CN109696964A - With the keyboard case structure for strengthening supporting plate portion - Google Patents
With the keyboard case structure for strengthening supporting plate portion Download PDFInfo
- Publication number
- CN109696964A CN109696964A CN201710982337.0A CN201710982337A CN109696964A CN 109696964 A CN109696964 A CN 109696964A CN 201710982337 A CN201710982337 A CN 201710982337A CN 109696964 A CN109696964 A CN 109696964A
- Authority
- CN
- China
- Prior art keywords
- reinforcing
- parts
- support plate
- area
- keyboard
- 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.)
- Granted
Links
- 238000005728 strengthening Methods 0.000 title claims description 9
- 230000002787 reinforcement Effects 0.000 claims abstract description 55
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 48
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims 1
- 229910001092 metal group alloy Inorganic materials 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 8
- 239000002131 composite material Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
A kind of keyboard case structure with reinforcing supporting plate portion, including a pedestal, a upper cover and a reinforcing elements；On be covered on pedestal, and there is a key configurations area, and one be located relatively at supporting plate area at key configurations area side, supporting plate area is equipped with a Touch Zone, reinforcing elements are then set to below supporting plate area, it and include two the first reinforcement parts, and one be connected to the second reinforcement part between two the first reinforcement parts, second reinforcement part is relative at below Touch Zone, and extend respectively to both direction along supporting plate area lower section, so that two the first reinforcement parts are connected to the both ends of the second reinforcement part extended spot, and two the first reinforcement parts are all located at below supporting plate area so that combination is laminated.
Description
Technical field
The present invention particularly relates to a kind of with the keyboard case structure for strengthening supporting plate portion about a kind of input equipment.
Background technique
Keyboard be such as plate, computer or laptop electronic computing device now major peripheral equipment it
One, in addition to that can pass through other than such as cable, thin film circuit wired mode are connected to main frame or laptop, can also lead to
Such as bluetooth, infrared ray Radio Transmission Technology are crossed to connect plate or Tablet PC.
And for keyboard in order to cooperate the portable 3C Product of such as plate, the trend trend in design is lighter, thinner now, because
This is still based on light material, so that the intensity of shell often slightly dislikes insufficient.And in order to increase its rigid on shell, one
As in the components interiors such as the pedestal of shell and upper cover, reached in a manner of adding such as reinforced ribs, to meet condition of molding, and enhanced
Structural strength and hardness.
Since the shell of general keyboard is mostly plastic material, therefore in the modes such as injection or casting and forming, aforementioned reinforced ribs
Etc. structures in a manner of integrally formed, that is, be easy the molding with shell, and such as surface is caused to shrink bad order and thickness
Unevenness leads to problems such as to deform when molding.And the product of thickness thinning is required, the above problem is also more serious, and can
Increased rigid can more limited, even be unable to satisfy the detections demands such as the intensity before product export.
In view of this, the present inventor is to improve and solve drawbacks described above, it is the special utilization for concentrating on studies and cooperating scientific principle, eventually
In proposing a kind of design rationally and be effectively improved the present invention of drawbacks described above.
Summary of the invention
The main object of the present invention is to can provide a kind of keyboard case structure with reinforcing supporting plate portion, adds one
The reinforcing elements of composite material, are incorporated in inside keyboard case in a manner of stacking, with reach can be reduced thickness of shell, weight with
Increase higher structural rigidity, also avoids bad problem caused by due to being integrally formed when with shell.
It is a kind of with the keyboard case structure for strengthening supporting plate portion it is another object of the present invention to can provide, with reinforcement
Rib is in conjunction with above-mentioned reinforcing elements, to increase the anti-twist rigid or anti-twist and curved rigidity of upper cover ontology.
In order to reach above-mentioned main purpose, the present invention provides a kind of with the keyboard case structure for strengthening supporting plate portion, packet
Include a pedestal, a upper cover and a reinforcing elements；Wherein, it is above covered on pedestal, and there is a key configurations area, Yi Jiyi
It is located relatively at the supporting plate area at key configurations area side, supporting plate area is equipped with a Touch Zone, and reinforcing elements are then set under supporting plate area
Side, and include that two the first reinforcement parts and one are connected to the second reinforcement part between two the first reinforcement parts, the second reinforcement part
At being located relatively at below Touch Zone, and along extending respectively to both direction below supporting plate area, for two first reinforcement parts
The both ends of the second reinforcement part extended spot are connected to, and two the first reinforcement parts are all located at below supporting plate area so that combination is laminated.
