CN216053400U

CN216053400U - Whole-vehicle electric appliance training examination device

Info

Publication number: CN216053400U
Application number: CN202122179704.8U
Authority: CN
Inventors: 吴猛; 王极峰; 居月琴
Original assignee: Dongfeng Yueda Kia Motors Co Ltd
Current assignee: Jiangsu Yueda Kia Automobile Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-03-15
Anticipated expiration: 2031-09-09

Abstract

The utility model belongs to the technical field of automobile electric appliance training and examining devices, in particular to a whole automobile electric appliance training and examining device, which comprises a device detection panel, a device detection base and a device detection bottom plate, wherein the device detection base is connected below the device detection panel, the device detection bottom plate is arranged on the inner side of the device detection base, a device detection and examining plate surface is arranged on the device detection panel, a whole automobile electric appliance system combination is arranged on the device detection and examining plate surface and the device detection bottom plate, the device detection and examining plate surface arranged on the device detection panel and the whole automobile electric appliance system combination arranged on the device detection and examining plate surface and the device detection bottom plate CAN simulate the operation of an automobile and demonstrate the working process of a vehicle-mounted network CAN-BUS system, and the utility model realizes better simulation and duplication of the electric appliances on the automobile based on the whole automobile electric appliance object, the purposes of efficient teaching explanation and practical training examination are achieved.

Description

Whole-vehicle electric appliance training examination device

Technical Field

The utility model belongs to the technical field of automobile electrical appliance training and examining devices, and particularly relates to a whole automobile electrical appliance training and examining device.

Background

The vehicle is a vehicle that has its own power to drive and can be driven by motor without the need of rail or electric power installation. In a broad sense, a vehicle that runs by being driven by its own mechanical energy is generally called an automobile.

Among present technical means, often can use real standard examination device of full car electrical apparatus to teach and explain, but do not have the real standard examination analogue means of complete can carry out better entity duplication simulation to the electrical part on the vehicle, so that the teaching in vapour service classroom, teaching and real standard examination nuclear nature is poor, and the real standard examination device of original full car electrical apparatus often need carry out the maintenance of spare part on it and handle, the condition above can be solved to no corresponding component on the original device, the complex operation inconvenience is torn open in the ann of device bottom four corners position department auto-lock universal wheel part simultaneously, be unfavorable for personnel's operation.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a training and examining device for the electric appliances of the whole vehicle, which has the characteristics of strong teaching performance, convenience for maintenance and operation of parts on the device and convenience for replacement and overhaul of a self-locking universal wheel.

In order to achieve the purpose, the utility model provides the following technical scheme: the training and examining device for the whole vehicle electric appliance comprises a device detection panel, a device detection base and a device detection bottom plate, the device detection base is connected below the device detection panel, the device detection bottom plate is arranged on the inner side of the device detection base, the device detection panel is provided with a device detection and assessment panel surface, the device detection and assessment panel surface and the device detection bottom plate are provided with a whole vehicle electrical system combination, the bottom of the device detection bottom plate is fixed with a device bottom plate, the interior of the device bottom plate is provided with a first mounting groove, a second mounting groove and a connecting groove, a maintenance box is arranged in the mounting groove II, a connecting component is arranged in the mounting groove I, the device is characterized in that a fixing assembly is arranged above the detection bottom plate, an installation assembly is arranged between the device bottom plate and the device bottom plate, and self-locking universal wheels are arranged at four corners of the bottom of the device bottom plate.

As the preferable technical scheme of the whole vehicle electrical appliance practical training assessment device, the connecting assembly comprises the transverse rotating rod, the first vertical rotating rod and the second vertical rotating rod, one end of the transverse rotating rod is rotatably connected with the inner wall of the first mounting groove through the damping rotating shaft, and two ends of the second vertical rotating rod are respectively rotatably connected with the first vertical rotating rod and the maintenance box through the damping rotating shaft.

As the preferable technical scheme of the training and examining device for the whole vehicle electrical appliance, the fixing component comprises a supporting rod and a supporting plate, the bottom end of the supporting rod is fixedly fused with the detection bottom plate of the device, and the supporting plate is fixed at the top end of the supporting rod.

