CN213576443U

CN213576443U - Fixing device for computer detection assembly

Info

Publication number: CN213576443U
Application number: CN202022531725.7U
Authority: CN
Inventors: 林伟强
Original assignee: Guangzhou Vocational College of Technology and Business
Current assignee: Guangzhou Vocational College of Technology and Business
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-06-29
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a fixing device for a computer detection assembly, which comprises a case and a plurality of adjustable support legs, wherein computer hardware is arranged on the inner wall of the left side of the case, a detection instrument is arranged on the outer side of the computer hardware, the end part of the detection instrument is connected with an installation block, the right end of the installation block is slidably connected with a plurality of slide bars, the upper end and the lower end of each slide bar are all arranged on the inner wall of the right side of the case through an installation seat, the right part of the installation block is in threaded connection with a lead screw, the upper end and the lower end of the lead screw are all rotatably arranged on the installation seat, a transmission worm wheel is arranged at the upper end of the lead screw, a driving worm is meshed on the transmission worm wheel, and the end part of the driving worm is transmitted with a driving motor. And the position of the detection instrument is convenient to adjust, and the operation is simple.

Description

Fixing device for computer detection assembly

Technical Field

The utility model relates to a computer technology field especially relates to a fixing device for computer detection subassembly.

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, and also has the function of storage and memory. The computer is a modern intelligent electronic device which can run according to a program and automatically process mass data at a high speed, and consists of a hardware system and a software system, and a computer without any software is called a bare computer. Computers can be classified into supercomputers, industrial control computers, network computers, personal computers, and embedded computers, and more advanced computers include biological computers, photon computers, quantum computers, and the like.

When the computer is maintained, the computer is generally detected by the handheld detection assembly, and the mainboard or hardware is easily damaged by careless operation, so that certain defects exist.

To this end, we propose a fixing device for a computer inspection assembly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixing device for computer test component, aim at make test component can realize automatic movement, avoid handheld test component to detect and cause the harm to hardware.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a fixing device for computer test assembly, includes quick-witted case, machine bottom surface symmetry is equipped with a plurality of adjustable stabilizer blades, computer hardware is installed to machine left side inner wall, the computer hardware outside is equipped with detecting instrument, detecting instrument tip swing joint has the installation piece, installation piece right-hand member sliding connection has a plurality of slide bars, just the lower extreme all through mount pad fixed mounting on the slide bar machine right side inner wall, installation piece right part threaded connection has the lead screw, the lower extreme all rotates through the bearing and installs on the lead screw on the mount pad, the lead screw upper end is equipped with the transmission worm wheel, the meshing is connected with the drive worm on the transmission worm wheel, drive worm tip transmission is connected with driving motor, driving motor fixed mounting is in the top the mount pad upper surface.

Preferably, among the above-mentioned fixing device for computer test component, there is the connecting block installation piece left end through installation cavity movable mounting, the connecting block front and back end all is equipped with a plurality of spacing posts, just spacing post all through spacing groove with inner wall sliding connection around the installation piece, the meshing of connecting block bottom surface is connected with the locating plate.

Preferably, among the above-mentioned fixing device for computer test assembly, sliding mounting is run through to the connecting block upper end has a plurality of movable rods, the equal fixedly connected with connecting plate in movable rod upper end, just the movable rod outer wall is located all the cover is equipped with first compression spring below the connecting plate, the connecting plate upper end is equipped with the dog, the dog outer wall pass through the activity groove with installation piece upper wall sliding connection.

Preferably, among the above-mentioned fixing device for computer test assembly, the locating plate bottom surface through a plurality of telescopic links with installation piece bottom inner wall connection, the telescopic link includes fixed mounting and is in fixed pipe on the inner wall of installation piece bottom, fixed intraduct slidable mounting has the connecting rod, the connecting rod lower extreme all through second compression spring with fixed socle portion inner wall connection, the connecting rod upper end all with locating plate bottom surface fixed connection.

Preferably, in the fixing device for the computer detection assembly, a pull rod is fixedly connected to the bottom surface of the positioning plate, and the outer wall of the pull rod is connected with the lower wall of the mounting block in a sliding manner in a penetrating manner.

