CN108519796A - Portable electronic device - Google Patents
Portable electronic device Download PDFInfo
- Publication number
- CN108519796A CN108519796A CN201810306807.6A CN201810306807A CN108519796A CN 108519796 A CN108519796 A CN 108519796A CN 201810306807 A CN201810306807 A CN 201810306807A CN 108519796 A CN108519796 A CN 108519796A
- Authority
- CN
- China
- Prior art keywords
- portable electronic
- electronic device
- display screen
- screen body
- gear
- 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
- 210000000078 claw Anatomy 0.000 claims description 17
- 238000004804 winding Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention relates to a kind of portable electronic devices.The portable electronic device includes basic computer, pivotal axis, display screen body and two gears set component, the display screen body is connected to by the pivot axis on the basic computer, it is formed with gap between the display screen body and the basic computer, described two gears set the opposite end that component is rotatably arranged in the pivotal axis respectively, it includes that Rotational Cylindrical sets item with gear that the gear, which sets component, the Rotational Cylindrical is rotatably arranged in the end of the pivotal axis, one end that the gear sets item is fixed on the end of the Rotational Cylindrical, the gear sets item and integrally keeps off set on the side in the gap.The dust-proof effect of the portable electronic device is preferable.
Description
Technical field
The present invention relates to a kind of portable electronic devices.
Background technology
With the development of electronic technology, computer is increasingly popular.Especially cultural industry, even more need using notebook into
Row open air office.However, notebook includes computer body and the display body that is rotatably dispose on the computer body.Do not make
When with notebook, the display body is covered on the computer body, is formed between the display body and the computer body
There is gap, when not used, gap thereon is readily incorporated dust however, notebook is for a long time.
Invention content
Based on this, it is necessary to provide a kind of convenient for dust-proof portable electronic device.
A kind of portable electronic device, including basic computer, pivotal axis, display screen body and two gears set component, described aobvious
Display screen body is connected to by the pivot axis on the basic computer, shape between the display screen body and the basic computer
At having gap, described two gears to set the opposite end that component is rotatably arranged in the pivotal axis respectively, the gear sets component packet
It includes Rotational Cylindrical and sets item with gear, the Rotational Cylindrical is rotatably arranged in the end of the pivotal axis, and one end that the gear sets item is fixed
In on the end of the Rotational Cylindrical, the gear sets item and integrally keeps off set on the side in the gap.
In a wherein embodiment, the thickness of the basic computer is more than the thickness of the display screen body.
In a wherein embodiment, the side that the gear sets item is provided with skid resistant course, and the skid resistant course is attached at institute
On the side wall for stating display screen body.
In a wherein embodiment, it is described keep off set item one end be convexly equipped in the display screen body side it is anti-to be formed
End is protected, the protection end is far from the pivotal axis.
In a wherein embodiment, the protection end that described two gears set item is respectively arranged with extension assembly and engages
Part, the telescopic component gear is set to the side of the display screen body far from the locating shaft, and is set with the fastener card.
In a wherein embodiment, the extension assembly includes coiling body and flexible winding band, and the coiling body is set
It is placed on the protection end, the flexible winding tape wrapping is on the coiling body.
In a wherein embodiment, the fastener includes two claws, and described two claws are oppositely arranged and two
Engaging space is formed between person.
In a wherein embodiment, the claw is rotatablely arranged on the protection end, shape on the claw
At multiple card slots.
In a wherein embodiment, the multiple spaced setting of card slot, the card slot is strip-shaped clamp groove, described
The extending direction of card slot is vertical with the length direction of the claw.
In a wherein embodiment, the top that the gear sets item is inwardly convexly equipped with protection edge, and the protection side bumper is set
In the top of the display screen body, the protection edge is made of flexible material.
When the portable electronic device when not in use, rotate the display screen body so that the display screen body close described
On basic computer, rotates described two gears and set component so that the gear sets item gear set on the side in the gap, and then can be with
It places dust and enters the gap, avoid invasion of the dust to the portable electronic device.It, can be with when needing to clear up dust
It rotates the gear and sets item so that the gear sets the relatively described computer body's dislocation of item, and then facilitates the cleaning of dust.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the portable electronic device of an embodiment.
Fig. 2 is the stereoscopic schematic diagram at another visual angle of portable electronic device shown in Fig. 1.
Fig. 3 is the stereoscopic schematic diagram of the portable electronic device of another embodiment.
Fig. 4 is the stereoscopic schematic diagram at another visual angle of portable electronic device shown in Fig. 3.
Fig. 5 is the partial enlarged view at B in Fig. 3.
