An aging test vehicle

Abstract

This utility model discloses an aging test vehicle, relating to the field of aging test equipment. Its structure includes a support frame, a power control component, and a cable component. The support frame is the main frame and includes at least one flexibly adjustable support layer for supporting the object to be tested. The power control component is arranged on the side of the support frame and is used to control the power on / off and adjustment of the entire equipment. The cable component is arranged directly above the bottom of the support frame, with each support layer corresponding to at least one cable component, and each cable component is connected to at least one power socket. The number of sockets is adjustable and the position is flexible. The power socket adopts a quick-connect structure, including a male and a female connector. The male connector is connected to the power supply line of the test product, and the female connector is connected to the terminal block at the end of the cable component. The two are quickly plugged and unplugged through the USB-A interface standard, which is compatible with most products that require positive and negative power supply or lighting tests, improving testing efficiency and versatility.

Description

Technical Field

[0001] This utility model relates to the technical field of aging testing equipment, specifically an aging testing vehicle. Background Technology

[0002] In the product research and development and production process, aging testing is a crucial step in ensuring product quality and performance stability. Currently, aging test vehicles on the market generally adopt a fixed terminal block structure, which has a single interface type and lacks compatibility. When facing diverse aging test requirements for different types of products such as electronic components, new energy components, and smart sensors, including positive and negative power supply and signal transmission, operators need to repeatedly disassemble and reassemble the fixed terminal blocks with specialized tools, which is quite cumbersome. Utility Model Content

[0003] The purpose of this invention is to provide an aging test vehicle to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An aging test vehicle, characterized in that it comprises:

[0006] A support frame, the support frame including at least one support layer for supporting the object to be tested;

[0007] An electrical control component is arranged on the side of the support frame;

[0008] A cable component, wherein the power control component is configured to supply power to the cable component;

[0009] The cable components are arranged directly above the bottom of the support frame, and each support layer corresponds to at least one cable component, which is connected to at least one power socket.

[0010] Preferably, the support frame is a storage shelf.

[0011] Preferably, the support layer is a long rectangular parallelepiped, and the first surface of the support layer is arranged parallel to the bottom of the support frame;

[0012] The first surface of the support layer includes a first side and a second side, the first side being longer than the second side, and the cable component being arranged parallel to the length of the first side.

[0013] Preferably, an electrostatic protective layer is disposed on the side surface of the support layer away from the bottom of the support frame.

[0014] Preferably, the support frame has a wiring groove installed on its surface, and the cable components arranged directly above the bottom of the support frame are housed in the wiring groove.

[0015] Preferably, the bottom of the support frame is provided with casters.

[0016] Preferably, the support layer has a notch on one side surface near the bottom of the support frame, and a light-emitting component and a light-guiding component are embedded in the notch, wherein the light-emitting component emits light towards the light-inlet of the light-guiding component.

[0017] Preferably, the support layer has a mounting groove on one side surface near the bottom of the support frame, and a lighting component is installed at the mounting groove. The lighting component includes a body and a protrusion arranged on the back of the body, and the size of the protrusion corresponds to the mounting groove.

[0018] Preferably, the mounting slot includes at least one first mounting slot and at least one second mounting slot, with the first mounting slot and the second mounting slot arranged crosswise.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This utility model discloses an aging test vehicle, the structure of which includes a support frame, a power control component, and a cable component. The support frame is the main frame, containing at least one flexibly adjustable support layer for supporting the object to be tested. The power control component is arranged on the side of the support frame for controlling the power on / off and adjustment of the entire device. The cable component is arranged directly above the bottom of the support frame, with each support layer corresponding to at least one cable component, and each cable component connected to at least one power socket. The number of sockets is adjustable and their positions are flexible. The power socket adopts a quick-connect structure, including a male and a female connector. The male connector connects to the power supply line of the test product, and the female connector connects to the terminal block at the end of the cable component. Both are quickly plugged and unplugged using a USB-A interface standard, adapting to most products that require positive and negative power supply or lighting tests, improving testing efficiency and versatility. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the support frame in one embodiment.

[0022] Figure 2 This is a schematic diagram of the aging test vehicle structure in one embodiment.

[0023] Figure 3 This is a structural diagram of a wiring trough in one embodiment.

[0024] Figure 4 This is a schematic diagram of the support layer structure in one embodiment.

[0025] Figure 5This is a schematic diagram of the support layer structure in one embodiment. Detailed Implementation

[0026] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0027] The embodiments of this patent are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this patent, and should not be construed as limiting this patent.

[0028] In the description of this patent, it should be understood that the terms "middle", "bottom", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "both sides", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.

