CN201138904Y - Support structure having sloped locking function - Google Patents
Support structure having sloped locking function Download PDFInfo
- Publication number
- CN201138904Y CN201138904Y CNU200820002322XU CN200820002322U CN201138904Y CN 201138904 Y CN201138904 Y CN 201138904Y CN U200820002322X U CNU200820002322X U CN U200820002322XU CN 200820002322 U CN200820002322 U CN 200820002322U CN 201138904 Y CN201138904 Y CN 201138904Y
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- China
- Prior art keywords
- coupling assembling
- main support
- inclination
- locking function
- supporting construction
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- Expired - Lifetime
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Abstract
The utility model relates to a support structure with an obliquely locking function. The support structure consists of a connecting component, a base, a base hinge, a main hinge, a main bracket, and at least an obliquely locking device. The obliquely locking device is arranged between the main bracket and the upper end of the connecting component; a fixing component is fixedly arranged on the inner side of the main bracket; the inner side of a bolt-locking component is connected with an elastic component and is coupled with the fixing component; a locking tenon outside the locking component has elasticity; a locking component with a clamping part is then fixed between the support arm and the upper end of the connecting component, or the protruding ear part of the upper end of the connecting component is directly provided with a clamping part. The rotation of the main bracket can result in the rotation of the locking tenon of the bolt-locking component along the locking component or the protruding ear part. When moving to the clamping component, the locking tenon can automatically extend into the clamping part as a result of the loss of propping force; thus the obliquely locking state can be formed, so that the main bracket can no longer rotate.
Description
Technical field
The utility model relates to a kind of supporting construction, refers to a kind of supporting construction with inclination locking function especially.
Background technology
Plane monitor, for example LCD monitor, LCD TV or plasm TV ... Deng, because of possessing light weight is arranged, advantage such as thinning and radiationless line, so replace traditional picture tube (CRT) monitor gradually.Because liquid crystal and plasma monitor have the restriction at visual angle when viewing and admiring, so, mostly be provided with at least one pivot structure between itself and pedestal, make this monitor have the function that the elevation angle is adjusted with respect to pedestal.
Yet this kind mode but can't provide this monitor lifting and move forward and backward function, promptly with China on March 8th, 2006 Granted publication " being able to improved monitor aspect the incline structure " of CN 1244852C patent case (corresponding to the U.S. the 6th, 822, No. 857 patent cases) be example, the upper and lower end of this coupling assembling articulates a main support and a pedestal by a main hinge and a base hinge respectively, in addition the end of two auxiliary coupling assemblings is installed in respectively between the base hinge of the main hinge of this coupling assembling upper end and lower end, constitutes a supporting construction according to this; This two auxiliary coupling assembling with respect to the rotatablely moving of pedestal, can be exchanged into the banking motion of the monitor that is installed in main support with coupling assembling.This supporting construction is for supporting monitor weight; usually can between this pedestal and coupling assembling, be provided with a torsionspring; so that by the reaction force of this torsionspring, and be able to offset, be beneficial to height and angle of inclination that the user can adjust monitor like a cork with monitor weight.
This supporting construction generally is to be applied to the vertical type kenel, if will be used for the suspension type kenel time, then this torsionspring can't level to supporting monitor weight so that this monitor is supported by locking the torsion that forms between main support that this main hinge articulated and coupling assembling upper end.And be the angle of inclination positioning function that forms this main support and coupling assembling, " location structure of bracing frame " as TaiWan, China patent announcement M310569 patent case is example, its be in one first supporting arm upper end and one second supporting arm lower end level to the fixed axis that is pivoted; In addition certain bit combination is sheathed on the fixed axis, and between this first, second supporting arm, this location combination has one first shell fragment and one second shell fragment, this first, second shell fragment is that first, second supporting arm is fixed in combination respectively, and establishes at least one first, second location division in the corresponding compartment of terrain of adjacent surface of this first, second shell fragment ring.Wherein, when implement this first, second location division, can respectively be a projection, perhaps be projection and groove, so that when rotating with respect to first supporting arm, this second shell fragment is rotated along first shell fragment, and makes the projection of first, second location division and projection support mutually by second supporting arm, perhaps projection falls in the groove, and forms positioning relation according to this.
