CN1595327A - Portable computer and rotating and positioning mechanism thereof - Google Patents
Portable computer and rotating and positioning mechanism thereof Download PDFInfo
- Publication number
- CN1595327A CN1595327A CN 03159369 CN03159369A CN1595327A CN 1595327 A CN1595327 A CN 1595327A CN 03159369 CN03159369 CN 03159369 CN 03159369 A CN03159369 A CN 03159369A CN 1595327 A CN1595327 A CN 1595327A
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- CN
- China
- Prior art keywords
- main body
- sliding component
- detent mechanism
- rotation
- portable computer
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- 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.)
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- Pivots And Pivotal Connections (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to a portable computer and its positioning device, which is composed of the sliding component. The component can slide on the rotation axis of the first main block rotating relatively to the second main block. When the mentioned second main block rotates to a fixed angle with respect to the first main block, the sliding component seizes the mentioned second main block. By this means, the second main block is fixed on the first main block so as not to rotate.
Description
(1) technical field
The present invention is about a kind of rotation and detent mechanism, especially about a kind of rotation and detent mechanism that has the trip function simultaneously in portable computer rotating shaft part that use.
(2) background technology
Fig. 1 is known portable computer 100, when wherein display 120 fastens with main body 110, is to utilize trip 121 on the display 120 to snap in the draw-in groove 111 on the main body 110; When desiring to raise display 120, only need trip switch 122 is passed a little, the fastening effect between trip 121 and the draw-in groove 111 is removed, can raise display.
Described portable computer 100 external forms are because the cause of this engaging support mechanism often is very restricted on the exterior design, therefore, if can remove by the engaging support mechanism that this is outside, and possess the function of fastening, then the appearance design of portable computer can have very big performance space.
(3) summary of the invention
In view of this, purpose of the present invention just is to provide a kind of rotation and detent mechanism that omits known trip, uses in portable computer rotating shaft part to have the trip function simultaneously.
For achieving the above object, the invention provides a kind of portable computer and rotation thereof and detent mechanism, described mechanism comprises a sliding component, it can slide on one first main body and the counterrotating turning axle of one second main body, then when described relatively first main body of described second main body rotates to a fixed angle, described sliding component will engage with described second main body, to fix described second main body on described first main body.
The present invention also provides a kind of portable computer, comprising: one first main body; One pivot is arranged at described first main body, and described pivot comprises a sliding component, and described sliding component slides with respect to described first main body on described turning axle direction; And one second main body, be arranged at described pivot, described second main body has a display, described second main body can be rotated with respect to described first main body along a turning axle direction, when described second main body rotates to a fixed angle, described sliding component engages the location with described second main body, to fix described second main body in described first main body.
According to the present invention, built-in clamping close device when portable computer utilization rotation is closed demonstration with detent mechanism as it, replace the known clamping close device that exposes to the portable computer housing, and the function of possessing fastening, then the appearance design of portable computer can have very big performance space; When desiring to open display earlier, only need the rotation and the sliding component of detent mechanism are depressed, can remove its snap action easily, raise display.
For above and other objects of the present invention, characteristics and advantage can be become apparent, a preferred embodiment cited below particularly, and conjunction with figs. is elaborated as follows:
(4) description of drawings
Fig. 1 is known portable computer synoptic diagram;
Fig. 2 is a portable computer synoptic diagram of the present invention;
Fig. 3 A wherein rotates part exploded perspective view with detent mechanism for portable computer of the present invention;
Fig. 3 B wherein rotates a view with detent mechanism for portable computer of the present invention;
Fig. 4 wherein rotates another view with detent mechanism for portable computer of the present invention;
Fig. 5 for portable computer of the present invention wherein rotate with detent mechanism in sliding component and first main body assemble synoptic diagram.
(5) embodiment
Fig. 2 shows the state that the display 360 of portable computer 300 of the present invention is raised, and it is to utilize the rotation be positioned at pivot and detent mechanism 200 as clamping close device, makes display 360 can keep closing the location.When the user desires opening display 360, strength F be need only apply from the left and right sides and rotation and detent mechanism 200 pushed, can remove the stationary state of display 360, allow the user according to arrow c direction rotating display device 360.The detailed content of beneath explanation portable computer and rotation and detent mechanism:
First main body 310 of portable computer 300 is provided with pivot 330, because the pivot 330 longer causes of portable computer, in this embodiment, pivot 330 comprises a sliding component 210, engage the primary clustering of start in order to conduct, and do not form these sliding components with pivot 330 integral body thereafter; Second main body 320 has a display 360, can being arranged on the pivot 330 along a turning axle direction b rotation mode, and with respect to 310 rotations (wherein the second main body rotational trajectory is shown in arrow c-c ') of first main body; In this embodiment, one group of rotation of the present invention and detent mechanism are only used but the deviser still can look actual needs in two groups of both sides that are arranged at portable computer 300 respectively of described rotation and detent mechanism.
Fig. 3 A and Fig. 3 B are exploded stereographic map figure and the partial enlarged drawing Fig. 2 closes display 360 according to arrow c ' direction after, wherein first main body 310 has one first sleeve 311 and second main body 320 has one second sleeve 321, and the part of this sliding component 210 is arranged in first sleeve 311 and second sleeve 321.The Yi File plate 220 of sliding component 210 has a hole 230, second sleeve 321 is provided with a trip 322, when second main body 320 rotates to a fixed angle (state shown in Fig. 3 B) with respect to first main body 310, be that trip 322 is when aliging with hole 230, trip 322 can embed engaging in the hole 230, make second main body 320 be fixed on first main body 310, can't rotate.It should be noted that wherein trip and hole location can exchange setting, also be about to trip and be arranged at first plate washer 220, and hole is arranged on second sleeve 321, and trip extends towards hole.
