of this casing | |
| CN109062338A (en) | A kind of Novel laptop bottom plate and its production technology | |
| CN109052916A (en) | A kind of 3D bend glass and its forming method and mold | |
| CN107116749B (en) | A kind of injection molding process | |
| CN108748860A (en) | Metal and plastic cement combined process and its waterproof construction | |
| KR20130119221A (en) | Dual masking jig | |
| CN202178841U (en) | Metal housing structure of LCD television and LCD television | |
| CN204397685U (en) | Beater or beat-up positioner | |
| CN205779202U (en) | A kind of anti-slip filler of automobile expansion tank | |
| CN205723233U (en) | Can the suction key fixture structure of fast blanking | |
| CN107160112A (en) | Housing and preparation method thereof, electronic installation | |
| US11441649B2 (en) | Eccentric gear structure | |
| CN105792576A (en) | Shell structure and mobile terminal | |
| KR101196474B1 (en) | Traffic card of noncontact type | |
| CN205378381U (en) | Shells assembly and terminal equipment | |
| CN209835367U (en) | Elevator interior decoration is with combination internal corner board | |
| CN103438338A (en) | Buckle type television | |
| CN201907174U (en) | Injection mould convenient in mounting | |
| CN202565590U (en) | Shell structure for electronic product | |
| CN204623314U (en) | A kind of storage box structure of auto audio equipment | |
| CN209249659U (en) | A kind of electronic equipment with antenna | |
| CN204205901U (en) | A kind of shell structure of voice coil motor | |
| CN205448193U (en) | Hasp structure of air -conditioning hanging machine base and center | |
| CN213626297U (en) | Novel section bar | |
| CN219936620U (en) | LED digital tube housing capable of compensating collapse after encapsulation and solidification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
|
| RJ01 | Rejection of invention patent application after publication |