CN101532602A - Base structure - Google Patents
Base structure Download PDFInfo
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- CN101532602A CN101532602A CN200810085294A CN200810085294A CN101532602A CN 101532602 A CN101532602 A CN 101532602A CN 200810085294 A CN200810085294 A CN 200810085294A CN 200810085294 A CN200810085294 A CN 200810085294A CN 101532602 A CN101532602 A CN 101532602A
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- fixed plate
- substrate
- pedestal structure
- revolving part
- buffer element
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Abstract
The invention discloses a base structure which comprises a base plate, a limiting part and a rotating part. The limiting part is fixed on the base plate and provided with a limiting slot. The rotating part is arranged on the limiting part. The bottom part of the self-rotating part with a bumping protrudes towards the limiting part and is arranged in the limiting slot movably. Therefore, the rotating part can rotate relatively to the base plate. The base structure is further provided with a fixed element which can limit the rotating part from loosening from the base plate. The rotating part of the base structure can be combined with a bracket of a display device so that the rotating part can rotate and drive the bracket of the display device to rotate together with a screen, thereby achieving the purpose of adjusting the viewing angle of the screen.
Description
Technical field
The present invention relates to a kind of pedestal structure; Particularly, the present invention relates to a kind of pedestal structure that is used to support display unit.
Background technique
In recent years, display unit is widely used in various fields, for example, and the consumption electronic products of LCD TVs, computer screen or digital frame or the like.Along with the technology of display unit progresses greatly day by day and uses universalness, the competition between the tame dealer of each of production display unit is day by day fierce.At present,, have the convenient display unit of using with the tool price competitiveness simultaneously concurrently, become the Consumer and select one of essential condition of display unit product except the specification of product and convenience of use are to attract Consumer's the niche.
At present, the vertical display unit of table especially is the display unit product of common requirements in the consumption market.Figure 1 shows that the schematic representation of the vertical display unit 10 of tradition table.As shown in the figure, the vertical display unit 10 of tradition table has base 101, supporting element 103 and screen 105.Base 101 is affixed with supporting element 103, and supporting element 103 is fixed in screen 105 with support screen 105.Generally speaking, base 101 bottoms can be designed a swivel base (not shown) and make base 101 swivel base rotation relatively, and so, the supporting element 103 that is fixed in base 101 also together rotates with screen 105, adjusts the purpose of viewing and admiring angle to reach.Yet the traditional rotary type base of this kind designs, and consider being generally the ironware structure because of intensity, and for reaching spinfunction, base is usually designed to and is circle, and when screen 105 rotations, base 101 rotates together and quite takes up room.
Summary of the invention
The invention provides a kind of pedestal structure in order to carrying a screen, this pedestal structure can allow the angle of user's Rotation screen, and whole pedestal is along with screen rotates, and the said base structure comprises substrate, limiting component and revolving part.Limiting component is fixed on the substrate, and has limiting groove.Revolving part places on the limiting component, and protrude towards limiting component the bottom of projection spinning part, and place limiting groove.Projection moves and limits the scope of the relative substrate rotating of revolving part in limiting groove, particularly, revolving part can rotate between the primary importance and the second place relative to substrate.Pedestal structure of the present invention more comprises fixed plate, following fixed plate and buffer element.Last fixed plate places within the revolving part, and following fixed plate is put under the limiting component, and buffer element places down between fixed plate and the limiting component.Last fixed plate, buffer element, following fixed plate can interfix by the opening of each element.The revolving part of pedestal structure of the present invention can be for combining with the support of display unit, and so, revolving part is rotatable and support and screen that drive display unit together rotate, and reaches the purpose that angle is viewed and admired in adjustment.
Description of drawings
Fig. 1 is the schematic representation of conventional display device;
Fig. 2 is the exploded view of the pedestal structure of one embodiment of the invention;
Fig. 3 a is the exploded view of the pedestal structure of another embodiment of the present invention;
Fig. 3 b is the schematic perspective view of pedestal structure and display unit combination;
Fig. 3 c separates with pedestal structure and the side sectional view that combines for display unit among Fig. 3 b;
Fig. 4 is the pedestal structure decomposing schematic representation of another embodiment of the present invention; And
Fig. 5 is the schematic perspective view for another embodiment's pedestal structure and display unit combination.
