Cabinet type composite test board

Abstract

The utility model provides a cabinet type composite testboard, and relates to the field of testboards. The cabinet type composite test bench comprises a control bench body and a one-way direct current motor, an output rotating shaft of the one-way direct current motor is fixedly provided with a linkage supporting plate, one end of the linkage supporting plate is rotatably connected with one side of a position control limiting sliding block, and the position control limiting sliding block is slidably connected in a guide linkage ring; one side of the guiding linkage ring is fixedly connected with one side of a strip-shaped toothed plate, and teeth on the top of the strip-shaped toothed plate are meshed with teeth on the outer circumferential face of the face gear. According to the cabinet type composite test board, through the arrangement of the console body, the one-way direct current motor, the linkage supporting plate, the position control limiting sliding block, the guide linkage ring, the strip-shaped toothed plate, the plane gear, the linkage bearing, the test placement table, the positioning lead screw, the insulating rubber pad and the butterfly-shaped rotating button, the automatic turn-over effect of a battery pack can be effectively achieved, and the test work efficiency is improved; and the stability of the battery pack is ensured.

Description

Technical Field

[0001] The utility model relates to a test bench, in particular to a cabinet - type composite test bench, belonging to the technical field of test benches. Background Technique

[0002] A test bench is an economic term, usually referring to a virtual environment used to verify the correctness and reliability of software design. This environment includes several parts such as signal input, data processing, verification, and output. For small - scale digital circuit design, engineers can use hardware description languages to build a test platform.

[0003] After retrieval, a test bench disclosed in a Chinese patent with the publication number CN220289700U includes a mounting rack, an upper clamp, a lower clamp, a clamping member, a locking assembly, and a pressing assembly. The lower clamp is installed on the mounting rack, and the upper clamp is located above the lower clamp; the upper clamp is provided with multiple upper through - grooves on the side facing the lower clamp. In this application, the part of the clamping member inserted into the jack is in interference fit with the jack in the horizontal direction, making it difficult for the upper clamp to slide horizontally, thus ensuring the test effect of the battery cell.

[0004] Although the above - mentioned solution can ensure the test effect of the battery cell, the test bench in the above - mentioned patent is difficult to achieve the effect of automatically turning over the battery pack. When testing the battery cell, it is necessary to manually turn over the battery pack, resulting in low detection efficiency; for this reason, we provide a cabinet - type composite test bench to solve the above problems. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The purpose of the present utility model is to provide a cabinet - type composite test bench to solve the problem that it is difficult to achieve the effect of automatically turning over the battery pack in the above - mentioned comparative document.

[0007] (2) Technical Solutions

[0008] The present utility model is realized through the following technical solutions: a cabinet - type composite test bench includes a console body and a unidirectional DC motor. The output rotating shaft of the unidirectional DC motor is fixedly provided with a linkage support plate. One end of the linkage support plate is rotatably connected to one side of a position - control limiting slider. The position - control limiting slider is slidably connected inside a guiding linkage ring. One side of the guiding linkage ring is fixedly connected to one side of a strip - shaped tooth plate. The teeth on the top of the strip - shaped tooth plate are meshed with the teeth on the outer circumferential surface of a planar gear. The planar gear is fixedly connected to a test placement table through a linkage bearing. The close cooperation between components can effectively achieve the effect of automatically turning over the battery pack, thus facilitating the testing of the battery pack.

[0009] Preferably, a positioning lead screw is rotatably provided inside the test placement table. There are three groups of positioning lead screws. Insulating rubber pads and butterfly knobs are respectively fixed at both ends of the three groups of positioning lead screws. The setting of the butterfly knobs facilitates the operation of the test bench by the staff.

[0010] Preferably, a positioning guide plate is fixedly provided on the other side of the strip-shaped toothed plate. The positioning guide plate is slidably provided on one side of the position control guide rail. The setting of the position control guide rail can effectively restrict other components, thereby ensuring the stable movement of other components.

[0011] Preferably, the other side of the position control guide rail is fixedly connected to one side of the first support column. A linkage bearing is rotatably provided inside the first support column. The setting of the linkage bearing ensures the linkage effect between components.

[0012] Preferably, the bottom of the first support column is fixedly connected to the top of the cabinet body. A second support column and a console body are fixedly provided on the top of the cabinet body. A unidirectional DC motor is fixedly provided on one side of the second support column. The unidirectional DC motor is a prior art and will not be described in detail.

[0013] Preferably, tool placement drawers are slidably provided inside the cabinet body. There are two groups of tool placement drawers. The setting of the tool placement drawers facilitates the staff to pick up and place tools at any time.

[0014] Preferably, support balance bases are fixedly provided at the bottom of the cabinet body. There are four groups of support balance bases. The four groups of support balance bases are evenly distributed at the bottom of the cabinet body. The setting of the cabinet body enhances the practical effect of the test bench.

