CN202972394U - Angle-adjustable article supporting structure - Google Patents
Angle-adjustable article supporting structure Download PDFInfo
- Publication number
- CN202972394U CN202972394U CN 201220518583 CN201220518583U CN202972394U CN 202972394 U CN202972394 U CN 202972394U CN 201220518583 CN201220518583 CN 201220518583 CN 201220518583 U CN201220518583 U CN 201220518583U CN 202972394 U CN202972394 U CN 202972394U
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- Prior art keywords
- joint
- angle
- rear portion
- rotating shaft
- friction plate
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Abstract
The utility model provides an angle-adjustable article supporting structure, which comprises a base body, wherein a rotary structure is mounted on the base body, and an article connecting part is connected onto the rotary structure. A ceramic module is adopted as a core working part of the rotary structure, the rotary structure is fine and smooth in hand feel, waterproof, rust-proof and corrosion-proof, has the angle-adjustable function in a stereoscopic space and can be stopped in the position at any angle, and the working angle of the article supporting structure can be subjected to stereoscopic all-directional precise stepless adjustment. Further, a joint-shaped supporting leg is mounted at the rear part of the base body, the joints of the joint-shaped supporting leg can relatively rotate, and the whole supporting leg can be properly deformed according to the shape of a supported article, so that a bracket can be adaptively and stably mounted for different supported articles and the articles on the bracket can be guaranteed to be normally used; and the bracket can be provided with a wide range of adaptive objects by increasing or reducing the number of the joints of the supporting leg, so that the bracket is suitable for different mounting platforms.
Description
Technical field
The utility model relates to a kind of article support of adjustable angle, and described article are small-sized electronic product or small-sized exhibiting product espespecially.
Background technique
Small-sized electronic product or small-sized exhibiting product, such as camera, interactive game sensor, monitor unit etc., they often need to adjust operating angle in use, and keep stable in new operating angle.The supporting structure of these class article in the past be difficult to realize the step-less adjustment of operating angle, and structure is comparatively simple and crude coarse, and the display performance of the usability of electronic product and exhibiting product is had in various degree impact.
Summary of the invention
Technical problem to be solved in the utility model is to provide the adjustable article support of a kind of angle, and it is simple in structure and can realize that the Precision Stepless of operating angle regulates.For this reason, the utility model by the following technical solutions: it comprises pedestal, on described pedestal, rotational structure is installed, and is connected with the parts of attachment on rotational structure; Described rotational structure comprises fixed friction sheet, movable friction plate, between described fixed friction sheet and movable friction plate by elastic compression, be provided with rocking bar between the parts of described attachment and movable friction plate, the parts of described attachment, rocking bar and movable friction plate are the assemblying body that is synchronized with the movement; The axle of described rocking bar is arranged on rotatable supporting part, and the spin axis of supporting part is vertical with the axle of rocking bar, and the axle of described rocking bar is parallel to the compression fit face between fixed friction sheet and movable friction plate; Described fixed friction sheet and movable friction plate are ceramic fitting.
On the basis of adopting technique scheme, the utility model also can adopt following further technological scheme:
Described rotational structure is provided with shade, and described supporting part, fixed friction sheet, movable friction plate are in shade and are compressed from the top by shade, and described rocking bar stretches out in shade and is connected with the parts of described attachment, and described shade is fixed on pedestal.
Described rotational structure also is provided with connected element, supporting part is placed on connected element, movable friction plate is in the below of connected element, connected element is provided with the connecting groove that coordinates with the afterbody of rocking bar, movable friction plate and connected element are connected to the body that is synchronized with the movement, the fixed friction sheet is in the below of movable friction plate, and the bottom surface of fixed friction sheet is lined with elastomer.
The rear portion of described pedestal is equipped with the nodular leg, can relatively rotate between the joint of nodular leg and joint.
Between described joint and joint, for interference fit is connected, the magnitude of interference that described interference fit connects satisfies the requirement in relative rotation when being applied in external force after being connected of interference fit position between saving and saving.
Between described joint and joint, for the joint and clinging type interference fit is connected, its interference fit position has elasticity, describedly crosses that to win cooperation be the relation between the interference fit position under free state.
Described joint is the horizontal stripe shape.