Only this case only is provided at the angle of inclination positioning function between main support and coupling assembling, and this positioning function is not equal to lock function, that is, if monitor weight is greater than the interference torsion of this two projection, perhaps, then will lose the function of location greater than the snapping torsion of this projection and groove.Lock function then is to form to lock between main support and coupling assembling, make this main support can't go rotation again with respect to coupling assembling, to form an inclination locking effect, that is when the main support of supporting construction rotates to a default angle of inclination with respect to the coupling assembling upper end, can form automatically and lock, to avoid this main support load excessive, and throw off with coupling assembling, and then lose the function of stagnating the location, so, how to provide a tilt lock fixing apparatus at main support and coupling assembling, be the difficult problem that relevant dealer demands urgently overcoming.
In view of this, the utility model applicant this in the experience of being engaged in rotating shaft and monitor support structure designs and production and marketing for many years, concentrate on studies, phase can overcome the disappearance that positioning function only is provided between the main support of existing supporting construction and coupling assembling, through experiment and test repeatedly, and then develop and " supporting construction " of the present utility model with inclination locking function.
The utility model content
The utility model main purpose provides a kind of supporting construction with inclination locking function, the effect that its desire is promoted is, by between main support and coupling assembling, setting up a tilt lock fixing apparatus, make it be able between the two to form and automatically lock or the purpose of manual releasing, thus the advantage that makes this main support can form the fixing of an angle of inclination or discharge with respect to coupling assembling.
For reaching aforesaid purpose, the technological means that the utility model is taked provides a kind of supporting construction with inclination locking function, and it comprises: a coupling assembling, and it has a upper and lower end; One pedestal; One base hinge is articulated between coupling assembling lower end and the pedestal, makes this coupling assembling can carry out the adjustment at angle of inclination with respect to pedestal; One main support, it has a pair of supporting arm, sets firmly a locking piece between this supporting arm and coupling assembling, and it has a blocking part; One main hinge is articulated between two supporting arms of coupling assembling upper end and main support, makes this main support can carry out the adjustment at angle of inclination with respect to coupling assembling; At least one tilt lock fixing apparatus, it is located between this main support and the coupling assembling upper end, and this device is fixedly arranged on the main support inboard with a fixture, other with a bolt element inboard in conjunction with an elastic parts, and be socketed on this fixture, make the lock tenon in its outside have flexible elasticity; So that by the rotation main support, the lock tenon of this bolt element can be rotated synchronously along this locking piece, and when moving to blocking part, this lock tenon stretches automatically and inserts in this blocking part because of losing to replace, and form the inclination locking condition, make this main support revolver again.
Another technological means that the utility model is taked provides a kind of supporting construction with inclination locking function, and it comprises: a coupling assembling, and it has a upper and lower end, and each holds both sides to extend a lug respectively, and offers a blocking part at the lug inner face of upper end; One pedestal; One base hinge is articulated between coupling assembling lower end and the pedestal, makes this coupling assembling can carry out the adjustment at angle of inclination with respect to pedestal; One main support, it has a pair of supporting arm; One main hinge is articulated between two supporting arms of coupling assembling upper end and main support, makes this main support can carry out the adjustment at angle of inclination with respect to coupling assembling; At least one tilt lock fixing apparatus, it is located between this main support and the coupling assembling upper end, and this device is fixedly arranged on the main support inboard with a fixture, other with a bolt element inboard in conjunction with an elastic parts, and be socketed on this fixture, make the lock tenon in its outside have flexible elasticity; So that by the rotation main support, the lock tenon of this bolt element can be rotated synchronously along the lug inner face of this adjacency, and when moving to blocking part, this lock tenon stretches automatically and inserts in this blocking part because of losing to replace, and form the inclination locking condition, this main support can't be rotated again.
