CN213479742U

CN213479742U - Computer base that facilitates use

Info

Publication number: CN213479742U
Application number: CN202021240247.8U
Authority: CN
Inventors: 王雪凤; 刘婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-06-18
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a computer base that facilitates use, including the underframe, the inside fixed mounting of underframe has the fixed plate, and the inside rotation of underframe is connected with the axis of rotation, and the one end fixed mounting of axis of rotation has the carousel, and the top of underframe is seted up flutedly, and the other end fixed mounting of axis of rotation has first bevel gear, and first bevel gear's surface toothing has second bevel gear. The utility model discloses a rotation carousel drives axis of rotation and first bevel gear and rotates, first bevel gear drives the threaded rod through its surface engagement's second bevel gear and rotates, the threaded rod drives the backup pad downstream of its outside threaded connection, the backup pad drives the dead lever, support and gyro wheel downstream make underframe upward movement break away from ground in gyro wheel contact ground, thereby make things convenient for the removal of host computer, after removing to suitable position reverse rotation carousel, make the inside of gyro wheel withdrawal chassis, make underframe contact ground, increase frictional force, the stability of this computer base has been improved.

Description

Computer base that facilitates use

Technical Field

The utility model relates to a computer field specifically is a computer base that facilitates use.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer is composed of a hardware system and a software system, and a computer without any software installed is called a bare computer. The host refers to the main body part of the computer except the input and output equipment. And is also a control box body for placing the main board and other main components. Typically including a CPU, memory, hard disk, optical drive, power supply, and other input/output controllers and interfaces.

The host computer generally can directly place on ground or on the host computer base, and current host computer base structure function is comparatively single, and although some bases possess the function of removal, stability is relatively poor, easily produces the displacement, influences the use of host computer.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a computer base that facilitates use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computer base that facilitates use, includes the underframe, the inside fixed mounting of underframe has the fixed plate, the inside rotation of underframe is connected with the axis of rotation, the one end fixed mounting of axis of rotation has the carousel, the top of underframe is seted up flutedly, the other end fixed mounting of axis of rotation has first bevel gear, first bevel gear's surface toothing has second bevel gear, second bevel gear's downside fixedly connected with threaded rod, the other end and the fixed plate of threaded rod rotate to be connected, the surface threaded connection of threaded rod has the backup pad, the downside fixed mounting of backup pad has the dead lever, dead lever and fixed plate sliding connection, the lower extreme of dead lever rotates and is connected with the support, the inside rotation of support is connected with the gyro wheel.

Preferably, a first sliding groove is formed in the bottom frame, sliding blocks are fixedly mounted on two sides of the supporting plate, and the sliding blocks are connected with the first sliding groove in a sliding mode.

Preferably, a fixing frame is fixedly mounted on the upper side of the bottom frame, a fixing seat is fixedly mounted on the upper side of the bottom frame, sliding rods are fixedly mounted between two sides of the fixing seat and the inner wall of the fixing frame, a moving block is connected to the surface of each sliding rod in a sliding mode, an inclined rod is hinged to the upper side of each moving block, and a bottom plate is hinged to the other end of each inclined rod.

Preferably, a spring is arranged on the outer side of the sliding rod, a second sliding groove is formed in the upper side of the bottom frame, and the moving block is connected with the second sliding groove in a sliding mode.

Preferably, the two sides of the bottom plate are fixedly provided with limiting blocks, the inner wall of the fixing frame is provided with limiting grooves, and the limiting blocks are connected with the limiting grooves in a sliding mode.

Preferably, the both sides of mount all fixed mounting have the protecting crust, the inside fixed mounting of protecting crust has the support, the inside fixed mounting of support has the motor, the output fixed mounting of motor has the flabellum, one side fixed mounting of protecting crust has the dust screen, the opposite side fixed mounting of protecting crust has the fender cover.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a rotation carousel drives axis of rotation and first bevel gear and rotates, first bevel gear drives the threaded rod through its surface engagement's second bevel gear and rotates, the threaded rod drives the backup pad downstream of its outside threaded connection, the backup pad drives the dead lever, support and gyro wheel downstream make underframe upward movement break away from ground in gyro wheel contact ground, thereby make things convenient for the removal of host computer, after removing to suitable position reverse rotation carousel, make the inside of gyro wheel withdrawal chassis, make underframe contact ground, increase frictional force, the stability of this computer base has been improved.

