CN109751496A - A kind of portable tablet computer support frame - Google Patents
A kind of portable tablet computer support frame Download PDFInfo
- Publication number
- CN109751496A CN109751496A CN201711058579.7A CN201711058579A CN109751496A CN 109751496 A CN109751496 A CN 109751496A CN 201711058579 A CN201711058579 A CN 201711058579A CN 109751496 A CN109751496 A CN 109751496A
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- CN
- China
- Prior art keywords
- pedestal
- groove
- fixedly connected
- tablet computer
- support frame
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Abstract
The invention discloses a kind of portable tablet computer support frames, including pedestal, the lower end quadrangle of the pedestal is fixedly connected with support column, the top of the pedestal is equipped with placement plate, the upper end two sides of the pedestal are all provided with fluted, the interior bottom of the groove is fixedly connected with telescopic device, the upper end of the telescopic device is fixedly connected with the lower end of placement plate, the upper end of the pedestal is equipped with strip groove, being slidably connected in the strip groove, there are two the first sliding shoes, thread groove is equipped on two the first sliding shoes, internal screw thread is equipped in two thread grooves, and two internal screw threads is contrary, threaded rod is equipped between two thread grooves, the both ends of the threaded rod are run through thread groove and are rotatably connected in the opposing sidewalls of strip groove.The configuration of the present invention is simple, it is easy to operate, it can be shunk by adjusting height, space occupied is small, and easy to carry, using effect is very good.
Description
Technical field
The present invention relates to computer equipment technical field more particularly to a kind of portable tablet computer support frames.
Background technique
With the continuous improvement of people's living standards, tablet computer is used by more and more people.When in use, people practise
For inertia with hand steered, this is not only laborious, but also can not discharge both hands.Thus there is the bracket for plate.Currently, on the market
The stent types of tablet computer are various, and sales volume is pretty good, remarkable in economical benefits, and development space is very big.But existing plate meter
It is excessively complicated to calculate the design of machine support structure, uses and shows slightly trouble, and be not easy to shrink, performance easy to carry is poor, uses effect
Fruit is not fine.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of portable plate proposed calculates
Machine support frame.
To achieve the goals above, present invention employs following technical solutions:
The lower end quadrangle of a kind of portable tablet computer support frame, including pedestal, the pedestal is fixedly connected with support
Column, the top of the pedestal are equipped with placement plate, and the upper end two sides of the pedestal are all provided with fluted, and the interior bottom of the groove is fixed
It is connected with telescopic device, the upper end of the telescopic device is fixedly connected with the lower end of placement plate, and the upper end of the pedestal is equipped with item
Shape slot is slidably connected in the strip groove there are two the first sliding shoe, is equipped with thread groove, two spiral shells on two the first sliding shoes
It is equipped with internal screw thread in groove, and two internal screw threads is contrary, and threaded rod, the screw thread are equipped between two thread grooves
The both ends of bar are run through thread groove and are rotatably connected in the opposing sidewalls of strip groove, are fixedly attached on the side wall of the threaded rod
There is first bevel gear, the lower end of the pedestal is fixedly connected with driving device, and the output shaft end of the driving device runs through item
Shape slot is simultaneously fixedly connected with rotating bar, and the upper end of the rotating bar is fixedly connected with and the intermeshing second cone tooth of first bevel gear
Wheel, the lower end of the placement plate are equipped with placing groove, are fixedly connected with support rod, sliding sleeve on the support rod in the placing groove
It connecing there are two the second sliding shoe, two the second sliding shoes are slidably connected at the inner top of placing groove, and two described first
The first deflecting bar and the second deflecting bar are rotatably connected on sliding shoe respectively, first deflecting bar and the second deflecting bar are far from
One end of one sliding shoe is arranged in a crossed manner and is rotatablely connected respectively with the side wall of two the second sliding shoes, and the upper end of the placement plate is solid
Surely it is connected with loading plate, the upper end of the loading plate is equipped with article putting groove, and the article putting groove rotates in the opposing sidewalls of proximal edge
It is connected with rotation axis, fixing sleeve is connected to flat support plates on the side wall of the rotation axis, sets on the side wall of the flat support plates
There is support slot, Attraction block is pasted in the support slot, the Attraction block is connect with there is plate ontological adsorption theory.