The primary component symbol description
201 substrates
203 limiting components
2031 holes
2033 limiting grooves
205 revolving parts
2051 bottoms
2053 projections
211 times fixed plates
301 substrates
3011 base openings
303 limiting components
3031 the 3rd holes
3033 limiting grooves
305 revolving parts
3051 bottoms
3055 wall bodies
3,059 first holes
3057 holding spaces
3,061 second holes
3063 card complex holes
Fixed plate on 307
3071 projections
309 buffer elements
311 times fixed plates
No. 313 substrates
3131 base openings
401 substrates
4011 base openings
4013 limiting grooves
405 revolving parts
4051 bottoms
4053 projections
4055 wall bodies
4063 card complex holes
4057 holding spaces
4061 holes
Fixed plate on 407
409 buffer elements
411 times fixed plates
No. 413 substrates
900 display unit
901 screens
903 supports
9033 fixing projections
Embodiment
The invention provides a kind of rotary pedestal structure.With preferred embodiment, this pedestal structure is for being used in display unit, for example computer screen, TV etc.This pedestal structure makes display unit can be adjusted to the preferable angle of viewing and admiring.
Figure 2 shows that the exploded view of the pedestal structure of one embodiment of the invention.Pedestal structure comprises substrate 201, limiting component 203, following fixed plate 211 and revolving part 205.Substrate 201 is generally plastic parts or the ironware with sheet structure, and limiting component 203 and following fixed plate 211 are preferably the ironware of sheet structure, and the plastic parts that revolving part 205 can be the open column shape structure is installed on limiting component 203 tops.Limiting component 203 has corresponding screw hole with substrate 201, can lock above or below substrate 201 by screw.Following fixed plate 211 places between substrate 201 and the limiting component 203, and following fixed plate 211 has corresponding screw hole with revolving part 205, and screw passes these screw holes and both are locked mutually via revolving part 205 inside.Limiting component 203 has hole 2031, and the following fixed plate 211 under it fixes with revolving part 205 on the limiting component 203 via hole 2031, the area of following fixed plate 211 is greater than the opening area of hole 2031, so revolving part 205 can not get loose from substrate 201.In addition, the revolving part 205 of present embodiment has bottom 2051, and projection 2,053 2051 extends from the bottom.The bottom 2051 of revolving part 205 faces limiting component 203 setting, and projection 2,053 2051 protrudes and places the limiting groove 2033 of limiting component 203 from the bottom.As seen from the figure, the limiting groove 2033 of present embodiment is the arc groove on the limiting component 203, and projection 2053 is removable in the limiting groove 2033 of arc, and revolving part 205 is rotated relative to substrate 201 with following fixed plate 211.Projection 2053 is blocked at the two ends of limiting groove 2033, thereby the moving range of restriction revolving part 205 relative substrates 201, detailed speech, revolving part 205 can rotate between the primary importance and the second place, its rotating angle is looked closely the design of arc limiting groove 2033 and is decided, generally speaking, the angle between the primary importance and the second place is between 30 ° to 180 °.
Fig. 3 a is the exploded view of the pedestal structure of another preferred embodiment of the present invention.The pedestal structure of present embodiment comprises substrate 301, limiting component 303, revolving part 305 and last fixed plate 307.Revolving part 305 has bottom 3051 and wall body 3055, and bottom 3051 surrounds the holding space 3057 that forms with wall body 3055.Last fixed plate 307 places in the holding space 3057 of revolving part 305, and is fixed in bottom 3051.In other words, bottom 3051 is between limiting component 303 and last fixed plate 307.Generally speaking, last fixed plate 307 is the ironware of sheet.The mode that last fixed plate 307 and revolving part 305 bottoms 3051 are fixed is generally utilizes the screw locking.The effect of last fixed plate 307 is to strengthen the contact stabilization degree between revolving part 305, limiting component 303 and the substrate 301, prevents that element from rocking or get loose.In the present embodiment, the bottom 3051 of revolving part 305 has more first hole 3059, and projection 3071 is the extension of last fixed plate 307 parts, and projection 3071 passes first hole 3059 and stretches out in outside the holding space 3057.Be similar to the embodiment of Fig. 2 a, the projection 3071 of present embodiment stretches out in holding space 3057 and places the arc limiting groove 3033 of limiting component 303.Because last fixed plate 307 fixes with revolving part 305, therefore moves in arc limiting groove 3033 by projection 3071, revolving part 305 can rotate relative to substrate 301.