The beneficial effects of the utility model are, by between main support and coupling assembling, setting up a tilt lock fixing apparatus, make it be able to form and automatically lock or manual releasing between the two, thus the advantage that makes this main support can form the fixing of an angle of inclination or discharge with respect to coupling assembling.
Be further to disclose concrete technology contents of the present utility model, at first see also graphic, wherein:
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model supporting construction first embodiment;
Fig. 2 stands the back for the utility model supporting construction first embodiment group and is used for the stereogram of erectility;
The profile that Fig. 3 is intercepted along line A-A for Fig. 2;
Fig. 4 is used for the stereogram of suspension status for the utility model supporting construction;
The profile that Fig. 5 is intercepted along line B-B for Fig. 4;
Fig. 6 is the three-dimensional exploded view of the utility model supporting construction second embodiment;
Fig. 7 stands the back for the utility model supporting construction second embodiment group and is used for the stereogram of erectility;
The profile that Fig. 8 is intercepted along line C-C for Fig. 7;
Fig. 9 is used for the stereogram of suspension status for the utility model supporting construction;
The profile that Figure 10 is intercepted along line D-D for Fig. 9.
Embodiment
To shown in Figure 2, basically, supporting construction of the present utility model is by a coupling assembling 1, one pedestal 2, one base hinge 3, one main hinges 4 as Fig. 1, at least one linkage 5, one main supports 6, and at least one tilt lock fixing apparatus 7 combines.
Wherein, coupling assembling 1 is a plate body, and its top, bottom have a upper end 11 and a lower end 12 respectively, so as respectively by base hinge 3 and main hinge 4 with after the pedestal 2 chatted and main support 6 articulate and link and be the state that can reverse.As shown in Figure 1, the both sides of this upper and lower end 11,12 are extended a pair of lug 13 respectively, and each is to 13 each self-forming one recess 14 of lug.
For increasing the support effect of base hinge 3 in 2 of coupling assembling 1 and pedestals, be with, these torsionspring 35 inboards are provided with one second lower carriage 33 in addition, its bottom is to be installed in pedestal 2, then locate for axostylus axostyle 31 sockets at the top.These torsionspring 35 two ends then are fixedly arranged on this second lower carriage 33 and lug 13 respectively.Make this coupling assembling 1 pass through axostylus axostyle 31 when 33 of two lower carriages rotate, the effect that can make this torsionspring 35 produce accumulation of energys or release energy.
These axostylus axostyle 31 surfaces are non-circular section for one section, and it is and these axle collar 32 sockets down.Because pedestal 2 and coupling assembling 1 have the setting of at least one torsionspring 35, therefore, when supporting construction is in the plane ornaments, the monitor weight that this main support 6 is connected can be repealed by implication with the elastic force of this torsionspring 35, therefore, the user can apply a very little power, can be at an easy rate with respect to these pedestal 2 these coupling assemblings 1 of rotation.
Tilt lock fixing apparatus 7 is to be located between this main support 6 and coupling assembling 1 upper end 11, this device has a bolt element 71, it is to be a slightly T-shaped lamellar body, this bolt element 71 is outside projection one lock tenon 711 axially, this lock tenon 711 passes through perforation 63, and be adjacent to this locking piece 43, the axially inboard then sheathed elastic parts 72 of spring tenon 712, for example then be socketed on a fixture 73 behind the spring, this fixture 73 is to be the framework of more than one folding shapes, and it is to be fixedly arranged on this supporting arm 61 inboards, it axially offers a mortise 731, insert for spring tenon 712, and tip end projects one catch 732, with the limit of ending that moves inward as this bolt element 71.In addition, radially prominent release member 713, for example plectrum of establishing of this bolt element 71.
