CN217932579U

CN217932579U - Shell for microcomputer

Info

Publication number: CN217932579U
Application number: CN202221972266.9U
Authority: CN
Inventors: 程刚; 张丽丽
Original assignee: Beijing Lianjian Zhongxing Engineering Technology Co ltd
Current assignee: Beijing Lianjian Zhongxing Engineering Technology Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-29
Anticipated expiration: 2032-07-27

Abstract

The utility model belongs to the technical field of the computer shell technique and specifically relates to indicate a shell for microcomputer, which comprises a body, the fixed surface of fixed plate is connected with the installation piece, the inside wall of rectangular channel rotates and is connected with the two-way threaded rod, the surface threaded connection of two-way threaded rod has the shift ring, and the periphery fixedly connected with slider of shift ring, the spout has been seted up to the inside wall of rectangular channel, the side surface fixedly connected with stopper of shift ring, the surface swing joint of stopper has the dead lever, the internally mounted of dead lever has the pivot. The utility model discloses, through setting up two-way threaded rod, shift ring and stopper, be favorable to hoisting device's controllability, the device of being convenient for carries out angle modulation, sets up gag lever post and spacing hole, utilizes gag lever post and spacing hole to cooperate for the dead lever is stretched under the effect of spliced pole, can adjust the height of body, is favorable to hoisting device's convenience.

Description

Shell for microcomputer

Technical Field

The utility model relates to a computer shell technical field especially relates to a shell for microcomputer.

Background

The microcomputer features small size, high flexibility, low cost and convenient use. The microcomputer is integrated on a chip to form a single-chip microcomputer. The system composed of microcomputer, peripheral equipment (such as printer) and other special circuits, power supply, panel, frame and enough software is called microcomputer system (generally speaking computer), and the characteristics of microcomputer are small volume, high flexibility, low price and convenient use. The microcomputer is integrated on a chip to form a single-chip microcomputer. A system constituted by a microcomputer provided with corresponding peripheral devices (such as a printer) and other dedicated circuits, a power supply, a panel, a chassis, and sufficient software is called a microcomputer system (i.e., a computer in general).

Microcomputer need carry out angle modulation in the use, generally adopt the form of bolt cooperation clamping piece to carry out the angle fixing, it is smooth to use for a long time to cause clamping piece surface wear easily, leads to the computer angle fixed stability to reduce, consequently needs a shell for microcomputer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a shell for a microcomputer.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a shell for microcomputer, includes the body, the outer fixed surface of body is connected with the fixed plate, the outer fixed surface of fixed plate is connected with the installation piece, and the inside rectangular channel has been seted up to the installation piece, the inside wall of rectangular channel rotates and is connected with the two-way threaded rod, the surface threaded connection of two-way threaded rod has the shift ring, and the periphery fixedly connected with slider of shift ring, the spout has been seted up to the inside wall of rectangular channel, and the slider is located the inside of spout, the side surface fixedly connected with stopper of shift ring, the surface swing joint of stopper has the dead lever, the internally mounted of dead lever has the pivot, the inside swing joint of two-way threaded rod and pivot.

As a further description of the above technical solution: the inside fixedly connected with spliced pole of dead lever, the one end swing joint that the dead lever was kept away from to the spliced pole has the connecting rod.

As a further description of the above technical solution: the outer fixed surface of dead lever is connected with the fixed block, the inside fixedly connected with fixed column of fixed block.

As a further description of the above technical solution: the outer fixed surface of fixed column is connected with torsion spring, torsion spring keeps away from the one end fixedly connected with activity post of fixed column.

As a further description of the above technical solution: the outer fixed surface of activity post is connected with the gag lever post, the surface of connecting rod is provided with spacing hole, the gag lever post is kept away from the one end of activity post and is located the inside in spacing hole, and the quantity in spacing hole is provided with a plurality ofly.

As a further description of the above technical solution: the bottom fixedly connected with mount of connecting rod, the inside threaded connection of mount has the screw thread post, and the bottom swing joint of screw thread post has the grip block.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this shell for microcomputer through setting up two-way threaded rod, shifting ring and stopper, utilizes two-way threaded rod to drive the shifting ring and removes for the inside cooperation of stopper and dead lever is driven to the stopper, because the stopper is the slope form, thereby reinforcing stopper and the inside friction of dead lever, be favorable to hoisting device's controllability, the device of being convenient for carries out angle modulation.

2. Compared with the prior art, this shell for microcomputer through setting up gag lever post and spacing hole, utilizes gag lever post and spacing hole to cooperate for the dead lever is stretched under the effect of spliced pole, can adjust the height of body, is favorable to hoisting device's convenience.

Drawings

Fig. 1 is a schematic view of the overall structure of a housing for a microcomputer according to the present invention;

fig. 2 is a cross-sectional view of a housing for a microcomputer according to the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention;

fig. 5 is an enlarged view of the position C in fig. 2 according to the present invention.

Illustration of the drawings:

1. a body; 2. a fixing plate; 3. mounting blocks; 4. a rectangular groove; 5. a bidirectional threaded rod; 6. a moving ring; 7. a slider; 8. a chute; 9. a limiting block; 10. a rotating shaft; 11. fixing the rod; 12. a fixed block; 13. fixing a column; 14. a torsion spring; 15. a movable post; 16. a limiting rod; 17. a limiting hole; 18. connecting columns; 19. a fixed mount; 20. a threaded post.

