CN208636768U

CN208636768U - A kind of main frame easy to repair

Info

Publication number: CN208636768U
Application number: CN201821391978.5U
Authority: CN
Inventors: 曾新洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-28
Filing date: 2018-08-28
Publication date: 2019-03-22
Anticipated expiration: 2028-08-28

Abstract

The utility model relates to field of computer technology, in particular a kind of main frame easy to repair, including pedestal and it is installed on the shell on pedestal top, the tip edges of pedestal offer several slots, the bottom of the left and right sides of shell offers hanging groove, the bottom end of shell is fixed with several inserted blocks, prizing device is installed in slot, prizing device includes sticking up bar, the shaft that is connect with base rotation and the cam for being installed on both ends of the shaft, locking device is installed above hanging groove, locking device includes spill spin block, the lever being fixedly connected with spill spin block and the fixed column for being socketed on spill spin block and being rotatablely connected with spill spin block, shell is inserted into slot by inserted block and is articulated in hanging groove by sticking up bar and is fixed on the base shell by the utility model, sticking up bar by tilting ejects the head of cam from slot inserted block, it can facilitate Ground removes shell from pedestal, and the accessory of computer keeps maintenance process more convenient without the obstruction of shell at this time.

Description

A kind of main frame easy to repair

Technical field

The utility model relates to field of computer technology, specially a kind of main frame easy to repair.

Background technique

Host refers to that computer removes the major body part other than input-output equipment, and for placing master, plate and The control cabinet of other main components, main frame need to remove on the screw on mainframe box and by cabinet in maintenance Then cover board, which is opened, carries out detachable maintaining to the accessory of the inside again, can make spiral shell since the screw on computer cabinet is disassembled repeatedly There is sliding teeth phenomenon in the junction of nail, prevents cover board from covering jail, production safety hidden danger is easy, simultaneously because existing computer machine Case is mostly concave cabinet, and the space in cabinet is limited, hinders maintenance process, in consideration of it, it is proposed that a kind of easy to repair Main frame.

Utility model content

The purpose of this utility model is to provide a kind of main frames easy to repair, to solve in above-mentioned background technique It is proposed the junction of screw can be made sliding teeth phenomenon occur since the screw on computer cabinet is disassembled repeatedly, prevent cover board from Lid jail, is easy production safety hidden danger, simultaneously because existing computer cabinet is mostly concave cabinet, the space in cabinet is limited, The problem of hindering maintenance process.

To achieve the above object, the utility model provides the following technical solutions:

A kind of main frame easy to repair including pedestal and is installed on the shell on the pedestal top, the bottom The tip edges of seat offer several slots, and the bottom of the left and right sides of the shell offers hanging groove, the shell Bottom end is fixed with several inserted blocks, and the inserted block is equal with the slot quantity and position corresponds, and is equipped in the slot Prizing device, the prizing device include sticking up bar, the shaft connecting with the base rotation and being installed on the both ends of the shaft Cam, locking device is installed above the hanging groove, the locking device include spill spin block, with the spill spin block is fixed connects The lever connect and the fixed column for being socketed on the spill spin block and being rotatablely connected with the spill spin block, the fixed column pass through fixation Bolt is fixedly connected with the shell.

Preferably, the top of the pedestal is embedded with mounting plate, and the mounting plate connects by the way that bolt and the pedestal are fixed It connects.

Preferably, the side of the shell offers opening.

Preferably, the quantity of the slot is four and is symmetric in the rear and front end edge of the pedestal.

Preferably, the bar that sticks up is bent into c-type shape, and the shaft penetrates from the socket sidewalls of front end and from rear It is pierced by the side wall of the slot at end, the both ends of the shaft are closely welded with the head and end for sticking up bar respectively.

Preferably, the counterbore for installing the fixed column is offered on the spill spin block, the internal diameter of the counterbore is greater than The outer diameter of the fixed column.

Preferably, the end of the fixed column is equipped with pillar, and the hole bottom of the counterbore offers described convex for installing The turn hole of column, the internal diameter of the turn hole are greater than the outer diameter of the pillar.

Preferably, through-hole is offered in the fixed column, the internal diameter of the through-hole is greater than the outer diameter of the fixing bolt, institute The end for stating fixing bolt passes through the through-hole and connect with the outer casing screw.

