CN203258307U

CN203258307U - Tablet computer support

Info

Publication number: CN203258307U
Application number: CN 201320304845
Authority: CN
Inventors: 杨俊杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-30
Filing date: 2013-05-30
Publication date: 2013-10-30
Anticipated expiration: 2023-05-30

Abstract

The utility model relates to a tablet computer support. The tablet computer support is composed of a bracket, a universal joint, a universal supporting flexible pipe and a clamp, wherein the bracket is used for fixing a tablet computer. The back face of the bracket is installed on the universal joint. The universal supporting flexible pipe is connected between the universal joint and the clamp. The bracket comprises a long-strip-shaped base support and two sets of clamping devices. The two side portions of the base support are provided with two long-strip-shaped through holes respectively. The two sets of clamping devices are installed on the two long-strip-shaped through holes respectively. Each clamping device comprises two clamping arms, a fastening rotary knob and a torsional spring, wherein the inner ends of the clamping arms are hinged to each other. The fastening rotary knobs and the torsional springs are installed at the positions where the clamping arms are hinged. The clamping devices enable the hinged position of the clamping arms to be fastened on the through holes of the base support though the fastening rotary knobs. The tablet computer support has the advantages of being novel in structure, high in adjusting efficiency, good in effect, balanced in force for clamping the edge of the tablet computer and good in fixing effect, and bringing great convenience to the fixation of the tablet computer through the bracket on the table computer support.

Description

The computer flat bracket

Technical field

The utility model relates to a kind of Flat computer support frame.

Background technique

An existing class Flat computer support frame mainly is comprised of the carriage, changement, support tubes and the fixture that are used for the fixed flat planar computer, and carriage is fixed on the changement top, and the Universal support flexible pipe is connected between changement and fixture.Such panel computer mainly is fixed on the head of a bed or is fixed on some stands and uses, existing this class Flat computer support frame changement is normal adopts not too flexible many linkages all or with the universal ball end of poor stability, cause Flat computer support frame adjusting panel computer aspect ratio more loaded down with trivial details, regulate efficient not high, using effect is not good.

The more important thing is, existing carriage for the fixed flat planar computer comprises pedestal and two stack clamping devices of long strip, and pedestal both sides are provided with respectively the through hole of two long strips, and two stack clamping devices are arranged on respectively on the through hole of two long strips.Clamp device wherein is splay clamp arm by a whole piece and tightening knob forms, and pedestal both sides are stretched out at splay clamp arm two ends, and the middle part is provided with fixed via.Tightening knob the inner is a screw rod, and screw rod passes fixed via clamp arm is fastened on the through hole of pedestal.This carrier structure for the fixed flat planar computer is simple, also exists many deficiencies when the fixed flat planar computer: 1. during each clamping panel computer, all need to turn on tightening knob, repeatedly adjust holding limb, the very trouble that is fixed up wastes time and energy.2. clamp device clamping dynamics is inhomogeneous, and splay clamp arm comes the neighboring edge of clamping panel computer by stretching out two end part, pedestal both sides, the clamping space easily occurs, makes the clamping panel computer unstable, also easily damages the panel computer edge.

Summary of the invention

Goal of the invention of the present utility model is for a kind of novel structure is provided, and regulates efficient high, the computer flat bracket that using effect is good; This computer flat bracket fixed flat planar computer is efficient and convenient, and the fair plate computer dynamics of the bracket clamp on it is balanced, good fixing effect.

In order to realize the foregoing invention purpose, the utility model has adopted following technological scheme:

The computer flat bracket is made of the carriage, cardon link, Universal support flexible pipe and the fixture that are used for the fixed flat planar computer, and the carriage back side is arranged on cardon link, and the Universal support flexible pipe is connected between cardon link and fixture; Described carriage comprises pedestal and two stack clamping devices of long strip, the pedestal both sides are provided with respectively the through hole of two long strips, two stack clamping devices are arranged on respectively on the through hole of two long strips, described clamp device comprises two clamp arm, a tightening knob and two torsion springs that clamp arm elasticity is opened of a control that the inner is hinged, tightening knob and torsion spring are installed in the hinged place of two clamp arms, and clamp device is fastened on the through hole of pedestal by the hinged place of tightening knob with two clamp arms.

