CN210344741U - Fixing device of computer hardware - Google Patents

Abstract

The utility model discloses a fixing device of computer hardware, including device main part, first spring, bracing piece and pull rod, the device main part is at least including the symmetry set up the curb plate at the dead lever both ends to and the base of elastic connection dead lever, and is two sets of the through-hole has all been seted up on the outer wall of curb plate, the through-hole is the symmetric distribution altogether and is provided with four groups, the inside bolt that passes of through-hole, the dead lever is provided with two sets ofly altogether, and the inner wall laminating of both ends and curb plate, the dead lever is inside to set up for cavity, and two sets of connecting blocks are installed to inside symmetry, and runs through set up threaded hole on the plate wall of connecting block, the bolt passes the through-hole and stretches into the inside to the dead lever to with connecting block threaded connection, two. This fixing device of computer hardware, it is rational in infrastructure, have the simple operation, characteristics such as stability height can be widely used.

Description

Fixing device of computer hardware

Technical Field

The utility model belongs to the technical field of the computer, concretely relates to fixing device of computer hardware.

Background

The 21 st century is an information age, and in the society with developed information, computers are introduced to the lives and works of people and become indispensable necessities, the computers carry the propagation and communication of various information, computer hardware refers to tangible physical equipment and generally comprises a display, a main case and other peripheral equipment, the main case is an important part in the computer hardware, and the main case contains a mainboard, a power supply, a network card, a display card, a CPU, a hard disk, a radiator and the like.

With the development of the times, computers have become an essential part of people's lives, wherein the main case of the computer is often placed on the ground or in a computer desk during daily use, and internal components are easily damaged due to the fact that the main case is not provided with a fixing device on the outside and is often shocked by collision.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of computer hardware 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: a fixing device for computer hardware comprises a device main body, a first spring, support rods and pull rods, wherein the device main body at least comprises side plates symmetrically arranged at two ends of a fixing rod and a base elastically connected with the fixing rod, through holes are formed in the outer walls of the two groups of side plates, the through holes are symmetrically distributed in four groups, bolts penetrate through the through holes, the fixing rods are arranged in two groups, two ends of each fixing rod are attached to the inner walls of the side plates, the fixing rod is hollow, two groups of connecting blocks are symmetrically arranged inside the fixing rod, threaded holes are formed in the plate walls of the connecting blocks in a penetrating mode, the bolts penetrate through the through holes to extend into the fixing rod and are in threaded connection with the connecting blocks, the two groups of side plates move towards the fixing rod, the bottom of the fixing rod is fixedly connected with the support rods, the support rods are distributed at the, and the inside is the cavity setting, the bracing piece cover is established in the outer end of interior pole, the inside that the upper surface that the base was passed to interior pole bottom extended to the base, interior pole totally vertical array distribution has four groups, and has seted up the draw-in groove on being two sets of pole walls that the oblique angle is relative, interior pole is fixed with the pull rod joint of resilient mounting on the bracing piece.

Preferably, the clamping grooves are distributed along the outer wall of the inner rod in a vertical line, the pull rod longitudinally penetrates through the rod wall of the supporting rod and stretches into the supporting rod, and the pull rod is matched with the clamping grooves and stretches into the clamping grooves.

Preferably, still the fixed block that is provided with on the inner wall of bracing piece, the pull rod runs through the fixed block, and the pull rod is provided with two sets of cooperation pieces on the inside one end pole wall of fixed block vertical distribution, install the second spring between the inner wall of cooperation piece and fixed block, the second spring is at the both ends symmetric distribution of pull rod, pull rod elastic connection fixed block.

Preferably, the end of the inner rod extending into the base is fixedly connected with the first spring, the first spring is vertically arranged inside the base, and the bottom of the inner rod is further convexly provided with a limiting block abutted against the inside of the base.

Preferably, the base is a cuboid plate-shaped structure, and the fans are arranged on the upper surface in an array manner.

Preferably, rubber strips are bonded on the opposite surfaces of the two groups of side plates.

The utility model discloses a technological effect and advantage: this fixing device of computer hardware, it is fixed with the mainframe box centre gripping through the curb plate, promote its stability, the adjustable setting in position of curb plate, but the mainframe box of the different volumes of centre gripping, application scope is wide, can effectively alleviate the vibrations that the mainframe box received through the cooperation of interior pole and base, when downwards pressurized, the impulsive force buffering of pole reduces through first spring in with, and then promote the use of mainframe box and inner assembly stable, and simultaneously, interior pole and bracing piece can stretch the setting, can adjust the height of mainframe box, when reducing the host computer probability of weing, avoid when inserting USB flash disk or data line, the people need excessively low head to bow to go the operation, effectively promote and use the travelling comfort, this fixing device of computer hardware, and is rational in infrastructure, and has the simple operation, characteristics such as stability height, can be widely used.

