TWM651667U - Detection device with object using environment simulation - Google Patents

Abstract

A detection device comprises a cavity and a vibrator. The cavity has a chamber and an opening, and the cavity is provided with a temperature controller and a humidity controller. The vibrator is provided a driving seat and a vibrating plate fixedly, and the vibrating plate is used for fixing at least one object to be tested. The vibrator can be detachably inserted into the opening, and the vibrating plate is located in the chamber. Therefore, the detection device integrates different detectors, which can simulate the actual use environment of the object to be detected, and shorten the detection time and reduce the detection cost.

Description

A detection device that can simulate the use environment of the object under test

This creation is related to a detection device, especially a detection device that integrates different detectors to simulate the use environment of the object to be tested.

Today's bicycles are usually equipped with multiple electronic components to record data such as the rider's riding status or the mileage traveled. Since most riders ride bicycles outdoors, these electronic components must adapt to environmental factors in different environments, such as temperature, humidity, and vibrations generated during riding and transportation. In order to ensure that these electronic components can still maintain a certain level of performance and reliability under the influence of the aforementioned environmental factors, different detectors (such as temperature controllers, humidity controllers, and vibrators) are used before the electronic components leave the factory. Perform testing.

However, the aforementioned detectors can only detect the objects to be tested (electronic parts) individually. In other words, one detector can only simulate one environmental factor, and cannot simulate multiple environmental factors at the same time. As a result, the simulated environment for each detection is different from that of the other. The actual use environments of the objects to be tested are still different, and the testing time for each object to be tested is longer and the testing cost is higher. Therefore, providing a detection device that integrates different detectors can simulate the usage environment closer to the object to be tested, and can shorten the detection time and reduce the detection cost. This is an issue that the industry needs to overcome urgently.

In view of the above shortcomings, the main purpose of this invention is to provide a detection device that integrates different detectors and can not only simulate the actual use environment of the object to be tested (electronic parts), but also shorten the detection time and reduce the detection cost.

In order to achieve the above main purpose, the detection device of this invention includes a cavity and a vibrator. The cavity has a chamber and an opening that communicates with the chamber and is open to the outside. The cavity is provided with a temperature controller and a humidity controller to control the temperature and humidity of the chamber; the vibrator has a A driving base, and a vibration plate fixed to the driving base and driven by the driving base. The vibration plate is used to fix at least one object to be measured; the vibrator is detachably installed in the opening of the cavity, The chamber and the outside of the cavity are separated from each other, and the vibration plate is located in the chamber of the cavity.

With the above technical features, the detection device of this invention integrates the temperature controller, the humidity controller, and the vibrator to simulate an actual usage environment that is closer to the object to be tested. Moreover, the detection device of the present invention can evaluate the performance and reliability of the object to be tested at one time, thereby shortening the detection time and reducing the detection cost.

Preferably, the driving base of the vibrator has a receiving plate, and the vibration plate is fixed to the receiving plate of the driving base.

Preferably, the receiving plate of the driving base has a plurality of first screw holes, the vibration plate has a plurality of second screw holes, and a plurality of screws are screwed on each of the first and second screw holes, so that the vibration plate The receiving plate is fixedly connected to the driving base.

Preferably, the distribution of the first screw holes on the receiving plate is radially symmetrical, and the distribution of the second screw holes on the vibrating plate is radially symmetrical. In this way, when the screws are screwed into the first and second screw holes, the receiving plate and the vibrating plate can be more firmly combined.

Preferably, the vibrating plate of the vibrator also has a plurality of fixing holes, and at least one object to be measured matches the fixing holes to fix at least one object to be measured on the vibrating plate.

Preferably, the vibrator also has two sealing rings sleeved on the vibration plate, and the sealing rings are used to fill the gap between the vibration plate and the opening of the cavity.

Preferably, when the vibration plate of the vibrator is separated from the opening of the cavity, a cover is used to cover the opening so that the chamber and the outside of the cavity are separated from each other.

The detailed structure, characteristics, assembly or usage of the detection device provided by this invention will be described in the subsequent detailed description of the implementation. However, those with ordinary knowledge in the art should understand that these detailed descriptions and specific examples for implementing the invention are only used to illustrate the invention and are not intended to limit the scope of the patent application of the invention.

