阅读说明：本技术 一种计算机硬件维修用的固定装置 (Fixing device for maintaining computer hardware ) 是由 邓晓祥 于 2020-06-29 设计创作，主要内容包括：本发明公开了一种计算机硬件维修用的固定装置,包括工作台,所述工作台顶部外壁开有对称分布的滑动槽,且滑动槽内壁均嵌装有对称分布的滑动块,四个所述滑动块顶部外壁均焊接有固定板,且固定板顶部均焊接有柱形壳体,所述柱形壳体顶部内壁开有限位槽,且柱形壳体底部一侧内壁安装连有轴承的蜗杆,所述蜗杆啮合传动有蜗轮,且蜗轮顶部中心处焊接有螺纹杆,所述螺纹杆螺纹连接有支撑杆,且支撑杆顶部外壁焊接有固定块。本发明通过在工作台的顶部设置间距可调的夹持部件,可以使得该装置能够适配多种不同型号的计算机电路板,并且支撑杆的高度可以调节,使得电路板在维修的过程中可以呈现水平或者倾斜的角度,多角度调节更加方便维修。(The invention discloses a fixing device for computer hardware maintenance, which comprises a workbench, wherein sliding grooves are symmetrically distributed on the outer wall of the top of the workbench, sliding blocks are symmetrically distributed on the inner wall of each sliding groove in an embedded mode, fixing plates are welded on the outer walls of the tops of the four sliding blocks, a cylindrical shell is welded on the top of each fixing plate, a limiting groove is formed in the inner wall of the top of the cylindrical shell, a worm of a bearing is installed on the inner wall of one side of the bottom of the cylindrical shell, the worm is meshed with a worm wheel in a transmission mode, a threaded rod is welded in the center of the top of the worm wheel, a supporting rod is in threaded connection with the threaded rod, and. According to the invention, the clamping components with adjustable intervals are arranged at the top of the workbench, so that the device can be adapted to computer circuit boards of various types, and the height of the supporting rod can be adjusted, so that the circuit board can present a horizontal or inclined angle in the maintenance process, and the multi-angle adjustment is more convenient for maintenance.)

1. The utility model provides a fixing device that computer hardware maintenance used, includes workstation (1), its characterized in that, workstation (1) top outer wall is opened has symmetric distribution's sliding tray (2), and sliding tray (2) inner wall all inlays sliding block (3) that are equipped with symmetric distribution, four sliding block (3) top outer wall all welds fixed plate (4), and fixed plate (4) top all welds cylindricality casing (5), cylindricality casing (5) top inner wall is opened has spacing groove (6), and cylindricality casing (5) bottom one side inner wall installation even has worm (7) of bearing, worm (7) meshing transmission has worm wheel (8), and worm wheel (8) top center department welds threaded rod (9), threaded rod (9) threaded connection has bracing piece (10), and bracing piece (10) top outer wall welding has fixed block (12), fixed block (12) inside is opened there is cavity (13), and cavity (13) inner wall inlays and is equipped with spheroid (14), spheroid (14) are connected with fixation clamp (15), and the inside spiro union of cavity (13) has arc pinch-off blades (16), workstation (1) top center department is opened there is mounting hole (17), and mounting hole (17) inner wall installs heat dissipation fan (18).

2. The fixing device for computer hardware maintenance according to claim 1, wherein the outer wall of the support rod (10) is welded with symmetrically distributed limiting strips (11), the size of each limiting strip (11) is matched with the size of the inner wall of the corresponding limiting groove (6), and the corresponding limiting grooves (6) and the corresponding limiting strips (11) form sliding fit.

3. A fixture for computer hardware maintenance according to claim 1, characterized in that the inner wall of the cavity (13) is sized to fit the size of the sphere (14), and the cavity (13) forms an interference fit with the sphere (14).

4. The fixing device for computer hardware maintenance according to claim 1, wherein the inner wall of the fixing clip (15) is adhered with a non-slip mat, and the outer wall of the non-slip mat is provided with non-slip threads.

