CN215984611U - Luminous type function detection device - Google Patents

Abstract

The utility model discloses a light-emitting type function detection device, and belongs to the field of test equipment. The utility model comprises a box body, wherein the upper surface of the box body is provided with a plurality of heat dissipation ports, two opposite surfaces of the box body are fixedly provided with heat dissipation fans, the front end surface of the box body is respectively provided with a CF (compact flash) socket and a PC (personal computer) wiring port, the front end surface of the box body is respectively and fixedly provided with a power supply control button, a display screen, a plurality of operation switches, a result prompting lamp and a plurality of voltage prompting lamps, and the rear end surface of the box body is respectively provided with a plurality of A/D (analog/digital) interfaces, a plurality of OUT (output) interfaces and a power supply interface. This device separates with test fixture, and this luminous type function detection device test machine can use repeatedly on the tested product of difference, reduces test fixture cost, can save test data automatically, and the test result can be quick shows through result warning light and display screen, through inserting the CF card, and the realization that the technical staff can be convenient is to the modification of procedure and leading-in.

Description

Luminous type function detection device

Technical Field

The utility model belongs to the field of test equipment, and particularly relates to a light-emitting type function detection device.

Background

The existing test equipment is based on the previous mode, the function test module and the jig are integrated, each test jig is provided with a micro single chip microcomputer, various functional detection modules, an output/input interface and the like, the reusability of each function module of the test jig is small, and the manufacturing cost of the jig is too high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a light-emitting type function detection device, which solves the problem of high test cost in the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a luminous type function detection device, which comprises a box body, wherein the upper surface of the box body is provided with a plurality of heat dissipation ports to increase the heat dissipation capability, heat dissipation fans are fixedly arranged on two opposite surfaces of the box body, the heat dissipation effect is enhanced by the symmetrically arranged heat dissipation fans, the two opposite surfaces of the box body are both provided with magnetic absorption grooves, one surface of the magnetic attraction groove is connected with a magnetic attraction block in a sliding way, one surface of the magnetic attraction block is fixedly connected with a dustproof plate, the dustproof plate can be conveniently installed, the front end surface of the box body is respectively provided with a CF jack and a PC wiring port, the front end surface of the box body is respectively and fixedly provided with a power supply control button, a display screen, a plurality of operation switches, a result prompting lamp and a plurality of voltage prompting lamps, the rear end face of the box body is respectively provided with a plurality of A/D interfaces, a plurality of OUT interfaces and a power supply interface, so that the device can be used separately from the test fixture.

Preferably, a micro single chip microcomputer is arranged in the box body, a single chip microcomputer system is arranged in the micro single chip microcomputer, the single chip microcomputer system comprises a power supply module, a power supply control module, an IO control module, a color sensing device and an automatic storage module, and the micro single chip microcomputer controls the test fixture and reads a result.

Preferably, the micro-singlechip is electrically connected with the CF socket, and a CF card is inserted into the CF socket to conveniently modify and import the program.

Preferably, three operating switches are arranged, and the operating switches are RESET, STEP and ENTER respectively and control the operation of the device.

Preferably, the number of the voltage indicator lamps is three, the voltage indicator lamps are respectively DC5V, DC12V and DC15V, and the operating voltage of the device is displayed.

Preferably, the number of the A/D interfaces is two, and the number of the OUT interfaces is four, so that the equipment and the jig can be conveniently connected.

Preferably, the rear end face of the box body is further provided with a POWER interface, a REMOTE interface and an RS232 interface.

The utility model has the following beneficial effects:

1. when the device is used, the box body, the micro single chip microcomputer, the display screen and the result prompting lamp are arranged, so that the device is separated from the test fixture, the test machine for the luminous type function detection device can be repeatedly used on different tested products, the cost of the test fixture is reduced, test data can be automatically stored, test results can be rapidly displayed through the result prompting lamp and the display screen, and technicians can conveniently modify and import programs by inserting the CF card.

2. When the device is used, the heat generated during internal operation can be effectively discharged by arranging the heat dissipation port and the heat dissipation fan, and the dust guard can be conveniently installed and detached during use and is convenient to clean by arranging the magnetic suction groove, the magnetic suction block and the dust guard.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a light-emitting function detecting device according to the present invention;

FIG. 2 is a front view of a light-emitting type function detecting device of the present invention;

FIG. 3 is a rear view of a light-emitting type function detecting device according to the present invention;

