Component performance detection tool

Abstract

The utility model relates to the technical field of component performance detection tools, and discloses a component performance detection tool, which comprises a component installation platform, a plurality of component installation positions are arranged on the component installation platform, two sides of each component installation position are respectively provided with a test end, and the test ends on the two sides are respectively connected to an input end and an output end through flat cables. The component installation platform comprises a substrate which is a copper plate, a PCB is arranged on the substrate, the test end, the flat cable, the input end and the output end are all arranged on the PCB, after component performance detection is completed, the shield is installed at the top of the component installation platform, and the situation that dust is accumulated at the component installation position in the component installation platform, and later detection is affected is avoided. And meanwhile, the four corners in the protective cover are connected with the push plates through the springs, the protective cover can move downwards when being impacted, so that the springs deform, the deformed springs can buffer the generated impact force, and therefore the element mounting platform is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of component performance detection tooling, in particular to a component performance detection tooling. Background Art

[0002] A component is a part of a small machine or instrument, which is often made up of several parts and can be used in similar products. It often refers to certain parts in industries such as electrical appliances, radio, and instruments, such as capacitors, transistors, hairsprings, and springs. Common types include: electronic components, pneumatic components, Hall elements, anti-virus components, etc., and their performance needs to be tested after the components are produced.

[0003] After searching, a Chinese patent with publication number "CN207717809U discloses a component performance testing tool, including a component mounting platform, on which a plurality of component mounting positions are arranged, and test terminals are respectively arranged on both sides of the component mounting position, and the test terminals on both sides are respectively connected to the input terminal and the output terminal through wiring. With the above technical solution, since a plurality of component mounting positions are arranged on a platform, a plurality of components can be tested at the same time, and the test terminals of the plurality of component mounting positions can be connected together through wiring, and the test can be completed through a single input terminal and output terminal connection, thereby improving the testing efficiency of the components." However, the following deficiencies exist during use.

[0004] A plurality of component mounting positions are arranged on a platform, and a plurality of components can be tested at the same time. The test ends of the plurality of component mounting positions are connected together by wiring. The test can be completed by connecting a single input end and an output end, thereby improving the test efficiency of the components. However, after the component performance test is completed, there is a lack of a protective structure for the component mounting platform, which causes dust to easily accumulate on the component mounting position on the top of the component mounting platform, resulting in poor contact during the test. Therefore, a component performance test tool is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a component performance testing tool to solve the problem proposed in the above background technology that multiple component mounting positions are arranged on a platform, multiple components can be tested at the same time, and the test ends of the multiple component mounting positions are connected together by wiring. The test can be completed through a single input and output connection, thereby improving the testing efficiency of the components. However, after the component performance test is completed, there is a lack of a protective structure for the component mounting platform, which causes dust to easily accumulate on the component mounting position on the top of the component mounting platform, resulting in poor contact during testing. For this reason, a component performance testing tool is proposed.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a component performance detection tool, comprising a component mounting platform, a plurality of component mounting positions are arranged on the component mounting platform, test terminals are arranged on both sides of the component mounting positions, the test terminals on both sides are respectively connected to the input terminal and the output terminal through cables, the component mounting platform comprises a substrate, and the substrate is a copper plate, and a PCB board is arranged on the substrate, the test terminal, the cable, the input terminal and the output terminal are all arranged on the PCB board, an on-off control switch is arranged on the cable connected to the input terminal at each component mounting position and the test position, a protective cover is arranged on the outer side of the component mounting platform, and the inner wall of the protective cover is arranged There is a rubber ring, a protective pad is arranged at the internal top of the shield, springs are arranged at the four internal corners of the shield, a push plate is fixedly arranged at the bottom of the spring, and a supporting structure is arranged at the bottom of the component mounting platform. After the component performance test is completed, the shield is installed on the top of the component mounting platform. The shield will seal the component mounting platform to prevent dust from accumulating in the component mounting position inside the component mounting platform, which will affect the later detection. At the same time, the four internal corners of the shield are connected with push plates through springs, and the push plates will be on the top of the component mounting platform. When impacted, the shield will move downward, thereby deforming the spring, and the deformed spring will buffer the impact force generated, thereby preventing the component mounting platform from being damaged.

