CN211427250U - Novel mainframe box of computer - Google Patents

Abstract

The utility model discloses a novel mainframe box of computer, including the mainframe box body, the below of mainframe box body is equipped with the bottom plate, be equipped with the backup pad between bottom plate and the mainframe box body, the bottom plate is connected through a plurality of first compression spring with the backup pad, the top of backup pad contacts with the bottom of mainframe box body, the top bilateral symmetry of bottom plate is equipped with first fixed plate, first fixed plate and bottom plate fixed connection, it is equipped with two first movable rods to run through on the first fixed plate. A novel mainframe box of computer, when the mainframe box body received the striking, elasticity through rubber circle and second compression spring made the mainframe box body obtain the omnidirectional buffering, reduced the impact force that the mainframe box body received, and then protected this internal electronic parts of mainframe box to and be convenient for the split between mainframe box body and the fixed block, and then conveniently overhaul and maintain the mainframe box body.

Description

Novel mainframe box of computer

Technical Field

The utility model relates to a computer technology field, in particular to novel mainframe box of computer.

Background

With the development of computer technology, the variety of computers is increasing, for example, desktop computers generally include a main chassis and a display screen, the display screen is electrically connected with the main chassis, the chassis is a part of computer accessories, it plays a main role in placing and fixing each computer accessory, playing a supporting and protecting role, in addition, the computer chassis has an important role in shielding electromagnetic radiation, the chassis with poor quality of use is easy to short-circuit the main board and the chassis, making the computer system become unstable, the chassis has many types, and the main chassis is generally placed under a computer desk, and in daily use, is easy to collide with the main chassis, because electronic elements inside the main chassis are often plugged, the collision with the main chassis makes the joints between electronic components loose, even break connections, and affect the normal operation of the host.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a novel mainframe box of computer can effectively solve and collide the mainframe box easily among the background art, because the inside electronic component of mainframe box often pegs graft, collides the mainframe box and very easily makes the junction between the electronic parts appear not hard up, and disconnection influences the problem of host computer normal operating even.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel computer case comprises a case body, a bottom plate is arranged below the case body, a supporting plate is arranged between the bottom plate and the case body, the bottom plate and the supporting plate are connected through a plurality of first compression springs, the top end of the supporting plate is contacted with the bottom end of the case body, first fixing plates are symmetrically arranged on two sides of the top end of the bottom plate and fixedly connected with the bottom plate, two first movable rods are arranged on the first fixing plates in a penetrating manner, rubber rings are arranged at the joints of the first movable rods and the first fixing plates, a limiting plate is fixedly connected with one end of each first movable rod, the other ends of the two first movable rods are fixedly connected through a fixing block, a second compression spring positioned between the fixing block and the first fixing plate is sleeved outside the first movable rods, a second fixing plate is arranged at the top end of the fixing block, the second fixing plate is fixedly connected with the mainframe box body, a limiting sliding groove is formed in the top end of the fixing block, the inner wall of one side of the limiting sliding groove is communicated with one side of the fixing block, a limiting sliding block is arranged in the limiting sliding groove and fixedly connected with the second fixing plate, and a limiting mechanism matched with the limiting sliding block is arranged in the limiting sliding groove.

Preferably, stop gear is including setting up the baffle in spacing spout, the baffle contacts with one side of spacing slider, the bottom inner wall of spacing spout sets up flutedly, the bottom of baffle extends to in the recess, the through-hole has been seted up to the bottom inner wall of recess, the bottom of through-hole is linked together with the bottom of fixed block, be equipped with the second movable rod in the through-hole, the top and the baffle fixed connection of second movable rod, the bottom of second movable rod and the piece fixed connection that draws that is located the fixed block bottom, the outside cover of second movable rod is equipped with the third compression spring that is located between through-hole and the baffle.

Preferably, the limiting plate and the fixing block are located on two sides of the first fixing plate.

Preferably, the bottom end of the bottom plate is provided with a rubber layer.

Preferably, the cross sections of the limiting sliding groove and the limiting sliding block are both T-shaped structures.

