CN203421461U - Telescopic adjustable support for tablet computer - Google Patents
Telescopic adjustable support for tablet computer Download PDFInfo
- Publication number
- CN203421461U CN203421461U CN201320539652.3U CN201320539652U CN203421461U CN 203421461 U CN203421461 U CN 203421461U CN 201320539652 U CN201320539652 U CN 201320539652U CN 203421461 U CN203421461 U CN 203421461U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hinged
- upper connecting
- chuck
- pedestal
- 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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Abstract
The utility model relates to a telescopic adjustable support for a tablet computer. The telescopic adjustable support is characterized in that the lower end of a lower connecting rod is hinged to the upper end of a base, and a lower spring is mounted between one side of the lower connecting rod and the base; one end of an upper connecting rod is hinged to the upper end of the lower connecting rod, a turning plate is hinged to a position between the upper connecting rod and the lower connecting rod, and an upper spring is mounted between one side of the turning plate and the upper connecting rod; a cantilever type support arm is hinged to the other end of the upper connecting rod via a hinged shaft and is a coaxial telescopic adjustable cylindrical rod; a rack is adjustably mounted at a cantilever end of the support arm via a ball journal structure, a chuck is coaxially adjustably mounted at the lower end of the rack, another chuck is fixedly mounted at the lower end of a telescopic rod, and four jaws are radially symmetrically mounted on the periphery of the other chuck. The telescopic adjustable support has the advantages that the telescopic adjustable support is simple in structure, reasonable in design, wide in application range and long in service life, is convenient and practical and can be adjusted conveniently, space can be saved, ergonomic requirements can be met, the tablet computer can be firmly supported by the telescopic adjustable support, and the like.
Description
Technical field
The utility model belongs to support, especially a kind of telescopic adjustment Flat computer support frame.
Background technique
At present, the convenience of panel computer, flexibly, take up room little, the advantage such as be easy to carry, it is promoted rapidly, become the important aid of people in work, life, but the also portable feature of panel computer exactly itself, make it lack supporting structure, need hand-held operation, in comparatively inconvenience of the occupied use occasion of some both hands, such as lying down with panel computer reading, while consulting menu and both hands work with panel computer while cooking, use when panel computer is auxiliary shows reference etc.Existing panel computer or handset mounting are generally short distance fixed base formula and support, and the position of supporting base is difficult to after fixing reconcile, and the support force of longer coiler supporting frame is less, easily occurs diastrophic problem, and working life is shorter.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of telescopic adjustment Flat computer support frame reasonable in design, simple in structure, easy to use is provided.
The utility model solves its technical problem and takes following technological scheme to realize:
A kind of telescopic adjustment Flat computer support frame, comprise pedestal, position shelf, jackscrew, handle, lower link, upper connecting rod, support arm and hanger, pedestal lower end is fixed with a position shelf that is shaped with bending, on this position shelf, longitudinally engagement regulates a jackscrew is installed, lower end of top thread is provided with handle, jackscrew end between pedestal and position shelf is coaxially fixed with a top board, it is characterized in that: described pedestal upper end is hinged with the lower end of lower link, between a side of lower link and pedestal, a lower spring is installed; The upper end hinge of lower link is loaded onto one end of connecting rod, and between upper connecting rod and lower link, is hinged with a steering wheel, between a side of steering wheel and upper connecting rod, a upper spring is installed; The other end of upper connecting rod is hinged with a cantilevered support arm, the cylindrical bar that this support arm is coaxial telescopic adjustment by a hinge; The cantilever end of described support arm is regulated a hanger is installed by ball journal structure, and coaxial adjusting the in this hanger lower end is provided with a chuck, and this flexible rod lower end is fixed with a chuck, and this chuck surrounding radial symmetric is provided with four claws.
And described four flexible claws regulate length by bolt respectively.