As shown in Figures 2 and 3, it is the schematic perspective view that founds afterwards and be in erectility for the utility model supporting construction group, this coupling assembling lower end 12 articulates via a base hinge 3 with pedestal 2, and the setting that has two torsionsprings 35 between the two makes this coupling assembling 1 inclined with respect to pedestal 2.And coupling assembling upper end 11 articulates via a main hinge 4 with main support 6, and 65 of the auxiliary stands of this main support 6 and both sides are connected with a monitor.In these coupling assembling 1 both sides one bar linkage structure 5 is arranged respectively in addition, connecting rod 51 and lower link 52 two ends are connected to main hinge 4 and base hinge 3 on it.At this moment, be installed in fixture 73 and can pass through the perforation 63 of supporting arm 61, and be adjacent to the flange of this locking piece 43, promptly finish the assembling of supporting construction of the present utility model with the lock tenon 711 of main support 6 synchronous bolt element 71 of rotating.
See also Fig. 4 and Fig. 5, this supporting construction has hung on upright walls, for reducing the distance of this coupling assembling 1 and pedestal 2, it must adopt the utility model applicant to apply for to national Patent Office on December 6th, 2007 between the two, and to compile be that " supporting construction with connecting bar fastening function " disclosed technological means of the 096146452nd patent application case is, this coupling assembling 1 is set in parallel with pedestal 2.As desire to make this main support 6 to form the locking relation at angle of inclination with respect to coupling assembling 1, only need rotate main support 6, the lock tenon 711 that makes bolt element 71 is in synchronous rotating process, promptly the flange along this locking piece 43 moves, when moving to default inclination locking angle, for example 0 the degree blocking part 431 time, this lock tenon 711 stretches automatically and inserts in this blocking part 431 because of losing to replace, and the formation locking state, this main support 6 can't be rotated again, and then form the kenel that this main support 6 as shown in Figure 4 is parallel to coupling assembling 1.
Remove this locking state as desire, only need inwardly to stir this release member 713, make bolt element 71 elasticity of compression assemblies 72 with manual mode, and with catch 732 as mobile backstop.At this moment, the lock tenon 711 in the outside breaks away from the blocking part 431 of this locking piece 43, and removes locking state, can carry out the angle of inclination adjustment of main support 6, and the location division 62 of its supporting arm 61 can be rotated in the scope that the stopper section 432 of this locking piece 43 is defined.
Extremely shown in Figure 10 as Fig. 6, it is the second embodiment correlative type of the utility model supporting construction, wherein, the coupling assembling 1 of present embodiment, pedestal 2, base hinge 3, main hinge 4, linkage 5, main support 6, and tilt lock fixing apparatus 7 is roughly with preceding to take off embodiment identical, therefore, identical assembly is all represented with identical reference numbers; And the difference of present embodiment and previous embodiment is to be that this tilt lock fixing apparatus 7 carries out the design of assembly economization, and gives up the setting of this locking piece.
Therefore, lug 13 inner faces of this coupling assembling 1 upper end 11 are provided with a blocking part 15, for example a groove according to default inclination locking angle.See also Fig. 9 and Figure 10, as desire to make this main support 6 to form the locking relation at angle of inclination with respect to coupling assembling 1, only need rotate main support 6, the lock tenon 711 that makes bolt element 71 is in synchronous rotating process, be to move along these lug 13 peripheries, when moving to default inclination locking angle, for example 0 the degree blocking part 15, then this lock tenon 711 stretches because of losing to replace automatically, and fall in this blocking part 15, and the formation locking state, the rotation that makes this main support 6 be again, and then form the kenel that this main support 6 as shown in Figure 9 is parallel to coupling assembling 1.
Remove this locking state as desire, only need inwardly to stir this release member 713, make bolt element 71 elasticity of compression assemblies 72 with manual mode, and with catch 732 as mobile backstop.At this moment, the lock tenon 711 in the outside breaks away from the blocking part 15 of this lug 13, and removes locking state.