Compared with the prior art, the utility model discloses following beneficial effect has: through the mating reaction who sets up backup pad and first compression spring, make the backup pad support mainframe box body elasticity, through setting up first movable rod, the rubber circle, the limiting plate, fixed block and second compression spring's mating reaction, when the mainframe box body receives the striking, elasticity through rubber circle and second compression spring makes the mainframe box body obtain omnidirectional buffering, reduce the impact force that the mainframe box body received, and then protect this internal electronic parts of mainframe box, through setting up the second fixed plate, spacing spout, limiting slide and stop gear's mating reaction, be convenient for the split between mainframe box body and the fixed block, and then conveniently overhaul and maintain the mainframe box body.

Drawings

Fig. 1 is a schematic overall structure diagram of a main cabinet of a novel computer according to the present invention;

FIG. 2 is a front cross-sectional view of the main cabinet of the novel computer;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a sectional view of the structure of the host case limiting mechanism of the computer of the present invention.

In the figure: 1. a main chassis body; 2. a base plate; 3. a support plate; 4. a first compression spring; 5. a first fixing plate; 6. a first movable bar; 7. a rubber ring; 8. a limiting plate; 9. a fixed block; 10. a second compression spring; 11. a second fixing plate; 12. a limiting chute; 13. a limiting slide block; 14. a baffle plate; 15. a groove; 16. a through hole; 17. a second movable bar; 18. pulling the block; 19. a third compression spring; 20. a rubber layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in FIGS. 1-4, a novel computer case comprises a main case body 1, a bottom plate 2 is arranged below the main case body 1, a supporting plate 3 is arranged between the bottom plate 2 and the main case body 1, the bottom plate 2 is connected with the supporting plate 3 through a plurality of first compression springs 4, the top end of the supporting plate 3 is contacted with the bottom end of the main case body 1, first fixing plates 5 are symmetrically arranged on two sides of the top end of the bottom plate 2, the first fixing plates 5 are fixedly connected with the bottom plate 2, two first movable rods 6 are arranged on the first fixing plates 5 in a penetrating manner, a rubber ring 7 is arranged at the joint of the first movable rods 6 and the first fixing plates 5, a limiting plate 8 is fixedly connected with one end of each first movable rod 6, the other ends of the two first movable rods 6 are fixedly connected through a fixing block 9, a second compression spring 10 positioned between the fixing block 9 and the first fixing plate 5 is sleeved outside the first movable, a second fixing plate 11 is arranged at the top end of the fixing block 9, the second fixing plate 11 is fixedly connected with the mainframe box body 1, a limiting sliding groove 12 is formed in the top end of the fixing block 9, the inner wall of one side of the limiting sliding groove 12 is communicated with one side of the fixing block 9, a limiting sliding block 13 is arranged in the limiting sliding groove 12, the limiting sliding block 13 is fixedly connected with the second fixing plate 11, and a limiting mechanism matched with the limiting sliding block 13 is arranged in the limiting sliding groove 12;

the limiting mechanism comprises a baffle 14 arranged in a limiting sliding groove 12, the baffle 14 is in contact with one side of a limiting sliding block 13, a groove 15 is formed in the inner wall of the bottom end of the limiting sliding groove 12, the bottom of the baffle 14 extends into the groove 15, a through hole 16 is formed in the inner wall of the bottom end of the groove 15, the bottom end of the through hole 16 is communicated with the bottom end of a fixed block 9, a second movable rod 17 is arranged in the through hole 16, the top end of the second movable rod 17 is fixedly connected with the baffle 14, the bottom end of the second movable rod 17 is fixedly connected with a pull block 18 positioned at the bottom end of the fixed block 9, and a third compression spring 19 positioned between the through hole 16 and the baffle 14; the limiting plate 8 and the fixing block 9 are positioned at two sides of the first fixing plate 5; the bottom end of the bottom plate 2 is provided with a rubber layer 20; the cross sections of the limiting sliding grooves 12 and the limiting sliding blocks 13 are both T-shaped structures.