2. The utility model discloses a setting of bottom plate, stopper, spacing groove, down tube, fixing base, slide bar, movable block, spring and second spout, when the host computer receives external factors to produce vibrations, the bottom plate downstream drives the down tube and rotates, and the down tube drives the other end articulated movable block and slides and compression spring along the slide bar to buffer external force, improved the cushioning effect of this computer base, avoid the host computer to suffer damage because of external collision.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention;

fig. 3 is a schematic structural diagram of the inside of the protective shell of the present invention.

In the figure: 1 bottom frame, 2 fixed plates, 3 rotating shafts, 4 rotating discs, 5 grooves, 6 first bevel gears, 7 second bevel gears, 8 threaded rods, 9 supporting plates, 10 fixed rods, 11 supports, 12 rollers, 13 sliding blocks, 14 first sliding grooves, 15 fixed frames, 16 bottom plates, 17 fixed seats, 18 sliding rods, 19 moving blocks, 20 inclined rods, 21 springs, 22 second sliding grooves, 23 limited blocks, 24 limited grooves, 25 protective shells, 26 supports, 27 motors, 28 fan blades, 29 retaining covers and 30 dustproof nets.

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. 1-3, a computer base convenient to use comprises a bottom frame 1, a fixed plate 2 is fixedly installed inside the bottom frame 1, a rotating shaft 3 is rotatably connected inside the bottom frame 1, a rotating disc 4 is fixedly installed at one end of the rotating shaft 3, a groove 5 is formed in the top of the bottom frame 1, a first bevel gear 6 is fixedly installed at the other end of the rotating shaft 3, a second bevel gear 7 is meshed with the surface of the first bevel gear 6, a threaded rod 8 is fixedly connected to the lower side of the second bevel gear 7, the other end of the threaded rod 8 is rotatably connected with the fixed plate 2, a supporting plate 9 is connected to the surface of the threaded rod 8 through a thread, a first chute 14 is formed inside the bottom frame 1, sliding blocks 13 are fixedly installed at two sides of the supporting plate 9, the sliding blocks 13 are slidably connected with the first chute 14, a fixed rod 10, the lower extreme of dead lever 10 rotates and is connected with support 11, the internal rotation of support 11 is connected with gyro wheel 12, it rotates to drive axis of rotation 3 and first bevel gear 6 through rotating carousel 4, first bevel gear 6 drives threaded rod 8 through its second bevel gear 7 of surface engagement and rotates, threaded rod 8 drives backup pad 9 of its outside threaded connection and moves down, backup pad 9 drives dead lever 10, support 11 and gyro wheel 12 move down, make underframe 1 rebound break away from ground when gyro wheel 12 contacts ground, thereby make things convenient for the removal of host computer, reverse rotation carousel 4 after moving to suitable position, make gyro wheel 12 withdraw the inside of underframe 1, make underframe 1 contact ground, increase frictional force, the stability of this computer base has been improved.

Referring to fig. 1 and 2, a fixed frame 15 is fixedly installed on the upper side of a bottom frame 1, a fixed seat 17 is fixedly installed on the upper side of the bottom frame 1, a slide bar 18 is fixedly installed between both sides of the fixed seat 17 and the inner wall of the fixed frame 15, a moving block 19 is slidably connected to the surface of the slide bar 18, a spring 21 is disposed on the outer side of the slide bar 18, a second sliding groove 22 is formed on the upper side of the bottom frame 1, the moving block 19 is slidably connected to the second sliding groove 22, an inclined rod 20 is hinged to the upper side of the moving block 19, a bottom plate 16 is hinged to the other end of the inclined rod 20, limit blocks 23 are fixedly installed on both sides of the bottom plate 16, a limit groove 24 is formed on the inner wall of the fixed frame 15, the limit blocks 23 are slidably connected to the limit grooves 24, when a host is vibrated by external factors, the bottom plate 16 moves downward to drive the, the buffering effect of the computer base is improved, and the host is prevented from being damaged due to external collision.

Referring to fig. 1-3, both sides of the fixing frame 15 are fixedly provided with a protective shell 25, a support 26 is fixedly arranged inside the protective shell 25, a motor 27 is fixedly arranged inside the support 26, an output end of the motor 27 is fixedly provided with a fan blade 28, one side of the protective shell 25 is fixedly provided with a dust screen 30, the other side of the protective shell 25 is fixedly provided with a shield 29, the motor 27 drives the fan blade 28 to rotate, the computer host placed in the fixing frame 15 is cooled, the normal operation of the computer host is ensured, and the practicability of the computer base is improved.

