CN217306117U

CN217306117U - Test aging cabinet with regulatory function

Info

Publication number: CN217306117U
Application number: CN202220737694.7U
Authority: CN
Inventors: 张宇; 丁海春; 王文岳
Original assignee: Changzhou Lengdu Intelligent Technology Co ltd
Current assignee: Changzhou Lengdu Intelligent Technology Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-26
Anticipated expiration: 2032-04-01

Abstract

The utility model provides a test aging cabinet with adjusting function, which comprises a bearing plate, positioning slots, a strong magnet strip, a pressing rod, an extension plate, a positioning pressing plate and an iron-made clamping plate, wherein the left side and the right side of the inner wall of a main body of the test aging cabinet are symmetrically provided with the positioning slots, the left side of the inner wall of the positioning slot is bonded with the strong magnet strip, the iron-made clamping plate is symmetrically inserted in the left side and the right side of the inner wall of the main body of the test aging cabinet, the bearing plate is arranged in the main body of the test aging cabinet, the extension plate is symmetrically welded on the left end surface and the right end surface of the main body of the test aging cabinet, the pressing rod is inserted in the left side of the inner part of the extension plate, the positioning pressing plate is arranged on the lower end surface of the pressing rod, the design solves the problems that the prior test aging cabinet is inconvenient to adjust and use and has poor positioning effect, the utility model has reasonable structure, is convenient for the use height adjustment of the low bearing plate, and possess and press the location ability, avoid the displacement condition to appear easily in the test ageing cabinet in the use.

Description

Test aging cabinet with regulatory function

Technical Field

The utility model relates to a test ageing cabinet with regulatory function belongs to test ageing cabinet technical field.

Background

The BURN-IN cabinet, also called BURN-IN cabinet, is a semi-finished product, and a finished product removes the unqualified early-failure component product by means of BURN-IN, so that the reliability of the product is relatively improved after the product enters the market, and the product is ensured to have no problem. But the inside each space of placing the board of ageing cabinet of test in the past is fixed unchangeable, and this is when the ageing cabinet of installation test, and the ageing cabinet appurtenance that appears the variation in size easily can't install in ageing cabinet, and application range is limited, and the ageing cabinet of current test all can be equipped with in the bottom for the convenience of removing and remove the wheel, and this displacement condition appears in the use easily just leads to the cabinet body, and the problem that the aforesaid appears is solved to the ageing cabinet of test that needs a regulatory function now urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a test ageing cabinet with regulatory function to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, convenient low bearing board uses altitude mixture control to possess and press down the location ability, avoid the test ageing cabinet to appear the displacement condition in the use easily.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a testing aging cabinet with an adjusting function comprises a testing aging cabinet main body, a cabinet door, a mechanism facilitating adjustment and use and movable trundles, wherein the cabinet door is installed on the front end face of the testing aging cabinet main body, the movable trundles are symmetrically installed on the left side and the right side of the lower end face of the testing aging cabinet main body, the mechanism facilitating adjustment and use is arranged inside the testing aging cabinet main body and on the left side and the right side of the lower end face of the testing aging cabinet main body, the mechanism facilitating adjustment and use comprises a bearing plate, positioning slots, strong magnet strips, pressing rods, extension plates, compression springs, positioning pressing plates, iron clamping plates, positioning clamping blocks and positioning pins, the positioning slots are symmetrically formed in the left side and the right side of the inner wall of the testing aging cabinet main body, the strong magnet strips are bonded on the left side and the right side of the inner wall of the testing aging cabinet main body, the iron clamping plates are symmetrically inserted in the left side and the right side of the inner wall of the testing aging cabinet main body, the bearing plate is installed in the testing aging cabinet main body, the test aging cabinet is characterized in that the left side and the right side of the lower end face of the bearing plate are symmetrically provided with positioning fixture blocks, the left side and the right side of the main body of the test aging cabinet are symmetrically welded with extension plates, press rods are inserted into the left sides of the interiors of the extension plates, positioning pressure plates are installed on the lower end faces of the press rods, compression springs are arranged on the lower end faces of the extension plates, and positioning pins are inserted into the left sides of the interiors of the extension plates.