Preferably, the telescopic device includes the first hollow stem for being fixedly connected on bottom in groove, and described first is hollow
The upper end through-going recess of bar is socketed with the second hollow stem in first hollow stem, and the upper end of second hollow stem is fixed to be connected
It is connected to connecting rod, the first spring is socketed on the telescopic device, first spring is between pedestal and placement plate.
Preferably, fixing sleeve is connected to second spring on the side wall of the support rod, the both ends of the second spring with put
The opposed inner walls for setting slot offset.
Preferably, fixing sleeve is connected to torque spring on the side wall of the rotation axis, the both ends of the torque spring with it is flat
The inner wall of plate support plate is fixedly connected.
Preferably, the driving device is servo motor, and the surface of the driving device is coated with dust cover, described dust-proof
Cover is fixedly connected with the lower end of pedestal.
Preferably, the lower end of the support column is coated with anti-skidding foam-rubber cushion, and the anti-skidding foam-rubber cushion connects with fixed device
Touching.
Beneficial effects of the present invention:
In the present invention, when this support frame for tablet computer needs to be carried, by plate ontology from flat support plates
It is taken out in support slot, by the active force of rotation axis, flat support plates is turned folding and are placed in article putting groove, restart driving
Device, driving device drive second bevel gear rotation, and second bevel gear rotation drives first bevel gear rotation, to drive screw thread
Bar rotation, when threaded rod rotation, two the first sliding shoes are moved toward one another, to pass through the first deflecting bar and the second deflecting bar band
Dynamic two the second sliding shoes move in placing groove to two sides, so that placement plate drives loading plate to move downward, reduce
The placement space of support frame for tablet computer is placed and is carried.The configuration of the present invention is simple, it is easy to operate, can by adjust height come
It is shunk, space occupied is small, and easy to carry, using effect is very good.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of portable tablet computer support frame proposed by the present invention；
Fig. 2 is the part side view at a kind of flat support plates of portable tablet computer support frame proposed by the present invention
Figure；
Fig. 3 is enlarged drawing at A in Fig. 1.
In figure: 1 pedestal, 2 first bevel gears, 3 second bevel gears, 4 driving devices, 5 second deflecting bars, 6 first sliding shoes,
It is 7 first deflecting bars, 8 support columns, 9 threaded rods, 10 first hollow stems, 11 the second sliding shoes, 12 support rods, 13 rotation axis, 14 flat
Plate support plate, 15 loading plates, 16 placement plates, 17 second hollow stems, 18 connecting rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of portable tablet computer support frame, including pedestal 1, the lower end quadrangle of pedestal 1 are fixed
Connect support column 8, the top of pedestal 1 is equipped with placement plate 16, and the upper end two sides of pedestal 1 are all provided with fluted, and the interior bottom of groove is solid
Surely it is connected with telescopic device, the upper end of telescopic device is fixedly connected with the lower end of placement plate 16, and telescopic device transports placement plate 16
Certain support and buffer function are played when dynamic, the upper end of pedestal 1 is equipped with strip groove, and being slidably connected in strip groove, there are two first
Sliding shoe 6 is equipped with thread groove on two the first sliding shoes 6, and internal screw thread, and the side of two internal screw threads are equipped in two thread grooves
To on the contrary, being equipped with threaded rod 9 between two thread grooves, when threaded rod 9 rotates, two the first sliding shoes 6 are in the horizontal direction
Opposite or reverse motions are carried out, to drive the first deflecting bar 7 and the second crisscross motion in vertical direction of deflecting bar 5, screw thread
The both ends of bar 9 are run through thread groove and are rotatably connected in the opposing sidewalls of strip groove, and fixing sleeve is connected on the side wall of threaded rod 9
First bevel gear 2, the lower end of pedestal 1 are fixedly connected with driving device 4, and the output shaft end of driving device 4 runs through strip groove simultaneously
It is fixedly connected with rotating bar, the upper end of rotating bar is fixedly connected with and the intermeshing second bevel gear 3 of first bevel gear 2, driving
Device 4 drives second bevel gear 3 to rotate, and second bevel gear 3 drives first bevel gear 2 to rotate, so that threaded rod 9 is driven to rotate,