First of all, it should be noted that the technical features provided by this invention are not limited to the specific structures, purposes and applications described in the embodiments. The terms used in the description are all illustrative descriptive terms that can be understood by those with ordinary knowledge in the technical field. The terms "front, upper, lower, rear, left, right, top, bottom, inner, and Directional descriptive terms such as "outside" are only illustrative descriptive terms based on the normal direction of use, and are not intended to limit the scope of claims.

Please refer to Figures 1 and 2. The detection device 1 of the present invention includes a cavity 10, a temperature controller 21, a humidity controller 22, and a vibrator 30.

As shown in Figures 1 and 2, the cavity 10 has a top plate 11, a bottom plate 12 opposite to the top plate 11, a left support arm 13 provided on the left side of the top plate 11, and a right support arm 14 provided on the right side of the top plate 11 , and a rear side plate 15 located between the left and right support arms 13 and 14. A chamber 16 is formed between the top plate 11 , the bottom plate 12 , the left support arm 13 , the right support arm 14 and the rear side plate 15 ; the bottom plate 12 has a through opening 121 (as shown in Figure 7 ), and the opening 121 communicates with the accommodation chamber 16 And open to the outside; the bottoms of the left and right support arms 13 and 14 are respectively equipped with four pulleys 17 and two pulleys 17 to facilitate the movement of the cavity 10, and the cavity 10 also has a pivot located on the right support arm 14. The door 18 is used to shield the chamber 16, and the door 18 is provided with a handle 19 and an observation window 20. The handle 19 allows the door 18 to be opened or closed conveniently, and the observation window 20 is used to observe the contents of the chamber 16. condition.

As shown in Figure 2, the temperature controller 21 is installed in the chamber 16 of the cavity 10 to control the temperature of the chamber 16; the humidity controller 22 is installed in the chamber 16 of the cavity 10 to control the temperature of the chamber 16. Humidity.

As shown in Figures 3 to 6, the vibrator 30 has a driving base 31 and a vibration plate 34. In this embodiment, the driving base 31 is implemented by a driving motor capable of vertical vibration. The driving base 31 has a receiving plate 32. , the receiving plate 32 has a plurality of first screw holes 33, and the distribution of the first screw holes 33 is radially symmetrical. The vibration plate 34 has a plurality of second screw holes 35, each second screw hole 35 corresponds to each first screw hole 33, and the distribution of the second screw holes 35 is radially symmetrical; the vibration plate 34 also has a plurality of fixing holes 36, at least An object under test (electronic component) cooperates with the fixing holes 36 to fix at least one object under test to the vibrating plate 34 . Please refer to Figure 6. During actual assembly, a plurality of screws S are used to screw into the first and second screw holes 33 and 35 to fix the vibration plate 34 to the receiving plate 32 of the driving base 31, allowing the vibration plate 34 to receive The driving base 31 is driven to generate vibration. It is worth mentioning that since the distribution of the first and second screw holes 33 and 35 are radially symmetrical, when the screws S are installed in the first and second screw holes 33 and 35, the The plate 32 and the vibrating plate 34 can be more firmly combined with each other.

Referring to FIGS. 2 and 3 , the vibrator 30 also has two sealing rings 37 respectively sleeved on the top and bottom ends of the vibrating plate 34 . When the vibrator 30 is located between the left support arm 13 and the right support arm 14 of the cavity 10 , the vibration plate 34 passes through the opening 121 of the cavity 10 and is located in the chamber 16 , so that the space between the chamber 16 and the cavity 10 The outsides are separated from each other, and the sealing rings 37 are used to fill the gap between the vibration plate 34 and the opening 121 of the cavity 10, so that the opening 121 of the cavity 10 has better sealing performance. However, the invention is not limited to this embodiment. If the gap between the vibrating plate 34 and the opening 121 is small, a sealing ring 37 can also be installed on the vibrating plate 34 or no sealing ring 37 can be installed. The effect of closing the opening 121 can be achieved.

In actual operation, please refer to Figures 1 and 2. The inspector applies force on the handle 19 to open the door 18 of the cavity 10, places multiple objects to be tested (electronic components) into the chamber 16, and places the objects to be tested. The object is inserted through the fixing holes 36 fixed on the vibrating plate 34, and then the door 18 is closed. By setting the temperature controller 21, the humidity controller 22 and the vibrator 30, multiple objects to be tested are allowed to operate under three different environmental parameters ( The test is carried out in an environment simulated by the set temperature and humidity, as well as vibration in the vertical direction).

