CN218446566U

CN218446566U - Computer motherboard fixing device

Info

Publication number: CN218446566U
Application number: CN202222585610.5U
Authority: CN
Inventors: 郧晓杰
Original assignee: Tangshan Yunning Network Technology Co ltd
Current assignee: Tangshan Yunning Network Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-02-03
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a computer motherboard fixing device relates to the fixed technical field of mainboard, be in including mounting panel, fixed frame main part, sliding connection two pairs of sliders on the mounting panel with install the fixed establishment at slider top, fixed establishment's top one side fixedly connected with installation pole, the one end fixedly connected with connecting plate of installation pole, the equal fixedly connected with spacing part in upper and lower both ends of connecting plate, two the equal fixedly connected with limiting plate in the outside one end of spacing part, and two the limiting plate is relative formula and distributes, two pairs slider and two pairs fixed establishment are located respectively the both sides of fixed frame main part are the symmetric type and distribute. The utility model discloses increased the spacing fixed knot structure at both ends about the fixed frame main part among the computer motherboard fixing device, improved the installation fastness between fixed frame main part and fixed establishment to improve fixing device's result of use, had the practicality.

Description

Computer motherboard fixing device

Technical Field

The utility model relates to a fixed technical field of mainboard, in particular to computer mainboard fixing device.

Background

A motherboard, also called a motherboard, a system board or a motherboard; it is installed in the cabinet, and is one of the most basic and important parts of the microcomputer. The main board is generally a rectangular circuit board, on which the main circuit system forming the computer is mounted, and generally includes elements such as BIOS chip, I/O control chip, keyboard and panel control switch interface, indicator light plug-in unit, expansion slot, main board and dc power supply plug-in unit of plug-in card.

The mainboard commonly used is mostly installed in the inside of quick-witted case through bolt fixed mounting, but because the computer needs the regular deashing that carries on in daily use, consequently need dismantle the clearance with the mainboard, but the mainboard dismantlement commonly used is comparatively inconvenient, and still need go to dedicated extracting tool to dismantle, and the operation is comparatively inconvenient, provides computer mainboard fixing device for this reason.

For example, chinese patent publication No. CN214751750U discloses a computer motherboard fixing device, which includes a mounting plate, sliding grooves are formed in both sides of the upper surface of the mounting plate, sliding blocks are slidably connected to the inside of the sliding grooves, and the number of the sliding blocks is four. This computer motherboard fixing device, through the mounting panel, the spout, the fixed frame in left side, the fixed frame in right side, the setting of slide bar and lead screw isotructure, outside pulling movable block, the mainboard after will protecting is placed on the mounting panel surface, loosen the movable block, the spring action through the spring, make the fixture block joint in the fixed frame in left side and the fixed frame in right side, thereby the installation of having accomplished the mainboard is fixed, when needs dismantle the clearance to the mainboard, outside pulling movable block makes the fixture block not contact with the fixed frame in left side and the fixed frame in right side, thereby can take off it, carry out the deashing to the surface of mainboard, and then made things convenient for staff's operation and use, and need not special extracting tool, then the device's practicality has been strengthened.

Although fixing device has the elasticity mounting structure of mainboard, when nevertheless the fixture block was used for a long time, most and about bear great power between fixed frame, need carry out spacing installation to its upper and lower both ends, and this structure can only press from both sides tight installation to the outside both sides of controlling fixed frame, the installation effect is not good, the practicality is low, consequently, this application provides a computer motherboard fixing device satisfies the demand.

SUMMERY OF THE UTILITY MODEL

An object of the present application is to provide a fixing device for a computer motherboard to solve the above problems in the prior art.

In order to achieve the above purpose, the present application provides the following technical solutions:

the utility model provides a computer motherboard fixing device, includes mounting panel, fixed frame main part, sliding connection and is in two pairs of sliders on the mounting panel with install the fixed establishment at slider top, fixed establishment's top one side fixedly connected with installation pole, the one end fixedly connected with connecting plate of installation pole, the equal fixedly connected with spacing part in upper and lower both ends of connecting plate, two the equal fixedly connected with limiting plate in the outside one end of spacing part, and two the limiting plate is the relative formula and distributes, fixed frame main part is located two position between the limiting plate.

Preferably, the two pairs of sliding blocks and the two pairs of fixing mechanisms are respectively positioned on two sides of the fixing frame main body and are symmetrically distributed.

Preferably, the number of limiting plates is a plurality of, fixed frame main part through a plurality of limiting plates with fixed establishment clamp connection.

Preferably, the fixed establishment through the movable block with installation pole fixed connection, and the movable block with fixed establishment is run through formula sliding connection, the installation pole with the movable block distributes perpendicularly, the limiting plate is located fixed establishment's top position.

Preferably, the limiting component comprises two springs and a rubber sleeve which are respectively fixed between the connecting plate and the limiting plate, and the rubber sleeve is sleeved outside the two springs.

Preferably, the limiting plate is L type structure, two the equal fixedly connected with rubber pad in one side relative of limiting plate, one side of rubber pad is provided with the coarse strip of a plurality of, a plurality of coarse strip is the parallel distribution.

