Power supply aging test frame

Abstract

The utility model relates to the technical field of power supply aging test, in particular to a power supply aging test frame which comprises a frame body, a partition plate is fixedly installed in the frame body, a placement table is arranged on the surface of the partition plate, an adjusting groove is formed in the surface of the placement table, and a moving block is fixedly installed in the adjusting groove. A clamping block is fixedly installed on the surface of the moving block, a sliding rod is fixedly installed in the adjusting groove, and the surface of the sliding rod is sleeved with a spring. According to the utility model, through the adjusting groove, the sliding rod, the moving block and the spring structure, the clamping block can flexibly adjust the position and adapt to power supply equipment of different sizes and shapes, and meanwhile, the spring provides proper elastic force to help to clamp the equipment, so that the equipment is kept in a stable state in a test process and is prevented from moving or loosening; and through accurate adjustment of the upper and lower nuts, the position of the fixing plate can be adjusted to adapt to power supply equipment of different sizes, and the placement stability is improved through the anti-skid pressing sheet.

Description

TECHNICAL FIELD

[0001] The utility model relates to power supply aging test technical field especially relates to power supply aging test frame. BACKGROUND

[0002] Power supply aging refers to a production process flow that simulates a high-temperature, high-harsh condition test environment to burn high-performance electronic products for a long time to improve product safety, stability and reliability, and a test frame needs to be used when the power supply is aged. The power supply aging test frame disclosed in the announcement No. CN221465706U includes a frame, the inner walls of the front end and the rear end of the frame are provided with electric sliding rails, the inside of the electric sliding rails is slidably connected with electric sliding blocks, the outer wall of the side away from the electric sliding rails of the electric sliding blocks is fixedly connected with mounting boxes, the outer wall of one side of the mounting boxes is provided with mounting grooves, and the middle of the inside of the mounting grooves is provided with a disc-type motor. In the utility model, when the power supply inside the placing plate produces a flame, the worker starts the impurity pump, the impurity pump extracts the powder inside the storage box, and then conveys it into the conveying pipe, then divides it into the conveying groove through the conveying pipe, and then flows into the spray head through the conveying groove, and then sprays the powder through the spray head to extinguish the fire, thereby avoiding the problem that the existing test frame needs to be handled by the worker holding the fire extinguisher. However, the above-mentioned technology is usually directly provided with an insulating partition plate, and then the power supply is placed on the insulating partition plate and connected with the aging test device. However, when the power supply is directly placed on the insulating partition plate, if the test frame is impacted by the outside, the power supply is easy to fall and be damaged, which needs to be improved. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing a universal vice to at least solve the problems existing in the prior art mentioned above.

[0004] To achieve the above-mentioned purpose, the power supply aging test frame provided by the utility model embodiment comprises a frame body, a partition plate is fixedly installed in the inside of the frame body, a placing table is arranged on the surface of the partition plate, an adjusting groove is formed in the surface of the placing table, a moving block is fixedly installed in the inside of the adjusting groove, a clamping block is fixedly installed on the surface of the moving block, a sliding rod is fixedly installed in the inside of the adjusting groove, a spring is sleeved on the surface of the sliding rod, a long screw rod is fixedly installed on the surface of the clamping block, a fixed plate is inserted on the surface of the long screw rod, an adjusting screw rod is threadedly connected in the inside of the fixed plate, and an anti-skid pressing piece is fixedly installed at the bottom end of the adjusting screw rod.

[0005] Optionally, the moving block slides on the surface of the sliding rod, and one end of the moving block is connected with the spring.

[0006] Optionally, the surface of the long screw is screwed with an upper nut and a lower nut.

[0007] Optionally, the long screw is symmetrically distributed on the surface of the clamping block, and the upper nut and the lower nut are respectively located on the upper and lower sides of the fixed plate.

[0008] Optionally, the number of the clamping blocks is four groups, and the four groups of clamping blocks are distributed around the surface of the placement table.

[0009] Optionally, a positioning frame is fixedly installed on the surface of the partition plate, the placement table is located in the positioning frame, screw holes are formed in the side surface of the positioning frame, a U-shaped frame is installed on the side end of the positioning frame, and screws are inserted into the side surface of the U-shaped frame and screwed with the screw holes.

[0010] Optionally, a sliding groove is formed in the positioning frame, a sliding block is fixedly installed on the side surface of the placement table, and a pull handle is fixedly installed on the side of the placement table facing the test frame.

[0011] The power supply aging test frame provided by the embodiment of the utility model has one or more of the above technical solutions at least with one of the following technical effects:

[0012] 1. In the utility model, the clamping block can be flexibly adjusted in position by adjusting the groove, the sliding rod, the moving block and the spring structure, and can adapt to power supply equipment of different sizes and shapes. At the same time, the spring provides appropriate elastic force to help clamp the equipment, ensures that the equipment remains in a stable state during the test process, prevents movement or loosening, and the position of the fixed plate can be adjusted by accurate adjustment of the upper and lower nuts to adapt to power supply equipment of different sizes and improve the stability of placement by the anti-skid pressing piece.

