CN204729865U - A kind of notebook computer and multi-freedom degree supporting structure thereof - Google Patents

Abstract

The utility model discloses a notebook computer and its multi-degree-of-freedom support structure, wherein the multi-degree-of-freedom support structure comprises a moving base, a column, a first rotating rod, a second rotating rod, a third rotating rod and a supporting platform; the first rotating The rod, the second rotating rod and the third rotating rod are connected end to end in turn, and one end of the first rotating rod is rotated and installed on the second vertical rod, and the first rotating rod can rotate horizontally relative to the second vertical rod; one end of the second rotating rod The rotation is installed on the end of the first rotating rod away from the column, and the second rotating rod can rotate horizontally relative to the first rotating rod; the third rotating rod is connected to the end of the second rotating rod away from the first rotating rod with damped rotation It can rotate vertically relative to the second rotating rod; one side of the support platform is provided with a notebook computer slot, and the edge of the notebook computer slot is provided with buckles. The multi-degree-of-freedom support structure can realize the adjustment of multi-angle viewing angles of the notebook computer, and is very convenient to use.

Description

A notebook computer and its multi-degree-of-freedom support structure

technical field

The utility model relates to the field of electronic technology, in particular to a notebook computer and its multi-degree-of-freedom bracket structure.

Background technique

Half of a traditional notebook computer is a display, and the other half is a fuselage, and the fuselage is rotatably mounted on the monitor. Traditional notebook computers can only adjust the viewing angle of the display screen at a single angle, which is very inconvenient to use.

Utility model content

The purpose of the utility model is to provide a bracket structure and a notebook computer capable of adjusting the viewing angle of the notebook computer display screen at multiple angles.

In order to solve the above-mentioned technical problems, the utility model provides a multi-degree-of-freedom bracket structure for a notebook computer, comprising a moving base, a column, a first rotating rod, a second rotating rod, a third rotating rod and a supporting platform; the moving base At least three non-colinear rollers are provided; the column includes a first upright pole, a second upright pole and a first locking knob, the first upright pole is fixed to the mobile base, and the first upright pole The top end of the shaft is provided with a first mounting hole in the axial direction, and the outer wall of the first vertical rod is radially provided with a first screw hole. The second vertical rod is slidably installed in the first mounting hole, and the first lock The tight knob includes a rotating part and a threaded rod extending from the rotating part, the threaded rod is suitable for the first screw hole, and the threaded rod is installed in the first screw hole; the first rotating Rod, the second rotating rod and the third rotating rod are connected end to end in sequence, one end of the first rotating rod is rotatably mounted on the second vertical rod, and the first rotating rod is relative to the second The vertical rod can rotate horizontally; one end of the second rotating rod is rotatably mounted on the end of the first rotating rod away from the column, and the second rotating rod can rotate horizontally relative to the first rotating rod; the third rotating rod The rotating rod is damped and rotationally connected to the end of the second rotating rod away from the first rotating rod, and the third rotating rod can rotate vertically relative to the second rotating rod; the support platform is fixed on the Regarding the planar structure of the third rotating rod, one side of the support platform is provided with a laptop slot, and the edge of the slot wall of the laptop slot is provided with buckles.

Wherein, one end of the first rotating rod close to the second vertical rod is provided with a first set of holes, and the first set of holes fits the second vertical rod, and the support structure also includes a The second vertical rod is located at the block below the first rotating rod, and the first rotating rod leans against the blocking block.

Wherein, the third rotating rod is provided with a second locking knob, and the second locking knob is used to lock the third rotating rod to the second rotating rod.

Wherein, the end of the first rotating rod away from the column is provided with a second set of holes, and the axes of the second set of holes and the first set of holes are parallel to each other; the second rotating rod is close to the first set of holes. One end of the rotating rod is provided with a third set of holes coaxial with the second set of holes, and the multi-degree-of-freedom bracket structure of the notebook computer also includes a rotating shaft, which is sleeved in the second set of holes and the second set of holes. in the third set of holes.

Wherein, the column is provided with a wire clamp, the first threading cylinder is provided under the first rotating rod, and the second threading cylinder is provided under the third rotating rod.

Wherein, the support platform includes a clamping disc and screws, the clamping disc is in the shape of a disc, and a clamping slit is provided in the radial direction of the clamping disc. The threaded hole, the screw is threadedly connected with the threaded hole and extends into the clamping seam.

