CN2567634Y - Automatic open device of notebook-type computer - Google Patents
Automatic open device of notebook-type computer Download PDFInfo
- Publication number
- CN2567634Y CN2567634Y CN 02251833 CN02251833U CN2567634Y CN 2567634 Y CN2567634 Y CN 2567634Y CN 02251833 CN02251833 CN 02251833 CN 02251833 U CN02251833 U CN 02251833U CN 2567634 Y CN2567634 Y CN 2567634Y
- Authority
- CN
- China
- Prior art keywords
- screen
- pivot
- hinge
- latch
- main body
- 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 - Lifetime
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Abstract
The utility model relates to an automatic open device of a notebook-type computer, which comprises a lower hinge assembled on the back side on a main body of a computer, and an upper hinge assembled on the back side of a computer screen; free ends extended in opposite directions of the upper and the lower hinges are wound in a C-shaped ring part, and a through hole is formed in the C-shaped ring part; a pivot is penetrated through the through hole of the upper and the lower hinges, two segments of plug-in pins are plugged in the pivot in a radial direction, an end surface of the hinged C-shaped ring part of adjacent bolts is axially provided with a clamp part in a process way corresponding to the plug-in pin which is abutted on one side of the clamp part. When a screen cover is combined with the main body, the plug-in pin is abutted on one side of the clamp part to cause the clamp part to be stressed, and as a result, a hole diameter of the through hole of the C-shaped ring part can be reduced by stressing for accumulating elastic force; when the screen is opened, the screen can be ejected instantly for a user conveniently forcing for opening.
Description
[technical field]
The utility model relates to a kind of notebook computer automatic open device.
[background technology]
Because the volume of notebook computer is little, easy to carry, it is quite convenient to utilize computer to handle for the people of information when being in harmony public affairs for going out, and along with the progress of science and technology, the memory body capacity of notebook computer and functions of use are also more and more, replace desktop computer gradually and also occupy a tiny space in PC circle.And notebook computer is to have input block by a surface, inside is equipped with the main body of processing unit, and one screen form, the rear side of main body and screen is pivoted with pivot, screen is pivoted cover or open, when screen covers, be fastened by the fastener that is positioned at screen and main body front side (perhaps both sides) again, in order to avoid in the process of carrying, open.
But existing notebook computer but has the disappearance of being inconvenient to operate when opening screen:
At first, it is earlier to push fastener open with finger and pin when opening, and the application of force is up opened screen simultaneously again, and the mode of operation of the application of force is quite inconvenient simultaneously yet this kind needs are pinned fastener; Moreover, there is not the gap between screen and the main body, the center of effort of user's finger is Cui and the inconvenient application of force not, makes that operation is more difficult.
[utility model content]
In order to improve above-mentioned disappearance, the purpose of this utility model is to provide a kind of notebook computer automatic open device, when desiring to open notebook computer, can use with convenient so that screen automatically springs open as long as push fastener open.
Based on above-mentioned purpose, major technique means of the present utility model are to provide a kind of notebook computer automatic open device, be to comprise that one is assembled in the following hinge and the upper hinge that is assembled in computer screen rear side of basic computer rear side, it is characterized in that: on this, the following hinge free end of projection in opposite directions is wound into C shape circle portion, in C shape circle portion, be formed with perforation, one pivot is placed through on this, in the perforation of following hinge, radially be plugged with two sections latches on this pivot, and the C shape of a wherein hinge of contiguous latch circle end surface axially be equipped with one with the corresponding fastening part of latch, this latch is to press on this fastening part one side.
Described notebook computer automatic open device is characterized in that: the latch on the described pivot can be between this upper and lower hinge.
Described notebook computer automatic open device is characterized in that: described fastening part can be located at an end of the contiguous latch of this time hinge, and pivot then places in the perforation of being fixed in upper hinge.
Notebook computer automatic open device of the present utility model, comprise that one is assembled in the following hinge of main body rear side, be assembled in the upper hinge of screen rear side, on, following hinge this free end of projection in opposite directions is wound into C shape circle portion, in C shape circle portion, be formed with perforation, other is provided with and is placed through, pivot in the perforation of following hinge, radially be plugged with two sections latches on the pivot, and the C shape of a wherein hinge of contiguous latch circle end surface axially is equipped with a fastening part that can offset with latch, when screen was covered on main body, latch was to press on fastening part one side and the aperture pressurized of perforation is dwindled.When screen covers, the latch of pivot pushes against the fastening part on the hinge simultaneously, make C shape circle portion aperture dwindle distortion and accumulate elastic force, release when desiring to open notebook computer be located at screen and body front end between fastener the time, screen promptly can be subjected to the elastic force effect and automatically spring open, and opens screen to make things convenient for user's application of force.
For further understanding structure of the present utility model, feature and purpose thereof, now to describe in detail as the back than Cui embodiment and accompanying drawing:
[description of drawings]
Fig. 1 is a three-dimensional appearance synoptic diagram of the present utility model.
Fig. 2 is a perspective exploded view of the present utility model.
Fig. 3 is a sectional perspective outward appearance combination synoptic diagram of the present utility model.
Fig. 4 A, 4B are the utility model screens by open mode to the side-looking action synoptic diagram that covers.
Fig. 5 is the side-looking section action synoptic diagram of the utility model screen when fully closed.
Fig. 6 is the utility model automatically rebounding open side-looking action of screen synoptic diagram when opening.