[0007] Preferably, the supporting structure includes two hinged seats, and the two hinged seats are respectively fixedly mounted on the bottom of the component mounting platform, and the two hinged seats are hingedly connected with connecting plates inside, and a first support plate is fixedly provided at one end of the connecting plate, and a second support plate is hingedly connected to the top inner wall of the first support plate, and a buckle plate is fixedly connected to one end of the second support plate, and two limit plates are fixedly provided at the bottom of the component mounting platform and the limit plates are located inside the first support plate. During testing, the angle of the component mounting platform is adjusted according to usage, and then the second support plate is turned out so that the buckle plate at one end of the second support plate is buckled at the bottom of the limit plate, thereby adjusting and fixing the component mounting platform for convenient testing.

[0008] Preferably, the pin test ends on one side of the component installation position are respectively pin 1 test end, pin 2 test end, pin 3 test end and pin 4 test end, and the pin test ends on the other side of the component installation position are respectively pin 8 test end, pin 7 test end, pin 6 test end and pin 5 test end. The pin positions of the component installation position are provided with grooves for fixing the components without displacement. The number of component installation positions is 12, so multiple components can be tested, thereby improving detection efficiency.

[0009] Preferably, a groove is provided on the inner wall of the protective cover, and the rubber ring is buckled with the groove, so that the rubber ring is conveniently installed.

[0010] Preferably, a plurality of slots are evenly formed at the bottom of the limiting plate, and the size of the buckle plate is snapped with the slots, and the component mounting platform is limited and fixed by snapping the buckle plate with the limiting plate.

[0011] Preferably, a through slot is provided inside the first support plate, and the limiting plate is located inside the through slot, so that the limiting plate can be easily stored.

[0012] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0013] The utility model is provided with a shield, a rubber ring, a protective pad and a spring. When the performance of the component is tested, the component installation platform includes two parts, namely, an upper PCB test circuit board and a lower copper substrate. The copper substrate can increase the overall heat dissipation performance. The upper PCB test circuit board and the lower copper substrate are connected together by organic silicon thermal conductive adhesive, which effectively sends the heat generated on the PCB test circuit board to the copper substrate, and dissipates the heat through the copper substrate. Then, the PCB test circuit board is effectively fixedly connected to the copper substrate through a card slot provided on the copper substrate. 12 component installation positions are provided on the component installation platform, arranged in 3×4, and grooves are provided at the pin positions of the component installation positions. The component can be slid into the groove to prevent the pin from breaking due to component sliding. Pin positions 1, 2, 3, and 4 on one side of the component installation position are connected to the test end of pin 1, the test end of pin 2, the test end of pin 3, and the test end of pin 4, respectively, and the test end of pin 1, the test end of pin 2, the test end of pin 3, and the test end of pin 4 of each component installation position are connected together through a cable, and connected to the input end of the component installation platform through the cable, and an on-off control switch is set on the cable connected to each component installation position. Pin positions 8, 7, 6, and 5 on the other side of the component installation position opposite to pins 1, 2, 3, and 4 are connected to the test end of pin 8, pin 7, pin 6, and pin 5, respectively, and the test end of pin 8, pin 7, pin 6, and pin 5 of each component installation position are connected together through a cable, and connected to the output end of the component installation platform 1 through the cable. By adopting the above technical solution, since multiple component installation positions are set on one platform, multiple components can be tested at the same time, and the test ends of multiple component installation positions are connected together through the cable. , the test can be completed through a single input and output connection, which improves the test efficiency of components. After the component detection is completed, the shield is installed on the top of the component mounting platform. The shield will seal the component mounting platform to prevent dust from accumulating in the component mounting position inside the component mounting platform, affecting the later detection. At the same time, the four corners inside the shield are connected to push plates through springs. The push plates will be on the top of the component mounting platform. When impacted, the shield will move downward, causing the spring to deform. The deformed spring will buffer the impact force generated, thereby preventing the component mounting platform from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 3 This is a schematic diagram of the support structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the connection structure between the shield and the push plate of the utility model;

[0019] Figure 5 For the utility model Figure 4 Schematic diagram of the enlarged structure of A.

[0020] Explanation of the accompanying drawings: 1. component mounting platform; 2. component mounting position; 3. wiring; 4. input terminal; 5. on-off control switch; 6. output terminal; 7. protective cover; 8. rubber ring; 9. protective pad; 10. spring; 11. push plate; 12. hinge seat; 13. connecting block; 14. first support plate; 15. second support plate; 16. buckle plate; 17. limit plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0023] Example

[0024] In the prior art, a plurality of component mounting positions are provided on a platform, and a plurality of components can be tested at the same time. The test ends of the plurality of component mounting positions are connected together by wiring, and the test can be completed by connecting a single input end and an output end, thereby improving the test efficiency of the components. However, after the component performance test is completed, there is a lack of a protective structure for the component mounting platform 1, which causes dust to easily accumulate at the component mounting position 2 on the top of the component mounting platform 1, resulting in poor contact during testing. Therefore, a component performance testing tooling problem is proposed.