Detailed Description

Referring to fig. 1 to 5, the present invention provides a housing for a microcomputer: including body 1, body 1's external fixed surface is connected with fixed plate 2, fixed plate 2 is used for fixed mounting piece 3, make installation piece 3 be connected with fixed plate 2, the external fixed surface of fixed plate 2 is connected with installation piece 3, installation piece 3 is convenient for install two-way threaded rod 5 in its inside, the turning block is installed to the side of two-way threaded rod 5, be convenient for rotate two-way threaded rod 5, and rectangular channel 4 has been seted up to the inside of installation piece 3, rectangular channel 4 is convenient for dead lever 11 can carry out angle modulation, the inside wall rotation of rectangular channel 4 is connected with two-way threaded rod 5, two-way threaded rod 5 is convenient for install carriage ring 6, the surface threaded connection of two-way threaded rod 5 has carriage ring 6, carriage ring 6 is convenient for install slider 7 at the inside removal of spout 8, it realizes spacing to carriage ring 6 to cooperate with spout 8 and slider 7, and carriage ring 6's periphery fixedly connected with slider 7, spout 8 has been seted up to the inside of rectangular channel 4, and slider 7 is located the inside of spout 8, the side surface fixedly connected with stopper 9 of

carriage ring

6, 9 and dead lever 11 inside laminating so that this reinforcing apparatus's stability also is convenient for carry out angle modulation, the movable threaded rod 11 is connected with stopper 10, pivot 11 is convenient for the inside the pivot 10 and the rotation dead lever 5, the movable threaded rod 5.

The inside fixedly connected with spliced pole 18 of dead lever 11, the one end swing joint that the dead lever 11 was kept away from to spliced pole 18 has the connecting rod, and spliced pole 18 is convenient for stretch to adjusting device's height.

The outer fixed surface of dead lever 11 is connected with fixed block 12, and the inside fixedly connected with fixed column 13 of fixed block 12, fixed block 12 are convenient for install fixed column 13, and fixed column 13 is spacing to activity post 15 through torsion spring 14 for activity post 15 receives torsion spring 14's effect, thereby drives gag lever post 16 and spacing hole 17 and coordinates better.

The outer fixed surface of fixed column 13 is connected with torsion spring 14, and torsion spring 14 keeps away from the one end fixedly connected with activity post 15 of fixed column 13, and torsion spring 14 is convenient for act on activity post 15 for activity post 15 can rotate gag lever post 16.

The outer fixed surface of activity post 15 is connected with gag lever post 16, and the surface of connecting rod is provided with spacing hole 17, and the gag lever post 16 is kept away from the one end of activity post 15 and is located the inside in spacing hole 17, and the quantity in spacing hole 17 is provided with a plurality ofly, and spacing hole 17 is convenient for cooperate gag lever post 16 for gag lever post 16 supports in spacing hole 17.

The bottom fixedly connected with mount 19 of connecting rod, the inside threaded connection of mount 19 has screw thread post 20, and the bottom swing joint of screw thread post 20 has the grip block, and mount 19 is convenient for cooperate screw thread post 20 for screw thread post 20 can be fixed device and other coupling assembling.

The working principle is as follows: during the use, at first take out gag lever post 16 from spacing hole 17, through stretching spliced pole 18 to be convenient for go on the height of dead lever 11, then inject gag lever post 16 into the spacing hole 17 of corresponding height again and support, utilize the turning block to rotate two-way threaded rod 5 after that, make shift ring 6 drive stopper 9 from the inside outside removal of dead lever 11, thereby be convenient for adjust the contained angle of dead lever 11 and two-way threaded rod 5.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A housing for a microcomputer includes a body (1), characterized in that: the utility model discloses a quick-witted, including body (1), fixed surface is connected with fixed plate (2), the fixed surface of fixed plate (2) is connected with installation piece (3), and installs the inside of piece (3) and seted up rectangular channel (4), the inside wall of rectangular channel (4) rotates and is connected with two-way threaded rod (5), the surface threaded connection of two-way threaded rod (5) has shift ring (6), and the periphery fixedly connected with slider (7) of shift ring (6), spout (8) have been seted up to the inside wall of rectangular channel (4), and slider (7) are located the inside of spout (8), the side surface fixedly connected with stopper (9) of shift ring (6), the surface swing joint of stopper (9) has dead lever (11), the internally mounted of dead lever (11) has pivot (10), two-way threaded rod (5) and the inside swing joint of pivot (10).

2. A casing for a microcomputer according to claim 1, wherein: the inner part of the fixed rod (11) is fixedly connected with a connecting column (18), and one end, far away from the fixed rod (11), of the connecting column (18) is movably connected with a connecting rod.

3. A casing for a microcomputer according to claim 2, wherein: the outer surface of the fixing rod (11) is fixedly connected with a fixing block (12), and the inner portion of the fixing block (12) is fixedly connected with a fixing column (13).

4. A casing for a microcomputer according to claim 3, wherein: the outer surface of the fixed column (13) is fixedly connected with a torsion spring (14), and one end, far away from the fixed column (13), of the torsion spring (14) is fixedly connected with a movable column (15).

5. The casing for a microcomputer according to claim 4, wherein: the outer fixed surface of activity post (15) is connected with gag lever post (16), the surface of connecting rod is provided with spacing hole (17), the one end that activity post (15) were kept away from in gag lever post (16) is located the inside in spacing hole (17), and the quantity in spacing hole (17) is provided with a plurality ofly.

6. The casing for a microcomputer according to claim 5, wherein: the bottom fixedly connected with mount (19) of connecting rod, the inside threaded connection of mount (19) has screw post (20), and the bottom swing joint of screw post (20) has the grip block.