CN219016453U

CN219016453U - Heating equipment of intermittent service life test equipment

Info

Publication number: CN219016453U
Application number: CN202222703815.9U
Authority: CN
Inventors: 朱永兵
Original assignee: Tianjin Ruixin Electronics Co ltd
Current assignee: Tianjin Ruixin Electronics Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-05-12
Anticipated expiration: 2032-10-14

Abstract

The utility model provides heating equipment of intermittent service life testing equipment, which belongs to the technical field of electronics, and is used for heating a detection box, wherein a sliding door is hinged to one side of the detection box, a blowing equipment is fixedly arranged at the bottom of the inner wall of the detection box, a blowing port of the blowing equipment is communicated with a wind guide box, the top end of the wind guide box is provided with an opening, the inner wall of the wind guide box is fixedly connected with a first wind deflector, the end, which is closer to the sliding door, and the end, which is farther from the sliding door, of the first wind deflector is fixedly connected with the inner wall of the wind guide box, the other two ends of the first wind deflector are at a certain distance from the inner wall of the wind guide box, second wind deflectors are arranged at the opening of the wind guide box and at two sides, which are farther from the first wind deflector, a heat guide pipe is movably arranged in the detection box, a controller is fixedly arranged at one side of the detection box, and is electrically connected with the heat guide pipe, and when the equipment heats up, the space can be uniformly heated, the heating efficiency is improved, and the equipment is convenient to detach.

Description

Heating equipment of intermittent service life test equipment

Technical Field

The utility model relates to the technical field of electronics, in particular to a heating device of intermittent service life testing equipment.

Background

At present, the effect of life-span test machine is the device that carries out life-span test to components such as diode, and current life-span test machine needs to heat to detecting space when using, and traditional heating equipment generally installs heating device in bottom or top, gives off heat again after the local heating and carries out the intensification to the test incasement, and the heating effect is slower, and the temperature in the test case is inhomogeneous.

How to invent a temperature rising device of intermittent service life testing equipment to improve the problems becomes a problem to be solved urgently by those skilled in the art.

Disclosure of Invention

In order to overcome the defects, the utility model provides heating equipment of intermittent service life testing equipment, which aims to solve the problems of inconvenience, uniform heating and slower heating.

The utility model is realized in the following way: the utility model provides a intermittent type life test equipment's intensification equipment for the intensification of detection case, detection case one side articulates the sliding door, its characterized in that, detection case inner wall bottom fixed mounting blast apparatus, blast gate intercommunication wind-guiding box of blast apparatus, wind-guiding box top is the opening setting, wind-guiding box inner wall fixed connection first aviation baffle, first aviation baffle distance the sliding door is nearer one end and distance the sliding door is farther one end with wind-guiding box inner wall fixed connection, the other both ends of first aviation baffle with wind-guiding box inner wall has certain distance, wind-guiding box opening part with the both sides that first aviation baffle is farther set up the second aviation baffle, movable mounting heat pipe in the detection case, detection case one side fixed mounting controller, the controller with heat pipe electric connection.

In one embodiment of the utility model, a socket is fixedly arranged on the inner wall of the side, far away from the sliding door, of the detection box, an electric insertion hole is formed in the socket, a plug is arranged on one side of the heat conducting pipe, the plug is matched with the electric insertion hole, and the socket is made of a high-temperature-resistant material.

In one embodiment of the utility model, sliding grooves are arranged on two sides of the inner wall of the detection box, the sliding grooves are arranged in parallel with the socket, and the sliding grooves are matched with the heat conducting pipes.

In one embodiment of the utility model, the two sides of the inner wall of the detection box are fixedly provided with the brackets, the brackets are fixedly provided with the object supporting frames, the object supporting frames are arranged above the heat conducting pipes, the object supporting frames are made of high-temperature-resistant materials, the object supporting frames are in a net-shaped design, and the object supporting frames are provided with the fixing devices of the detection elements.

In one embodiment of the utility model, an air inlet pipe is fixedly arranged at the bottom of the detection box, a first electromagnetic valve is fixedly arranged on the air inlet pipe, the first electromagnetic valve is electrically connected with the controller, the top end of the air inlet pipe is communicated with the inside of the detection box, and a filter screen is arranged at an air inlet at the bottom of the air inlet pipe.