[0015] Preferably, a plastic bracket is fixedly provided at the top of the first support column. A searchlight is fixedly provided at one end of the plastic bracket. The setting of the searchlight facilitates the staff to observe.

[0016] The present utility model provides a cabinet-type composite test bench, and its beneficial effects are as follows:

[0017] 1. For this cabinet-type composite test bench, through the settings of the console body, unidirectional DC motor, linkage support plate, position control limiting slider, guiding linkage ring, strip-shaped toothed plate, plane gear, linkage bearing, test placement table, positioning lead screw, insulating rubber pad, and butterfly knob, the effect of automatically turning over the battery pack can be effectively achieved, improving the test work efficiency and ensuring the stability of the battery pack at the same time.

[0018] 2. The cabinet - type composite test bench, through the settings of the positioning guide plate, position - control guide track, first support column, cabinet body, second support column, tool - placing drawer, support balance base, plastic bracket, and searchlight, enables the test bench to have a storage function, enhances the practical effect of the test bench, and at the same time ensures the stable operation between components and is not prone to component detachment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a three - dimensional structure diagram of the guiding linkage ring of the present utility model;

[0021] Figure 3 is a three - dimensional structure diagram of the test placement table of the present utility model;

[0022] Figure 4 is a three - dimensional structure diagram of the position - control guide track of the present utility model.

[0023]

SYMBOLS DESCRIPTION OF MAIN COMPONENTS

[0024] 1. Console body; 2. Unidirectional DC motor; 3. Linkage support plate; 4. Position - control limiting slider; 5. Guiding linkage ring; 6. Strip - shaped toothed plate; 7. Planar gear; 8. Linkage bearing; 9. Test placement table; 10. Positioning lead screw; 11. Insulating rubber pad; 12. Butterfly knob; 13. Positioning guide plate; 14. Position - control guide track; 15. First support column; 16. Cabinet body; 17. Second support column; 18. Tool - placing drawer; 19. Support balance base; 20. Plastic bracket; 21. Searchlight. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] An embodiment of the present utility model provides a cabinet - type composite test bench.

[0026] Please refer to Figure 1 and Figure 2 , which includes a console body 1 and a unidirectional DC motor 2. The console body 1 and the unidirectional DC motor 2 are both prior arts and will not be elaborated too much. The console body 1 is a 20 - way test central control. The setting of the unidirectional DC motor 2 can effectively provide sufficient power support for the movement of subsequent components.

[0027] Please refer to Figure 2, a linkage support plate 3 is fixedly arranged on the output rotating shaft of the unidirectional DC motor 2. One end of the linkage support plate 3 is rotatably connected to one side of the position control limiting slider 4. The position control limiting slider 4 is slidably connected inside the guiding linkage ring 5. With the cooperation between the linkage support plate 3 and the position control limiting slider 4, when the linkage support plate 3 rotates, the position of the position control limiting slider 4 changes, driving the guiding linkage ring 5 to move. At this time, the position control limiting slider 4 will move up and down inside the guiding linkage ring 5.

[0028] Please refer to Figure 2 and Figure 4 , one side of the guiding linkage ring 5 is fixedly connected to one side of the strip-shaped tooth plate 6. The other side of the strip-shaped tooth plate 6 is fixedly provided with a positioning guiding plate 13. The positioning guiding plate 13 is slidably arranged on one side of the position control guiding track 14. The other side of the position control guiding track 14 is fixedly connected to one side of the first support column 15. With the cooperation between the strip-shaped tooth plate 6, the positioning guiding plate 13 and the position control guiding track 14, under the influence of the positioning guiding plate 13 and the position control guiding track 14, the strip-shaped tooth plate 6 can only move in the horizontal direction.

[0029] Please refer to Figure 2 , the top of the first support column 15 is fixedly provided with a plastic bracket 20. One end of the plastic bracket 20 is fixedly provided with a searchlight 21. The plastic bracket 20 is made of a material that can be bent and deformed at will by an external force, which is convenient for the staff to move the searchlight 21. The searchlight 21 is an existing technology and will not be elaborated too much.

[0030] Please refer to Figure 1 , the bottom of the first support column 15 is fixedly connected to the top of the cabinet body 16. The bottom of the cabinet body 16 is fixedly provided with four support balance bases 19. The four support balance bases 19 are evenly distributed at the bottom of the cabinet body 16. The purpose of setting multiple support balance bases 19 is to effectively ensure the stability of the cabinet body 16 and keep the cabinet body 16 away from the ground, playing a certain moisture-proof effect.

[0031] Please refer to Figure 1 , two tool placement drawers 18 are slidably arranged inside the cabinet body 16. The purpose of setting multiple tool placement drawers 18 is to classify and place tools, which is convenient for the staff to use later.

