CN211323563U - University student uses portable computer table - Google Patents
University student uses portable computer table Download PDFInfo
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- CN211323563U CN211323563U CN201921836142.6U CN201921836142U CN211323563U CN 211323563 U CN211323563 U CN 211323563U CN 201921836142 U CN201921836142 U CN 201921836142U CN 211323563 U CN211323563 U CN 211323563U
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- portable computer
- support frame
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- main table
- sleeve
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Abstract
The utility model discloses a university student uses portable computer table, including main table, main table bottom is equipped with the recess, and rotates through the pivot slope in the recess and be connected with the support frame, the support frame sets up to "intersection" type structure, and the support frame lower extreme is equipped with the thread groove to spiral interlude threaded rod in the thread groove, support frame outer wall cover has the sleeve, and sleeve bottom inner wall and threaded rod one end fixed connection. This university student is with portable computer table is equipped with the threaded rod, and the sleeve passes through the threaded rod and acts on the screw thread recess and the support frame constitution of support frame and adjusts the structure, and this structure operation is swift, can change the height of main table, lets this portable computer can be applicable to the university student crowd of different heights, makes its result of use better.
Description
Technical Field
The utility model relates to an university student articles for daily use technical field specifically is a college student uses portable computer table.
Background
Notebook computers, also called notebook, portable or laptop computers, have been widely used in the life of college students, and many college students have a habit of using notebook computers in bed, and portable computer tables for the habit are also popularized, and a portable computer table with patent number CN200920193530.7 adopts an integrally formed bent plate as a portable computer table, so that the practicability is enhanced.
However, the height of the students is different, the use of the portable computer desk with the same specification is inconvenient, and the students can feel tired quickly, but the problem is not described in the patent, so that the prior art has defects, and a portable computer desk with adjustable height needs to be manufactured to meet the requirements of different people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a university student uses portable computer table to solve the problem that the portable computer table that proposes in the above-mentioned background art can not height-adjusting.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a university student uses portable computer table, includes the main table, main table bottom is equipped with the recess, and rotates through the pivot slope in the recess and be connected with the support frame, the support frame sets up to "intersection type structure, and the support frame lower extreme is equipped with the screw thread recess to screw thread threaded rod alternates in the screw thread recess, support frame outer wall cover has the sleeve, and sleeve bottom inner wall and threaded rod one end fixed connection.
Preferably, the top end of the main table plate is provided with a groove, a branch table plate is arranged in the groove, the bottom end of the groove is provided with another groove, and the bottom end of the wall of the other groove is provided with a telescopic loop bar fixedly connected with the branch table plate.
Preferably, the main table has and is provided with 2, and its 2 main tables are connected through the hinge, and are equipped with the lug on one of them main table to be equipped with the recess that is used for alternate the lug on another main table.
Preferably, the part of the support frame sleeved by the sleeve is provided with a dial gauge.
Preferably, arc-shaped grooves are formed in two sides of the sleeve, and insections are formed in the wall of each groove.
Preferably, the lower end edge of the branch table plate is rotatably connected with a movable plate through a rotating shaft, and opposite magnets which are mutually attracted are arranged on one side of the movable plate and two sides of the groove wall of the main table plate.
Preferably, a semicircular annular groove is formed in the top end of the desk dividing plate.
Compared with the prior art, the beneficial effects of the utility model are that: this university student is with portable computer table is equipped with the threaded rod, and the sleeve passes through the threaded rod and acts on the screw thread recess and the support frame constitution of support frame and adjusts the structure, and this structure operation is swift, can change the height of main table, lets this portable computer can be applicable to the university student crowd of different heights, makes its result of use better.
Drawings
Fig. 1 is a schematic view of the portable computer desk for university students in an unfolded state;
fig. 2 is an enlarged view of the portable computer desk for university students, which is shown in fig. 1 at a;
FIG. 3 is a top view of a portable computer desk for university students;
FIG. 4 is a schematic view of the portable computer desk for university students in a folded state;
fig. 5 is a schematic view of the structure of the portable computer desk support frame for university students.
In the figure: 1. the table comprises a main table plate, 2, hinges, 3, a support frame, 4, sleeves, 5, telescopic sleeve rods, 6, branch table plates, 7, a movable plate, 8 and a threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a portable computer desk for college students comprises a main desk board 1, a hinge 2, a support frame 3, a sleeve 4, a telescopic loop bar 5, a branch desk board 6, a movable board 7 and a threaded rod 8, wherein the bottom end of the main desk board 1 is provided with a groove, the support frame 3 is connected in the groove in an inclined and rotating way through a rotating shaft, the top end of the main desk board 1 is provided with a groove, the branch desk board 6 is arranged in the groove, the bottom end of the groove is provided with another groove, the bottom end of the other groove is provided with the telescopic loop bar 5 fixedly connected with the branch desk board 6, the branch desk board 6 acts on the main desk board 1 and the main desk board 1 through the telescopic loop bar 5 to form a lifting structure, the lifting structure can change the height of the branch desk board 6, so that a notebook computer and an external keyboard can be placed in a layered way, convenience is increased for the use requirements of the students, the lower end edge of the branch desk board 6 is rotatably connected with the movable board 7 through the rotating shaft, and opposite, the movable plate 7 can rotate to provide supporting acting force for the branch table plates 6, the rotating angle of the movable plate 7 can be fixed through the adsorption effect of the magnets, the top ends of the branch table plates 6 are provided with semicircular grooves which are convenient for the branch table plates 6 to be pulled, the main table plate 1 is provided with 2 main table plates 1, the 2 main table plates 1 are connected through hinges (2), one main table plate 1 is provided with a lug, the other main table plate 1 is provided with a groove for inserting the lug, the occupied area of the portable computer desk for college students is smaller when the students store the computer desk, the lug of one main table plate 1 is inserted into the groove of the other main table plate 1, the splicing point of the main table plate 1 has stronger pressure resistance, the support frame 3 is of an inverted U-shaped structure, the lower end of the support frame 3 is provided with a threaded groove, a threaded rod 8 is inserted into the threaded groove in a rotary mode, the part of the support frame 3 sleeved by the sleeve 4 is provided with, the graduation apparatus can provide the reference function for telescopic 4's activity operation, lets its altitude mixture control more accurate, and 3 outer wall covers of support frame have sleeve 4, and sleeve 4 bottom inner wall and 8 one end fixed connection of threaded rod, and sleeve 4 both sides are equipped with the arc recess, and are equipped with the insection in the recess wall, and the arc recess lets sleeve 4 conveniently exert oneself, lets the simple laborsaving of the rotatory operation of threaded rod 8.