The front portion of described joint is provided with arc groove, and the rear portion of described joint is provided with rotating shaft, and the arc groove that is in the rotating shaft of anterior joint and the joint that is connected the rear portion carries out described interference and connects; Perhaps, the front portion of described joint is provided with rotating shaft, and the rear portion of described joint is provided with arc groove, and described interference connection is carried out in the rotating shaft that is in the arc groove of anterior joint and the joint that is connected the rear portion.
The rear portion that is in the joint of head is provided with rotating shaft, the front portion that is in the joint of afterbody is provided with arc groove, the front portion of the joint that mediates is provided with arc groove, and the rear portion of the joint of described centre is provided with rotating shaft, and the arc groove that is in the rotating shaft of anterior joint and the joint that is connected the rear portion carries out described interference and connects; Perhaps, the rear portion that is in the joint of head is provided with arc groove, and the front portion that is in the joint of afterbody is provided with rotating shaft, and the front portion of the joint that mediates is provided with rotating shaft, the rear portion of the joint of described centre is provided with arc groove, and described interference connection is carried out in the rotating shaft that is in the arc groove of anterior joint and the joint that is connected the rear portion.
The rear portion that is in the joint of afterbody is provided with head and is the flexible support pin of diverging shape.
The lower front of described pedestal is provided with hook portion or is connected with at the anterior element that forms hook portion of pedestal, and described hook portion and nodular leg coordinate the mount fixing structure that forms adjustable support.
Owing to adopting the technical solution of the utility model, the utility model adopts ceramic module as the nucleus movement parts of rotational structure, operating handle is fine and smooth, the waterproof antirust corrosion-proof, described rotational structure possesses angle adjustable function in solid space, and can stop in any angular position, realize that the Precision Stepless of the stereoscopic and omnibearing of article support operating angle is regulated.Further, the utility model is installed the nodular leg at the rear portion of pedestal, can relatively rotate between the joint of this nodular and joint, whole leg can be according to the shape of supporter and the appropriateness distortion, support can adaptively be installed different supporters, and install firmly, guarantee that the article on it can normally use; And the utility model can also make support have wide adaptive object by the joint number of increase and decrease leg, applicable to different mountion plates.
Description of drawings
Fig. 1 is embodiment's provided by the utility model explosive view.
Fig. 2 is embodiment's provided by the utility model schematic diagram.
The parts that Fig. 3 a, 3b, 3c are respectively attachment rotate generalized section embodiment illustrated in fig. 1 after different amount take rocker shaft as axle.
Fig. 4 a, 4b, 4c are respectively shown in Fig. 3 a, 3b, 3c the relative position schematic diagram of movable friction plate and fixed friction sheet in situation.
The parts that Fig. 5 a, 5b, 5c are respectively attachment horizontally rotate generalized section embodiment illustrated in fig. 1 after different amount.
Fig. 6 a, 6b, 6c are respectively shown in Fig. 5 a, 5b, 5c the relative position schematic diagram of movable friction plate and fixed friction sheet in situation.
The parts that Fig. 7 a, 7b, 7c are respectively attachment rotate side view embodiment illustrated in fig. 1 after different amount take rocker shaft as axle.
The parts that Fig. 8 a, 8b, 8c are respectively attachment horizontally rotate plan view embodiment illustrated in fig. 1 after different amount.
Fig. 9 a, 9b, 9c, 9d are the schematic diagram of embodiment provided by the utility model when being erected on different television sets.
Embodiment
With reference to accompanying drawing.The utility model comprises pedestal 101, on described pedestal, rotational structure is installed, and is connected with the parts 1 of attachment on rotational structure; Described rotational structure comprises fixed friction sheet 2, movable friction plate 3, between described fixed friction sheet 2 and movable friction plate 3 by elastic compression, be provided with rocking bar 4 between the parts 1 of described attachment and movable friction plate 3, the parts 1 of described attachment, rocking bar 4 and the assemblying body of movable friction plate 3 for being synchronized with the movement; The axle 40 of described rocking bar 4 is arranged on rotatable supporting part 5, and the spin axis of supporting part is vertical with the axle of rocking bar, and the axle 40 of described rocking bar is parallel to the compression fit face 20,30 between fixed friction sheet 2 and movable friction plate 3; Described fixed friction sheet 2 and movable friction plate 3 are ceramic fitting.
Described rotational structure is provided with shade 6; described supporting part 5, fixed friction sheet 2, movable friction plate 3 are in shade 6 and are compressed from the top by shade 6; described rocking bar 4 stretches out in shade 6 and is connected with the parts 1 of described attachment; described shade 6 is fixed on pedestal 101, and shade not only plays a protective role but also play spacing and effect that be fixed and clamped.