[0032] Please refer to Figure 1 、 Figure 2 and Figure 4, a second support column 17 and a console body 1 are fixedly arranged at the top of the cabinet body 16. A unidirectional DC motor 2 is fixedly arranged on one side of the second support column 17. A linkage bearing 8 is rotatably arranged inside the first support column 15. The second support column 17 and the first support column 15 are arranged to ensure the stability of multiple components, enabling the multiple components to move stably during work.

[0033] Please refer to Figure 2 and Figure 4 , the teeth on the top of the strip-shaped tooth plate 6 mesh with the teeth on the outer circumferential surface of the planar gear 7. The planar gear 7 is fixedly connected to the test placement table 9 through the linkage bearing 8. The cooperation between the strip-shaped tooth plate 6 and the planar gear 7 enables the planar gear 7 to rotate when the strip-shaped tooth plate 6 moves, and the test placement table 9 rotates accordingly through the linkage bearing 8.

[0034] Please refer to Figure 3 , a positioning lead screw 10 is rotatably arranged inside the test placement table 9. There are three groups of positioning lead screws 10. Insulating rubber pads 11 and butterfly knobs 12 are fixedly arranged at both ends of the three groups of positioning lead screws 10 respectively. The cooperation among the positioning lead screw 10, the insulating rubber pad 11 and the butterfly knob 12 can effectively ensure the stability of the battery pack. When the battery pack rotates, it will not fall off or shift.

[0035] Working principle: Insert the battery pack into the test placement table 9. Rotate the butterfly knob 12 in sequence by an external force to make the positioning lead screw 10 move inside the test placement table 9, so that the insulating rubber pad 11 contacts the battery pack to fix the battery pack. At this time, the console body 1 is connected to the battery pack through a connecting wire, and the test can be carried out. Start the unidirectional DC motor 2 to work, drive the linkage support plate 3 to rotate, change the position of the position control limiting slider 4. At this time, the position control limiting slider 4 will slide inside the guiding linkage ring 5 and synchronously change the position of the guiding linkage ring 5, so that the strip-shaped tooth plate 6 slides horizontally under the restriction of the position control guiding track 14 through the positioning guiding plate 13. The movement of the strip-shaped tooth plate 6 will make the planar gear 7 drive the linkage bearing 8 to rotate inside the first support column 15, so that the test placement table 9 rotates, and the battery pack inside it rotates synchronously, thus effectively realizing the effect of automatically turning over the battery pack, facilitating the test of the other side of the battery pack, and greatly improving the test efficiency.

[0036] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cabinet-type composite test bench, comprising a console body (1) and a unidirectional DC motor (2), characterized in that: A linkage support plate (3) is fixedly arranged on the output rotating shaft of the unidirectional DC motor (2). One end of the linkage support plate (3) is rotatably connected to one side of the position control limiting slider (4). The position control limiting slider (4) is slidably connected inside the guiding linkage ring (5). One side of the guiding linkage ring (5) is fixedly connected to one side of the strip-shaped tooth plate (6). The teeth on the top of the strip-shaped tooth plate (6) are engaged with the teeth on the outer circumferential surface of the planar gear (7). The planar gear (7) is fixedly connected to the test placement table (9) through a linkage bearing (8).

2. A cabinet - type composite test bench according to claim 1, characterized in that: A positioning lead screw (10) is rotatably arranged inside the test placement table (9). There are three groups of the positioning lead screws (10). Insulating rubber pads (11) and butterfly knobs (12) are respectively fixedly arranged at both ends of the three groups of the positioning lead screws (10).

3. The cabinet - type composite test bench according to claim 1, wherein: A positioning guide plate (13) is fixedly arranged on the other side of the strip-shaped tooth plate (6). The positioning guide plate (13) is slidably arranged on one side of the position control guiding track (14).

4. The cabinet - type composite test bench according to claim 3, characterized in that: The other side of the position control guiding track (14) is fixedly connected to one side of the first support column (15). A linkage bearing (8) is rotatably arranged inside the first support column (15).

5. The cabinet - type composite test bench according to claim 4, characterized in that: The bottom of the first support column (15) is fixedly connected to the top of the cabinet body (16). A second support column (17) and a console body (1) are fixedly arranged on the top of the cabinet body (16). A unidirectional DC motor (2) is fixedly arranged on one side of the second support column (17).

6. The cabinet - type composite test bench according to claim 5, wherein: Tool placement drawers (18) are slidably arranged inside the cabinet body (16). There are two groups of the tool placement drawers (18).

7. A cabinet-type composite test bench according to claim 5, characterized in that: Support balance bases (19) are fixedly arranged at the bottom of the cabinet body (16). There are four groups of the support balance bases (19). The four groups of the support balance bases (19) are evenly distributed at the bottom of the cabinet body (16).

8. The cabinet - type composite test bench according to claim 4, wherein: A plastic bracket (20) is fixedly arranged on the top of the first support column (15). A searchlight (21) is fixedly arranged at one end of the plastic bracket (20).

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