[embodiment]
Please consult Fig. 1 simultaneously, shown in 2, notebook computer is to comprise that a surface has input block and an inner main body (10) and a screen (20) that is provided with processing unit, and be to cooperate to place with pivot (30) to be positioned at screen (20) between screen (20) and main body (10) rear side, upper hinge (50) on the main body (10), following hinge (40) and be the pivot joint shape, screen (20) then is provided with the fastener (60) of using mutual fastening with main body (10) front end, this pivot (30) periphery and radially be equipped with latch (31), the then corresponding fastening part (43) of being equipped with of contiguous this end end of latch (31) of following hinge (40), when screen (20) when covering fully, be by this latch (31) pushing and pressing fastening part (43), make down perforation (42) aperture of hinge (40) dwindle distortion and accumulate elastic force, when opening screen (20), screen (20) can be subjected to the elastic force effect and moment flicks, and opens to make things convenient for user's application of force.
Above-mentioned is to be general introduction of the present utility model, and its detailed structure and action are then addressed as the back:
Please consult Fig. 2 again, shown in 3, the utility model is assembled with hinge (40) respectively in main body (10) rear side two ends, and the rear side two ends of screen (20) also respectively assembling be provided with a upper hinge (50), on, following hinge (50), (40) be phase and the shape that is coaxial, on, following hinge (50), (40) free end of projection is wound into the C shape circle portion (41) that periphery has opening by lamellar body in opposite directions, (51), make its inside have perforation (42), (52), and bore a hole (42), (52) perisporium then has the elasticity that can be out of shape, in addition in two perforation (42), (52) adjacent should the end, axially be equipped with one section fastening part (43) to being less than wherein on perforation (a 42) end face, is that fastening part (43) is located at down on the hinge (40) in this than Cui embodiment, to match with the latch (31) of pivot (30), pivot (30) then places and is fixed on the upper hinge (50);
Being radially to be plugged with two latches (31) on the described pivot (30), when screen (20) when opening, is by being located at that a wherein latch (31) on the pivot (30) supports and hinge (40) fastening part (43) one sides and locate (promptly as Fig. 3 and Fig. 4 A state) down.
When desiring to cover screen (20), be that screen (20) is pivoted towards main body (10) top shown in Fig. 4 B, when treating that loam cake (20) and main body (10) slightly are an angle, be assembled in another latch (31) on the pivot (30) and be block in the opposite side of fastening part (43) and stop, at this moment, slightly has an angle between screen (20) and main body (10), the user continues screen (20) to cover toward pressing down again as illustrated in fig. 5, the latch (31) of pivot (30) promptly can the application of force push against fastening part (43), C shape circle portion (41) distortion is dwindled and accumulated elastic force, screen (20) promptly is fastened by the fastener of being located at front end as shown in Figure 1 (60).
When desire is opened screen (20), be to push against the fastener (60) of position as illustrated in fig. 6 at screen (20) front end, and the buckling state of releasing screen (20) and main body (10), at this moment, the elastic force that the C shape circle portion (41) of following hinge (40) is accumulated promptly can make C shape circle portion (41) open and push against latch (31) counter-rotating of pivot (30), because pivot (30), screen (20) are to be consolidated into one, so, screen this moment (20) promptly can automatically spring open an angle, opens in the root edge of screen (20) with the finger application of force holder that makes things convenient for the user.
Above-mentioned is that the latch (31) on the pivot (30) is cooperated with the fastening part (43) of following hinge (40) than Cui embodiment, pivot (30) then is fixing with upper hinge (50), it can also be fixed pivot (30) and latch (31) is cooperated with upper hinge (50) with following hinge (40), perhaps on upper hinge (50) and following hinge (40), all be provided with fastening part, then be respectively equipped with the different latches (31) that cooperate with upper hinge (50), following hinge (40) on the pivot (30).
From the above, the utility model is mainly by the latch of being located on the pivot, and a wherein hinge that is adjacent cooperates, make when desiring to open notebook computer, as long as release the buckling state of fastener, can open in order to user's application of force so that screen automatically springs open, its screen that can improve existing notebook computer is fitted and the inconvenient application of force with main body, and must push the disappearance that fastener just can be opened screen simultaneously with finger.
Claims (3)
1. notebook computer automatic open device, be to comprise that one is assembled in the following hinge and the upper hinge that is assembled in computer screen rear side of basic computer rear side, it is characterized in that: this upper and lower hinge free end of projection in opposite directions is wound into C shape circle portion, in C shape circle portion, be formed with perforation, one pivot is placed through in the perforation of this upper and lower hinge, radially be plugged with two sections latches on this pivot, and the C shape of a wherein hinge of contiguous latch circle end surface axially be equipped with one with the corresponding fastening part of latch, this latch is to press on this fastening part one side.
2. notebook computer automatic open device as claimed in claim 1 is characterized in that: the latch on the described pivot is between this upper and lower hinge.
3. notebook computer automatic open device as claimed in claim 2 is characterized in that: described fastening part is an end of being located at the contiguous latch of this time hinge, and pivot then places in the perforation of being fixed in upper hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251833 CN2567634Y (en) | 2002-09-03 | 2002-09-03 | Automatic open device of notebook-type computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251833 CN2567634Y (en) | 2002-09-03 | 2002-09-03 | Automatic open device of notebook-type computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2567634Y true CN2567634Y (en) | 2003-08-20 |
Family
ID=33721524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02251833 Expired - Lifetime CN2567634Y (en) | 2002-09-03 | 2002-09-03 | Automatic open device of notebook-type computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2567634Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106155207A (en) * | 2016-07-27 | 2016-11-23 | 昆山元诚电子材料有限公司 | A kind of notebook computer rotation shaft support |
-
2002
- 2002-09-03 CN CN 02251833 patent/CN2567634Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106155207A (en) * | 2016-07-27 | 2016-11-23 | 昆山元诚电子材料有限公司 | A kind of notebook computer rotation shaft support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120903 Granted publication date: 20030820 |