CN220749609U

CN220749609U - Computer machine case supports base

Info

Publication number: CN220749609U
Application number: CN202322524744.0U
Authority: CN
Inventors: 直敏; 高天哲; 张松林
Original assignee: PANJIN VOCATIONAL & TECHNICAL COLLEGE
Current assignee: PANJIN VOCATIONAL & TECHNICAL COLLEGE
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-04-09
Anticipated expiration: 2033-09-18

Abstract

The utility model relates to the technical field of chassis bases and discloses a computer chassis support base, which comprises a chassis, wherein the chassis is provided with a motor, a bilateral symmetry bidirectional threaded column is arranged in the chassis, one end of the right side bidirectional threaded column is fixedly connected to the output end of the motor, a belt is arranged between the bilateral symmetry bidirectional threaded column, and the outer wall of the bidirectional threaded column is in threaded connection with a front-back symmetry threaded block. According to the utility model, the motor can drive the bidirectional threaded column to rotate and simultaneously drive the front-back symmetrical threaded blocks to move in opposite directions, meanwhile, the bidirectional threaded column on the other side can be synchronously driven to rotate through the transmission of the belt, meanwhile, the threaded blocks can be prevented from synchronously rotating along with the bidirectional threaded rod due to the limitation of the sliding blocks and the sliding grooves, and the connecting columns can be driven to synchronously move through the movement of the threaded blocks, so that the requirements of guests are met.

Description

Computer machine case supports base

Technical Field

The utility model relates to the technical field of chassis bases, in particular to a computer chassis support base.

Background

The computer case base refers to a bottom structure for supporting and fixing a computer host, is widely used in various cases, can provide a good environment for the case, can prevent more dust on wet ground in part of areas, causes water vapor and dust to enter the case and damage the case, and needs to be used for preventing the situation

The search is carried out on the bulletin number: the utility model discloses an electronic chassis base convenient to install in CN 218473693U, which relates to the technical field of chassis bases, in particular to an electronic chassis base convenient to install. Through being provided with regulating disk, radiator and gyro wheel, convenient and fast when installing electronic machine case, need not additionally to use the instrument, bare-handed can accomplish the quick-witted case of multiple model of base adaptation, when the inside electronic equipment of machine case long-time operation, can open the supplementary quick-witted case of radiator in the base and dispel the heat, the practicality of base has been increased, but can not change the height of machine case according to user and environmental factor in this application, can only place at fixed height, when facing to need to increase equipment or reduce, it is likely to need take off the machine case, to the equipment is raised, this often need demolish the machine case from the base just can go on, can lead to the machine case to producing to rocking its inside electronic component at the in-process of installation and demolishment like this, lead to dislocation skew.

Disclosure of Invention

In order to make up for the defects, the utility model provides a computer chassis supporting base, which is improved, part of devices cannot meet the requirement to change the height of a chassis, and the problem that an additional gasket is needed to be added to the base when the computer chassis supporting base is used is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a computer machine case supports base, includes the casing, the casing is provided with the motor, the inside bilateral symmetry's that is provided with of casing bidirectional screw post, the right side bidirectional screw post one end fixed connection is at the motor output, be provided with the belt in the middle of the bilateral symmetry's the bidirectional screw post, bilateral screw post outer wall threaded connection has the screw thread piece of bilateral symmetry, screw thread piece one side is provided with sliding component, screw thread piece upper surface all rotates and is connected with rotation post one, rotation post one outer wall fixedly connected with connecting plate one side, connecting plate one opposite side fixedly connected with rotation post two, rotation post two both ends all rotate and are connected with bilateral symmetry's connecting plate two.

According to the technical scheme, the bidirectional threaded column is driven to rotate by the starting motor and driven by the transmission of the belt; the left bidirectional threaded column synchronously rotates, the threaded blocks are driven to move in opposite directions during rotation, the sliding assembly is limited to prevent the threaded blocks from synchronously rotating along with the bidirectional threaded column, and the first connecting column, the first connecting plate and the second connecting column are driven to move and change angles through movement of the threaded blocks, so that lifting is controlled.

