CN220691026U - High-low temperature vibration aging test box - Google Patents
High-low temperature vibration aging test box Download PDFInfo
- Publication number
- CN220691026U CN220691026U CN202322123362.7U CN202322123362U CN220691026U CN 220691026 U CN220691026 U CN 220691026U CN 202322123362 U CN202322123362 U CN 202322123362U CN 220691026 U CN220691026 U CN 220691026U
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- mounting
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- 230000032683 aging Effects 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 52
- 238000005192 partition Methods 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The utility model discloses a high-low temperature vibration aging test box, and relates to the technical field of aging test. The high-low temperature vibration aging test box comprises an installation box, a vibration mechanism and an installation assembly, wherein a connecting plate is fixedly installed on the inner side of the installation box; the vibration mechanism is arranged on the inner side of the installation box and comprises an installation table and supporting rods, the installation table is arranged on the inner side of the installation box, a plurality of groups of supporting rods are hinged to the bottom of the installation table, and another plurality of groups of supporting rods are hinged to the bottom of the inner side of the installation box. This high low temperature vibration aging test case can be through the start-up of control compressor, mounting box and fan, carries out blast air or heating air in to the mounting box, makes electronic component detect in the ambient temperature of— degree, can drive the mount table vibrations through the start-up of control vibration motor, makes support column and place the board vibrations and drive electronic component vibrations, detects the part on the electronic component.
Description
Technical Field
The utility model relates to the technical field of aging tests, in particular to a high-low temperature vibration aging test box.
Background
The utility model discloses an aging test box with a publication number of CN207571211U, which comprises a box body, a plurality of test box monomers arranged on the box body and a plurality of test drawers which can be arranged in a sliding manner; the test box unit comprises a test box body, a containing groove which is arranged on the test box body and corresponds to the test drawer, and a test box power supply assembly which is arranged on the test box body and corresponds to the containing groove; the test drawer comprises a drawer body, a carrier arranged on the drawer body and a drawer body electrifying piece which is arranged on the drawer body and matched with the carrier for use and matched with the test box power supply assembly for use. The utility model can test single or multiple electronic products corresponding to different testing occasions, reduces the waste of production resources, is convenient to operate, and ensures the testing efficiency of the products.
The device is difficult to simulate the environment where the electronic element is located when the electronic element is subjected to the aging test, and the device is difficult to control the room temperature of the environment where the electronic element is located when the electronic element is subjected to the aging test, so that the electronic element is easy to age quickly under extreme weather, the accuracy of a test result is reduced, the practicability is poor, parts on the electronic element are difficult to detect, inferior products are easy to mix in the electronic element to be tested when the electronic element is subjected to the aging test, the product quality is reduced, the service life of the product is prolonged, the product is required to be manually discharged, the labor load is increased, the working efficiency is reduced, and the device is unfavorable for popularization and use.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a high-low temperature vibration aging test box which can solve the problems that the environment where an electronic element is located is not easy to simulate and the parts on the electronic element are not easy to detect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: high low temperature vibration aging test case includes:
the inner side of the mounting box is fixedly provided with a connecting plate;
the vibration mechanism is arranged on the inner side of the mounting box and comprises a mounting table and supporting rods, the mounting table is arranged on the inner side of the mounting box, a plurality of groups of supporting rods are hinged to the bottom of the mounting table, and another plurality of groups of supporting rods are hinged to the bottom of the inner side of the mounting box;
the installation component, including slewing mechanism and temperature control mechanism, slewing mechanism locates the inboard of installation case and is located vibration mechanism's top, and temperature control mechanism locates the inboard of installation case and is located slewing mechanism's outside.
Preferably, the vibration mechanism further comprises a damper and a vibration motor, the damper is hinged between the two groups of support rods, the vibration motor is fixedly installed at the bottom of the installation table, the installation table can be driven to vibrate by controlling the starting of the vibration motor, the support columns and the placing plates vibrate to drive the electronic elements to vibrate, parts on the electronic elements are detected, and the parts on inferior products fall.
