CN217003780U - Magnetic suction type supporting structure - Google Patents
Magnetic suction type supporting structure Download PDFInfo
- Publication number
- CN217003780U CN217003780U CN202220416327.7U CN202220416327U CN217003780U CN 217003780 U CN217003780 U CN 217003780U CN 202220416327 U CN202220416327 U CN 202220416327U CN 217003780 U CN217003780 U CN 217003780U
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- CN
- China
- Prior art keywords
- display
- magnetic
- connecting portion
- disposed
- curvature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000005484 gravity Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Casings For Electric Apparatus (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Assembled Shelves (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model provides a magnetic type supporting structure. The magnetic type supporting structure is used for connecting a display with a supporting frame in a pivoting mode and comprises a first connecting portion and a second connecting portion. The first connecting part is arranged on one of the support frame and the display, and comprises a convex cambered surface and a first magnetic piece. The second connecting part is arranged on the other one of the support frame and the display, and comprises a concave cambered surface and a second magnetic part. The convex cambered surface is correspondingly matched with the concave cambered surface, and the display is connected to the support frame through the magnetic attraction between the first magnetic part and the second magnetic part. When an external force is applied to the display, the convex cambered surface of the first connecting part and the concave cambered surface of the second connecting part slide relatively to enable the display to rotate relative to the support frame.
Description
Technical Field
The present invention relates to a magnetic support structure, and more particularly to a magnetic support structure for magnetically attracting a display to a support frame.
Background
In general, the display is usually fixed on the support frame to be stably installed on a wall or a working surface for users, and users have different requirements for installing the display in different application scenarios and environments, for example, a part of the support frame has a function of adjusting the tilt angle of the display. In the prior art, a pivot structure is usually used to connect the monitor to a support frame so that a user can adjust the tilt angle of the monitor manually or electrically. However, the conventional pivot structure has a limitation in service life, and if the related parts are old or damaged, the operation feeling may be poor or even the tilt angle of the display may not be adjusted. Therefore, other solutions are needed for a stand capable of adjusting the tilt angle of a display.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a magnetic attraction type supporting structure, which is partially arranged on a display and partially arranged on a supporting frame so as to be matched with each other, so that the display and the supporting frame are connected with each other in a magnetic attraction manner. The display and the support frame are magnetically connected through the cambered surfaces, so that when external force is applied to the display, the cambered surfaces connected with the display and the support frame slide relatively, and the display rotates relative to the support frame. The permanent magnet is adopted in the magnetic type supporting structure, so that the magnetic attraction force is stable and the problem of decline is solved.
To achieve the above objective, the present invention discloses a magnetic-type supporting structure for pivotally connecting a monitor to a supporting frame. The magnetic type supporting structure comprises a first connecting part and a second connecting part. The first connecting part is arranged on one of the support frame and the display, and comprises a convex cambered surface and a first magnetic piece. The second connecting part is arranged on the other one of the support frame and the display, and comprises a concave cambered surface and a second magnetic part. The convex arc surface and the concave arc surface are correspondingly matched. The display is connected to the support frame through the magnetic attraction between the first magnetic piece and the second magnetic piece. When an external force is applied to the display, the convex arc surface of the first connecting part and the concave arc surface of the second connecting part slide relatively, so that the display rotates relative to the support frame.
In an embodiment, the first connecting portion further includes a first housing, the first magnetic member is disposed in the first housing, and the convex arc surface is formed on the first housing and faces the second connecting portion.
In an embodiment, the second connecting portion further includes a second housing, the second magnetic member is disposed in the second housing, and the concave arc surface is formed on the second housing and faces the first connecting portion.
In other embodiments, the convex arc surface and the concave arc surface are respectively a strip shape, an axis is defined on the strip shape, the convex arc surface has a first curvature relative to the axis, the concave arc surface has a second curvature relative to the axis, the first curvature and the second curvature are substantially equal, and when the convex arc surface and the concave arc surface slide relatively, the display tilts on line relative to the support frame on the axis.
In other embodiments, the first magnetic member has a first arc region facing the convex arc and disposed in the first housing, and the second magnetic member has a second arc region facing the concave arc and disposed in the second housing.
In one embodiment, the curvature of the first arc-shaped area is substantially equal to the first curvature, and the curvature of the second arc-shaped area is substantially equal to the second curvature.
In other embodiments, at least one of the first magnetic member and the second magnetic member comprises a magnet unit.
In one embodiment, the other of the first magnetic member and the second magnetic member comprises a metal sheet.
In one embodiment, the magnet unit comprises a plurality of permanent magnets arranged in a halbach array.
