CN101668397B - Support mechanism - Google Patents
Support mechanism Download PDFInfo
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- CN101668397B CN101668397B CN2009101638305A CN200910163830A CN101668397B CN 101668397 B CN101668397 B CN 101668397B CN 2009101638305 A CN2009101638305 A CN 2009101638305A CN 200910163830 A CN200910163830 A CN 200910163830A CN 101668397 B CN101668397 B CN 101668397B
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- China
- Prior art keywords
- foot rest
- department
- assembly
- mounting groove
- supporting mechanism
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Abstract
The invention provides a support mechanism, comprising a foot stool and a foot stool installation groove, wherein the foot stool is provided with an assembly part provided with a slant surface which is arranged by forming a slant angle along the foot stool extension direction; the foot stool installation groove is internally assembled with a connecting part in a rotary manner, and a first bottom surface and a second bottom surface are arranged on the bottom surface of the installation groove in different slant angles; the slant surface of the assembly part is arranged by propping the first bottom surface under a first support state, and arranged by propping the second bottom surface under the second support state; and the first support state and the second support state comprise a foot stool support under two states of horizontal arrangement and vertical arrangement of a display device. The invention can be realized by only using a foot stool and a foot stool installation groove formed on the end surface of the display device, change of two support arrangement modes can be realized conveniently, and slant angles of the display screen are not changed greatly, thus saving cost and realizing stable design requirement.
Description
Technical field
The invention belongs to the placement bracing or strutting arrangement of digital product, concrete relates to a kind of simple and direct realization digital display device traverse and places the supporting mechanism of support vertically.
Background technology
Existing display unit, particularly digital display device product, DPF etc. for example, its display screen is a rectangle, shell integral body also is the rectangle that length and width do not wait.For meeting the needs of and view and admire requirement, palpus can be supported the traverse of display unit and place two kinds vertically and put structure.It in the prior art rotation that utilizes foot rest; Perhaps foot rest is an angle and reverses the placing direction that changes display unit; The former need increase the parts of foot rest and installation position thereof, must be able to change length with institute's foot rest and adjust angle, so its cost of manufacture is higher.And the latter makes foot rest support instability.
Summary of the invention
The invention provides a kind of nationality different by foot rest assembly structure and direction; Can realize that the traverse of display unit supports the supporting mechanism of putting with placing vertically through simple mechanism; Its foot rest mounting groove that only needs a foot rest and to be formed at the display unit end face can be realized; And can realize two kinds of changes of supporting disposing way easily, and the angle change of the display screen of display unit is little, not only saves cost but also realize stable design requirement.
The technical scheme that the present invention adopted is following:
A kind of supporting mechanism can be applicable to the traverse of display unit simultaneously and place two kinds of supports vertically, it is characterized in that this supporting mechanism comprises:
One foot rest, this foot rest is provided with a department of assembly, and this department of assembly is provided with the inclined plane that becomes the angle of inclination to be provided with in the foot rest bearing of trend;
The said department of assembly of rotation assembling in the one foot rest mounting groove, this mounting groove, the bottom surface of this mounting groove has one first bottom surface and one second bottom surface that different angle of inclination is provided with;
Wherein the inclined plane, department of assembly is provided with conflict first bottom surface down in first holding state, and the inclined plane of this department of assembly is conflict second bottom surface under second holding state more; Said first holding state and second holding state comprise that display unit traverse and the foot rest of placing vertically under the two states support.
Concretely, the end that foot rest is fixed in said department of assembly is provided with, and this department of assembly is provided with snap device, and the groove outer wall of said foot rest mounting groove is provided with the revotating card catching groove that matches with this snap device.
In one embodiment; Said department of assembly is a circular barrel mast; First end of this department of assembly is fixed perpendicular to the bearing of trend and the foot rest of foot rest, and second end of this department of assembly has an inclined plane, and this second end outer wall stretches out and is provided with the snap device that comprises first buckle mounted part and second buckle mounted part.
Said first buckle mounted part and second buckle mounted part are symmetrical set along the axis of department of assembly.
In one embodiment; The groove outer wall of said foot rest mounting groove offers the revotating card catching groove; Said rotation bayonet slot is provided with the outer with first bottom surface and second bottom surface; When matched with first bottom surface or second bottom surface in inclined plane, foot rest department of assembly, said snap device cooperates with the equal spiral-lock of revotating card catching groove.
In one embodiment; On said first bottom surface and second bottom surface limiting section is set all; Being provided with and the spacing locating part that cooperates of said limiting section of said snap device; When the locating part on this foot rest matches with the limiting section of foot rest mounting groove, respectively foot rest is limited in the display unit traverse and places holding state vertically.
In one embodiment; Said foot rest mounting groove is arranged on the rear end face centre of display unit; It is facial that the bottom surface of this foot rest mounting groove comprises that a planar portions and tilts; This planar portions and facial said first bottom surface and second bottom surface of forming that tilt, this planar portions are respectively fan-shaped, semicircle with inclined plane portion or become two fan-shaped end face structures of center of circle symmetry.
Among another embodiment, foot rest mounting groove one side is provided with the foot rest fitting recess, and this foot rest fitting recess extends in the foot rest mounting groove.
