CN211557738U

CN211557738U - Device for pulling out module

Info

Publication number: CN211557738U
Application number: CN202020514863.1U
Authority: CN
Inventors: 刘肃
Original assignee: Shenzhen Redtech Electrical Co ltd
Current assignee: Shenzhen Redtech Electrical Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-09-22
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a device of pull out module, which comprises an outer shell, the slot has been seted up to the upper surface of shell, the left and right sides wall front and back end of slot all is fixed with fixed stop, it has the module to peg graft in the slot, and the module is located in the middle of the fixed stop, the shell have the upper end to articulate and install terminal row the utility model relates to an ingenious, convenient and practical, through stopper fixed module, only need inwards press the button lower extreme when extracting, can pop out the module, easy operation is convenient, makes the plug module change in insert and extract.

Description

Device for pulling out module

Technical Field

The utility model relates to an electronic equipment technical field specifically is a device of pull out module.

Background

In an electronic device, there is a designer who uses hardware equipment as a pluggable module, so that the electronic device has better expandability, the conventional pluggable module is not easy to be inserted and pulled out, and in order to make the pluggable module easier to be inserted or pulled out relative to the electronic device, a device for pulling out the module is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of extraction module to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a device for extracting a module comprises a shell, wherein the upper surface of the shell is provided with a slot, the front end and the rear end of the left side wall and the rear end of the right side wall of the slot are respectively fixed with a fixed baffle, the module is inserted in the slot and is positioned in the middle of the fixed baffle, and the upper end of the shell is hinged with a terminal strip;

the lower ends of the left side wall and the right side wall of the shell are respectively provided with a rectangular groove, the inner cavity of each rectangular groove is rotatably provided with a rotating block through a shaft body, the outer side wall of each rotating block is fixedly provided with a key, the left side wall and the right side wall of the module are respectively provided with a limiting groove, the bottom ends of the left side wall and the right side wall of each inserting groove are respectively provided with an upper through hole communicated with the upper end of the rectangular groove, a connecting column is inserted in each upper through hole, the outer side end of the left end of each connecting column is hinged to the inner side wall of the upper end of each key;

the mounting groove has all been seted up to the bottom surface left and right sides of slot, sliding joint has the slide in the mounting groove, the last fixed surface of slide installs the pillar, and installs first spring between slide upper surface and the mounting groove upper surface, the slide with the mounting groove lower extreme intercommunication is all seted up to the inside wall lower extreme of rectangular channel, it has the bar shaped plate to peg graft in the slide, the outside end top of bar shaped plate is at the inside wall of button, and fixed mounting has the second spring between the medial extremity of bar shaped plate and the inside wall of slide, the last fixed surface of bar shaped plate installs the fixture block, the draw-in groove that corresponds with the fixture block is seted up to the lower surface of slide, and in fixture block joint and the draw.

Preferably, the outer side wall of the key is provided with anti-skid lines.

Compared with the prior art, the beneficial effects of the utility model are that: this novel design benefit, convenient and practical through stopper fixed module, only needs inwards to press the button lower extreme when extracting, can pop out the module, and easy operation is convenient, makes but plug module change in insert and extract.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is an enlarged schematic view of the local structure of the present invention

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a device for extracting a module, including a housing 1, wherein a slot 5 is formed on an upper surface of the housing 1, fixed baffles 4 are fixed at front and rear ends of left and right side walls of the slot 5, a module 2 is inserted into the slot 5, the module 2 is located in the middle of the fixed baffles 4, and a terminal strip 3 is hinged to an upper end of the housing 1;

the lower ends of the left side wall and the right side wall of the shell 1 are respectively provided with a rectangular groove 6, the inner cavity of each rectangular groove 6 is rotatably provided with a rotating block 8 through a shaft body 7, the outer side wall of each rotating block 8 is fixedly provided with a key 9, the left side wall and the right side wall of the module 2 are respectively provided with a limiting groove 10, the bottom ends of the left side wall and the right side wall of the slot 5 are respectively provided with an upper through hole 11 communicated with the upper end of the rectangular groove 6, a connecting column 13 is inserted in each upper through hole 11, the outer side end of the left end of the connecting column 13 is hinged with the inner side wall of the upper end of the key 9, the inner side end;