[0025] See also Figure 1-5The utility model provides a technical solution: comprising a component mounting platform 1, a plurality of component mounting positions 2 are arranged on the component mounting platform 1, test terminals are arranged on both sides of the component mounting position 2, the test terminals on both sides are respectively connected to the input terminal 4 and the output terminal 6 through the wiring 3, the component mounting platform 1 comprises a substrate and the substrate is a copper plate, and a PCB board is arranged on the substrate, the test terminal, the wiring 3, the input terminal 4 and the output terminal 6 are all arranged on the PCB board, the pin test terminals on one side of the component mounting position 2 are respectively the pin 1 test terminal, the pin 2 test terminal, the pin 3 test terminal and the pin 4 test terminal, the pin test terminals on the other side of the component mounting position 2 are respectively the pin 8 test terminal, the pin 7 test terminal, the pin 6 test terminal and the pin 5 test terminal, the pin position of the component mounting position 2 The device is provided with a groove for fixing the components without displacement. The number of component mounting positions 2 is 12, and multiple components can be tested to improve the detection efficiency. An on-off control switch 5 is provided on the cable 3 connected to the test position of each component mounting position 2 and the input terminal 4. A shield 7 is provided on the outer side of the component mounting platform 1, and a rubber ring 8 is provided on the inner wall of the shield 7. A groove is opened on the inner wall of the shield 7, and the rubber ring 8 is buckled with the groove to facilitate the installation of the rubber ring 8. A protective pad 9 is provided on the top of the inner side of the shield 7, and springs 10 are provided at the four corners of the inner side of the shield 7. A push plate 11 is fixedly provided at the bottom of the spring 10. A supporting structure is provided at the bottom of the component mounting platform 1, and the supporting structure includes two hinged seats 12, and the two hinged seats 12 are respectively fixedly installed Installed at the bottom of the component mounting platform 1, the two hinged seats 12 are hingedly connected with a connecting plate 13 inside, one end of the connecting plate 13 is fixedly provided with a first support plate 14, the top inner wall of the first support plate 14 is hingedly connected with a second support plate 15, one end of the second support plate 15 is fixedly connected with a buckle plate 16, the bottom of the component mounting platform 1 is fixedly provided with two limit plates 17 and the limit plates 17 are located inside the first support plate 14, a through groove is provided inside the first support plate 14, the limit plates 17 are located inside the through groove, and it is convenient to store the limit plates 17, and a plurality of card slots are evenly provided at the bottom of the limit plates 17, the size of the buckle plates 16 is buckled with the card slots, and the component mounting platform 1 is limited and fixed by buckling the buckle plates 16 and the limit plates 17, when testing. , adjust the angle of the component mounting platform 1 according to the usage, and then turn out the second support plate 15 so that the buckle plate 16 at one end of the second support plate 15 is buckled at the bottom of the limit plate 17, so as to adjust and fix the component mounting platform 1 for easy testing. After the component performance test is completed, the shield 7 is installed on the top of the component mounting platform 1. The shield 7 will seal the component mounting platform 1 to prevent dust from accumulating in the component mounting position 2 inside the component mounting platform 1, which will affect the later detection. At the same time, the four corners inside the shield 7 are connected to the push plate 11 through the spring 10. The push plate 11 will be at the top of the component mounting platform 1. When impacted, the shield 7 will move downward, thereby deforming the spring 10. The deformed spring 10 will buffer the impact force generated.This prevents the component mounting platform 1 from being damaged.

