CN212364921U

CN212364921U - Shock attenuation chassis that computer mainframe used

Info

Publication number: CN212364921U
Application number: CN202021379960.0U
Authority: CN
Inventors: 陈小波; 李佳
Original assignee: Shandong College of Electronic Technology
Current assignee: Shandong College of Electronic Technology
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-01-15
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a damping chassis for a computer mainframe, which relates to the technical field of computer auxiliary devices, and comprises a case, a base, a supporting plate, a backing plate, a placing plate and a clamping plate, wherein the supporting plate is fixedly arranged on the upper surface of the base through a connecting rod, a circle of buffer spring II is wound on the outer wall of the connecting rod, the backing plate is arranged between the supporting plate and the base, the vibration force is effectively absorbed and buffered through the matching backing plate of the buffer spring II, the damping effect is better, the vibration of the whole device is reduced, the placing plate is arranged inside the case, the upper surface of the placing plate is provided with a mounting groove, the bottom surface of the mounting groove is provided with a buffer cushion, the bottom of the placing plate is provided with a buffer spring I, the vibration generated by the computer mainframe is absorbed through the buffer cushion and the buffer spring, the vibration transmitted to the case shell is effectively reduced, thereby further reducing the vibration generated by the whole device.

Description

Shock attenuation chassis that computer mainframe used

Technical Field

The utility model relates to a computer auxiliary device technical field specifically is a shock attenuation chassis that computer mainframe used.

Background

The computer is commonly called computer, it is a modern electronic computer used for high-speed calculation, it can make numerical calculation and logic calculation, and also has the function of storage and memory, it can be operated according to program, and can automatically and high-speed process the modern intelligent electronic equipment of mass data, the machine box is used as a part of computer accessories, it mainly plays the role of placing and fixing all computer accessories, and has a supporting and protecting action, in addition the computer box has the important function of shielding electromagnetic radiation.

The computer mainframe is difficult to avoid external collision in the use process, and when receiving the collision, the computer mainframe topples over easily, and the shock attenuation effect of current most computer mainframes is relatively poor, causes the damage to the computer mainframe easily, has seriously influenced the normal use of computer mainframe, for this reason, we provide a shock attenuation chassis that computer mainframe used for to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a shock attenuation chassis that computer mainframe used, the effectual stability that increases in the computer mainframe working process has reduced the vibrations of computer mainframe.

In order to achieve the above object, the utility model provides a following technical scheme: the novel multifunctional cabinet comprises a cabinet, a base, a supporting plate, a backing plate, a placing plate and a clamping plate, wherein the base is fixedly arranged on the working ground and is provided with the supporting plate, the backing plate is fixedly arranged at the bottom of the supporting plate and is fixedly arranged between the base and the supporting plate, the cabinet is fixedly arranged at the top of the supporting plate, the cabinet is arranged into a hollow box structure, the placing plate is arranged on the lower surface inside the cabinet, the placing plate is slidably arranged on the peripheral side wall of the cabinet, a plurality of first buffer springs are fixedly arranged at the bottom of the placing plate, the other ends of the first buffer springs are fixedly arranged on the lower surface of the cabinet, a mounting groove is fixedly formed in the right side of the upper surface of the placing plate, a layer of buffer cushion is fixedly arranged on the lower surface of the mounting groove, the other end of the extrusion spring is fixedly arranged on the side wall of the case.

As a further aspect of the present invention: the upper surface of the interior of the case is provided with a dehumidifier and a cooling fan, wherein the dehumidifier and the cooling fan are fixedly mounted on the side wall of the top of the case, the lower surface of the dehumidifier is in sliding contact with the upper surface of the clamping plate, the case is provided with an air outlet at the position of the cooling fan corresponding to the air outlet end, and a filter screen is fixedly mounted inside the air outlet.

As a further aspect of the present invention: a plurality of through holes are formed in the side wall of the supporting plate around, a connecting rod is slidably mounted in the through holes, the bottom of the connecting rod is installed in the upper surface of the base in a threaded mode, meanwhile, a circle of second buffer spring is wound on the outer wall of the connecting rod, and the two ends of the second buffer spring are fixedly mounted on the surface of the base and the supporting plate respectively.

As a further aspect of the present invention: and a plurality of heat absorbing plates are fixedly arranged in one side wall of the case far away from the clamping plate.

As a further aspect of the present invention: the cushion plate and the buffer cushion are made of polytetrafluoroethylene gaskets.

