Testing device of intelligent switch panel

Abstract

The utility model discloses a testing device of an intelligent switch panel, and relates to the technical field of electronic product testing. Comprising a base, a testing seat is installed at the top of the base, a fixing groove is formed in the top of the testing seat, a switch panel is arranged on the inner side of the fixing groove, a wiring terminal is connected to the front side of the switch panel, a connecting mechanism for fixing the wiring terminal is arranged on the inner side of the testing seat, and the connecting mechanism comprises a wiring seat, an L-shaped contact piece and a movable contact piece. An adjusting mechanism for controlling the movable contact piece is arranged on the wire holder, the adjusting mechanism comprises a sliding block, an extrusion block and a spring, a fixing frame is arranged on the rear side of the testing seat, a testing mechanism is arranged above the testing seat, a driving mechanism for controlling the testing mechanism is installed at the top of the fixing frame, and the driving mechanism comprises a movable box, a first screw rod and a second screw rod. According to the utility model, through the arrangement of the connecting mechanism, the wiring terminal can be rapidly and stably connected and fixed, the connecting efficiency of the switch panel is improved, and detection is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic product test technical field, concretely is a kind of testing device of intelligent switch panel. BACKGROUND

[0002] Intelligent switch panel is part of smart home system, it is connected with home network by wireless signal, so that user can carry out overall control to intelligent lighting, heating, door and window, household appliance etc., in the production and assembly process of intelligent switch panel, the functionality, stability, safety and compatibility of switch panel need to be tested.

[0003] In prior art, patent publication number CN219935166U, a kind of testing device of intelligent switch panel, including bottom plate, the top of the bottom plate is fixedly installed with linear guide rail, linear guide rail is slidably installed with sliding block, the sliding block is fixedly installed with product fixing seat on it, product fixing seat is provided with test product, the side of test product is provided with the rotary swing cylinder fixedly installed in the top of product fixing seat, the cylinder rod of rotary swing cylinder is fixed with pressure rod, the top of the bottom plate is fixedly installed with support frame and mounting bracket, and mounting bracket is located at the side of support frame, the top of the support frame is fixedly installed with fixed block, the side of fixed block is fixedly installed with electric cylinder module.The scheme simplifies operation process, reduces the operation difficulty of operator, improves test efficiency.

[0004] But in the process of testing switch panel, in order to obtain the feedback effect when pressing switch panel, the wiring terminal of switch panel needs to be connected with power supply circuit, repeatedly control is needed when connecting wiring terminal, leading to the connection efficiency of wiring terminal is low, in addition, in the detection process, the detection environment of switch panel is relatively single, cannot simulate different use environment to test, influence the accuracy of test. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing testing device of intelligent switch panel to solve the problems in the background art.

[0006] In order to achieve the above object, the utility model provides following technical scheme: a test device of intelligent switch panel, including the base, the top of base and close left front end place install test seat, the top of test seat open has fixed groove, the inside of fixed groove is equipped with switch panel, the front side of switch panel is connected with the terminal, the inside of test seat is equipped with the connecting mechanism that fixes terminal, the connecting mechanism includes terminal, L type contact piece and movable contact piece, be provided with the adjusting mechanism that controls movable contact piece on terminal, adjusting mechanism includes sliding block, extrusion piece and spring, the rear side of test seat is equipped with fixed frame, the top of test seat is equipped with test mechanism, the top of fixed frame is installed with the drive mechanism that controls test mechanism, drive mechanism includes movable box, first screw rod and second screw rod.

[0007] Preferably, the side wall of the test seat and located outside the fixed groove is provided with a notch, and the top of the test seat and located inside the fixed groove is provided with a ceramic electric heating plate.

[0008] Further, the front side wall of the test seat and close to the center is provided with symmetrically distributed wiring cavities, the lower part of the wiring cavities is provided with a control cavity in communication, the terminal is arranged inside the wiring cavities, the L-shaped contact piece is welded and fixed on the inner bottom wall of the terminal, the bottom of the terminal and located outside the L-shaped contact piece is provided with a sliding groove, the movable contact piece is arranged above the L-shaped contact piece, the bottom of the movable contact piece is provided with an adjusting frame penetrating through the sliding groove, and the bottom end of the adjusting frame is a slope structure, and the top of the terminal is provided with a square groove.

[0009] Preferably, the sliding block is slidably arranged inside the control cavity, the end of the sliding block is provided with an extrusion piece wedge-shaped matched with the adjusting frame, two groups of springs are symmetrically arranged inside the square groove, and the upper and lower ends of the spring are both provided with a connecting plate.

[0010] Preferably, the test mechanism includes a sliding seat slidably arranged inside the movable box, the bottom of the sliding seat is provided with an electric push rod, the bottom of the piston rod of the electric push rod is provided with a lifting seat, the bottom of the lifting seat and close to the rear end is provided with a contact head, and the bottom of the lifting seat and close to the front end is provided with a camera.

