CN210950671U

CN210950671U - Computer mainframe damping base

Info

Publication number: CN210950671U
Application number: CN201921495543.XU
Authority: CN
Inventors: 靳森峰; 王晓雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-07-07
Anticipated expiration: 2029-09-10

Abstract

The utility model provides a computer case damping base, which has reasonable design and convenient use, is provided with a first spring and a third spring to realize damping and buffering of a case in the up-down direction, is provided with a second spring to realize damping and buffering of the case in the left-right direction, is provided with a fourth spring to realize damping and buffering of the case in all directions, and has good damping effect through multilayer damping and buffering, the chassis is not damaged by vibration in the transportation process.

Description

Computer mainframe damping base

Technical Field

The utility model relates to a computer equipment technical field, concretely relates to computer mainframe damping base.

Background

The existing computer mainframe box is easy to vibrate in the transportation process, and the vibration of the mainframe box easily causes the displacement of a mainboard, a power supply and various drivers in the mainframe box, so that the computer cannot normally operate, internal components and parts are easily damaged, and the service life is shortened.

SUMMERY OF THE UTILITY MODEL

To above-mentioned content, for solving current computer mainframe in the transportation, make the mainframe produce vibrations scheduling problem easily, the utility model provides a computer mainframe vibration damping mount, reasonable in design, convenient to use sets up first spring and third spring, realizes the mainframe in the ascending shock attenuation buffering of up-down side, sets up the second spring, realizes the mainframe in the ascending shock attenuation buffering of left and right sides side, sets up the fourth spring, realizes the mainframe in the ascending shock attenuation buffering of all directions, it is good to make this mainframe shock attenuation effect through multilayer shock attenuation buffering, makes the mainframe not damage because of vibrations in the transportation.

The technical scheme is as follows: the spring type spring support comprises a base, wherein a support plate is connected to the bottom surface inside the base through a first spring, the support plate can move up and down in the base, grooves are formed in two side surfaces of the base respectively, the left end and the right end of the support plate can extend into the grooves, the bottom surface inside the grooves is connected with an extrusion plate through a second spring, sliding grooves are formed in the upper end surface and the lower end surface inside the grooves, sliding blocks are connected to the inside of the sliding grooves in a sliding mode, a sliding rod is connected between the two sliding blocks, sliding holes are formed in the support plate close to the two end portions respectively, the sliding rod penetrates through the sliding holes and can slide up and down in the sliding holes, two third springs are sleeved on the sliding rod and are located at the upper end and the lower end of the support plate respectively, a connecting frame is arranged on the upper end surface of the support plate, and four, the elastic structure generates elastic acting force in the horizontal direction, and the four clamping plates form a structure for fixing the bottom of the case.

Preferably, the elastic structure is a plurality of fourth springs, two ends of each fourth spring are respectively connected with the clamping plate and the inner side face of the connecting frame, telescopic rods are arranged on two sides of the elastic structure, and two ends of each telescopic rod are respectively connected with the clamping plate and the inner side face of the connecting frame.

Preferably, the telescopic rod comprises a plurality of sleeves which are sequentially sleeved, the pipe diameters of the sleeves are gradually reduced, and the sleeve with a small pipe diameter is sleeved in the sleeve with a large pipe diameter and can slide in the sleeve.

Preferably, the distance from the connecting frame to the two side faces of the base is greater than the distance from the pressing plate to the inner bottom face of the groove when the second spring is in a static state.

Preferably, four corners of the bottom end surface of the base are respectively connected with rollers with a stopping function.

Preferably, the side face of the clamping plate far away from the elastic structure and the part of the upper end face of the supporting plate, which is located inside the connecting frame, are both provided with elastic rubber layers.

Preferably, the base is a concave shape made of metal material.

Preferably, the sliding groove is arranged along the depth of the groove, so that the sliding block moves towards the direction far away from or close to the extrusion plate, and a limiting block for preventing the sliding block from sliding out is arranged at the end part of the sliding groove.