5. The fixing device for computer hardware maintenance according to claim 1, wherein the inner walls of both sides of the top of the sliding groove (2) are provided with positioning holes distributed at equal intervals, and the positioning rods are inserted into the inner walls of the positioning holes.

6. A fixing device for computer hardware maintenance according to claim 1, characterized in that the size of the inner wall of the sliding groove (2) is adapted to the size of the sliding block (3), and the sliding groove (2) and the sliding block (3) form a sliding fit.

7. The fixing device for computer hardware maintenance according to claim 1, wherein the top three side outer walls of the fixing block (12) are provided with notches, and the notches are matched with the ball bodies (14).

Technical Field

The invention relates to the technical field of computer maintenance, in particular to a fixing device for computer hardware maintenance.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, is modern intelligent electronic equipment capable of automatically and high-speed processing mass data according to program operation, is one of the most advanced scientific and technological inventions in the 20 th century, has extremely important influence on human production activities and social activities, and develops rapidly with strong vitality. The application field of the computer is expanded from the initial military scientific research application to various social fields, a large-scale computer industry is formed, the technical progress of the global scope is driven, the computer is composed of a plurality of hardware, and the damage of a hardware circuit board in the long-time use process is a very common problem, so when the hardware circuit board is damaged and needs to be maintained, the hardware circuit board needs to be fixed and maintained. Most of the traditional fixing devices can not be adapted to circuit boards of various different models, and the angle of the clamped circuit board can not be adjusted randomly in the maintenance process, so that the practicability of the device is greatly reduced.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a fixing device for computer hardware maintenance.

In order to achieve the purpose, the invention adopts the following technical scheme:

a fixing device for maintaining computer hardware comprises a workbench, wherein sliding grooves are symmetrically distributed on the outer wall of the top of the workbench, sliding blocks which are symmetrically distributed are embedded on the inner wall of the sliding groove, fixed plates are welded on the outer walls of the tops of the four sliding blocks, and the top of the fixing plate is welded with a cylindrical shell, the inner wall of the top of the cylindrical shell is provided with a limit groove, and a worm connected with a bearing is arranged on the inner wall of one side of the bottom of the cylindrical shell, the worm is engaged with and drives a worm wheel, a threaded rod is welded at the center of the top of the worm wheel, the threaded rod is in threaded connection with a supporting rod, a fixed block is welded on the outer wall of the top of the supporting rod, a cavity is formed inside the fixed block, and the cavity inner wall inlays and is equipped with the spheroid, the spheroid is connected with the fixation clamp, and the inside spiro union of cavity has arc clamping plate, workstation top center department opens has the mounting hole, and the mounting hole inner wall installs the heat dissipation fan.

Preferably, the bracing piece outer wall welding has the spacing of symmetric distribution, and spacing size and spacing inslot wall size looks adaptation, the spacing groove forms sliding fit with spacing strip.

Preferably, the size of the inner wall of the cavity is matched with that of the sphere, and the cavity and the sphere form an interference fit.

Preferably, the inner wall of the fixing clamp is bonded with a non-slip mat, and the outer wall of the non-slip mat is provided with non-slip threads.

Preferably, the inner walls of two sides of the top of the sliding groove are provided with positioning holes distributed at equal intervals, and the inner walls of the positioning holes are inserted with positioning rods.

Preferably, the size of the inner wall of the sliding groove is matched with the size of the sliding block, and the sliding groove and the sliding block form sliding fit.

Preferably, notches are formed in the outer walls of three sides of the top of the fixing block, and the notches are matched with the ball body.

The invention has the beneficial effects that:

1. this fixing device that computer hardware maintenance of design was used sets up interval adjustable clamping part through the top at the workstation, can make the device can adapt the computer circuit board of multiple different models to the height of bracing piece can be adjusted, makes the circuit board can present the angle of level or slope at the in-process of maintenance, and the regulation of multi-angle makes the maintenance more convenient.