[0011] Further, the top of the fixed frame is welded and fixed with front and rear symmetrically sliding rods, the two ends of the movable box are slidably connected with the sliding rods, the inner wall of the movable box and close to the bottom end is provided with a positioning rib, the first screw rod is arranged on the top of the fixed frame and close to the rear side edge, the first screw rod is threadedly connected with the movable box, and the left side of the fixed frame is provided with a first motor driving the first screw rod to rotate.

[0012] Further, the second screw rod is installed at the inner side center of the movable box, and is in threaded connection with the sliding base, and a second motor for driving the second screw rod to rotate is installed at the front side of the movable box.

[0013] Preferably, a programmable AC power supply is installed at the top of the base and at the right side of the fixed frame, and a controller is installed at the front side of the programmable AC power supply.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The test device of the intelligent switch panel is connected with the wiring terminal through the connecting mechanism, and the wiring terminal is quickly and stably connected and fixed by pressing the sliding block and placing the wiring terminal in the inner side of the wiring seat, so that the connection efficiency of the switch panel is improved, and detection is facilitated.

[0016] Meanwhile, the different environmental temperatures can be simulated through the ceramic electric heating plate, and the switch panel can be tested under various voltage and frequency conditions through the programmable AC power supply, so that the function of the switch panel under various complex environments can be tested, and the stability and safety of the switch panel are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a test seat structure schematic view of the utility model;

[0019] Figure 3 It is a connecting mechanism structure schematic view one of the utility model;

[0020] Figure 4 It is a connecting mechanism structure schematic view two of the utility model;

[0021] Figure 5 It is a test mechanism structure schematic view of the utility model;

[0022] Figure 6 It is a movable box structure schematic view of the utility model.

[0023] In the figure: 1, base; 2, test seat; 21, fixed groove; 22, notch; 23, wiring cavity; 24, control cavity; 25, ceramic hot plate; 3, switch panel; 31, wiring terminal; 4, wiring seat; 41, L-shaped contact piece; 42, sliding groove; 43, movable contact piece; 44, adjusting frame; 45, square groove; 5, sliding block; 51, extrusion block; 52, spring; 53, connecting plate; 6, fixed frame; 61, sliding rod; 62, movable box; 621, positioning edge; 63, first screw rod; 64, first motor; 7, sliding seat; 71, electric push rod; 72, lifting seat; 73, contact; 74, camera; 75, second screw rod; 76, second motor; 8, programmable AC power supply; 81, controller. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Application description: the intelligent switch panel is part of the smart home system, which is connected with the home network through wireless signals, so that the user can control the whole intelligent lighting, heating, doors and windows, household appliances, etc., in the production and assembly process of the intelligent switch panel, the test device needs to be used to test the functionality, stability, safety and compatibility of the switch panel, the test device provided by the present application needs to be connected with the test seat in advance through the connecting mechanism to realize the test of the function of the switch panel in various complex environments, and ensure the stability and safety of the switch panel.

[0026] As Figures 1-6As shown, the utility model provides a technical scheme: a testing device of intelligent switch panel, including base 1, the top of base 1 and close left front end place install test seat 2, the top of test seat 2 is equipped with fixed groove 21, the inboard of fixed groove 21 is equipped with switch panel 3, the front side of switch panel 3 is connected with terminal 31, the inboard of test seat 2 is equipped with the connecting mechanism that carries out the fixed terminal 31, and the connecting mechanism includes terminal 4, L type contact piece 41 and movable contact piece 43, be provided with the adjusting mechanism that carries out the control movable contact piece 43 on terminal 4, and the adjusting mechanism includes slider 5, extrusion block 51 and spring 52, the rear side of test seat 2 is equipped with fixed frame 6, the top of test seat 2 is equipped with test mechanism, the top of fixed frame 6 is installed drive mechanism that controls test mechanism, and drive mechanism includes movable box 62, first screw rod 63 and second screw rod 75.

[0027] When testing, first, install switch panel 3 in the inboard of fixed groove 21, make the terminal 31 of switch panel 3 connect with test seat 2 quickly through connecting mechanism, improve the wiring efficiency of switch panel 3, facilitate testing, then, the position of test mechanism is adjusted freely on horizontal plane through drive mechanism, facilitate test mechanism to trigger detection at different positions of switch panel 3.

[0028] As Figure 2 As shown, the side wall of test seat 2 and located at the outside of fixed groove 21 is provided with notch 22, and the top of test seat 2 and located at the inboard of fixed groove 21 is provided with ceramic electric heating plate 25, which is an HT-400 type ceramic heating plate, has precise temperature control and wide temperature range, can simulate different environmental temperatures to test switch panel 3 and obtain the test results of switch panel 3 under different environmental temperatures.