Preferably, the rotating mechanism comprises a fixed plate, a motor, a gear, a driving gear, a toothed ring and a rotating plate, wherein three groups of fixed plates are fixedly arranged at the bottom of the inner side of the mounting box, the motor is fixedly arranged at the outer side of one group of fixed plates, two groups of mounting rods are rotatably arranged at the top of one group of fixed plates, a hole is formed in the outer side of one group of fixed plates, one group of mounting rods penetrate through the hole and extend to the outer side of one group of fixed plates, an output shaft of the motor is fixedly provided with one group of mounting rods through a shaft coupling, the outer wall of each mounting rod is fixedly provided with the gear, the two groups of gears are meshed, the other group of driving gears are rotatably arranged at the outer wall of the other group of mounting rods, the rotating plate is rotatably arranged at the top of the mounting platform, the toothed ring is fixedly arranged at the outer side of the rotating plate, the toothed ring is meshed with the driving gear, and manual operation is reduced.
Preferably, the temperature control mechanism comprises a compressor, an installation box, a fan, a guide pipe and a partition plate, wherein two groups of compressors are fixedly installed at the bottom of the inner side of the installation box, the partition plate is fixedly installed at the inner side of the installation box, the installation box is fixedly installed at the inner side of the partition plate, a condenser and an evaporator are fixedly installed in the installation box, a plurality of groups of fans are fixedly installed at the inner side of the partition plate, one group of guide pipes are fixedly connected between the compressor and the condenser, the other group of guide pipes are fixedly connected between the other group of compressors and the evaporator, a guide pipe is fixedly connected between the condenser and the evaporator and the fan, and the air blowing or heating can be performed in the installation box by controlling the starting of the compressors, the installation box and the fans, so that the electronic element is detected in the environment temperature of the degree-of the air blowing or the air heating can be conveniently simulated.
Preferably, the top fixed mounting of rotor plate has the support column, and installation opening has been seted up at the top of connecting plate, and the support column setting is in the installation opening, and fixed mounting has the board of placing on the outer wall of support column, and the multiunit opening has been seted up in the outside of placing the board, and fixed mounting has electric slip ring in the support column, and electric slip ring external fixation has the cable, reduces work burden, improves work efficiency.
Preferably, four groups of rollers are fixedly arranged at the bottom of the mounting box, and the rollers are arranged in a rectangular shape, so that the mounting box is high in practicability and beneficial to popularization and use.
Preferably, rectangular openings are formed in the outer sides of the mounting boxes, mounting doors are hinged to the outer sides of the rectangular openings, rectangular openings are formed in the outer sides of the mounting boxes, glass is fixedly mounted in the rectangular openings, and accuracy of test results is improved.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This high low temperature vibration aging test case uses through the cooperation of compressor, mounting box, fan, pipe and baffle, can blow in air conditioning or heating air in to the mounting box through the start-up of control compressor, mounting box and fan, makes electronic component detect in the ambient temperature of degree-one, conveniently simulate electronic component's service environment, improves the accuracy of test result, and the practicality is strong.
(2) This high low temperature vibration aging test case uses through the cooperation of mount table, bracing piece, attenuator and vibrating motor, can drive the mount table vibrations through the start-up of control vibrating motor, makes the support column vibrate with placing the board and drives electronic component vibrations, detects the part on the electronic component, makes the part on the inferior product drop, conveniently checks it, reduces manual operation, reduces labor burden, improves work efficiency, is favorable to promoting and use.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is a cross-sectional view of the toothed ring of the present utility model;
FIG. 3 is a left side view of the toothed ring of the present utility model;
fig. 4 is a front view of the present utility model.
Reference numerals: 1. a mounting box; 2. a vibration mechanism; 201. a mounting table; 202. a support rod; 203. a damper; 204. a vibration motor; 3. a rotating mechanism; 301. a fixing plate; 302. a motor; 303. a gear; 304. a drive gear; 305. a toothed ring; 306. a rotating plate; 4. a temperature control mechanism; 401. a compressor; 402. a mounting box; 403. a blower; 404. a conduit; 405. a partition plate; 5. a connecting plate; 6. a support column; 7. placing a plate; 8. glass.
Detailed Description
Referring to fig. 1-3, the present utility model provides a technical solution: the high-low temperature vibration aging test box comprises an installation box 1, a vibration mechanism 2 and an installation assembly, wherein a connecting plate 5 is fixedly arranged on the inner side of the installation box 1; the vibration mechanism 2 is arranged on the inner side of the mounting box 1, the vibration mechanism 2 comprises a mounting table 201 and supporting rods 202, the mounting table 201 is arranged on the inner side of the mounting box 1, a plurality of groups of supporting rods 202 are hinged to the bottom of the mounting table 201, and another plurality of groups of supporting rods 202 are hinged to the bottom of the inner side of the mounting box 1; the installation component includes slewing mechanism 3 and temperature control mechanism 4, the inboard of installing box 1 is located to slewing mechanism 3 and is located the top of vibration mechanism 2, the inboard of installing box 1 is located to temperature control mechanism 4 and is located the outside of slewing mechanism 3, the bottom fixed mounting of installing box 1 has four groups gyro wheels, the gyro wheel is rectangular arrangement, the practicality is strong, be favorable to promoting and using, rectangular entrance to a cave has been seted up in the outside of installing box 1, the outer articulated mounting of rectangular entrance to a cave has the installing door, rectangular opening has been seted up in the outside of installing box 1, fixed mounting has glass 8 in the rectangular opening, improve the accuracy of test result.