It should be noted that, when the computer case of the present invention is used, when the main case body 1 is impacted, the horizontal force of the main case body 1 causes the first movable rod 6 to slide in the rubber ring 7, so that the second compression spring 10 is in a stretched or compressed state, the horizontal direction of the main case body 1 is buffered by the elastic force of the second compression spring 10, the vertical force of the main case body 1 causes the first movable rod 6 to press the rubber ring 7, the vertical direction of the main case body 1 is buffered by the elastic force of the rubber ring 7, so that the main case body 1 is buffered in all directions, the impact force applied to the main case body 1 is reduced, thereby protecting the electronic components in the main case body 1, when the main case body 1 and the fixed block 9 need to be disassembled, the pulling block 18 is pulled, so that the second movable rod 17 drives the baffle 14 to slide into the groove 15, and then make spacing spout 12 be in the state of intercommunication, and then drive mainframe box body 1 for spacing slider 13 breaks away from spacing spout 12, alright with the split between completion mainframe box body 1 and fixed block 9, conveniently overhauls and maintains mainframe box body 1, and when needs installation mainframe box body 1, the same reason, the above-mentioned split step of reverse operation can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a mainframe box of novel computer which characterized in that: comprises a mainframe box body (1), a bottom plate (2) is arranged below the mainframe box body (1), a supporting plate (3) is arranged between the bottom plate (2) and the mainframe box body (1), the bottom plate (2) is connected with the supporting plate (3) through a plurality of first compression springs (4), the top end of the supporting plate (3) is contacted with the bottom end of the mainframe box body (1), first fixing plates (5) are symmetrically arranged at two sides of the top end of the bottom plate (2), the first fixing plates (5) are fixedly connected with the bottom plate (2), two first movable rods (6) are arranged on the first fixing plates (5) in a penetrating manner, a rubber ring (7) is arranged at the joint of the first movable rods (6) and the first fixing plates (5), a limiting plate (8) is fixedly connected with one end of each first movable rod (6), the other ends of the two first movable rods (6) are fixedly connected through a fixing block (9), the outside cover of first movable rod (6) is equipped with second compression spring (10) that is located between fixed block (9) and first fixed plate (5), the top of fixed block (9) is equipped with second fixed plate (11), second fixed plate (11) and mainframe box body (1) fixed connection, spacing spout (12) have been seted up on the top of fixed block (9), just one side inner wall of spacing spout (12) is linked together with one side of fixed block (9), be equipped with spacing slider (13) in spacing spout (12), spacing slider (13) and second fixed plate (11) fixed connection, be equipped with in spacing spout (12) with spacing slider (13) matched with stop gear.

2. The main cabinet of a novel computer according to claim 1, characterized in that: the limiting mechanism comprises a baffle (14) arranged in the limiting sliding groove (12), the baffle (14) is contacted with one side of the limiting sliding block (13), a groove (15) is formed in the inner wall of the bottom end of the limiting sliding groove (12), the bottom of the baffle plate (14) extends into the groove (15), a through hole (16) is arranged on the inner wall of the bottom end of the groove (15), the bottom end of the through hole (16) is communicated with the bottom end of the fixed block (9), a second movable rod (17) is arranged in the through hole (16), the top end of the second movable rod (17) is fixedly connected with the baffle plate (14), the bottom end of the second movable rod (17) is fixedly connected with a pulling block (18) positioned at the bottom end of the fixed block (9), and a third compression spring (19) positioned between the through hole (16) and the baffle (14) is sleeved outside the second movable rod (17).

3. The main cabinet of a novel computer according to claim 1, characterized in that: the limiting plate (8) and the fixing block (9) are located on two sides of the first fixing plate (5).

4. The main cabinet of a novel computer according to claim 1, characterized in that: the bottom end of the bottom plate (2) is provided with a rubber layer (20).

5. The main cabinet of a novel computer according to claim 1, characterized in that: the cross sections of the limiting sliding groove (12) and the limiting sliding block (13) are both of T-shaped structures.

Images