CN215297540U - Electronic service life test equipment - Google Patents
Electronic service life test equipment Download PDFInfo
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- CN215297540U CN215297540U CN202121580369.6U CN202121580369U CN215297540U CN 215297540 U CN215297540 U CN 215297540U CN 202121580369 U CN202121580369 U CN 202121580369U CN 215297540 U CN215297540 U CN 215297540U
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Abstract
The utility model discloses an electronic service life testing device, which comprises an installation box and a clamping component; installing a box: an installation frame is fixed on the lower side surface of the inside of the installation box, a connecting disc is fixed at the upper end of the inside of the installation frame, four corresponding strip-shaped openings are formed in the upper end surface of the connecting disc, a refrigeration assembly is installed on the side surface of the installation box, and a heating assembly is installed inside the installation box; a clamping assembly: the electronic device is installed in the installation frame and fixed by arranging the clamping assembly. Wherein: still include display and PLC controller, display and PLC controller are all installed on the leading flank of install bin, external power source's output is connected to the input electricity of PLC controller, the input of display is connected to the output electricity of PLC controller, control temperature that can be very convenient to can be very convenient fix electronic product.
Description
Technical Field
The utility model relates to a test equipment technical field specifically is an electron life test equipment.
Background
The electronic products are more and more at present, and the forms are more and more diversified. Not only enriches the lives of people, but also promotes the development of social economy. However, in order to ensure the benefit of customers and the integrity of the market, the use of electronic test equipment is necessary, which can effectively reduce the product flow into the market, and the existing electronic test equipment cannot conveniently control the electronic service life and cannot conveniently fix the electronic product in the test process.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an electron life-span test equipment, control temperature that can be very convenient to can be very convenient fix the electronic product, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electronic life test device comprises an installation box and a clamping assembly;
installing a box: an installation frame is fixed on the lower side surface of the inside of the installation box, a connecting disc is fixed at the upper end of the inside of the installation frame, four corresponding strip-shaped openings are formed in the upper end surface of the connecting disc, a refrigeration assembly is installed on the side surface of the installation box, and a heating assembly is installed inside the installation box;
a clamping assembly: the electronic device is installed in the installation frame and fixed by arranging the clamping assembly.
Wherein: still include display and PLC controller, display and PLC controller are all installed on the leading flank of install bin, external power source's output is connected to the input electricity of PLC controller, the input of display is connected to the output electricity of PLC controller.
Further, press from both sides tight subassembly and contain motor, carousel, draw runner and centre gripping strip, seted up flutedly on the downside of installation frame, the internally mounted of recess has the motor, the output shaft of motor is fixed on the lower terminal surface of carousel, the carousel is located the inside of installation frame, be fixed with the spiral strip on the up end of carousel, the inside sliding connection of bar mouth has the draw runner, has all seted up the helicla flute on the downside of four draw runners, the spiral strip meshes with the spiral flute mutually, be fixed with the centre gripping strip on the last side of draw runner, the output of PLC controller is connected to the input electricity of motor.
Further, refrigeration subassembly contains air-cooler, outlet duct and air inlet ring, the air-cooler is installed on the left surface of install bin, be fixed with the outlet duct in the outlet duct of air-cooler, the inside at air inlet ring is fixed to the right-hand member of outlet duct, in the air inlet on the side is fixed on the install bin to the air inlet ring, the output of PLC controller is connected to the input electricity of air-cooler, through setting up the inside cooling of refrigeration subassembly to the install bin.
Further, heating element contains electrothermal tube, baffle and temperature sensor, the inside left end of install bin is fixed with the baffle, install evenly distributed's electrothermal tube on the left surface of baffle, install temperature sensor on the right flank of baffle, the output of PLC controller is connected to the input electricity of electrothermal tube, temperature sensor and the two-way electricity of PLC controller are connected, improve the temperature of guaranteeing in the install bin through setting up heating element.
Furthermore, an annular through groove is formed in the upper side face of the installation box, a transparent ring is fixed inside the annular through groove, a baffle is hinged to the right side face of the installation box, a pull block is fixed on the right side face of the baffle, and the installation box is sealed through the baffle.
Furthermore, an arc-shaped plate is fixed on the side surface of the clamping strip, and anti-slip grooves which are uniformly distributed are formed in the side surface of the arc-shaped plate.
Compared with the prior art, the beneficial effects of the utility model are that: the electronic life test equipment has the following advantages:
1. the clamping assembly is arranged, so that the electronic device can be placed on the upper end face of the connecting disc when the electronic device is tested, after the electronic device is placed, the motor is started to enable the turntable to rotate to enable the four sliding strips to gradually approach, the four sliding strips gradually approach to drive the four arc-shaped plates to gradually approach to fix the electronic device, and after the electronic device is fixed, a user can effectively avoid the electronic device from deviating when the service life of the electronic device is tested;
2. make when testing electronic device through setting up heating element and refrigeration subassembly, can start the air-cooler when needs carry out the low temperature test, make the inside temperature of install bin reduce after the air-cooler starts, can start the electrothermal tube when needs carry out the high temperature test, make the inside temperature of install bin rise after the electrothermal tube starts, temperature sensor can detect the inside temperature of install bin in the in-process temperature variation of install bin, after the inside temperature of install bin reachs suitable numerical value, the user can be very convenient tests electronic device.
