CN213434509U

CN213434509U - High low temperature test box

Info

Publication number: CN213434509U
Application number: CN202021331145.7U
Authority: CN
Inventors: 何群生
Original assignee: Dongguan Q1 Test Environment Equipment Co ltd
Current assignee: Dongguan Q1 Test Environment Equipment Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-06-15
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a high-low temperature test box body, which comprises a test box body, wherein a display screen and a switch are arranged on the test box body, the test box body is provided with a box body door, the box body door is provided with a glass observation window, a part placing plate is arranged in the test box body, the interior of the test box body is connected with a position adjusting mechanism which can adjust the vertical height of the part placing plate, and the two ends of the part placing plate are respectively provided with a pushing mechanism which can push the part placing plate out to facilitate taking the part, the high-low temperature test box body is provided with a position adjusting mechanism and a pushing mechanism, the position adjusting mechanism can lift the part placing plate to play a good auxiliary role for the pushing mechanism, after detecting, pushing mechanism can place the spare part on the board with the spare part and release, has prevented that the manual work from directly taking out in carelessness and having caused the injury, has also improved the efficiency that detects.

Description

High low temperature test box

Technical Field

The utility model relates to a proof box technical field specifically is a high low temperature proof box.

Background

The high-low temperature test box is suitable for high-temperature and low-temperature reliability tests of industrial products. The performance indexes of parts and materials of related products such as electronics, electricians, automobiles, motorcycles, aerospace, ships, weapons, universities, research institutions and the like are tested under the condition of high temperature and low temperature (alternating) cyclic change.

At present, current proof box is when carrying out the high temperature to the spare part and examining, the spare part detects the back, it is manual usually to go to take out the spare part, in testing process, the measurement personnel are through the temperature of adjustment experimental box, it is hot or icy to place the high temperature or the low temperature environment that detect with the work piece under probably, so need place the spare part in the proof box and take out it again, if the manual work is direct taking out in carelessness, lead to the manual work to be scalded by the spare part or ice, thereby lead to the manual work to receive unnecessary injury, for this reason, we propose a high low temperature proof box body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high low temperature test box to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high low temperature test box, includes experimental box, install display screen and switch on the experimental box, the box door has been seted up on the experimental box, install the glass observation window on the box door, experimental box internally mounted has the part to place the board, experimental box internally connected has the positioning mechanism that can place the board altitude mixture control about the board to the part, and the part is placed the board both ends and is installed respectively and to place the board release and conveniently get the pushing mechanism of part with the part.

Preferably, the positioning mechanism is including installing the motor on experimental box, the one end of motor is connected with first rotation axis, the gear is connected to the one end of first rotation axis, and the gear is installed inside experimental box, gear one side is equipped with the spout, and the spout is connected inside experimental box, spout internally mounted has first slider, be connected with the rack on the first slider, and wheel and rack intermeshing, the rack below is connected with the lever, and the one end of lever and part place the board and be connected, it can implement the part and place the board and carry out gliding second rotation axis from top to bottom to be connected with on the lever, and the second rotation axis is connected on experimental box.

Preferably, pushing mechanism is including installing the electric putter on experimental box, the second slider is installed respectively at part placing plate both ends, second slider one side is equipped with the orbit groove, and the orbit groove is connected inside experimental box, second slider sliding connection is inside the orbit inslot, and the second slider slides to the top and is promoted by electric putter.

Preferably, one end of the lever is connected with a U-shaped clamp which can relax the part placing plate.

Preferably, the track groove is L-shaped.

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

the utility model discloses set up positioning mechanism and pushing mechanism, positioning mechanism can place the board with the part and lift up and play fine auxiliary action to pushing mechanism, and after having detected, pushing mechanism can place the spare part release on the board with the spare part, has prevented that the manual work is direct manual taking out between carelessness and has made the injury, has also improved the efficiency that detects.

Drawings

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

FIG. 2 is a front view of the positioning mechanism of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 1;

fig. 4 is an enlarged view of the region B in fig. 1.

In the figure: 1-test box body; 2-a display screen; 3, switching; 4-a box door; 5-glass observation window; 6-a positioning mechanism; 61-a rack; 62-gear; 63-a second axis of rotation; 64-lever; 65-a first slider; 66-a chute; 67-a motor; 68-a first axis of rotation; 7-a pushing mechanism; 71-track grooves; 72-a second slide; 73-electric push rod; 8-a part placing plate; 9-U-shaped clamp.

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. 1-4, the present invention provides a technical solution: the utility model provides a high low temperature test box, includes experimental box 1, install display screen 2 and switch 3 on the experimental box 1, box door 4 has been seted up on the experimental box 1, install glass observation window 5 on the

box door

4, 1 internally mounted of experimental box has the part to place

board

8, 1 internally connected with of experimental box can place the position adjusting mechanism 6 of board 8 altitude mixture control from top to bottom to the part, and the part places board 8 both ends and installs respectively and can place board 8 with the part and push mechanism 7 that pushes out the part of conveniently getting, need examine time measuring to the part is tested, place the part on board 8 is placed to the part, closes box door 4, opens switch 3, can carry out the high low temperature to the part and detect, and measurement personnel's accessible glass observation window 5 observes the part.

