CN102541213B

CN102541213B - Extractable module box

Info

Publication number: CN102541213B
Application number: CN 201210014502
Authority: CN
Inventors: 黄永正; 余宇
Original assignee: ADVANTECH (CHINA) Co Ltd
Current assignee: ADVANTECH (CHINA) Co Ltd
Priority date: 2012-01-18
Filing date: 2012-01-18
Publication date: 2013-08-28
Anticipated expiration: 2032-01-18
Also published as: CN102541213A

Abstract

The invention relates to an extractable module box which comprises a lower cover, a main board connected on the lower cover and an upper cover covering the lower cover, wherein the upper cover and the lower cover can form a space for accommodating a module; the main board is located in the space; and a locking component is connected on the upper cover, and the locking component can relatively lock the upper cover and the lower cover. A simple mechanism such as a fastener is used as a fixing structure, so that convenient use for users and quick assembly can be achieved, the module can be extracted conveniently, and the extractable module box is convenient for replacement and system assembly.

Description

The extraction-type modular cartridge

Technical field

The present invention relates to the industrial computer field, particularly relate to a kind of extraction-type modular cartridge.

Background technology

At present, in the industrial computer field, can irregularly in cabinet, increase, upgrade or change module as required to satisfy the needs of operation.In the prior art, the part of module generally adopts screw to do connection, directly be fixed on the module installing component in the cabinet, still, when when changing, the module installing component need be taken out in cabinet earlier, again module is taken off from the module installing component, very loaded down with trivial details of operation, and for the module fixation, use the quantity meeting of screw many, the screw cost is also than higher relatively.

Summary of the invention

The purpose of this invention is to provide a kind of extraction-type modular cartridge.

For achieving the above object, the technical solution used in the present invention is:

A kind of extraction-type modular cartridge, comprise lower cover, be connected the described mainboard that covers down and cover the described loam cake that covers down, described loam cake, lower cover form the space of energy holding module, described mainboard is positioned at described space, cover on described and be connected with Lock Part, described Lock Part can fix described loam cake and lower cover.

Preferably, described Lock Part comprises and is rotatably connected on being connected the handle on the described handle and being fixed on the fixedly buckle that covers on described of the handle that covers on described, rotation, have a fixed part on the described handle, have first hook part on the described handle; Have second hook part on the described fixedly buckle, when caught on mutually with second hook part described first hook part, described fixed part fixed described loam cake and lower cover.

Further preferably, offer connecting hole on the described handle, described handle is provided with joint pin, and what described joint pin can rotate is arranged in the described connecting hole.

Further preferably, be arranged with shell fragment between described connecting hole and the joint pin.

Further preferably, the cross section of described fixed part is the L type.

Further preferably, described loam cake is provided with first limited post and second limited post.

Because technique scheme is used, the present invention compared with prior art has following advantage:

The present invention adopts the simple mechanism buckle structure that fixes, and accomplishes the rapid of convenient purification that the user uses and assembling, can conveniently extract, and is convenient to the assembling of doing the replacing, being convenient to system.

Description of drawings

Accompanying drawing 1 is stereographic map of the present invention;

Accompanying drawing 2 is broken away view of the present invention;

Accompanying drawing 3 is structural representation of the present invention (hiding the fixedly state of trip);

Accompanying drawing 4 is the fixing synoptic diagram of buckle among the present invention;

Accompanying drawing 5 is fixedly buckle open mode figure of the present invention;

Accompanying drawing 6 is fixedly snap-lock of the present invention constitutional diagram.

Wherein: 1, lower cover; 2, mainboard; 3, loam cake; 4, handle; 40, fixed part; 41; Connecting hole; 5, handle; 50, first hook part; 51, joint pin; 52, wall; 6, fixing buckle; 60; Second hook part 7, shell fragment; 8, first limited post; 9, second limited post.

Embodiment

Below in conjunction with drawings and Examples the present invention is further described:

A kind of extraction-type modular cartridge as shown in Figure 1, 2 comprises lower cover 1, is connected the mainboard 2 on the lower cover 1 and covers loam cake 3 on the lower cover 1.Form the space of energy holding module when loam cake 3 covers on lower cover 1, mainboard 2 is positioned at this space, and module can be installed on the mainboard 2.

Be connected with Lock Part on the loam cake 3, Lock Part can fix loam cake 3 and lower cover 1.Specifically:

Lock Part comprise the handle 4 that is rotatably connected on the loam cake 3, rotate be connected the handle 5 on the handle 4 and be fixed on fixedly buckle 6 on the loam cake 3, wherein: have a fixed part 40 on the handle 4, fixed part 40 is the L type; Has first hook part 50 on the handle 5; Fixedly have second hook part 60 on the buckle 6, the relation of being rotationally connected of handle 4 and handle 5 is as follows:

Shown in Fig. 3,4: the end at handle 4 offers connecting hole 41, and handle 5 is provided with joint pin 51, and what joint pin 51 can rotate is arranged in the connecting hole 41, and is arranged with shell fragment 7 between connecting hole 41 and joint pin 51.

In addition, loam cake 3 is provided with first limited post 8 and second limited post 9.

Below the concrete course of work of present embodiment down of setting forth:

During locking: rotating pull handle 4, make first hook part 50 on the handle 5 catch on second hook part 60 on the fixing buckle 6, shell fragment 7 in the handle 5 props up the wall 52 of handle 5, keep second hook part 60 to catch on the power of first hook part 50, make first hook part, 50 difficult drop-offs, in this simultaneously, first limited post 8 of 4 the other end of shaking hands plays auxiliary fixation, the fixed part 40 restriction loam cakes 3 of L type and the movement of lower cover 1 at this moment, loam cake 3 and lower cover 1 relative fixed;

During release: rotating handles 5, after overcoming the elastic force of shell fragment 7 first hook part 50 is broken away from from second hook part 60, rotating pull handle 4, the fixed part 40 of L type is away from loam cake 3 and lower cover 1 at this moment, take out lower cover 1 and can carry out installation and the replacing of module, the rotation amplitude of handle 4 when simultaneously, second limited post 9 also limits release.

Above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.

Claims

1. extraction-type modular cartridge, it is characterized in that: comprise lower cover, be connected the described mainboard that covers down and cover the described loam cake that covers down, described loam cake, lower cover forms the space that can hold mainboard, described mainboard is positioned at described space, cover on described and be connected with Lock Part, described Lock Part can fix described loam cake and lower cover, described Lock Part comprises and is rotatably connected on the handle that covers on described, that rotates is connected the handle on the described handle and is fixed on the fixedly buckle that covers on described, have a fixed part on the described handle, have first hook part on the described handle; Have second hook part on the described fixedly buckle, when caught on mutually with second hook part described first hook part, described fixed part fixed described loam cake and lower cover.

2. extraction-type modular cartridge according to claim 1, it is characterized in that: offer connecting hole on the described handle, described handle is provided with joint pin, and what described joint pin can rotate is arranged in the described connecting hole.

3. extraction-type modular cartridge according to claim 2 is characterized in that: be arranged with shell fragment between described connecting hole and the joint pin.

4. extraction-type modular cartridge according to claim 1, it is characterized in that: the cross section of described fixed part is the L type.

5. extraction-type modular cartridge according to claim 1, it is characterized in that: described loam cake is provided with first limited post and second limited post.