[0013] 2. In the utility model, the positioning frame provides accurate positioning function for the placement table and the power supply equipment, ensures the correct position of the equipment on the test frame, the cooperation of the sliding groove and the sliding block enables the placement table to slide or adjust easily, increases the flexibility of operation, facilitates quick replacement and adjustment of the power supply equipment, and the screw holes on the side surface of the positioning frame and the U-shaped frame are connected by screws, further fixing the overall structure of the test frame and improving the safety and stability of the equipment during the test process. ACCURACY

[0014] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0015] Figure 1The utility model provides a schematic view of power supply aging test frame is proposed;

[0016] Figure 2 The utility model provides a partial schematic view of the partition of power supply aging test frame is proposed;

[0017] Figure 3 The utility model provides a power supply aging test frame's Figure 2 The explosion map of;

[0018] Figure 4 The utility model provides a power supply aging test frame's placement platform's explosion map is proposed;

[0019] Figure 5 The utility model provides a schematic view of power supply aging test frame's clamping block is proposed.

[0020] Among them, the various signs in the drawing:

[0021] 1 - frame 2 - partition 3 - positioning frame

[0022] 4 - sliding slot 5 - screw hole 6 - U-shaped frame

[0023] 7 - screw 8 - placement platform 9 - pull handle

[0024] 10 - sliding block 11 - adjusting groove 12 - sliding rod

[0025] 13 - moving block 14 - clamping block 15 - spring

[0026] 16 - long screw rod 17 - upper nut 18 - lower nut

[0027] 19 - fixed plate 20 - adjusting screw rod 21 - antiskid pressing piece. Specific embodiments

[0028] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar signs represent the same or similar elements or elements with the same or similar functions throughout. Below, by referring to the drawings Figures 1-5 The described embodiments are exemplary, and are intended to explain the embodiments of the utility model, and cannot be understood as the limitation of the utility model.

[0029] In the description of the embodiments of the utility model, need understanding is, the term "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom" "internal", "external" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model embodiments and simplifying the description, and is not indicating or implying that the device or element indicated must have a particular orientation, a particular orientation and operation, therefore, cannot be understood as a restriction on the utility model.

[0030] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features. In the description of the embodiments of the utility model, the meaning of "multiple" is two or more than two, unless otherwise explicitly specified and limited.

[0031] In the embodiments of the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and other terms should be broadly understood, for example, can be fixedly connected, can also be detachably connected, or integrated; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the utility model can be understood according to the specific circumstances.

[0032] Embodiment one

[0033] Please refer to Figures 1-5The utility model provides a technical scheme: power supply aging test frame, including frame body 1, the inside fixed mounting of frame body 1 has the baffle 2, the surface of baffle 2 is provided with the placement platform 8, the surface of placement platform 8 is opened with the adjusting groove 11, the inside fixed mounting of adjusting groove 11 has the moving block 13, the surface fixed mounting of moving block 13 has the clamping block 14, the inside fixed mounting of adjusting groove 11 has the sliding rod 12, the surface of sliding rod 12 is equipped with spring 15, moving block 13 is slid on the surface of sliding rod 12, moving block 13 is connected with the one end of spring 15, moving block 13 can freely slide on sliding rod 12, provide the flexible adjustment position to adapt to the power supply equipment of different size and shape, spring 15 can provide certain elasticity, help clamping or firm fixed power supply equipment, ensure the stability of equipment in the testing process, prevent moving or loosening in the testing process, the surface fixed mounting of clamping block 14 has long screw rod 16, the surface of long screw rod 16 is inserted with fixed plate 19, the inside screw joint of fixed plate 19 has the adjusting screw rod 20, the bottom fixed mounting of adjusting screw rod 20 has the anti -skid tablet 21 of preventing, the surface screw joint of long screw rod 16 has upper nut 17 and lower nut 18, by adjusting the position of upper nut 17 and lower nut 18, can more accurately control the position of fixed plate 19, so as to adjust the position of anti -skid tablet 21 and adjusting screw rod 20 through adjusting the position of fixed plate 19, to improve the placement stability of power supply equipment according to the size of power supply equipment, long screw rod 16 is symmetrically distributed on the surface of clamping block 14, upper nut 17 and lower nut 18 are located on the upper and lower sides of fixed plate 19 respectively, help to improve the firmness of fixed plate 19 on long screw rod 16, to improve the stability of adjusting screw rod 20 and anti -skid tablet 21, the number of clamping block 14 is four groups, four groups of clamping block 14 are distributed on the surface of placement platform 8 four around, and multiple point fixing reduces the vibration or movement of equipment in the testing process, improves the accuracy of testing.