The positioning mechanism 6 comprises a motor 67 mounted on the test box 1, one end of the motor 67 is connected with a first rotating shaft 68, one end of the first rotating shaft 68 is connected with the gear 62, the gear 62 is mounted inside the test box 1, one side of the gear 62 is provided with a sliding chute 66, the sliding chute 66 is connected inside the test box 1, a first sliding block 65 is mounted inside the sliding chute 66, the first sliding block 65 is connected with a rack 61, the gear 62 and the rack 61 are meshed with each other, a lever 64 is connected below the rack 61, one end of the lever 64 is connected with the part placing plate 8, the lever 64 is connected with a second rotating shaft 63 capable of implementing the vertical sliding of the part placing plate 8, the second rotating shaft 63 is connected on the test box 1, after the part test is finished, the part needs to be taken out, the positioning mechanism 6 is started, the motor 67 works to drive the gear on the first rotating shaft 68, because the gear 68 is meshed with the rack 61, the gear 68 rotates to drive the first sliding block 65 on the rack 61 to slide in the sliding groove 66, the rack 61 slides up and down to drive the lever 64 to move, and the lever 64 achieves the effect of sitting up and down under the action of the second rotating shaft 63, so that the part placing plate 8 at one end of the lever 64 can be slowly lifted up.

The pushing mechanism 7 comprises an electric push rod 73 installed on the test box body 1, second sliding blocks 72 are installed at two ends of the part placing plate 8 respectively, a track groove 71 is formed in one side of each second sliding block 72, the track grooves 71 are connected inside the test box body 1, the second sliding blocks 72 are connected inside the track grooves 71 in a sliding mode, the second sliding blocks 72 slide to the top and are pushed by the electric push rod 73, when the positioning mechanism 6 works to drive the part placing plate 8 to be lifted, the part placing plate 8 slides to be lifted to the top end inside the track grooves 71 through the second sliding blocks 72 on two sides, the electric push rod 73 can push the second sliding blocks 72 on the top ends of the track grooves 71 outwards, and therefore parts can be taken out.

One end of the lever 64 is connected with a U-shaped clamp 9 which can relax the part placing plate 8, and the U-shaped clamp 9 can be lifted up when the part placing plate 8 is fixed and also can be pushed out in the track groove 71.

The track groove 71 is L-shaped, and the second slider 72 can be moved to the top end of the track groove 71, so as to actuate the electric push rod 73.

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. The utility model provides a high low temperature test box, includes experimental box (1), install display screen (2) and switch (3) on experimental box (1), box door (4) have been seted up on experimental box (1), install glass observation window (5), its characterized in that on box door (4): the part placing plate (8) is arranged inside the test box body (1), the position adjusting mechanism (6) capable of adjusting the height of the part placing plate (8) is connected inside the test box body (1), and the pushing mechanisms (7) capable of pushing the part placing plate (8) out to conveniently take the part are respectively arranged at the two ends of the part placing plate (8).

2. The high-low temperature test chamber box body according to claim 1, characterized in that: the positioning mechanism (6) comprises a motor (67) arranged on a test box body (1), one end of the motor (67) is connected with a first rotating shaft (68), one end of the first rotating shaft (68) is connected with a gear (62), the gear (62) is arranged inside the test box body (1), one side of the gear (62) is provided with a sliding groove (66), the sliding groove (66) is connected inside the test box body (1), a first sliding block (65) is arranged inside the sliding groove (66), the first sliding block (65) is connected with a rack (61), the gear (62) is meshed with the rack (61), a lever (64) is connected below the rack (61), one end of the lever (64) is connected with a part placing plate (8), the lever (64) is connected with a second rotating shaft (63) capable of enabling the part placing plate (8) to slide up and down, and the second rotating shaft (63) is connected to the test box (1).

3. The high-low temperature test chamber box body according to claim 2, characterized in that: pushing mechanism (7) are including installing electric putter (73) on experimental box (1), second slider (72) are installed respectively to part placing plate (8) both ends, second slider (72) one side is equipped with orbit groove (71), and just orbit groove (71) are connected inside experimental box (1), second slider (72) sliding connection is inside orbit groove (71), and second slider (72) slide to the top and are promoted by electric putter (73).

4. The high-low temperature test chamber box body according to claim 3, characterized in that: one end of the lever (64) is connected with a U-shaped clamp (9) which can relax the part placing plate (8).

5. The high-low temperature test chamber box body according to claim 4, wherein: the track groove (71) is L-shaped.