CN214151594U

CN214151594U - Computer motherboard mounting fixture

Info

Publication number: CN214151594U
Application number: CN202120155158.1U
Authority: CN
Inventors: 闵青山
Original assignee: Shanghai Ji Microelectronics Technology Co ltd
Current assignee: Shanghai Ji Microelectronics Technology Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-09-07
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a computer motherboard mounting fixture, fixture including four being the rectangle and arranging, fixture includes the mount pad, a fixed base, regulating plate and stopper, the top of mount pad is fixed with the fixing base, the top of fixing base is equipped with the anticreep board, one side of anticreep board is equipped with the big screw rod of being connected with the fixing base is perpendicular, the second through-hole with big screw rod adaptation is seted up to the intermediate position of regulating plate, the part cover that big screw rod is located between fixing base and the regulating plate is equipped with damping spring, and be equipped with big nut on the big screw rod, the one end of regulating plate is connected with the stopper, wherein the side of stopper is seted up flutedly, and the top of stopper is worn to be equipped with puller bolt, be connected with adjustment mechanism between two adjacent mount pads. The utility model relates to a rationally, simple structure, convenient operation, it is small, occupation space is few, and the controllability is strong, uses the flexibility high, and application scope is wide, satisfies the fixed of the computer motherboard of equidimension not.

Description

Computer motherboard mounting fixture

Technical Field

The utility model belongs to the technical field of the computer, concretely relates to computer motherboard mounting fixture.

Background

The computer motherboard is one of the most basic and important components of a computer. The motherboard is typically a rectangular circuit board on which the main circuitry that makes up the computer is mounted. At present, common computer main boards in the market are used at the use positions for direct installation, and the computer main boards of the direct installation are often damaged due to the lack of effective fixation, so that the computer cannot be used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer motherboard mounting fixture to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computer motherboard mounting fixture, its structural feature lies in: comprises four clamping mechanisms which are arranged in a rectangular shape, each clamping mechanism comprises a mounting seat, a fixed seat, an adjusting plate and a limiting block, the fixed seat is fixed above the mounting seat, an anti-falling plate is arranged above the fixed seat, the anti-falling plate consists of a horizontal part and a vertical part which are vertically connected, one end of the vertical part, far away from the horizontal part, is vertically connected with the fixed seat, the horizontal part is arranged above the adjusting plate, the adjusting plate is provided with a first through hole corresponding to the vertical part, the vertical part is movably arranged in the first through hole, one side of the anti-falling plate is provided with a large screw rod which is vertically connected with the fixed seat, the middle position of the adjusting plate is provided with a second through hole matched with the large screw rod, the large screw rod is movably arranged in the second through hole, a damping spring is sleeved on the part, between the fixed seat and the adjusting plate, a large nut is assembled on the large screw rod, one end, far away from the first through hole, of the adjusting plate is connected with the limiting block, wherein the side of stopper is offered the recess that is used for the apex angle of fixed computer mainboard, and the top of stopper wears to be equipped with the puller bolt, is connected with adjustment mechanism between two adjacent mount pads.

Preferably, the bottom of the mounting seat is provided with a non-slip mat, and the mounting seat is fixed with the using position through at least two mounting bolts.

Preferably, the anti-falling plate has a T-shaped structure or a Gamma-shaped structure.

Preferably, the adjusting mechanism comprises a first connecting strip and a second connecting strip which are respectively vertically connected with the two mounting seats, the first connecting strip is arranged above the second connecting strip, the first connecting strip is provided with a long through groove extending along the length direction, one end, far away from the mounting seats, of the second connecting strip is fixed with a sliding block capable of moving along the long through groove, and a small screw rod provided with a small nut is arranged above the sliding block.

Preferably, the height of the slider is not greater than the depth of the long through groove.

Compared with the prior art, the utility model relates to a rationally, simple structure, convenient operation, it is small, occupation space is few, and the controllability is strong, uses the flexibility high, and application scope is wide, satisfies the fixed of the computer motherboard of equidimension not.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 along the line A-A;

FIG. 3 is a schematic structural view of the stopper of the present invention;

in the figure: 1-clamping mechanism, 2-mounting seat, 3-fixing seat, 4-adjusting plate, 5-limiting block, 6-anti-falling plate, 7-horizontal part, 8-vertical part, 9-first through hole, 10-large screw rod, 11-damping spring, 12-large nut, 13-groove, 14-tightening bolt, 15-adjusting mechanism, 16-non-slip mat, 17-mounting bolt, 18-first connecting strip, 19-second connecting strip, 20-long through groove, 21-small screw rod, 22-small nut and 23-sliding block.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution, a computer motherboard fixing clamp, comprising four clamping mechanisms 1 arranged in a rectangular shape, wherein each clamping mechanism 1 comprises an installation seat 2, a fixing seat 3, an adjusting plate 4 and a limiting block 5, the fixing seat 3 is fixed above the installation seat 2, an anti-falling plate 6 is arranged above the fixing seat 3, the anti-falling plate 6 is composed of a horizontal part 7 and a vertical part 8 which are vertically connected, one end of the vertical part 8, which is far away from the horizontal part 7, is vertically connected with the fixing seat 3, the horizontal part 7 is arranged above the adjusting plate 4, the adjusting plate 4 is provided with a first through hole 9 corresponding to the vertical part 8, the vertical part 8 is movably arranged in the first through hole 9, one side of the anti-falling plate 6 is provided with a large screw 10 which is vertically connected with the fixing seat 3, wherein a second through hole (not shown in the figure) adapted to the large screw 10 is arranged in the middle position of the adjusting plate 4, and big screw rod 10 is mobilizable to be located in the second through-hole, big screw rod 10 be located the part cover between fixing base 3 and the regulating plate 4 and be equipped with damping spring 11, and be equipped with big nut 12 on the big screw rod 10, regulating plate 4 one end of keeping away from first through-hole 9 be connected with stopper 5, wherein the recess 13 that is used for the apex angle of fixed computer mainboard is seted up to the side of stopper 5, and stopper 5's top is worn to be equipped with puller bolt 14, adjacent two mount pad 2 between be connected with adjustment mechanism 15.