Wherein, an illuminating lamp is arranged above the column.

Wherein, a spring is arranged at the bottom of the second pole.

The utility model also provides a notebook computer, which includes the above-mentioned multi-degree-of-freedom support structure.

The multi-degree-of-freedom support structure of the notebook computer provided by the utility model has the beneficial effect that the first rotating rod and the second rotating rod of the supporting structure are convenient for adjusting the viewing angle of the notebook computer in the horizontal direction, and the third rotating rod is used for vertical adjustment. The direction adjusts the viewing angle of the notebook computer, and the height position of the notebook computer can be adjusted through the column, so the multi-degree-of-freedom bracket structure of the notebook computer can realize the adjustment of multi-angle viewing angles, which is very convenient to use.

Description of drawings

In order to illustrate the technical solution of the utility model more clearly, the accompanying drawings that need to be used in the implementation will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the utility model. Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is the structural representation of the preferred embodiment of the multi-degree-of-freedom support structure of the utility model notebook computer;

Fig. 2 is a structural schematic view of the multi-degree-of-freedom support structure of the notebook computer installed with the notebook computer of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention.

Referring to Fig. 1 and Fig. 2, the utility model provides a multi-degree-of-freedom bracket structure 100 for a notebook computer, which is used to support a notebook computer 200, including a mobile base 110, a column 120, a first rotating rod 130, and a second rotating rod 140 , the third rotating rod 150 and the supporting platform 160.

The mobile base 110 is provided with at least three non-colinear rollers 111 , and in a preferred embodiment of the present invention, the mobile base 110 is rectangular.

The upright post 120 includes a first upright rod 121, a second upright rod 122 and a first locking knob 123, the first upright rod 121 is fixed on the mobile base 110, the top end of the first upright rod 121 is axially provided with a first mounting hole 121a, The outer wall of the first vertical rod 121 is radially provided with a first screw hole (not shown in the figure), the diameter of the second vertical rod 122 matches the first mounting hole 121a, and the second vertical rod 122 is slidably installed in the first mounting hole In 121a, the first locking knob 123 includes a rotating portion 123a and a threaded rod 123b extending from the rotating portion 123a, the threaded rod 123b fits into the first screw hole, and the threaded rod 123b is installed in the first screw hole.

The first rotating rod 130, the second rotating rod 140 and the third rotating rod 150 are connected end to end in turn, and one end of the first rotating rod 130 is rotatably mounted on the second vertical rod 122, and the first rotating rod can be rotated relative to the second vertical rod 122. Turn horizontally.

One end of the second rotating rod 140 is rotatably mounted on the end of the first rotating rod 130 away from the column 120 , and the second rotating rod 140 can rotate horizontally relative to the first rotating rod 130 .

The third rotating rod 150 is connected to the end of the second rotating rod 140 away from the first rotating rod 130 in damped rotation, and the third rotating rod 150 can rotate vertically relative to the second rotating rod 140 ;

The support platform 160 is a planar structure fixed on the third rotating rod 150, the support platform 160 is used to place the notebook computer 200, one side of the support platform 160 is provided with a notebook computer slot 161, and the groove wall edge of the notebook computer slot 161 is provided with a card. 162 deductions.

The first rotating rod 130 and the second rotating rod 140 of the bracket structure 100 of the embodiment of the utility model are convenient for adjusting the viewing angle of the notebook computer 200 in the horizontal direction, and the third rotating rod 150 is used for adjusting the viewing angle of the notebook computer 200 in the vertical direction. And the height position of the notebook computer 200 can be adjusted through the column 120, so the multi-degree-of-freedom support structure 100 of the notebook computer can realize the adjustment of multi-angle viewing angles, which is very convenient to use.

Wherein, one end of the first rotating rod 130 close to the second vertical rod 122 is provided with a first set hole (not shown in the figure), and the first set hole covers the second vertical rod 122, and the support structure 100 also includes a The two upright rods 122 are located at the block 170 below the first rotating rod 130 , and the first rotating rod 130 abuts against the blocking block 170 .

Wherein, the third rotating rod 150 is provided with a second locking knob 151 , and the second locking knob 151 is used to lock the third rotating rod 150 to the second rotating rod 140 .