The utility model provides a computer mainframe vibration damping mount compares beneficial effect with prior art and does:

the utility model provides a computer case damping base, reasonable in design, convenient to use sets up first spring and third spring, realizes the mainframe box in the shock attenuation buffering of upper and lower direction, sets up the second spring, realizes the mainframe box in the shock attenuation buffering of left and right sides direction, sets up the fourth spring, realizes the mainframe box in the shock attenuation buffering of each direction, makes this mainframe box shock attenuation effect good through multilayer shock attenuation buffering, makes the mainframe box not damaged because of vibrations in the transportation;

2, the mainframe box is fixed between the clamping plates in the connecting frame, so that the mainframe box is simple and convenient to fix, and when the mainframe box does not need to use a damping seat, the base can be disassembled, so that the weight of the mainframe box is lightened, and the aim of facilitating adjustment is fulfilled;

3 set up the gyro wheel, conveniently remove quick-witted case, provide convenience for the use of mainframe box.

Drawings

Fig. 1 is a front view of the whole body of the present invention.

Fig. 2 is a vertical sectional view of the whole body of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is an enlarged view of a portion B in fig. 2.

Fig. 5 is a straight view of the inside of the middle groove of the present invention.

In the figure: 1-base, 2-first spring, 3-support plate, 4-groove, 5-second spring, 6-extrusion plate, 7-sliding groove, 8-sliding block, 9-sliding rod, 10-sliding hole, 11-third spring, 12-connecting frame, 13-clamping plate, 14-fourth spring, 15-telescopic rod, 16-sleeve pipe, 17-roller, 18-elastic rubber layer and 19-limiting block.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.

In the first embodiment, as shown in fig. 1 to 4, a damping base of a computer mainframe includes a base 1, wherein the base 1 is a concave shape made of a metal material.

The inside underrun of base 1 is connected with backup pad 3 through first spring 2, and backup pad 3 can reciprocate in base 1, and wherein, backup pad 3 can adopt the metal sheet, and backup pad 3 is less than base 1's bottom face, makes backup pad 3 can reciprocate in base 1, and 2 both ends of first spring are connected with the inside bottom surface of base 1, backup pad 3 adoption welded fastening respectively, and first spring 2 is a plurality of, and a plurality of first spring 2 evenly distributed is between backup pad 3 and the inside bottom surface of base 1.

The inside recess 4 that is seted up respectively of base 1 both sides face, both ends can stretch into in the recess 4 about backup pad 3, and wherein, recess 4 is the cuboid form, and backup pad 3 is less than the bottom face of base 1, and both ends can stretch into or draw out in the recess 4 about backup pad 3 at will, and both ends can reciprocate in recess 4 about backup pad 3 simultaneously.

The bottom surface is connected with stripper plate 6 through second spring 5 in the recess 4, and wherein, stripper plate 6 can adopt the metal sheet, and 5 both ends of second spring adopt welded fastening to be connected with bottom surface in the recess 4, stripper plate 6 respectively, and second spring 5 is a plurality of, and a plurality of second spring 5 evenly distributed is between the bottom surface in stripper plate 6 and recess 4, stripper plate 6 and recess 4 size looks adaptation, make stripper plate 6 remove about in recess 4.

As shown in fig. 5, the upper end face and the lower end face in the groove 4 are provided with the sliding groove 7, the sliding groove 7 is internally connected with the sliding block 8 in a sliding mode, the sliding rod 9 is connected between the two sliding blocks 8, the sliding groove 7 is arranged along the depth of the groove 4, the sliding block 8 is moved towards the direction far away from or close to the extrusion plate 6, the end portion of the sliding groove 7 is provided with a limiting block 19 for preventing the sliding block 8 from sliding out, and the limiting block 19 is welded at the end portion of the sliding groove. Wherein,

slider

8 and 7 size looks adaptations of spout, and slider 8 and slide bar 9 all adopt metal material to make, and the both ends of slide bar 9 adopt welded fastening to be connected with slider 8 respectively.

The supporting plate 3 is provided with slide holes 10 near two ends respectively, the slide rod 9 penetrates through the slide holes 10, and the slide rod 9 can slide up and down in the slide holes 10.