Preferably, in the fixing device for the computer detection assembly, the upper wall of the connecting plate is uniformly provided with a plurality of rollers, and the upper surface of the connecting plate is in rolling contact with the inner wall of the top of the mounting block through the rollers.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, utilize the lead screw principle, make the installation piece realize reciprocating under the lead screw effect, and through the auto-lock nature of worm gear transmission structure, make the installation piece realize the fixed of position, avoid handheld detecting instrument to detect and cause the harm to hardware, and the detecting instrument position is convenient for adjust easy operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the internal structure of the mounting block of the present invention;

FIG. 3 is a schematic view of the external structure of the mounting block of the present invention;

fig. 4 is a schematic view of the telescopic rod structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a chassis; 2. an adjustable support leg; 3. computer hardware; 4. detecting an instrument; 5. mounting blocks; 6. a slide bar; 7. a mounting seat; 8. a screw rod; 9. a drive worm gear; 10. a drive worm; 11. a drive motor; 12. a mounting cavity; 13. connecting blocks; 14. a limiting column; 15. a limiting groove; 16. positioning a plate; 17. a movable rod; 18. a connecting plate; 19. a first compression spring; 20. a stopper; 21. a movable groove; 22. a telescopic rod; 23. a pull rod; 24. a fixed tube; 25. a connecting rod; 26. a second compression spring; 27. and a roller.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment is a fixing device for a computer detection assembly, which includes a case 1, a plurality of adjustable support legs 2 are symmetrically disposed on a bottom surface of the case 1, computer hardware 3 is mounted on an inner wall of a left side of the case 1, a detection instrument 4 is disposed on an outer side of the computer hardware 3, an end of the detection instrument 4 is movably connected to a mounting block 5, a plurality of slide bars 6 are slidably connected to a right end of the mounting block 5, and the upper end and the lower end of the slide rod 6 are fixedly arranged on the inner wall of the right side of the case 1 through a mounting seat 7, the right part of the mounting block 5 is in threaded connection with a screw rod 8, the upper end and the lower end of the screw rod 8 are rotatably arranged on the mounting seat 7 through bearings, the upper end of the screw rod 8 is provided with a transmission worm wheel 9, the transmission worm wheel 9 is meshed with a driving worm 10, the end part of the driving worm 10 is in transmission connection with a driving motor 11, and the driving motor 11 is fixedly arranged on the upper. In the embodiment, the driving motor 11 drives the screw rod 8 to rotate through the driving worm 10 and the transmission worm wheel 9, the mounting block 5 is enabled to move up and down under the action of the screw rod 8 by utilizing the screw rod principle, the mounting block 5 is enabled to be fixed in position through the self-locking performance of the worm and gear transmission structure, the mounting block is prevented from sliding down and shifting, and the detecting instrument 4 arranged on the mounting block 5 can detect the computer hardware 3.

Further, the left end of the mounting block 5 is movably provided with a connecting block 13 through a mounting cavity 12, the front end and the rear end of the connecting block 13 are respectively provided with a plurality of limiting columns 14, the limiting columns 14 are respectively connected with the front inner wall and the rear inner wall of the mounting block 5 in a sliding manner through limiting grooves 15, and the bottom surface of the connecting block 13 is connected with a positioning plate 16 in a meshing manner. In this embodiment, the connecting block 13 is matched with the limiting groove 15 through the limiting column 14, and is slidably mounted inside the mounting block 5, so that the position of the connecting block 13 can be conveniently adjusted left and right, and the distance between the detection head of the detection instrument 4 and the computer hardware 3 can be adjusted.

Further, there are a plurality of movable rods 17 on the connecting block 13, and the equal fixedly connected with connecting plate 18 in movable rod 17 upper end runs through slidable mounting, and the outer wall of movable rod 17 is located and all overlaps and be equipped with first compression spring 19 below connecting plate 18, and the connecting plate 18 upper end is equipped with dog 20, and dog 20 outer wall passes through activity groove 21 and installation piece 5 upper wall sliding connection. In this embodiment, the stop 20 is matched with the movable groove 21, so that the connecting plate 18 and the connecting block 13 are prevented from being separated from the inside of the mounting block 5, and the connecting plate 18 drives the stop 20 to move upwards to be clamped with the movable groove 21 under the action of the first compression spring 19.

Further, locating plate 16 bottom surface is through a plurality of telescopic links 22 and the 5 bottom inner wall connections of installation piece, and telescopic link 22 includes fixed pipe 24 of fixed mounting on the 5 bottom inner walls of installation piece, and fixed pipe 24 inside slidable mounting has connecting rod 25, and connecting rod 25 lower extreme all is connected with fixed pipe 24 bottom inner wall through second compression spring 26, and connecting rod 25 upper end all with locating plate 16 bottom surface fixed connection. In the present embodiment, the connecting rod 25 drives the positioning plate 16 to move upward under the action of the second compression spring 26, so that the upper surface of the positioning plate 16 is engaged with the bottom surface of the connecting block 13, thereby positioning the connecting block 13.

Furthermore, a pull rod 23 is fixedly connected to the bottom surface of the positioning plate 16, and the outer wall of the pull rod 23 is connected with the lower wall of the mounting block 5 in a penetrating and sliding manner. In the present embodiment, the positioning plate 16 is separated from the connecting block 13 by pulling the pull rod 23, so that the position of the detecting device 4 can be adjusted by moving the connecting block 13.