As a further aspect of the present invention: a box door is arranged on the side wall of the front face of the case, and a breathable net is fixedly arranged at the bottom of the box door.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with a supporting plate which is fixedly arranged on the upper surface of the base through a connecting rod, a circle of buffer spring II is wound on the outer wall of the connecting rod, and meanwhile, a backing plate is arranged between the supporting plate and the base, and the vibration force is effectively absorbed and buffered through the cooperation of the buffer spring II and the backing plate, so that the damping effect is better, and the vibration of the whole device is reduced;

2. the utility model discloses be provided with and place the board, place the upper surface of board and seted up the mounting groove to the bottom surface of mounting groove is provided with the blotter, and places the bottom of board simultaneously and is provided with buffer spring one, and the other end of buffer spring one is fixed mounting on the bottom surface of quick-witted case, absorbs the vibrations that the computer mainframe produced through blotter and buffer spring, and the effectual vibrations that reduce the vibrations that produce in the computer mainframe and transmit to the machine case shell, thereby further reduced the vibrations that the device wholly produced, guaranteed the stability of computer mainframe work;

3. the utility model discloses be provided with splint, when computer mainframe fixed mounting was in the mounting groove, compress tightly the computer mainframe on the lateral wall of quick-witted case through extrusion spring extrusion splint to guaranteed that effectual avoided the computer mainframe because rock too big, take place the phenomenon of empting at quick-witted incasement, and splint can play the effect of stabilizing the computer mainframe equally, reduced the vibrations that computer mainframe self produced, increased the practicality of device.

Drawings

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

Fig. 2 is a front view of the present invention.

Fig. 3 is a partial enlarged view of the position a of the present invention.

As shown in the figure: 1. the box comprises a case, 2, a base, 3, a supporting plate, 4, a backing plate, 5, a placing plate, 6, a clamping plate, 7, a first buffer spring, 8, a mounting groove, 9, a cushion pad, 10, an extrusion spring, 11, a dehumidifier, 12, a cooling fan, 13, an air outlet, 14, a filter screen, 15, a heat absorbing plate, 16, a connecting rod, 17, a second buffer spring, 18, a through hole, 19, a box door, 20 and a ventilation net.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, 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.

Referring to fig. 1 to 3, in the embodiment of the present invention, a shock absorption chassis for a computer mainframe includes a chassis 1, a base 2, a supporting plate 3, a backing plate 4, a placing plate 5 and a clamping plate 6, wherein the base 2 is fixedly installed on a working floor, the base 2 is provided with the supporting plate 3, the bottom of the supporting plate 3 is fixedly installed with the backing plate 4, the backing plate 4 is fixedly installed between the base 2 and the supporting plate 3, the backing plate 4 is composed of polytetrafluoroethylene gaskets, the vibration generated by the supporting plate 3 is effectively absorbed by the backing plate 4, the vibration of the whole device is reduced, meanwhile, the top of the supporting plate 3 is fixedly installed with the chassis 1, the chassis 1 is configured into a hollow box structure, the placing plate 5 is arranged on the lower surface inside the chassis 1, the placing plate 5 is slidably installed on the peripheral side wall of the chassis 1, and a plurality of buffer springs 1 are fixedly, the other end of the first buffer spring 7 is fixedly arranged on the lower surface of the case 1, the right side of the upper surface of the placing plate 5 is fixedly provided with a mounting groove 8, the mounting groove 8 is used for placing a computer mainframe, and meanwhile, the lower surface of the mounting groove 8 is fixedly provided with a layer of buffer cushion 9, wherein the buffer cushion 9 is also composed of polytetrafluoroethylene gaskets, and the buffer cushion 9 and the first buffer spring 7 are used for absorbing the vibration generated by the computer mainframe, so that the vibration generated in the computer mainframe and transmitted to the shell of the case 1 is effectively reduced, the vibration generated by the whole device is further reduced, and the working stability of the computer mainframe is ensured; be provided with splint 6 on the inside lateral wall of keeping away from mounting groove 8 of machine case 1, be connected with a plurality of extrusion springs 10 on splint 6's the lateral wall, the other end fixed mounting of extrusion spring 10 is on machine case 1's lateral wall, when computer case fixed mounting is in mounting groove 8, extrude splint 6 through extrusion spring 10 and compress tightly computer case on machine case 1's lateral wall, thereby guaranteed that the effectual computer case of having avoided is owing to rock too big, the phenomenon of empting takes place in machine case 1, and splint 6 can play the effect of stabilizing the computer case equally, the vibrations that computer case self produced have been reduced.

