CN219085068U

CN219085068U - Electronic equipment ageing device

Info

Publication number: CN219085068U
Application number: CN202222263094.4U
Authority: CN
Inventors: 汪成
Original assignee: Shenzhen Saile Micro Technology Co ltd
Current assignee: Shenzhen Saile Micro Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-05-26
Anticipated expiration: 2032-08-26

Abstract

The utility model relates to an electronic equipment aging device which comprises supporting legs, a box body, a supporting frame and an aging plate, wherein the supporting frame is fixedly arranged at the center of the bottom end of the interior of the box body through bolts, the supporting frame is of a U-shaped structure, a plurality of limiting blocks are uniformly arranged on two sides of the inner wall of the supporting frame through bolts, the aging plate is movably arranged on one side of the top of the limiting block in the supporting frame, a plurality of grooves are uniformly formed in two ends of the aging plate, and the U-shaped limiting plates are fixedly arranged on the periphery of one side of the bottom of the grooves through bolts. The beneficial effects are that: compression spring after the extrusion movable block is connected the U type limiting plate in the recess with the circuit board joint, and different charging resistor on the ageing board is connected to different voltage regulators, and the circuit board accessible adjusting switch to different voltage class conveniently accomplishes, is fit for the circuit board of multiple voltage class, and resistance wire board and water jet carry out regulation and control to the inside humiture of box, easy operation, stable in structure, and the practicality is strong.

Description

Electronic equipment ageing device

Technical Field

The utility model relates to the technical field related to electronic equipment, in particular to an electronic equipment aging device.

Background

With rapid development of science and technology and continuous improvement of living standard of people, performance requirements of people on intelligent products are higher and higher, particularly electronic equipment, so that performance tests of the electronic equipment are perfected, after electronic equipment, flat-panel and other electronic equipment are manufactured, ageing tests are generally carried out, and the ageing device is used for completing high-temperature resistance tests of the processed circuit boards in a high-temperature environment, confirming that the circuit boards can run stably at high temperature, carrying out general tests on all the circuit boards, and guaranteeing the safety.

When the aging device is used, the circuit board has different voltage levels, so that the circuit board is required to be frequently switched to be inconvenient to adjust and switch, a unified voltage system is affected, and the temperature and the humidity in the box body are required to be adjusted and controlled.

Disclosure of Invention

The utility model aims to provide an electronic equipment aging device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic equipment ageing device, includes supporting legs, box, support frame and ageing board, there is through bolt fixed mounting inside bottom center department of box the support frame, just the support frame is U type structure, a plurality of stopper is evenly installed through the bolt to the inner wall both sides of support frame, be located in the support frame the activity of top one side of stopper is provided with ageing board, a plurality of recess has evenly been seted up at ageing board's both ends, be located on the ageing board the department all around of bottom one side of recess is through bolt fixed mounting there is U type limiting plate, be located on the ageing board be located in the recess the top one side both ends department of U type limiting plate is through bolt fixed mounting compression spring, there is movable block through bolt fixed mounting between the other end of compression spring, just the movable block activity is in on the ageing board in the recess, be located on the ageing board the one side center department of recess is provided with the charge resistor, be located on the ageing board be provided with the voltage regulator between the charge resistor.

Further, the two ends of the bottom of the box body are fixedly provided with the supporting feet made of rubber materials through bolts.

Further, a control box is fixedly arranged at the bottom of one side of the outer part of the box body through bolts.

Further, a plurality of water spraying ports are fixedly arranged at the center of the top end in the box body through bolts.

Further, the centers of the bottoms of the two sides in the box body are fixedly provided with resistance wire plates through bolts.

Further, the LED illuminating lamp is fixedly arranged in the box body and positioned at the center of one side of the top of the resistance wire plate through a bolt.

Furthermore, the circuit board is connected with the voltage regulator through a lead, and a U-shaped handle is fixedly arranged at the center of one side of the aging board through a bolt.

Compared with the prior art, the utility model has the following beneficial effects: one end of the circuit board is obliquely propped into the groove in the aging board, then the compression spring after the movable block is extruded is used for clamping the circuit board onto the U-shaped limiting board in the groove, the circuit board with different small specifications can be effectively prevented from shaking to be tested, the testing accuracy is improved, the practicability is strong, different charging resistors on the aging board are connected to different voltage regulators, the circuit boards with different voltage levels can be conveniently completed through the adjusting switch, the switching of the voltage of a subsequent main loop is rapidly completed, the switching of the voltage levels is rapidly completed, the circuit board with different voltage levels can be suitable, the temperature and the humidity inside the box are regulated and controlled through the resistance wire board and the water spraying port, the operation is simple, the structure is stable, and the practicability is strong.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an electronic device burn-in apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic top view of an burn-in board structure of an electronic device burn-in apparatus implemented in accordance with the present utility model;

reference numerals:

1. supporting feet; 2. a case; 21. a control box; 22. a water jet; 23. a resistance wire plate; 24. an LED illuminating lamp; 3. a support frame; 31. a limiting block; 4. an aging plate; 41. a groove; 42. a U-shaped limiting plate; 43. a compression spring; 44. a movable block; 45. a charging resistor; 46. a voltage regulator; 47. u-shaped handle.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms of "top", "bottom", "one side", "the other side", "front", "rear", "middle portion", "inner", "top", "bottom", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-2, an electronic equipment aging device according to the present utility model includes a supporting leg 1, a box 2, a supporting frame 3 and an aging board 4, wherein the supporting frame 3 is fixedly installed at the center of the bottom end inside the box 2 through bolts, the supporting frame 3 is in a U-shaped structure, two sides of the inner wall of the supporting frame 3 are uniformly provided with a plurality of limiting blocks 31 through bolts, an aging board 4 is movably arranged at one side of the top of the limiting blocks 31 in the supporting frame 3, two ends of the aging board 4 are uniformly provided with a plurality of grooves 41, a U-shaped limiting board 42 is fixedly installed at the periphery of one side of the bottom of the groove 41 on the aging board 4 through bolts, a compression spring 43 is fixedly installed at two ends of one side of the top of the U-shaped limiting board 42 on the aging board 4 in the groove 41 through bolts, a movable block 44 is fixedly installed between the other ends of the compression spring 43 through bolts, a charging resistor 45 is movably arranged in the groove 41 on the aging board 4, and a voltage regulator 46 is arranged between the charging resistors 45 on the aging board 4.

Wherein, the bottom both ends of box 2 are through bolt fixed mounting having rubber material's supporting legs 1, realize supporting.

Wherein, the bottom of one side of the outside of the box body 2 is fixedly provided with a control box 21 through bolts, so as to control the temperature and the humidity and the lamplight inside.

Wherein, a plurality of water spray ports 22 are fixedly arranged at the center of the top end inside the box body 2 through bolts, so that the humidifying effect is realized.

Wherein, the center of the bottom of the two sides inside the box body 2 is fixedly provided with a resistance wire plate 23 through bolts, thereby realizing the effect of stable heating.

Wherein, the center of one side of the top of the resistance wire plate 23 in the box body 2 is fixedly provided with an LED illuminating lamp 24 by a bolt for illumination.

The circuit board is connected with the voltage regulator 46 through a lead wire by the charging resistor 45, and a U-shaped handle 47 is fixedly arranged at the center of one side of the burn-in board 4 through a bolt.

Principle of operation

According to the scheme, one end of the circuit board is obliquely propped into the groove in the aging board when the electronic equipment aging device is used, then the circuit board is clamped onto the U-shaped limiting plate in the groove by the compression spring after the movable block is extruded, the electronic equipment aging device is suitable for circuit boards of different small specifications, shake of the circuit board to be tested can be effectively prevented, testing accuracy is improved, practicability is high, different charging resistors on the aging board are connected to different voltage regulators, switching of the voltage of different voltage classes of the circuit board can be conveniently completed through the adjusting switch, switching of the voltage of a subsequent main loop is rapidly completed, the electronic equipment aging device can be suitable for circuit boards of different voltage classes, temperature and humidity in a box body are regulated and controlled through the resistance wire board and the water spraying port, operation is simple, the structure is stable, and the practicability is high.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an electronic equipment ageing device, includes supporting legs (1), box (2), support frame (3) and ageing board (4), its characterized in that, the inside bottom center department of box (2) is through bolt fixed mounting have support frame (3), just support frame (3) are U type structure, a plurality of stopper (31) are evenly installed through the bolt to the inner wall both sides of support frame (3), be located in support frame (3) top one side activity of stopper (31) is provided with ageing board (4), a plurality of recess (41) have evenly been seted up at the both ends of ageing board (4), ageing board (4) are located in the bottom one side department of recess (41) is through bolt fixed mounting U type limiting plate (42), ageing board (4) are in recess (41) top one side both ends department of U type limiting plate (42) is through bolt fixed mounting compression spring (43), be provided with movable block (44) through bolt fixed mounting between the other end of compression spring (43), and movable block (44) are located in recess (41) are located in ageing board (41) one side of the centre (41), and a voltage regulator (46) is arranged on the aging board (4) and positioned between the charging resistors (45).

2. The electronic equipment aging device according to claim 1, wherein the supporting feet (1) made of rubber are fixedly installed at two ends of the bottom of the box body (2) through bolts.

3. An electronic equipment aging apparatus according to claim 1, wherein a control box (21) is fixedly mounted at the bottom of the outer side of the box body (2) by bolts.

4. An electronic equipment aging apparatus according to claim 1, wherein a plurality of water jets (22) are fixedly installed at the center of the inner top end of the case (2) by bolts.

5. An electronic equipment aging apparatus according to claim 1, wherein a resistance wire plate (23) is fixedly installed at the center of the bottoms of both sides of the inside of the case (2) by bolts.

6. The electronic equipment aging device according to claim 5, wherein an LED illuminating lamp (24) is fixedly installed in the box body (2) at the center of one side of the top of the resistance wire plate (23) through a bolt.

7. An electronic equipment burn-in apparatus according to claim 1, wherein a circuit board is connected to the voltage regulator (46) by a wire through the charging resistor (45), and a U-shaped handle (47) is fixedly mounted at a center of one side of the burn-in board (4) by a bolt.