CN212906161U

CN212906161U - Portable computer host

Info

Publication number: CN212906161U
Application number: CN202022388036.5U
Authority: CN
Inventors: 赵隽
Original assignee: Changchun Normal University
Current assignee: Changchun Normal University
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-04-06
Anticipated expiration: 2030-10-24

Abstract

The utility model relates to a computer equipment field just discloses a portable computer host computer, including quick-witted case, mobile device and U type pull rod, the quick-witted incasement bottom of telling has been cut apart through the baffle to the equipment box, and the equipment box is the rectangle box of no bottom plate, installs the mobile device in the equipment box, and machine roof portion is equipped with U type recess perpendicularly downwards, installs U type pull rod in the U type recess. The utility model discloses a be provided with U type pull rod, when U type pull rod does not use, place in U type recess after U type pull rod rotates, when needs use, in U type recess, rotate U type pull rod and propose, chassis bottom portion sets up collapsible gyro wheel simultaneously, press button and make the gyro wheel transfer, and support the host computer body through the gyro wheel, hold U type pull rod mobile host computer simultaneously, press button after the host computer removes to suitable position, make the gyro wheel retract to the equipment box in, the removal to the host computer has been made things convenient for.

Description

Portable computer host

Technical Field

The utility model relates to a computer equipment field specifically is a portable computer host computer.

Background

It is known that a computer main unit is a control box for placing a main board and other main components. Typically including a CPU, memory, motherboard, optical drive, power supply, and other input/output controllers and interfaces.

The existing computer host is relatively heavy and large in size, so that the moving capability is poor when the host is moved for a long distance, and the host is often required to be moved by a user when the host needs to be moved, and physical strength of the user who is inconvenient to move is tested.

To this end, we have devised a portable computer host.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable computer host computer, the problem of having solved.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a portable computer host computer, includes quick-witted case, mobile device and U type pull rod, and the bottom has been cut apart through the baffle to the quick-witted incasement of telling has the equipment box, and the equipment box is the rectangle box that does not have the bottom plate, installs the mobile device in the equipment box, and machine roof portion is equipped with U type recess perpendicularly downwards, installs U type pull rod in the U type recess.

Furthermore, the back of the case is provided with a plurality of annular heat dissipation holes.

Further, U type recess and U type pull rod cooperate and use, and U type pull rod sets up in U type recess, and the both ends of U type pull rod rotate respectively and are connected with the pivot, and the pivot both ends are fixed in U type recess.

Furthermore, the moving device comprises a limiting rod, a guide rod, a button, a fixed block, a universal joint, a swinging rod, a connecting rod, a fixed shaft, a sleeve and a roller, wherein a plurality of limiting rods are vertically fixed on a top plate in the equipment box, a through hole is arranged on the side surface of the limiting rod, a guide rod is movably connected in the through hole, one end of the guide rod is provided with a button, the other end of the guide rod is connected with a limiting plate, a fixed block is arranged between the two limiting rods on the same side, the fixed block is fixedly connected with the outer surface of the guide rod, a blind hole is arranged on the side surface of the fixed block, a universal joint is fixed in the blind hole, one end of the swinging rod is fixedly connected with the universal joint, the other end of the swinging rod is connected with the sleeve, the fixed shaft is fixed on the inner wall of the equipment box, and the bottom of the fixed shaft is rotatably connected with a connecting rod, the sleeve is movably sleeved on the outer surface of the connecting rod, and the bottom of the connecting rod is fixedly connected with a roller.

Further, the surface cover of the end, close to the button, of the guide rod is provided with a sleeve, the outer surface of the guide rod, close to one side of the button, of the sleeve is fixed with a movable block and penetrates through a re-feeding spring, the movable block is movably arranged in the sleeve, a reset spring is sleeved on the outer surface of the guide rod in the sleeve, one end of the reset spring is connected with one end of the movable block, the other end of the reset spring is fixedly connected with a buckle, a groove is formed in the inner wall of the sleeve in a downward mode, a limiting block is movably arranged in the groove, the top of the limiting block is matched with the buckle for use, the bottom of the limiting block is connected with a pressure spring, a pressure rod is horizontally arranged below the guide rod, one end of the pressure rod is vertically.