Said display unit is DPF or liquid crystal indicator.
Cooperating between first bottom surface of this supporting mechanism nationality is attend the department of assembly by foot rest inclined plane and foot rest mounting groove bottom, second bottom surface; Realized that the angle between foot rest and display unit end face changes; Thereby when guaranteeing display unit stable support state, traverse and the less angle change of placing the display unit end face under the state vertically have also effectively been guaranteed.The department of assembly of foot rest is rotatable to be arranged in the foot rest mounting groove, realizes being fitted to each other of the two through the revotating card catching groove of snap device in the department of assembly and the setting of foot rest mounting groove sidewall.The department of assembly of foot rest can rotate in the foot rest mounting groove, conflicts when cooperating when the inclined plane and the different bottom surfaces of foot rest mounting groove bottom of the department of assembly of foot rest, then can form the various supports angle.The present invention is through being provided with in traverse and the bottom surface of placing the differing tilt angles that carries out the foot rest mounting groove under two kinds of holding states vertically; Realized only offering a foot rest mounting groove, accomplished two kinds of stable support and the disposable design of holding state through a foot rest with at display unit back of the body end face.
Beneficial effect of the present invention is; This supporting mechanism nationality is different by foot rest assembly structure and direction; Can put with placing vertically to support through the traverse that simple mechanism is realized display unit, its foot rest mounting groove that only needs a foot rest and to be formed at the display unit end face can be realized, and can realize two kinds of changes of supporting disposing ways easily; And the angle change of the display screen of display unit is little, not only saves cost but also realize stable design requirement.
Below in conjunction with accompanying drawing and embodiment the present invention is done further elaboration.
Description of drawings
Fig. 1 be in the specific embodiment of the invention display unit in the cut-away section structural representation of placing vertically under the holding state;
Fig. 2 is the structure for amplifying sketch map at I1 position among Fig. 1;
Fig. 3 is the cut-away section structural representation of display unit under the traverse holding state in the specific embodiment of the invention;
Fig. 4 is the structure for amplifying sketch map at I2 position among Fig. 3.
Embodiment
This display unit supporting mechanism system is the supporting mechanism of DPF; The display screen of DPF and profile are the rectangle that length and width do not wait; This supporting mechanism can be applicable to the traverse of display unit simultaneously and place two kinds of supports vertically, and can support the flexible variation between two kinds of holding states.With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4 this embodiment is elaborated below.
This display unit 100 is a digital display device; It has a shell body; The support that foot rest is formed in one, the support arm 220 of its support is certain long-armed body, at an end of support arm 220 department of assembly 210 is set; Department of assembly 210 is a circular barrel mast; First end of this department of assembly 210 is fixed perpendicular to the bearing of trend and the foot rest of foot rest, second end of this department of assembly 210 have one become the angle of inclination to be provided with the foot rest bearing of trend the inclined plane, this second end outer wall stretches out and is provided with the snap device that comprises first buckle mounted part 211 and second buckle mounted part 213.First buckle mounted part 211 and second buckle mounted part 213 are symmetrical set along the axis of department of assembly, and promptly the angle of the two is about 180 degree.
In the specific implementation, display unit back of the body end face that can foot rest mounting groove one side is provided with the foot rest fitting recess, and this foot rest fitting recess extends in the foot rest mounting groove.Can department of assembly's setting-in of foot rest be gone in the foot rest mounting groove through this foot rest fitting recess.
As shown in Figure 2, placing vertically under the holding state, the department of assembly 210 of foot rest and 120 assemblings of foot rest mounting groove, the inclined plane of department of assembly 210 contacts with the first bottom surface formation face of foot rest mounting groove 120, and this first bottom surface is the bottom surface that is parallel to display unit back of the body end face.First buckle mounted part 211 and second buckle mounted part 213 of department of assembly 210 lay respectively in the revotating card catching groove 121, and it has kept the fixed support angle θ 1 between foot rest and display unit back of the body end face.First bottom surface is provided with a spacing block set 122; Corresponding lower surface correspondence in second buckle mounted part 213 is provided with a limited impression 212; When foot rest rotates to bestly when placing holding state vertically, spacing block set 122 matches with limited impression 212, realizes the stable support effect of placing vertically.
As shown in Figure 4; Under the traverse holding state; The department of assembly 210 of foot rest is connected with 120 assemblings of foot rest mounting groove; The inclined plane of department of assembly 210 contacts with the second bottom surface formation face of foot rest mounting groove 120, and this second bottom surface is the ramped bottom surface that recesses at display unit back of the body end face, because first buckle mounted part 211 and second buckle mounted part 213 of department of assembly 210 lay respectively in the revotating card catching groove 121; Therefore formation face contacts between the inclined plane of department of assembly 210 and this second bottom surface, and the fixed support angle θ 2 that its foot rest and display unit are carried on the back between end face will be greater than θ 1.Make display unit show that end face bigger variation can not take place under two kinds of holding states.On second bottom surface, also be provided with a spacing block set 123; The corresponding limited impression 212 that is provided with in the lower surface of second buckle mounted part 213 is when foot rest rotates to best traverse holding state; Spacing block set 123 matches with limited impression 212, realizes stable traverse support effect.