Specific implementation mode
To facilitate the understanding of the present invention, below with reference to relevant drawings to invention is more fully described.In attached drawing
Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Term used herein is intended merely to the mesh of description specific embodiment
, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more relevant Listed Items
Any and all combinations.
The present invention relates to a kind of portable electronic devices.For example, the portable electronic device includes basic computer, pivots
Axis, display screen body and two gears set component, and the display screen body is connected to by the pivot axis on the basic computer,
It is formed with gap between the display screen body and the basic computer.For example, described two gears set component and are rotationally arranged respectively
In the opposite end of the pivotal axis, it includes that Rotational Cylindrical sets item with gear that the gear, which sets component,.For example, the Rotational Cylindrical is rotationally set
It is placed in the end of the pivotal axis, one end that the gear sets item is fixed on the end of the Rotational Cylindrical, and the gear sets item entirety
Side of the gear set on the gap.
It please refers to Fig.1 and Fig. 2, a kind of portable electronic device 100, including basic computer 20, pivotal axis 30, display screen
Body 40 and two gears set component 50, and the display screen body is connected to by the pivot axis on the basic computer, described
Gap 35 is formed between display screen body and the basic computer, described two gears set component and are rotatably arranged in the pivot respectively
The opposite end of shaft, it includes that Rotational Cylindrical sets item 51 with gear that the gear, which sets component, and the Rotational Cylindrical is rotatably arranged in the pivot
The end of shaft, one end that the gear sets item are fixed on the end of the Rotational Cylindrical, and the gear sets item and integrally keeps off set on described
The side in gap.
For example, working as the portable electronic device when not in use, the display screen body is rotated so that the display screen body closes
On the basic computer, rotate it is described two gear set component so that it is described gear set item gear set on the gap side, into
And dust can be placed and enter the gap, avoid invasion of the dust to the portable electronic device.When need clear up dust
When, the gear can be rotated and set item so that the gear sets the relatively described computer body's dislocation of item, and then facilitates the cleaning of dust.
For example, setting the front end of the portable electronic device for the ease of gear, the thickness of the basic computer is more than described
The thickness of display screen body.The side that the gear sets item is provided with skid resistant course, and the skid resistant course is attached at the side of the display screen body
On wall.One end that the gear sets item is convexly equipped in the side of the display screen body to form protection end, and the protection end is far from described
Pivotal axis.The protection end that described two gears set item is respectively arranged with extension assembly 45 and fastener 48, and the telescopic component gear is set
It is set in the side of the display screen body far from the locating shaft, and with the fastener card.The extension assembly includes coiling body
451 are set to flexible winding band 453, the coiling body on the protection end, and the flexible winding tape wrapping is in the winding
On body.By pulling the flexible winding band and the end of the flexible winding band being made to be arranged on the fastener, to real
Now to the closing in the gap of the front end of the portable electronic device, and then improve the dust-proof effect of the portable electronic device
Fruit.
For example, setting the flexible winding band for the ease of card, the fastener includes two claws 481, described two cards
Pawl is oppositely arranged and is formed with engaging space 483 therebetween.The claw is rotatablely arranged on the protection end, described
Multiple card slots are formed on claw.The multiple spaced setting of card slot, the card slot are strip-shaped clamp groove, the extension of the card slot
Direction is vertical with the length direction of the claw.The top that the gear sets item is inwardly convexly equipped with protection edge, and the protection side bumper is set
In the top of the display screen body, the protection edge is made of flexible material.It can be made by the described two claws of pressing described
Two claws are closed, and then clamp the flexible winding band using described two claws, in addition, since the gear sets the top of item
It is convexly equipped with protection edge, therefore the protection edge can be utilized to protect the display screen body so that the display screen body is not easy because of meaning
It is raised outside, promotes the usage safety performance of the portable electronic device.
Fig. 3 to Fig. 5 is please referred to, for example, the portable electronic device further includes supporting shell, the basic computer is set to
In the supporting shell, for the ease of changing the bearing height of the basic computer, the portable electronic device further includes support
Frame 60 is set to the bottom of the supporting shell with component, support frame as described above is opened, and support frame as described above includes locating shaft 61 and two
Plate body 63 is positioned, the locating shaft is installed on the bottom of the supporting shell, and described two positioning plate bodys are rotationally connected with institute
It states on locating shaft, angle is formed between described two locating shafts, the opening component is set in the supporting shell, for adjusting
The opening angle between described two positioning plate bodys is saved, of described two positioning plate bodys is adjusted by using the opening component
Angle of release degree, so as to adjust the height of the supporting shell.