In one embodiment, the first connecting portion is disposed on the supporting frame, the second connecting portion is disposed on a lower region of the display, and the first connecting portion and the second connecting portion substantially contact in a gravity direction.
In an embodiment, the first connecting portion is disposed on the supporting frame, the second connecting portion is disposed in a middle region of the display, and the first connecting portion and the second connecting portion substantially contact in a normal direction defined by the display.
Other objects of the present invention, as well as the manner and mode of operation of the utility model, will become apparent to those skilled in the art upon reference to the following detailed description of the utility model when considered in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a schematic view of a magnetic-type supporting structure disposed inside a display and a supporting frame according to the present invention;
FIG. 2 is a schematic view of a magnetic-type supporting structure disposed inside a display and a supporting frame according to the present invention;
FIG. 3 is a schematic view of a magnetically attractable support structure of the present invention;
FIG. 4 is an exploded view of the magnetically attractable support structure of the present invention;
FIG. 5 is a schematic view of a first connection portion of the magnetically attractable support structure of the present invention;
FIG. 6 is a bottom view of the first connection portion of the magnetically attractable support structure of the present invention;
FIG. 7 is a bottom view of the first connection portion of the magnetically attractable support structure of the present invention;
FIG. 8 is a perspective view of a first coupling portion of the magnetically attractable support structure of the utility model;
FIG. 9 is a top view of a second coupling portion of the magnetically attractable support structure of the present invention; and
fig. 10 is a bottom view of the second coupling part of the magnetic support structure according to the present invention.
[ description of reference ]
1000: display device
2000: supporting frame
1: magnetic suction type supporting structure
11: first connecting part
111: convex arc surface
112: first magnetic part
1121: first arc zone
113: first shell
1131: groove
12: second connecting part
121: concave arc surface
122: second magnetic part
1221: second arc-shaped area
123: second shell
1231: fixing piece
G: direction of gravity
N: normal direction
L: axial line
Detailed Description
This summary is explained below by way of examples, which are not intended to limit the utility model to any particular environment, application, or particular manner in which the utility model may be practiced as described in the examples. Therefore, the description of the embodiments is for the purpose of illustration only, and not for the purpose of limitation. It should be noted that in the following embodiments and the accompanying drawings, some components not directly related to the present invention are omitted and not shown, and the dimensional relationship between the components in the drawings is only for easy understanding and is not intended to limit the actual scale.
Please refer to fig. 1 to fig. 3. Fig. 1 and 2 are schematic views illustrating a magnetic-type supporting structure 1 disposed inside a display 1000 and a supporting frame 2000 according to the present invention, wherein fig. 1 illustrates an embodiment in which the magnetic-type supporting structure 1 is disposed in a low-position region, and fig. 2 illustrates another embodiment in which the magnetic-type supporting structure 1 is disposed in a middle-position region, which will be described in detail later. Fig. 3 is a schematic view of the magnetic support structure 1 of the present invention. One part of the magnetic support structure 1 is disposed on a display 1000, and the other part is disposed on the support frame 2000, so as to pivotally connect the display 1000 to the support frame 2000. Specifically, the magnetically-attractable support structure 1 includes a first connecting portion 11 and a second connecting portion 12. The first connecting portion 11 is disposed on one of the supporting frame 2000 and the display 1000, and the second connecting portion 12 is disposed on the other of the supporting frame 2000 and the display 1000, that is, although the first connecting portion 11 is disposed on the supporting frame 2000 and the second connecting portion 12 is disposed on the display 1000 in the embodiment and the drawings as an example, the opposite arrangement is still possible.
In an embodiment, as shown in fig. 1, the first connecting portion 11 is disposed on the supporting frame 2000, the second connecting portion 12 is disposed on a lower region of the display 1000, and the first connecting portion 11 and the second connecting portion 12 substantially contact in a gravity direction G.
In other embodiments, as shown in fig. 2, the first connecting portion 11 is also disposed on the supporting frame 2000, the second connecting portion 12 is disposed in a middle region of the display 1000, and the first connecting portion 11 and the second connecting portion 12 substantially contact in a normal direction N defined by the display 1000.
Please refer to fig. 4 to fig. 7. Fig. 4 is an exploded view of the magnetically attractable support structure 1 of the present invention. The first connecting portion 11 includes a convex arc surface 111, a first magnetic member 112 and a first housing 113. The first magnetic member 112 is disposed in the first housing 113. Specifically, as shown in fig. 5 to 7, the convex arc surface 111 is formed on the outer side of the first casing 113 and faces the second connecting portion 12, and a groove 1131 is correspondingly formed on the inner side of the first casing 113 for accommodating the first magnetic member 112. The first magnetic member 112 has a first arc region 1121, which is adjacent to the groove 1131 on the inner side of the first housing 113 relative to the convex arc surface 111.