[0034] Example two

[0035] Please refer to Figures 2-4 The surface of the baffle 2 is fixedly installed with a positioning frame 3, the placement platform 8 is located in the inside of the positioning frame 3, the side of the positioning frame 3 is provided with a screw hole 5, the side of the positioning frame 3 is installed with a U-shaped frame 6, the side of the U-shaped frame 6 is inserted with a screw 7, the screw 7 is screw-connected with the screw hole 5, the positioning frame 3 can more accurately position the placement platform 8 and the power supply equipment, ensure the correct position of the equipment on the test frame, so as to ensure the consistency and repeatability of the test results, the inside of the positioning frame 3 is provided with a sliding groove 4, the side of the placement platform 8 is fixedly installed with a sliding block 10, the side of the placement platform 8 towards the test frame is fixedly installed with a pull handle 9, so that the placement platform 8 can easily slide in the positioning frame 3 of the baffle 2, which is convenient for personnel to take down the placement platform 8 and place the power supply equipment.

[0036] Working principle: the inside of the frame body 1 of the test frame is fixedly installed with a partition plate 2, the partition plate 2 plays a supporting role and increases the overall stability of the frame body 1, the surface of the partition plate 2 is provided with a placing table 8, the adjusting groove 11 is formed in the placing table 8, the slide rod 12, the moving block 13 and the spring 15 are installed in the adjusting groove 11, the moving block 13 can freely slide along the slide rod 12 and provide appropriate elastic force through the spring 15, so that the placing table 8 can be flexibly adjusted, adapt to power supply equipment of different sizes and shapes, ensure that the equipment remains stable during the test process, prevent movement or loosening caused by vibration or other external forces, the surface of each moving block 13 is fixedly installed with a long screw rod 16, the fixed plate 19 is arranged on the screw rod, the fixed plate 19 is connected with the adjusting screw rod 20 through the internal thread, the anti-skid pressing piece 21 is arranged at the bottom end of the adjusting screw rod 20, the position of the fixed plate 19 can be accurately adjusted through the upper and lower nuts 18 on the long screw rod 16, so that the adjustment of the anti-skid pressing piece 21 is realized, not only can the flexible adaptation according to the size of the power supply equipment be realized, but also the placing stability of the equipment on the test frame can be effectively improved, in order to improve the operation convenience of the test frame, the surface of the partition plate 2 is fixedly installed with a positioning frame 3, the sliding groove 4 is formed in the positioning frame 3, the sliding groove 4 is used in cooperation with the sliding block 10 on the side surface of the placing table 8, so that the placing table 8 can be easily slid or adjusted, the positioning frame 3 is used for accurately positioning the placing table 8 and the power supply equipment, the screw hole 5 formed in the side surface and the U-shaped frame 6 are connected with the screw 7, the whole structure is further fixed, the overall stability and the equipment safety during the test process are improved, meanwhile, the pulling handle 9 is fixed on the placing table 8, personnel can easily take down the placing table 8, the power supply equipment is replaced or adjusted.

[0037] The above only describes the preferred embodiments of the present application and is not used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A power supply burn-in rack comprising a rack body (1) characterised in that: The inside of the frame body (1) is fixedly installed with a partition plate (2), the surface of the partition plate (2) is provided with a placing table (8), the surface of the placing table (8) is opened and provided with an adjusting groove (11), the inside of the adjusting groove (11) is fixedly installed with a moving block (13), the surface of the moving block (13) is fixedly installed with a clamping block (14), the inside of the adjusting groove (11) is fixedly installed with a sliding rod (12), the surface of the sliding rod (12) is sleeved with a spring (15), the surface of the clamping block (14) is fixedly installed with a long screw rod (16), the surface of the long screw rod (16) is inserted with a fixed plate (19), the inside of the fixed plate (19) is threadedly connected with an adjusting screw rod (20), and the bottom end of the adjusting screw rod (20) is fixedly installed with an anti-skid pressing piece (21).

2. The power supply burn-in rack of claim 1, wherein: The moving block (13) slides on the surface of the sliding rod (12), and one end of the moving block (13) is connected with the spring (15).

3. The power supply burn-in rack of claim 1, wherein: The surface of the long screw rod (16) is threadedly connected with an upper nut (17) and a lower nut (18).

4. The power supply burn-in rack of claim 3, wherein: The long screw rod (16) is symmetrically distributed on the surface of the clamping block (14), and the upper nut (17) and the lower nut (18) are located on the upper side and the lower side of the fixed plate (19) respectively.

5. The power supply burn-in rack of claim 1, wherein: The number of the clamping block (14) is four groups, and the four groups of clamping blocks (14) are distributed around the surface of the placing table (8).

6. The power supply burn-in rack of claim 1, wherein: The surface of the partition plate (2) is fixedly installed with a positioning frame (3), the placing table (8) is located in the inside of the positioning frame (3), the side surface of the positioning frame (3) is opened and provided with a screw hole (5), the side end of the positioning frame (3) is installed with a U-shaped frame (6), the side surface of the U-shaped frame (6) is inserted with a screw (7), and the screw (7) is threadedly connected with the screw hole (5).

7. The power supply burn-in rack of claim 6, wherein: The inside of the positioning frame (3) is opened and provided with a sliding groove (4), the side surface of the placing table (8) is fixedly installed with a sliding block (10), and the placing table (8) is fixedly installed with a pull handle (9) on the side facing the test frame.

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