Drawings

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

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the connection structure of the base and the support rod of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

In the figure: 1 device main part, 2 bolts, 3 bracing pieces, 4 dead levers, 5 bases, 6 curb plates, 7 rubber strips, 8 connecting blocks, 9 through-holes, 11 first springs, 12 stopper, 13 interior poles, 14 draw-in grooves, 15 fixed blocks, 16 second springs, 17 cooperation piece, 18 pull rods.

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.

The utility model provides a fixing device of computer hardware as shown in figures 1-4, which comprises a device main body 1, a first spring 11, a support rod 3 and a pull rod 18, wherein the device main body 1 at least comprises side plates 6 symmetrically arranged at two ends of a fixed rod 4 and a base 5 elastically connected with the fixed rod 4, through holes 9 are arranged on the outer walls of the two groups of side plates 6, the through holes 9 are symmetrically distributed and provided with four groups, bolts 2 are passed through the inside of the through holes 9, the fixed rod 4 is provided with two groups, two ends of the fixed rod are jointed with the inner walls of the side plates 6, the inside of the fixed rod 4 is hollow, two groups of connecting blocks 8 are symmetrically arranged inside, threaded holes are arranged on the plate walls of the connecting blocks 8, the bolts 2 pass through the through holes 9 and extend into the fixed rod 4 and are in threaded connection with the connecting blocks 8, the two groups of side plates 6, bottom fixed connection bracing piece 3 of dead lever 4, shown bracing piece 3 distributes side by side in the bottom of dead lever 4, the bottom face of bracing piece 3 is seted up porosely, and the inside cavity setting that is, 3 covers of bracing piece are established in the outer end of interior pole 13, interior pole 13 bottom is passed the inside that the upper surface of base 5 extends to base 5, interior pole 13 is vertical array distribution altogether and has four groups, and has seted up draw-in groove 14 on being two sets of pole walls that the oblique angle is relative, interior pole 13 is fixed with the 18 joints of the pull rod of elastic mounting on the bracing piece 3, and it is fixed with the mainframe box centre gripping through curb plate 6, promotes its stability, and the adjustable setting in position of curb plate 6 can the mainframe box of the different volumes of centre gripping.

Specifically, the clamping grooves 14 are vertically arranged in a line along the outer wall of the inner rod 13, the pull rod 18 longitudinally penetrates through the rod wall of the support rod 3 and extends into the support rod 3, the pull rod 18 is matched with the clamping grooves 14 and extends into the clamping grooves 14, the pull rod 18 is inserted into the clamping grooves 14, and the support rod 3 and the inner rod 13 are fixed.

Specifically, still fixed block 15 that is provided with on the inner wall of bracing piece 3, pull rod 18 runs through fixed block 15, and pull rod 18 is provided with two sets of cooperation pieces 17 on the inside one end pole wall of fixed block 15 vertical distribution, install second spring 16 between the inner wall of cooperation piece 17 and fixed block 15, second spring 16 is at the both ends symmetric distribution of pull rod 18, pull rod 18 elastic connection fixed block 15 pushes up pull rod 18 inside draw-in groove 14 through the elasticity of second spring 16.

Specifically, interior pole 13 stretches into the inside one end of base 5 and is fixed continuous with first spring 11, the vertical setting of first spring 11 is inside base 5, and the bottom of interior pole 13 still the protrusion be provided with the stopper 12 of the inside butt of base 5, stopper 12's effect is to avoid interior pole 13 to receive the elasticity influence to pop out.

Specifically, base 5 is cuboid plate structure, and the upper surface array distributes and is provided with the fan, through opening the fan of bottom, can accelerate the heat dissipation of mainframe box.

Specifically, rubber strips 7 are bonded on the opposite surfaces of the two groups of side plates 6, so that the clamping tightness is improved.