Further, the sliding assembly comprises a sliding block and a sliding groove, and the sliding block is connected inside the sliding groove in a sliding mode.

Through the technical scheme, when the sliding block slides along with the inside of the sliding groove, the sliding block can possibly deflect or fall off when being placed in sliding.

Further, the sliding block is fixedly connected to the front side of the threaded block, and the sliding grooves which are symmetrical in front and back are formed in the casing.

Through the technical scheme, the thread blocks move under the limitation of the sliding blocks and the sliding grooves, and the thread blocks can be prevented from synchronously rotating along with the bidirectional thread columns.

Further, the upper surface of the second connecting plate is fixedly connected with a frame, the upper surface of the frame is fixedly connected with a telescopic column, and the lower part of the outer wall of the telescopic column is fixedly connected with a first spring.

Through the technical scheme, when the spring is extruded, the spring is limited by the telescopic column to prevent the spring from shifting when the spring is compressed and restored.

Further, the telescopic column and the upper surface of the spring I are fixedly connected with a right-angle object placing block.

Through the technical scheme, the chassis is placed on the upper surface of the right-angle object placing block, and some pressure and vibration can be relieved through the telescopic column and the first spring.

Further, a groove hole is formed in the frame, and two ends of the spring are fixedly connected in the groove hole.

Through the technical scheme, when the spring II is compressed under the force, the spring II can be compressed towards the inside of the slot hole, and a space is reserved for the outside.

Further, the second end of the spring is fixedly connected with one end of a connecting column, and the other end of the connecting column is provided with a ball.

Through above-mentioned technical scheme, can drive in step when the second spring removes, spliced pole and ball carry out synchronous motion.

Further, the connecting post is slidably connected inside the frame.

Through the technical scheme, the connecting column slides in the frame, so that the connecting column can be ensured to be stable during movement.

The utility model has the following beneficial effects:

1. according to the utility model, the motor can drive the bidirectional threaded column to rotate and simultaneously drive the front-back symmetrical threaded blocks to move in opposite directions, meanwhile, the bidirectional threaded column on the other side can be synchronously driven to rotate through the transmission of the belt, meanwhile, the threaded blocks can be prevented from synchronously rotating along with the bidirectional threaded rod due to the limitation of the sliding blocks and the sliding grooves, the connecting columns can be driven to synchronously move through the movement of the threaded blocks, and at the moment, the connecting plates are driven to perform angle conversion, so that the base is driven to lift, and the requirements of guests are met.

2. According to the utility model, the case is placed on the surfaces of the 4 right-angle object placing blocks, the right-angle object placing blocks are extruded, meanwhile, the pressure is transmitted to the telescopic column and the first spring, meanwhile, the telescopic column and the first spring begin to compress themselves, after the right-angle object placing blocks are immersed into the base, the balls, the connecting column and the second spring extruded by the right-angle object placing blocks can begin to move backwards, so that the joint of the balls and the grooves on the surfaces of the right-angle object placing blocks is controlled, the case can be fixed through the second springs at the 4 angles, and damage to internal parts due to the influence of shaking of the case during dry work can be prevented.

Drawings

Fig. 1 is a schematic perspective view of a computer case support base according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of a chassis support base of a computer according to the present utility model;

fig. 3 is a schematic diagram of an internal structure of a chassis support chassis of a computer according to the present utility model.

