New energy automobile power battery practical training rack

Abstract

The utility model discloses a new energy automobile power battery practical training rack, which relates to the technical field of vehicle teaching equipment, and comprises a practical training rack, the top of the practical training rack is fixedly provided with a table top, the table top is internally provided with a square through groove, and the square through groove of the table top is internally provided with a turning cover in a hinged manner. First sliding rails are fixedly installed on the inner walls of the two sides of the square through groove of the table top, and an operation face is installed on the first sliding rails in a sliding mode. Compared with the prior art, the device has the advantages that the L-shaped connecting rod is in linkage with the turning cover, so that when the turning cover reaches the vertical position, the operation surface can also reach the position flush with the table top at the same time, switching between the unfolding state and the opening state is achieved, and when the device is in the closed state, the device is small in size and convenient to store; the battery is wrapped on the inner side, collision can be avoided during storage, safety is achieved, the display screen, the battery pack and the power supply control end are displayed in the unfolded state, and the practical training effect is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle teaching equipment technical field, especially in new energy automobile power battery practical training rack. BACKGROUND

[0002] The rapid increase of the number of new energy vehicles makes new energy vehicle repair talents very scarce, in order to cooperate with teaching work, each secondary and vocational school is equipped with the practical training teaching aid corresponding to new energy vehicles, and these practical training teaching aids cover core components such as chassis, motor, power assembly, power battery and electronic components.

[0003] When new energy vehicle power battery practical training is carried out, new energy vehicle power battery practical training platform is mostly used for teaching in the present, and in the prior art, a support is mostly used to fix the battery, and the battery on the existing new energy battery practical training platform is mostly exposed outside, which is relatively dangerous to store, and since the battery and the control mechanism are mostly large in size, after being fixed by using the support, the volume of the practical training platform is relatively large, which is inconvenient to store, therefore, the utility model provides a new energy vehicle power battery practical training platform to solve the problem that the battery is mostly exposed outside in the prior art, which is relatively dangerous to store, and the volume of the practical training platform is relatively large, which is inconvenient to store. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a new energy automobile power battery practical training rack to solve the problem that the battery is mostly exposed outside in the prior art, which is relatively dangerous to store, and the volume of the practical training platform is relatively large, which is inconvenient to store.

[0005] To achieve the above object, the utility model provides the following technical scheme: a new energy automobile power battery practical training rack, which comprises: a practical training rack, a table top is fixedly installed at the top of the practical training rack, a square through slot is arranged in the table top, a flap is hingedly installed in the square through slot of the table top, first sliding rails are fixedly installed on the inner walls of the two sides of the square through slot of the table top, and an operation surface is slidably installed on the first sliding rails;

[0006] A practical training assembly is installed at the top of the operation surface, and the practical training assembly is used to show the knowledge of single battery to students;

[0007] A lifting assembly is installed in the table top, and the lifting assembly is used to lift and lower the operation surface;

[0008] A damping assembly is installed at the bottom of the operation surface, and the damping assembly is used to assist the lifting assembly.

[0009] Preferably, the practical training assembly comprises a battery group fixedly installed on the top of the operation surface and a power supply control end, the battery group is electrically connected with the power supply control end, and the back of the flip cover is provided with a display screen.

[0010] Preferably, the lifting assembly comprises a connecting rod fixedly installed on the bottom of the flip cover, the bottom of the operation surface is fixedly installed with a second sliding rail, the second sliding rail is slidably installed with a lifting seat, the other end of the connecting rod is hingedly arranged on one side of the lifting seat, the bottom of the table top is provided with two groups of accommodation grooves, the accommodation grooves are hingedly arranged with linkage rods, and the other end of the linkage rods is hingedly arranged on the other side of the lifting seat.

[0011] Preferably, the damping assembly comprises a supporting rod fixedly installed on the bottom of the operation surface, the bottom of the supporting rod is hingedly installed with a damping rod, the telescopic end of the damping rod is hingedly arranged on the bottom of the lifting seat, the bottom of the operation surface is fixedly installed with a spring seat, one side of the spring seat is fixedly installed with a spring, and the tail end of the spring is fixedly connected with one side of the lifting seat.

[0012] Preferably, the connecting rod is in inverted L shape, the number of the second sliding rails is two groups and the two groups are symmetrically arranged at the two ends of the bottom of the operation surface, and the lifting seat is provided with two groups of sliding blocks.