Further, which is set to below the supporting plate area in a manner of gluing.
Further, two first reinforcement parts are respectively with stacking, overlap joint, bonding, cladding, docking or integrally formed side
Formula is connected to the both ends of second reinforcement part.
Further, which is made of Fiber Materials.
Further, which is made of the metal material of aluminium, magnesium or its alloy.
In order to reach above-mentioned another object, system of the present invention provides a kind of keyboard case structure with reinforcing supporting plate portion,
It is respectively equipped with groove on above-mentioned two first reinforcement part, and corresponding reinforced ribs are then equipped with below supporting plate area, reinforcement
Rib is embedded in groove and combines positioning, while providing anti-twist rigid or anti-twist and curved rigidity.
Further, which is to penetrate through or do not pass through the slot filled.
Further, which is to be respectively facing described two first centered on one central point of upper lid surface
Reinforcement part extend extend to external diffusion or extend radially and the extension form that constitutes.
Further, which is centered on one central point of upper lid surface, respectively along upper lid surface pair of horns
The direction of line and towards 2 first reinforcement part extend and constitute extension form.
Further, which is in vertical or horizontal extension form.
Further, there is a concavity accommodating space, the Touch Zone and second reinforcement part on second reinforcement part
Between reserve a gap.
Detailed description of the invention
Fig. 1 is three-dimensional appearance schematic diagram of the invention.
Fig. 2 is the Three-dimensional combination diagram of upper cover of the present invention and reinforcing elements.
Fig. 3 is the exploded view of upper cover of the present invention and another visual angle of reinforcing elements.
Fig. 4 is the perspective view of reinforcing elements of the present invention.
Fig. 5 is the combination diagrammatic cross-section of upper cover of the present invention and reinforcing elements.
Fig. 6 is the schematic diagram of the part A second embodiment of Fig. 5.
Fig. 7 is the schematic diagram of the part A 3rd embodiment of Fig. 5.
Fig. 8 is the schematic diagram of the part A fourth embodiment of Fig. 5.
Fig. 9 is the schematic diagram of the 5th embodiment of part A of Fig. 5.
Figure 10 is schematic diagram of the reinforced ribs of the present invention on design direction.
In figure:
1 keyboard
10 pedestals
11 upper covers
110 key configurations areas
111 supporting plate areas
112 Touch Zones
113 reinforced ribs
12 reinforcing elements
120 first reinforcement parts
121 second reinforcement parts
122 grooves
123 concavity accommodating spaces
2 displays
3 keys
4 touch tablets
Specific embodiment
Your, in order to enable juror to be further understood that feature and technology contents of the invention, please refer to below in connection with this
Detailed description of the invention and attached drawing, however institute's accompanying drawings are only for reference and description, and are not intended to limit the present invention.
Referring to Fig. 1, being three-dimensional appearance schematic diagram of the invention.The present invention provides a kind of with the keyboard for strengthening supporting plate portion
Shell structure is mainly used on such as keyboard 1 of plate, laptop equipment, and can in be pivoted on the keyboard 1 or its
Its combination connect a display 2, the display 2 can for a plate, also with the keyboard 1 combine and composition one notebook
Computer.The keyboard case structure includes a pedestal 10, a upper cover 11 and a reinforcing elements 12；Wherein:
The bottom part of the pedestal 10 as 1 shell of keyboard is mainly used for carrying the circuit board and its electronics inside keyboard 1
Component or as laptop keyboard 1 when load computer component etc. (figure omits), and for the cooperation assembling of above-mentioned upper cover 11,
To constitute the shell of the keyboard 1.
The upper cover 11 is set on above-mentioned pedestal 10, and opposite in dividing into a key configurations area 110 and one on its surface
Supporting plate area 111 at 110 side of key configurations area.So that plural key 3 is placed in key configurations area 110 therein
In it；And a Touch Zone 112 is then equipped in the supporting plate area 111, for being configured in the inner for a touch tablet 4 in the Touch Zone 112.