Legend description:

1. a housing; 2. a motor; 3. a bidirectional threaded column; 4. a screw block; 5. a slide block; 6. a chute; 7. rotating the first column; 8. a first connecting plate; 9. rotating the second column; 10. a frame; 11. a telescopic column; 12. a first spring; 13. a right-angle object placing block; 14. a slot hole; 15. a second spring; 16. a connecting column; 17. a ball; 18. a second connecting plate; 19. a belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a computer machine case supports base, which comprises a housing 1, casing 1 is provided with motor 2, casing 1 inside is provided with bilateral symmetry's two-way screw thread post 3, right side two-way screw thread post 3 one end fixed connection is in motor 2 output, be provided with belt 19 in the middle of bilateral symmetry's two-way screw thread post 3, two-way screw thread post 3 outer wall threaded connection has fore-and-aft symmetry's screw thread piece 4, screw thread piece 4 one side is provided with sliding component, screw thread piece 4 upper surface all rotates and is connected with rotation post one 7, rotation post one 7 outer wall fixedly connected with connecting plate one 8 one side, connecting plate one 8 opposite side fixedly connected with rotation post two 9, rotation post two 9 both ends all rotate and be connected with bilateral symmetry's connecting plate two 18, sliding component includes slider 5 and spout 6, slider 5 sliding connection is in the inside of spout 6, slider 5 fixed connection is at the front side of screw thread piece 4, the inside of casing 1 is seted up to fore-and-symmetry's spout 6.

When the motor 2 is started, the right bidirectional threaded column 3 which is wanted to be connected with the output end is driven to rotate, meanwhile, the bidirectional threaded column 3 on the other side is synchronously rotated through the transmission of the belt 19 which is directly arranged on the two bidirectional threaded columns 3, when the bidirectional threaded column 3 rotates, the front-back symmetrical threaded block 4 is driven to start to move in opposite directions, at the moment, the threaded block 4 is limited to rotate by being synchronously driven by the rotation of the bidirectional threaded column 3 when moving through the sliding block 5 when sliding along the inside of the sliding groove 6, meanwhile, the rotating column 7 on the surface of the threaded block 4 also synchronously displaces along with the threaded block 4, the connecting plate I8 is driven to perform angle transformation when the rotating column I7 moves, and meanwhile, the rotating column II 9 can be driven to rotate in the middle of the connecting plate II 18 which is bilaterally symmetrical through the connecting plate I8, and the connecting plate II 18 is driven to perform height lifting.

The upper surface fixedly connected with frame 10 on the connecting plate II 18, the fixed connection of frame 10 upper surface has flexible post 11, flexible post 11 outer wall lower part fixedly connected with spring I12, the fixed connection has right angle to put thing piece 13 on flexible post 11 and the spring I12, the inside slot hole 14 that has seted up of frame 10, the inside fixedly connected with spring II 15 one end of slot hole 14, spring II 15 other end fixedly connected with spliced pole 16 one end, the spliced pole 16 other end is provided with ball 17, spliced pole 16 sliding connection is inside frame 10.

The lifting of the connecting plate II 18 can drive the frame 10 to synchronously lift, thereby driving the chassis inside the frame 10 to synchronously lift so as to meet the demands of customers, when the chassis is installed inside the frame 10, the chassis can be placed at the right-angle storage block 13, the telescopic column 11 and the first spring 12 start to compress themselves downwards according to the weight of the chassis and the pressing of users, the right-angle storage block 13 can be driven to synchronously lower, the balls 17, the connecting columns 16 and the second springs 15 in the frame 10 can be extruded when the right-angle storage block 13 is lowered, the second springs 15 can compress themselves to leave space, the balls 17 and the connecting columns 16 can be submerged into the frame 10, after the right-angle storage block 13 is lowered to a certain degree inside the frame 10, the grooves started on the surface of the chassis can be aligned with the balls 17, the second springs 15 lose pressure to restore to original state, the connecting columns 16 and the balls 17 can be driven to move outwards, the balls 17 and the grooves of the right-angle storage block 13 can be completely attached together, the right-angle storage block 13 can be extruded simultaneously, the chassis can be stably fixed through the right-angle storage block 13, and the electronic chassis can be prevented from being influenced by shaking, and the chassis can be stably work.