[0013] Preferably, the top of the flip cover is further printed with a structural sectional view of a battery and a charging and discharging schematic diagram, and the table top is provided with a clamping block matched with the flip cover.

[0014] Preferably, the number of the first sliding rails is four groups and the four groups are symmetrically arranged.

[0015] The technical effects and advantages of the utility model are as follows:

[0016] 1. The utility model discloses a reasonable structure, through the lifting assembly of setting, make when the cover is in the turning, drive connecting rod starts rotation, and connecting rod is inverted L shape, in the process of cover rotation, the part of connecting rod vertical gradually turns to horizontal, and promotes the lifting seat sliding, and the lifting seat brings linkage link to rotate in the process of sliding, under the joint action of connecting rod and linkage link, make the lifting seat gradually rise in the process of sliding, and lift second slide rail and operating surface rise, when the cover reaches vertical position, operating surface also reaches the position of with mesa level, expose battery pack and power control end, thereby can carry out new energy battery practical training's practical operation part, compared with prior art, through the connecting rod of setting L's linkage with the cover, make when the cover reaches vertical position, operating surface also can reach the position of with mesa level, display screen, battery pack and power control end are exposed completely, realize the switching of unfolded state and opening state, make when the closed state, the device will battery pack be wrapped in the inside, can avoid collision when depositing, safer, and can be used as ordinary table, the volume is smaller, convenient to deposit, when the unfolded state, display screen, battery pack and power control end are shown, can be more comprehensive to the student teaching new energy battery, make the practical training effect better.

[0017] 2. In the utility model, the spring seat can provide tension for the lifting seat, and the movement of the lifting seat will drive the cover to turn over and the operating surface to lift, so the user only needs to open the clamping block on the mesa, and the cover will automatically turn over and the operating surface will automatically lift, which is convenient, and the damping rod can balance the speed of the movement of the lifting seat, so that the lifting seat will not move too fast under the action of the spring seat, thereby avoiding impact on the cover and the operating surface and damage to them, so that the device is more convenient and simple to use and less likely to be damaged. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the utility model closed state three-dimensional structure schematic diagram;

[0019] Figure 2 It is the utility model opening state three-dimensional structure schematic diagram;

[0020] Figure 3 It is the utility model opening state bottom structure schematic diagram;

[0021] Figure 4 It is the utility model closed state internal structure schematic diagram;

[0022] Figure 5 It is the utility model opening state internal structure schematic diagram;

[0023] Figure 6 It is the utility model damping assembly three-dimensional structure schematic diagram;

[0024] Figure 7 It is a three-dimensional structure schematic view of the lifting assembly of the utility model;

[0025] Figure 8 It is the utility model Figure 4 The enlarged view of A in the middle.

[0026] In the figure: 1, practical training frame; 2, table top; 3, flap; 4, display screen; 5, operation surface; 6, battery pack; 7, power control end; 8, support rod; 9, connecting rod; 10, give way slot; 11, linkage rod; 12, first slide rail; 13, second slide rail; 14, lifting seat; 15, spring seat; 16, spring; 17, damping rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] As Figures 1 to 8 The utility model discloses a new energy automobile power battery practical training rack, which comprises a practical training frame 1, a table top 2 is fixedly installed on the top of the practical training frame 1, a square through slot is arranged in the table top 2, a flap 3 is hingedly installed in the square through slot of the table top 2, a structure sectional view of a battery and a charge and discharge schematic view are additionally printed on the top of the flap 3, a clamping block matched with the flap 3 is arranged on the table top 2, first slide rails 12 are fixedly installed on the inner walls of the two sides of the square through slot of the table top 2, the number of the first slide rails 12 is four and they are symmetrically arranged, an operation surface 5 is slidably installed on the first slide rails 12; a practical training assembly is installed on the top of the operation surface 5, and the practical training assembly is used for showing the knowledge of a single battery to students; a lifting assembly is installed in the table top 2, and the lifting assembly is used for lifting and lowering the operation surface 5; a damping assembly is installed at the bottom of the operation surface 5, and the damping assembly is used for assisting the lifting assembly.

