CN201326641Y - Pivot device and electronic device with same - Google Patents
Pivot device and electronic device with same Download PDFInfo
- Publication number
- CN201326641Y CN201326641Y CNU2008201817471U CN200820181747U CN201326641Y CN 201326641 Y CN201326641 Y CN 201326641Y CN U2008201817471 U CNU2008201817471 U CN U2008201817471U CN 200820181747 U CN200820181747 U CN 200820181747U CN 201326641 Y CN201326641 Y CN 201326641Y
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- pedestal
- actuator
- pivot
- pivot device
- guide unit
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- 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 claims description 54
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 abstract description 5
- 230000009977 dual effect Effects 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a pivot device and an electronic device with same; the electronic device is provided with a base, an upper cover and a pivot device joining the base and the upper cover, wherein the pivot device is provided with a first actuating element and a second actuating element; the first actuating element is provided with a guiding unit which pushes against the second actuating element and can move in a proper distance, so that when the upper cover rotates for a given angle in double directions, the second actuating element can pushes against the guiding unit so as to further push the guiding unit, and the upper cover realizes the rotation of 360 degrees in dual directions and has zero visual blind corner; and with the movable guiding unit, besides limiting the rotation angle of the upper cover and protecting the circuit, the blind corner problem of the pivot device can be solved, thereby having practicability and favoring the industrial application.
Description
Technical field
The utility model relates to the electronic equipment of a kind of pivot device and installing pivot device, refer to especially a kind ofly have limit function and can two-wayly revolve the pivot device of three-sixth turn, and one uses this pivot device to improve the electronic equipment of visual dead angle.
Background technique
Present portable electronic equipment (as mobile computer, little mobile computer or mobile phone etc.) is in order to improve the convenience that carries, the design concept of its outward appearance is mostly towards compact direction, and allows the electronic equipment can folding and be easy to carry by the setting of pivot device.
With regard to mobile computer is example; it includes a base and a screen; and be connected with pivot device between this base and this screen; make this screen relatively this base open entirely, and further this screen can be horizontally rotated by pivot device, allow the user can rotate this screen expediently; and the people around mobile computer show; wherein, excessively rotate this screen and protection circuit, can on existing pivot device, the member with rotary stopper effect be set in order to prevent the user.
Existing pivot device includes the pedestal of a connection base, one connects the pin joint seat of screen, an and limit stoper, this pin joint seat is mounted on this pedestal pivotly, this limit stoper includes first bounding means that is mounted on this pin joint seat, and second bounding means that is fixedly arranged on this pedestal, when wherein this first bounding means turns to maximum angle with this pin joint seat is two-way, can be subjected to the backstop of this second bounding means and can't be rotated further, reach spacing purpose, but this screen and this pin joint seat horizontally rotate the size that angle is subject to this second bounding means, so can't reach the rotation of two-way 360 degree, cause the dead angle of rotation and the convenience that reduction is used.
The model utility content
The electronic equipment that main purpose of the present utility model is to provide a kind of pivot device and has pivot device, uncommon design whereby improves existing pivot device and can't allow the two-way shortcoming of revolving three-sixth turn of screen of electronic equipment.
For reaching aforementioned purpose, the pivot device that the utility model is designed includes:
One pedestal, it has a pedestal, and this pedestal is provided with a pivoted hole;
One pin joint seat, it includes the pivot post that a body and has non-circular section, and this pivot post is positioned at this body bottom and stretches into this pivoted hole;
One limit assembly, it includes one first actuator and one second actuator, and this first, second actuator is arranged at respectively on this pedestal and this pivot post, and this first actuator has one and pushes against and the guide unit of removable suitable distance mutually with this second actuator; And
One compressing assembly, its sheathed tail end of being fixed in this pivot post.
In a preferred embodiment of the utility model pivot device, a chute that provides this guide unit to move is provided this first actuator, and this chute further forms on this pedestal, this guide unit has the necking section of stretching into chute, the two side ends of this necking section is provided with on one blocked part and blocked part once respectively, this second actuator cover group is positioned on this pivot post, and this second actuator is convexly equipped with a pushing and pressing part that can promote this guide unit in external side brim, wherein, when this second actuator horizontally rotates to suitable angle with this pivot post, but the last blocked part of this pushing and pressing part this guide unit of butt, further promote this guide unit and in chute, move the also angle of swing of spacing this pivot post, make this pivot post two-wayly revolve three-sixth turn, improve the problem at this pivot post rotation dead angle.