In summary, the following steps: according to the computer base convenient to use, the rotating shaft 3 and the first bevel gear 6 are driven to rotate through the rotating turntable 4, the first bevel gear 6 drives the threaded rod 8 to rotate through the second bevel gear 7 meshed with the surface of the first bevel gear, the threaded rod 8 drives the supporting plate 9 in threaded connection with the outer side of the threaded rod 8 to move downwards, the supporting plate 9 drives the fixing rod 10, the support 11 and the roller 12 to move downwards, the bottom frame 1 is made to move upwards to be separated from the ground while the roller 12 is in contact with the ground, so that a host can move conveniently, the turntable 4 is rotated reversely after the roller 12 is moved to a proper position, the roller 12 retracts into the bottom frame 1, the bottom frame 1 is made to be in contact with the ground, friction is increased; when the host is vibrated by external factors, the bottom plate 16 moves downwards to drive the inclined rod 20 to rotate, the inclined rod 20 drives the moving block 19 hinged at the other end to slide along the sliding rod 18 and compress the spring 21, so that external force is buffered, the buffering effect of the computer base is improved, and the host is prevented from being damaged due to external collision; drive flabellum 28 through motor 27 and rotate, dispel the heat to the main frame of placing in fixed frame 15, guarantee the normal operating of main frame, improved the practicality of this computer base, all consumer all supply power through external power supply in this scheme.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a computer base that facilitates use, includes underframe (1), its characterized in that: the inner fixed mounting of the bottom frame (1) is provided with a fixed plate (2), the inner rotation of the bottom frame (1) is connected with a rotating shaft (3), one end of the rotating shaft (3) is fixedly provided with a turntable (4), the top of the bottom frame (1) is provided with a groove (5), the other end of the rotating shaft (3) is fixedly provided with a first bevel gear (6), the surface of the first bevel gear (6) is meshed with a second bevel gear (7), the lower side of the second bevel gear (7) is fixedly connected with a threaded rod (8), the other end of the threaded rod (8) is rotatably connected with the fixed plate (2), the surface of the threaded rod (8) is in threaded connection with a supporting plate (9), the lower side of the supporting plate (9) is fixedly provided with a fixed rod (10), the fixed rod (10) is slidably connected with the fixed plate (2), and the lower end of, the inside of the support (11) is rotatably connected with a roller (12).

2. A computer base for convenient use according to claim 1, wherein: first spout (14) have been seted up to the inside of underframe (1), the both sides fixed mounting of backup pad (9) has slider (13), slider (13) and first spout (14) sliding connection.

3. A computer base for convenient use according to claim 1, wherein: the utility model discloses a building structure of building structure, including underframe (1), underframe (15), fixing base (17), slide bar (18), the surperficial sliding connection of slide bar (18) has movable block (19), the upside of movable block (19) articulates there is down tube (20), the other end of down tube (20) articulates there is bottom plate (16), the upside fixed mounting of underframe (1) has mount (15), the upside fixed mounting of underframe (1) has fixing base (17), equal fixed mounting has slide bar (18) between the both sides of fixing base (17) and the inner wall of.

4. A computer base for convenient use according to claim 3, wherein: a spring (21) is arranged on the outer side of the sliding rod (18), a second sliding groove (22) is formed in the upper side of the bottom frame (1), and the moving block (19) is connected with the second sliding groove (22) in a sliding mode.

5. A computer base for convenient use according to claim 3, wherein: the limiting device is characterized in that limiting blocks (23) are fixedly mounted on two sides of the bottom plate (16), limiting grooves (24) are formed in the inner wall of the fixing frame (15), and the limiting blocks (23) are connected with the limiting grooves (24) in a sliding mode.

6. A computer base for convenient use according to claim 3, wherein: the utility model discloses a dustproof cover, including the both sides of mount (15) all fixed mounting have protecting crust (25), the inside fixed mounting of protecting crust (25) has support (26), the inside fixed mounting of support (26) has motor (27), the output fixed mounting of motor (27) has flabellum (28), one side fixed mounting of protecting crust (25) has dust screen (30), the opposite side fixed mounting of protecting crust (25) has fender cover (29).