[0029] As Figure 2 And Figure 4 As shown, the front side wall of test seat 2 and close to the center is provided with symmetrically distributed terminal cavities 23, and the lower part of terminal cavities 23 is provided with a communication control cavity 24, the terminal 4 is arranged in the inboard of terminal cavities 23, the L type contact piece 41 is welded and fixed on the inner bottom wall of terminal 4, the bottom of terminal 4 and located at the outside of L type contact piece 41 is provided with a sliding groove 42, the movable contact piece 43 is arranged above the L type contact piece 41, the bottom of movable contact piece 43 is provided with an adjusting frame 44 penetrating through the sliding groove 42, and the bottom end of adjusting frame 44 is a bevel structure, and the top of terminal 4 is provided with a square groove 45.

[0030] The slider 5 is slidably arranged in the inner side of the control cavity 24, and the end of the slider 5 is provided with a pressing block 51 which is wedge-shaped matched with the adjusting frame 44. Pressing the slider 5 can simultaneously push the two groups of pressing blocks 51 to obtain and press the adjusting frames 44 on both sides, respectively. The two groups of springs 52 are symmetrically arranged in the inner side of the square groove 45, and the upper and lower ends of the spring 52 are both provided with a connecting plate 53.

[0031] When the terminal 31 is connected, first, the slider 5 is pressed, the slider 5 drives the pressing block 51 to slide inward, and the pressing block 51 presses the inclined surface at the bottom of the adjusting frame 44, so that the adjusting frame 44 slides upward on the sliding groove 42, and the movable contact 43 is gradually pushed away from the L-shaped contact 41. Then, the terminal 31 is placed in the inner side of the terminal seat 4, and the terminal 31 is located between the L-shaped contact 41 and the movable contact 43. After the slider 5 is released, the spring 52 elastically acts on the movable contact 43 to press the movable contact 43 downward, so that the movable contact 43 is matched with the L-shaped contact 41 to fix the terminal 31, so that the switch panel 3 is electrically connected with the test seat 2.

[0032] As shown in Figure 5 and Figure 6 , the test mechanism includes a sliding seat 7 slidably arranged in the inner side of the movable box 62. The bottom of the sliding seat 7 is provided with an electric push rod 71, the bottom of the piston rod of the electric push rod 71 is provided with a lifting seat 72, the bottom of the lifting seat 72 and close to the rear end is provided with a contact 73, and the bottom of the lifting seat 72 and close to the front end is provided with a camera 74. The camera 74 is convenient for controlling the contact position of the contact 73 and the switch panel 3. When the electric push rod 71 operates to drive the contact 73 to move downward, the contact 73 can press the switch panel 3, so as to test the sensitivity and functionality of the switch panel 3.

[0033] The top of the fixed frame 6 is welded and fixed with front-rear symmetrical slide rods 61, the two ends of the movable box 62 are slidably connected with the slide rods 61, the inner wall of the movable box 62 and close to the bottom end is provided with a positioning edge 621, the first screw rod 63 is arranged at the top of the fixed frame 6 and close to the rear side edge, the first screw rod 63 is threadedly connected with the movable box 62, and the left side of the fixed frame 6 is provided with a first motor 64 for driving the first screw rod 63 to rotate. When the first motor 64 operates to drive the first screw rod 63 to rotate, the movable box 62 can be driven to slide left and right along the slide rod 61, so as to adjust the test mechanism left and right.

[0034] The second screw rod 75 is arranged at the inner side center of the movable box 62 and is threadedly connected with the sliding seat 7. The front side of the movable box 62 is provided with a second motor 76 for driving the second screw rod 75 to rotate. When the second motor 76 operates to drive the second screw rod 75 to rotate, the sliding seat 7 can be driven to slide forward and backward in the inner side of the movable box 62, so as to adjust the test mechanism forward and backward, and conveniently control the position of the test mechanism.

[0035] The programmable AC power supply 8 is installed on the top of the base 1 and right of the fixing frame 6, the model of the programmable AC power supply 8 is IT7600, the controller 81 is installed on the front side of the programmable AC power supply 8, the ceramic electric heating plate 25, the first motor 64, the second motor 76 and the programmable AC power supply 8 can be controlled through the controller 81, so that the switch panel 3 is conveniently tested, the voltage fluctuation can be generated according to the preset test script through the programmable AC power supply 8, so that the switch panel 3 is tested under various voltage and frequency conditions, and the stability of the switch panel 3 under voltage fluctuation is obtained.