Drawings
FIG. 1 is a schematic front side view of the present invention;
fig. 2 is a front side sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the strip-shaped opening of the present invention;
fig. 4 is a schematic view of the structure of the turntable of the present invention.
In the figure: the device comprises an installation box 1, an installation frame 2, a connection plate 3, a strip-shaped port 4, a clamping assembly 5, a motor 51, a rotary table 52, a slide bar 53, a clamping bar 54, a refrigerating assembly 6, an air cooler 61, an air outlet pipe 62, an air inlet ring 63, a heating assembly 7, an electric heating pipe 71, a partition plate 72, a temperature sensor 73, a transparent ring 8, an arc-shaped plate 9, a baffle plate 10, a pull block 11, a display 12 and a PLC (programmable logic controller) 13.
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 embodiment provides a technical solution: an electronic life test device comprises a mounting box 1 and a clamping assembly 5;
installation box 1: an installation frame 2 is fixed on the lower side surface of the inside of the installation frame 2, a connection disc 3 is fixed at the upper end of the inside of the installation frame 2, four corresponding strip-shaped openings 4 are formed in the upper end surface of the connection disc 3, a refrigeration component 6 is installed on the side surface of the installation box 1, a heating component 7 is installed inside the installation box 1, the refrigeration component 6 comprises an air cooler 61, an air outlet pipe 62 and an air inlet ring 63, the air cooler 61 is installed on the left side surface of the installation box 1, the air outlet pipe 62 is fixed in the air outlet of the air cooler 61, the right end of the air outlet pipe 62 is fixed inside the air inlet ring 63, the air inlet ring 63 is fixed in the air inlet on the upper side surface of the installation box 1, the input end of the air cooler 61 is electrically connected with the output end of the PLC 13, the heating component 7 comprises an electric heating pipe 71, a partition plate 72 and a temperature sensor 73, a partition plate 72 is fixed at the left end of the inside of the installation box 1, and the electric heating pipe 71 is installed on the left side surface of the partition plate 72, a temperature sensor 73 is installed on the right side surface of the partition plate 72, the input end of the electric heating pipe 71 is electrically connected with the output end of the PLC 13, the temperature sensor 73 is electrically connected with the PLC 13 in a bidirectional mode, the temperature kept in the installation box 1 is increased through the arrangement of the heating assembly 7, and the interior of the installation box 1 is cooled through the arrangement of the refrigerating assembly 6;
the clamping assembly 5: install in the inside of installation frame 2, clamping component 5 contains motor 51, carousel 52, draw runner 53 and centre gripping strip 54, seted up flutedly on the downside of installation frame 2, the internally mounted of recess has motor 51, motor 51's output shaft is fixed on the lower terminal surface of carousel 52, carousel 52 is located the inside of installation frame 2, be fixed with the spiral strip on the up end of carousel 52, the inside sliding connection of bar mouth 4 has draw runner 53, the helicla flute has all been seted up on the downside of four draw runners 53, the spiral strip meshes with the spiral flute mutually, be fixed with centre gripping strip 54 on the last side of draw runner 53, the output of PLC controller 13 is connected to motor 51's input electricity, it is fixed with electronic device through setting up clamping component 5.
Wherein: still include display 12 and PLC controller 13, display 12 and PLC controller 13 are all installed on the leading flank of install bin 1, and external power source's output is connected to PLC controller 13's input electricity, and display 12's input is connected to PLC controller 13's output electricity.
Wherein: the annular through groove has been seted up on the last side of install bin 1, and the inside that the annular led to the groove is fixed with transparent ring 8, and it has baffle 10 to articulate on the right flank of install bin 1, is fixed with on the right flank of baffle 10 and draws piece 11, seals install bin 1 through setting up baffle 10.
Wherein: the arc-shaped plate 9 is fixed on the side surface of the clamping strip 54, and the anti-slip grooves which are uniformly distributed are formed in the side surface of the arc-shaped plate 9.