FIG. 4 is a schematic cross-sectional view of a heat dissipation fan of a light-emitting function detection apparatus according to the present invention;

fig. 5 is a circuit control diagram of a light-emitting type function detecting device according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a box body; 2. a heat dissipation port; 3. a heat radiation fan; 4. a magnetic attraction groove; 5. a magnetic block; 6. a dust-proof plate; 7. a CF socket; 8. a power control button; 9. A PC wiring port; 10. a display screen; 11. an operating switch; 12. a result prompt lamp; 13. a voltage indicator light; 14. an A/D interface; 15. an OUT interface; 16. and a power interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1-5, the present invention is a light-emitting type function detecting device, including a box body 1, the upper surface of the box body 1 is provided with a plurality of heat dissipating ports 2 for increasing heat dissipating capability, two opposite surfaces of the box body 1 are fixedly provided with heat dissipating fans 3 for increasing heat dissipating effect through the symmetrically arranged heat dissipating fans 3, two opposite surfaces of the box body 1 are provided with magnetic attraction grooves 4, one surface of the magnetic attraction groove 4 is slidably connected with a magnetic attraction block 5, one surface of the magnetic attraction block 5 is fixedly connected with a dust guard 6 for conveniently mounting the dust guard 6, the front end surface of the box body 1 is respectively provided with a CF socket 7 and a PC wiring port 9, the front end surface of the box body 1 is respectively fixedly provided with a power control button 8, a display screen 10, a plurality of operating switches 11, a result indicating lamps 12 and a plurality of voltage indicating lamps 13, the rear end surface of the box body 1 is respectively provided with a plurality of a/D interfaces 14, a plurality of OUT interfaces 15 and a power supply interface 16, the device can be used separately from the test fixture.

The micro single chip microcomputer is arranged in the box body 1, a single chip microcomputer system is arranged in the micro single chip microcomputer, the single chip microcomputer system comprises a power supply module, a power supply control module, an IO control module, a color sensing device and an automatic storage module, and the micro single chip microcomputer controls the test fixture and reads results.

The micro singlechip is electrically connected with the CF socket 7, and a CF card is inserted into the CF socket 7 to conveniently modify and import the program.

Three operating switches 11 are provided, and the operating switches 11 are respectively RESET, STEP and ENTER to control the operation of the device.

Three voltage indicator lamps 13 are arranged, and the voltage indicator lamps 13 are respectively DC5V, DC12V and DC15V and display the operating voltage of the device.

The number of the A/D interfaces 14 is two, and the number of the OUT interfaces 15 is four, so that the equipment and the jig can be conveniently connected.

The rear end face of the box body 1 is also provided with a POWER interface, a REMOTE interface and an RS232 interface.

One specific application of this embodiment is: when the device is used, the device is connected with a matched jig firstly, a product to be tested is put in, a test start button is pressed down, the micro-singlechip control power module and the voltage output module provide required voltage for the product, automatic detection and automatic judgment are carried out on PCBA functions, when the detection result of the device is normal, a green light of a result prompt lamp is bright, a red light is bright when the detection result is passed, and LOG data of the test is automatically stored in an automatic storage module card, so that subsequent quality tracing is facilitated.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (7)

1. The utility model provides a luminous type function detection device, includes box (1), its characterized in that:

the improved multifunctional box is characterized in that a plurality of heat dissipation ports (2) are formed in the upper surface of the box body (1), a heat dissipation fan (3) is fixedly mounted on two opposite surfaces of the box body (1), a magnetic attraction groove (4) is formed in the two opposite surfaces of the box body (1), a magnetic attraction block (5) is connected to the magnetic attraction groove (4) in a surface sliding mode, a dust guard (6) is fixedly connected to the magnetic attraction block (5) in a surface mode, a CF (compact flash) socket (7) and a PC (personal computer) wiring port (9) are respectively formed in the front end face of the box body (1), a power control button (8), a display screen (10), a plurality of operation switches (11), a result prompting lamp (12) and a plurality of voltage prompting lamps (13) are fixedly mounted on the front end face of the box body (1) respectively, and a plurality of A/D (14) interfaces, a plurality of OUT (15) and a power interface (16) are respectively formed in the rear end face of the box body (1).

2. The device for detecting the functions of the light-emitting types according to claim 1, characterized in that a micro-singlechip is arranged in the box body (1).

3. The device for detecting the functions of the lighting types according to claim 2, wherein the micro-singlechip is electrically connected with the CF jack (7).

4. A function detecting device of a light emitting type according to claim 1, wherein said operation switches (11) are provided in three numbers, and said operation switches (11) are RESET, STEP and ENTER, respectively.

5. A lighting type function detecting device according to claim 1, wherein there are three voltage indicating lamps (13), and the voltage indicating lamps (13) are DC5V, DC12V and DC15V respectively.

6. A lighting type function detecting device according to claim 1, wherein there are two a/D interfaces (14) and four OUT interfaces (15).

7. The device for detecting the functions of the light-emitting types according to claim 1, wherein a POWER interface, a REMOTE interface and an RS232 interface are further formed on the rear end face of the box body (1).

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