[0036] Working principle, when the test device of the intelligent switch panel is used, first, the switch panel 3 is fixed on the inner side of the fixing groove 21, then the sliding block 5 is pressed, the movable contact piece 43 is separated from the L-shaped contact piece 41, the end of the wiring terminal 31 is placed in the wiring seat 4, after the sliding block 5 is released, the movable contact piece 43 and the L-shaped contact piece 41 fix the wiring terminal 31 under the elastic action of the spring 52.

[0037] Further, the ceramic electric heating plate 25 and the programmable AC power supply 8 are controlled through the controller 81, different environmental temperatures are simulated through the ceramic electric heating plate 25, the switch panel 3 is tested under various voltage and frequency conditions through the programmable AC power supply 8, the position of the contact 73 on the same horizontal plane is controlled through the cooperation of the first screw rod 63 and the first motor 64 and the cooperation of the second screw rod 75 and the second motor 76, so that the test is facilitated.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the attached embodiments and its equivalents.

Claims

1. A testing device for intelligent switch panels, comprising a base (1), characterized in that: The top of the base (1) is provided with a test seat (2) near the left front end, the top of the test seat (2) is provided with a fixing groove (21), the inner side of the fixing groove (21) is provided with a switch panel (3), the front side of the switch panel (3) is connected with a wiring terminal (31), the inner side of the test seat (2) is provided with a connecting mechanism for fixing the wiring terminal (31), the connecting mechanism comprises a wiring seat (4), an L-shaped contact piece (41) and a movable contact piece (43), the wiring seat (4) is provided with an adjusting mechanism for controlling the movable contact piece (43), the adjusting mechanism comprises a sliding block (5), a pressing block (51) and a spring (52); The rear side of the test seat (2) is provided with a fixing frame (6), the upper side of the test seat (2) is provided with a test mechanism, the top of the fixing frame (6) is provided with a driving mechanism for controlling the test mechanism, the driving mechanism comprises a movable box (62), a first screw rod (63) and a second screw rod (75).

2. The testing device of a smart switch panel according to claim 1, characterized in that: The side wall of the test seat (2) is provided with a notch (22) outside the fixing groove (21), the top of the test seat (2) is provided with a ceramic electric heating plate (25) inside the fixing groove (21).

3. The testing device of a smart switch panel of claim 1, wherein: The front side wall of the test seat (2) is provided with symmetrically distributed wiring cavities (23) near the center, the lower side of the wiring cavities (23) is provided with a control cavity (24) in communication, the wiring seat (4) is arranged inside the wiring cavities (23), the L-shaped contact piece (41) is welded and fixed to the inner bottom wall of the wiring seat (4), the bottom of the wiring seat (4) is provided with a sliding groove (42) outside the L-shaped contact piece (41), the movable contact piece (43) is arranged above the L-shaped contact piece (41), the bottom of the movable contact piece (43) is provided with an adjusting frame (44) penetrating through the sliding groove (42), the bottom end of the adjusting frame (44) is provided with an inclined surface structure, and the top of the wiring seat (4) is provided with a square groove (45).

4. The testing device of a smart switch panel of claim 1, wherein: The sliding block (5) is slidingly arranged inside the control cavity (24), the end of the sliding block (5) is provided with a pressing block (51) wedge-shaped matched with the adjusting frame (44), two groups of the springs (52) are symmetrically arranged inside the square groove (45), and the upper and lower ends of the spring (52) are both provided with a connecting plate (53).

5. The testing device of the intelligent switch panel according to claim 1, characterized in that: The test mechanism comprises a sliding seat (7) slidingly arranged inside the movable box (62), the bottom of the sliding seat (7) is provided with an electric push rod (71), the piston rod of the electric push rod (71) is provided with a lifting seat (72), the bottom of the lifting seat (72) is provided with a contact head (73) near the rear end, and the bottom of the lifting seat (72) is provided with a camera (74) near the front end.

6. The testing device of a smart switch panel of claim 1, wherein: The top of the fixing frame (6) is welded with front and back symmetrical slide rods (61), both ends of the movable box (62) are slidably connected with the slide rods (61), the inner wall of the movable box (62) is provided with a positioning rib (621) near the bottom end, the first screw rod (63) is arranged at the top of the fixing frame (6) and near the rear edge, the first screw rod (63) is threadedly connected with the movable box (62), and the left side of the fixing frame (6) is provided with a first motor (64) for driving the first screw rod (63) to rotate.

7. The testing device of a smart switch panel of claim 1, wherein: The second screw rod (75) is arranged at the inner side center of the movable box (62) and is threadedly connected with the slide seat (7), and the front side of the movable box (62) is provided with a second motor (76) for driving the second screw rod (75) to rotate.

8. The testing device of a smart switch panel of claim 1, wherein: The top of the base (1) and the right side of the fixing frame (6) are provided with a programmable AC power supply (8), and the front side of the programmable AC power supply (8) is provided with a controller (81).

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