In another preferred embodiment of the utility model pivot device, this first actuator cover group is positioned on this pivot post, and has a chute that provides this guide unit to move, and this guide unit is mounted in this chute, this guide unit has the necking section of stretching into chute, the two side ends of this necking section is provided with on one blocked part and blocked part once respectively, this second actuator is fixedly set on this pedestal, wherein, after this first actuator rotates to a suitable angle with this pivot post, the following blocked part of this guide unit can connect with this second actuator, further promoting this guide unit continues to move in this chute, make this pivot post get two-way rotation 360 degree, formation one is the pivot device of visual dead angle without spin.
In above-mentioned, this pedestal is provided with at least one positioning hole, this compressing assembly includes a cover and organizes in the location piece of this pivot post, this location piece is provided with at least one positioning convex portion in the side of contiguous this pedestal, and further to positioning hole that should pedestal, as the usefulness of positioning indicating, in addition, this pin joint seat is provided with horizontally extending two pin connected assemblies of side direction in this body.
Again, the electronic equipment that the utility model is designed with pivot device, it includes the pivot device of a base, a loam cake and this base of connection and loam cake, and wherein, this pivot device includes:
One pedestal, it has a pedestal that is arranged on this base, and this pedestal is provided with a pivoted hole;
One pin joint seat, it connects this loam cake, and this pin joint seat includes the pivot post that a body and has non-circular section, and this pivot post is positioned at this body bottom and stretches into this pivoted hole;
One limit assembly, it includes one first actuator and one second actuator, and this first, second actuator is arranged at respectively on this pedestal and this pivot post, and this first actuator has one and pushes against and the guide unit of removable suitable distance mutually with this second actuator; And
One compressing assembly, its sheathed tail end of being fixed in this pivot post.
According to the above; the loam cake of this electronic equipment is by the design of this pivot device; making that this loam cake is two-way rotates to when spending near 360; this second actuator can connect with this guide unit; and utilize the strength of rotating this loam cake further to promote this guide unit; make loam cake this base and two-way horizontal revolves three-sixth turn relatively of this electronic equipment; and rotate to 360 when spending; when this guide unit can't be pushed again; further can reach the function of the maximum angle of swing of spacing this loam cake; protect the circuit of this electronic equipment in the pivot device place; so the utility model pivot device and the electronic equipment with pivot device utilize the movably design of guide unit; improve existing pivot device and in rotary course, produce the shortcoming of rotating the dead angle, so the utility model pivot device and design with electronic equipment of pivot device more meet the demand on user and the market with electronic equipment.
Description of drawings
Fig. 1 is the solid combination schematic representation of a preferred embodiment of the utility model pivot device;
Fig. 2 is the perspective exploded view of a preferred embodiment of the utility model pivot device;
Fig. 3 for a preferred embodiment of the utility model pivot device turn clockwise overlook schematic flow sheet;
Fig. 4 for a preferred embodiment of the utility model pivot group device be rotated counterclockwise overlook schematic flow sheet;
Fig. 5 is the solid combination schematic representation of another preferred embodiment of the utility model pivot device;
Fig. 6 is the perspective exploded view of another preferred embodiment of the utility model pivot device;
Fig. 7 for another preferred embodiment of the utility model pivot device turn clockwise overlook schematic flow sheet;
Fig. 8 for another preferred embodiment of the utility model pivot device be rotated counterclockwise overlook schematic flow sheet; And
Fig. 9 is the solid combination schematic representation of a preferred embodiment that the utlity model has the electronic equipment of pivot device.
Embodiment
See also Fig. 1,2,5,6, be several preferred embodiments of the utility model pivot device, it includes a pedestal 10, a pin joint seat 20, a limit assembly 30 and a compressing assembly 40.
This pedestal 10 has the pedestal 11 that a bending is the U font, and is equipped with a pivoted hole 12 in the centre of this pedestal 11.
