CN210141441U

CN210141441U - Rotatable circular base of desktop computer

Info

Publication number: CN210141441U
Application number: CN201920854299.5U
Authority: CN
Inventors: 李青; 王永永; 崔春雨
Original assignee: Henan Normal University
Current assignee: Henan Normal University
Priority date: 2019-06-07
Filing date: 2019-06-07
Publication date: 2020-03-13
Anticipated expiration: 2029-06-07

Abstract

The utility model discloses a rotatable circular base of desktop computer, the on-line screen storage device comprises a base, the position that base top outer wall is located the center is provided with the rolling disc, rolling disc top outer wall is located the edge and is provided with the three first screw rod that the equidistance distributes, the central point of rolling disc puts and is provided with the second screw rod, the top outer wall of rolling disc rotates through the second screw rod and is connected with circular bottom plate, circular bottom plate's top outer wall is provided with the three baffle that the equidistance distributes, circular bottom plate's top is provided with the drawer box, drawer box one side outer wall is provided with stealthy handle, it has the top cap to peg graft at first screw rod and second screw rod top. The utility model has the advantages that: in making things convenient for the smallclothes thing to put into the drawer box, the desktop is neat clean, classifies the smallclothes thing, and make full use of space has avoided the cervical vertebra tired, conveniently adjusts the angle of display, has improved during operation vision comfort, and the display is more stable firm.

Description

Rotatable circular base of desktop computer

Technical Field

The utility model relates to the technical field of computers, especially, relate to a rotatable circular base of desktop computer.

Background

With the arrival of the information era, the electronic computer is increasingly popularized and becomes an indispensable part of modern office, family life, entertainment and the like, the computer is easy to be tired even to cause cervical spondylosis after being used for a long time, the fatigue of the cervical vertebra is relieved by properly changing the height of the computer, and the cervical spondylosis caused by watching the computer is reduced.

Due to the requirement of office modernization, various stationeries such as pens, adhesive tapes, rubbers, rotating pins and other small parts can be arranged on the desktop in office, the desktop is messy due to the fact that no device capable of being stored is arranged, office work is inconvenient, cleaning is inconvenient, office efficiency is affected, and space at the base of the display is not used, so that space waste is caused.

Therefore, it is desirable to design a rotatable circular base for desktop computers to solve the above problems.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a rotatable circular base of a desktop computer.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the rotatable circular base comprises a base, wherein a rotating disc is arranged at the position, located at the center, of the outer wall of the top of the base, three first screw rods distributed equidistantly are arranged at the position, located at the edge, of the outer wall of the top of the rotating disc, a second screw rod is arranged at the center of the rotating disc, the outer wall of the top of the rotating disc is connected with a circular bottom plate in a rotating mode through the second screw rod, three baffle plates distributed equidistantly are arranged on the outer wall of the top of the circular bottom plate, a drawer box is arranged above the circular bottom plate, an invisible handle is arranged on the outer wall of one side of the drawer box, top covers are inserted into the tops of the first screw rods and the second screw rods, and grooves in a circular ring.

Furthermore, the outer wall of the top of the rotating disc is located at the edge and provided with three first threaded holes distributed equidistantly, the first screw rod is in threaded connection with the rotating disc through the first threaded holes, the outer wall of the top of the rotating disc is located at the center and provided with a second threaded hole, and the second screw rod is in threaded connection with the rotating disc through the second threaded hole.

Furthermore, the top of first screw rod and second screw rod all is provided with two nuts, the top cap is located between two nuts.

Furthermore, a connecting hole is formed in the center of the circular bottom plate, and the second screw is inserted into the connecting hole.

Furthermore, a square groove is formed in the outer wall of the top of the round bottom plate, a square block is arranged on the outer wall of the bottom of the drawer box, and the square block is connected with the square groove in a sliding mode.

Furthermore, the outer wall of the bottom of the base is provided with a non-slip mat, and the specification of the non-slip mat is matched with that of the base.

Furthermore, a fixed shaft is arranged at the center of the outer wall of the top of the base, a bearing is embedded in the rotating disc, and the bearing is sleeved on the fixed shaft.

The utility model has the advantages that:

1. through the square groove and the square block which are arranged, the square block can slide in the square groove, the drawer box positioned on the square block can slide on the circular bottom plate, and the drawer box can be taken out from the circular bottom plate and pushed into the circular bottom plate through the handle on the drawer box, so that small articles can be conveniently put into the drawer box.