Furthermore, the upper end face of the pressing rod is welded with a lifting handle, a positioning jack is formed in the lower side of the inside of the pressing rod and matched with a positioning pin, and the pressing rod is provided with two groups of equal-specification insertion holes.

Furthermore, the lower end face of the positioning pressing plate is pasted with an anti-skidding rubber sheet, the positioning pressing plate is installed in two groups in the same specification, the extension plate is welded in two groups in the same specification, the positioning pins are inserted in two groups in the same specification, and the compression springs are arranged in two groups in the same specification.

Furthermore, four groups are installed to the specifications such as bearing plate, the specifications such as positioning fixture block are provided with the multiunit, the specifications such as iron cardboard clamp the multiunit, positioning groove has been seted up on iron cardboard up end right side, and positioning groove clamps with positioning fixture block mutually, the welding of iron cardboard right-hand member face has the handle.

Furthermore, the positioning slots are provided with a plurality of groups in the same specification, the strong magnet strips are bonded in the same specification, the front-back length of the positioning slots is the same as that of the strong magnet strips, and the positioning slots are matched with the iron clamping plates.

Furthermore, the radiator mesh is installed to test ageing cabinet main part rear end face, four groups are installed to specifications such as truckle, cabinet door right-hand member face is provided with the hinge, the welding of cabinet door front end face left side has the pull handle.

The utility model has the advantages that: the utility model discloses a test ageing cabinet with regulatory function, because the utility model discloses added the bearing board, positioning slot, the powerful magnet strip, press the depression bar, compression spring, positioning pressure plate, the iron system cardboard, positioning fixture block and locating pin, extract two sets of locating pins respectively with the hand earlier, two sets of compression spring's extrusion force can extrude two sets of positioning pressure plate this moment, make positioning pressure plate move to the downside and press in external ground, fix a position the ageing cabinet main part of test with this, then open the cabinet door and clamp the multiunit iron system cardboard in required multiunit positioning slot, the multiunit powerful magnet strip can adsorb the location to the multiunit iron system cardboard this moment, alright place four group's bearing board respectively at multiunit iron system cardboard up end afterwards, positioning fixture block can clamp in positioning groove this moment, fix a position the bearing board with this to.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of a test aging cabinet with an adjusting function according to the present invention;

FIG. 2 is a front sectional view of a mechanism for conveniently adjusting the aging test cabinet with an adjusting function according to the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: 1-testing an aging cabinet main body, 11-a heat dissipation net, 2-a cabinet door, 3-a mechanism convenient to adjust and use, 4-a movable caster, 31-a supporting plate, 32-a positioning slot, 33-a strong magnet strip, 34-a pressing rod, 341-a positioning jack, 342-a lifting handle, 35-an extension plate, 36-a compression spring, 37-a positioning pressing plate, 371-an anti-skid rubber sheet, 38-an iron clamping plate, 381-a handle, 39-a positioning fixture block and 311-a positioning pin.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a test ageing cabinet with regulatory function, includes test ageing cabinet main part 1, cabinet door 2, conveniently adjusts use mechanism 3 and truckle 4, and terminal surface installs cabinet door 2 before test ageing cabinet main part 1, and the terminal surface left and right sides symmetry is installed and is removed truckle 4 under test ageing cabinet main part 1, and test ageing cabinet main part 1 is inside and control the terminal surface and all be provided with conveniently adjusts use mechanism 3.