This pin joint seat 20 includes the pivot post 22 that a body 21 and has non-circular section, this body 21 is provided with the horizontally disposed pin connected assembly 23 of two side direction, this pivot post 22 is positioned at this body 21 bottoms, one side connects the bottom surface of this body 21, side stretches into this pivoted hole 12 in addition, and this pin joint seat 20 is hubbed on this pedestal 10.
This limit assembly 30 includes one first actuator 31,31a and one second actuator 32,32a, this first actuator 31,31a has a guide unit 33 movably, see also Fig. 1, shown in 2, first preferred embodiment for the utility model pivot device, this first actuator 31 has a chute 34, and this chute 34 further is positioned on this pedestal 11 and runs through this pedestal 11, and be connected in the pivoted hole 12 of this pedestal 11, this guide unit 33 is mounted in this chute 34 slidably, this guide unit 33 has the necking section 36 of stretching into this chute 34, these necking section 36 two side ends are respectively equipped with on one blocked part 37 and blocked part 38 once, on being somebody's turn to do, following blocked part 37,38 lay respectively at the both sides of this pedestal 11, this second actuator 32 is a hollow lamellar body, inside is provided with projection, vertical group-connecting groove that can provide group of bumps to establish is provided this pivot post 22, therefore these second actuator, 32 cover groups are positioned on this pivot post 22, can together rotate with this pivot post 22, the external side brim of this second actuator 32 convexes with a pushing and pressing part 35 that can push against this guide unit 33, as Fig. 3, shown in 4, when this second actuator 32 turns to suitable angle with this pivot post 22 is two-way, this pushing and pressing part 35 can contact with blocked part 37 on this, further promoting this guide unit 33 moves in chute 34, and adjust the angle of rotating, make this pin joint seat 20 reach the purposes of rotatable 360 degree.
Other sees also Fig. 5, shown in 6, this first actuator 31a is a lamellar body, this lamellar body is provided with a perforation and a chute 34a who is connected with this perforation, this first actuator 31a is provided with protuberance that should pivot post group-connecting groove in this perforation madial wall, this pivot post 22 can stretch into this perforation, this first actuator 31a cover group is positioned on this pivot post 22, this guide unit 33 has the necking section 36 of stretching into this chute 34a, these necking section 36 two side ends are respectively equipped with on one blocked part 37 and blocked part 38 once, and on being somebody's turn to do, following blocked part 37,38 protrude out this chute 34a respectively and are positioned at this lamellar body both sides, this second actuator 32a one forms in the block on this pedestal 11, as Fig. 7, shown in 8, when this first actuator 31a turns to several angle with this pivot post 22 is two-way, this second actuator of the further butt of this time blocked part 38 meetings 32a, and promote this guide unit 33, to reach the purpose that this pivot post 22 revolves three-sixth turn.
This compressing assembly 40 is sheathed on the tail end of this pivot post 22, wherein, this compressing assembly 40 includes a location piece 41 and a fixed plate 43, this location piece 41 is a hollow lamellar body, and be provided with the relatively protuberance of this pivot post group-connecting groove, so these location piece 41 covers are organized on this pivot post 22 and can be rotated with this pivot post 22, this location piece 41 is provided with at least one positioning convex portion 42 in a side of contiguous this pedestal 11, this fixed plate 43 is locked on this pin joint seat 20 by fixed block, and be adjacent to the tail end of this pivot post 22, and urgent cover is organized each member on this pivot post 22.
In above-mentioned, positioning hole 13 and described positioning hole 13 that this pedestal 11 is provided with at least one corresponding positioning convex portion 42 are positioned at this pivoted hole 12 outsides, in the utility model preferred embodiment, this pedestal 11 is provided with two positioning holes 13, and this two positioning hole 13 further is connected with this pivoted hole 12, this location piece 41 is provided with two positioning convex portion 42, this location piece 41 is with in these pin joint seat 20 rotating process, positioning convex portion 42 is rotatable and stretch in the positioning hole 13, the usefulness of the positioning indicating that rotates as this pin joint seat 20.