Described rotational structure also is provided with connected element 7, and supporting part 5 is placed on connected element 7.Movable friction plate 3 is in the below of connected element 7, and connected element 7 is provided with the connecting groove 70 that coordinates with the afterbody 41 of rocking bar.Movable friction plate 3 is connected to connected element 7 body that is synchronized with the movement, and this connection can be adopted the modes such as keyway is connected, bonding, mode connection activity friction plate 3 and connected element 7 that the present embodiment has adopted keyway to coordinate.Fixed friction sheet 2 is in the below of movable friction plate 3, and the bottom surface of fixed friction sheet is lined with elastomer 8, and elastomer 8 can adopt rubber ring, pad or the modes such as spring sheet, circle.
With reference to Fig. 9 a, 9b, 9c, 9d, in the present embodiment, described small article is take interactive game sensor 100 as example, and the supporter that article support provided by the utility model sets up is take television set 200 as example.
The rear portion of described pedestal is equipped with nodular leg 102, can relatively rotate between the joint of nodular leg and joint.
Described joint can adopt horizontal stripe shape, bulk, frame shape etc.
Be connected for interference fit between described joint and joint in the present embodiment, form flexible boot, can be according to the shape of supporter and deformation adjustment, requirement in relative rotation when the interference fit position between the magnitude of interference that described interference fit connects satisfies joint and saves is applied in external force after being connected., like this, the joint that can adjust leg is adaptive with the supporter to different profiles from the angle between joint, simultaneously, after external force disappears, can guarantee to have enough positioning intensities between joint and joint by described interference fit, the magnitude of interference of described interference fit can be in conjunction with the material of interference fit, realize by the size that changes the interference fit parts, the size of described external force, decide according to the designing requirement situation, but be greater than at least described support after the described small article 100 of the accessory on it being installed and having been supported, the active force of its pressure that bears to the interference fit position, described small article 100 is take interactive game sensor as example in the present embodiment.
Be connected for the joint and clinging type interference fit between described joint and joint, its interference fit position has elasticity, and certain distortion can be arranged when stressed, and the interference fit position is snapped in, the described win matching relationship of crossing is: under free state, and the matching relationship at interference fit position.
Being rotationally connected between joint and joint also can be adopted general rotational structure and mix locking structure, and this locking structure can adopt the common structures such as bolt, screw.
Below, described nodular leg is introduced in continuation as an example of interference fit example: in nodular leg 102, the rear portion that is in the joint 121 of head is provided with rotating shaft 122, the front portion that is in the joint 123 of afterbody is provided with arc groove 124, the front portion of the joint 125 that mediates is provided with arc groove 124, the rear portion of the joint 125 of described centre is provided with rotating shaft 122, and the arc groove 124 that is in the rotating shaft 122 of anterior joint and the joint that is connected the rear portion carries out described interference and connects; Perhaps, the rear portion that is in the joint of head is provided with arc groove, and the front portion that is in the joint of afterbody is provided with rotating shaft, and the front portion of the joint that mediates is provided with rotating shaft, the rear portion of the joint of described centre is provided with arc groove, and described interference connection is carried out in the rotating shaft that is in the arc groove of anterior joint and the joint that is connected the rear portion.When two joints are done relative rotation, produce frictional force on the interference fit face, this frictional force can keep the position relationship between two joints.
Further, the rear portion of final section chain link is provided with head and is the flexible support pin 126 of diverging shape, this flexible support pin has larger surface friction coefficient, can effectively paste and pay on the surface of being set up object, and the deformation function that it possesses can be suitable for the surface of different appearance profiles.
The lower front of described pedestal 101 is provided with hook portion 103 or is connected with at the anterior element that forms hook portion of pedestal, and as Fig. 9 a, 9b, 9c, 9d, described hook portion 103 and nodular leg 102 coordinate the mount fixing structure that forms adjustable support.
Claims (10)
1. the adjustable article support of angle, comprise pedestal, on described pedestal, rotational structure is installed, and is connected with the parts of attachment on rotational structure; It is characterized in that described rotational structure comprises fixed friction sheet, movable friction plate, between described fixed friction sheet and movable friction plate by elastic compression, be provided with rocking bar between the parts of described attachment and movable friction plate, the parts of described attachment, rocking bar and movable friction plate are the assemblying body that is synchronized with the movement; The axle of described rocking bar is arranged on rotatable supporting part, and the spin axis of supporting part is vertical with the axle of rocking bar, and the axle of described rocking bar is parallel to the compression fit face between fixed friction sheet and movable friction plate; Described fixed friction sheet and movable friction plate are ceramic fitting.