[0029] When the practical training is not carried out, the practical training table is in a closed state, at this time, the flip 3 is closed, and the table top 2 is folded into a complete desktop, at this time, the practical training table can be used as a complete desktop, at this time, the battery structure can be preliminarily understood through the battery structure section view and the charging and discharging schematic diagram engraved on the top of the flip 3, and the practical training table can be used as a desk when the practical training is not carried out, when the practical training is needed, the clamping block on the table top 2 matched with the flip 3 is opened, at this time, the flip 3 is not restricted, under the pulling of the spring 16, the lifting seat 14 starts to slide, and because the damping rod 17 is arranged, the speed of movement is reduced, so that the lifting seat 14 can only start to move slowly, the flip 3 starts to be opened upward, until the flip 3 reaches the vertical position, at this time, the flip 3 is in an opened state, when the flip 3 is turned, the connecting rod 9 starts to rotate, the connecting rod 9 is in an inverted L shape, in the process of turning the flip 3, the vertical part of the connecting rod 9 gradually becomes horizontal and pushes the lifting seat 14 to slide, and in the process of sliding, the lifting seat 14 drives the linkage rod 11 to rotate, under the joint action of the connecting rod 9 and the linkage rod 11, the lifting seat 14 gradually rises in the process of sliding, when the flip 3 reaches the vertical position, the operation surface 5 also reaches the position flat with the table top 2, the battery pack 6 and the power control end 7 are exposed, and the display screen 4 located on the back of the flip 3 can play related knowledge, so that the practical training effect is better, compared with the prior art, in the closed state, the device wraps the battery in the inner side, and collision can be avoided when storing, the problem that the existing new energy battery practical training table frame mostly exposes the battery outside and is easy to cause danger is solved, and the device can be used as an ordinary desk, the volume is small, and storage is convenient, in the unfolded state, the display screen 4, the battery pack 6 and the power control end 7 are exposed, the new energy battery can be more comprehensively taught to students, and the practical training effect is better.

[0030] As shown in Figure 1 and Figure 2 , the practical training assembly comprises a battery pack 6 and a power control end 7 fixedly installed on the top of the operation surface 5, the battery pack 6 is electrically connected with the power control end 7, and the back of the flip 3 is provided with a display screen 4;

[0031] In the closed state, the battery structure can be preliminarily understood through the battery structure section view and the charging and discharging schematic diagram engraved on the top of the flip 3, and the practical training table can be used as a desk when the practical training is not carried out, in the opened state, the operation surface 5 also reaches the position flat with the table top 2, the battery pack 6 and the power control end 7 are exposed, students can actually operate the battery pack 6 and the power control end 7, and the display screen 4 located on the back of the flip 3 can play related knowledge, so that the practical training effect is better, compared with the prior art, the display screen 4, the battery pack 6 and the power control end 7 can more comprehensively teach the new energy battery to students.

[0032] As shown in Figure 1 andFigure 2 As shown, the lifting assembly includes a connecting rod 9 fixedly installed at the bottom of the flip cover 3, the bottom of the operation surface 5 is fixedly installed with a second sliding rail 13, the second sliding rail 13 is slidingly installed with a lifting seat 14, the other end of the connecting rod 9 is hingedly arranged at one side of the lifting seat 14, the bottom of the table top 2 is provided with two groups of accommodation grooves 10, the accommodation grooves 10 are hingedly arranged with a linkage rod 11 inside, the other end of the linkage rod 11 is hingedly arranged at the other side of the lifting seat 14, the connecting rod 9 is in inverted L shape, the second sliding rail 13 is in two groups and symmetrically arranged at the two ends of the bottom of the operation surface 5, and the lifting seat 14 is provided with two groups of sliding blocks;

[0033] When the flip cover 3 is flipped, the connecting rod 9 starts to rotate, and the connecting rod 9 is in inverted L shape, in the process of rotating the flip cover 3, the vertical part of the connecting rod 9 gradually becomes horizontal and pushes the lifting seat 14 to slide, and in the process of sliding, the lifting seat 14 drives the linkage rod 11 to rotate, under the joint action of the connecting rod 9 and the linkage rod 11, the lifting seat 14 gradually rises in the process of sliding, and the second sliding rail 13 and the operation surface 5 are lifted to rise, when the flip cover 3 reaches the vertical position, the operation surface 5 also reaches the position flat with the table top 2, exposing the battery pack 6 and the power control end 7, so that the practical operation part of the new energy battery practical training can be carried out, compared with the prior art, the L-shaped connecting rod 9 is arranged to be linked with the flip cover 3, so that when the flip cover 3 reaches the vertical position, the operation surface 5 can also reach the position flat with the table top 2 at the same time, the display screen 4, the battery pack 6 and the power control end 7 are completely exposed, the switching between the unfolded state and the open state is realized, so that in the closed state, the device can be used as an ordinary table, which not only has small volume, but also is convenient to store, and the battery is wrapped inside, so that collision can be avoided during storage, which is relatively safe, in the unfolded state, the display screen 4, the battery pack 6 and the power control end 7 are displayed, which can more comprehensively teach new energy batteries to students, so that the practical training effect is better.

