CN212882554U

CN212882554U - Computer hardware experimental device

Info

Publication number: CN212882554U
Application number: CN202021691479.5U
Authority: CN
Inventors: 张凤海
Original assignee: Tianjin Linghan Technology Development Co ltd
Current assignee: Tianjin Linghan Technology Development Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-04-06
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a computer hardware experimental apparatus, including the laboratory bench main part, laboratory bench main part central point puts movable mounting and is provided with and stores the cabinet, laboratory bench main part lower extreme both sides position vertical fixation is provided with the bracing piece, the bracing piece is hollow pole, bracing piece lower extreme rigidity is provided with first casing. The utility model discloses utilize the laboratory bench main part to carry out computer hardware experimental work, when needs highly adjust it, the user rotates second bevel gear through the rocker, make second bevel gear drive first bevel gear and rotate, thereby make gear revolve, utilize the gear of drive chain linkage both sides, gear revolve makes the screw rod rebound, thereby make the screw rod retrieve to bracing piece internal position, accomplish the reduction work of laboratory bench main part, reverse rotation second bevel gear can make the laboratory bench main part rise when needs rise, thereby make things convenient for different users to adjust the use, the practicality of device has been improved greatly.

Description

Computer hardware experimental device

Technical Field

The utility model relates to a computer equipment field specifically is a computer hardware experimental apparatus.

Background

The computer is commonly called as a computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function; the intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed.

The existing computer hardware needs to be tested when being used in production, the functionality of the hardware is guaranteed, but the whole existing experiment table cannot be used for height adjustment, so that the existing experiment table is not suitable for all detection personnel, the practicability of the device is reduced, and the problem is solved by urgently needing a device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer hardware experimental apparatus 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 computer hardware experimental device comprises a laboratory bench main body, wherein a storage cabinet is movably arranged at the central position of the laboratory bench main body through a slide rail, articles are conveniently stored in the storage cabinet, support rods are vertically and fixedly welded at the two sides of the lower end of the laboratory bench main body, the support rods are hollow rods, a first shell is fixedly welded at the lower end of each support rod, a second shell is fixedly welded at the upper end of the first shell at the left side of the support rod, a gear is arranged in the first shell, a screw rod is vertically and fixedly arranged at the central position of the gear through threads, the screw rod moves up and down along the gear through rotation, a rubber pad is fixedly bonded at the lower end of the screw rod, the rubber pad is conveniently protected at the arrangement position, a first bevel gear is fixedly welded at the upper end of the gear, and a transmission chain is, the transmission chain is convenient for link the gear of both sides, screw rod upper end both sides position homogeneous body shaping is provided with the bulge piece, the spout has all been seted up to the inside both sides position of bracing piece, the inside central point of second casing puts movable mounting and is provided with second bevel gear, second bevel gear left side upper end position level welded fastening is provided with the rocker, and the rocker is convenient for rotate second bevel gear.

Preferably, the storage cabinet is horizontally welded and fixed at the center of the front end of the storage cabinet and provided with a handle, and the handle is convenient to draw out the storage cabinet.

Preferably, the upper end of the screw rod extends to the inner position of the support rod, and the lower end of the screw rod extends to the inner position of the first shell.

Preferably, the screw rod is movably passed through the center position of the first bevel gear.

Preferably, the movable clamping of the protruding block is arranged at the inner position of the sliding groove, and the protruding block slides up and down along the sliding groove, so that the screw rod is prevented from rotating around the supporting rod.

Preferably, the lower end position of the second bevel gear is meshed with the left side position of the upper end of the first bevel gear.

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

the utility model discloses utilize the laboratory bench main part to carry out computer hardware experimental work during the use, when needs highly adjust it, the user rotates second bevel gear through the rocker, make second bevel gear drive first bevel gear and rotate, thereby make gear revolve, utilize the gear of drive chain linkage both sides, gear revolve makes the screw rod rebound, thereby make the screw rod retrieve to bracing piece internal position, accomplish the reduction work of laboratory bench main part, reverse rotation second bevel gear can make the laboratory bench main part rise when needs rise, thereby make things convenient for different users to adjust the use, the practicality of device has been improved greatly.

Drawings

FIG. 1 is a schematic view of the overall structure of a computer hardware experimental facility according to the present invention;

FIG. 2 is a cross-sectional view of a support rod of the computer hardware experimental apparatus of the present invention;

fig. 3 is the utility model relates to a computer hardware experimental apparatus's first bevel gear installation schematic diagram.