Shown in please refer to figs. 2 and 3 together, which is set to the supporting plate area 111 and Touch Zone of above-mentioned upper cover 11
112 lower sections, and as shown in figure 4, the reinforcing elements 12 include that two the first reinforcement parts 120 and one are connected to this two first
The second reinforcement part 121 between reinforcement part 120, and second reinforcement part 121 relative to the Touch Zone 112 below, this second
Reinforcement part 121 can be in a long strip-board shape person, and extend respectively to both direction along 111 lower section of supporting plate area, for this two
First reinforcement part 120 is connected at 121 both ends of the second reinforcement part, and this two the first reinforcement parts 120 are then substantially in one
Rectangular plate-like, and all combined positioned at 111 lower section of the supporting plate area of the upper cover 11 in stacking.And the present invention for embodiment
In, this two the first reinforcement parts 120 can be the composite materials such as Fiber Materials, such as carbon fiber, glass fibre, plastics, alternatively, should
Two the first reinforcement parts 120 can be made of metal materials such as aluminium, magnesium or its alloys.Second reinforcement part 121 can be undulation degree
The composite materials such as matter, such as carbon fiber, glass fibre, plastics, alternatively, second reinforcement part 121 can be aluminium, magnesium or its alloy
The stamping plate that equal metal materials are constituted, wherein the metal stamping plate of second reinforcement part 121 makes to be formed to accommodate and be somebody's turn to do
One concavity accommodating space 123 (as shown in Figure 5) of the touch tablet 4 in Touch Zone 112, the recess angle of the concavity accommodating space 123
Degree, radian or shape can be designed according to actual demand, be not limited with embodiment shown by attached drawing.And pass through this two first benefits
Strong portion 120 is connected at 121 both ends of the second reinforcement part, to constitute the reinforcing elements 12.Such as the part A institute of Fig. 5
Show, the present invention for embodiment in, mode which can be one of the forming.As is seen in fig. 6 or fig. 7, of the invention
For an embodiment in, above-mentioned first reinforcement part 120, the second reinforcement part 121 can be laminated, overlapped mode and tie each other
It closes, can also be to each other further in a manner of the bondings such as adhesive agent or other fixed forms are bonded to each other, to increase
The intensity on joint surface between first reinforcement part 120 and second reinforcement part 121, to shape the reinforcing elements 12.Such as Fig. 8 institute
Show, the present invention for an embodiment in, this two the first reinforcement parts 120, which are respectively coated by, is connected to 121 liang of second reinforcement part
At end.As shown in figure 9, the present invention for an embodiment in, this two the first reinforcement parts 120 respectively with second reinforcement part
It docks and combines at 121 both ends.
Again also referring to shown in Fig. 3 and Fig. 5, above-mentioned reinforcing elements 12 are in addition to being incorporated into the supporting plate area 111 with stacking
Outside lower section, can also further it be bonded in a manner of the bondings such as adhesive agent to each other, to increase the upper cover 11 and reinforcing group
The intensity on joint surface between part 12, and the reinforcing elements 12 also can be set to the upper cover 11 by viscose or other fixed forms
111 lower surface of supporting plate area.
And the present invention for embodiment in, one or more grooves can be respectively equipped on this two the first reinforcement parts 120
122, the groove 122 can be perforation or the slot that is not penetrated, and in 111 lower section of supporting plate area can then be equipped with corresponding one or
Multiple reinforced ribs 113；Therefore the groove 122 when upper cover 11 and reinforcing elements 12 are assembled, on this two the first reinforcement parts 120
It can be mutually embedded in the reinforced ribs 113 of 111 lower section of supporting plate area and combine and position, using a kind of implementation as structure over-assemble
Example.
Again as shown in Figures 1 and 5, due to be in the Touch Zone 112 of the upper cover 11 to plate 4 for touch configure, and in order to
The required thickness space D of the installation of touch tablet 4 is not influenced, and there is the concavity accommodating space 123 on second reinforcement part 121, make
A gap d can be reserved between the Touch Zone 112 and second reinforcement part 121, so that touch tablet 4 still there are enough thickness space D
And it can be configured in Touch Zone 112.