As the preferable technical scheme of the training and examining device for the whole vehicle electrical appliance, the mounting component comprises a mounting plate, a T-shaped sliding strip, a pulling block, an inserting rod, a connecting block and a spring, the mounting plate is mounted above the self-locking universal wheel, and the bottom plate of the device is provided with a plate groove at a position corresponding to the first mounting groove, the T-shaped sliding strips are provided with two sliding strips which are symmetrically distributed above the mounting plate, the device bottom plate is provided with a T-shaped sliding groove matched with the T-shaped sliding strip, the pulling blocks are arranged below the mounting plate, the two pulling blocks are connected through a connecting rod, the bottom end of the inserting rod is fixedly connected with the pulling blocks, the linking blocks are integrally connected to the top end of the inserting rod, the device bottom plate and the mounting plate are provided with a partition plate and a clamping groove respectively, and one end of the inserting rod, which is back to the pulling block, penetrates through the mounting plate and is inserted into the linking groove.

As the preferable technical scheme of the whole vehicle electrical appliance practical training and examination device, the other end of the transverse rotating rod is connected with a switching seat in a switching mode through a damping bearing, and the switching seat is rotatably connected with one end, back to the second vertical rotating rod, of the first vertical rotating rod through a damping rotating shaft.

As the preferable technical scheme of the training and examining device for the whole vehicle electrical appliance, a tool placing groove and a part placing groove are formed in the maintenance box, and a partition plate is fixed in the middle of the part placing groove.

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

1. when the utility model is used, the device detection check board surface is arranged on the device detection panel, and a whole vehicle electrical system combination arranged on the device detection check board surface and the device detection bottom board, wherein the whole vehicle electrical system combination consists of a lighting system, an intelligent instrument system, an ignition system, a starting system, a charging system, an engine electric control system, a horn system, an electric vehicle window system, an electric door lock system, a wiper system, an electric rearview mirror system, a sound box, a one-key starting system, a vehicle-mounted network CAN-BUS comprising a comfortable system, a power system and the like, and CAN better demonstrate the composition structure and the principle of the system on the vehicle, the utility model CAN simulate the operation of the automobile and demonstrate the working process of the CAN-BUS system of the vehicle-mounted network, and realizes better simulation and duplication of the electric appliances on the automobile on the basis of the whole automobile electric appliance material object, thereby achieving the purposes of efficient teaching explanation and practical training examination.

2. When the tool storage box is used, the transverse rotating rod, the first vertical rotating rod, the second vertical rotating rod and the maintenance box are additionally arranged in the first mounting groove and the second mounting groove in the bottom plate of the device, the matching device detects the arrangement of the supporting rods and the supporting plates on the bottom plate, so that the part of the maintenance box can be stably arranged above the supporting plates, a person can conveniently pick up the maintenance tools stored in the tool placing grooves in the maintenance box, and the detached parts and the parts needing to be maintained can be classified and placed by utilizing the arrangement of two spaces formed by separating the partition plates in the part placing grooves, so that the ordered taking and placing operation of the person is facilitated, and the practicability is high.

3. When the self-locking universal wheel is used, the movable mounting plate above the self-locking universal wheel is arranged, the pull block and the connecting rod move downwards, so that the end part of the insertion rod can be quickly separated from the insertion rod, external tension is applied, the T-shaped sliding strip is pulled out from the corresponding T-shaped sliding groove, the part of the mounting plate with the self-locking universal wheel can be quickly pulled out for maintenance, the structure is simple, and the operation of personnel is convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic structural view of the inner part of the installation groove of the present invention;

FIG. 4 is a schematic view of the maintenance box of the present invention in an unfolded state;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 6 is a schematic structural view of a cross-sectional portion of a mounting plate of the present invention.

