Electronic equipment circuit voltage detection platform

Abstract

The utility model provides an electronic equipment circuit voltage detection platform, belongs to the technical field of detection platforms, and aims to solve the problems that when a detection worker forgets to close a control brake due to negligence of work, the detection platform is extremely easy to start accidentally when the detection platform is not operated or maintained by people, and unnecessary safety accidents are caused. The control panel is arranged on the rear side of the top end face of the supporting rack. The control gate is arranged on the left side of the control panel; the protection support is hinged to the outer side of the control brake. The warning lamp is arranged on the outer side of the control panel; the warning auxiliary mechanism is arranged between the positioning connecting shaft and the warning lamp; the positioning auxiliary structure is arranged on the outer side of the output guide groove; when the control gate is in the open state, an operator is automatically warned to prompt that the control gate is in the open state, so that the situation that the operator forgets to close the control gate due to negligence is reduced, and the use safety of the detection platform in the actual application process is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of testing platform technology, and more specifically, it relates to an electronic device circuit voltage testing platform. Background Technology

[0002] In the manufacturing and processing of electronic equipment, in order to ensure the normal operation and safety of the electronic equipment, a circuit voltage detection platform is usually used to monitor and analyze the voltage data in the electronic equipment in real time. Before and after the detection platform is used, a control gate is needed to control the opening and closing of the circuit.

[0003] For example, existing application number CN201820010896.5 discloses a frequency converter load testing platform, including a control console, a platform desktop, a voltmeter, an ammeter, a frequency converter under test, a motor under test, a chassis, and a voltage output device. The chassis has power output terminals, and the voltage output device is located inside the chassis. A voltage detector is located on one side of the voltage output device, a current detector is located next to the voltage detector, a signal output device is located above the current detector, and a power detector is located below the current detector. The platform desktop is located above the chassis, and a torque-tachometer is located above the platform desktop. The advantages are: this utility model has a simple structure, can accurately measure the current, voltage, and power during device operation, can measure the load condition of the frequency converter, and can reuse some of the energy during the frequency converter testing process, achieving energy conservation.

[0004] Based on the above, when using a testing platform to test the circuit voltage in electronic equipment, the opening and closing of the control gate is often manually controlled by the testing personnel. After the testing of the electronic equipment is completed, if the testing personnel forget to close the control gate due to negligence, the testing platform may be accidentally started when no one is operating or maintaining it, causing unnecessary safety accidents. At the same time, the long-term operation of the testing platform may also cause the equipment to overheat and wear, affecting the service life of the testing platform. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides an electronic device circuit voltage testing platform. This addresses the issue that when testing the circuit voltage in electronic devices using such a platform, the opening and closing of the control gate is often manually controlled by testing personnel. After testing, if the testing personnel neglect to close the control gate, the testing platform may accidentally start without operation or maintenance, leading to unnecessary safety accidents. Furthermore, prolonged operation of the testing platform can easily cause overheating and wear, affecting its lifespan.

[0006] The purpose and effectiveness of this electronic device circuit voltage detection platform are achieved through the following specific technical means:

[0007] An electronic device circuit voltage detection platform includes a support frame, a control panel, a control gate, a protective bracket, a warning light, a warning auxiliary mechanism, and a positioning auxiliary structure. The control panel is located on the rear side of the top end face of the support frame; the control gate is located on the left side of the control panel; the protective bracket is hinged to the outside of the control gate; a positioning connecting shaft is fixedly connected to the inner end of the protective bracket; the positioning connecting shaft is hinged to the support frame; the warning light is located on the outside of the control panel, to the left of the control gate; the warning auxiliary mechanism is located between the positioning connecting shaft and the warning light; the warning auxiliary mechanism includes an opening and closing control component, which is slidably positioned behind the warning light; an output guide groove is provided on the left end face of the support frame; the positioning auxiliary structure is located outside the output guide groove; the positioning auxiliary structure includes a movable support plate.

[0008] Furthermore, a positioning auxiliary block is fixedly connected to the lower side of the inner end face of the protective bracket; a positioning auxiliary groove is provided at the alignment position between the control panel and the positioning auxiliary block; the diameter of the positioning auxiliary groove is larger than the diameter of the positioning auxiliary block.