So, via enforcement of the present utility model, it had overcome traditional supporting structure already and only can be suitable for the plane and furnish single form, so that by between coupling assembling and main support, setting up a tilt lock fixing apparatus, when this main support is rotated with respect to coupling assembling, this tilt lock fixing apparatus can form between the two and lock, make the shape rotation again of this main support, even if the supported object that this main support connected is excessive because of load, also unlikely disengagement, make this tilt lock fixing apparatus be able to automatically lock or manual releasing at main support and coupling assembling formation, thereby making main support with respect to the advantage that coupling assembling can form the fixing of an angle of inclination or discharge, really is a big good structure not seen before.
That the utility model disclosed is a kind of of preferred embodiment, and patent right category of the present utility model is not all taken off in Ju Bu change or modification and come from technological thought of the present utility model and be easy to the person of knowing by inference by the people who has the knack of this skill such as.
Claims (13)
1. supporting construction with inclination locking function is characterized in that comprising:
One coupling assembling, it has a upper and lower end;
One pedestal;
One base hinge is articulated between coupling assembling lower end and the pedestal, makes this coupling assembling can carry out the adjustment at angle of inclination with respect to pedestal;
One main support, it has a pair of supporting arm, sets firmly a locking piece between this supporting arm and coupling assembling, and it has a blocking part;
One main hinge is articulated between two supporting arms of coupling assembling upper end and main support, makes this main support can carry out the adjustment at angle of inclination with respect to coupling assembling;
At least one tilt lock fixing apparatus, it is located between this main support and the coupling assembling upper end, and this device is fixedly arranged on the main support inboard with a fixture, other with a bolt element inboard in conjunction with an elastic parts, and be socketed on this fixture, make the lock tenon in its outside have flexible elasticity.
2. the supporting construction with inclination locking function as claimed in claim 1, it is characterized in that, the blocking part of this locking piece is to be a recessed retaining edge, and the axial inboard of bolt element has a spring tenon, its in conjunction with an elastic parts after, and axially be socketed on the mortise that this fixture is axially offered, and this fixture tip end projects one catch, with the limit of ending that moves inward as this bolt element.
3. the supporting construction with inclination locking function as claimed in claim 1 is characterized in that, this bolt element is radially prominent establishes a release member, uses elasticity of compression assembly by stirring this release member, makes this lock tenon the go out of lock blocking part of part and release.
4. the supporting construction with inclination locking function as claimed in claim 1, it is characterized in that, the prominent stopper section of establishing of this locking piece, and the supporting arm of this main support is provided with a location division, when this main support of rotation, the location division of this supporting arm can be supported and terminate in the stopper section of this locking piece, and then limits the anglec of rotation of this main support.
5. as claim 1 or 4 described supporting constructions, it is characterized in that this supporting arm offers at least one oilhole with inclination locking function.
6. the supporting construction with inclination locking function as claimed in claim 1, it is characterized in that, be provided with at least one linkage between this base hinge and the main hinge, it is to be adjacent to this coupling assembling, this linkage is made up of two parallel relatively upper and lower connecting rods, and each connecting rod two ends is articulated in this base hinge and main hinge respectively.
7. the supporting construction with inclination locking function as claimed in claim 1 is characterized in that, this is articulated at least one torsionspring of base hinge socket between coupling assembling lower end and the pedestal.
8. supporting construction with inclination locking function is characterized in that comprising:
One coupling assembling, it has a upper and lower end, and each holds both sides to extend a lug respectively, and offers a blocking part at the lug inner face of upper end;
One pedestal;
One base hinge is to be articulated between coupling assembling lower end and the pedestal, makes this coupling assembling can carry out the adjustment at angle of inclination with respect to pedestal;
One main support, it has a pair of supporting arm;
One main hinge is to be articulated between two supporting arms of coupling assembling upper end and main support, makes this main support can carry out the adjustment at angle of inclination with respect to coupling assembling;
At least one tilt lock fixing apparatus, it is to be located between this main support and the coupling assembling upper end, and this device is that a fixture is fixedly arranged on the main support inboard, in addition with a bolt element inboard in conjunction with an elastic parts, and be socketed on this fixture, make the lock tenon in its outside have flexible elasticity;
So that by the rotation main support, the lock tenon of this bolt element can be rotated synchronously along the lug inner face of this adjacency, and when moving to blocking part, this lock tenon stretches automatically and inserts in this blocking part because of losing to replace, and form the inclination locking condition, make this main support revolver again.