[0029] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "assembly" should be interpreted broadly. For example, they can refer to a fixed connection or installation, a detachable connection or installation, or an integral connection or installation. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0030] Please refer to Figures 1 to 3 One embodiment discloses an aging test vehicle, comprising:

[0031] A support frame 1, the support frame 1 including at least one support layer 11, the support layer 11 being used to support the object to be tested;

[0032] Power control component 2, which is arranged on the side of the support frame 1;

[0033] The cable component 3, wherein the power control component 2 is configured to supply power to the cable component 3;

[0034] The cable component 3 is arranged directly above the bottom of the support frame 1, and each support layer 11 corresponds to at least one cable component 3. The cable component 3 is connected to at least one power socket 4.

[0035] Specifically, the support frame 1, as the main frame of the entire equipment, includes at least one support layer 11. The number of support layers can be flexibly adjusted according to actual testing needs. When multiple different types of test objects need to be aged simultaneously, multiple support layers 11 can be set up, with each support layer 11 holding one type of test object, allowing for classified management and testing of different objects. The power control component 2 contains various electrical components, such as power switches, circuit breakers, and voltage regulators. The power switch is used to control the power supply to the entire aging test vehicle. When testing is required, the operator only needs to close the power switch to connect the power to the test vehicle. When the test is completed or an emergency stop is required, the power switch can be turned off to cut off the power supply. Each shelf corresponds to at least one cable component 3, and the cable component 3 is connected to at least one power socket 4. The number of power sockets 4 can be set to multiple. Due to the flexibility of the cable component 3, the position of the power socket 4 can be adjusted. In one embodiment, the power socket 4 is a quick-connect structure, which includes a male and a female connector. The male connector is connected to the power supply line of the test product, and the female connector is connected to the terminal block at the end of the cable component. The male and female connectors use the USB-A interface standard for quick plugging and unplugging. This interface standard has wide compatibility and can be used with most products that require positive and negative power supply or lighting tests.

[0036] In one embodiment, the power control component 2 is arranged on the side of the support frame, including layer control switches and a main power box. The layer control switches are installed at suitable corners of each shelf layer and connected to the cable components 3 of that layer via wiring terminals. Each switch can independently control the on / off state of the circuit of that layer. Operators can select to open the circuit of a specific layer according to the testing requirements. For example, when only the test object on the third layer needs to be tested, only the control switch of the third layer needs to be turned on, and the circuits of other layers are in the off state to avoid unnecessary power consumption. The main power box integrates a circuit breaker control component, including multiple branch switches and a main switch. The branch switches correspond one-to-one with the cable components of each layer, and the main switch controls the total power supply of the entire test vehicle. In one embodiment, both the branch switches and the main switch are DZ47 type air switches. When an overload or short circuit fault occurs in a certain layer circuit, the corresponding branch switch will automatically trip, cutting off the power supply to that layer circuit. If it is necessary to cut off the power to the whole system or stop the test in an emergency, the power supply to all circuits can be cut off by the main switch.

[0037] like Figure 1As shown, in one embodiment, the support frame 1 is a storage rack. Existing finished aging vehicles have high purchase costs due to integrated customized design, professional manufacturing process and patent technology barriers. The unit price of the equipment is generally in the range of 200,000 to 500,000 yuan. In this embodiment, idle storage racks are used as the basic carrier. Through low-cost structural modification and functional integration, the cost is reduced while meeting the GB / T2423 series of environmental testing standards for electrical and electronic products. This significantly reduces the financial pressure on small and medium-sized enterprises, research institutions and start-up teams, and improves the popularity and accessibility of aging test equipment.

[0038] In one embodiment, the support layer 11 is a long rectangular parallelepiped, and the first surface of the support layer 11 is arranged parallel to the bottom of the support frame 1; the first surface of the support layer 11 includes a first side and a second side, the first side being longer than the second side, and the cable member 3 is arranged parallel to the length of the first side.

[0039] Furthermore, an electrostatic protective layer is arranged on the side surface of the support layer 11 away from the bottom of the support frame 1. The electrostatic protective layer uses an electrostatic material and its thickness is controlled between 0.5mm and 2mm. In electrostatic-sensitive electronic component testing scenarios, such as aging tests of LED lighting products, static electricity may cause damage to the internal circuitry of the lamp beads. The application of the electrostatic protective layer significantly reduces such risks.

[0040] Please refer to Figure 3 Furthermore, the support frame 1 has a wiring groove installed on its surface. The cable component 3, which is located directly above the bottom of the support frame 1, is housed in the wiring groove. In one embodiment, the wiring groove is made of PVC plastic and is fixed to the side of the support frame 1 by a buckle, thus preventing the cable component 3 from being exposed to the external environment.

[0041] Furthermore, the bottom of the support frame 1 is equipped with casters to facilitate the overall movement of the device.

[0042] Furthermore, it also includes an anti-static component, which includes a grounding wire and a grounding terminal. One end of the grounding wire is connected to the support frame 1, and the other end is connected to the grounding system through the grounding terminal. The cross-sectional area of ​​the grounding wire is not less than 2.5 mm², and the grounding resistance is less than 4 Ω.

