CN219105070U - Testing device for electrical element - Google Patents

Abstract

The utility model discloses a testing device for an electrical element, which comprises a rack, a set top, a moving structure, a tester, a main screen, a split screen, a groove, a lifting structure, a bearing plate and a fixed box, wherein the lifting structure is arranged on the rack; the top of frame is connected the machine top, and the moving structure is located the bottom of frame, and the tester is located the bottom of machine top, and total screen and minute screen are located the machine top, and minute screen has three, and the inside of frame has the recess, and elevation structure is located the inner wall of recess, and elevation structure's elevating end fixed connection loading board, the top fixed connection fixed box of loading board. Compared with the prior art, the utility model has the advantages that: the utility model can not only move, but also be stably fixed on the ground, can prevent rust and remove dust.

Description

Testing device for electrical element

Technical Field

The utility model relates to the field of electrical components, in particular to a testing device for an electrical component.

Background

The utility model provides an electrical components need test just can put into use after production, and the patent of patent number among the prior art is CN211955698U has published an electrical components automated test board, includes:

a bottom plate; the box, the bottom of box set up in the top of bottom plate, the equal fixedly connected with riser in both sides at box inner wall top, one side of riser is through fixed block fixedly connected with motor, the surface cover of motor output shaft is equipped with first belt pulley, one side of riser just is located one side fixedly connected with fixed plate of motor. This automatic testboard of electrical components through placing the electrical components who waits to test at the top of testboard, will drive the carousel rotatory through rotating the handle, will drive the threaded rod rotatory when the carousel is rotatory, and the threaded rod is rotatory will drive two movable blocks and move in opposite directions, and patent simple structure among the prior art, convenient to use can realize the high regulation of the automatic testboard of electrical components, and the people of different heights of being convenient for use to the practicality of device improves greatly.

However, the prior art patents suffer from several drawbacks:

(1) Although the patent in the prior art can be moved conveniently, when the movement is not needed, the wheels easily cause the device to slide, and potential safety hazards exist;

(2) When the detection is not needed, the tested device is exposed to the air, the long-time exposure possibly causes the test device to be wet or rusted, the test device is light and the test data is inaccurate, and the test device is damaged and the use cost is increased;

(3) When the electrical components are tested, a great amount of dust is attached to the electrical components just after the electrical components are produced, and if the electrical components are directly tested, the test structure can be possibly affected.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide the testing device for the electrical components, which can be moved, can be stably fixed on the ground, can prevent rust and can remove dust.

In order to solve the problems, the technical scheme of the utility model is as follows: a testing device for electrical components comprises a rack, a machine top, a moving structure, a tester, a main screen, a split screen, a groove, a lifting structure, a bearing plate and a fixed box;

the top of frame is connected the machine top, the moving structure is located the bottom of frame, the tester is located the bottom of machine top, total screen and minute screen are located the machine top, divide the screen to have three, the inside of frame has the recess, the elevation structure is located the inner wall of recess, the elevating system's elevating end fixed connection loading board, the top fixed connection of loading board is fixed the box.

Further, the bottom of frame is equipped with the cavity, the movable structure includes electric telescopic handle, electric telescopic handle has five, electric telescopic handle's bottom mounting is equipped with the lifter plate, the bottom four corners of lifter plate is equipped with the universal wheel.

Further, the lifting structure comprises a first groove drum with a sliding groove at the end, a servo motor with a speed reducer is fixedly arranged at the top end of the first groove drum with the sliding groove at the end, a threaded column is fixedly arranged at the rotating end of the servo motor with the speed reducer, a moving block is arranged on the threaded column in a threaded manner, and the end of the moving block is fixedly connected with one end of the bearing plate.

Further, a second groove cylinder with a sliding groove at the end is arranged inside the two ends of the groove, a sliding rod is fixedly arranged inside the second groove cylinder with the sliding groove at the end, a sliding block is arranged on the sliding rod in a sliding mode, and the sliding block is fixedly connected with the two ends of the bearing plate.

Further, the inside tip of recess is equipped with the blowing fan, the positive end of frame is equipped with the dust catcher, the dust absorption mouth of dust catcher is located the inside of recess, the dust catcher is the same switch with the blowing fan.

