CN214067291U

CN214067291U - High-temperature test device for electronic spare and accessory parts

Info

Publication number: CN214067291U
Application number: CN202022797798.0U
Authority: CN
Inventors: 姜维
Original assignee: Jiangsu Komat Machinery Co ltd
Current assignee: Jiangsu Komat Machinery Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-27
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a high temperature test device for electron accessories, including the box, four corners of bottom half are all fixed and are equipped with the landing leg, and the front end of box articulates through the hinge has the chamber door, and one side of box lower part is equipped with the operation panel, and the inside of box is equipped with the balladeur train, and the both sides of balladeur train bottom are all fixed and are equipped with the slide rail, and the even equidistance in inside of balladeur train is equipped with the multiunit and places the board, and the intermediate position of balladeur train bottom is seted up flutedly, and the inside slip of recess is equipped with the limiting plate. Compared with the prior art, the utility model, through setting up chamber door and balladeur train into the mode that can open in step and close, can further make things convenient for the staff to take out the electron spare part in the box, avoid the incident that leads to because of high temperature in the box, simultaneously through a plurality of backup pads that set up, volume in the utilization box that can maximize can effectual improvement experiment, indirectly improved work efficiency, further improve the device's practicality.

Description

High-temperature test device for electronic spare and accessory parts

Technical Field

The utility model relates to an electron spare part experimental apparatus technical field especially relates to a high temperature test device for electron spare and accessory part.

Background

The requirements of large-scale electrics and electronics and other products, parts and materials on the temperature in the environment are high, and a high-temperature aging test needs to be carried out on the large-scale electrics and electronics and other products, parts and materials so as to ensure the high-temperature resistance of detection products.

For example, publication numbers are: the patent of CN203184037U relates to an electron spare and accessory part high temperature test device, including chamber door mechanism, the inside high temperature generating device that is equipped with of chamber door mechanism, chamber door and work operation panel are equipped with to the outside of chamber door mechanism, be equipped with the perspective board on the chamber door.

The publication numbers are: the patent of CN203184037U has the following disadvantages in practical use: firstly, when the experiment is finished, because the temperature in the box body is not reduced at the moment, the workers are inconvenient to take out the electronic parts in the box body for carrying out the experiment of the next batch; second, the current box is interior not to carry out the layering, and inconvenient a plurality of spare parts are tested once.

To this end, we propose a high temperature test apparatus for electronic parts to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art, and providing a high temperature test device for electronic accessories.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high temperature test device for electron accessories, the power distribution box comprises a box body, four corners of bottom half are all fixed and are equipped with the landing leg, the front end of box articulates through the hinge has the chamber door, one side of box lower part is equipped with the operation panel, the inside of box is equipped with the balladeur train, the both sides of balladeur train bottom are all fixed and are equipped with the slide rail, the even equidistance in inside of balladeur train is equipped with the multiunit and places the board, the intermediate position of balladeur train bottom is seted up flutedly, and the inside slip of recess is equipped with the limiting plate, the surface of limiting plate is equipped with the connecting rod, and the connecting rod is kept away from the one end of limiting plate and is rotated with the intermediate position of chamber door inner wall and be connected.

Preferably, the middle position of chamber door runs through and has seted up the opening, and the fixed perspective board that is equipped with in open-ended inside, the fixed pull ring that is equipped with of one end that the hinge was kept away from to the chamber door, the chamber door inner wall all fixes being equipped with the silica gel sealing washer with the part of box contact.

Preferably, the sliding grooves are formed in the two sides of the bottom of the inner cavity of the box body, the sliding rails are located in the sliding grooves respectively, and the sliding rails are connected with the sliding grooves in a sliding mode.

Preferably, the bottom of a set of slide rail all rotates and is equipped with multiunit gyro wheel, and the surface of gyro wheel and the bottom butt of spout.

Preferably, the first through-hole of multiunit has been seted up to the impartial distance in surface at balladeur train both sides and top, multiunit spacing groove has been seted up to the even equidistance of inner wall of balladeur train, and the spacing groove is located between a set of first through-hole, multiunit the spacing groove with place the board phase-match, and place the inside that the board is located the spacing groove, the multiunit place board and spacing groove sliding connection.

Preferably, the surfaces of the multiple groups of placing plates are equidistantly provided with second through holes, the middle positions of the front ends of the placing plates are provided with openings, and the interiors of the openings are fixedly provided with pull rods.

Preferably, a rotating rod is fixedly arranged in the middle of the surface of the limiting plate, a movable hole is formed in one end, far away from the box door, of the connecting rod, and the rotating rod is located inside the movable hole.