[0026] Working principle or structural principle, when testing the performance of the component, adjust the angle of the component installation platform 1 to the appropriate position, then rotate the second support plate 15, and buckle the buckle plate 16 on the bottom of the limit plate 17, so as to limit and fix the component installation platform 1, so as to facilitate operation. The component installation platform 1 includes two parts, namely the upper PCB test circuit board and the lower copper substrate. The copper substrate can increase the overall heat dissipation performance. The upper PCB test circuit board and the lower copper substrate are connected together by organic silicone thermal conductive adhesive, which effectively sends the heat generated on the PCB test circuit board to the copper substrate, and dissipates the heat through the copper substrate, and then effectively fixes the PCB test circuit board to the copper substrate through the card slot set on the copper substrate. There are 12 component installation positions 2 arranged in 3×4 on the component installation platform 1, and grooves are set at the pin position of the component installation position 2. The component can be slid into the groove to prevent the pin from breaking due to component sliding. Pin positions 1, 2, 3, and 4 on one side of the component mounting position 2 are respectively connected to a pin 1 test terminal, a pin 2 test terminal, a pin 3 test terminal, and a pin 4 test terminal, and the pin 1 test terminal, the pin 2 test terminal, the pin 3 test terminal, and the pin 4 test terminal of each component mounting position 2 are connected together through a flat cable 3, and connected to an input terminal 4 on the component mounting platform 1 through the flat cable 3, and an on-off control switch 5 is arranged on the flat cable 3 connected to each component mounting position 2. The 8, 7, 6, 5 pin positions on the other side of the component mounting position 2 opposite to the 1, 2, 3, 4 pins are respectively connected to the pin 8 test end, the pin 7 test end, the pin 6 test end and the pin 5 test end, and the pin 8 test end, the pin 7 test end, the pin 6 test end and the pin 5 test end of each component mounting position 2 are connected together through the flat cable 3, and are connected to the output end 6 of the component mounting platform 11 through the flat cable 3. By adopting the above technical solution, since multiple component mounting positions 2 are arranged on one platform, multiple components can be tested at the same time, and the test ends of multiple component mounting positions 2 are connected together through the flat cable 3, and a single The connection between the input terminal 4 and the output terminal 6 can complete the test and improve the testing efficiency of the components. After the component detection is completed, the shield 7 is installed on the top of the component mounting platform 1. The shield 7 will seal the component mounting platform 1 to prevent dust from accumulating on the component mounting position 2 inside the component mounting platform 1, thereby affecting the subsequent detection. At the same time, the four corners inside the shield 7 are connected to the push plate 11 through the spring 10. The push plate 11 will be on the top of the component mounting platform 1. When impacted, the shield 7 will move downward, thereby causing the spring 10 to deform. The deformed spring 10 will buffer the impact force generated, thereby preventing the component mounting platform 1 from being damaged.

[0027] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A component performance detection tool, comprising a component mounting platform (1), wherein a plurality of component mounting positions (2) are arranged on the component mounting platform (1), test terminals are arranged on both sides of the component mounting positions (2), and the test terminals on both sides are connected to an input terminal (4) and an output terminal (6) respectively through a flat cable (3), wherein the component mounting platform (1) comprises a substrate, and the substrate is a copper plate, and a PCB is arranged on the substrate, wherein the test terminals, the flat cable (3), the input terminal (4) and the output terminal (6) are arranged on the PCB On the board, an on-off control switch (5) is arranged on the cable (3) connected to the input terminal (4) at each component installation position (2) and test position, a protective cover (7) is arranged on the outer side of the component installation platform (1), a rubber ring (8) is arranged on the inner wall of the protective cover (7), a protective pad (9) is arranged on the top of the inner part of the protective cover (7), springs (10) are arranged at the four corners inside the protective cover (7), a push plate (11) is fixedly arranged at the bottom end of the spring (10), and a supporting structure is arranged at the bottom of the component installation platform (1).

2. A component performance testing tool according to claim 1, characterized in that: The support structure comprises two hinged seats (12), the two hinged seats (12) are respectively fixedly mounted on the bottom of the component mounting platform (1), the interior of the two hinged seats (12) are hingedly connected with a connecting plate (13), one end of the connecting plate (13) is fixedly provided with a first supporting plate (14), the top inner wall of the first supporting plate (14) is hingedly connected with a second supporting plate (15), one end of the second supporting plate (15) is fixedly connected with a buckle plate (16), and two limiting plates (17) are fixedly provided at the bottom of the component mounting platform (1), and the limiting plates (17) are located inside the first supporting plate (14).

3. The component performance testing tool according to claim 1, characterized in that: The pin test ends on one side of the component installation position (2) are respectively a pin 1 test end, a pin 2 test end, a pin 3 test end and a pin 4 test end, and the pin test ends on the other side of the component installation position (2) are respectively a pin 8 test end, a pin 7 test end, a pin 6 test end and a pin 5 test end. The pin positions of the component installation position (2) are provided with grooves for fixing the components to prevent displacement, and the number of the component installation positions (2) is 12.

4. The component performance testing tool according to claim 1, characterized in that: The inner wall of the protective cover (7) is provided with a groove, and the rubber ring (8) is buckled with the groove.

5. The component performance testing tool according to claim 2, characterized in that: A plurality of slots are evenly arranged at the bottom of the limiting plate (17), and the size of the buckle plate (16) is buckled with the slots.

6. A component performance testing tool according to claim 2, characterized in that: A through slot is provided inside the first support plate (14), and the limiting plate (17) is located inside the through slot.

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