In the figure: 1. a device detection panel; 2. a device detection base; 3. the device detects and examines the board surface; 4. combining the whole vehicle electrical systems; 5. the device detects the bottom plate; 6. a device chassis; 7. a first mounting groove; 8. a second mounting groove; 9. connecting grooves; 10. a maintenance box; 11. a transverse rotating rod; 12. a first vertical rotating rod; 13. a second vertical rotating rod; 14. a support bar; 15. a support plate; 16. a self-locking universal wheel; 17. mounting a plate; 18. a tool placement slot; 19. a part placing groove; 20. a partition plate; 21. a transfer seat; 22. a T-shaped slide bar; 23. a T-shaped chute; 24. pulling the block; 25. inserting a rod; 26. a spring; 27. a plate groove; 28. a connecting rod; 29. a joining block; 30. a joining groove; 31. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: the whole-vehicle electrical appliance practical training examination device comprises a device detection panel 1, a device detection base 2 and a device detection bottom plate 5, wherein the device detection base 2 is connected below the device detection panel 1, the device detection bottom plate 5 is installed on the inner side of the device detection base 2, a device detection examination plate surface 3 is arranged on the device detection panel 1, a whole-vehicle electrical appliance system combination 4 is arranged on the device detection examination plate surface 3 and the device detection bottom plate 5, the device bottom plate 6 is fixed at the bottom of the device detection bottom plate 5, a first installation groove 7, a second installation groove 8 and a connecting groove 9 are formed in the device bottom plate 6, a maintenance box 10 is arranged in the second installation groove 8, a connecting component is arranged in the first installation groove 7, a fixed component is arranged above the device detection bottom plate 5, an installation component is arranged between the device bottom plate 6 and the device bottom plate 6, and self-locking universal wheels 16 are arranged at four corners of the bottom of the device bottom plate 6, in the embodiment, the described car body is Tiya K3, but the car body is not limited to the car type, the system described in the scheme has multiple functions, wherein the system comprises one-key starting, when the intelligent key is close to the range of 0.7M of a car door handle, the intelligent antenna in the handle receives a signal sent by the intelligent key, the signal is fed back to the SMK by the handle antenna, the SMK quickly checks the signal and judges whether the signal is consistent with a previously registered signal, if the handle button is pressed consistently, the SMK sends an unlocking instruction to the BCM through the CAN-BUS, meanwhile, the BCM sends an instruction to the indoor junction box IPS through the CAN-BUS, the IPS controls the internal relay to provide power for four door locks to unlock or lock the four door locks, and the handle button also controls the folding of the rearview mirror. In the parking auxiliary system, the liquid crystal instrument displays the position distance between the barrier and the vehicle head and the vehicle tail, thereby showing the comfort, the humanized design and the application to high technology of the vehicle body; and various electrical switches and buttons can be operated, so that the working process of each system of the automobile electrical appliance can be truly demonstrated; the intelligent assessment fault simulation system can simulate actual operation conditions, set various common faults (1-20 in the conventional way) of the electric system of the real vehicle, and can expand the faults to hundreds; the working state of each executive component such as the pulse of the oil sprayer is displayed by an LED lamp; the panel is provided with a detection terminal which can directly detect electric signals of circuit elements of each system of the electric appliance of the whole vehicle, such as resistance, voltage, current, frequency, waveform signals and the like; a diagnosis seat for original vehicle fault detection communication is equipped, a computer diagnostic instrument can be used for reading fault codes and data streams of an electric appliance electric control system, an intelligent key is matched, and a 0-bit steering reference angle is set; the training table panel is painted with the color spray painting motor roadmap which is consistent with the original vehicle, the panel is made of 1.5mm steel material and is sprayed with plastic white plastic powder, the UV flat high-true color schematic diagram has the advantages of no color change after 50 years of quality assurance, bright color, long service life and never falling of the line color of the characters and symbols, and a student can visually contrast the schematic circuit diagram and the system real object, know and analyze the working principle of the control system, and ensure that the technology of the training equipment reaches or exceeds that of the Korean training equipment; a power supply main switch of a storage battery, a rotating part protective cover and other safety protection devices are additionally arranged on the training platform; the rack part is welded by adopting a rigid structure, the panel cabinet is stamped and formed, and the surface of the rack is subjected to paint baking process and chromium plating treatment; a complete vehicle-mounted network (CAN-BUS) (including a comfortable system and a power system) system schematic diagram is drawn on the panel, and a detection terminal is arranged, so that various signal parameters such as voltage, resistance, frequency and the like of a sensor, an actuator and the like CAN be detected through instruments and meters; the working process of a vehicle-mounted network (CAN-BUS) system CAN be truly demonstrated by operating the switch and the button; the digital display meter displays the signal voltage value of each sensor; the light emitting diode displays the state of the working element; operations such as anti-theft matching with a remote controller and the like; carrying out high-temperature baking finish treatment on the automobile paint; an alternating current power supply leakage protection device is additionally arranged; a protective device is additionally arranged outside the rotating component; the diagnosis seat is arranged, can read fault codes, data streams and the like, and is provided with relevant data such as a use instruction, an experiment instruction and the like;