Referring to fig. 8 to 10, the second connecting portion 12 includes a concave arc surface 121, a second magnetic member 122 and a second housing 123. The second magnetic member 122 is disposed in the second housing 123. In detail, the concave arc surface 121 is formed on the outer side of the second housing 123 and faces the first connecting portion 11. The second magnetic member 122 has a second arc-shaped area 1221, which is disposed in the second housing 123 opposite to the concave arc surface 121. A plurality of fixing members 1231 are disposed at positions on the inner side of the second casing 123 opposite to the concave arc surface 121, so as to fix the second magnetic member 122 on the inner side of the second casing 123.
The convex arc surface 111 of the first connection portion 11 is correspondingly matched with the concave arc surface 121 of the second connection portion 12. When the first magnetic member 112 and the second magnetic member 122 are attracted to each other, the convex arc surface 111 and the concave arc surface 121 are attached to each other, and the display 1000 can be connected to the supporting frame 2000 by the magnetic attraction between the first magnetic member 112 and the second magnetic member 122. When an external force is applied to the display 1000, the convex arc surface 111 of the first connecting portion 11 slides relative to the concave arc surface 121 of the second connecting portion 12, so that the display 1000 rotates relative to the supporting frame 2000 to change the tilt angle of the display 1000. Preferably, the tilting angle at which the display 1000 can pivot can be designed to be in the range of plus or minus 20 degrees.
In an embodiment, the convex arc surface 111 and the concave arc surface 121 are respectively a strip, as shown in fig. 5, an axis L is defined on the strip, the convex arc surface 111 has a first curvature relative to the axis L, the concave arc surface 121 has a second curvature relative to the axis L, the first curvature and the second curvature are substantially equal, and when the convex arc surface 111 and the concave arc surface 121 slide relative to each other, the display 1000 tilts relative to the support frame 2000 on the axis L. In addition, the curvature of the first arc-shaped region 1121 is substantially equal to the first curvature, and the curvature of the second arc-shaped region 1221 is substantially equal to the second curvature.
At least one of the first magnetic member 112 and the second magnetic member 122 includes a magnet unit, and the other of the first magnetic member 112 and the second magnetic member 122 includes a metal sheet. In other embodiments, the first magnetic member 112 and the second magnetic member 122 may be magnet units. The magnet unit includes a plurality of permanent magnets, and preferably, the total magnetic attraction force is designed to be about 1.5 times the weight of the display 1000, and the permanent magnets may be stacked according to the total magnetic attraction force requirement, or the permanent magnets may be arranged in a halbach array to increase the total magnetic attraction force. The shape of the magnet unit may be a long arc shape or a spherical shape, but is not limited thereto. When the magnet unit is in a long arc shape, the display 1000 can tilt relative to the supporting frame 2000. When the magnet unit is spherical, the display 1000 can rotate in multiple directions relative to the supporting frame 2000.
In summary, the magnetic-attraction-type supporting structure of the utility model is partially disposed on the display and the supporting frame, so that the display and the supporting frame are connected to each other in an attracting manner, and the portion disposed on the display and the supporting frame in the magnetic-attraction connection is formed as an arc surface, so that the display can slide along the arc surface. Therefore, when external force is applied to the display, the display tilts relative to the support frame along the cambered surface so as to change the inclination angle of the display. In addition, the magnetic type supporting structure provided by the utility model adopts the permanent magnet, and has the advantages of stable magnetic attraction and no decline.
The above-mentioned embodiments are only used to illustrate the implementation status of the present invention and to explain the technical features of the present invention, and are not used to limit the protection scope of the present invention. Any arrangement which can be easily changed or equalized by a person skilled in the art is included in the scope of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (11)
1. A magnetically-attractable support structure for pivotably connecting a display to a support frame, the magnetically-attractable support structure comprising:
the first connecting part is arranged on one of the support frame and the display and comprises a convex cambered surface and a first magnetic piece;
the second connecting part is arranged on the other one of the support frame and the display and comprises a concave cambered surface and a second magnetic part;
wherein, this convex cambered surface matches with this concave cambered surface correspondingly, and the magnetic attraction between this first magnetism spare and this second magnetism spare makes this display connect in this support frame, and when exerting an external force in this display, this convex cambered surface of this first connecting portion and this concave cambered surface relative slip of this second connecting portion make this display rotate relative this support frame.
2. A magnetic suction type supporting structure according to claim 1, wherein the first connecting portion further comprises a first housing, the first magnetic member is disposed in the first housing, and the convex arc surface is formed on the first housing and faces the second connecting portion.