[0009] The support frame and the protective bracket are aligned with each other and have a receiving groove.

[0010] Furthermore, the warning auxiliary mechanism also includes: a drive worm, a transmission screw, and a drive worm wheel. The drive worm is coaxially and fixedly connected to the left end face of the positioning connecting shaft; the transmission screw is vertically rotatably disposed on the front side above the drive worm; the opening and closing control component is threadedly connected to the transmission screw; the drive worm wheel is coaxially and fixedly connected to the rear end face of the transmission screw; the drive worm wheel and the drive worm mesh with each other.

[0011] A push-button switch is provided on the rear end face of the warning light; the push-button switch is aligned with the opening and closing control component.

[0012] Furthermore, the warning auxiliary mechanism also includes: a limiting guide and a limiting auxiliary shaft. The limiting guide is fixedly connected to the outside of the opening and closing control component; the limiting auxiliary shaft is slidably disposed on the inside of the limiting guide, and the limiting auxiliary shaft is vertically fixedly connected to the control panel.

[0013] Furthermore, there are two movable support plates, which are slidably disposed on the left and right sides of the output guide groove, respectively.

[0014] An auxiliary inclined plate is fixedly connected to the outer end face of the movable support plate; the auxiliary inclined plate is an inclined plate structure that slopes from the outside to the inside.

[0015] Furthermore, the positioning auxiliary structure also includes: a limiting resistance-increasing frame, an elastic connector, and a positioning auxiliary plate. There are two limiting resistance-increasing frames, which are respectively fixedly connected to the inner end faces of the two movable support plates. There are two elastic connectors, which are vertically aligned and fixedly connected between the two limiting resistance-increasing frames. There are two positioning auxiliary plates, which are respectively vertically fixedly connected to the front side of the two movable support plates. The inner end face of the positioning auxiliary plate is provided with an arc-shaped positioning groove.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] When in use, this utility model automatically alerts the operator when the control gate is open, indicating that the control gate is in the open state. This reduces the possibility of the operator forgetting to close the control gate due to negligence, and avoids the phenomenon of the testing platform accidentally starting when no one is operating or maintaining it. This ensures the safety of the testing platform in actual application, greatly avoids wear and tear on the equipment caused by long-term operation of the testing platform, and further improves the service life of the testing platform in actual application.

[0018] This invention provides automatic positioning assistance between the electronic device's transmission line and the output guide groove during use, ensuring stability during electronic device testing. It greatly avoids the loosening of the electronic device's transmission line and output guide groove caused by external force, further improving the effectiveness and efficiency of this testing platform in practical applications. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the installation structure of the protective bracket and warning light of this utility model.

[0020] Figure 2 This is a schematic diagram of the installation structure of the warning light and opening / closing control component of this utility model.

[0021] Figure 3 This is a schematic diagram of the warning auxiliary mechanism of this utility model.

[0022] Figure 4 This is a cross-sectional structural diagram of the connection between the opening and closing control component and the transmission lead screw of this utility model.

[0023] Figure 5 This is a schematic diagram of the overall isometric structure of this utility model.

[0024] Figure 6 This is a schematic diagram of the positioning auxiliary structure of this utility model.

[0025] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0026] 1. Support frame; 101. Receiving slot; 102. Output guide slot; 2. Control panel; 3. Control gate; 4. Protective bracket; 401. Positioning connecting shaft; 402. Positioning auxiliary block; 403. Positioning auxiliary slot; 5. Warning light; 501. Push switch; 502. Drive worm gear; 503. Transmission screw; 504. Drive worm wheel; 505. Opening and closing control component; 506. Limiting guide frame; 507. Limiting auxiliary shaft; 6. Movable support plate; 601. Auxiliary inclined plate; 602. Limiting resistance increasing frame; 603. Elastic connecting component; 604. Positioning auxiliary plate. Detailed Implementation

[0027] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. Example

[0028] As attached Figure 1 To be continued Figure 5 As shown:

[0029] This utility model provides an electronic device circuit voltage detection platform, including a support frame 1, a control panel 2, a control gate 3, a protective bracket 4, a warning light 5, a warning auxiliary mechanism, and a positioning auxiliary structure. The control panel 2 is located on the rear side of the top end face of the support frame 1; the control gate 3 is located on the left side of the control panel 2; the protective bracket 4 is hinged to the outside of the control gate 3; a positioning connecting shaft 401 is fixedly connected to the inner end of the protective bracket 4; the positioning connecting shaft 401 is hinged to the support frame 1; the warning light 5 is located on the outside of the control panel 2, and the warning light 5 is located on the left side of the control gate 3; the warning auxiliary mechanism is located between the positioning connecting shaft 401 and the warning light 5; the warning auxiliary mechanism includes an opening and closing control component 505, which is slidably located behind the warning light 5; an output guide groove 102 is provided on the left end face of the support frame 1; the positioning auxiliary structure is located on the outside of the output guide groove 102.

[0030] The lower side of the inner end face of the protective bracket 4 is fixedly connected to a positioning auxiliary block 402; a positioning auxiliary groove 403 is provided at the alignment position of the control panel 2 and the positioning auxiliary block 402; the diameter of the positioning auxiliary groove 403 is larger than the diameter of the positioning auxiliary block 402.

[0031] A receiving groove 101 is provided at the alignment position of the support frame 1 and the protective bracket 4.

[0032] The warning auxiliary mechanism also includes: a drive worm 502, a transmission screw 503, and a drive worm wheel 504. The drive worm 502 is coaxially and fixedly connected to the left end face of the positioning connecting shaft 401; the transmission screw 503 is vertically rotatably disposed on the front side above the drive worm 502; the opening and closing control component 505 is threadedly connected to the transmission screw 503; the drive worm wheel 504 is coaxially and fixedly connected to the rear end face of the transmission screw 503; the drive worm wheel 504 meshes with the drive worm 502.

[0033] A push switch 501 is provided on the rear end face of the warning light 5; the push switch 501 is aligned with the opening and closing control component 505.

[0034] The warning auxiliary mechanism also includes a limit guide 506 and a limit auxiliary shaft 507. The limit guide 506 is fixedly connected to the outside of the opening and closing control component 505. The limit auxiliary shaft 507 is slidably disposed on the inside of the limit guide 506 and is vertically fixedly connected to the control panel 2.

[0035] The specific usage and function of this embodiment are as follows:

[0036] In use, the protective bracket 4 is flipped upwards and placed inside the receiving groove 101. The control gate 3 is activated to connect the transmission line of the electronic device to the output guide groove 102. The circuit voltage of the electronic device is detected by controlling the control panel 2. During the upward flipping of the protective bracket 4, the drive worm 502 pushes the drive worm wheel 504 and the transmission screw 503 to rotate. During the rotation of the transmission screw 503, the opening and closing control component 505 slides outwards to press the push switch 501, thereby activating the warning light 5. After the warning light 5 is activated, it automatically flashes to alert the operator that the control gate 3 is in the open state. After the electronic device is detected, when the protective bracket 4 is flipped downwards, the transmission screw 503 rotates in the opposite direction, and the opening and closing control component 505 slides inwards. After the opening and closing control component 505 moves away from the push switch 501, the warning light 5 automatically turns off. The limit guide 506 and the limit auxiliary shaft 507 guide and limit the opening and closing control component 505 when it slides back and forth. Example

[0037] As attached Figure 5 To be continued Figure 6 As shown:

[0038] Based on Embodiment 1, the positioning auxiliary structure includes: a movable support plate 6.

[0039] There are two movable support plates 6, which are slidably arranged on the left and right sides of the output guide groove 102 respectively.

[0040] An auxiliary inclined plate 601 is fixedly connected to the outer end face of the movable support plate 6; the auxiliary inclined plate 601 is an inclined plate structure that slopes from the outside to the inside.

[0041] The positioning auxiliary structure also includes: a limiting resistance-increasing frame 602, an elastic connector 603, and a positioning auxiliary plate 604. There are two limiting resistance-increasing frames 602, which are fixedly connected to the inner end faces of the two movable support plates 6 respectively. There are two elastic connectors 603, which are vertically aligned and fixedly connected between the two limiting resistance-increasing frames 602. There are two positioning auxiliary plates 604, which are vertically fixedly connected to the front side of the two movable support plates 6 respectively. The inner end face of the positioning auxiliary plate 604 is provided with an arc-shaped positioning groove.