Compared with prior art, the utility model has the beneficial effects that

Shell is inserted into slot by inserted block and is articulated in hanging groove by sticking up bar and is fixed on shell by the utility model On pedestal, sticking up bar by tilting ejects the head of cam from slot inserted block, it is convenient to shell is removed from pedestal, The accessory of computer keeps maintenance process more convenient, solves due on computer cabinet without the obstruction of shell at this time Screw is disassembled repeatedly can make the junction of screw sliding teeth phenomenon occur, prevent cover board from covering jail, be easy production safety hidden danger, together When since existing computer cabinet is mostly concave cabinet, the space in cabinet is limited, the problem of hindering maintenance process.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model in the base；

Fig. 3 is the shell mechanism schematic diagram in the utility model；

Fig. 4 is the structural schematic diagram of prizing device in the utility model；

Fig. 5 is the structural schematic diagram of locking device in the utility model.

In figure: 1, pedestal；11, slot；12, mounting plate；2；Shell；21, it is open；22, hanging groove；23, inserted block；3, tilting fills It sets；31, bar is stuck up；32, shaft；33, cam；4, locking device；41, spill spin block；411, counterbore；412, turn hole；42, lever；43, Fixed column；431, pillar；432, through-hole；44, fixing bolt.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:

A kind of main frame easy to repair including pedestal 1 and is installed on the shell 2 on 1 top of pedestal, pedestal 1 Tip edges offer several slots 11, and the bottom of the left and right sides of shell 2 offers hanging groove 22, and the bottom end of shell 2 is solid Surely there are several inserted blocks 23, inserted block 23 is equal with 11 quantity of slot and position corresponds, prizing device 3 is installed in slot 11, Prizing device 3 includes sticking up bar 31, the shaft 32 being rotatablely connected with pedestal 1 and the cam 33 for being installed on 32 both ends of shaft, hanging groove 22 top is equipped with locking device 4, locking device 4 include spill spin block 41, the lever 42 being fixedly connected with spill spin block 41 and The fixed column 43 for being socketed on spill spin block 41 and being rotatablely connected with spill spin block 41, fixed column 43 are solid by fixing bolt 44 and shell 2 Fixed connection.

In the present embodiment, the use of pedestal 1 is nontoxic, tasteless, and density is small, the heat-resist PP of intensity, rigidity, hardness (poly- third Alkene) plastics are made, and the top of pedestal 1 is embedded with mounting plate 12, and mounting plate 12 is fixedly connected by bolt with pedestal 1, computer Mainboard is mounted on mounting plate 12 by bolt, and offering on mounting plate 12 several is in the square hole uniformly equidistantly arranged, and is used for Increase the thermal diffusivity of the present apparatus when in use.

Further, shell 2 is irony cabinet, and the side of shell 2 offers opening 21, and cable convenient to use passes through opening 21 are attached with computer fittings, and inserted block 23 and shell 2 closely weld, and the side of shell 2, which offers, several equally arranges Heat release hole, play heat spreading function.

Specifically, the quantity of slot 11 is four and is symmetric in the rear and front end edge of pedestal 1, pass through inserted block Shell 2 is positioned on pedestal 1 in 23 insertion slots 11.

Further, it sticks up bar 31 and is bent into c-type shape, shaft 32 penetrates from 11 side wall of slot of front end and from rear end It is pierced by the side wall of slot 11, the both ends of shaft 32 are closely welded with the head and end for sticking up bar 31 respectively, by that will stick up bar 31 Edge is linked into hanging groove 22, and shell 2 and pedestal 1 can be fixed.

It is worth noting that the quantity of tilting device 3 and locking device 4 and hanging groove 22 is two, cam 33 is socketed It is closely welded in shaft 32 and with shaft 32, the quantity of cam 33 is equal with the quantity of slot 11 and is located at each slot In 11, when sticking up bar 31 and being articulated in hanging groove 22, the head of cam 33 is towards horizontal direction, the bottom end of inserted block 23 and cam at this time 33 side is mutually touched, when stir stick up bar 31 make to stick up bar 31 far from hanging groove 22 and continue to press down on stick up bar 31 when, stick up bar 31 and exist It is moved downward under the action of shaft 32 and rotates the head of cam 33 gradually and eject inserted block 23 from slot 11, thus will Shell 2 is dismantled from pedestal 1.

In addition, spill spin block 41 is cylindrical, the counterbore 411 for installing fixed column 43 is offered on spill spin block 41, The internal diameter of counterbore 411 is greater than the outer diameter of fixed column 43, is socketed in fixed column 43 in counterbore 411.

Further, the end of fixed column 43 is equipped with pillar 431, and the hole bottom of counterbore 411 is offered for installing pillar 431 turn hole 412, the outer diameter that the internal diameter of turn hole 412 is greater than pillar 431 are socketed in pillar 431 in turn hole 412.