the utility model is suitable for the practical training teaching requirements of various colleges and training institutions on automobile electrical appliance theories and maintenance training, the teaching requirements of various colleges and training institutions on each unit of an automobile electrical appliance module, the teaching requirements of an automobile theory and practice integration teaching mode, the teaching requirements of a teaching mode of on-site teaching, the teaching requirements of an action guidance teaching mode, the teaching requirements of a technological teaching mode, the teaching requirements of a three-dimensional integration (organic integration of classroom, field and experiment) teaching mode, the teaching requirements of a modularized teaching mode, the requirements of automobile occupational skill identification and examination, the structure and principle cognition, function dynamic demonstration, fault simulation and examination of each module of automobile electrical appliances, fault detection and maintenance, fault diagnosis and elimination and the like.

Further, the connecting assembly comprises a transverse rotating rod 11, a first vertical rotating rod 12 and a second vertical rotating rod 13, one end of the transverse rotating rod 11 is rotatably connected with the inner wall of the first mounting groove 7 through a damping rotating shaft, two ends of the second vertical rotating rod 13 are rotatably connected with the first vertical rotating rod 12 and the maintenance box 10 through damping rotating shafts respectively, in the embodiment, the fixing assembly comprises a supporting rod 14 and a supporting plate 15, the bottom end of the supporting rod 14 is fixedly fused with the device detection bottom plate 5, the supporting plate 15 is fixed at the top end of the supporting rod 14, the other end of the transverse rotating rod 11 is rotatably connected with an adapter 21 through a damping bearing, the adapter 21 is rotatably connected with one end of the first vertical rotating rod 12, which is back to the second vertical rotating rod 13, through the damping rotating shaft, a tool placing groove 18 and a part placing groove 19 are formed in the maintenance box 10, and a partition plate 20 is fixed at the middle position in the part placing groove 19, through the horizontal bull stick 11 that adds in mounting groove 7 and the mounting groove two 8 in the device bottom plate 6, vertical bull stick 12, vertical bull stick 13 and maintenance box 10 No. two, cooperation device detects the setting of bracing piece 14 and backup pad 15 on the bottom plate 5, can make the comparatively stable the settling in backup pad 15 of part of maintenance box 10, the personnel of being convenient for pick up the repair tools of depositing in the instrument standing groove 18 in the maintenance box 10, and utilize the setting of two spaces that the interior by baffle 20 of part standing groove 19 separated and form, can classify to the spare part of dismantling and the spare part that needs to maintain and place.