Specifically, when the fixing device for computer hardware is used, a mainframe box is firstly placed between two groups of side plates 6 and is supported by a fixing rod 4, a bolt 2 is rotated, the bolt 2 moves towards the fixing rod 4 along a connecting block 8, the side plates 6 are also driven to move towards the fixing rod 4, the mainframe box is clamped, after clamping is completed, the mainframe box and a device main body 1 are fixed together, when impact force is applied, the side plates 6 and the fixing rod 4 both move downwards, so that a supporting rod 3 and an inner rod 13 move towards a base 5, at the moment, a first spring 11 contracts and buffers the force, a limiting block 12 is used for preventing the inner rod 13 from being affected by the elastic force and popping out, when the height of the mainframe box needs to be increased, a pull rod 18 is firstly pulled, a matching block 17 also moves along with the pull rod and drives a second spring 16 to contract, the pull rod 18 leaves a clamping groove 14, and the side, bracing piece 3 removes along with the rising of curb plate 6, after the required scope, loosen pull rod 18, elasticity through second spring 16 rebounds cooperation piece 17, cooperation piece 17 drives pull rod 18 and pops out towards draw-in groove 14, pull rod 18 probably butt is on the outer wall of interior pole 13 this moment, remove curb plate 6 slightly again, make pull rod 18 slide into draw-in groove 14 inside along the outer wall of interior pole 13, accomplish the altitude mixture control to the mainframe box, pull rod 18 is diagonal angle setting, be provided with two sets ofly altogether, diagonal angle's holding power is strong, also reduce the operating procedure, fan through opening the bottom, the heat dissipation of mainframe box can be accelerated, this fixing device of computer hardware, and is rational in infrastructure, the operation is convenient, and high stability, and wide use.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. A fixing device of computer hardware, includes device main part (1), first spring (11), bracing piece (3) and pull rod (18), its characterized in that: the device main body (1) at least comprises side plates (6) symmetrically arranged at two ends of a fixed rod (4) and a base (5) elastically connected with the fixed rod (4), through holes (9) are formed in the outer walls of the two groups of side plates (6), the through holes (9) are symmetrically distributed in four groups, bolts (2) penetrate through the through holes (9), the fixed rod (4) is arranged in two groups, two ends of each fixed rod are attached to the inner walls of the side plates (6), the fixed rod (4) is hollow, two groups of connecting blocks (8) are symmetrically arranged in the fixed rod (4), threaded holes are formed in the plate wall of each connecting block (8) in a penetrating mode, the bolts (2) penetrate through the through holes (9) and extend into the fixed rod (4) and are connected with the connecting blocks (8) in a threaded mode, the two groups of side plates (6) move towards the fixed rod (4), and the bottom of the fixed rod, the bottom of bracing piece (3) in dead lever (4) distributes side by side that show, the bottom face of bracing piece (3) is seted up porosely, and inside and be the cavity setting, the outer end of interior pole (13) is established in bracing piece (3) cover, the inside that the upper surface that interior pole (13) bottom passed base (5) extends to base (5), interior pole (13) vertical array distribution altogether has four groups, and is and has seted up draw-in groove (14) on two sets of pole walls that the oblique angle is relative, interior pole (13) are fixed with bracing piece (3) go up elastic mounting's pull rod (18) joint.

2. A computer hardware fixing device according to claim 1, wherein: the clamping grooves (14) are vertically arranged in a line along the outer wall of the inner rod (13), the pull rod (18) longitudinally penetrates through the rod wall of the supporting rod (3) and stretches into the supporting rod (3), and the pull rod (18) is matched with the clamping grooves (14) and stretches into the clamping grooves (14).

3. A computer hardware fixing device according to claim 1, wherein: fixed block (15) are still fixed being provided with on the inner wall of bracing piece (3), fixed block (15) are run through in pull rod (18), and pull rod (18) is provided with two sets of cooperation pieces (17) on the inside one end pole wall of fixed block (15), install second spring (16) between the inner wall of cooperation piece (17) and fixed block (15), second spring (16) are at the both ends symmetric distribution of pull rod (18), pull rod (18) elastic connection fixed block (15).

4. A computer hardware fixing device according to claim 1, wherein: the inner rod (13) stretches into one end inside the base (5) and is fixedly connected with the first spring (11), the first spring (11) is vertically arranged inside the base (5), and the bottom of the inner rod (13) is further convexly provided with a limiting block (12) which is abutted against the inside of the base (5).

5. A computer hardware fixing device according to claim 1, wherein: the base (5) is of a cuboid plate-shaped structure, and fans are arranged on the upper surface in an array mode.

6. A computer hardware fixing device according to claim 1, wherein: rubber strips (7) are bonded on the opposite surfaces of the two groups of side plates (6).

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