2. This fixing device that computer hardware maintenance was used of design, through set up the heat dissipation fan that can dispel the heat on the workstation, when the circuit board was too high in the maintenance process temperature, can open the heat dissipation fan and cool down to it to the spheroid that the multi-angle was adjusted, can be so that circuit board centre gripping angle is diversified, thereby convenient maintenance, and the slipmat that the fixation clamp inner wall bonded lets circuit board and fixation clamp be the soft contact, can play certain protection effect to the circuit board.

Drawings

FIG. 1 is a side sectional view of an overall structure of a fixing device for computer hardware maintenance according to the present invention;

FIG. 2 is a cross-sectional view of the internal structure of a cylindrical housing of a fixing device for computer hardware maintenance according to the present invention;

FIG. 3 is a top view of the overall structure of a fixing device for computer hardware maintenance according to the present invention;

fig. 4 is a schematic view of a clamping structure of a fixing device for computer hardware maintenance according to the present invention.

In the figure: 1 workbench, 2 sliding grooves, 3 sliding blocks, 4 fixing plates, 5 cylindrical shells, 6 limiting grooves, 7 worms, 8 worm wheels, 9 threaded rods, 10 supporting rods, 11 limiting strips, 12 fixing blocks, 13 cavities, 14 spheres, 15 fixing clamps, 16 arc-shaped clamping plates, 17 mounting holes and 18 heat dissipation fans.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a fixing device for computer hardware maintenance comprises a workbench 1, wherein the outer wall of the top of the workbench 1 is provided with symmetrically distributed sliding grooves 2, the inner walls of the sliding grooves 2 are embedded with symmetrically distributed sliding blocks 3, the size of the inner wall of the sliding groove 2 is matched with that of the sliding block 3, the sliding grooves 2 and the sliding blocks 3 form sliding fit, the inner walls of two sides of the top of the sliding groove 2 are respectively provided with positioning holes distributed equidistantly, positioning rods are inserted into the inner walls of the positioning holes, the outer walls of the tops of the four sliding blocks 3 are welded with a fixing plate 4, the top of the fixing plate 4 is welded with a cylindrical shell 5, the inner wall of the top of the cylindrical shell 5 is provided with a limiting groove 6, the inner wall of one side of the bottom of the cylindrical shell 5 is provided with a worm 7 connected with a bearing, the worm 7 is meshed with a, and the welding of bracing piece 10 top outer wall has fixed block 12, the welding of bracing piece 10 outer wall has symmetric distribution's spacing 11, and spacing 11 size and 6 inner wall size looks adaptations of spacing groove, spacing groove 6 forms sliding fit with spacing 11, inside division of fixed block 12 has cavity 13, and cavity 13 inner wall inlays and is equipped with spheroid 14, cavity 13 inner wall size and 14 size looks adaptations of spheroid, and cavity 13 and 14 formation interference fit of spheroid, the notch has all been opened to three side outer walls in fixed block 12 top, and notch and 14 looks adaptations of spheroid, spheroid 14 is connected with fixation clamp 15, and the inside spiro union of cavity 13 has arc clamp plate 16, 15 inner walls of fixation clamp bond there is the slipmat, and the slipmat outer wall is equipped with anti-skidding screw thread, 1 top center department of workstation has mounting hole 17, and the heat dissipation fan 18 is installed to the mounting hole 17 inner wall.

When the fixing device for computer hardware maintenance is used, firstly, the cylindrical shell 5 welded with the sliding block 3 is inserted into the sliding groove 2 in a sliding mode, then the distance between the cylindrical shells 5 is adjusted, positioning is carried out by using the positioning rod, the worm 7 on one side of the cylindrical shell 5 is twisted after fixing is finished, the rotation of the threaded rod 9 is realized by the rotation of the worm 7, the supporting rod 10 is made to slide up and down, after the fixing block 15 is adjusted to a proper height, the sphere 14 is rotated, the position of the arc-shaped clamping plate 16 is adjusted, the arc-shaped clamping plate 16 and the sphere 14 form fastening fit, a computer circuit board to be fixed is clamped on the fixing clamp 15 after fixing is finished, and if the temperature of the circuit board is too high in the maintenance process, the switch of the heat dissipation fan 18 is turned on to cool the circuit.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.