Furthermore, the mounting assembly comprises a mounting plate 17, a T-shaped sliding strip 22, pulling blocks 24, an inserting rod 25, a connecting rod 28, a connecting block 29 and a spring 26, the mounting plate 17 is mounted above the self-locking universal wheel 16, a plate groove 27 is formed in the position, corresponding to the first mounting groove 7, in the device bottom plate 6, the T-shaped sliding strips 22 are provided with two pulling blocks 24 which are symmetrically distributed above the mounting plate 17, a T-shaped sliding groove 23 matched with the T-shaped sliding strip 22 is formed in the position, corresponding to the T-shaped sliding strip 22, in the device bottom plate 6, the pulling blocks 24 are provided with two pulling blocks which are positioned below the mounting plate 17, the two pulling blocks 24 are connected through the connecting rod 28, the bottom end of the inserting rod 25 is fixedly connected with the pulling blocks 24, the connecting block 29 is integrally connected to the top end of the inserting rod 25, a partition plate 20 and a clamping groove 31 are respectively formed in the positions, corresponding to the connecting block 29, on the device bottom plate 6 and the mounting plate 17, one end of the inserting rod 25, back on the mounting plate 17, penetrates through the mounting plate 17 and is inserted into the connecting groove 30, in this embodiment, by arranging the movable mounting plate 17 above the self-locking universal wheel 16 and cooperating with the downward movement operation of the pull block 24 and the connecting rod 28, the end of the insertion rod 25 can be quickly released from the insertion rod 25, and an external pulling force is applied to pull out the T-shaped slide bar 22 from the corresponding T-shaped sliding groove 23, so that the mounting plate 17 with the self-locking universal wheel 16 can be quickly pulled out for maintenance.

The working principle and the using process of the utility model are as follows: in the using process of the utility model, a whole vehicle electrical system combination 4 is arranged on a device detection and assessment panel surface 3 and a device detection bottom plate 5 of a device detection panel 1, the whole vehicle electrical system combination 4 comprises a light system, an instrument system, an ignition and injection system, a starting system, a charging system, an engine electrical system, an anti-theft computer and an ignition switch, a horn system, an electric vehicle window system, an electric control door lock and rearview mirror system, a wiper system, a sound system, a one-key starting system, a central control computer, a left front door control computer, a right front door control computer, a left rear door control computer, a right rear door control computer, a vehicle door locking switch and actuator, a door control lamp and switch, an engine computer, an ABS computer, an AT computer, an SRS computer, a navigation and reversing host, a comfort computer, an instrument, an ignition key complete set, a rearview mirror and control switch, an anti-theft horn, The device comprises a crankshaft sensor, a signal panel, a detection terminal, a fault setting system, a Yuedaya special storage battery or a 12V switching power supply, a large-scale color spray-painting circuit schematic diagram, a control panel, an original vehicle wiring harness and the like, and can truly demonstrate the working process of each system of the automobile electrical appliance, thereby playing a better teaching demonstration role;

when maintenance operation needs to be carried out on all parts on the device, the part of the maintenance box 10 can be manually pulled out from the corresponding second mounting groove 8 at the connecting groove 9, the first mounting groove 7 with the second vertical rotating rod 13 and the part of the maintenance box 10 can be normally rotated out under the rotating action between the end part of the transverse rotating rod 11 and the inner wall of the first mounting groove 7, then the part of the maintenance box 10 with the second vertical rotating rod 13 and the first vertical rotating rod 12 is turned upwards, and the maintenance box 10 can carry out a certain horizontal rotating process by matching the rotating action between the adapter 21 and the transverse rotating rod 11, so that the maintenance box 10 can be stably placed on the supporting plate 15 above the supporting rod 14, the part of the maintenance box 10 is kept stable, and at the moment, a person can pick up the maintenance tools stored in the tool placing groove 18 in the maintenance box 10, by arranging two spaces formed by separating the partition boards 20 in the part placing groove 19, the disassembled parts and parts needing to be maintained can be placed in a classified manner, and the ordered taking and placing operation of personnel is facilitated;