Further, vibration mechanism 2 still includes attenuator 203 and vibration motor 204, articulates between two sets of bracing pieces 202 and installs attenuator 203, and the bottom fixed mounting of mount table 201 has vibration motor 204, can drive the mount table 201 vibrations through the start-up of control vibration motor 204, makes support column 6 and place board 7 vibrations drive electronic component vibrations, detects the part on the electronic component, makes the part on the inferior product drop.
The rotating mechanism 3 comprises a fixed plate 301, a motor 302, a gear 303, a driving gear 304, a toothed ring 305 and a rotating plate 306, wherein three groups of fixed plates 301 are fixedly arranged at the bottom of the inner side of the installation box 1, the motor 302 is fixedly arranged at the outer side of one group of fixed plates 301, two groups of installation rods are rotatably arranged at the top of one group of fixed plates 301, an opening is formed in the outer side of one group of fixed plates 301, one group of installation rods penetrate through the opening and extend to the outer side of one group of fixed plates 301, an output shaft of the motor 302 is fixedly provided with one group of installation rods through a coupler, the gear 303 is fixedly arranged on the outer wall of the installation rods, the two groups of gears 303 are meshed, one group of driving gears 304 are fixedly arranged on the outer wall of the other group of installation rods, the other group of driving gears 304 are rotatably arranged at the outer side of the two groups of fixed plates 301, the rotating plate 306 is rotatably arranged at the top of the installation platform 201, the toothed ring 305 is fixedly arranged at the outer side of the rotating plate 306, the toothed ring 305 is meshed with the driving gears 304, manual operation is convenient to check the outer side of the rotating plate 301, the rotating plate 306 is fixedly arranged at the top of the support column 6, an installation opening is formed in the outer side of the rotating plate 6, an installation opening is formed in the outer wall of the support column 6, the support column 6 is fixedly arranged on the outer side of the support column 6 is fixedly arranged on the outer wall of the support column 6, the outer opening is fixedly arranged on the outer side of the support column 7, and is fixedly connected with a sliding ring 7, and the outer opening is fixedly arranged on the outer side of the support column.
Further, the temperature control mechanism 4 comprises a compressor 401, a mounting box 402, a fan 403, a guide pipe 404 and a partition plate 405, two groups of compressors 401 are fixedly mounted at the bottom of the inner side of the mounting box 1, the partition plate 405 is fixedly mounted at the inner side of the mounting box 1, the mounting box 402 is internally fixedly provided with a condenser and an evaporator, the inner side of the partition plate 405 is fixedly provided with a plurality of groups of fans 403, one group of guide pipes 404 are fixedly connected between the compressor 401 and the condenser, the other group of guide pipes 404 are fixedly connected between the other group of compressors 401 and the evaporator, and a guide pipe is fixedly connected between the condenser and the evaporator and the fans 403.
Working principle: opening the mounting door, stably placing electronic components in the opening, controlling the starting of the motor 302, driving the two groups of gears 303 to engage and drive, driving the driving gear 304 and the toothed ring 305 to engage and drive the rotating plate 306 to rotate, enabling the support column 6 and the placing plate 7 to rotate, conveniently placing electronic components at different positions on the placing plate 7, controlling the starting of the compressor 401, the mounting box 402 and the fan 403, enabling the fan 403 to blow cold air or hot air into the mounting box 1, adjusting the environmental temperature in the mounting box 1, enabling the electronic components to be detected in the environmental temperature of-40-180 degrees, controlling the starting of the vibration motor 204, driving the two groups of support rods 202 to shake, enabling the support column 6 and the placing plate 7 to vibrate, enabling the electronic components to vibrate, facilitating the detection of parts on the electronic components, and observing the states of the electronic components in the device through the glass 8.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. High low temperature vibration ageing test case, its characterized in that includes:
the inner side of the mounting box (1) is fixedly provided with a connecting plate (5);
the vibration mechanism (2) is arranged on the inner side of the installation box (1), the vibration mechanism (2) comprises an installation table (201) and supporting rods (202), the installation table (201) is arranged on the inner side of the installation box (1), a plurality of groups of supporting rods (202) are hinged to the bottom of the installation table (201), and another plurality of groups of supporting rods (202) are hinged to the bottom of the inner side of the installation box (1);
the installation component, including slewing mechanism (3) and temperature control mechanism (4), the inboard of installing box (1) is located in slewing mechanism (3) and is located the top of vibration mechanism (2), and the inboard of installing box (1) is located in temperature control mechanism (4) and is located the outside of slewing mechanism (3).