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

1. through the arranged box door, the connecting rod, the sliding frame, the sliding groove and the sliding rail, the effect of pulling out the sliding frame in the box body when the box door is opened is achieved, when an operator needs to take out electronic parts finished in an experiment from the box body, the operator only needs to hold the pull ring to pull the box door open at the moment, as the box door is rotationally connected with the connecting rod, the connecting rod can generate a certain inclination angle with the box door, then the limiting plate is driven to slide in the groove, the larger the box door is opened, when the limiting plate slides to the bottom of the groove, the sliding frame can be driven to be integrally pulled out from the inside of the box body at the moment, when the operator closes the box door, the limiting plate can slide to the tail end of the groove at the moment, when the box door is continuously pushed, the connecting rod can push the sliding frame to enter the inside of the box body, compared with the prior art, the box door and the sliding frame are arranged in a mode of synchronously opening and closing, the electronic parts in the box body can be further conveniently taken out by workers, and safety accidents caused by high temperature in the box body are avoided.

2. Through the backup pad that sets up, the through-hole, pull rod and spacing groove, with the effect of placing the electron spare part multilayer, when using, the staff can adjust the interval between the backup pad according to the electron spare part size of experiment, the staff only need pull out the backup pad from the inside of balladeur train through the pull rod after the experiment finishes, and take off the electron spare part that the experiment finishes from the backup pad, then place the electron spare part of treating the experiment on placing the board again, then will place the board inside the push-back tape balladeur train, through a plurality of backup pads that set up, the volume in the utilization box that can the maximize, can effectual efficiency that improves the experiment, work efficiency has been improved indirectly, further improve the device's practicality.

Drawings

Fig. 1 is a schematic perspective view of a high temperature testing apparatus for electronic components according to the present invention;

FIG. 2 is a schematic perspective view of the chest door of FIG. 1 with the door removed;

FIG. 3 is a schematic perspective view of the container shown in FIG. 2 with the container removed;

FIG. 4 is a schematic perspective view of the placement plate of FIG. 3;

FIG. 5 is a bottom view of the carriage of FIG. 2;

FIG. 6 is a cutaway view of FIG. 5;

fig. 7 is a schematic view of the connection between the door and the link of fig. 1.

In the figure: 1. a box body; 2. a box door; 3. a support leg; 4. a pull ring; 5. an operation table; 6. a carriage; 7. placing the plate; 8. a chute; 9. a slide rail; 10. a connecting rod; 11. a first through hole; 12. a limiting groove; 13. a second through hole; 14. a pull rod; 15. a groove; 16. a limiting plate; 17. and (4) rotating the rod.

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.

Referring to fig. 1-7, a high temperature test device for electron accessories, including box 1, four corners of box 1 bottom are all fixed and are equipped with landing leg 3, the front end of box 1 articulates through the hinge has chamber door 2, one side of box 1 lower part is equipped with operation panel 5, the inside of box 1 is equipped with balladeur train 6, the both sides of balladeur train 6 bottom are all fixed and are equipped with slide rail 9, the even equidistance in inside of balladeur train 6 is equipped with the multiunit and places board 7, the intermediate position of balladeur train 6 bottom is seted up flutedly 15, and the inside of recess 15 slides and is equipped with limiting plate 16, the surface of limiting plate 16 is equipped with connecting rod 10, and connecting rod 10 keeps away from the intermediate position rotation of limiting plate 16's one end and 2 inner walls of chamber door and is connected.

The opening has been seted up in the intermediate position of chamber door 2 runs through, and the fixed perspective board that is equipped with in open-ended inside, and chamber door 2 keeps away from the fixed pull ring 4 that is equipped with of one end of hinge, and the part of 2 inner walls of chamber door and 1 contacts of box all fixes being equipped with the silica gel sealing washer.

Spout 8 has all been seted up to the both sides of 1 inner chamber bottom of box, a set of slide rail 9 is located spout 8's inside respectively, and slide rail 9 and spout 8 sliding connection, the bottom of a set of slide rail 9 all rotates and is equipped with the multiunit gyro wheel, and the surface of gyro wheel and spout 8's bottom butt, the design of gyro wheel plays slide rail 9 in the inside gliding effect more of spout 8, when chamber door 2 closes, because limiting plate 16 slides in the inside of recess 15, the condition of the inner wall of chamber door 2 and the contact of balladeur train 6 one side may exist, the staff only need with hand (hold) balladeur train 6 toward box 1 in promote can, do not influence normal use.

The first through-hole 11 of multiunit has been seted up to 6 both sides of balladeur train and the surperficial equidistance at top, the design of first through-hole 11 plays the effect that makes things convenient for high-temperature gas can and the better contact of electron spare part, and first through-hole 11 is not seted up to 6 bottom of balladeur train, multiunit spacing groove 12 has been seted up to the even equidistance of balladeur train 6's inner wall, and spacing groove 12 is located between a set of first through-hole 11, multiunit spacing groove 12 with place board 7 phase-match, and place the inside that board 7 is located spacing groove 12, the multiunit is placed board 7 and spacing groove 12 sliding connection, in-service use staff can adjust interval and the quantity of using between the board 7 according to the size of electron spare part.

The multiunit is placed the equal equidistance in surface of board 7 and has been seted up second through-hole 13, and the design of second through-hole 13 plays the effect that makes things convenient for high-temperature gas can with the better contact of electron spare part, and places the intermediate position of board 7 front end and all seted up the opening, and multiunit open-ended inside is all fixed and is equipped with pull rod 14, and pull rod 14's design plays the effect that makes things convenient for the staff to place board 7 and follow 6 inside pulls out of balladeur train.