The working principle is as follows: when the portable computer desk for college students is used, firstly, the main desk boards 1 are unfolded under the action of the hinges 2, the convex block of one main desk board 1 is inserted into the groove of the other main desk board 1, the support frame 3 is stirred to rotate under the action of the rotating shaft, the outer wall of the support frame 3 is limited by leaning against the corner at the bottom end of the main desk board 1, at the moment, the support frame 3 and the main desk board 1 keep an inclined angle, then the main desk board 1 is turned over to enable the sleeve 4 to be in contact with the placing plane, the sleeve 4 is operated to rotate according to the use requirements of the university students, the sleeve 4 rotates to drive the threaded rod 8 to rotate in the threaded groove of the support frame 3, the height of the main desk board 1 is changed, then, when the university students use the keyboard, the branch desk boards 6 are pulled through the external semicircular annular grooves, the activity of the branch desk boards 6 is separated from the main desk board 1, and simultaneously, the activity of the branch, the movable plate 7 is pulled to rotate, one side of the movable plate is attached to the groove wall of the main table board 1, finally, the movable plate 7 is pressed, under the adsorption effect of the magnet, the movable plate 7 is fixedly adsorbed to the two sides of the groove wall of the main table board 1, the branch table boards 6 are supported and fixed, the notebook computer is placed on the branch table boards 6, the external keyboard is placed on the main table board 1, and the portable computer table for the university students is used.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a university student uses portable computer table which characterized in that: including main table (1), main table (1) bottom is equipped with the recess, and rotates through the pivot slope in the recess and be connected with support frame (3), support frame (3) set up to "n" type structure, and support frame (3) lower extreme is equipped with the screw thread recess to screw thread threaded rod (8) alternate in the screw thread recess, support frame (3) outer wall cover has sleeve (4), and sleeve (4) bottom inner wall and threaded rod (8) one end fixed connection.
2. The portable computer desk for university students according to claim 1, wherein: the top end of the main table plate (1) is provided with a groove, a branch table plate (6) is arranged in the groove, the bottom end of the groove is provided with another groove, and the bottom end of the wall of the other groove is provided with a telescopic loop bar (5) fixedly connected with the branch table plate (6).
3. The portable computer desk for university students according to claim 1, wherein: the main table board (1) is provided with 2 main table boards, the 2 main table boards (1) are connected through hinges (2), a convex block is arranged on one main table board (1), and a groove used for penetrating the convex block is formed in the other main table board (1).
4. The portable computer desk for university students according to claim 1, wherein: the part of the support frame (3) sleeved by the sleeve (4) is provided with a dial gauge.
5. The portable computer desk for university students according to claim 1, wherein: arc-shaped grooves are formed in two sides of the sleeve (4), and insections are formed in the wall of each groove.
6. A portable computer table for university students, according to claim 2, wherein: the lower end edge of the branch table plate (6) is rotatably connected with a movable plate (7) through a rotating shaft, and opposite magnets which are mutually attracted are arranged on one side of the movable plate (7) and two sides of the groove wall of the main table plate (1).
7. A portable computer table for university students, according to claim 2, wherein: and a semicircular annular groove is formed in the top end of the branch table plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921836142.6U CN211323563U (en) | 2019-10-29 | 2019-10-29 | University student uses portable computer table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921836142.6U CN211323563U (en) | 2019-10-29 | 2019-10-29 | University student uses portable computer table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211323563U true CN211323563U (en) | 2020-08-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921836142.6U Active CN211323563U (en) | 2019-10-29 | 2019-10-29 | University student uses portable computer table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211323563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425080A (en) * | 2021-08-18 | 2021-09-24 | 浙江昇禾节能环保设备有限公司 | High-bearing electric lifting table |
| CN114403582A (en) * | 2022-01-20 | 2022-04-29 | 叶志红 | But desk is used in height-adjusting's administrative |
-
2019
- 2019-10-29 CN CN201921836142.6U patent/CN211323563U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425080A (en) * | 2021-08-18 | 2021-09-24 | 浙江昇禾节能环保设备有限公司 | High-bearing electric lifting table |
| CN114403582A (en) * | 2022-01-20 | 2022-04-29 | 叶志红 | But desk is used in height-adjusting's administrative |
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