However, the invention is not limited to this embodiment. As shown in Figures 7 and 8, the inspector separates the vibration plate 34 of the vibrator 30 and the opening 121 of the cavity 10 as shown in Figure 2, and A cover 40 closes the opening 121 of the cavity 10 to isolate the opening 121 from the outside of the cavity 10, and uses the aforementioned detection method to detect multiple objects to be tested, so that the objects to be tested are controlled at a temperature as shown in Figure 2 The detection results are obtained under the environment simulated by the controller 21 and the humidity controller 22.

To sum up, the detection device 1 of this invention simulates the actual usage environment of the object to be tested by integrating the temperature controller 21, the humidity controller 22, and the vibrator 30, and the detection device 1 of this invention can also Comprehensive evaluation of the performance and reliability of the object to be tested to shorten testing time and reduce testing costs.

1:Detection device 10:Cavity 11: Top plate 12: Bottom plate 121:Open your mouth 13:Left support arm 14:Right support arm 15:Rear side panel 16:Room 17: Pulley 18:Door piece 19: handle 20: Observation window 21: Temperature controller 22: Humidity controller 30:Vibrator 31:Drive base 32: Undertake the plate 33:First screw hole 34:Vibration plate 35:Second screw hole 36:Fixing hole 37:Sealing ring 40:Block S: screw

The detection device provided by this invention will be further described below through examples and drawings, among which: Figure 1 is a three-dimensional view of the detection device of this creation; Figure 2 is a three-dimensional view of the detection device of this invention, showing that the door of the cavity is open; Figure 3 is a three-dimensional exploded view of the vibrator provided by the detection device of this invention; Figure 4 is a top view of the vibrating plate provided by the detection device of this invention; Figure 5 is a cross-sectional view along line A-A in Figure 4; Figure 6 is an axial cross-sectional view of the vibrator provided by the detection device of the present invention, omitting the two sealing rings, showing that the vibration plate is fixed to the driver; Figure 7 shows the separation of the cover and the opening of the cavity provided by this creation; and Figure 8 shows the opening of the cavity closed by the cover provided by this invention.

1:Detection device

10:Cavity

11: Top plate

12: Bottom plate

13:Left support arm

14:Right support arm

15:Rear side panel

17: Pulley

18:Door piece

19: handle

20: Observation window

30:Vibrator

Claims (7)

A detection device that can simulate the use environment of the object under test, including: A cavity having a chamber and an opening that communicates with the chamber and is open to the outside; A temperature controller, located in the cavity, is used to control the temperature of the chamber; A humidity controller is located in the cavity to control the humidity of the chamber; and A vibrator has a driving base and a vibration plate that is fixed to the driving base and can be driven by the driving base. The vibration plate is used to fix at least one object to be measured; Wherein, the vibrator is detachably installed in the opening of the cavity, so that the chamber and the outside of the cavity are separated from each other, and the vibration plate is located in the chamber of the cavity. As claimed in claim 1, the detection device capable of simulating the use environment of an object to be tested is characterized in that the driving base of the vibrator has a receiving plate, and the vibrating plate is fixed to the receiving plate of the driving base. The detection device that can simulate the use environment of the object under test as described in claim 2, wherein the receiving plate of the driving base has a plurality of first screw holes, the vibration plate has a plurality of second screw holes, and are screwed with a plurality of screws respectively. The vibration plate is fixed to the receiving plate of the driving base in each of the first and second screw holes. The detection device that can simulate the use environment of the object under test as described in claim 3, wherein the distribution of the first screw holes on the receiving plate is radially symmetrical, and the distribution of the second screw holes on the vibration plate is radially symmetrical. . The detection device that can simulate the use environment of the object under test as described in claim 1, wherein the vibration plate of the vibrator has a plurality of fixing holes, and at least one of the object under test is matched with the fixing holes, and at least one of the object under test is matched with the fixing holes. The object is fixed on the vibrating plate. The detection device that can simulate the use environment of the object under test as described in claim 1, wherein the vibrator also has two sets of sealing rings arranged on the vibration plate, and these sealing rings are used to fill the gap between the vibration plate and the cavity. The gap between the openings. The detection device that can simulate the use environment of the object under test as described in claim 1 further includes a cover; when the vibration plate of the vibrator is separated from the opening of the cavity, the cover covers the opening, The chamber is separated from the exterior of the cavity.

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