Preferably, the two limiting plates, the limiting component and the connecting plate are connected in a C-shaped structure.

To sum up, the utility model discloses a technological effect and advantage:

1. the utility model discloses in, through setting up the installation pole, the connecting plate, spacing part and limiting plate, be convenient for increase the limit structure of going up the lower extreme between fixed establishment and fixed frame main part, make the elastic characteristic of its inside rubber sleeve of spacing part application and spring, with limiting plate and connecting rod elastic connection, the spacing clamp tight structure at both ends about the fixed frame main part is increased, the back is tight to the spacing clamp of fixed frame main part upside both sides through the limiting plate, the rubber pad and coarse strip are convenient for with limiting plate and fixed frame main part elastic connection, increase the firm in connection between fixed frame main part and the spacing board, and then improve the fixed fastness of fixing device's mainboard, increase the spacing mounting structure at both ends about the fixed frame.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of a computer motherboard fixing device;

FIG. 2 is a schematic structural view of a fixing mechanism and a fixing frame body in a fixing device for a motherboard of a computer;

FIG. 3 is an exploded view of a fixing structure and a mounting rod of a computer motherboard fixing device;

FIG. 4 is a schematic view of a connection structure of a connection board, two position-limiting components and a position-limiting board in a computer motherboard fixing device;

fig. 5 is an exploded view of a structure of a position limiting member in a computer motherboard fixing device.

In the figure: the device comprises a 1 mounting plate, 11 sliding blocks, 12 fixing mechanisms, 13 fixing frame main bodies, 2 mounting rods, 21 connecting plates, 3 limiting parts, 4 limiting plates, 121 movable blocks, 31 springs, 32 rubber sleeves, 41 rubber pads and 42 rough strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Example (b): referring to fig. 1-5, a computer motherboard fixing device, including mounting panel 1, fixed frame main part 13, two pairs of sliders 11 of sliding connection on mounting panel 1 and the fixed establishment 12 of installing at slider 11 top, top one side fixedly connected with installation pole 2 of fixed establishment 12, the one end fixedly connected with connecting plate 21 of installation pole 2, the equal fixedly connected with spacing part 3 in both ends about connecting plate 21, the equal fixedly connected with limiting plate 4 of outside one end of two spacing parts 3, and two limiting plates 4 are relative formula and distribute, fixed frame main part 13 is located the position between two limiting plates 4, mounting panel 1 in this embodiment, slider 11, fixed establishment 12, fixed frame main part 13 is the existing structure in the fixed establishment, do not add the perplexing.

Referring to the drawings, two pairs of sliding blocks 11 and two pairs of fixing mechanisms 12 are respectively located at two sides of a fixing frame main body 13 and are symmetrically distributed, and by applying the fixing technology of the existing computer main board, an installation plate 1 is used for installing the use position of a fixing device, and the sliding blocks 11 are used for sliding the fixing mechanisms 12 and the installation plate 1 in the Y-axis direction to slide the fixing mechanisms 12 to proper positions; then, the fixing mechanisms 12 slide the mounting rods 2 in the X-axis direction, and the two pairs of fixing mechanisms 12 elastically clamp and mount the fixed frame body 13, so that the fixing mechanisms 12 mount the two outer sides of the fixed frame body 13.

Referring to fig. 1 or 2, the number of the limit plates 4 is several, the fixing frame body 13 is connected to the fixing mechanism 12 through the several limit plates 4 in a clamping manner, the existing fixing device main board fixing technology is applied, the number of the fixing structures is two pairs (and four), each fixing mechanism 12 is provided with two limit plates 4 distributed oppositely (hereinafter, two limit plates 4 are referred to as a pair of limit plates 4), and the fixing device is provided with four pairs of limit plates 4, so that the fixing frame body 13 is connected to the fixing mechanism 12 through the four pairs of limit plates 4.

Referring to fig. 3, the fixing mechanism 12 is fixedly connected to the mounting rod 2 through the movable block 121, the movable block 121 is slidably connected to the fixing mechanism 12 in a penetrating manner, the mounting rod 2 is vertically distributed with the movable block 121, the position-limiting plate 4 is located above the fixing mechanism 12, and by applying the fixing principle of the fixing mechanism 12 in the conventional fixing device, the fixing mechanism 12 can move the movable block 121 in the housing of the fixing mechanism 12 through the elastic feature of the spring 31 arranged inside the fixing mechanism 12, so as to clamp the fixing frame body 13; the mounting panel 1 can remove the position through movable block 121, increases the spacing mounting structure on the fixing device.

Referring to fig. 5, the limiting part 3 includes two springs 31 and a rubber sleeve 32 respectively fixed between the connecting plate 21 and the limiting plate 4, the rubber sleeve 32 is sleeved outside the two springs 31, and the limiting plate 4 is elastically connected to the connecting plate 21 by using the elastic characteristics of the springs 31 and the rubber, so as to limit the upper and lower sides of the fixing frame body 13, so that the limiting part 3 is convenient for increasing the elastic connection structures at the upper and lower ends of the connecting plate 21 and the limiting mounting structures at the upper and lower ends of the fixing frame body 13.

