CN206249209U - A kind of Universal machine cabinet for fixing different motherboard sizes - Google Patents

Abstract

The utility model provides a general-purpose case capable of fixing different mainboard sizes. The case includes a shell, and a mainboard installation area is arranged inside the shell. The mainboard installation area is provided with two parallel fixed rods, and the two fixed rods are located in the mainboard installation area. One side of the main board installation area is provided with two connecting rods, one of which is installed on the other side of the main board Bolts on the main board, a chute is provided in the middle of the upper surface of the connecting rod, a connecting plate is installed on the bottom of the chute through a spring, a slider is arranged on the connecting plate, positioning columns are installed on both sides of the upper surface of the slider, and the middle of the upper surface of the slider is installed There are mainboard bolts; positioning plates are installed on the top of both sides of the chute, and the length of the positioning plate is the same as that of the chute, and the positioning plate is provided with a plurality of positioning holes matched with the positioning columns. The utility model can be adapted to different types of main boards.

Description

A universal case that holds different motherboard sizes

technical field

The utility model relates to the technical field of cabinets, in particular to a universal cabinet capable of fixing different mainboard sizes.

Background technique

At present, when people DIY computers, they usually need to choose the chassis according to the selected motherboard, because the motherboard is divided into large and small boards, so when doing conventional DIY, a large board is matched with a large case, and a small board is matched with a small case. There is only one-way selection. It is not universal to match the chassis according to the motherboard, or choose the motherboard according to the chassis.

Utility model content

The purpose of the utility model is to solve the disadvantage of the prior art that the chassis does not have the ability to adapt to all mainboards, and proposes a universal chassis that can fix different mainboard sizes.

In order to achieve the above object, the utility model adopts the following technical scheme: design a general-purpose chassis that can fix different mainboard sizes, including a shell, a mainboard installation area is arranged in the said mainboard installation area, and two parallel Fixing rods are set, and the two fixing rods are located on one side of the main board installation area, and two connecting rods are arranged in the main board installation area, one of which is installed on the other side of the main board installation area, and the other The connecting rod is slidably installed in two fixed rods, the bottom of the upper surface of the connecting rod is equipped with mainboard bolts, the middle part of the upper surface of the connecting rod is provided with a chute, and the bottom of the chute is equipped with a connecting plate through a spring, so The connecting plate is provided with sliders, positioning columns are installed on both sides of the upper surface of the slider, and the main board bolts are installed in the middle of the upper surface of the slider; positioning plates are installed on the top of both sides of the chute, And the length of the positioning plate is the same as that of the chute, and the positioning plate is provided with a plurality of positioning holes matched with the positioning columns.

Preferably, the main board installation area described in the utility model that can fix the universal chassis with different main board sizes is formed by stamping.

Preferably, the utility model can fix a plurality of said positioning holes in the general-purpose chassis of different mainboard sizes and arrange them equidistantly on the positioning plate.

Preferably, the utility model can fix the two fixed rods in the general-purpose chassis of different motherboard sizes with slide rails on the opposite inner sides, the connecting rods are slidably installed in the slide rails, and both ends of the connecting rods are provided with A mounting groove, a bump is installed in the mounting groove through a spring, a groove matching the bump is provided on the slide rail, and limit blocks are arranged at both ends of the slide rail.

Preferably, the utility model can fix the general-purpose chassis of different main board sizes. The top of the stud of the main board bolt is provided with an internal thread groove, and the bottom of the stud of the main board bolt is provided with an external thread, and the main board bolts are threaded respectively. on sliders and connecting rods.

The utility model proposes a general-purpose chassis that can fix different mainboard sizes. The beneficial effect is that when in use, according to the width of the mainboard, adjust the distance between the mainboard bolts on the slider and the mainboard bolts on the connecting rod, press the slider Upper the main board bolts to make the positioning post out of the positioning hole, then move the slider, and then position again to adjust the distance between the main board bolts, then according to the width of the main board, move the connecting rod in the fixing rod, and finally insert the bolts through the main board. The holes can be installed on the motherboard bolts. This new type of use can be adapted to different motherboards, so that people no longer deliberately choose the chassis for the motherboard.

Description of drawings

Fig. 1 is the structural representation of the utility model universal cabinet;

Fig. 2 is a schematic diagram of the internal structure of the groove of the universal chassis of the present utility model;

Fig. 3 is the connection diagram of the connecting rod and the fixed rod of the universal cabinet of the present utility model;

Fig. 4 is a schematic diagram of the motherboard bolts of the universal case of the present invention.

In the figure: shell 1, main board installation area 2, connecting rod 3, chute 31, connecting plate 32, slider 33, positioning column 34, positioning plate 35, positioning hole 36, mounting groove 301, bump 302, fixing rod 4 , slide rail 41, groove 42, motherboard bolt 5.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only preferred specific implementations of the present invention, but the present invention The scope of protection of the utility model is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed by the utility model shall cover Within the protection scope of the present utility model.

Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a general-purpose chassis capable of fixing different mainboard sizes includes a shell 1, and a mainboard installation area 2 is arranged inside the shell 1, and the mainboard installation area 2 is formed by stamping. The main board installation area 2 is provided with two parallel fixed rods 4, and the two fixed rods 4 are located on one side of the main board installation area 2, and the main board installation area 2 is provided with two connecting rods 3, and one of the connecting rods 3 is installed on the On the other side of the main board installation area 2, another connecting rod 3 is slidably installed in two fixed rods 4, and a slide rail 41 is provided on the opposite inner side of the two fixed rods 4, and the connecting rod 3 is slidably installed in the slide rail 41, and connected Both ends of the rod 3 are provided with mounting grooves 301, in which a bump 302 is installed through a spring, the slide rail 41 is provided with a groove 42 matching the bump 302, and the two ends of the slide rail 41 are provided with a limit block .

Mainboard bolt 5 is installed on the bottom of the upper surface of the connecting rod 3, and the middle part of the upper surface of the connecting rod 3 is provided with a chute 31, the bottom of the chute 31 is equipped with a connecting plate 32 by a spring, the connecting plate 32 is provided with a slide block 33, and the Positioning columns 34 are installed on both sides of the upper surface, and mainboard bolts 5 are installed in the middle of the upper surface of the slider 33 .

A positioning plate 35 is installed on the top of both side walls of the chute 31, and the length of the positioning plate 35 is the same as the length of the chute 31. The positioning plate 35 is provided with a plurality of positioning holes 36 matched with the positioning column 34, and a plurality of positioning The holes 36 are equidistantly arranged on the positioning plate 35 .

The top of the stud of the mainboard bolt 5 is provided with an internal thread groove, and the bottom of the stud of the mainboard bolt 5 is provided with an external thread, and the mainboard bolt 5 is threadedly connected to the slider 33 and the connecting rod 3 respectively.

During use, according to the width of the mainboard, adjust the distance between the mainboard bolt 5 on the slider 33 and the mainboard bolt 5 on the connecting rod 3, press the mainboard bolt 5 on the slider 33 to make the positioning post 34 break away from the positioning hole 36, and then move Slider 33, locate again after determining the position to adjust the distance between the mainboard bolts 5, then move the connecting rod 3 in the fixed rod 4 according to the width of the mainboard, and finally insert the bolts through the holes on the mainboard and install them on the mainboard bolts 5. Can.

Claims (5)

1. mainboard installation is provided with a kind of Universal machine cabinet for fixing different motherboard sizes, including shell (1), the shell (1) Area (2), it is characterised in that be provided with two fix bars that be arranged in parallel (4), two fix bars in the mainboard installing zone (2) (4) positioned at the side of mainboard installing zone (2), two connecting rods (3) are provided with the mainboard installing zone (2), wherein described in one Connecting rod (3) is installed on mainboard installing zone (2) opposite side, and another connecting rod (3) is slidably mounted on two fix bars (4) Interior, connecting rod (3) the upper surface bottom is provided with Main board bolts (5), and connecting rod (3) upper surface middle part is provided with chute (31), chute (31) bottom is provided with connecting plate (32) by spring, and the connecting plate (32) is provided with sliding block (33), institute The upper surface both sides for stating sliding block (33) are provided with locating dowel (34), and the upper surface middle part of the sliding block (33) is provided with Main board bolts (5)；Chute (31) two side top is mounted on location-plate (35), and length and the chute (31) of location-plate (35) length Degree is identical, and the location-plate (35) is provided with multiple location holes (36) being engaged with locating dowel (34).

2. the Universal machine cabinet of different motherboard sizes can be fixed according to claim 1, it is characterised in that the mainboard installing zone (2) by being stamped and formed out.

3. the Universal machine cabinet of different motherboard sizes can be fixed according to claim 1, it is characterised in that multiple location holes (36) equidistant arrangement is on location-plate (35).

4. the Universal machine cabinet of different motherboard sizes can be fixed according to claim 1, it is characterised in that two fix bars (4) relative inner is provided with slide rail (41), and the connecting rod (3) is slidably mounted in slide rail (41), and the two of the connecting rod (3) End is equipped with mounting groove (301), the mounting groove (301) and is provided with projection (302) by spring, is set on the slide rail (41) There is the groove (42) matched with projection (302), slide rail (41) two ends are provided with limited block.

5. the Universal machine cabinet of different motherboard sizes can be fixed according to claim 1, it is characterised in that the Main board bolts (5) hitching post top is provided with internal thread groove, and the hitching post bottom of the Main board bolts (5) is provided with external screw thread, the Main board bolts (5) it is threaded in respectively on sliding block (33) and connecting rod (3).