CN203421443U - Double-spring firm tablet computer support - Google Patents
Double-spring firm tablet computer support Download PDFInfo
- Publication number
- CN203421443U CN203421443U CN201320535417.9U CN201320535417U CN203421443U CN 203421443 U CN203421443 U CN 203421443U CN 201320535417 U CN201320535417 U CN 201320535417U CN 203421443 U CN203421443 U CN 203421443U
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- China
- Prior art keywords
- connecting rod
- hinged
- spring
- pedestal
- hanger
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- Expired - Fee Related
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Abstract
The utility model relates to a double-spring firm tablet computer support. The lower end of a lower connecting rod is installed at the upper end of a base in a hinged mode, the positions between the two sides of the lower connecting rod and the base are respectively provided with a lower spring in a symmetrical mode, one end of an upper connecting rod is installed at the upper end of the lower connecting rod in a hinged mode, a steering disc is installed between the upper connecting rod and the lower connecting rod in a hinged mode, the positions between the two sides of the steering disc and the upper connecting rod are respectively provided with an upper spring in a symmetrical mode, a cantilever-type supporting arm is hinged to the other end of the upper connecting rod through a hinged shaft, a hanger is installed at the cantilever end of the supporting arm in an adjustment mode through a ball shaft structure, a chuck is coaxially installed at the lower end of the hanger in an adjustment mode, and the supporting arm is coaxially sleeved with a connecting rod hook in a sliding mode. The double-spring firm tablet computer support has the advantages of being simple in structure, reasonable in design, convenient to use, practical, wide in application range, convenient to adjust, coincident with man-machine engineering, firm in supporting and long in service life, saving space and the like.
Description
Technical field
The utility model belongs to support, the firm Flat computer support frame of especially a kind of dual spring.
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, provides a kind of dual spring reasonable in design, simple in structure, easy to use firm Flat computer support frame.
The utility model solves its technical problem and takes following technological scheme to realize:
The firm Flat computer support frame of a kind of dual spring, 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 the both sides of this lower link and pedestal, be all symmetrically installed with a lower spring, 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, between the both sides of steering wheel and upper connecting rod, be all symmetrically installed with upper spring, the other end of upper connecting rod is hinged with a cantilevered support arm by a hinge, the cantilever end of support arm is regulated a hanger is installed by ball journal structure, the coaxial adjusting in this hanger lower end is provided with a chuck, on described support arm, coaxial flip sleeve is equipped with a connecting rod hook.
And described chuck surrounding radial symmetric is provided with four claws.
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, firm Flat computer support frame of joint space-efficient dual spring, 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.
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.
The firm Flat computer support frame of a kind of dual spring, 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, is all symmetrically installed with a lower spring between the both sides of this lower link and pedestal, and 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 the both sides of steering wheel and upper connecting rod, be all symmetrically installed with upper spring, 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.
In order to strengthen the stability of this support, on support arm, coaxial flip sleeve is equipped with a connecting rod hook 16, and this connecting rod hook can hang over the stability that strengthens support on higher crossbeam.
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 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. the firm Flat computer support frame of dual spring, 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 the both sides of this lower link and pedestal, be all symmetrically installed with a lower spring, 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, between the both sides of steering wheel and upper connecting rod, be all symmetrically installed with upper spring, the other end of upper connecting rod is hinged with a cantilevered support arm by a hinge, the cantilever end of support arm is regulated a hanger is installed by ball journal structure, the coaxial adjusting in this hanger lower end is provided with a chuck, on described support arm, coaxial flip sleeve is equipped with a connecting rod hook.
2. the firm Flat computer support frame of dual spring according to claim 1, is characterized in that: described chuck surrounding radial symmetric is provided with four claws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535417.9U CN203421443U (en) | 2013-08-29 | 2013-08-29 | Double-spring firm tablet computer support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535417.9U CN203421443U (en) | 2013-08-29 | 2013-08-29 | Double-spring firm tablet computer support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421443U true CN203421443U (en) | 2014-02-05 |
Family
ID=50020542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320535417.9U Expired - Fee Related CN203421443U (en) | 2013-08-29 | 2013-08-29 | Double-spring firm tablet computer support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421443U (en) |
-
2013
- 2013-08-29 CN CN201320535417.9U patent/CN203421443U/en not_active Expired - Fee Related
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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 |