In the embodiment, the bottom of the mounting seat 2 is provided with a non-slip mat 16, and the mounting seat 2 is fixed with a place of use by at least two mounting bolts 17.

In this embodiment, the anti-falling plate 6 has a T-type structure or a r-type structure.

In the embodiment, the adjusting mechanism 15 includes a first connecting bar 18 and a second connecting bar 19 respectively connected to the two mounting seats 2, the first connecting bar 18 is disposed above the second connecting bar 19, the first connecting bar 18 is provided with a long through slot 20 extending along the length direction,

one end of the second connecting strip 19, which is far away from the mounting base 2, is fixed with a sliding block 23 which can move along the long through groove 20, and a small screw 21 provided with a small nut 22 is arranged above the sliding block 23.

In this embodiment, the height of the slider 23 is not greater than the depth of the long through slot 20.

During installation, the small nuts 22 are firstly unscrewed, so that the first connecting strips 18 and the second connecting strips 19 corresponding to the positions can move freely, four corners of the computer mainboard are respectively inserted into the grooves 13 on the four limiting blocks 5, the peripheral surface of the computer mainboard is in abutting connection with the inner walls of the grooves 13, the tightening bolts 14 are screwed, and the position of the computer mainboard in the grooves 13 is fixed. The four small nuts 22 are locked to fix the positions among the four clamping mechanisms 1, then the mounting height of the computer mainboard is adjusted by adjusting the position of the large nut 12 on the large screw 10, and then the four clamping mechanisms 1 are fixed with the using positions through the mounting bolts 17. The distance between two adjacent clamping mechanisms 1 can be adjusted between the four clamping mechanisms 1 through the adjusting mechanism 15, the position of the small screw 21 in the long through groove 20 is adjusted, and the small nut 22 is locked, so that the requirements of different installation environments are met.

The utility model relates to a rationally, simple structure, convenient operation, it is small, occupation space is few, and the controllability is strong, uses the flexibility high, and application scope is wide, satisfies the fixed of the computer motherboard of equidimension not.

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, and any reference signs in the claims are not intended to 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. The utility model provides a computer motherboard mounting fixture which characterized in that: comprises four clamping mechanisms which are arranged in a rectangular shape, each clamping mechanism comprises a mounting seat, a fixing seat, an adjusting plate and a limiting block, the fixing seat is fixed above the mounting seat, an anti-falling plate is arranged above the fixing seat, the anti-falling plate consists of a horizontal part and a vertical part which are vertically connected, one end of the vertical part, far away from the horizontal part, is vertically connected with the fixing seat, the horizontal part is arranged above the adjusting plate, the adjusting plate is provided with a first through hole corresponding to the vertical part, the vertical part is movably arranged in the first through hole, one side of the anti-falling plate is provided with a large screw rod which is vertically connected with the fixing seat, the middle position of the adjusting plate is provided with a second through hole matched with the large screw rod, the large screw rod is movably arranged in the second through hole, and the part of the large screw rod, between the fixing seat and the adjusting plate, is sleeved with a damping spring, and be equipped with big nut on the big screw rod, the regulating plate one end of keeping away from first through-hole be connected with the stopper, wherein the recess that is used for the apex angle of fixed computer mainboard is offered to the side of stopper, and the top of stopper wears to be equipped with the puller bolt, adjacent two the mount pad between be connected with adjustment mechanism.

2. The computer motherboard fixing jig of claim 1, wherein: the bottom of the mounting seat is provided with an anti-slip pad, and the mounting seat is fixed with a use position through at least two mounting bolts.

3. The computer motherboard fixing jig of claim 1, wherein: the anti-falling plate is of a T-shaped structure or a Gamma-shaped structure.

4. The computer motherboard fixing jig of claim 1, wherein: adjustment mechanism include first connecting strip and the second connecting strip of being connected with two mount pads are perpendicular respectively, and the top of second connecting strip is located to first connecting strip, first connecting strip be equipped with along the long logical groove of length direction extension, wherein the one end that the mount pad was kept away from to the second connecting strip is fixed with the slider that can remove along long logical groove, and the top of slider is equipped with the little screw rod that is equipped with little nut.

5. The computer motherboard fixing jig of claim 4, wherein: the height of the sliding block is not more than the depth of the long through groove.