when the parts of the self-locking universal wheels 16 need to be disassembled and replaced, only the parts of the pull blocks 24 and the connecting rods 28 need to be moved downwards, at the moment, the springs 26 are in a stretching shape, the parts of the inserting rods 25 are pulled out of the corresponding device detection examination board surfaces 3, the connecting blocks 29 at the end parts of the inserting rods 25 are received in the clamping grooves 31 on the mounting plates 17, meanwhile, a certain external pulling force is applied to the parts of the connecting rods 28, the T-shaped sliding strips 22 slide out of the corresponding T-shaped sliding grooves 23 in a side direction, the mounting plates 17 can be moved out of one side of the device bottom plate 6 together with the self-locking universal wheels 16 below, the maintenance treatment of the parts of the self-locking universal wheels 16 is facilitated, and the safe and efficient use and operation of the whole vehicle electrical appliance practical training examination device is guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Real standard examination device of whole car electrical apparatus, including device detection panel (1), device detection base (2) and device detection bottom plate (5), its characterized in that: the device detection base (2) is connected below the device detection panel (1), the device detection bottom plate (5) is installed on the inner side of the device detection base (2), the device detection panel (1) is provided with a device detection and assessment panel surface (3), the device detection and assessment panel surface (3) and the device detection bottom plate (5) are provided with a whole vehicle electrical system combination (4), the bottom of the device detection bottom plate (5) is fixedly provided with a device bottom plate (6), the device bottom plate (6) is internally provided with a first mounting groove (7), a second mounting groove (8) and a connecting groove (9), the second mounting groove (8) is internally provided with a maintenance box (10), the first mounting groove (7) is internally provided with a connecting component, the upper side of the device detection bottom plate (5) is provided with a fixed component, and an installation component is arranged between the device bottom plate (6) and the device bottom plate (6), four corners of the bottom of the device bottom plate (6) are provided with self-locking universal wheels (16).

2. The full-vehicle electrical appliance practical training assessment device according to claim 1, characterized in that: coupling assembling includes horizontal bull stick (11), vertical bull stick (12) and No. two vertical bull sticks (13), the one end of horizontal bull stick (11) with the inner wall of mounting groove (7) is passed through the damping pivot and is rotated and connect, and the both ends of No. two vertical bull sticks (13) are connected through the damping pivot rotation with vertical bull stick (12) and maintenance box (10) respectively.

3. The full-vehicle electrical appliance practical training assessment device according to claim 1, characterized in that: the fixing component comprises a supporting rod (14) and a supporting plate (15), the bottom end of the supporting rod (14) is fixedly fused with the device detection bottom plate (5), and the supporting plate (15) is fixed at the top end of the supporting rod (14).

4. The full-vehicle electrical appliance practical training assessment device according to claim 1, characterized in that: the mounting assembly comprises a mounting plate (17), T-shaped sliding strips (22), pull blocks (24), inserting rods (25), connecting rods (28), connecting blocks (29) and springs (26), the mounting plate (17) is mounted above the self-locking universal wheel (16), plate grooves (27) are formed in positions corresponding to the mounting grooves I (7) in the device bottom plate (6), the T-shaped sliding strips (22) are arranged in two and are symmetrically distributed above the mounting plate (17), T-shaped sliding grooves (23) matched with the T-shaped sliding strips (22) are formed in positions corresponding to the T-shaped sliding strips (22) in the device bottom plate (6), the pull blocks (24) are arranged in two and are located below the mounting plate (17), the two pull blocks (24) are connected through the connecting rods (28), the bottom ends of the inserting rods (25) are fixedly connected with the pull blocks (24), and the connecting blocks (29) are integrally connected to the top ends of the inserting rods (25), the device bottom plate (6) and the mounting plate (17) are provided with a partition plate (20) and a clamping groove (31) at positions corresponding to the connecting block (29), and one end of the insertion rod (25) back to the pulling block (24) penetrates through the mounting plate (17) and is inserted into the connecting groove (30).

5. The full-vehicle electrical appliance practical training assessment device according to claim 2, characterized in that: the other end of the transverse rotating rod (11) is connected with an adapter (21) in a switching mode through a damping bearing, and the adapter (21) is connected with one end, back to the second vertical rotating rod (13), of the first vertical rotating rod (12) in a rotating mode through a damping rotating shaft.

6. The full-vehicle electrical appliance practical training assessment device according to claim 2, characterized in that: the maintenance box (10) is internally provided with a tool placing groove (18) and a part placing groove (19), and a partition plate (20) is fixed at the middle position in the part placing groove (19).