The slide bar 9 is sleeved with two third springs 11, the two third springs 11 are respectively positioned at the upper end and the lower end of the supporting plate 3, wherein the two ends of the third springs 11 are respectively fixedly connected with the supporting plate 3 and the sliding block 8 by welding.

The up end of backup pad 3 is equipped with coupling frame 12, and wherein, coupling frame 12 adopts the metal frame, and the height of coupling frame 12 is 5 ~ 10cm, and the coupling frame 12 welding is in 3 up end of backup pad.

The distance from the connecting frame 12 to the two side faces of the base 1 is greater than the distance from the extrusion plate 6 to the inner bottom face of the groove 4 when the second spring 5 is in a static state, so that the connecting frame 12 is prevented from touching the two side faces of the base 1.

Four inside sides of coupling frame 12 all are connected with splint 13 through elastic construction, and elastic construction produces the elastic force of horizontal direction, and four splint 13 form the structure that is used for fixed chassis bottom.

The working principle is as follows: the mainframe box is placed in the connecting frame 12, the mainframe box is fixed in the connecting frame 12 through the clamping action of the clamping plate 13, and when the mainframe box encounters vibration in the vertical direction in the transportation process, the first spring 2 generates elastic force, so that the mainframe box generates a first layer of damping buffering in the vertical direction; the first spring 2 generates elastic force to drive the supporting plate 3 to ascend or descend, and the supporting plate 3 ascends or descends to enable the third spring 11 to generate elastic force, so that the mainframe box generates a second layer of damping buffering in the up-down direction; when the mainframe box shakes left and right in the transportation process, the sliding block 8 slides left and right in the sliding groove 7 to drive the sliding rod 9 to slide left and right, the sliding rod 9 drives the supporting plate 3 to slide left and right, the end part of the supporting plate 3 slides left and right to extrude the extruding plate 6, so that the third spring 11 generates elastic force, the mainframe box generates a first layer of damping buffering in the left and right direction, and meanwhile, the elastic structure between the connecting frame 12 and the clamping plate 13 generates elastic acting force in the horizontal direction, so that the mainframe box generates a second layer of damping buffering in the left and right direction; when the mainframe box shakes forwards and backwards in the transportation process, the elastic structure between the connecting frame 12 and the clamping plate 13 generates elastic acting force in the horizontal direction, so that the mainframe box generates damping buffering in the front and back directions; the damping effect of the mainframe box is good through multi-layer and multi-azimuth damping buffering, so that the mainframe box is not damaged due to vibration in the transportation process.

In the second embodiment, on the basis of the above embodiments, the elastic structure is further provided with a plurality of fourth springs 14, two ends of each fourth spring 14 are respectively fixedly connected with the inner side surfaces of the clamping plate 13 and the connecting frame 12 by welding, two sides of the elastic structure are provided with the telescopic rods 15, and two ends of each telescopic rod 15 are respectively fixedly connected with the inner side surfaces of the clamping plate 13 and the connecting frame 12 by welding.

The telescopic rod 15 comprises a plurality of sleeves 16 which are sequentially sleeved, the pipe diameters of the sleeves 16 are gradually reduced, and the sleeve 16 with a small pipe diameter is sleeved in the sleeve 16 with a large pipe diameter and can slide in the sleeve 16.

In the third embodiment, on the basis of the above embodiments, further, four corners of the bottom end surface of the base 1 are respectively connected with rollers 17 with a stopping function, the rollers 17 are fixedly connected to the bottom end surface of the base 1 through screws, the rollers 17 can adopt the prior art, for example, universal wheels with the model number of 02-SZBNL are provided, the rollers 17 are convenient to move the case, and convenience is provided for using the mainframe case.

In the fourth embodiment, on the basis of the above embodiments, further, the elastic rubber layer 18 is disposed on the side of the clamping plate 13 away from the elastic structure and the portion of the upper end surface of the supporting plate 3 inside the connecting frame 12, the elastic rubber layer 18 is bonded to the clamping plate 13 and the supporting plate 3 by strong glue, the elastic rubber layer 18 is disposed to play a certain elastic protection role on the main chassis, and meanwhile, the clamping plate 13 can be prevented from being too hard to damage the main chassis.