3. A magnetic-type supporting structure according to claim 2, wherein the second connecting portion further comprises a second housing, the second magnetic member is disposed in the second housing, and the concave arc surface is formed on the second housing and faces the first connecting portion.
4. A magnetic support structure according to claim 3, wherein the convex arc surface and the concave arc surface are respectively elongated and define an axis, the convex arc surface has a first curvature relative to the axis, the concave arc surface has a second curvature relative to the axis, the first curvature and the second curvature are substantially equal, and when the convex arc surface and the concave arc surface slide relative to each other, the display tilts relative to the support frame relative to the axis.
5. A magnetically-attractable support structure as claimed in claim 4, wherein the first magnetic member has a first arcuate portion disposed within the first housing opposite the convex arc, and the second magnetic member has a second arcuate portion disposed within the second housing opposite the concave arc.
6. The magnetically-attractable support structure as claimed in claim 5, wherein the first arc-shaped region has a curvature substantially equal to the first curvature, and the second arc-shaped region has a curvature substantially equal to the second curvature.
7. A magnetically-attractable support structure according to any one of claims 1-6, wherein at least one of the first and second magnetic members comprises a magnet unit.
8. A magnetically-attractable support structure according to claim 7, wherein the other of the first and second magnetic members comprises a metal sheet.
9. A magnetic support structure according to claim 7, wherein the magnet unit comprises a plurality of permanent magnets arranged in a Halbach array.
10. A magnetic support structure according to claim 7, wherein the first connection portion is disposed on the support frame, the second connection portion is disposed on a lower region of the display, and the first connection portion and the second connection portion substantially contact in a gravity direction.
11. A magnetic suction type supporting structure according to claim 7, wherein the first connecting portion is disposed on the supporting frame, the second connecting portion is disposed on a middle area of the display, and the first connecting portion and the second connecting portion substantially contact in a normal direction defined by the display.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163158025P | 2021-03-08 | 2021-03-08 | |
| US63/158,025 | 2021-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217003780U true CN217003780U (en) | 2022-07-19 |
Family
ID=79397517
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121567514.7U Active CN215173663U (en) | 2021-03-08 | 2021-07-09 | Quick-dismounting support frame |
| CN202122990673.4U Active CN216280331U (en) | 2021-03-08 | 2021-12-01 | Quick-release assembling structure |
| CN202220219247.2U Expired - Fee Related CN216667064U (en) | 2021-03-08 | 2022-01-26 | Display device |
| CN202220416327.7U Expired - Fee Related CN217003780U (en) | 2021-03-08 | 2022-02-28 | Magnetic suction type supporting structure |
| CN202220440851.8U Active CN217035040U (en) | 2021-03-08 | 2022-03-02 | Variable curvature display |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121567514.7U Active CN215173663U (en) | 2021-03-08 | 2021-07-09 | Quick-dismounting support frame |
| CN202122990673.4U Active CN216280331U (en) | 2021-03-08 | 2021-12-01 | Quick-release assembling structure |
| CN202220219247.2U Expired - Fee Related CN216667064U (en) | 2021-03-08 | 2022-01-26 | Display device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220440851.8U Active CN217035040U (en) | 2021-03-08 | 2022-03-02 | Variable curvature display |
Country Status (2)
| Country | Link |
|---|---|
| CN (5) | CN215173663U (en) |
| TW (5) | TWM620030U (en) |
-
2021
- 2021-07-08 TW TW110207975U patent/TWM620030U/en unknown
- 2021-07-09 CN CN202121567514.7U patent/CN215173663U/en active Active
- 2021-11-18 TW TW110213717U patent/TWM625532U/en unknown
- 2021-12-01 CN CN202122990673.4U patent/CN216280331U/en active Active
-
2022
- 2022-01-19 TW TW111200749U patent/TWM626188U/en unknown
- 2022-01-26 CN CN202220219247.2U patent/CN216667064U/en not_active Expired - Fee Related
- 2022-02-20 TW TW111201736U patent/TWM627516U/en unknown
- 2022-02-22 TW TW111201837U patent/TWM628296U/en unknown
- 2022-02-28 CN CN202220416327.7U patent/CN217003780U/en not_active Expired - Fee Related
- 2022-03-02 CN CN202220440851.8U patent/CN217035040U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN216667064U (en) | 2022-06-03 |
| CN215173663U (en) | 2021-12-14 |
| CN216280331U (en) | 2022-04-12 |
| CN217035040U (en) | 2022-07-22 |
| TWM626188U (en) | 2022-04-21 |
| TWM627516U (en) | 2022-05-21 |
| TWM625532U (en) | 2022-04-11 |
| TWM620030U (en) | 2021-11-21 |
| TWM628296U (en) | 2022-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220719 |