mounting groove 14 has all been seted up to the bottom surface left and right sides of slot 5, sliding joint has slide 15 in the mounting groove 14, slide 15's last fixed surface installs pillar 16, and installs first spring 17 between slide 15 upper surface and the 14 upper surfaces of mounting groove, slide 18 with the 14 lower extreme intercommunication of mounting groove is all seted up to the inside wall lower extreme of rectangular channel 6, it has bar 19 to peg graft in the slide 18, bar 19's outside end top is at the inside wall of button 9, and fixed mounting has second spring 22 between bar 19's medial extremity and slide 18's the inside wall, bar 19's last fixed surface installs fixture block 20, the draw-in groove 21 that corresponds with fixture block 20 is seted up to slide 15's lower surface, and in fixture block 20 joint and draw-in groove 21, fixture block 20 all is "7" font rather than the draw-in groove 21 that corresponds.

Specifically, the outer side wall of the key 9 is provided with anti-slip lines.

The working principle is as follows: when the module 2 is inserted, the module 2 is inserted into the slot 5, the module 2 is pressed downwards, the support column 16 is pressed into the mounting groove 14 by the module 2, and the limit block 12 is clamped into the limit groove 10 to complete the mounting of the module 2; when extracting, inwards press the lower extreme of button 9, button 9 makes bar 19 compression second spring 22 inwards move, drives fixture block 20 and moves right to first spring 17 contracts, drives the pillar 16 through slide 15 and upwards pops up, and simultaneously, the upper end of button 9 drives stopper 12 through spliced pole 13 and outwards moves, makes stopper 12 shift out spacing groove 10, thereby makes module 2 pop out, conveniently extracts. .

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An apparatus for extracting a module, comprising: the device comprises a shell (1), wherein a slot (5) is formed in the upper surface of the shell (1), fixed baffles (4) are fixed at the front end and the rear end of the left side wall and the right side wall of the slot (5), a module (2) is inserted into the slot (5), the module (2) is positioned in the middle of the fixed baffles (4), and a terminal block (3) is hinged to the upper end of the shell (1);

the lower ends of the left side wall and the right side wall of the shell (1) are respectively provided with a rectangular groove (6), the inner cavity of each rectangular groove (6) is rotatably provided with a rotating block (8) through a shaft body (7), the outer side wall of each rotating block (8) is fixedly provided with a key (9), the left side wall and the right side wall of the module (2) are respectively provided with a limiting groove (10), the bottom ends of the left side wall and the right side wall of the slot (5) are respectively provided with an upper through hole (11) communicated with the upper end of the rectangular groove (6), a connecting column (13) is inserted in each upper through hole (11), the outer side end of the left end of each connecting column (13) is hinged and connected with the inner side wall of the upper end of each key (9), the inner side end of each connecting column (13;

mounting grooves (14) are formed in the left side and the right side of the bottom surface of the slot (5), sliding plates (15) are connected in the mounting grooves (14) in a sliding mode, supporting columns (16) are mounted on the upper surface of each sliding plate (15), first springs (17) are mounted between the upper surface of each sliding plate (15) and the upper surface of each mounting groove (14), slide ways (18) communicated with the lower ends of the mounting grooves (14) are formed in the lower ends of the inner side walls of the rectangular grooves (6), strip-shaped plates (19) are connected in the slide ways (18) in an inserting mode, the outer side ends of the strip-shaped plates (19) abut against the inner side walls of the keys (9), second springs (22) are fixedly mounted between the inner side ends of the strip-shaped plates (19) and the inner side walls of the slide ways (18), fixture blocks (20) are mounted on the upper surface of the strip-shaped plates (19), and the clamping block (20) is clamped in the clamping groove (21).

2. A device for extracting a module according to claim 1, wherein: the outer side wall of the key (9) is provided with anti-skid lines.