In one embodiment of the utility model, an air outlet pipe is fixedly arranged at the top of the detection box, a second electromagnetic valve is fixedly arranged on the air outlet pipe, the second electromagnetic valve is electrically connected with the controller, and the bottom end of the air outlet pipe is communicated with the inside of the detection box.

In an embodiment of the utility model, the air outlet pipe is made of a hard pipe material.

In one embodiment of the utility model, the top end of the air outlet pipe is fixedly connected with a ventilation box, the top end of the ventilation box is fixedly connected with an exhaust device, and the top end of the ventilation box is in sealing connection with an exhaust outlet of the exhaust device.

In one embodiment of the utility model, a temperature sensor is fixedly arranged at the top end of one side of the inner wall of the detection box, and the temperature sensor is electrically connected with the controller.

In one embodiment of the present utility model, a display is disposed on the controller, and the display is electrically connected to the controller.

The beneficial effects of the utility model are as follows: according to the heating equipment of the intermittent service life testing equipment, which is obtained through the design, when the heating equipment is used, the detection element is placed on the object supporting frame to be fixed, the sliding door is closed, the heat conduction pipe and the blowing equipment are controlled to be started by the controller during heating, the heat conduction pipe heats the detection box, the blowing equipment blows air in the air guide box, wind power is dispersed to two sides of the air guide box through the first air guide plate, the wind blows out from two sides through the second air guide plate, at the moment, the wind uniformly blows upwards, the heat conduction pipe can rapidly heat the detection box through uniform blowing, the temperature in the space can be uniformly increased during heating of the equipment, the heating efficiency is improved, and the equipment is convenient to detach.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related 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 a temperature raising apparatus of an intermittent service life testing apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing an internal structure of a detection box according to an embodiment of the present utility model;

FIG. 3 is a schematic view illustrating an internal structure of an air guiding box according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a part of a heating apparatus of an intermittent service life testing apparatus according to an embodiment of the present utility model;

fig. 5 is a separated view of a heat pipe and a socket according to an embodiment of the present utility model.

In the figure: 110-a detection box; 111-sliding door; 112-a chute; 113-an air inlet pipe; 114-a first solenoid valve; 115-an air outlet pipe; 116-a second solenoid valve; 120-air blowing equipment; 121-an air guide box; 122-a first air deflector; 123-a second air deflector; 130-a heat pipe; 131-a socket; 132-plug-in holes; 133-plug; 140-a controller; 141-a display; 150-a bracket; 151-a carrier; 160-a ventilation box; 161-exhaust equipment; 170-temperature sensor.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, 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 some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a intermittent type life test equipment's heating up equipment, a temperature rise for detection case 110, detection case 110 one side articulates sliding door 111, detection case 110 inner wall bottom fixed mounting blast apparatus 120, blast gate intercommunication wind guide box 121 of blast apparatus 120, wind guide box 121 top is the opening setting, wind guide box 121 inner wall fixed connection first aviation baffle 122, first aviation baffle 122 is nearer one end and the farther one end and the inner wall fixed connection of wind guide box 121 apart from sliding door 111, the other both ends of first aviation baffle 122 have a certain distance with wind guide box 121 inner wall, wind guide box 121 opening part and the farther both sides of first aviation baffle 122 set up second aviation baffle 123, movable mounting heat pipe 130 in the detection case 110, detection case 110 one side fixed mounting controller 140, controller 140 and heat pipe 130 electric connection, detection case 110 inner wall both sides fixed mounting support 150, fixed mounting thing frame 151 on the support 150, detection case 110 bottom fixed mounting air inlet tube 113, fixed mounting first solenoid valve 114 on air inlet tube 113, first solenoid valve 114 and controller 140 electric connection, detection case 110 opening part and second solenoid valve 115 electric connection are the first solenoid valve 116, fixed mounting air outlet pipe 116 electric material, the second solenoid valve 116 electric connection.

In some specific embodiments, the inner wall of the detection box 110 far from the sliding door 111 is fixedly provided with a socket 131, the socket 131 is provided with an electrical insertion hole 132, one side of the heat conducting tube 130 is provided with a plug 133, two sides of the inner wall of the detection box 110 are provided with sliding grooves 112, and the sliding grooves 112 are parallel to the socket 131, so that the heat conducting tube 130 is convenient to detach.