As preferably, described fixture is by U-shaped folder frame and clamp rod member and consist of, and clamps rod member and comprises screw rod, is in the pressing plate of U-shaped folder frame inboard and is in the knob in the U-shaped folder frame outside; Screw rod outer end and knob fix, and wherein side plate and connect pressing plate of U-shaped folder frame is passed in screw rod the inner.

As preferably, described cardon link is made of fork, revoling tube and connecting rod, and fork one end is fixed on the carriage back side, and the other end and revoling tube top are hinged; The connecting rod lower end is fixedly connected with the Universal support flexible pipe, and the connecting rod upper end portion is fitted in revoling tube.

The utility model has adopted technique scheme, and the computer flat bracket that this technological scheme provides is made of the carriage, cardon link, Universal support flexible pipe and the fixture that are used for the fixed flat planar computer.Compare with existing Flat computer support frame, at first this computer flat bracket has adopted cardon link, Universal support flexible pipe and flexible rod as supporting component, regulated direction and the position of computer flat board by cardon link and the combination of Universal support flexible pipe, be easy to free adjustment computer dull and stereotyped orientation, adjusting efficient is high, and using effect is good.The more important thing is, the carriage of this computer flat bracket is compared with existing carriage, the clamp device of this carriage comprises two clamp arm, a tightening knob and torsion springs that the inner is hinged, torsion spring is arranged on the hinged place of two clamp arms, elastic force by torsion spring makes clamp arm outer end self adaption block the panel computer edge, overcome the adjustment difficulty that the clamp device of existing carriage exists high, the problems such as folder power is inhomogeneous, and fixed effect is poor.

As fully visible, the advantage of the Flat computer support frame that the utility model provides is: novel structure, and adjusting efficient is high, and using effect is good, and the carriage fixed flat planar computer on this its is very convenient, the edge dynamics equilibrium of clamping panel computer, good fixing effect.

Description of drawings

Fig. 1: the utility model embodiment's structural representation.

Fig. 2: the cross-sectional view of cardon link in embodiment.

Fig. 3: in embodiment, 10 cun panel computers are fixed on the use view on carriage.

Fig. 4: in embodiment, 7 cun panel computers are fixed on the use view on carriage.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described further.

Embodiment: computer flat bracket as shown in Figure 1, Figure 2, Figure 3 and Figure 4, this computer flat bracket is made of the carriage, cardon link 4, Universal support flexible pipe 5 and the fixture 7 that are used for the fixed flat planar computer.The carriage back side is arranged on cardon link 4, and Universal support flexible pipe 5 is connected between cardon link 4 and fixture 7.

As shown in Figure 2, above-mentioned cardon link 4 is made of fork 40, revoling tube 41 and connecting rod 42, and fork 40 upper ends are fixed on the carriage back side, and lower end and revoling tube 41 tops are hinged.Connecting rod 42 lower ends are fixedly connected with Universal support flexible pipe 5, and connecting rod 42 upper end portions are fitted in revoling tube 41.Also be provided with locking knob 3 on revoling tube 41, radially wear to revoling tube 41 inboards locking knob 3 the inners, tightens locking knob 3, and locking knob 3 the inners are pressed on connecting rod 42, can revoling tube 41 and connecting rod 42 is fixing, prevent revoling tube 41 connecting rod 42 rotations relatively again.

As shown in Figure 1, above-mentioned fixture 7 is by U-shaped folder frame 70 and clamp rod member 71 and consist of, and clamps rod member and comprises screw rod 71, is in the pressing plate 710 of U-shaped folder frame 70 inboards and is in the knob 712 in U-shaped folder frame 70 outsides; Screw rod 711 outer ends and knob 712 fix, and wherein side plate and connect pressing plate 710 of U-shaped folder frame 70 is passed in screw rod 711 the inners.

Above-mentioned carriage is comprised of pedestal 1 and two stack clamping devices 2 of long strip, and pedestal 1 middle part is provided with mounting hole, and carriage is fixed on cardon link 4 tops by mounting hole, and specifically fork 40 upper ends are fixed by this mounting hole and carriage.Through hole 11, two stack clamping devices 2 that pedestal 1 both sides are provided with respectively two long strips are arranged on the through hole 11 of two long strips by tightening knob 21 respectively.