Furthermore, the mobile device is respectively provided with two groups in the equipment box.

The utility model has the advantages that:

1. the utility model discloses a, be provided with U type pull rod, when U type pull rod does not use, U type pull rod is placed in U type recess, and when U type pull rod used, through two sets of U type recesses, be convenient for carry out U type pull rod, and U type pull rod has improved the portability of host computer.

2. The utility model discloses a, be provided with the gyro wheel, when the host computer body need remove, press the button and make the gyro wheel support the host computer body, then hold U type pull rod middle part and remove the host computer body, remove to suitable position after, press the button, slightly press quick-witted case box and make the walking wheel retract inside the box, improved the mobility of host computer.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the equipment box of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a chassis; 2. an equipment box; 3. a mobile device; 4. a U-shaped groove; 5. a U-shaped pull rod; 6. heat dissipation holes; 7. a button; 9. a limiting rod; 10. a fixed block; 11. a universal joint; 12. a connecting rod; 13. a fixed shaft; 14. a swing lever; 15. a movable block; 16. a roller; 17. a reset spring; 18. a sleeve; 19. a guide bar; 20. buckling; 21. a pressure lever; 22. a spring is rewound; 23. a limiting block; 24. a limiting hole; 25. a pressure spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-4: the utility model provides a portable computer host computer, includes U type pull rod 5, and the both ends of U type pull rod 5 are rotated and are connected in the U type recess 4 of seting up at quick-witted case 1 top, and a plurality of cyclic annular louvres 6 have been seted up at quick-witted case 1 back, and 1 bottom of machine case embeds equipment box 2, has movable device 3 to install button 7 in the equipment box 2, and button 7 connects between 2 both sides inner walls of equipment box, and extends to in the equipment box 2 after 7 one end of button passes the through-hole that 2 lateral walls of equipment box seted up.

Referring to fig. 2 and 4, a sleeve 18 is sleeved on the outer surface of one end of a guide rod 19 close to a button 7, a movable block 15 is fixed on the outer surface of the guide rod 19 on one side of the sleeve 18 close to the button 7 and penetrates through a re-feeding spring 22, the movable block 15 is movably arranged in the sleeve 18, a reset spring 17 is sleeved on the outer surface of the guide rod 19 in the sleeve 18, one end of the reset spring 17 is connected with one end of the movable block 15, the other end of the reset spring 17 is fixedly connected with a buckle 20, a groove is formed in the inner wall of the sleeve 18 downwards, a limit block 23 is movably arranged in the groove, the top of the limit block 23 is matched with the buckle 20, the bottom of the limit block 23 is connected with a pressure spring 25, a pressure rod 21 is horizontally arranged below the guide rod 19, one end of the pressure rod 21 is vertically fixed with the end of the movable block 15, the bottom end of the limiting block 23 is connected with a pressure spring 25, when the button 7 is pressed down, the guide rod 19 and the pressure rod 21 move forwards, the pressure rod 21 props against the limiting block 23 to press down the limiting block 23, and the guide rod 19 is pushed forwards beyond the buckle 20.

Referring to fig. 1 and 3, the U-shaped pull rod 5 is of a rotary retractable type, when the device is used, the U-shaped pull rod 5 is lifted from the vertical U-shaped groove 4, so that the device is convenient to use, and the grip of the U-shaped pull rod 5 is wrapped with sponge soft bodies, so that the fatigue of palms caused by long-time holding can be prevented.

Referring to fig. 4, the moving device 3 includes a limiting rod 9, a guide rod 19, a button 7, a fixing block 10, a universal joint 11, a swing rod 14, a connecting rod 12, a fixing shaft 13, a sleeve and a roller 16, a plurality of the limiting rod 9 is vertically fixed on the top plate in the equipment box 2, and a through hole is opened on the side of the limiting rod 9, the guide rod 19 is movably connected in the through hole, one end of the guide rod 19 is provided with the button 7, the other end of the guide rod 19 is connected with a limiting plate, the fixing block 10 is arranged between two limiting rods 9 on the same side, the fixing block 10 is fixedly connected on the outer surface of the guide rod 19, a blind hole is opened on the side of the fixing block 10, the universal joint 11 is fixed in the blind hole, one end of the swing rod 14 is fixedly connected with the universal joint 11, the other, the sleeve is movably sleeved on the outer surface of the connecting rod 12, the bottom of the connecting rod 12 is fixedly connected with a roller 16, the guide rod 19 pushes the fixing block 10 to drive the universal joint 11 to prop out the roller 16 through the swinging rod 14, and the case 1 is moved.