Please refer to fig. 4, the limiting plates 4 are L-shaped, the opposite sides of the two limiting plates 4 are fixedly connected with rubber pads 41, one side of the rubber pads 41 is provided with a plurality of rough strips 42, the plurality of rough strips 42 are distributed in parallel, the two limiting plates 4 distributed relatively are used for limiting the installation of two sides of the fixing frame body 13, the elastic characteristics and the anti-slip characteristics of the rubber pads 41 and the rough strips 42 are used for increasing the connection firmness between the fixing frame body 13 and the two limiting plates 4, and the installation effect between the fixing device and the fixing frame body 13 is improved.

Referring to fig. 4, two limiting plates 4, a limiting component 3 and a connecting plate 21 are connected in a C-shaped structure, and the two limiting plates 4, the limiting component 3 and the connecting plate 21 are commonly used to realize the limiting installation of the fixing device on the upper end and the lower end of the fixing frame main body 13, thereby improving the installation effect of the fixing device on the main board.

This practical theory of operation:

when the fixing device is used for fixing and mounting a computer mainboard, the use technology of the existing fixing device is applied, the mounting plate 1 is firstly mounted at the use position, then the fixing frame main body 13 and the mainboard are mounted, then the two pairs of sliders 11 are slid to the proper positions according to the size of the mounted mainboard, one side of the fixing frame main body 13 is clamped on the limiting plates 4 at the middle bottom parts of the fixing mechanisms 12, the limiting plates 4 are downwards stretched through the limiting parts 3 through the extrusion of the fixing frame main body 13, and the distance between the limiting plates 4 and the limiting plates 4 above the limiting plates is increased; then, the top of the fixing frame main body 13 is clamped into the inner side of the upper limiting plate 4, and the upper end and the lower end of one side of the fixing frame main body 13 are limited and clamped by the two limiting plates 4 which are distributed oppositely through the elastic characteristics of the springs 31 and the rubber sleeves 32 in the two limiting parts 3;

then, the fixing frame main body 13 passes through the fixing mechanism 12, the mounting rod 2 is extruded to the outer side of the mounting plate 1 through the movable block 121, so that the distance between two pairs of fixing mechanisms 12 is lengthened, the fixing frame main body 13 falls between the two pairs of fixing mechanisms 12, then the other end of the fixing frame main body 13 is clamped into the middle positions of two pairs of limiting plates 4 in the other pair of fixing mechanisms 12, wherein the upper and lower ends of two sides of the fixing frame main body 13 are both attached to the rubber pads 41 of the limiting plates 4 and the plurality of rough strips 42, the connection firmness between the limiting plates 4 and the fixing frame main body 13 is increased, the limiting installation of the limiting plates 4 on the fixing frame main body 13 is realized, the limiting installation function of the fixing device on the upper and lower ends of the fixing frame main body 13 is increased, the installation effect of the fixing device is improved, and the practicability is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a computer motherboard fixing device, includes mounting panel (1), fixed frame main part (13), sliding connection be in two pairs of slider (11) on mounting panel (1) with install fixed establishment (12) at slider (11) top, its characterized in that: top one side fixedly connected with installation pole (2) of fixed establishment (12), the one end fixedly connected with connecting plate (21) of installation pole (2), the equal fixedly connected with spacing part (3) in upper and lower both ends of connecting plate (21), two the equal fixedly connected with limiting plate (4) in outside one end of spacing part (3), and two limiting plate (4) are relative formula and distribute, fixed frame main part (13) are located two position between limiting plate (4).

2. The computer motherboard fixing device of claim 1, wherein: the two pairs of sliding blocks (11) and the two pairs of fixing mechanisms (12) are respectively positioned on two sides of the fixed frame main body (13) and are symmetrically distributed.

3. The computer motherboard fixing device of claim 1, wherein: the number of the limiting plates (4) is a plurality, and the fixing frame main body (13) is in clamping connection with the fixing mechanism (12) through the plurality of limiting plates (4).

4. The computer motherboard fixing device of claim 1, wherein: fixed establishment (12) through movable block (121) with installation pole (2) fixed connection, and movable block (121) with fixed establishment (12) are run-through sliding connection, installation pole (2) with movable block (121) distribute perpendicularly, limiting plate (4) are located the top position of fixed establishment (12).

5. The computer motherboard fixing device of claim 1, wherein: the limiting part (3) comprises two springs (31) and a rubber sleeve (32) which are respectively fixed between the connecting plate (21) and the limiting plate (4), and the rubber sleeve (32) is sleeved on the outer portions of the two springs (31).

6. The computer motherboard fixing device of claim 1, wherein: limiting plate (4) are L type structure, two the equal fixedly connected with rubber pad (41) in relative one side of limiting plate (4), one side of rubber pad (41) is provided with the coarse strip of a plurality of (42), a plurality of coarse strip (42) are the parallel distribution.

7. The computer motherboard fixing device of claim 1, wherein: the two limiting plates (4), the limiting part (3) and one connecting plate (21) are connected in a C-shaped structure.