For example, the opening component can be electric machine assembly or cylinder assembly.In the present embodiment, the opening group
Part 70 includes that connecting rope 71 sets protrusion 73 with card, and described two positioning plate bodys are respectively to position plate body and inclination angle plate body, described to incline
Perforating 631 is offered on gusset body, one end of the connecting rope is connected on the positioning plate body, the connecting rope it is another
End is arranged in the perforating of the inclination angle plate body, and the card sets protrusion and is connected to the end of the connecting rope and adjustably determines
On the inclination angle plate body, when the positioning plate body is supported in the inclination angle plate body on desktop or ground, card sets institute
It states card and sets protrusion and may make that the positioning plate body and the inclination angle plate body can be positioned at preset angle, so as to adjust described
The height of supporting shell.
For example, offering multiple location dimples on the positioning plate body, the multiple location dimples are along the positioning plate body
Width direction arrangement, the multiple location dimples be located at it is described positioning plate body away from the inclination angle plate body a side surface on,
The card sets protrusion and is removably inserted in one of the multiple location dimples, to change the positioning plate body with it is described
The length of connecting rope between the plate body of inclination angle, and then change the angle between the positioning plate body and the inclination angle plate body, change
The height of the supporting shell, at this point, the supporting shell can using the frictional force between the supporting shell and the locating shaft come
Positioning, i.e., when manually forcing on the supporting shell and the locating shaft, described two positioning plate bodies being capable of the relatively described branch
Shell rotation is supportted, when not forcing in the supporting shell manually, between the supporting shell and the locating shaft not because of frictional force
It can rotate, and then realize positioning.
For example, in order to change the angle of inclination of the supporting shell, the opening component further includes inclination angle rope and driving lever, described
One end of inclination angle rope is connected on the inclination angle plate body, and the driving lever is movably set on the edge of the supporting shell, described to incline
The other end of angle rope is connected on the driving lever.When stirring the driving lever when length to adjust inclination angle rope, the inclination angle
Plate body is restricted by the inclination angle and is pulled, to change the angle of inclination between the inclination angle plate body and the bottom surface of the supporting shell, into
And change the angles of display of the portable electronic device.For example, the driving lever pulls the inclination angle using retractable structure
Rope.
For example, for the ease of preventing the supporting shell when stress is larger from being rotated relative to the locating shaft, it is described portable
Electronic device further includes screens component 80, and the screens component includes screens body 81, drag link 82 and longitudinal tie 83, the card
Position body is rotatably arranged on the side wall of the supporting shell, and the drag link is telescopically connected on the screens body, described
The telescopic direction of drag link is vertical with the positioning rotation direction of plate body, and the longitudinal tie is telescopically connected to the horizontal drawing
On bar, the telescopic direction of the longitudinal tie is parallel with the positioning rotation direction of plate body.The end of the longitudinal tie is formed with
Positioning ball, the positioning ball is held between positioning plate body and the bottom of the supporting shell, to prevent the branch
Support shell phase rotates the positioning plate body.For example, by pulling the longitudinal tie with the movement positioning ball so that described fixed
Position sphere can make the angle of the relatively described supporting shell bottom of the positioning plate body become smaller far from the locating shaft, and pass through
The longitudinal tie is pushed so that the positioning ball can make the relatively described support of positioning plate body close to the locating shaft
The angle of shell bottom becomes larger.The positioning plate body is folded when needing to receive and when the inclination angle plate body, discharges the connecting rope and described
Inclination angle is restricted, and shrinks the longitudinal tie so that the positioning ball receipts are laminated in the drag link, rotate the drag link and institute
The side wall for stating supporting shell is parallel, and shrinks the drag link, so that screens component receipts gather into folds.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Only several embodiments of the present invention are expressed for embodiment described above, the description thereof is more specific and detailed, but
It cannot be construed as a limitation to the scope of the present invention.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the present invention's
Protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of portable electronic device, which is characterized in that set group including basic computer, pivotal axis, display screen body and two gears
Part, the display screen body are connected to by the pivot axis on the basic computer, the display screen body and the computer
Gap is formed between main body, described two gears set the opposite end that component is rotatably arranged in the pivotal axis respectively, described
It includes that Rotational Cylindrical sets item with gear that gear, which sets component, and the Rotational Cylindrical is rotatably arranged in the end of the pivotal axis, and the gear sets item
One end be fixed on the end of the Rotational Cylindrical, it is described gear set item integrally keep off be set to the gap side.
2. portable electronic device according to claim 1, which is characterized in that the thickness of the basic computer is more than described
The thickness of display screen body.