See also shown in Figure 9, this pivot device is applied in the electronic equipment, this electronic equipment includes a base 50, one loam cake 60, an and pivot device that connects this base 50 and loam cake 60, wherein this loam cake 60 can further have display screen 61, the pedestal 11 of above-mentioned pivot device is arranged on this base 50, this pin joint seat 20 connects this loam cake 60 with its pin connected assembly 23 in addition, when this electronic equipment is collapse state, this loam cake 60 is covered on this base 50, when desire is used this electronic equipment, this loam cake 60 of can outwarding winding, and this loam cake 60 can further horizontally rotate, and this display screen 61 can be watched, by the design of this pivot device by the people of electronic equipment outside, this display screen 61 can two-wayly revolve three-sixth turn, reaches the degree of zero visual dead angle.
See also Fig. 3, shown in 4, this second actuator 32 rotates to when spending near 180 with this pin joint seat 20 is two-way, this pushing and pressing part 35 can contact the last blocked part 37 of this guide unit 33, further promoting this guide unit 33 moves in chute 34, make this pin joint seat 20 rotate to 180 degree, therefore, the loam cake 60 that is connected with this pin connected assembly 23 can be successfully suitable, horizontally rotate 180 degree counterclockwise, and this loam cake 60 can return three-sixth turn and get back to the original place, for another Fig. 7, shown in 8, this first actuator 31a rotates to nearly 180 when spending with this pin joint seat 20 is two-way, guide unit 33 among this first actuator 31a can connect with this second actuator 32a, further make this guide unit 33 in this chute 34a, move suitable distance, make this pin joint seat can a left side, the dextrad rotation, the loam cake 60 that this pin joint seat connected reaches the effect of revolving three-sixth turn, so also can revolve three-sixth turn.
In sum; the utility model pivot device and have of the design of the electronic equipment of pivot device by this limit assembly 30; this guide unit 33 and this second actuator 32; 32a can connect and further allow this guide unit 33 in chute 34; move among the 34a; reach the purpose of revolving three-sixth turn; and have concurrently spacing; the function of protection circuit; really improve existing pivot device and electronic equipment produce visual dead angle in rotary course shortcoming; so the utility model pivot device and the design with electronic equipment of pivot device have more practicability, also more meet the demand on user and the market.
Claims (18)
1. pivot device is characterized in that comprising:
One pedestal, it has a pedestal, and this pedestal is provided with a pivoted hole;
One pin joint seat, it includes the pivot post that a body and has non-circular section, and this pivot post is positioned at this body bottom and stretches into this pivoted hole;
One limit assembly, it includes one first actuator and one second actuator, and this first, second actuator is arranged at respectively on this pedestal and this pivot post, and this first actuator has one and pushes against and the guide unit of removable suitable distance mutually with this second actuator; And
One compressing assembly, its sheathed tail end of being fixed in this pivot post.
2. pivot device as claimed in claim 1, it is characterized in that, a chute that provides this guide unit to move is provided this first actuator, and this chute further forms on this pedestal, this second actuator cover group is positioned on this pivot post, and this second actuator is convexly equipped with a pushing and pressing part that can promote this guide unit in external side brim.
3. pivot device as claimed in claim 1, it is characterized in that this first actuator cover group is positioned on this pivot post, and a chute that provides this guide unit to move is provided, and this guide unit is mounted in this chute, and this second actuator is fixedly set on this pedestal.
4. as the arbitrary described pivot device of claim 1～3, it is characterized in that this guide unit has the necking section of stretching into chute, the two side ends of this necking section is provided with on one blocked part and blocked part once respectively.
5. as the arbitrary described pivot device of claim 1～3, it is characterized in that, this pedestal is provided with at least one positioning hole, this compressing assembly includes a cover and organizes in the location piece of this pivot post, this location piece is provided with at least one positioning convex portion in the side of contiguous this pedestal, and further to positioning hole that should pedestal, as the usefulness of positioning indicating.
6. pivot device as claimed in claim 4, it is characterized in that, this pedestal is provided with at least one positioning hole, this compressing assembly includes a cover and organizes in the location piece of this pivot post, this location piece is provided with at least one positioning convex portion in the side of contiguous this pedestal, and further to positioning hole that should pedestal, as the usefulness of positioning indicating.