Wherein, the end of the first rotating rod 130 away from the column 120 is provided with a second set of holes (not shown in the figure), and the axes of the second set of holes and the first set of holes are parallel to each other;

One end of the second rotating rod 140 near the first rotating rod 130 is provided with a third set of holes coaxial with the second set of holes (not shown in the figure), and the multi-degree-of-freedom support structure 100 of the notebook computer also includes a rotating shaft 180, The rotating shaft 180 is set in the second set of holes and the third set of holes.

Wherein, the column 120 is provided with a wire clip 124 , the first threading barrel 131 is arranged under the first rotating rod 130 , and the second threading barrel 152 is arranged under the third rotating rod 150 .

Wherein, an illuminating lamp 190 is arranged above the column 120 .

Wherein, the bottom of the second pole is provided with a spring (not shown in the figure).

The embodiment of the utility model also provides a notebook computer, which includes the multi-degree-of-freedom support structure of the above embodiment.

The above is a preferred embodiment of the present utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present utility model, some improvements and modifications can also be made, these improvements and modifications It is also regarded as the protection scope of the present utility model.

Claims (8)

1. A multi-degree-of-freedom support structure of a notebook computer, characterized in that, comprises a mobile base, a column, a first rotating rod, a second rotating rod, a third rotating rod and a supporting platform; The mobile base is provided with at least three non-collinear rollers; The upright column includes a first upright rod, a second upright rod and a first locking knob, the first upright rod is fixed on the mobile base, and a first mounting hole is axially provided on the top end of the first upright rod, The outer wall of the first vertical rod is radially provided with a first screw hole, the second vertical rod is slidably installed in the first mounting hole, the first locking knob includes a rotating part and is controlled by the rotating part an extended threaded rod, the threaded rod is adapted to the first screw hole, and the threaded rod is installed in the first screw hole; The first rotating rod, the second rotating rod and the third rotating rod are sequentially connected end to end, one end of the first rotating rod is rotatably mounted on the second vertical rod, and the first rotating rod is opposite to The second pole can be rotated horizontally; One end of the second rotating rod is rotatably mounted on the end of the first rotating rod away from the column, and the second rotating rod can rotate horizontally relative to the first rotating rod; The third rotating rod is damped and rotationally connected to an end of the second rotating rod away from the first rotating rod, and the third rotating rod can rotate vertically relative to the second rotating rod; The support platform is a flat structure fixed to the third rotating rod, one side of the support platform is provided with a notebook computer slot, and the edge of the notebook computer slot is provided with buckles. 2. The multi-degree-of-freedom bracket structure of a notebook computer according to claim 1, wherein the first rotating rod is provided with a first set of holes at an end close to the second vertical rod, and the first set of holes The hole fits the second pole, and the bracket structure also includes a stopper fixed on the second pole and located below the first rotating rod, and the first rotating rod leans against the stopper . 3. The multi-degree-of-freedom bracket structure of a notebook computer according to claim 2, wherein the third rotating rod is provided with a second locking knob, and the second locking knob is used to lock the third rotating rod locked to the second rotating rod. 4. The multi-degree-of-freedom support structure for a notebook computer according to claim 3, wherein a second set of holes is provided at the end of the first rotating rod away from the upright column, and the second set of holes is connected to the The axes of the first set of holes are parallel to each other; One end of the second rotating rod close to the first rotating rod is provided with a third set of holes coaxial with the second set of holes, and the multi-degree-of-freedom bracket structure of the notebook computer also includes a rotating shaft, the The rotating shaft is sleeved in the second sleeve hole and the third sleeve hole. 5. The multi-degree-of-freedom support structure for a notebook computer according to claim 1, wherein the column is provided with a wire clip, a first threading cylinder is provided below the first rotating rod, and a threading cylinder is provided below the third rotating rod. A second threading barrel is provided. 6. The multi-degree-of-freedom support structure for a notebook computer according to any one of claims 1-5, wherein an illuminating lamp is arranged above the column. 7. The multi-degree-of-freedom support structure for a notebook computer according to any one of claims 1-5, wherein a spring is arranged at the bottom of the second pole. 8. A notebook computer, characterized in that the notebook computer comprises the multi-degree-of-freedom bracket structure according to any one of claims 1-7.