Further, the top of recess is equipped with the draw-in groove, be equipped with the baffle on the draw-in groove, the top central authorities of baffle are fixed to be equipped with the handle, the baffle is transparent toughened glass.

Further, the top of dividing the screen is equipped with the pilot lamp, the pilot lamp has three, and three the pilot lamp is green running lamp, yellow standby lamp and red trouble lamp respectively.

Further, telescopic rods are fixedly arranged at two ends of the inside of the fixing box, and clamping plates with rubber pads are fixedly arranged at the ends of the telescopic rods.

Compared with the prior art, the utility model has the advantages that:

(1) When the telescopic device is used, the telescopic device can be moved to a place where the telescopic device is needed through the universal wheels, and when the telescopic device does not need to be moved, the electric telescopic rod can be opened, the electric telescopic rod can be contracted, the universal wheels can be contained in the cavity, the bottom end of the cavity can be supported on the ground, and sliding can be prevented;

(2) When the device is not needed to be used, the bearing plate and the fixed box can be lowered into the groove by the lifting structure, and then the baffle is covered on the top end of the groove, so that dust can be prevented from falling on the device or the device is protected from being wet, and the service life of the device can be prolonged;

(3) When the electric appliance component is tested, the electric appliance component can be firstly placed in the fixed box, then the bearing plate is lowered into the groove through the lifting structure, the blowing fan and the dust collector are turned on, the blowing fan can blow off dust of the electric appliance component, and the dust collector can absorb the dust, so that the electric appliance component can be accurately tested.

Drawings

Fig. 1 is a perspective view of a testing device for electrical components according to the present utility model.

Fig. 2 is a perspective view of a testing device for electrical components according to the present utility model.

Fig. 3 is a perspective view of a testing device for electrical components according to the present utility model.

Fig. 4 is a perspective view of a testing device for electrical components according to the present utility model.

As shown in the figure: 1. a frame; 2. a set top; 3. a moving structure; 4. a tester; 5. a main screen; 6. dividing a screen; 7. a groove; 8. a lifting structure; 9. a carrying plate; 10. a fixed box; 11. an electric telescopic rod; 12. a lifting plate; 13. a universal wheel; 14. a groove drum I with a sliding groove at the end part; 15. a threaded column; 16. a servo motor with a speed reducer; 17. a blowing fan; 18. a dust collector; 19. a clamping groove; 20. a baffle; 21. a handle.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

As shown in fig. 1 to 4, a testing device for electrical components comprises a rack 1, wherein the top end of the rack 1 is connected with a machine top 2, a moving structure 3 is positioned at the bottom end of the rack 1, a tester 4 is positioned at the bottom end of the machine top 2, a main screen 5 and a split screen 6 are positioned on the machine top 2, three split screens 6 are arranged in the rack 1, a groove 7 is formed in the interior of the rack 1, a lifting structure 8 is positioned on the inner wall of the groove 7, the lifting end of the lifting structure 8 is fixedly connected with a bearing plate 9, and the top end of the bearing plate 9 is fixedly connected with a fixed box 10;

when the electric appliance element needs to be tested, the electric appliance element can be firstly placed in the fixed box 10, a clamping plate with a rubber pad in the fixed box 10 clamps the electric appliance element by utilizing the buffer force of a buffer spring in the telescopic rod, and then the fixed box 10 is lifted by the lifting structure 8;

the lifting structure 8 comprises a groove drum one 14 with a sliding groove at the end, a servo motor 16 with a speed reducer is fixed at the top end of the groove drum one 14 with the sliding groove at the end, a threaded column 15 is fixed at the rotating end of the servo motor 16 with the speed reducer, a moving block is screwed on the threaded column 15, the end of the moving block is fixedly connected with one end of the bearing plate 9, the servo motor 16 with the speed reducer can be opened firstly, the servo motor 16 with the speed reducer can drive the threaded column 15 to rotate, and the threaded column 15 can drive the moving block to ascend, so that the fixed box 10 can be lifted.