In the figure: 1. a test bed main body; 2. a storage cabinet; 3. a support bar; 4. a first housing; 5. a second housing; 6. a screw; 7. a rubber pad; 8. a handle; 9. a drive chain; 10. a gear; 11. a first bevel gear; 12. a second bevel gear; 13. a rocker; 14. a chute; 15. and (4) a protruding block.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a computer hardware experimental device comprises an experiment table main body 1, a storage cabinet 2 is movably arranged at the center of the experiment table main body 1 through a slide rail, the storage cabinet 2 is convenient for storing articles, a handle 8 is horizontally welded and fixed at the center of the front end of the storage cabinet 2, the handle 8 is convenient for being drawn out of the storage cabinet 2, supporting rods 3 are vertically welded and fixed at two sides of the lower end of the experiment table main body 1, the supporting rods 3 are hollow rods, a first shell 4 is welded and fixed at the lower end of the supporting rods 3, a second shell 5 is welded and fixed at the upper end of the first shell 4 at the left side end of the supporting rods 3, a gear 10 is arranged in the first shell 4, a screw rod 6 is vertically and fixedly arranged at the center of the gear 10 through threads, the screw rod 6 moves up and down along the gear 10 through rotation, the upper end of the screw rod 6 extends, a rubber pad 7 is fixedly bonded at the lower end of the screw rod 6, the rubber pad 7 is convenient for protecting the arrangement position, a first bevel gear 11 is fixedly welded at the upper end of the gear 10, the screw rod 6 movably passes through the central position of the first bevel gear 11, a transmission chain 9 is wound around the position between the gears 10, the transmission chain 9 is convenient for linking the gears 10 at two sides, convex blocks 15 are integrally formed at the two sides of the upper end of the screw rod 6, sliding grooves 14 are respectively formed at the two sides of the inner part of the supporting rod 3, the convex blocks 15 are movably clamped at the inner positions of the sliding grooves 14, the convex blocks 15 slide up and, thereby prevent that screw rod 6 from rotating around bracing piece 3, the inside central point of second casing 5 puts movable mounting has second bevel gear 12, and second bevel gear 12 lower extreme position and the left side position meshing of first bevel gear 11 upper end, and second bevel gear 12 left side upper end position level welded fastening has rocker 13, and rocker 13 is convenient for rotate second bevel gear 12.

The working principle is as follows: the utility model discloses an utilize laboratory bench main part 1 to carry out computer hardware experimental work during the use, when needs highly adjust it, the user rotates second bevel gear 12 through rocker 13, make second bevel gear 12 drive first bevel gear 11 and rotate, thereby make gear 10 rotate, utilize the gear 10 of drive chain 9 linkage both sides, gear 10 rotates and makes screw rod 6 rebound, thereby make screw rod 6 retrieve to 3 internal positions of bracing piece, accomplish the reduction work of laboratory bench main part 1, reverse rotation second bevel gear 12 can make laboratory bench main part 1 rise when needs rise, thereby make things convenient for different users to adjust the use, the practicality of device has been improved greatly, and the device is simple in structure, high durability and convenient use, and good use effect's advantage is obtained.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A computer hardware experimental device comprises a main experiment table body (1), and is characterized in that: the experiment table is characterized in that a storage cabinet (2) is movably arranged at the center of the experiment table main body (1), supporting rods (3) are vertically and fixedly arranged at the two sides of the lower end of the experiment table main body (1), the supporting rods (3) are hollow rods, a first shell (4) is fixedly arranged at the lower end of the supporting rods (3), a second shell (5) is fixedly arranged at the upper end of the first shell (4) at the left side of the supporting rods (3), gears (10) are arranged in the first shell (4), a screw (6) is vertically and fixedly arranged at the center of the gears (10), a rubber pad (7) is fixedly arranged at the lower end of the screw (6), a first bevel gear (11) is fixedly arranged at the upper end of the gear (10), a transmission chain (9) is arranged between the gears (10) in a surrounding manner, and convex blocks (15) are arranged at, the supporting rod (3) is internally provided with sliding grooves (14) in two side positions, the center position in the second shell (5) is movably provided with a second bevel gear (12), and the upper end of the left side of the second bevel gear (12) is horizontally and fixedly provided with a rocker (13).

2. The computer hardware experimental facility of claim 1, characterized in that: a handle (8) is horizontally and fixedly arranged at the center of the front end of the storage cabinet (2).

3. The computer hardware experimental facility of claim 1, characterized in that: the upper end of the screw rod (6) extends to the inner position of the support rod (3), and the lower end of the screw rod extends to the inner position of the first shell (4).

4. The computer hardware experimental facility of claim 1, characterized in that: the screw (6) movably penetrates through the center of the first bevel gear (11).

5. The computer hardware experimental facility of claim 1, characterized in that: the protruding block (15) is movably clamped and arranged at the inner position of the sliding groove (14).

6. The computer hardware experimental facility of claim 1, characterized in that: the lower end position of the second bevel gear (12) is meshed with the left side position of the upper end of the first bevel gear (11).