Please continue the 3a with reference to figure, furthermore, the pedestal structure of present embodiment more comprises buffer element 309 and following fixed plate 311.In this example, buffer element 309 is arranged at limiting component 303 times, and fixed plate 311 places buffer element 309 times down.Buffer element 309 closely contacts with limiting component 303 and following fixed plate 311.Yet in other examples, following fixed plate can place between buffer element and the limiting component, and buffer element closely contacts with substrate with following fixed plate.Generally speaking, buffer element 309 is preferably has flexual material, for example, and Carbon Tool Steel (SK-5) or plastic steel.The setting of buffer element 309 can make the space between the element reduce, and makes driving fit more between the element, reduces element because of rocking the phenomenon that gets loose that produces.Further it, have second hole 3061 on the bottom 3051 of revolving part 305, and limiting component 303 has the 3rd hole 3031, be provided with corresponding to second hole 3061, therefore, last fixed plate 307 can contact buffer element 309 with the 3rd hole 3031 by second hole 3061.In the present embodiment, last fixed plate 307, buffer element 309 have corresponding screw hole respectively with following fixed plate 311, and be fastened to each other by the screw locking.In addition, the area of last fixed plate 307, buffer element 309 and following fixed plate 311 is greater than the opening area of second hole 3061 and the 3rd hole 3031, so can prevent the displacement up and down of buffer element 309 and following fixed plate 311, and guarantee that simultaneously revolving part 305 can not get loose from substrate 301.When the revolving part 305 relative substrates 301 of present embodiment rotated with limiting component 303, last fixed plate 307 fastened to each other, buffer element 309, following fixed plate 311 together rotated.Because buffer element 309 has pliability, the screw of fixed plate 307, buffer element 309 and following fixed plate 311 is because of extruding buffer element 309 in the locking, and buffer element 309 is because of flexible, so can adjust the torque value of revolving part 305 relative substrates 301.In addition, because revolving part 305 and limiting component 303 relative rotations, therefore preferable between the two coating or be filled with oiling agent, the resistance and lower friction mutually and the element of generation consumes of reducing friction.
Shown in Fig. 3 a, the pedestal structure of present embodiment more optionally comprises time substrate 313.Inferior substrate 313 is assembled under the substrate 301.In the present embodiment, substrate 301 has base openings 3011, inferior substrate 313 has base openings 3131 corresponding time, and wherein, screw can be from inferior substrate 313 belows will be gone up fixed plate 307, buffer element 309 by inferior base openings 3131, base openings 3011, fixed plate 311 locks together down.Inferior substrate 313 is preferably the ironware material of sheet, for the support strength of strengthening pedestal structure of the present invention.
Fig. 3 b is depicted as the schematic perspective view of pedestal structure and display unit 900 combinations.Display unit 900 has screen 901 and support 903, and support 903 is connected with screen 901.With respect to the bottom 3051 of revolving part 305, holding space 3057 has upper shed, and via upper shed, support 903 can be installed on holding space 3057.Fig. 3 c separates with pedestal structure and the side sectional view that combines for display unit 900 among Fig. 3 b.As shown in the figure, has card complex hole 3063 on the wall body 3055 of revolving part 305, fixedly projection 9033 is arranged on the support 903, when support 903 places holding space 3057, fixedly projection 9033 is sticked within the card complex hole 3063, so that support 903 fixes with revolving part 305, fixedly projection 9033 can be an elastomer, or substitutes with a button.Display unit 900 is connected with pedestal structure, and pedestal structure can be positioned on the plane for display unit 900.In addition, because revolving part 305 can rotate relative to substrate 201,900 of display unit that are connected in revolving part 305 can be by related rotation, and so, pedestal structure is available for users to by adjusting revolving part 305 screen 901 is adjusted to the angle of viewing and admiring of the best.
Fig. 4 is the pedestal structure decomposing schematic representation of another embodiment of the present invention.The pedestal structure of present embodiment comprises substrate 401 and revolving part 405 at least.Be formed with limiting groove 4013 on the substrate 401, revolving part 405 has bottom 4051, and projection 4053 is 4051 extension protrusions from the bottom.Revolving part 405 faces substrate 401 with bottom 4051 and is provided with, and projection 4053 can place among the limiting groove 4013 of substrate 401.Projection 4053 is blocked at the two ends of limiting groove 4013, thereby can limit the moving range of revolving part 405 relative substrates 401.Limiting groove 4013 is preferably arc, so revolving part 405 can rotate between the primary importance and the second place, and its rotating angle is looked closely the design of arc limiting groove 2033 and decided.The projection 4053 of present embodiment is arranged on the bottom 4051 of revolving part 405, yet, it should be noted that in other embodiments projection can be the extension of other elements, will be described in detail in the following.