Furthermore, a plurality of rollers 27 are uniformly arranged on the upper wall of the connecting plate 18, and the upper surface of the connecting plate 18 is in rolling contact with the inner wall of the top of the mounting block 5 through the rollers 27. In this embodiment, the upper surface of the connecting plate 18 is in rolling contact with the inner wall of the top of the mounting block 5 via the roller 27, facilitating the sliding of the connecting plate 18.

The utility model discloses a concrete implementation, specific application method is:

(1) installing a detection instrument: pressing connecting plate 18, and pulling pull rod 23 downwards, making spacing post 14 outer wall and spacing groove 15 inside sliding connection again, in pushing connecting block 13 into installation piece 5, unclamping pull rod 23, connecting rod 25 drives locating plate 16 upwards activity under the effect of second compression spring 26, makes locating plate 16 upper surface and connecting block 13 bottom surface meshing be connected, realizes the location of connecting block 13, and dog 20 of connecting plate 18 upper end inserts in the activity groove 21, avoids connecting plate 18 to drop.

(2) Height adjustment of a detection instrument: the switch of the driving motor 11 is turned on, the driving motor 11 drives the screw rod 8 to rotate through the driving worm 10 and the transmission worm wheel 9, the mounting block 5 is enabled to move up and down under the action of the screw rod 8 by utilizing the screw rod principle, the mounting block 5 is enabled to be fixed in position through the self-locking performance of the worm and gear transmission structure, the mounting block is prevented from sliding and shifting, and the detecting instrument 4 arranged on the mounting block 5 can detect the computer hardware 3.

(3) Left and right adjustment of a detection instrument: the pull rod 23 is pulled downwards to separate the positioning plate 16 from the connecting block 13, so that the position of the detecting instrument 4 can be adjusted by moving the connecting block 13.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a fixing device for computer inspection subassembly which characterized in that: comprises a case (1), a plurality of adjustable support legs (2) are symmetrically arranged on the bottom surface of the case (1), computer hardware (3) is installed on the inner wall of the left side of the case (1), a detection instrument (4) is arranged on the outer side of the computer hardware (3), an installation block (5) is movably connected to the end part of the detection instrument (4), a plurality of slide bars (6) are slidably connected to the right end of the installation block (5), the upper end and the lower end of each slide bar (6) are fixedly installed on the inner wall of the right side of the case (1) through an installation seat (7), a lead screw (8) is connected to the right part of the installation block (5) through threads, the upper end and the lower end of the lead screw (8) are rotatably installed on the installation seats (7) through bearings, a transmission worm wheel (9) is arranged on the upper end of the lead screw (8), a driving worm (10) is connected, the driving motor (11) is fixedly arranged on the upper surface of the mounting seat (7).

2. The mounting apparatus for a computer test assembly as defined in claim 1, wherein: installation piece (5) left end has connecting block (13) through installation cavity (12) movable mounting, connecting block (13) front and back end all is equipped with a plurality of spacing posts (14), just spacing post (14) all through spacing groove (15) with inner wall sliding connection around installation piece (5), connecting block (13) bottom surface meshing is connected with locating plate (16).

3. The mounting apparatus for a computer test assembly as defined in claim 2, wherein: connecting block (13) upper end runs through slidable mounting and has a plurality of movable rod (17), the equal fixedly connected with connecting plate (18) in movable rod (17) upper end, just movable rod (17) outer wall is located connecting plate (18) below all overlaps and is equipped with first compression spring (19), connecting plate (18) upper end is equipped with dog (20), dog (20) outer wall pass through movable groove (21) with installation piece (5) upper wall sliding connection.

4. The mounting apparatus for a computer test assembly as defined in claim 2, wherein: locating plate (16) underrun a plurality of telescopic links (22) with installation piece (5) bottom inner wall connection, telescopic link (22) include fixed mounting fixed pipe (24) on installation piece (5) bottom inner wall, fixed inside slidable mounting of pipe (24) has connecting rod (25), connecting rod (25) lower extreme all through second compression spring (26) with fixed pipe (24) bottom inner wall connection, connecting rod (25) upper end all with locating plate (16) bottom surface fixed connection.

5. The mounting apparatus for a computer test assembly as defined in claim 2, wherein: the bottom surface of the positioning plate (16) is fixedly connected with a pull rod (23), and the outer wall of the pull rod (23) is connected with the lower wall of the mounting block (5) in a penetrating and sliding manner.

6. The mounting apparatus for a computer test assembly as defined in claim 3, wherein: the upper wall of the connecting plate (18) is uniformly provided with a plurality of rollers (27), and the upper surface of the connecting plate (18) is in rolling contact with the inner wall of the top of the mounting block (5) through the rollers (27).