The mechanism 3 convenient for adjustment and use comprises a bearing plate 31, a positioning slot 32, a strong magnet strip 33, a pressing rod 34, an extension plate 35, a compression spring 36, a positioning pressing plate 37, iron clamping plates 38, positioning clamping blocks 39 and positioning pins 311, wherein the left side and the right side of the inner wall of a test aging cabinet main body 1 are symmetrically provided with the positioning slot 32, the left side of the inner wall of the positioning slot 32 is bonded with the strong magnet strip 33, the left side and the right side of the inner wall of the test aging cabinet main body 1 are symmetrically inserted with the iron clamping plates 38, the bearing plate 31 is arranged in the test aging cabinet main body 1, the positioning clamping blocks 39 are symmetrically arranged on the left side and the right side of the lower end surface of the bearing plate 31, the extension plate 35 is symmetrically welded on the left end surface and the right end surface of the test aging cabinet main body 1, the pressing rod 34 is inserted in the left side of the extension plate 35, the positioning pressing rod 37 is arranged on the lower end surface of the pressing rod 34, the compression spring 36 is arranged on the lower end surface of the extension plate 35, and the positioning pins 311 are inserted in the left side of the extension plate 35, this design has been solved the inconvenient regulation of original test ageing cabinet and has been used to the not good enough problem of location effect.

Carry and draw the 342 welding at the 34 up end of pressing the depression bar, location jack 341 is seted up at the inside downside of pressing the depression bar 34, and location jack 341 and locating pin 311 phase-match, it has two sets ofly to cross the specification according to depression bar 34, carry and draw the 342 to make things convenient for the staff to carry according to depression bar 34, and location jack 341 makes things convenient for locating pin 311 to fix a position according to depression bar 34, anti-skidding rubber 371 is pasted at 37 lower terminal surfaces of positioning pressure plate, two sets of are installed to the specification such as positioning pressure plate 37, the specification welding such as extension board 35 has two sets ofly, the specification cross the specification such as locating pin 311 has two sets ofly, compression spring 36 is provided with two sets ofly, anti-skidding rubber makes terminal surface antiskid nature better under the positioning pressure plate 37, two sets of positioning pressure plates 37, extension board 35 and compression spring 36 are convenient to fix a position the ageing cabinet main part 1 of test, avoid the ageing cabinet main part 1 of test to appear the displacement condition easily in the use.

Four groups of the supporting plates 31 are arranged in an equal specification, a plurality of groups of the positioning fixture blocks 39 are arranged in an equal specification, a plurality of groups of the iron clamping plates 38 are clamped in an equal specification, the positioning grooves are formed in the right side of the upper end face of the iron clamping plates 38, the positioning groove is clamped with the positioning fixture block 39, the handle 381 is welded on the right end surface of the iron clamping plate 38, the positioning groove facilitates the clamping of the positioning fixture block 39 on the upper end surface of the iron clamping plate 38, so as to position the supporting plate 31, and handle 381 makes things convenient for the staff to drag the dismouting to iron-based cardboard 38, and the multiunit has been seted up to specification such as positioning slot 32, and specification such as strong magnet strip 33 bonds there is the multiunit, and length is the same around length and the strong magnet strip 33 around the positioning slot 32, and positioning slot 32 and iron-based cardboard 38 phase-match, multiunit positioning slot 32 makes things convenient for the staff to use the height to adjust multiunit iron-based cardboard 38, and multiunit strong magnet strip 33 conveniently adsorbs the location to multiunit iron-based cardboard 38.

The radiator-grid 11 is installed at 1 rear end face of test ageing cabinet main part, four groups are installed to specification such as truckle 4, and the hinge setting is at cabinet door 2 right-hand member face, draws the welding in cabinet door 2 preceding terminal surface left side, and the radiator-grid 11 is avoided the inside heat of appearing easily of test ageing cabinet main part to pile up, and the hinge makes cabinet door 2 possess the ability of can opening and shutting, draws and makes things convenient for the staff to carry out the switch to cabinet door 2, and four groups of truckles 4 are convenient to remove the transfer to test ageing cabinet main part 1.