2. The high and low temperature vibration burn-in kit of claim 1, wherein: the vibration mechanism (2) further comprises a damper (203) and a vibration motor (204), the damper (203) is hinged between the two groups of support rods (202), and the vibration motor (204) is fixedly arranged at the bottom of the mounting table (201).
3. The high and low temperature vibration burn-in kit of claim 2, wherein: the rotating mechanism (3) comprises a fixed plate (301), a motor (302), gears (303), driving gears (304), toothed rings (305) and rotating plates (306), wherein three groups of fixed plates (301) are fixedly arranged at the bottom of the inner side of the installation box (1), the motor (302) is fixedly arranged at the outer side of one group of fixed plates (301), two groups of installation rods are rotatably arranged at the top of one group of fixed plates (301), a hole is formed in the outer side of one group of fixed plates (301), one group of installation rods penetrate through the hole and extend to the outer side of one group of fixed plates (301), the gears (303) are fixedly arranged on the outer walls of the installation rods through couplers, the two groups of gears (303) are meshed, one group of driving gears (304) are fixedly arranged on the outer walls of the other groups of the installation rods, the rotating plates (306) are rotatably arranged at the top of the installation table (201), the toothed rings (305) are fixedly arranged at the outer sides of the rotating plates (306), and the toothed rings (305) are meshed with the driving gears (303).
4. A high and low temperature vibration burn-in kit as defined in claim 3, wherein: the temperature control mechanism (4) comprises a compressor (401), a mounting box (402), a fan (403), guide pipes (404) and a partition plate (405), wherein two groups of compressors (401) are fixedly mounted at the bottom of the inner side of the mounting box (1), the partition plate (405) is fixedly mounted at the inner side of the mounting box (405), the mounting box (402) is fixedly mounted with the condenser and the evaporator, a plurality of groups of fans (403) are fixedly mounted at the inner side of the partition plate (405), a group of guide pipes (404) are fixedly connected between one group of compressors (401) and the condenser, another group of guide pipes (404) are fixedly connected between the other group of compressors (401) and the evaporator, and a guide pipe is fixedly connected between the condenser and the evaporator and the fans (403).
5. The high and low temperature vibration burn-in kit of claim 4, wherein: the top fixed mounting of rotor plate (306) has support column (6), and installation opening has been seted up at the top of connecting plate (5), and support column (6) set up in the installation opening, and fixed mounting has on the outer wall of support column (6) and places board (7), and multiunit opening has been seted up in the outside of placing board (7), and fixed mounting has the electric slip ring in support column (6), and electric slip ring external fixation has the cable.
6. The high and low temperature vibration burn-in kit of claim 5, wherein: four groups of rollers are fixedly arranged at the bottom of the installation box (1), and the rollers are arranged in a rectangular mode.
7. The high and low temperature vibration burn-in kit of claim 6, wherein: rectangular openings are formed in the outer sides of the mounting boxes (1), mounting doors are hinged to the outer sides of the rectangular openings, rectangular openings are formed in the outer sides of the mounting boxes (1), and glass (8) is fixedly mounted in the rectangular openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123362.7U CN220691026U (en) | 2023-08-08 | 2023-08-08 | High-low temperature vibration aging test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123362.7U CN220691026U (en) | 2023-08-08 | 2023-08-08 | High-low temperature vibration aging test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220691026U true CN220691026U (en) | 2024-03-29 |
Family
ID=90371118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322123362.7U Active CN220691026U (en) | 2023-08-08 | 2023-08-08 | High-low temperature vibration aging test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220691026U (en) |
-
2023
- 2023-08-08 CN CN202322123362.7U patent/CN220691026U/en active Active
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