The revolving part 405 of Fig. 4 has wall body 4055.Wall body 4055 surrounds with bottom 4051 and forms holding space 4057.Present embodiment further has last fixed plate 407 to place within the holding space 4057, and is fixed in bottom 4051.Yet, being set to optionally of last fixed plate, in fact, last fixed plate can integrate with revolving part.The mode that the last fixed plate 407 of present embodiment and revolving part 405 bottoms 4051 are fixed is generally utilizes the screw locking.Generally speaking, last fixed plate 407 is the ironware of sheet.The effect of last fixed plate 407 is to strengthen the contact stabilization degree between revolving part 405 and the substrate 401, prevents that element from rocking or get loose.The projection 4053 of present embodiment is arranged on the bottom 4051 of revolving part 405, yet among other embodiments, projection can be the part of fixed plate and extends.That is to say that projection extends and protrudes from last fixed plate, and the bottom of revolving part has the corresponding projection setting of hole.Projection stretches out in from hole outside the holding space of revolving part, to place within the corresponding limiting groove.
Present embodiment has more buffer element 409 and following fixed plate 411.Buffer element 409 all is arranged under the substrate 401 with following fixed plate 411 in this example.Buffer element 409 can make the space between the element reduce, and makes driving fit more between the element, reduces element because of rocking the phenomenon that gets loose that produces.Among this embodiment, following fixed plate 411 is arranged under the buffer element 409, and closely contacts with buffer element 409.The last fixed plate 407 of present embodiment, buffer element 409 and following fixed plate 411 are fastened to each other.As shown in the figure, revolving part 405 has hole 4061, and substrate 401 has base openings 4011, and buffer element 409 fixes with last fixed plate 407 with hole 4061 by base openings 4011 with following fixed plate 411.The opening area of base openings 4011 so can prevent the displacement of buffer element 409 and following fixed plate 411, and guarantee that simultaneously revolving part 405 can not get loose from substrate 401 less than the area of buffer element 409 with following fixed plate 411.Generally speaking, last fixed plate 407, buffer element 409 have corresponding screw hole with following fixed plate 411, and screw passes these screw holes and the three is locked mutually.So, when revolving part 405 relative substrates 401 rotated, last fixed plate 407, buffer element 409 together rotated with following fixed plate 411.By the screw locking,, therefore can adjust the torque value of revolving part 405 relative substrates in the present embodiment because buffer element 409 has pliability.
The pedestal structure of present embodiment more optionally comprises time substrate 413.The mode that inferior substrate 413 can lock is assembled in substrate 401 times.Inferior substrate 413 is preferably the ironware material of sheet, for the support strength of strengthening pedestal structure of the present invention.Similar in appearance to the described Fig. 3 b of background embodiment, the pedestal structure of present embodiment also can supply mount display (not shown).Has card complex hole 4063 on the wall body 4055 of the revolving part 405 of present embodiment, for engaging (not shown), so that support and revolving part 405 fix with the fixedly projection of display unit.Yet the assembling mode of pedestal structure and display unit can be other modes, is not limited to this.
In addition, the revolving part of the above embodiment of the present invention is the hollow columnar structures with upper shed, can install wherein for the support of display unit.Yet as shown in Figure 5, among other embodiments, the revolving part 505 of pedestal structure of the present invention also can be the column structure with upper shed, and the display unit 1000 with hollow stent 1003 of opening can sheathed mode be installed on the revolving part 505.All the other similar repeat no more in the foregoing description herein.
The present invention is described by above-mentioned related embodiment, yet the foregoing description is only for implementing example of the present invention.It must be noted that the embodiment who has disclosed does not limit the scope of the invention.On the contrary, being contained in the modification of the spirit of claim and scope and equalization is provided with and all is contained in the scope of the present invention.
Claims (25)
1. pedestal structure comprises:
Substrate;
Limiting component is fixed on this substrate, and this limiting component has a limiting groove; And
Revolving part, be arranged on this limiting component, this revolving part has a bottom, and a projection protrudes and places this limiting groove towards this limiting component from this bottom, and this projection limits this revolving part with this limiting groove and can rotate between a primary importance and a second place relative to this substrate.
2. pedestal structure as claimed in claim 1, wherein this revolving part has a wall body, and this wall body and this bottom surround and form a holding space.
3. pedestal structure as claimed in claim 2, wherein, this holding space has a upper shed, and a support can be installed on this holding space from this upper shed, and this support is in order to support a display screen.
4. pedestal structure as claimed in claim 3 wherein has a card complex hole on this wall body, and this support has a fixing projection, this fixedly projection pass this card complex hole so that this support and this revolving part are fixed.
5. pedestal structure as claimed in claim 2 further comprises fixed plate on, places in this holding space and is fixed in this bottom.