[0042] The specific usage and function of this embodiment are as follows:

[0043] In use, when connecting the connector of the transmission line in the electronic device to the output guide groove 102, after the connector contacts the auxiliary inclined plate 601, the force exerted when pushing the connector causes the movable support plate 6 to slide outward synchronously. After the connector is connected to the output guide groove 102, the elastic connector 603 resets the movable support plate 6, causing the two movable support plates 6 to slide inward synchronously. During the inward sliding of the two movable support plates 6, the positioning auxiliary plate 604 and the arc-shaped positioning groove clamp and position the transmission line, preventing the electronic device from loosening due to external pulling.

[0044] The following points should be noted in this article:

[0045] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0046] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0047] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. An electronic device circuit voltage detection platform, comprising a support frame, a control panel, a control gate, a protective bracket, a warning light, a warning auxiliary mechanism, and a positioning auxiliary structure, wherein the control panel is disposed on the rear side of the top end face of the support frame; and the control gate is disposed on the left side of the control panel; characterized in that: The protective bracket is hinged to the outside of the control gate; a positioning connecting shaft is fixedly connected to the inner end of the protective bracket; the positioning connecting shaft is hinged to the support frame; the warning light is located on the outside of the control panel, to the left of the control gate; the warning auxiliary mechanism is located between the positioning connecting shaft and the warning light; the warning auxiliary mechanism includes an opening and closing control component, which is slidably positioned behind the warning light; an output guide groove is provided on the left end face of the support frame; the positioning auxiliary structure is located outside the output guide groove; the positioning auxiliary structure includes a movable support plate.

2. The electronic device circuit voltage detection platform as described in claim 1, characterized in that: A positioning auxiliary block is fixedly connected to the lower side of the inner end face of the protective bracket; a positioning auxiliary groove is provided at the alignment position between the control panel and the positioning auxiliary block; the diameter of the positioning auxiliary groove is larger than the diameter of the positioning auxiliary block. The support frame and the protective bracket are aligned with each other and have a receiving groove.

3. The electronic device circuit voltage detection platform as described in claim 1, characterized in that: The warning auxiliary mechanism further includes: a drive worm, a transmission screw, and a drive worm wheel. The drive worm is coaxially and fixedly connected to the left end face of the positioning connecting shaft. The transmission screw is vertically rotatably disposed on the front side above the drive worm. The opening and closing control component is threadedly connected to the transmission screw. The drive worm wheel is coaxially and fixedly connected to the rear end face of the transmission screw. The drive worm wheel and the drive worm mesh with each other. A push-button switch is provided on the rear end face of the warning light; the push-button switch is aligned with the opening and closing control component.

4. The electronic device circuit voltage detection platform as described in claim 1, characterized in that: The warning auxiliary mechanism further includes: a limiting guide and a limiting auxiliary shaft. The limiting guide is fixedly connected to the outside of the opening and closing control component. The limiting auxiliary shaft is slidably disposed on the inside of the limiting guide and is vertically fixedly connected to the control panel.

5. The electronic device circuit voltage detection platform as described in claim 1, characterized in that: There are two movable support plates, which are slidably arranged on the left and right sides of the output guide groove, respectively. An auxiliary inclined plate is fixedly connected to the outer end face of the movable support plate; the auxiliary inclined plate is an inclined plate structure that slopes from the outside to the inside.

6. The electronic device circuit voltage detection platform as described in claim 1, characterized in that: The positioning auxiliary structure further includes: a limiting resistance-increasing frame, an elastic connector, and a positioning auxiliary plate. There are two limiting resistance-increasing frames, which are respectively fixedly connected to the inner end faces of two movable support plates. There are two elastic connectors, which are vertically aligned and fixedly connected between the two limiting resistance-increasing frames. There are two positioning auxiliary plates, which are respectively vertically fixedly connected to the front side of the two movable support plates. The inner end face of the positioning auxiliary plate is provided with an arc-shaped positioning groove.

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