The middle position on the surface of the limit plate 16 is fixedly provided with a rotating rod 17, one end of the connecting rod 10, which is far away from the box door 2, is provided with a movable hole, the rotating rod 17 is positioned inside the movable hole, the connecting rod 10 is rotatably connected with the limit plate 16, and the design effect is that the connecting rod 10 can incline to one side when the box door 2 is opened.

The working principle is as follows: the utility model discloses, when the staff need take out the electronic component that the experiment was finished from box 1, only need to hold pull ring 4 at this moment and pull the box door 2 open, because box door 2 rotates with connecting rod 10 and is connected, connecting rod 10 can produce certain inclination with box door 2 at this moment, then drive limiting plate 16 to slide in the inside of recess 15, with box door 2 more open big more, when limiting plate 16 slides to the bottom of recess 15, can drive the whole balladeur train 6 to be pulled out from the inside of box 1 at this moment, then the staff rethread pulling pull rod 14 will place board 7 and take out from the inside of balladeur train 6, can take off the electronic component placed on the rack, then place the electronic component that will wait to be tested on placing board 7, then will place board 7 and push back inside taking balladeur train 6, at this moment the staff will close box door 2, when limiting plate 16 slides to the tail end of recess 15, the door 2 is pushed further, and the link 10 pushes the carriage 6 into the cabinet 1.

The utility model discloses in, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to the concrete structure, model and the coefficient index of all parts thereof are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at much and give unnecessary detail.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the present invention, unless otherwise specified, the terms "up, down, left, right, front, back, inside, outside, vertical and horizontal" and the like used in the terms refer to the orientation of the terms in the conventional usage, or are colloquially understood by those skilled in the art, and are not to be construed as limiting the terms, and the terms "first", "second", and "third" do not refer to a specific number or order and are used merely for name differentiation, and the terms "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A high-temperature test device for electronic spare and accessory parts comprises a box body (1) and is characterized in that, four corners of the bottom of the box body (1) are all fixedly provided with supporting legs (3), the front end of the box body (1) is hinged with a box door (2) through a hinge, an operating table (5) is arranged on one side of the lower part of the box body (1), a sliding frame (6) is arranged in the box body (1), the two sides of the bottom of the sliding frame (6) are both fixedly provided with sliding rails (9), a plurality of groups of placing plates (7) are uniformly arranged in the sliding frame (6) at equal intervals, the middle position of the bottom of the sliding frame (6) is provided with a groove (15), a limiting plate (16) is arranged inside the groove (15) in a sliding manner, a connecting rod (10) is arranged on the surface of the limiting plate (16), and one end of the connecting rod (10) far away from the limit plate (16) is rotatably connected with the middle position of the inner wall of the box door (2).

2. The high-temperature test device for the electronic spare and accessory parts as claimed in claim 1, wherein an opening is formed in the middle of the box door (2) in a penetrating manner, a perspective plate is fixedly arranged inside the opening, a pull ring (4) is fixedly arranged at one end, away from the hinge, of the box door (2), and silica gel sealing rings are fixedly arranged at the contact parts of the inner wall of the box door (2) and the box body (1).

3. The high-temperature test device for the electronic parts according to claim 1, wherein sliding grooves (8) are formed in both sides of the bottom of the inner cavity of the box body (1), a set of sliding rails (9) are respectively located inside the sliding grooves (8), and the sliding rails (9) are slidably connected with the sliding grooves (8).

4. The high-temperature test device for the electronic spare and accessory parts as claimed in claim 3, wherein a plurality of sets of rollers are rotatably arranged at the bottoms of the slide rails (9), and the surfaces of the rollers are abutted against the bottoms of the slide grooves (8).

5. The high-temperature test device for the electronic spare and accessory parts according to claim 1, wherein a plurality of sets of first through holes (11) are formed in the two sides of the carriage (6) and the surface of the top of the carriage at equal intervals, a plurality of sets of limiting grooves (12) are formed in the inner wall of the carriage (6) at equal intervals, the limiting grooves (12) are located among the sets of first through holes (11), the plurality of sets of limiting grooves (12) are matched with the placing plate (7), the placing plate (7) is located inside the limiting grooves (12), and the plurality of sets of placing plate (7) are connected with the limiting grooves (12) in a sliding mode.

6. The high-temperature test device for electronic parts according to claim 1, wherein the surfaces of the plurality of sets of placing plates (7) are provided with second through holes (13) at equal intervals, the middle positions of the front ends of the placing plates (7) are provided with openings, and the inside of each set of openings is fixedly provided with a pull rod (14).

7. The high-temperature test device for the electronic parts according to claim 1, wherein a rotating rod (17) is fixedly arranged in the middle of the surface of the limiting plate (16), a movable hole is formed in one end, away from the box door (2), of the connecting rod (10), and the rotating rod (17) is located inside the movable hole.