Above-mentioned every stack clamping device 2 specifically comprises two clamp arm 24, a tightening knob 21 and torsion springs 22 that the inner is hinged, tightening knob 21 and torsion spring 22 are installed in the hinged place of two clamp arms 24, tightening knob 21 outside, torsion spring 22 is interior, and tightening knob 21 the inners are fastened on two clamp arms 24 on the through hole 11 of pedestal 1 together with torsion spring 22 by hinging shaft 20 and nut.The inner of two clamp arms 24 not only is hinged, and an inner sidepiece also is provided with the spline gear platform 241 that mutually compresses.Carriage is not installed under the panel computer state as shown in Figure 1, and a torsion spring 22 in clamp device 2 struts two clamp arms 24 on it, and the spline gear platform 241 on two clamp arms 24 props up mutually, makes the approximate straight line that is of two clamp arms 24.The purpose that spline gear platform 241 arranges is in order to allow the carriage can be with state as shown in Figure 1, keeps two clamp arm 24 open configurations and divide being in pedestal 1 both sides, need only break by a small margin like this clamp arm 24 into two with one's hands and can sandwich panel computer, is fixed up very convenient.

During use, as shown in Figure 3,10 cun panel computer 6a are fixed on carriage, the upper right corner of 10 cun panel computer 6a of stack clamping device 2 clampings wherein on carriage, i.e. one of them clamp arm 24 clamping panel computer top edge on the right side of this clamp device 2, the right hand edge of another clamp arm 24 top sides of clamping panel computer; The lower left corner of 10 cun panel computer 6a of another stack clamping device 2 clampings, i.e. one of them clamp arm 24 clamping panel computer of this clamp device 2 lower limb of side that keeps left, another clamp arm 24 clamping panel computers are the left hand edge of side on the lower.Thus, according to the elastic force of torsion spring 22, the angle of pedestal 1 can self adaption adjustment, make the dynamics at 10 cun panel computer 6a of four clamp arms, 24 clamping four edges balanced, neither can crush panel computer, can not reserve the clamping space yet, fixed effect is very good.

As shown in Figure 4,7 cun panel computer 6b are fixed on carriage, its method of clamping is identical with above-mentioned 10 cun panel computer 6a, difference is to need to adjust the position that a clamp device 2 is fixed on through hole 11, thereby dwindle two distances between clamp device 2, make 7 cun panel computer 6b built-in edges keep the clamping strength of appropriateness.

Claims

1. computer flat bracket, it is characterized in that being consisted of by the carriage that is used for the fixed flat planar computer, cardon link (4), Universal support flexible pipe (5) and fixture (7), the carriage back side is arranged on cardon link (4), and Universal support flexible pipe (5) is connected between cardon link (4) and fixture (7); Described carriage comprises pedestal (1) and two stack clamping devices (2) of long strip; Pedestal (1) both sides are provided with respectively the through hole (11) of two long strips; Two stack clamping devices (2) are arranged on respectively on the through hole (11) of two long strips; Described clamp device (2) comprises two clamp arms (24) that the inner is hinged; A tightening knob (21) and two torsion springs (22) that clamp arm elasticity is opened of a control; Tightening knob (21) and torsion spring (22) are installed in the hinged place of two clamp arms (24); Clamp device (2) is fastened on the through hole (11) of pedestal (1) by the hinged place of tightening knob (21) with two clamp arms (24).

2. computer flat bracket according to claim 1, it is characterized in that described fixture (7) by U-shaped folder frame (70) and clamp rod member (71) consisting of, clamp rod member and comprise screw rod (71), be in the knob (712) that U-shaped presss from both sides the inboard pressing plate (710) of frame (70) and is in U-shaped folder frame (70) outside; Screw rod (711) outer end and knob (712) fix, and wherein side plate and connect pressing plate (710) of U-shaped folder frame (70) is passed in screw rod (711) the inner.

3. computer flat bracket according to claim 1, it is characterized in that described cardon link (4) is made of fork (40), revoling tube (41) and connecting rod (42), fork (40) one ends are fixed on the carriage back side, and the other end and revoling tube (41) top is hinged; Connecting rod (42) lower end is fixedly connected with Universal support flexible pipe (5), and connecting rod (42) upper end portion is fitted in revoling tube (41).