Working principle: when the case is installed, the case is only required to be integrally placed in the frame 10, at the moment, the lower 4 corners of the case are attached to the right-angle object placing block 13, then the case is pressed by force, at the moment, the telescopic column 11 and the first spring 12 below the right-angle object placing block 13 are pressed to start deforming and compressing themselves, at the same time, the ball 17 in the frame 10 is pressed to be immersed into the frame 10, at the same time, the connecting column 16 and the second spring 15 are driven to be immersed synchronously, after the right-angle object placing block 13 is pressed to a certain degree, at the moment, the compression of the second spring 15, which loses pressure, can start recovering itself, at the same time, the connecting column 16 and the ball 17 are driven to move, grooves on the surfaces of the connecting column and the ball 17 are attached together, because the right-angle object placing block 13 is installed at the four corners in the frame 10, after the case is installed, the right-angle object placing blocks 13 at the 4 corners are pressed and stabilized, when the case is required to be lifted or lowered, the motor 2 is only required to be started, the bidirectional threaded column 3 is driven to rotate by the motor 2, the bidirectional threaded column 3 on the other side of bilateral symmetry is driven to synchronously rotate by the transmission of the belt 19 when the bidirectional threaded column 3 starts to rotate, at the moment, the front-back symmetrical threaded blocks 4 on the outer wall of the bidirectional threaded column 3 start to move in opposite directions, at the moment, the threaded blocks 4 slide in the sliding grooves 6 along with the sliding blocks 5, so that the threaded blocks 4 are prevented from synchronously rotating along with the bidirectional threaded column 3, the rotating column I7 is synchronously driven to move in opposite directions when the threaded blocks 4 move, the connecting plate I8 at the same time can perform angle transformation between the rotating column I7 and the rotating column II 9, and the connecting plate II 18 is driven to move in height through the rotating column II 9, when the second connecting plate 18 moves, the frame 10 is synchronously driven to lift, so that the height requirement of a customer is met.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Computer machine case supports base, including casing (1), its characterized in that: the novel electric motor is characterized in that the casing (1) is provided with a motor (2), a bilateral symmetry bidirectional threaded column (3) is arranged inside the casing (1), one end of the bidirectional threaded column (3) is fixedly connected to the output end of the motor (2), a belt (19) is arranged in the middle of the bilateral symmetry bidirectional threaded column (3), a front thread block (4) and a rear thread block are connected to the outer wall of the bidirectional threaded column (3) in a threaded mode, a sliding assembly is arranged on one side of the thread block (4), a rotating column I (7) is connected to the upper surface of the thread block (4) in a rotating mode, one side of a connecting plate I (8) is fixedly connected to the outer wall of the rotating column I, a rotating column II (9) is fixedly connected to the other side of the connecting plate I (8), and two connecting plates II (18) which are symmetrically arranged on the two ends of the rotating column II (9) are connected in a rotating mode.

2. A computer chassis support base according to claim 1, wherein: the sliding assembly comprises a sliding block (5) and a sliding groove (6), and the sliding block (5) is connected inside the sliding groove (6) in a sliding mode.

3. A computer chassis support base according to claim 2, wherein: the sliding block (5) is fixedly connected to the front side of the threaded block (4), and the sliding grooves (6) which are symmetrical in front and back are formed in the casing (1).

4. A computer chassis support base according to claim 1, wherein: the upper surface of the second connecting plate (18) is fixedly connected with a frame (10), the upper surface of the frame (10) is fixedly connected with a telescopic column (11), and the lower part of the outer wall of the telescopic column (11) is fixedly connected with a first spring (12).

5. The computer chassis support base of claim 4, wherein: the upper surfaces of the telescopic column (11) and the first spring (12) are fixedly connected with a right-angle object placing block (13).

6. The computer chassis support base of claim 4, wherein: the frame (10) is internally provided with a groove hole (14), and one end of a second spring (15) is fixedly connected inside the groove hole (14).

7. The computer chassis support base of claim 6, wherein: the other end of the second spring (15) is fixedly connected with one end of a connecting column (16), and the other end of the connecting column (16) is provided with a ball (17).

8. The computer chassis support base of claim 7, wherein: the connecting column (16) is slidingly connected inside the frame (10).