As shown in Figure 4, when desire is removed described fastening state, then pushing this sliding component 210 makes sliding component 210 move so that hole 230 separates with trip 322 along pivot 330, for example move a segment distance or move to a both allocation B, then second main body 320 just can be rotated with respect to first main body 310 once again.In addition, first main body 310 or second main body 320 also are provided with a second baffle 260 (in the present embodiment, be that second plate washer 260 is arranged on second main body 320, shown in Fig. 3 A or 3B), be provided with an elastic component 250 between the second baffle 260 and first plate washer 220, for example be sheathed on the spring on the sliding component 210, in order to realize the reciprocating action of sliding component 210 on first main body 310, and help when second main body 320 rotates to the aforementioned fixation angle, to oppress first plate washer 220 so that trip 322 snaps in the hole 230 smoothly.In addition, trip 322 ends have the circular arc type lead angle and also help trip 322 and snap in hole 230 smoothly.And suitable convenient for the assembling hand, a C type ring or E type ring 350 also are set on the end of sliding component 210, in order to avoid sliding component 210 is broken away from by first sleeve and second sleeve 321.
In addition, as shown in Figure 5, on first sleeve 311 of first main body 310 conduit 313 can be set also, one slide block 334 also can be set on the sliding component 210, and slide block 334 can slide in conduit 313, therefore the moving direction that limits sliding component 210 only limits to turning axle direction a-a ', and sliding component 210 can not rotate with second main body 320; Wherein, the commutative setting of slide block and conduit, that is conduit is arranged at sliding component 210, and slide block is arranged on first sleeve 311.
According to the present invention, portable computer utilization rotation and detent mechanism are closed demonstration built-in clamping close device at that time as it, replace the known clamping close device that exposes to the portable computer housing, and the function of possessing fastening, then the appearance design of portable computer can have very big performance space; When desiring to raise display, only need push the sliding component of rotation and detent mechanism, can remove its snap action easily, raise display.
Though the present invention discloses as above with preferred embodiment; yet it is not in order to limit the present invention; any person skilled in the art person without departing from the spirit and scope of the present invention; change with equivalence and replace when doing all equivalence, so protection scope of the present invention is when looking being as the criterion that accompanying Claim defines.
Claims (7)
1. one kind is rotated and detent mechanism, comprising:
One first main body;
One second main body is being arranged at this first main body with respect to this first main body rotation mode along a turning axle; And
One sliding component, being arranged at this first main body along the mode of this turning axle slip, when this second main body rotated to a fixed angle, this sliding component engaged with this second main body, to fix this second main body to this first main body.
2. rotation as claimed in claim 1 and detent mechanism is characterized in that this first main body also has one first sleeve, and this second main body also has one second sleeve, and this sliding component is to be arranged in this first sleeve and this second sleeve.
3. rotation as claimed in claim 1 and detent mechanism is characterized in that this second main body has a trip, and this sliding component has a hole, and when this second main body rotated to this fixed angle, this trip embedded in this hole.
4. rotation as claimed in claim 1 and detent mechanism is characterized in that this second main body also has a hole, this sliding component also be provided with a trip, when this second main body rotated to this fixed angle, this trip embedded in this hole.
5. rotation as claimed in claim 1 and detent mechanism is characterized in that also comprising an elastic component, and it engages with this second main body to promote this sliding component with this contact with sliding members.
6. rotation as claimed in claim 1 and detent mechanism is characterized in that this first main body is provided with a conduit along this turning axle direction, and this sliding component has a slide block, and this slide block is to be arranged in this conduit.
7. rotation as claimed in claim 1 and detent mechanism is characterized in that this first main body is provided with a slide block along this axial rotary, and this sliding component has a conduit, and this slide block is to be arranged in this conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031593690A CN100383696C (en) | 2003-09-10 | 2003-09-10 | Portable computer and rotating and positioning mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031593690A CN100383696C (en) | 2003-09-10 | 2003-09-10 | Portable computer and rotating and positioning mechanism thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1595327A true CN1595327A (en) | 2005-03-16 |
| CN100383696C CN100383696C (en) | 2008-04-23 |
Family
ID=34660631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031593690A Expired - Lifetime CN100383696C (en) | 2003-09-10 | 2003-09-10 | Portable computer and rotating and positioning mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100383696C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8315042B2 (en) | 2009-11-03 | 2012-11-20 | Pegatron Corporation | Electronic device |
| CN106204969A (en) * | 2015-04-29 | 2016-12-07 | 宸展光电（厦门）有限公司 | A kind of point of sale device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190391A (en) * | 1992-05-04 | 1993-03-02 | Yen Yang Basestrong Co., Ltd. | Variable torsional force pivot shaft connector |
| CN2282220Y (en) * | 1997-01-21 | 1998-05-20 | 江戊松 | Computer rotary axle |
| CN2282219Y (en) * | 1997-01-21 | 1998-05-20 | 江戊松 | Computer rotary axle |
| CN2433658Y (en) * | 2000-02-20 | 2001-06-06 | 富金精密工业(深圳)有限公司 | Computer rotation shaft |
| CN2438161Y (en) * | 2000-07-26 | 2001-07-04 | 比安达精机股份有限公司 | Pivot device capable of adjusting pressing level at will |
-
2003
- 2003-09-10 CN CNB031593690A patent/CN100383696C/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8315042B2 (en) | 2009-11-03 | 2012-11-20 | Pegatron Corporation | Electronic device |
| CN106204969A (en) * | 2015-04-29 | 2016-12-07 | 宸展光电（厦门）有限公司 | A kind of point of sale device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100383696C (en) | 2008-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080423 |