In addition, as shown in Figure 10, the present invention is in the design of above-mentioned reinforced ribs 113, for 11 surface one of keyboard 1 or upper cover
Centered on central point C, extended or with being respectively facing this two the first reinforcement parts 120 to prolong to external diffusion or radial structure
It stretches, alternatively, it is centered on 11 surface of upper cover, one central point C, respectively along upper lid surface that preferred configuration, which is above-mentioned reinforced ribs 113,
The direction of a pair of of linea angulata and the extension form for extending and constituting the reinforced ribs 113 towards two first reinforcement parts；In this way, should
Upper cover 11 can be increased keyboard 1 in the anti-twist rigidity at 112 two sides position of Touch Zone after being combined with reinforcing elements 12.In addition,
The reinforced ribs 113 also can be in the extension form in vertical or horizontal equal directions certainly, rigidity against flexing to increase, even by multiple benefits
Strong rib 113 distinguishes radial, vertical or transverse direction extension form, to meet the anti-twist and flexural rigidity in all directions.
Therefore, by above-mentioned contexture, the present invention, which can be obtained, has the keyboard case structure for strengthening supporting plate portion.
Therefore, the present invention has the keyboard case structure for strengthening supporting plate portion, the concept of composite material is predominantly utilized, in key
The enclosure interior of disk 1 adds a reinforcing elements 12, by the reinforcing elements 12 there is preferable reinforcement part to be combined into auxiliary material, to reach
To higher structural rigidity is increased, bad problem caused by due to molding is also avoided.Simultaneously by each other in the knot of structure design
It closes, can also increase the anti-twist rigid or anti-twist and curved rigidity of 11 ontology of upper cover using reinforced ribs 113.
In conclusion the present invention can reach expected using purpose, and the defect of the prior art is solved, and because of great novelty
Property and progressive, comply fully with application for a patent for invention important document, therefore file an application according to Patent Law, please detailed survey and to authorize this case special
Economic rights, to ensure the right of inventor.
The foregoing is merely preferable possible embodiments of the invention, therefore do not limit the scope of the patents of the invention, all
The variation such as equivalence techniques, means for being made with description of the invention and accompanying drawing content, is similarly all contained in of the invention
In protection scope, Chen Ming is given in conjunction.
Claims (11)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982337.0A CN109696964B (en) | 2017-10-20 | 2017-10-20 | Keyboard case structure with reinforced pallet part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982337.0A CN109696964B (en) | 2017-10-20 | 2017-10-20 | Keyboard case structure with reinforced pallet part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109696964A true CN109696964A (en) | 2019-04-30 |
| CN109696964B CN109696964B (en) | 2022-05-10 |
Family
ID=66226395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710982337.0A Active CN109696964B (en) | 2017-10-20 | 2017-10-20 | Keyboard case structure with reinforced pallet part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109696964B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM451651U (en) * | 2012-11-27 | 2013-04-21 | Chicony Electronics Co Ltd | Portable input device |
| TW201324567A (en) * | 2011-12-06 | 2013-06-16 | Zippy Tech Corp | Reinforcement structure of slim key board |
| CN103383902A (en) * | 2012-05-04 | 2013-11-06 | 梁徽湖 | Keycap with reinforcing piece and manufacturing method thereof |
| US20130329450A1 (en) * | 2012-06-08 | 2013-12-12 | Apple Inc. | Portable computing device |
| TWM520678U (en) * | 2015-08-10 | 2016-04-21 | 宏碁股份有限公司 | Portable electronic device |
| CN106919265A (en) * | 2015-12-27 | 2017-07-04 | 神讯电脑(昆山)有限公司 | External connection type keyboard device |
-
2017
- 2017-10-20 CN CN201710982337.0A patent/CN109696964B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201324567A (en) * | 2011-12-06 | 2013-06-16 | Zippy Tech Corp | Reinforcement structure of slim key board |
| CN103383902A (en) * | 2012-05-04 | 2013-11-06 | 梁徽湖 | Keycap with reinforcing piece and manufacturing method thereof |
| US20130329450A1 (en) * | 2012-06-08 | 2013-12-12 | Apple Inc. | Portable computing device |
| TWM451651U (en) * | 2012-11-27 | 2013-04-21 | Chicony Electronics Co Ltd | Portable input device |
| TWM520678U (en) * | 2015-08-10 | 2016-04-21 | 宏碁股份有限公司 | Portable electronic device |
| CN106919265A (en) * | 2015-12-27 | 2017-07-04 | 神讯电脑(昆山)有限公司 | External connection type keyboard device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109696964B (en) | 2022-05-10 |
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