The utility model provides a computer case damping base, reasonable in design, convenient to use sets up first spring and third spring, realizes the mainframe box from the shock attenuation buffering of upper and lower direction, sets up the second spring, realizes the mainframe box from the shock attenuation buffering of left and right sides direction, sets up the fourth spring, realizes the mainframe box from the shock attenuation buffering of all directions, makes this mainframe box shock attenuation effect good through multilayer shock attenuation buffering, makes the mainframe box not damaged because of vibrations in the transportation; the mainframe box is fixed between the clamping plates in the connecting frame, so that the mainframe box is simple and convenient to fix, and when the mainframe box does not need to use a damping seat, the base can be disassembled, so that the weight of the mainframe box is lightened, and the aim of facilitating adjustment is fulfilled; set up the gyro wheel, the convenience removes quick-witted case, provides convenience for the use of mainframe box, and the practicality is strong, is fit for extensively promoting.

The above examples are merely illustrative for clarity and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. The changes and modifications introduced from this are still within the scope of protection of the invention.

Claims

1. Computer mainframe damping base, including base (1), characterized in that, the bottom surface is connected with backup pad (3) through first spring (2) in base (1) inside, backup pad (3) can reciprocate in base (1), the both sides inside of base (1) is seted up fluted (4) respectively, both ends can stretch into in recess (4) about backup pad (3), the bottom surface is connected with stripper plate (6) through second spring (5) in recess (4), seted up spout (7) on upper end face and the lower terminal surface in recess (4), equal sliding connection has slider (8) in spout (7), be connected with slide bar (9) between two slider (8), backup pad (3) are close to both ends and have seted up slide opening (10) respectively, slide bar (9) run through slide opening (10) set up, the sliding rod (9) can slide up and down in the sliding hole (10), the sliding rod (9) is sleeved with two third springs (11), the two third springs (11) are located at the upper end and the lower end of the supporting plate (3) respectively, the upper end face of the supporting plate (3) is provided with a connecting frame (12), four inner side faces of the connecting frame (12) are connected with clamping plates (13) through elastic structures, the elastic structures generate elastic acting force in the horizontal direction, and the clamping plates (13) form a structure used for fixing the bottom of the case.

2. The computer mainframe damping base according to claim 1, wherein the elastic structure is a plurality of fourth springs (14), two ends of the fourth springs (14) are respectively connected with the clamping plate (13) and the inner side surface of the connection frame (12), two sides of the elastic structure are provided with telescopic rods (15), two ends of each telescopic rod (15) are respectively connected with the clamping plate (13) and the inner side surface of the connection frame (12).

3. The shock absorption base for the computer mainframe according to claim 2, wherein the telescopic rod (15) comprises a plurality of sleeves (16) which are sequentially sleeved, the pipe diameters of the plurality of sleeves (16) are gradually reduced, and the sleeve (16) with a small pipe diameter is sleeved in the sleeve (16) with a large pipe diameter and can slide in the sleeve.

4. The computer mainframe damping mount according to claim 1, characterized in that the distance from the connection frame (12) to the two sides of the mount (1) is greater than the distance from the pressing plate (6) to the inner bottom surface of the groove (4) when the second spring (5) is in the resting state of the connection frame (12).

5. The computer mainframe damping base according to claim 1, characterized in that four corners of the bottom surface of the base (1) are respectively connected with rollers (17) with stopping function.

6. The computer mainframe damping mount according to claim 1, characterized in that the side of the clamping plate (13) away from the elastic structure and the part of the upper end surface of the supporting plate (3) inside the connecting frame (12) are provided with an elastic rubber layer (18).

7. The computer mainframe damping mount according to claim 1, wherein the mount (1) is a concave shape made of metal.

8. The computer mainframe damping base according to claim 1, characterized in that the sliding groove (7) is arranged along the depth of the groove (4) to move the sliding block (8) away from or close to the pressing plate (6), and the end of the sliding groove (7) is provided with a limit block (19) for preventing the sliding block (8) from sliding out.