[0034] As shown in Figure 1 , Figure 2 and Figure 5 , the damping assembly includes a support rod 8 fixedly installed at the bottom of the operation surface 5, the bottom of the support rod 8 is hingedly installed with a damping rod 17, the telescopic end of the damping rod 17 is hingedly arranged at the bottom of the lifting seat 14, the bottom of the operation surface 5 is fixedly installed with a spring seat 15, one side of the spring seat 15 is fixedly installed with a spring 16, and the end of the spring 16 is fixedly connected with one side of the lifting seat 14;

[0035] The spring seat 15 can provide pulling force for the lifting seat 14, and the movement of the lifting seat 14 can drive the turnover of the cover 3 and the lifting of the operation surface 5, so that the cover 3 can be automatically turned over and the operation surface 5 can be automatically lifted by only opening the clamping block on the table top 2, which is more convenient, and the damping rod 17 can balance the movement speed of the lifting seat 14, so that the lifting seat 14 cannot move too fast under the action of the spring seat 15, thereby avoiding impact on the cover 3 and the operation surface 5 and damage to the cover 3 and the operation surface 5, so that the device is more convenient and simple to use and is not easy to be damaged.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A training platform for power batteries in new energy vehicles, characterized in that, include: Training rack (1), the top of the training rack (1) is fixedly installed with a table (2), the inside of the table (2) is provided with a square through groove, the inside of the square through groove of the table (2) is hinged with a flip cover (3), the inner walls of the square through groove of the table (2) are fixedly installed with a first slide rail (12), and an operating surface (5) is slidably installed on the first slide rail (12); The training component is installed on top of the operating surface (5) and is used to demonstrate knowledge about single-cell batteries to students. A lifting assembly is installed inside the platform (2) and is used to raise and lower the operating surface (5); A damping assembly is installed at the bottom of the operating surface (5) and is used to assist the lifting assembly.

2. The training platform for new energy vehicle power batteries according to claim 1, characterized in that, The training components include a battery pack (6) fixedly installed on the top of the operating surface (5) and a power control terminal (7). The battery pack (6) is electrically connected to the power control terminal (7), and a display screen (4) is provided on the back of the flip cover (3).

3. The new energy vehicle power battery training platform according to claim 1, characterized in that, The lifting assembly includes a connecting rod (9) fixedly installed at the bottom of the flip cover (3), a second slide rail (13) fixedly installed at the bottom of the operating surface (5), a lifting seat (14) slidably installed on the second slide rail (13), the other end of the connecting rod (9) is hinged to one side of the lifting seat (14), two sets of clearance grooves (10) are opened at the bottom of the table (2), a linkage rod (11) is hinged inside the clearance groove (10), and the other end of the linkage rod (11) is hinged to the other side of the lifting seat (14).

4. The new energy vehicle power battery training platform according to claim 3, characterized in that, The damping assembly includes a support rod (8) fixedly installed at the bottom of the operating surface (5), a damping rod (17) hinged to the bottom of the support rod (8), the telescopic end of the damping rod (17) being hinged to the bottom of the lifting seat (14), a spring seat (15) fixedly installed at the bottom of the operating surface (5), a spring (16) fixedly installed on one side of the spring seat (15), and the end of the spring (16) being fixedly connected to one side of the lifting seat (14).

5. A training platform for new energy vehicle power batteries according to claim 3, characterized in that, The connecting rod (9) is inverted L-shaped, and the second slide rail (13) consists of two sets and is symmetrically arranged at both ends of the bottom of the operating surface (5). The lifting seat (14) is provided with two sets of sliders.

6. The new energy vehicle power battery training platform according to claim 1, characterized in that, The top of the flip cover (3) is also engraved with a structural cross-sectional view of the battery and a charging and discharging diagram, and the platform (2) is provided with a card block that is compatible with the flip cover (3).

7. A training platform for new energy vehicle power batteries according to claim 1, characterized in that, The first slide rail (12) consists of four sets arranged symmetrically.

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