To sum up, the utility model discloses when using, at first, put down gyro wheel 16 through button 7, then realize the support to quick-witted case 1 through mobile device 3, mention U type pull rod 5 in following U type recess 4 simultaneously, then hold U type pull rod 5 middle part to the mobile host body moves to suitable position after, presses button 7 and makes gyro wheel 16 retract to 2 insides of equipment box, and gyro wheel 16 contracts the back, and four rubber blocks of group support the host body, have made things convenient for the removal to the computer host, practice thrift the manpower.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a portable computer host computer, includes quick-witted case (1), mobile device (3) and U type pull rod (5), its characterized in that: the bottom in the machine case (1) is divided into the equipment cases (2) through the partition plates, the equipment cases (2) are rectangular box bodies without bottom plates, the equipment cases (2) are internally provided with the moving devices (3), the top of the machine case (1) is vertically and downwards provided with U-shaped grooves (4), and the U-shaped pull rods (5) are arranged in the U-shaped grooves (4).

2. A portable computer host according to claim 1, wherein: the back of the case (1) is provided with a plurality of annular heat dissipation holes (6).

3. A portable computer host according to claim 1, wherein: u type recess (4) and U type pull rod (5) cooperate and use, U type pull rod (5) set up in U type recess (4), and the both ends of U type pull rod (5) are rotated respectively and are connected with the pivot, and the pivot both ends are fixed in U type recess (4).

4. A portable computer host according to claim 1, wherein: the moving device (3) comprises a limiting rod (9), a guide rod (19), a button (7), a fixing block (10), a universal joint (11), a swinging rod (14), a connecting rod (12), a fixing shaft (13), a sleeve and a roller (16), wherein the limiting rod (9) is vertically fixed on an inner top plate of the equipment box (2), a through hole is formed in the side surface of the limiting rod (9), the guide rod (19) is movably connected in the through hole, the button (7) is arranged at one end of the guide rod (19), the other end of the guide rod (19) is connected with a limiting plate, the fixing block (10) is arranged between the two limiting rods (9) on the same side, the fixing block (10) is fixedly connected to the outer surface of the guide rod (19), a blind hole is formed in the side surface of the fixing block (10), the universal joint (11) is fixed in the blind hole, one end of the swinging rod (14, fixed axle (13) are fixed in equipment box (2) inner wall, and rotate in fixed axle (13) bottom and be connected with connecting rod (12), sleeve activity cover is established at connecting rod (12) surface, connecting rod (12) bottom fixedly connected with gyro wheel (16).

5. The host computer of claim 4, wherein: the outer surface of one end, close to the button (7), of the guide rod (19) is sleeved with a sleeve (18), a movable block (15) is fixed on the outer surface of the guide rod (19) on one side, close to the button (7), of the sleeve (18) and penetrates through a re-feeding spring (22), the movable block (15) is movably arranged in the sleeve (18), a reset spring (17) is sleeved on the outer surface of the guide rod (19) in the sleeve (18), one end of the reset spring (17) is connected with one end of the movable block (15), the other end of the reset spring (17) is fixedly connected with a buckle (20), a groove is formed in the inner wall of the sleeve (18) downwards, a limit block (23) is movably arranged in the groove, the top of the limit block (23) is matched with the buckle (20) for use, the bottom of the limit block (23) is connected with a pressure spring (25), a pressure rod (21) is horizontally arranged below the, the other end of the pressure lever (21) is movably clamped in a clamping groove formed in the side surface of the limiting block (23), and one side of the limiting block (23) far away from the pressure lever (21) is provided with a limiting strip matched with a limiting hole (24) for use.

6. A portable computer host according to claim 1, wherein: the moving devices (3) are respectively provided with two groups in the equipment box (2).