Wherein, the inside upper surface of machine case 1 is provided with dehumidifier 11 and radiator fan 12, wherein dehumidifier 11 and radiator fan 12 fixed mounting are on the lateral wall at machine case 1 top, and the lower surface of dehumidifier 11 and the upper surface sliding contact of splint 6 are in the same place, machine case 1 has seted up gas outlet 13 in the position of radiator fan 12 correspondence end of giving vent to anger simultaneously, the inside fixed mounting of gas outlet 13 has filter screen 14, avoid outside dust to get into radiator fan 12 in from gas outlet 13 through filter screen 14, influence radiator fan 12's normal work, dehumidify the inside of machine case 1 through dehumidifier 11 simultaneously, the effectual inside steam of having avoided machine case 1 is too high, the stability of computer host computer work has been guaranteed.

Wherein, a plurality of through-holes 18 have been seted up on the lateral wall all around of backup pad 3, slidable mounting has connecting rod 16 in the through-hole 18, the bottom screw thread of connecting rod 16 is installed in the upper surface of base 2, thereby with 3 fixed mounting of backup pad on the upper surface of base 2, the winding has round buffer spring two 17 on the outer wall of connecting rod 16 simultaneously, the both ends of buffer spring two 17 fixed mounting is on base 2 and backup pad 3 respectively on the surface, when machine case 1 produced vibrations, buffer spring two 17 cooperation backing plate 4 carries out effective absorption and buffering to the shaking force, the shock attenuation effect is better, the effectual practicality that has increased the device.

Preferably, a plurality of heat absorbing plates 15 are fixedly installed in one side wall of the case 1 far away from the clamping plate 6, heat generated by the computer case is effectively absorbed through the heat absorbing plates 15, and is dissipated from the outside of the case 1, so that the heat dissipation performance of the computer case is effectively improved.

Preferably, a box door 19 is arranged on the front side wall of the case 1, and a breathable net 20 is fixedly mounted at the bottom of the box door 19, so that the air flow inside the case 1 is further increased through the breathable net 20, and the heat dissipation of the computer host is enhanced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. The utility model provides a shock attenuation chassis that computer mainframe used, includes quick-witted case (1), base (2), backup pad (3), backing plate (4), places board (5) and splint (6), its characterized in that: the base (2) is fixedly arranged on a working ground, the base (2) is provided with a supporting plate (3), a backing plate (4) is fixedly arranged at the bottom of the supporting plate (3), the backing plate (4) is fixedly arranged between the base (2) and the supporting plate (3), a case (1) is fixedly arranged at the top of the supporting plate (3), the case (1) is arranged into a hollow case structure, a placing plate (5) is arranged on the lower surface of the inner part of the case (1), the placing plate (5) is slidably arranged on the peripheral side walls of the case (1), meanwhile, a plurality of first buffer springs (7) are fixedly arranged at the bottom of the placing plate (5), the other ends of the first buffer springs (7) are fixedly arranged on the lower surface of the case (1), a mounting groove (8) is fixedly formed in the right side of the upper surface of the placing plate (5), and a layer of cushion (9, a clamping plate (6) is arranged on one side wall, far away from the mounting groove (8), in the case (1), a plurality of extrusion springs (10) are connected to the side wall of the clamping plate (6), and the other ends of the extrusion springs (10) are fixedly mounted on the side wall of the case (1).

2. The vibration-damping chassis for a computer main case according to claim 1, wherein: the upper surface of the interior of the case (1) is provided with a dehumidifier (11) and a cooling fan (12), wherein the dehumidifier (11) and the cooling fan (12) are fixedly installed on the side wall of the top of the case (1), the lower surface of the dehumidifier (11) is in sliding contact with the upper surface of the clamping plate (6), meanwhile, the case (1) is provided with an air outlet (13) at the position of the cooling fan (12) corresponding to the air outlet end, and a filter screen (14) is fixedly installed inside the air outlet (13).

3. The vibration-damping chassis for a computer main case according to claim 1, wherein: a plurality of through holes (18) have been seted up on the lateral wall all around of backup pad (3), slidable mounting has connecting rod (16) in through hole (18), and the bottom screw thread of connecting rod (16) is installed in the upper surface of base (2), and the winding has round buffer spring two (17) on the outer wall of connecting rod (16) simultaneously, and the both ends of buffer spring two (17) are fixed mounting respectively on the surface of base (2) and backup pad (3).

4. The vibration-damping chassis for a computer main case according to claim 1, wherein: a plurality of heat absorbing plates (15) are fixedly arranged in one side wall of the case (1) far away from the clamping plate (6).

5. The vibration-damping chassis for a computer main case according to claim 1, wherein: the backing plate (4) and the buffer pad (9) are composed of polytetrafluoroethylene gaskets.

6. The vibration-damping chassis for a computer main case according to claim 1, wherein: a box door (19) is arranged on the front side wall of the case (1), and a breathable net (20) is fixedly arranged at the bottom of the box door (19).