Example two

As shown in fig. 1 to 4, a testing device for electrical components comprises a rack 1, wherein the top end of the rack 1 is connected with a machine top 2, a moving structure 3 is positioned at the bottom end of the rack 1, a tester 4 is positioned at the bottom end of the machine top 2, a main screen 5 and a split screen 6 are positioned on the machine top 2, three split screens 6 are arranged in the rack 1, a groove 7 is formed in the rack 1, a lifting structure 8 is positioned on the inner wall of the groove 7, the lifting end of the lifting structure 8 is fixedly connected with a bearing plate 9, the top end of the bearing plate 9 is fixedly connected with a fixed box 10, a second groove barrel with a sliding groove at the end part is arranged in the two end parts of the groove 7, a sliding rod is fixed in the second groove barrel with a sliding groove at the end part, a sliding block is slid on the sliding rod, and the sliding block is fixedly connected with the two ends of the bearing plate 9;

the inner end of the groove 7 is provided with a blowing fan 17, the positive end of the frame 1 is provided with a dust collector 18, a dust collection opening of the dust collector 18 is positioned in the groove 7, the dust collector 18 and the blowing fan 17 are the same switch, when in use, dust on the element can be blown off by the blowing fan 17, and the blown dust can be sucked by the dust collector 18;

the top of recess 7 has draw-in groove 19, is equipped with baffle 20 on the draw-in groove 19, and the top central authorities of baffle 20 are fixed with handle 21, and baffle 20 is transparent toughened glass, when not needing to use, can utilize baffle 20 to keep off, can prevent that the dust from falling into, can guarantee the accurate that the device used.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (8)

1. A test device for an electrical component, characterized in that: the device comprises a frame (1), a machine top (2), a moving structure (3), a tester (4), a main screen (5), a split screen (6), a groove (7), a lifting structure (8), a bearing plate (9) and a fixed box (10);

the top of frame (1) is connected machine top (2), remove structure (3) and be located the bottom of frame (1), tester (4) are located the bottom of machine top (2), total screen (5) and minute screen (6) are located machine top (2), minute screen (6) have three, the inside of frame (1) has recess (7), elevation structure (8) are located the inner wall of recess (7), the elevating end fixed connection loading board (9) of elevation structure (8), the top fixed connection fixed box (10) of loading board (9).

2. A test device for electrical components according to claim 1, wherein: the bottom of frame (1) is equipped with the cavity, remove structure (3) include electric telescopic handle (11), electric telescopic handle (11) have five, the bottom mounting of electric telescopic handle (11) is equipped with lifter plate (12), the bottom four corners of lifter plate (12) is equipped with universal wheel (13).

3. A test device for electrical components according to claim 1, wherein: the lifting structure (8) comprises a first groove cylinder (14) with a sliding groove at the end part, a servo motor (16) with a speed reducer is fixedly arranged at the top end of the first groove cylinder (14) with the sliding groove at the end part, a threaded column (15) is fixedly arranged at the rotating end of the servo motor (16) with the speed reducer, a moving block is arranged on the threaded column (15) in a threaded manner, and one end of the moving block is fixedly connected with a bearing plate (9) at the end part.

4. A test device for electrical components according to claim 3, wherein: the two ends of the groove (7) are internally provided with a second groove barrel with a sliding groove at the end part, a sliding rod is fixedly arranged in the second groove barrel with the sliding groove at the end part, a sliding block is arranged on the sliding rod in a sliding mode, and the two ends of the bearing plate (9) are fixedly connected.

5. A test device for electrical components according to claim 1, wherein: the inside tip of recess (7) is equipped with blowing fan (17), the positive end of frame (1) is equipped with dust catcher (18), the dust absorption mouth of dust catcher (18) is located the inside of recess (7), dust catcher (18) are same switch with blowing fan (17).

6. A test device for electrical components according to claim 1, wherein: the top of recess (7) is equipped with draw-in groove (19), be equipped with baffle (20) on draw-in groove (19), the top central authorities of baffle (20) are fixed and are equipped with handle (21), baffle (20) are transparent toughened glass.

7. A test device for electrical components according to claim 1, wherein: the top of the split screen (6) is provided with three indicating lamps, and the three indicating lamps are respectively a green running lamp, a yellow standby lamp and a red fault lamp.

8. A test device for electrical components according to claim 1, wherein: the telescopic rod is fixedly arranged at two ends of the inside of the fixing box (10), and a clamping plate with a rubber pad is fixedly arranged at the end part of the telescopic rod.

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