The lower end of placement plate 16 is equipped with placing groove, is fixedly connected with support rod 12 in placing groove, be slidably socketed on support rod 12 there are two
The second sliding shoe 11, two the second sliding shoes 11 are slidably connected at the inner top of placing groove, distinguish on two the first sliding shoes 6
It is rotatably connected to the first deflecting bar 7 and the second deflecting bar 5, the first deflecting bar 7 and the second deflecting bar 5 are far from the first sliding shoe 6
One end is arranged in a crossed manner and is rotatablely connected respectively with the side wall of two the second sliding shoes 11, and the first deflecting bar 7 and the second deflecting bar 5 divide
Not Dai Dong two the second sliding shoes 11 slided in placing groove, the first deflecting bar 7 and the second deflecting bar 5 during exercise can bands
Dynamic placement plate 16 is moved in vertical direction, so that its height be adjusted, the upper end of placement plate 16 is fixedly connected with
Loading plate 15, the upper end of loading plate 15 are equipped with article putting groove, and article putting groove is rotatably connected to rotation axis in the opposing sidewalls of proximal edge
13, rotation axis 13 can drive flat support plates 14 to rotate, convenient for the folding shrinking of flat support plates 14, on the side wall of rotation axis 13
Fixing sleeve is connected to flat support plates 14, and the side wall of flat support plates 14 is equipped with support slot, is pasted with Attraction block in support slot, inhales
Attached piece connect with there is plate ontological adsorption theory.
In the present invention, telescopic device includes the first hollow stem 10 for being fixedly connected on bottom in groove, the first hollow stem 10
Upper end through-going recess, be socketed with the second hollow stem 17 in the first hollow stem 10, the upper end of the second hollow stem 17 is fixedly connected with
Connecting rod 18 is socketed with the first spring on telescopic device, and between pedestal 1 and placement plate 16, the first spring rises the first spring
To the effect of buffering and damping.Fixing sleeve is connected to second spring on the side wall of support rod 12, the both ends of second spring with placement
The opposed inner walls of slot offset.Fixing sleeve is connected to torque spring on the side wall of rotation axis 13, the both ends of torque spring with plate branch
The inner wall of fagging 14 is fixedly connected, and torque spring helps to adjust direction.Driving device 4 is servo motor, the table of driving device 4
Bread is covered with dust cover, and dust cover is fixedly connected with the lower end of pedestal 1.The lower end of support column 8 is coated with anti-skidding foam-rubber cushion, anti-skidding
Foam-rubber cushion is in contact with fixed device, and anti-skidding foam-rubber cushion plays the role of anti-skidding, improves its stability.
In the present invention, when this support frame for tablet computer needs to be carried, by plate ontology from flat support plates 14
Support slot in take out, by the active forces of rotation axis 13, flat support plates 14 are turned folding and are placed in article putting groove, then opened
Dynamic driving device 4, driving device 4 drive second bevel gear 3 to rotate, and the rotation of second bevel gear 3 drives first bevel gear 2 to rotate,
To drive threaded rod 9 to rotate, when threaded rod 9 rotates, two the first sliding shoes 6 are moved toward one another, to pass through the first deflection
Bar 7 and the second deflecting bar 5 drive two the second sliding shoes 11 to move in placing groove to two sides, so that placement plate 16 drives
Loading plate 15 moves downward, and reduces the placement space of support frame for tablet computer, places and carries.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of portable tablet computer support frame, including pedestal (1), which is characterized in that the lower end quadrangle of the pedestal (1)
It is fixedly connected with support column (8), the top of the pedestal (1) is equipped with placement plate (16), and the upper end two sides of the pedestal (1) are all provided with
Fluted, the interior bottom of the groove is fixedly connected with telescopic device, under the upper end and placement plate (16) of the telescopic device
End is fixedly connected, and the upper end of the pedestal (1) is equipped with strip groove, and being slidably connected in the strip groove, there are two the first sliding shoes
(6), it is equipped with thread groove on two the first sliding shoes (6), internal screw thread, and the direction of two internal screw threads are equipped in two thread grooves
On the contrary, being equipped with threaded rod (9) between two thread grooves, thread groove and the company of rotation are run through in the both ends of the threaded rod (9)
It connects in the opposing sidewalls of strip groove, fixing sleeve is connected to first bevel gear (2), the pedestal on the side wall of the threaded rod (9)