Claims (10)
1. a supporting mechanism can be applicable to the traverse of display unit simultaneously and place two kinds of supports vertically, it is characterized in that this supporting mechanism comprises:
One foot rest, this foot rest is provided with a department of assembly, and this department of assembly is provided with the inclined plane that becomes the angle of inclination to be provided with in the foot rest bearing of trend;
The said department of assembly of rotation assembling in the one foot rest mounting groove, this mounting groove, the bottom surface of this mounting groove has one first bottom surface and one second bottom surface that different angle of inclination is provided with;
Wherein the inclined plane, department of assembly is provided with conflict first bottom surface down in first holding state, and the inclined plane of this department of assembly is conflict second bottom surface under second holding state more; Said first holding state and second holding state comprise that display unit traverse and the foot rest of placing vertically under the two states support.
2. supporting mechanism according to claim 1; It is characterized in that said department of assembly is fixed in an end of foot rest and is provided with; This department of assembly is provided with snap device, and the groove outer wall of said foot rest mounting groove is provided with the revotating card catching groove that matches with this snap device.
3. supporting mechanism according to claim 2; It is characterized in that said department of assembly is a circular barrel mast; First end of this department of assembly is fixed perpendicular to the bearing of trend and the foot rest of foot rest; Second end of this department of assembly has an inclined plane, and this second end outer wall stretches out and is provided with the snap device that comprises first buckle mounted part and second buckle mounted part.
4. supporting mechanism according to claim 3 is characterized in that said first buckle mounted part and second buckle mounted part are symmetrical set along the axis of department of assembly.
5. supporting mechanism according to claim 2; The groove outer wall that it is characterized in that said foot rest mounting groove offers the revotating card catching groove; Said revotating card catching groove is arranged at the outer of first bottom surface and second bottom surface; When matched with first bottom surface or second bottom surface in inclined plane, foot rest department of assembly, said snap device cooperates with the equal spiral-lock of revotating card catching groove.
6. supporting mechanism according to claim 5; It is characterized in that on said first bottom surface and second bottom surface limiting section being set all; Being provided with and the spacing locating part that cooperates of said limiting section of said snap device; When the locating part on this foot rest matches with the limiting section of foot rest mounting groove, respectively foot rest is limited in the display unit traverse and places holding state vertically.
7. supporting mechanism according to claim 1; It is characterized in that said foot rest mounting groove is arranged on the rear end face centre of display unit; It is facial that the bottom surface of this foot rest mounting groove comprises that a planar portions and tilts; This planar portions and facial said first bottom surface and second bottom surface of forming that tilt, this planar portions are respectively fan-shaped, semicircle with inclined plane portion or become two fan-shaped end face structures of center of circle symmetry.
8. supporting mechanism according to claim 1 is characterized in that foot rest mounting groove one side is provided with the foot rest fitting recess, and this foot rest fitting recess extends in the foot rest mounting groove.
9. supporting mechanism according to claim 1 is characterized in that said display unit is a DPF.
10. supporting mechanism according to claim 1 is characterized in that said display unit is a liquid crystal indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101638305A CN101668397B (en) | 2009-08-04 | 2009-08-04 | Support mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101638305A CN101668397B (en) | 2009-08-04 | 2009-08-04 | Support mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101668397A CN101668397A (en) | 2010-03-10 |
| CN101668397B true CN101668397B (en) | 2012-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101638305A Expired - Fee Related CN101668397B (en) | 2009-08-04 | 2009-08-04 | Support mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101668397B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1469218A (en) * | 2002-07-16 | 2004-01-21 | 三星电子株式会社 | Monitor with improvement on aspect of slope structure |
| US7364126B2 (en) * | 2005-10-12 | 2008-04-29 | Tatung Company | Ejectable stand |
| CN101192454A (en) * | 2006-11-22 | 2008-06-04 | 奇美电子股份有限公司 | Prop mechanism and display applying same |
| CN201115557Y (en) * | 2007-11-20 | 2008-09-17 | 八航实业（深圳）有限公司 | Digital photo frame |
| CN101472436A (en) * | 2007-12-28 | 2009-07-01 | 仁宝电脑工业股份有限公司 | Adjustable supporting mechanism |
-
2009
- 2009-08-04 CN CN2009101638305A patent/CN101668397B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1469218A (en) * | 2002-07-16 | 2004-01-21 | 三星电子株式会社 | Monitor with improvement on aspect of slope structure |
| US7364126B2 (en) * | 2005-10-12 | 2008-04-29 | Tatung Company | Ejectable stand |
| CN101192454A (en) * | 2006-11-22 | 2008-06-04 | 奇美电子股份有限公司 | Prop mechanism and display applying same |
| CN201115557Y (en) * | 2007-11-20 | 2008-09-17 | 八航实业（深圳）有限公司 | Digital photo frame |
| CN101472436A (en) * | 2007-12-28 | 2009-07-01 | 仁宝电脑工业股份有限公司 | Adjustable supporting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101668397A (en) | 2010-03-10 |
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