2. the adjustable article support of a kind of angle as claimed in claim 1, it is characterized in that described rotational structure is provided with shade, described supporting part, fixed friction sheet, movable friction plate are in shade and are compressed from the top by shade, described rocking bar stretches out in shade and is connected with the parts of described attachment, and described shade is fixed on pedestal.
3. the adjustable article support of a kind of angle as claimed in claim 1 or 2, it is characterized in that described rotational structure also is provided with connected element, supporting part is placed on connected element, movable friction plate is in the below of connected element, connected element is provided with the connecting groove that coordinates with the afterbody of rocking bar, movable friction plate and connected element are connected to the body that is synchronized with the movement, and the fixed friction sheet is in the below of movable friction plate, and the bottom surface of fixed friction sheet is lined with elastomer.
4. the adjustable article support of a kind of angle as claimed in claim 1, is characterized in that the rear portion of described pedestal is equipped with the nodular leg, can relatively rotate between the joint of nodular leg and joint.
5. the adjustable article support of a kind of angle as claimed in claim 4, it is characterized in that between described joint and joint for interference fit is connected, the magnitude of interference that described interference fit connects satisfies the requirement in relative rotation when being applied in external force after being connected of interference fit position between saving and saving.
6. the adjustable article support of a kind of angle as claimed in claim 4, is characterized in that described joint is the horizontal stripe shape.
7. the adjustable article support of a kind of angle as described in claim 5 or 6, the front portion that it is characterized in that described joint is provided with arc groove, the rear portion of described joint is provided with rotating shaft, and the arc groove that is in the rotating shaft of anterior joint and the joint that is connected the rear portion carries out described interference and connects; Perhaps, the front portion of described joint is provided with rotating shaft, and the rear portion of described joint is provided with arc groove, and described interference connection is carried out in the rotating shaft that is in the arc groove of anterior joint and the joint that is connected the rear portion.
8. the adjustable article support of a kind of angle as described in claim 5 or 6, the rear portion that it is characterized in that being in the joint of head is provided with rotating shaft, the front portion that is in the joint of afterbody is provided with arc groove, the front portion of the joint that mediates is provided with arc groove, the rear portion of the joint of described centre is provided with rotating shaft, and the arc groove that is in the rotating shaft of anterior joint and the joint that is connected the rear portion carries out described interference and connects; Perhaps, the rear portion that is in the joint of head is provided with arc groove, and the front portion that is in the joint of afterbody is provided with rotating shaft, and the front portion of the joint that mediates is provided with rotating shaft, the rear portion of the joint of described centre is provided with arc groove, and described interference connection is carried out in the rotating shaft that is in the arc groove of anterior joint and the joint that is connected the rear portion.
9. the adjustable article support of a kind of angle as claimed in claim 4, the rear portion that it is characterized in that being in the joint of afterbody is provided with head and is the flexible support pin of diverging shape.
10. the adjustable article support of a kind of angle as claimed in claim 4, the lower front that it is characterized in that described pedestal is provided with hook portion or is connected with at the anterior element that forms hook portion of pedestal, and described hook portion and nodular leg coordinate the mount fixing structure that forms adjustable support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518583 CN202972394U (en) | 2012-10-09 | 2012-10-09 | Angle-adjustable article supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518583 CN202972394U (en) | 2012-10-09 | 2012-10-09 | Angle-adjustable article supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972394U true CN202972394U (en) | 2013-06-05 |
Family
ID=48513469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220518583 Expired - Fee Related CN202972394U (en) | 2012-10-09 | 2012-10-09 | Angle-adjustable article supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202972394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090699A (en) * | 2015-08-27 | 2015-11-25 | 深圳市大疆创新科技有限公司 | Cradle head |
-
2012
- 2012-10-09 CN CN 201220518583 patent/CN202972394U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090699A (en) * | 2015-08-27 | 2015-11-25 | 深圳市大疆创新科技有限公司 | Cradle head |
| CN105090699B (en) * | 2015-08-27 | 2017-08-25 | 深圳市大疆灵眸科技有限公司 | Head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141009 |
|
| EXPY | Termination of patent right or utility model |