As an embodiment of the present invention: the working personnel firstly push the test aging cabinet main body 1 to a designated position, then respectively pull out the two groups of positioning pins 311 by hands, at the moment, the extrusion force of the two groups of compression springs 36 can extrude the two groups of positioning pressing plates 37, so that the positioning pressing plates 37 move downwards and press the external ground, and the anti-skid rubber sheets 371 can be tightly attached to the external ground, so that the test aging cabinet main body 1 is positioned, and the test aging cabinet main body 1 is prevented from easily appearing the displacement condition again; then the cabinet door 2 is opened to clamp the multiple groups of iron clamping plates 38 in the multiple groups of positioning slots 32, and at the moment, the multiple groups of strong magnet strips 33 can adsorb and position the multiple groups of iron clamping plates 38, so that the situation that the multiple groups of iron clamping plates 38 are loosened and fall off easily in the using process is avoided; then, the four sets of support plates 31 can be respectively placed on the upper end surfaces of the multiple sets of iron clamping plates 38, the positioning clamping blocks 39 can be clamped in the positioning grooves, the support plates 31 are positioned, and then the test tool can be placed on the upper end surfaces of the support plates 31.

When the test aging cabinet main body 1 needs to be pushed again, the worker firstly pulls the pulling handle 342 with a hand, so that the pressing rod 34 drives the positioning pressing plate 37 to move upwards, after the pressing rod 34 moves upwards to a proper position, the positioning pin 311 is inserted into the positioning insertion hole 341 to position the pressing rod 34, and after the two groups of pressing rods 34 are positioned, the test aging cabinet main body 1 can be pushed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a test ageing cabinet with regulatory function, includes test ageing cabinet main part, cabinet door, conveniently adjusts use mechanism and truckle, its characterized in that: a cabinet door is installed on the front end face of the test aging cabinet main body, movable trundles are symmetrically installed on the left side and the right side of the lower end face of the test aging cabinet main body, and mechanisms which are convenient to adjust and use are arranged in the test aging cabinet main body and on the left end face and the right end face of the test aging cabinet main body;

make things convenient for adjust use mechanism and include bearing plate, positioning slot, powerful magnet strip, press the depression bar, extend board, compression spring, positioning pressure plate, iron system cardboard, positioning fixture block and locating pin, positioning slot has been seted up to the ageing cabinet main part inner wall left and right sides symmetry of test, positioning slot inner wall left side bonds there is powerful magnet strip, the ageing cabinet main part inner wall left and right sides symmetry cartridge of test has iron system cardboard, the ageing cabinet main part internally mounted of test has the bearing plate, terminal surface left and right sides symmetry is provided with positioning fixture block under the bearing plate, terminal surface symmetric welding has the extension board about the ageing cabinet main part of test, it has the depression bar to alternate in the inside left side of extension board, press terminal surface mounting under the depression bar to have a positioning pressure plate, the terminal surface is provided with compression spring under the extension board, it has the locating pin to alternate in the inside left side of extension board.

2. The test burn-in cabinet with the adjusting function as claimed in claim 1, wherein: according to the welding of press bar up end and carrying and drawing the handle, according to the inside downside of press bar, the location jack has been seted up, and location jack and locating pin phase-match, according to the specification interlude such as press bar there are two sets ofly.

3. The test burn-in cabinet with the adjusting function as claimed in claim 1, wherein: the anti-skidding rubber is pasted to positioning pressure plate lower extreme face, two sets of are installed to specifications such as positioning pressure plate, extension board isotatic welding has two sets ofly, positioning pin isotatic interlude has two sets ofly, compression spring isotatic is provided with two sets ofly.

4. The test burn-in cabinet with the adjusting function as claimed in claim 1, wherein: four groups are installed to the support plate isotatic, the specification such as positioning fixture block is provided with the multiunit, the isotatic of iron-made cardboard clamps the multiunit, positioning groove has been seted up on iron-made cardboard up end right side, and positioning groove clamps with positioning fixture block mutually, the welding of iron-made cardboard right-hand member face has the handle.

5. The test burn-in cabinet with the adjusting function as claimed in claim 1, wherein: the positioning slots are provided with a plurality of groups in the same specification, the strong magnet strips are bonded with the groups in the same specification, the front and back lengths of the positioning slots are the same as those of the strong magnet strips, and the positioning slots are matched with the iron clamping plates.

6. The test burn-in cabinet with the adjusting function according to claim 1, wherein: the test ageing cabinet main part rear end face is installed the radiator-grid, four groups are installed to truckle isotacticity, cabinet door right-hand member face is provided with the hinge, the welding of terminal surface left side has the pull handle before the cabinet door.