2. Through the circular bottom plate and the connecting hole that set up, circular bottom plate cup joints through the connecting hole and forms to rotate on the second threaded rod and connects, when rotating circular bottom plate, can select different drawer boxes to store little article, the space of make full use of's desktop.

3. Through the recess on the top cap that sets up, can be in the base embedding recess of display, make the highly optimum of display, avoid the cervical vertebra fatigue phenomenon that produces for a long time to the display.

4. Through the base and the rolling disc that set up, can make the rolling disc pass through the bearing and rotate around the fixed axle to display on the top cap also rotates thereupon, can conveniently adjust the angle of display, improved during operation vision comfort, and paste the base bottom and have the slipmat, can make the display more stable firm, avoid producing and sideslip.

Drawings

Fig. 1 is a schematic view of an overall structure of a rotatable circular base of a desktop computer according to the present invention;

fig. 2 is a schematic structural view of a circular bottom plate and a drawer box of a rotatable circular base of a desktop computer according to the present invention;

fig. 3 is a schematic structural view of a base and a rotating disc of the rotatable circular base of the desktop computer according to the present invention.

In the figure: the automatic drawing machine comprises a base 1, a fixed shaft 2, a bearing 3, a rotating disc 4, a first screw rod 5, a second screw rod 6, a circular bottom plate 7, a top cover 8, a baffle 9, a drawer box 10, a handle 11, a square block 12, a square groove 13, a non-slip mat 14, a groove 15 and a connecting hole 16.

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 to 3, a rotatable circular base for a desktop computer includes a base 1, a rotating disc 4 is disposed at a central position of an outer wall of a top portion of the base 1, the rotating disc 4 is in a circular structure, three first screws 5 distributed equidistantly are disposed at an edge of the outer wall of the top portion of the rotating disc 4, thread grooves are formed at two ends of each of the three first screws 5, the first screws 5 are in threaded connection with the rotating disc 4, a second screw 6 is disposed at a central position of the rotating disc 4, thread grooves are formed at two ends of each of the second screws 6, the second screw 6 is in threaded connection with the rotating disc 4, a circular bottom plate 7 is rotatably connected to the outer wall of the top portion of the rotating disc 4 through the second screws 6, the circular bottom plate 7 rotates around the second screws 6, three baffles 9 distributed equidistantly are disposed on an outer wall of the top portion of the circular bottom plate 7, and the three baffles 9 are, the top of circular bottom plate 7 is provided with drawer box 10, drawer box 10 is located between two baffles 9, and drawer box 10 slides with circular bottom plate 7 and is connected, drawer box 10 one side outer wall is provided with stealthy handle 11, stealthy handle 11 is groove structure, and the recess is inside to be the step form, conveniently stimulate drawer box 10, peg graft at

first screw rod

5 and 6 tops of second screw rod has top cap 8, the through-hole has been seted up on top cap 8, top cap 8 cup joints on first screw rod 5 and second screw rod 6 through the through-hole, the recess 15 that is the ring structure is seted up to top cap 8's top outer wall, recess 15 can be connected with display base looks joint.

Further, the outer wall of the top of the rotating disc 4 is located at the edge and is provided with three first threaded holes distributed equidistantly, the first screw rod 5 is in threaded connection with the rotating disc 4 through the first threaded holes, the first screw rod 5 is in threaded connection with the first threaded holes, the outer wall of the top of the rotating disc 4 is located at the center and is provided with a second threaded hole, and the second screw rod 6 is in threaded connection with the rotating disc 4 through the second threaded hole. The second screw rod 6 is in threaded connection in the second threaded hole.

Further, the top of first screw rod 5 and second screw rod 6 all is provided with two nuts, and top cap 8 is located between two nuts, and the top of first screw rod 5 and second screw rod 6 all is provided with two nuts, and the centre gripping has top cap 8 between two nuts.

Furthermore, a connecting hole 16 is formed in the center of the circular bottom plate 7, the second screw 6 is inserted into the connecting hole 16, and the circular bottom plate 7 is rotatably connected with the rotating disc 4 through the second screw 6.

Further, square groove 13 has been seted up to circular bottom plate 7's top outer wall, and square groove 13 is 120 degrees contained angles evenly distributed, and square groove 13 is located between baffle 9, and the bottom outer wall of drawer box 10 is provided with square piece 12, square piece 12 and square groove 13 looks adaptation, and square piece 12 and square groove 13 sliding connection, square piece 12 forms sliding connection on square groove 13.