7. as the arbitrary described pivot device of claim 1～3, it is characterized in that this pin joint seat is provided with horizontally extending two pin connected assemblies of side direction in this body.
8. pivot device as claimed in claim 5 is characterized in that, this pin joint seat is provided with horizontally extending two pin connected assemblies of side direction in this body.
9. pivot device as claimed in claim 6 is characterized in that, this pin joint seat is provided with horizontally extending two pin connected assemblies of side direction in this body.
10. electronic equipment with pivot device is characterized in that including the pivot device that a base, a loam cake and connect this base and loam cake, and wherein, this pivot device includes:
One pedestal, it has a pedestal that is arranged on this base, and this pedestal is provided with a pivoted hole;
One pin joint seat, it connects this loam cake, and this pin joint seat includes the pivot post that a body and has non-circular section, and this pivot post is positioned at this body bottom and stretches into this pivoted hole;
One limit assembly, it includes one first actuator and one second actuator, and this first, second actuator is arranged at respectively on this pedestal and this pivot post, and this first actuator has one and pushes against and the guide unit of removable suitable distance mutually with this second actuator; And
One compressing assembly, its sheathed tail end of being fixed in this pivot post.
11. the electronic equipment with pivot device as claimed in claim 10, it is characterized in that, a chute that provides this guide unit to move is provided this first actuator, and this chute further forms on this pedestal, this second actuator cover group is positioned on this pivot post, and this second actuator is convexly equipped with a pushing and pressing part that can promote this guide unit in external side brim.
12. the electronic equipment with pivot device as claimed in claim 10, it is characterized in that this first actuator cover group is positioned on this pivot post, and a chute that provides this guide unit to move is provided, and this guide unit is mounted in this chute, and this second actuator is fixedly set on this pedestal.
13. as the arbitrary described electronic equipment with pivot device of claim 10～12, it is characterized in that this guide unit has the necking section of stretching into chute, the two side ends of this necking section is provided with on one blocked part and blocked part once respectively.
14. as each described electronic equipment of claim 10～12 with pivot device, it is characterized in that, this pedestal is provided with at least one positioning hole, this compressing assembly includes a cover and organizes in the location piece of this pivot post, this location piece is provided with at least one positioning convex portion in the side of contiguous this pedestal, and further to positioning hole that should pedestal, as the usefulness of positioning indicating.
15. the electronic equipment with pivot device as claimed in claim 13, it is characterized in that, this pedestal is provided with at least one positioning hole, this compressing assembly includes a cover and organizes in the location piece of this pivot post, this location piece is provided with at least one positioning convex portion in the side of contiguous this pedestal, and further to positioning hole that should pedestal, as the usefulness of positioning indicating.
16., it is characterized in that this pin joint seat is provided with horizontally extending two pin connected assemblies of side direction in this body as the arbitrary described electronic equipment of claim 10～12 with pivot device.
17. the electronic equipment with pivot device as claimed in claim 14 is characterized in that, this pin joint seat is provided with horizontally extending two pin connected assemblies of side direction in this body.
18. the electronic equipment with pivot device as claimed in claim 15 is characterized in that, this pin joint seat is provided with horizontally extending two pin connected assemblies of side direction in this body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201817471U CN201326641Y (en) | 2008-12-15 | 2008-12-15 | Pivot device and electronic device with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201817471U CN201326641Y (en) | 2008-12-15 | 2008-12-15 | Pivot device and electronic device with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201326641Y true CN201326641Y (en) | 2009-10-14 |
Family
ID=41178614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201817471U Expired - Fee Related CN201326641Y (en) | 2008-12-15 | 2008-12-15 | Pivot device and electronic device with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201326641Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775481A (en) * | 2012-10-19 | 2014-05-07 | 英业达科技有限公司 | Rotation structure |
-
2008
- 2008-12-15 CN CNU2008201817471U patent/CN201326641Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775481A (en) * | 2012-10-19 | 2014-05-07 | 英业达科技有限公司 | Rotation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20141215 |
|
| EXPY | Termination of patent right or utility model |