The utility model provides a pair of electron life-span test equipment's theory of operation as follows: firstly, an electronic device is placed on the upper end face of a connecting disc 3, after the electronic device is placed, a motor 51 is started to enable a turntable 52 to rotate, the turntable 52 rotates to enable a spiral strip fixed on the upper end face of the turntable to rotate, the spiral strip rotates to enable four sliding strips 53 to gradually approach, the four sliding strips 53 gradually approach to drive four arc-shaped plates 9 to gradually approach to fix the electronic device, after the electronic device is fixed, an air cooler 61 and an electric heating tube 71 can be respectively started, after the air cooler 61 and the electric heating tube 71 are started, the temperature in the installation box 1 is reduced, when low-temperature testing is required, the air cooler 61 can be started, after the air cooler 61 is started, the temperature in the installation box 1 is reduced, when high-temperature testing is required, the electric heating tube 71 can be started, after the electric heating tube 71 is started, the temperature in the installation box 1 is increased, and in the process of temperature change in the installation box 1, the temperature sensor 73 can detect the temperature in the installation box 1, when the temperature in the installation box 1 reaches a proper value, a user can conveniently test the electronic device.
It should be noted that the specific model of the PLC controller 13 disclosed in the above embodiment is siemens S7-200, the motor 51, the air cooler 61, the electric heating tube 71 and the temperature sensor 73 may be freely configured according to the actual application scenario, and the PLC controller 13 controls the motor 51, the air cooler 61 and the electric heating tube 71 to work by a method commonly used in the prior art.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. An electronic life test apparatus, characterized by: comprises a mounting box (1) and a clamping component (5);
mounting case (1): an installation frame (2) is fixed on the lower side surface of the inside of the installation box, a connection disc (3) is fixed at the upper end of the inside of the installation frame (2), four corresponding strip-shaped openings (4) are formed in the upper end surface of the connection disc (3), a refrigeration assembly (6) is installed on the side surface of the installation box (1), and a heating assembly (7) is installed inside the installation box (1);
clamping assembly (5): is mounted inside the mounting frame (2);
wherein: still include display (12) and PLC controller (13), display (12) and PLC controller (13) are all installed on the leading flank of install bin (1), the output of external power source is connected to the input electricity of PLC controller (13), the input of display (12) is connected to the output electricity of PLC controller (13).
2. An electronic life test apparatus as claimed in claim 1, wherein: the utility model discloses a clamping assembly, including clamping assembly (5), motor (51), carousel (52), draw runner (53) and centre gripping strip (54), seted up flutedly on the downside of installation frame (2), the internally mounted of recess has motor (51), the output shaft of motor (51) is fixed on the lower terminal surface of carousel (52), carousel (52) are located the inside of installation frame (2), be fixed with the spiral strip on the up end of carousel (52), the inside sliding connection of bar mouth (4) has draw runner (53), has all seted up the helicla flute on the downside of four draw runners (53), the spiral strip meshes with the helicla flute mutually, be fixed with centre gripping strip (54) on the last side of draw runner (53), the output of PLC controller (13) is connected to the input electricity of motor (51).
3. An electronic life test apparatus as claimed in claim 1, wherein: refrigeration subassembly (6) contain air-cooler (61), outlet duct (62) and admit air ring (63), install on the left surface of install bin (1) air-cooler (61), be fixed with outlet duct (62) in the outlet duct of air-cooler (61), the inside at inlet ring (63) is fixed to the right-hand member of outlet duct (62), it fixes in the inlet duct on the side on install bin (1) to admit air ring (63), the output of PLC controller (13) is connected to the input electricity of air-cooler (61).
4. An electronic life test apparatus as claimed in claim 1, wherein: heating element (7) contain electrothermal tube (71), baffle (72) and temperature sensor (73), baffle (72) are fixed with to the left end of install bin (1) inside, install evenly distributed electrothermal tube (71) on the left surface of baffle (72), install temperature sensor (73) on the right flank of baffle (72), the output of PLC controller (13) is connected to the input electricity of electrothermal tube (71), temperature sensor (73) and PLC controller (13) two-way electricity are connected.
5. An electronic life test apparatus as claimed in claim 1, wherein: the mounting box is characterized in that an annular through groove is formed in the upper side face of the mounting box (1), a transparent ring (8) is fixed inside the annular through groove, a baffle (10) is hinged to the right side face of the mounting box (1), and a pull block (11) is fixed on the right side face of the baffle (10).
6. An electronic life test apparatus as claimed in claim 2, wherein: an arc-shaped plate (9) is fixed on the side surface of the clamping strip (54), and anti-skid grooves which are uniformly distributed are formed in the side surface of the arc-shaped plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121580369.6U CN215297540U (en) | 2021-07-13 | 2021-07-13 | Electronic service life test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121580369.6U CN215297540U (en) | 2021-07-13 | 2021-07-13 | Electronic service life test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215297540U true CN215297540U (en) | 2021-12-24 |
Family
ID=79521909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121580369.6U Active CN215297540U (en) | 2021-07-13 | 2021-07-13 | Electronic service life test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215297540U (en) |
-
2021
- 2021-07-13 CN CN202121580369.6U patent/CN215297540U/en active Active
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