[0043] Please refer to Figure 4In one embodiment, the support layer 111 has a notch on one side surface near the bottom of the support frame 1. A light-emitting component 112 and a light-guiding component 113 are embedded in the notch. The light-emitting component 112 emits light towards the light-inlet of the light-guiding component 113. The light-guiding component is made of a high-transmittance material, specifically polycarbonate. The light is uniformly guided through the internal optical path microprism structure and reflective layer. The light-guiding component uniformly projects the light onto the surface of the device under test. The operator can clearly observe the changes in the state of the device during the aging test, such as whether the LED beads are turned off or whether the shell is deformed. The lighting system of this embodiment has a compact structure.

[0044] Please refer to Figure 5 The support layer 111 has a mounting groove on one side surface near the bottom of the support frame 1. A lighting component is installed at the mounting groove. The lighting component includes a body 14 and a protrusion 15 arranged on the back area of ​​the body 14. The size of the protrusion 15 corresponds to the mounting groove. The lighting component projects light onto the surface of the device under test, and the operator can clearly observe the changes in the state of the device during the aging test, such as whether the LED beads are off or whether the shell is deformed. The lighting system of this embodiment is easy to install.

[0045] Furthermore, in order to change the position of the lighting component, the mounting slot includes at least one first mounting slot 12 and at least one second mounting slot 13, which are arranged crosswise between the first mounting slot 12 and the second mounting slot 13, allowing workers to install the lighting component through different first mounting slots 12 and second mounting slots.

[0046] In summary, this utility model discloses an aging test vehicle, the structure of which includes a support frame 1, a power control component 2, and a cable component 3. The support frame 1 is the main frame, containing at least one flexibly adjustable support layer 11 for supporting the object to be tested. The power control component 2 is arranged on the side of the support frame for controlling the power on / off and adjustment of the entire device. The cable component 3 is arranged directly above the bottom of the support frame 1, with each support layer 11 corresponding to at least one cable component 3, and each cable component 3 connected to at least one power socket 4. The number of sockets is adjustable and their positions are flexible. The power socket 4 adopts a quick-connect structure, including a male and a female connector. The male connector connects to the power supply line of the test product, and the female connector connects to the terminal block at the end of the cable component 3. The two are quickly plugged and unplugged using the USB-A interface standard, adapting to most products that require positive and negative power supply or lighting tests, improving testing efficiency and versatility.

[0047] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of this utility model, and these should also be considered within the scope of protection of this utility model. These will not affect the implementation effect of this utility model or the practicality of the patent.

Claims

1. An aging test vehicle, characterized in that, include: A support frame, the support frame including at least one support layer for supporting the object to be tested; An electrical control component is arranged on the side of the support frame; A cable component, wherein the power control component is configured to supply power to the cable component; The cable components are arranged directly above the bottom of the support frame, and each support layer corresponds to at least one cable component, which is connected to at least one power socket.

2. The aging test vehicle according to claim 1, characterized in that, The support frame is a storage shelf.

3. The aging test vehicle according to claim 1, characterized in that, The support layer is a long rectangular parallelepiped, and the first face of the support layer is arranged parallel to the bottom of the support frame. The first surface of the support layer includes a first side and a second side, the first side being longer than the second side, and the cable component being arranged parallel to the length of the first side.

4. An aging test vehicle according to claim 1, characterized in that, An electrostatic protective layer is arranged on the side surface of the support layer away from the bottom of the support frame.

5. An aging test vehicle according to claim 1, characterized in that, The support frame has a wiring groove installed on its surface, and the cable components arranged directly above the bottom of the support frame are housed in the wiring groove.

6. An aging test vehicle according to claim 1, characterized in that, The bottom of the support frame is equipped with casters.

7. An aging test vehicle according to claim 1, characterized in that, It also includes an anti-static component, which includes a grounding wire and a grounding terminal. One end of the grounding wire is connected to the support frame, and the other end is connected to the grounding system through the grounding terminal. The cross-sectional area of ​​the grounding wire is not less than 2.5 mm², and the grounding resistance is less than 4 Ω.

8. An aging test vehicle according to claim 1, characterized in that, The support layer has a notch on one side surface near the bottom of the support frame. A light-emitting component and a light-guiding component are embedded in the notch, wherein the light-emitting component emits light towards the light-inlet of the light-guiding component.

9. An aging test vehicle according to claim 1, characterized in that, The support layer has a mounting groove on one side surface near the bottom of the support frame. A lighting component is installed at the mounting groove. The lighting component includes a body and a protrusion arranged on the back of the body. The size of the protrusion corresponds to the mounting groove.

10. An aging test vehicle according to claim 9, characterized in that, The mounting slot includes at least one first mounting slot and at least one second mounting slot, with the first mounting slot and the second mounting slot arranged crosswise.

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