(1) lower end is fixedly connected with driving device (4), and the output shaft end of the driving device (4) is through strip groove and fixed company
Switch through lever, the upper end of the rotating bar is fixedly connected with and first bevel gear (2) intermeshing second bevel gear (3), institute
The lower end for stating placement plate (16) is equipped with placing groove, is fixedly connected with support rod (12) in the placing groove, the support rod (12)
On be slidably socketed there are two the second sliding shoe (11), two the second sliding shoes (11) are slidably connected at the interior top of placing groove
Portion, is rotatably connected to the first deflecting bar (7) and the second deflecting bar (5) on two first sliding shoes (6) respectively, and described first
The one end of deflecting bar (7) and the second deflecting bar (5) far from the first sliding shoe (6) it is arranged in a crossed manner and respectively with two the second sliding shoes
(11) side wall rotation connection, the upper end of the placement plate (16) are fixedly connected with loading plate (15), the loading plate (15)
Upper end is equipped with article putting groove, and the article putting groove is rotatably connected to rotation axis (13), the rotation axis in the opposing sidewalls of proximal edge
(13) fixing sleeve is connected to flat support plates (14) on side wall, and the side wall of the flat support plates (14) is equipped with support slot, institute
It states and is pasted with Attraction block in support slot, the Attraction block is connect with there is plate ontological adsorption theory.
2. a kind of portable tablet computer support frame according to claim 1, which is characterized in that the telescopic device packet
The first hollow stem (10) for being fixedly connected on bottom in groove is included, the upper end through-going recess of first hollow stem (10) is described
It is socketed with the second hollow stem (17) in first hollow stem (10), the upper end of second hollow stem (17) is fixedly connected with connecting rod
(18), the first spring is socketed on the telescopic device, first spring is located between pedestal (1) and placement plate (16).
3. a kind of portable tablet computer support frame according to claim 1, which is characterized in that the support rod (12)
Side wall on fixing sleeve be connected to second spring, the both ends of the second spring offset with the opposed inner walls of placing groove.
4. a kind of portable tablet computer support frame according to claim 1, which is characterized in that the rotation axis (13)
Side wall on fixing sleeve be connected to torque spring, the both ends of the torque spring with the inner wall of flat support plates (14) is fixed connects
It connects.
5. a kind of portable tablet computer support frame according to claim 1, which is characterized in that the driving device
It (4) is servo motor, the surface of the driving device (4) is coated with dust cover, and the dust cover and the lower end of pedestal (1) are fixed
Connection.
6. a kind of portable tablet computer support frame according to claim 1, which is characterized in that the support column (8)
Lower end be coated with anti-skidding foam-rubber cushion, the anti-skidding foam-rubber cushion is in contact with fixed device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711058579.7A CN109751496A (en) | 2017-11-01 | 2017-11-01 | A kind of portable tablet computer support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711058579.7A CN109751496A (en) | 2017-11-01 | 2017-11-01 | A kind of portable tablet computer support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109751496A true CN109751496A (en) | 2019-05-14 |
Family
ID=66398934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711058579.7A Pending CN109751496A (en) | 2017-11-01 | 2017-11-01 | A kind of portable tablet computer support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109751496A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778881A (en) * | 2019-09-20 | 2020-02-11 | 徐州立方机电设备制造有限公司 | Display lifting frame |
| CN111515143A (en) * | 2020-04-28 | 2020-08-11 | 杭州径霖家纺有限公司 | Utilize weaving product of luminousness principle to retrieve sorter |
| CN113108180A (en) * | 2021-04-13 | 2021-07-13 | 王一丹 | Computer component for information communication |
-
2017
- 2017-11-01 CN CN201711058579.7A patent/CN109751496A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778881A (en) * | 2019-09-20 | 2020-02-11 | 徐州立方机电设备制造有限公司 | Display lifting frame |
| CN111515143A (en) * | 2020-04-28 | 2020-08-11 | 杭州径霖家纺有限公司 | Utilize weaving product of luminousness principle to retrieve sorter |
| CN113108180A (en) * | 2021-04-13 | 2021-07-13 | 王一丹 | Computer component for information communication |
| CN113108180B (en) * | 2021-04-13 | 2022-11-29 | 王一丹 | Computer component for information communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190514 |
|
| WD01 | Invention patent application deemed withdrawn after publication |