Advantage of the present utility model and good effect are:
The utility model is a kind of simple in structure, reasonable in design, convenient and practical, joint space-efficient telescopic adjustment Flat computer support frame, has and is suitable for extensively, and conserve space, is convenient to the advantages such as adjusting, meets human factor engineering, and supports firmly long service life.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view;
Fig. 2 is chuck segment separation structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of telescopic adjustment Flat computer support frame, comprise pedestal 11, position shelf 9, jackscrew 8, handle 7, lower link 12, upper connecting rod 14, steering wheel 13, support arm 1 and hanger 3, pedestal lower end is fixed with a position shelf that is shaped with bending, on this position shelf, longitudinally engagement regulates a jackscrew is installed, lower end of top thread is provided with handle, by regulating this jackscrew pedestal to be fixed on to the mounting points such as crossbeam or table edge, the easy for installation and firm and durable of jackscrew structure.
Jackscrew end between pedestal and position shelf is coaxially fixed with a top board 10, and this top board enlarge active surface increases installs the structure that steadiness prevents jackscrew damage mounting point.
Pedestal upper end is hinged with the lower end of lower link, between a side of this lower link and pedestal, a lower spring is installed, and this lower spring provides pretightening force to control the angle between lower link and pedestal.
The upper end hinge of lower link is loaded onto one end of connecting rod, and between upper connecting rod and lower link, be hinged with a steering wheel, be convenient to install and make connecting rod more stable with being connected of lower link, between one side of steering wheel and upper connecting rod, a upper spring is installed, this upper spring provides pretightening force to control support angle between upper connecting rod and lower link.
The other end of upper connecting rod is hinged with a cantilevered support arm by a hinge (not label), this support arm is the cylindrical bar of coaxial telescopic adjustment, between support arm and upper connecting rod, bilateral axle sleeve 15 is installed, thereby bilateral axle sleeve regulates the angle of locking hinge support arms.
The cantilever end of described support arm is regulated a hanger is installed by ball journal structure 2, hanger carries out the adjusting that turns to of various dimensions around ball journal structure, the coaxial adjusting in this hanger lower end is provided with a flexible rod 4, this flexible rod lower end is fixed with a chuck 5, this chuck surrounding radial symmetric is provided with four flexible claws 6, these four flexible claws regulate length by bolt 17 respectively, and these four flexible claw edges are shaped with the back bending that coordinates panel computer size, firmly support plate computer.
Claims (2)
1. a telescopic adjustment Flat computer support frame, comprise pedestal, position shelf, jackscrew, handle, lower link, upper connecting rod, support arm and hanger, pedestal lower end is fixed with a position shelf that is shaped with bending, on this position shelf, longitudinally engagement regulates a jackscrew is installed, lower end of top thread is provided with handle, jackscrew end between pedestal and position shelf is coaxially fixed with a top board, it is characterized in that: described pedestal upper end is hinged with the lower end of lower link, between a side of lower link and pedestal, a lower spring is installed; The upper end hinge of lower link is loaded onto one end of connecting rod, and between upper connecting rod and lower link, is hinged with a steering wheel, between a side of steering wheel and upper connecting rod, a upper spring is installed; The other end of upper connecting rod is hinged with a cantilevered support arm, the cylindrical bar that this support arm is coaxial telescopic adjustment by a hinge; The cantilever end of described support arm is regulated a hanger is installed by ball journal structure, and coaxial adjusting the in this hanger lower end is provided with a chuck, and this flexible rod lower end is fixed with a chuck, and this chuck surrounding radial symmetric is provided with four claws.
2. telescopic adjustment Flat computer support frame according to claim 1, is characterized in that: described four flexible claws regulate length by bolt respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539652.3U CN203421461U (en) | 2013-08-29 | 2013-08-29 | Telescopic adjustable support for tablet computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539652.3U CN203421461U (en) | 2013-08-29 | 2013-08-29 | Telescopic adjustable support for tablet computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421461U true CN203421461U (en) | 2014-02-05 |
Family
ID=50020560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320539652.3U Expired - Fee Related CN203421461U (en) | 2013-08-29 | 2013-08-29 | Telescopic adjustable support for tablet computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758269A (en) * | 2018-06-19 | 2018-11-06 | 芜湖威灵数码科技有限公司 | A kind of computer maintenance display bracket |
-
2013
- 2013-08-29 CN CN201320539652.3U patent/CN203421461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758269A (en) * | 2018-06-19 | 2018-11-06 | 芜湖威灵数码科技有限公司 | A kind of computer maintenance display bracket |
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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: 20140205 Termination date: 20140829 |
|
| EXPY | Termination of patent right or utility model |