Furthermore, the outer wall of the bottom of the base 1 is provided with a non-slip mat 14, the specification of the non-slip mat 14 is matched with that of the base 1, the non-slip mat 14 is adhered to the outer wall of the bottom of the base 1, and the non-slip mat 14 is distributed on the edge of the base 1 in a circular ring shape.

Furthermore, a fixed shaft 2 is arranged at the center of the outer wall of the top of the base 1, a bearing 3 is embedded in the rotating disc 4, the bearing 3 is sleeved on the fixed shaft 2, the rotating disc 4 is sleeved on the fixed shaft 2 through the bearing 3 to form rotating connection, and therefore the rotating disc 4 is connected in a rotating mode relative to the base 1.

The working principle is as follows: when the table top is used, firstly, the base 1 is placed on a stable and smooth table top, the base 1 is placed on the table top more stably through the anti-slip pad 14 at the bottom of the base 1, then the base of the display is clamped with the groove 15 at the top of the top cover 8, the rotating disc 4 is rotated, the rotating disc 4 rotates on the base 1 through the bearing 3 and the fixed shaft 2, so that the display on the top cover 8 rotates along with the rotating disc, the optimum angle of the display is selected, when small objects on the table top are sorted and collected, the square block 13 at the bottom of the drawer box 10 can slide relative to the square groove 13 on the circular bottom plate 7 by pulling the handle 12, so that the drawer box 10 is pulled out, the small objects are placed in the drawer box 10 and the handle 12 is pushed, so that the drawer box 10 is hidden between the baffle plates 9 on the circular bottom plate 7, then the circular bottom plate 7 is rotated, the drawer box 10 on the circular bottom plate 7 is selected, the above steps of pulling out the drawer box 10 are repeated, small articles are classified and put into the drawer box 10, when the small articles are taken out, the classified drawer box 10 is selected, the drawer box 10 is pulled out through the handle 12, and the small articles are taken out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A rotatable circular base of a desktop computer comprises a base (1) and is characterized in that a rotating disc (4) is arranged at the position, located at the center, of the outer wall of the top of the base (1), three first screw rods (5) distributed equidistantly are arranged at the position, located at the edge, of the outer wall of the top of the rotating disc (4), a second screw rod (6) is arranged at the center of the rotating disc (4), the outer wall of the top of the rotating disc (4) is rotatably connected with a circular bottom plate (7) through the second screw rods (6), three baffle plates (9) distributed equidistantly are arranged on the outer wall of the top of the circular bottom plate (7), a drawer box (10) is arranged above the circular bottom plate (7), an invisible handle (11) is arranged on the outer wall of one side of the drawer box (10), and a top cover (8) is inserted into the tops of the first screw rods (5, the top outer wall of the top cover (8) is provided with a groove (15) in a circular ring structure.

2. The rotatable circular base of a desktop computer according to claim 1, wherein the outer wall of the top of the rotating disk (4) is provided with three first threaded holes at the edge, the three first threaded holes are equidistantly distributed, the first screw (5) is in threaded connection with the rotating disk (4) through the first threaded holes, the outer wall of the top of the rotating disk (4) is provided with a second threaded hole at the center, and the second screw (6) is in threaded connection with the rotating disk (4) through the second threaded hole.

3. A rotatable circular base for a desktop computer according to claim 1, wherein the top of the first screw (5) and the top of the second screw (6) are provided with two nuts, and the top cover (8) is located between the two nuts.

4. The rotatable circular base of a desktop computer according to claim 1, wherein a connecting hole (16) is formed in the center of the circular base plate (7), and the second screw (6) is inserted into the connecting hole (16).

5. The rotatable circular base of a desktop computer according to claim 1, wherein a square groove (13) is formed in the outer wall of the top of the circular base plate (7), a square block (12) is arranged on the outer wall of the bottom of the drawer box (10), and the square block (12) is slidably connected with the square groove (13).

6. The rotatable circular base of a desktop computer is characterized in that a non-slip pad (14) is arranged on the outer wall of the bottom of the base (1), and the specification of the non-slip pad (14) is matched with that of the base (1).

7. The rotatable circular base of a desktop computer according to claim 1, wherein a fixed shaft (2) is arranged at the center of the outer wall of the top of the base (1), the rotating disc (4) is embedded with a bearing (3), and the bearing (3) is sleeved on the fixed shaft (2).