Specifically, offering through-hole 432 in fixed column 43, the internal diameter of through-hole 432 is greater than the outer diameter of fixing bolt 44, is located at The threaded hole for installing fixing bolt 44 is offered on 2 side of shell of 22 top of hanging groove, the end of fixing bolt 44 passes through Through-hole 432 is simultaneously threadedly coupled with threaded hole, and fixed column 43 is fixed on the side of shell 2 by fixing bolt 44, counterbore 411 and Spill spin block 41 can be rotated around fixed column 43 under the action of turn hole 412.

Further, spill spin block 41, lever 42 and fixed column 43 are made using PVC (polyvinyl chloride) material, lever 42 are fixedly connected by bolt with spill spin block 41, are made the rotation of spill spin block 41 by stirring lever 42 and are hidden lever 42 by hanging groove 22 Gear, can prevent from hanging over the bar 31 that sticks up in hanging groove 22 and fall off from hanging groove 22.

For the main frame easy to repair of the present embodiment in disassembly, user of service first is by the connection cables of computer It all removes, then successively stirring two levers 42 rotates lever 42 around fixed column 43, when lever 42 no longer blocks hanging groove 22 When stop stirring lever 42, then stick up bar 31 for two and transferred to from hanging groove 22, then both hands respectively hold one and stick up bar 31 simultaneously It presses down on simultaneously and sticks up bar 31, stick up bar 31 and moved downward under the action of shaft 32 and the head of cam 33 is made gradually to rotate and incite somebody to action Inserted block 23 is ejected from slot 11, so that shell 2 be dismantled from pedestal 1, finally carrying shell 2 upwards is detached from shell 2 Pedestal 1, the accessory of computer keeps maintenance process more convenient without the obstruction of shell 2 at this time.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. a kind of main frame easy to repair, including pedestal (1) and it is installed on the shell (2) on the pedestal (1) top, It is characterized by: the tip edges of the pedestal (1) offer several slots (11), the left and right sides of the shell (2) Bottom offers hanging groove (22), and the bottom end of the shell (2) is fixed with several inserted blocks (23), and the inserted block (23) is inserted with described Slot (11) quantity is equal and position corresponds, and is equipped with prizing device (3) in the slot (11), the prizing device (3) Including sticking up bar (31), the shaft (32) being rotatablely connected with the pedestal (1) and the cam for being installed on the shaft (32) both ends (33), be equipped with locking device (4) above the hanging groove (22), the locking device (4) include spill spin block (41), with it is described The lever (42) and be socketed on the spill spin block (41) and rotate company with the spill spin block (41) that spill spin block (41) is fixedly connected The fixed column (43) connect, the fixed column (43) are fixedly connected by fixing bolt (44) with the shell (2).

2. main frame easy to repair according to claim 1, it is characterised in that: the top of the pedestal (1) is embedding Equipped with mounting plate (12), the mounting plate (12) is fixedly connected by bolt with the pedestal (1).

3. main frame easy to repair according to claim 1, it is characterised in that: open the side of the shell (2) Equipped with opening (21).

4. main frame easy to repair according to claim 1, it is characterised in that: the quantity of the slot (11) is It four and is symmetric in the rear and front end edge of the pedestal (1).

5. main frame easy to repair according to claim 1, it is characterised in that: the bar (31) that sticks up is bent into C Type shape, the shaft (32) penetrates from the slot (11) side wall of front end and the side wall of the slot (11) from rear end On be pierced by, the both ends of the shaft (32) are closely welded with the head and end for sticking up bar (31) respectively.

6. main frame easy to repair according to claim 1, it is characterised in that: opened up on the spill spin block (41) There is the counterbore (411) for installing the fixed column (43), the internal diameter of the counterbore (411) is greater than the outer of the fixed column (43) Diameter.

7. main frame easy to repair according to claim 6, it is characterised in that: the end of the fixed column (43) Equipped with pillar (431), the hole bottom of the counterbore (411) offers the turn hole (412) for installing the pillar (431), institute The internal diameter for stating turn hole (412) is greater than the outer diameter of the pillar (431).

8. main frame easy to repair according to claim 1, it is characterised in that: opened up on the fixed column (43) Have through-hole (432), the internal diameter of the through-hole (432) is greater than the outer diameter of the fixing bolt (44), the fixing bolt (44) End passes through the through-hole (432) and is threadedly coupled with the shell (2).