3. portable electronic device according to claim 2, which is characterized in that the side that the gear sets item is provided with anti-skidding
Layer, the skid resistant course are attached on the side wall of the display screen body.
4. portable electronic device according to claim 3, which is characterized in that one end that the gear sets item is convexly equipped in described
The side of display screen body is to form protection end, and the protection end is far from the pivotal axis.
5. portable electronic device according to claim 4, which is characterized in that described two to keep off the protection end difference for setting item
It is provided with extension assembly and fastener, the telescopic component gear is set to the side of the display screen body far from the locating shaft, and
It is set with the fastener card.
6. portable electronic device according to claim 5, which is characterized in that the extension assembly include coiling body with it is soft
Property winding band, the coiling body is set on the protection end, and the flexible winding tape wrapping is on the coiling body.
7. portable electronic device according to claim 6, which is characterized in that the fastener includes two claws, institute
Two claws are stated to be oppositely arranged and be formed with engaging space therebetween.
8. portable electronic device according to claim 7, which is characterized in that the claw is rotatablely arranged at described
It protects on end, forms multiple card slots on the claw.
9. portable electronic device according to claim 8, which is characterized in that the multiple spaced setting of card slot,
The card slot is strip-shaped clamp groove, and the extending direction of the card slot is vertical with the length direction of the claw.
10. portable electronic device according to claim 9, which is characterized in that described to keep off the inside projection in top for setting item
There are protection edge, the protection side bumper to be set to the top of the display screen body, the protection edge is made of flexible material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306807.6A CN108519796B (en) | 2018-04-08 | 2018-04-08 | Portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306807.6A CN108519796B (en) | 2018-04-08 | 2018-04-08 | Portable electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108519796A true CN108519796A (en) | 2018-09-11 |
| CN108519796B CN108519796B (en) | 2021-04-16 |
Family
ID=63431770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810306807.6A Active CN108519796B (en) | 2018-04-08 | 2018-04-08 | Portable electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108519796B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2840141Y (en) * | 2005-09-02 | 2006-11-22 | 上海环达计算机科技有限公司 | Sunshade structure for electronic device |
| CN201083265Y (en) * | 2007-09-14 | 2008-07-09 | 无锡市华能电力机械有限公司 | Telescopic dust-proof belt |
| CN202815664U (en) * | 2012-07-11 | 2013-03-20 | 成都依瑞克科技有限公司 | Display combination structure with dustproof function |
| US20160329655A1 (en) * | 2013-03-12 | 2016-11-10 | U.S.A. As Represented By The Administrator Of The National Aeronautics And Space Administration | Self-Cleaning Filament Connector |
| CN106129703A (en) * | 2016-08-19 | 2016-11-16 | 四川精诚至强科技有限公司 | A kind of dust protected computer USB expands interface |
| CN206147392U (en) * | 2016-08-18 | 2017-05-03 | 辜鹤 | Rotatory over -and -under type notebook computer |
| CN206293799U (en) * | 2017-01-05 | 2017-06-30 | 尹涛 | A kind of radiating dustproof power distribution cabinet |
-
2018
- 2018-04-08 CN CN201810306807.6A patent/CN108519796B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2840141Y (en) * | 2005-09-02 | 2006-11-22 | 上海环达计算机科技有限公司 | Sunshade structure for electronic device |
| CN201083265Y (en) * | 2007-09-14 | 2008-07-09 | 无锡市华能电力机械有限公司 | Telescopic dust-proof belt |
| CN202815664U (en) * | 2012-07-11 | 2013-03-20 | 成都依瑞克科技有限公司 | Display combination structure with dustproof function |
| US20160329655A1 (en) * | 2013-03-12 | 2016-11-10 | U.S.A. As Represented By The Administrator Of The National Aeronautics And Space Administration | Self-Cleaning Filament Connector |
| CN206147392U (en) * | 2016-08-18 | 2017-05-03 | 辜鹤 | Rotatory over -and -under type notebook computer |
| CN106129703A (en) * | 2016-08-19 | 2016-11-16 | 四川精诚至强科技有限公司 | A kind of dust protected computer USB expands interface |
| CN206293799U (en) * | 2017-01-05 | 2017-06-30 | 尹涛 | A kind of radiating dustproof power distribution cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108519796B (en) | 2021-04-16 |
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Effective date of registration: 20240417 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 213164 No. 22, Ming Xin Road, Wujin District, Changzhou, Jiangsu. Patentee before: CHANGZHOU College OF INFORMATION TECHNOLOGY Country or region before: China |