PULL-OUT AIDING DEVICE AND CHASSIS-WALL MODULE WITH PULL-OUT AIDING FUNCTION

• US 20180279497A1
• Filed: 05/29/2018
• Published: 09/27/2018
• Est. Priority Date: 12/25/2015
• Status: Active Grant

• Current Assignee: Fivetech Technology Incorporated
• Original Assignee: Fivetech Technology Incorporated
• Inventors: WANG, TING-JUI, LIAO, CHIA-CHING
• Granted Patent: US 10,874,026 B2
• Time in Patent Office: Days
• CPC Class Codes: G06F 1/187 Mounting of fixed and removable disk drives
• CPC Class Codes: G11B 33/124 of the single recording/reproducing device, e.g. disk drive, onto a chassis
• CPC Class Codes: H05K 7/1402 for securing or extracting printed circuit boards

Abstract

A pull-out aiding device is configured for mounting on an object, in which a corresponding apparatus is mounted. The pull-out aiding device includes a pulling member and a handle member. The pulling member includes a first pivot section and an abutting section for abutting against the corresponding apparatus to move the latter forward. The handle member includes a second pivot section and an operating section. The second pivot section is pivotally connected to the first pivot section, such that the handle member is turnable about the second pivot section relative to the pulling member and brings the latter to move forward.

Claims

1. A pull-out aiding device being mounted on an object, the object having a first partitioning wall and a second partitioning wall and being configured for mounting a corresponding apparatus therein, the pull-out aiding device comprising:

a pulling member being movably coupled with the first partitioning wall and including a first pivot section and an abutting section; and

a handle member including a second pivot section and an operating section; and

the second pivot section being pivotally connected to the first pivot section, such that the handle member is turnable about the second pivot section;

wherein the handle member includes a return hook, and the return hook being arranged at an end of the handle member having the second pivot section formed thereat.

2. The pull-out aiding device as claimed in claim 1, wherein the pulling member is provided with one of a male foolproof retainer and a female foolproof retainer.

3. The pull-out aiding device as claimed in claim 1, wherein the first partitioning wall is provided with a guide rail unit, to which the pulling member is movably coupled.

4. The pull-out aiding device as claimed in claim 1, further comprising a releasable fastening element;

and the releasable fastening element being movably connected to the operating section of the handle member and including one or more latches used to engage with the second partitioning wall.

5. The pull-out aiding device as claimed in claim 1, further comprising a shock-absorbing member;

and the shock-absorbing member being disposed on one side of the handle member facing toward the corresponding apparatus.

6. The pull-out aiding device as claimed in claim 1, wherein the first pivot section and the second pivot section is pivotally turnably connected to or engaged with each other via a shaft.

7. The pull-out aiding device as claimed in claim 6, further comprising an elastic element;

the elastic element being fitted on one of the shaft, the pulling member and the handle member to elastically press against the handle member or the pulling member.

8. The pull-out aiding device as claimed in claim 1, wherein the abutting section of the pulling member is provided with a retaining hole and the corresponding apparatus is provided with a projected interfering section corresponding to the retaining hole;

and the retaining section being used to engage with the interfering section.