In some specific embodiments, the top end of the air outlet pipe 115 is fixedly connected with the ventilation box 160, the top end of the ventilation box 160 is fixedly connected with the exhaust device 161, so that ventilation in the detection box 110 is quickened, and the temperature in the detection box 110 is lowered more quickly.

In some specific embodiments, a temperature sensor 170 is fixedly installed at the top end of one side of the inner wall of the detection box 110, the temperature sensor 170 is electrically connected with the controller 140, and a display 141 is arranged on the controller 140, so that the temperature inside can be conveniently checked and observed.

Working principle: the detection element is placed on the object supporting frame 151 to be fixed, the sliding door 111 is closed, the controller 140 is used for controlling the starting of the heat conduction pipe 130 and the blowing equipment 120 during temperature rising, the heat conduction pipe 130 is used for heating the inside of the detection box 110, the blowing equipment 120 is used for blowing air into the air guide box 121, wind power is dispersed to two sides of the air guide box 121 through the first air guide plates 122, the wind is blown out from two sides through the second air guide plates 123, at this time, the wind is evenly blown upwards, the heat conduction pipe 130 can be used for rapidly enabling the detection box 110 to be heated up through even blowing, the controller 140 is used for closing the heat conduction pipe 130 during temperature reducing, and the first electromagnetic valve 114, the second electromagnetic valve 116 and the exhaust equipment 161 are opened through the controller 140.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a intermittent type life test equipment's intensification equipment for detect the intensification of case (110), detect case (110) one side articulated sliding door (111), a serial communication port of detection case (110) inner wall bottom fixed mounting blast apparatus (120), blast gate intercommunication wind box (121) of blast apparatus (120), wind box (121) top is the opening setting, wind box (121) inner wall fixed connection first aviation baffle (122), first aviation baffle (122) distance sliding door (111) are nearer one end and distance sliding door (111) are farther one end with wind box (121) inner wall fixed connection, the other both ends of first aviation baffle (122) with wind box (121) inner wall has a certain distance, wind box (121) opening part with first aviation baffle (122) are farther both sides and are set up second aviation baffle (123), movable mounting aviation baffle (130) in detection case (110), detection case (110) one side fixed mounting controller (140) and heat pipe (130) electric connection.

2. The intermittent service life testing equipment temperature rising equipment according to claim 1, wherein a socket (131) is fixedly installed on the inner wall of the side, far away from the sliding door (111), of the detection box (110), an electric insertion hole (132) is formed in the socket (131), and a plug (133) is arranged on one side of the heat conducting tube (130).

3. The intermittent service life testing equipment according to claim 2, wherein sliding grooves (112) are formed in two sides of the inner wall of the detection box (110), and the sliding grooves (112) are arranged in parallel with the socket (131).

4. The heating equipment of the intermittent service life testing equipment according to claim 1, wherein the two sides of the inner wall of the detection box (110) are fixedly provided with brackets (150), and the brackets (150) are fixedly provided with a bracket (151).

5. The intermittent service life testing equipment according to claim 1, wherein an air inlet pipe (113) is fixedly arranged at the bottom of the detection box (110), a first electromagnetic valve (114) is fixedly arranged on the air inlet pipe (113), and the first electromagnetic valve (114) is electrically connected with the controller (140).

6. The intermittent service life testing equipment temperature rising equipment according to claim 1, wherein an air outlet pipe (115) is fixedly arranged at the top of the detection box (110), a second electromagnetic valve (116) is fixedly arranged on the air outlet pipe (115), and the second electromagnetic valve (116) is electrically connected with the controller (140).

7. The intermittent service life testing equipment temperature raising equipment according to claim 6, wherein the air outlet pipe (115) is made of a hard pipe material.

8. The intermittent service life testing equipment temperature raising equipment according to claim 6, wherein the top end of the air outlet pipe (115) is fixedly connected with a ventilation box (160), and the top end of the ventilation box (160) is fixedly connected with an exhaust equipment (161).

9. The heating device of the intermittent service life testing device according to claim 1, wherein a temperature sensor (170) is fixedly installed at the top end of one side of the inner wall of the detection box (110), and the temperature sensor (170) is electrically connected with the controller (140).

10. The apparatus for heating up an intermittent service life testing apparatus according to claim 1, wherein a display (141) is provided on the controller (140).