6. pedestal structure as claimed in claim 5, wherein, this projection is that the part of fixed plate on this extends, and this bottom has one first hole, this projection stretches out in outside this holding space via this first hole.
7. pedestal structure as claimed in claim 5 further comprises a buffer element, is arranged under this limiting component, and this buffer element closely contacts with this limiting component.
8. pedestal structure as claimed in claim 7, wherein the material of this buffer element comprises Carbon Tool Steel (SK-5) or plastic steel.
9. pedestal structure as claimed in claim 7 further has fixed plate, places under this buffer element, and this time fixed plate and this buffer element and this are gone up fixed plate and fixed.
10. pedestal structure as claimed in claim 9, wherein, fixed plate, this buffer element and this time fixed plate are by screw locking on this, and this screw is adjusted the torque value of this revolving part with respect to this substrate.
11. pedestal structure as claimed in claim 10, wherein, this revolving part has more one second hole, and this limiting component has one the 3rd hole, and fixed plate and this buffer element contact with each other by this second hole and the 3rd hole and locking mutually on this.
12. pedestal structure as claimed in claim 10, wherein, area of fixed plate and this time fixed plate is all greater than the area of this second hole and the 3rd hole on this.
13. pedestal structure as claimed in claim 9 further comprises substrate No. one time, places this substrate below, wherein this substrate has a base openings, wherein, this time fixed plate, this buffer element pass through the corresponding setting of this base openings with this substrate, lock mutually by a screw.
14. pedestal structure as claimed in claim 1, wherein this limiting groove is an arc, and this projection is displaced into this arc limiting groove and makes this revolving part this substrate rotating relatively.
15. a pedestal structure comprises:
Substrate has a limiting groove; And
Revolving part is arranged on this substrate, and this revolving part has a bottom, and a projection protrudes and places this limiting groove towards this substrate from this bottom, and wherein, this projection limits this revolving part with this limiting groove and rotates between a primary importance and a second place relative to this substrate.
16. pedestal structure as claimed in claim 15, further comprise fixed plate on, wherein, this revolving part has a wall body, this wall body and this bottom surround and form a holding space, and fixed plate places this holding space interior and fix with this bottom of this revolving part this on.
17. pedestal structure as claimed in claim 16 further comprises fixed plate, is arranged at this substrate below.
18. pedestal structure as claimed in claim 17 further comprises a buffer element, is arranged between this substrate and this time fixed plate, this substrate closely contacts with this buffer element respectively with this time fixed plate.
19. pedestal structure as claimed in claim 18, wherein, fixed plate, this buffer element and this time fixed plate are by screw locking on this, and this screw is adjusted the torque value of this revolving part with respect to this substrate.
20. pedestal structure as claimed in claim 16, wherein this projection is that the part of fixed plate on this extends, and this bottom has a hole, and this projection stretches out in outside this holding space via this hole.
21. pedestal structure as claimed in claim 16, wherein, this holding space has a upper shed, and a support can be installed on this holding space from upper shed, and this support is in order to support a display screen.
22. pedestal structure as claimed in claim 15 further comprises fixed plate, is arranged at this substrate below.
23. pedestal structure as claimed in claim 22 further comprises a buffer element, is arranged between this substrate and this time fixed plate, this substrate closely contacts with this buffer element respectively with this time fixed plate.
24. pedestal structure as claimed in claim 15, wherein this limiting groove is an arc, and this projection is displaced into this arc limiting groove and makes this revolving part this substrate rotating relatively.
25. pedestal structure as claimed in claim 15 further comprises substrate No. one time, is locked in this substrate below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100852947A CN101532602B (en) | 2008-03-10 | 2008-03-10 | Base structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100852947A CN101532602B (en) | 2008-03-10 | 2008-03-10 | Base structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101532602A true CN101532602A (en) | 2009-09-16 |
| CN101532602B CN101532602B (en) | 2011-03-16 |
Family
ID=41103372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100852947A Active CN101532602B (en) | 2008-03-10 | 2008-03-10 | Base structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101532602B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5682692A (en) * | 1996-04-02 | 1997-11-04 | Huang; Ming Yu | Structure of a miniature animated display |
| CN2639664Y (en) * | 2003-07-10 | 2004-09-08 | 呈杰股份有限公司 | Improved of pivot device with double brake torque force |
| CN2867798Y (en) * | 2006-01-26 | 2007-02-07 | 中强光电股份有限公司 | Display device |
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2008
- 2008-03-10 CN CN2008100852947A patent/CN101532602B/en active Active
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| Publication number | Publication date |
|---|---|
| CN101532602B (en) | 2011-03-16 |
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