9. the supporting construction with inclination locking function as claimed in claim 8, it is characterized in that, the blocking part of this lug inner face is to be a groove, and the axial inboard of bolt element has a spring tenon, its in conjunction with an elastic parts after, and axially be socketed on the mortise that this fixture is axially offered, and this fixture tip end projects one catch, with the limit of ending that moves inward as this bolt element.
10. the supporting construction with inclination locking function as claimed in claim 8 is characterized in that, this bolt element is radially prominent establishes a release member, uses elasticity of compression assembly by stirring this release member, makes this lock tenon the go out of lock blocking part of part and release.
11. the supporting construction with inclination locking function as claimed in claim 8 is characterized in that this supporting arm offers at least one oilhole.
12. the supporting construction with inclination locking function as claimed in claim 8, it is characterized in that, be provided with at least one linkage between this base hinge and the main hinge, it is to be adjacent to this coupling assembling, this linkage is made up of two parallel relatively upper and lower connecting rods, and each connecting rod two ends is articulated in this base hinge and main hinge respectively.
13. the supporting construction with inclination locking function as claimed in claim 8 is characterized in that, this is articulated at least one torsionspring of base hinge socket between coupling assembling lower end and the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820002322XU CN201138904Y (en) | 2008-01-08 | 2008-01-08 | Support structure having sloped locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820002322XU CN201138904Y (en) | 2008-01-08 | 2008-01-08 | Support structure having sloped locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201138904Y true CN201138904Y (en) | 2008-10-22 |
Family
ID=40039583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820002322XU Expired - Lifetime CN201138904Y (en) | 2008-01-08 | 2008-01-08 | Support structure having sloped locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201138904Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588717A (en) * | 2011-01-14 | 2012-07-18 | 信锦企业股份有限公司 | Support frame and stopping structure |
| CN103502715A (en) * | 2011-03-16 | 2014-01-08 | 爱格升公司 | Reclining stand system and method |
| CN104508345A (en) * | 2012-07-30 | 2015-04-08 | 爱格升有限公司 | Tilt mechanism for a monitor |
| CN110857744A (en) * | 2018-08-23 | 2020-03-03 | 神讯电脑(昆山)有限公司 | Clamping and releasing ejection module |
| CN111820592A (en) * | 2019-04-22 | 2020-10-27 | 国誉株式会社 | Table with top plate tilting function |
-
2008
- 2008-01-08 CN CNU200820002322XU patent/CN201138904Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588717A (en) * | 2011-01-14 | 2012-07-18 | 信锦企业股份有限公司 | Support frame and stopping structure |
| CN102588717B (en) * | 2011-01-14 | 2014-06-11 | 信锦企业股份有限公司 | Support frame and stopping structure |
| CN103502715A (en) * | 2011-03-16 | 2014-01-08 | 爱格升公司 | Reclining stand system and method |
| CN104508345A (en) * | 2012-07-30 | 2015-04-08 | 爱格升有限公司 | Tilt mechanism for a monitor |
| CN104508345B (en) * | 2012-07-30 | 2016-08-24 | 爱格升有限公司 | Incline structure for monitor |
| CN110857744A (en) * | 2018-08-23 | 2020-03-03 | 神讯电脑(昆山)有限公司 | Clamping and releasing ejection module |
| CN110857744B (en) * | 2018-08-23 | 2021-07-13 | 神讯电脑(昆山)有限公司 | Clamping and releasing ejection module |
| CN111820592A (en) * | 2019-04-22 | 2020-10-27 | 国誉株式会社 | Table with top plate tilting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081022 |
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| CX01 | Expiry of patent term |