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Multifunctional automatic elastic compartment automobile

An automatic telescopic and automotive technology, which is applied in the direction of motor vehicles, vehicles used for freight, vehicles including people's living appliances, etc., can solve problems such as increasing the space of the car body, increasing the volume, and inconvenient driving.

Active Publication Date: 2013-03-27
丁伟林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The telescopic van type caravan disclosed in the above-mentioned prior art can only increase the space of the compartment by means of guide slides and external hydraulic cylinders on the front and rear sides of the compartment to widen the compartment or raise the compartment space through vertical slides. Volume, the technology is simple, and the length of the car body remains the same, and it has to be pulled by ordinary vehicles during driving, which is inconvenient to drive. It belongs to the trailer type caravan, not a multi-purpose car.

Method used

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  • Multifunctional automatic elastic compartment automobile
  • Multifunctional automatic elastic compartment automobile
  • Multifunctional automatic elastic compartment automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0167] Such as figure 1 with figure 2 As shown, the present invention includes a body 1, a frame 2 and a carriage. The carriage is a telescopic carriage. The telescopic carriage includes a telescopic carriage frame 3 connected to the frame 2 and connected to the bottom of the telescopic carriage frame 3 The telescopic bottom frame 4, the telescopic top cover 5 connected to the top of the telescopic carriage frame 3 and the carriage wall connected around the telescopic carriage frame 3, as well as the telescopic carriage frame 3, the telescopic bottom frame 4 and the telescopic carriage The top cover 5 is connected to and used to drive the telescopic mechanism of the telescopic carriage frame 3, the telescopic bottom frame 4 and the telescopic top cover 5 to telescopically move. The telescopic bottom frame 4 is provided with a bottom gap closing device, and the telescopic top The cover 5 is provided with a top cover gap closing device, the carriage wall is provided with a carria...

Embodiment 2

[0231] Combine Image 6 The difference between this embodiment and embodiment 1 is that the first hydraulic pump 18 is an electric hydraulic pump, and the first power system is an external AC power source 27 or / and an AC generator 28 arranged in the vehicle body 1. The output voltage of the external AC power supply 27 and the AC generator 28 are both 380V, 220V or 110V, and the electric hydraulic pump is connected to the output terminal of the first controller 19. The rest of the structure is the same as in Example 1.

[0232] This embodiment is equivalent to three specific implementation manners. The first one: assuming that the external AC power source 27 can be easily used anytime and anywhere, and the automobile generator used in the prior art automobile is not changed, the first hydraulic pump 18 can only Use an external AC power supply 27 to supply power; the second type: do not reserve the power supply interface of the external AC power supply 27, and change the car genera...

Embodiment 3

[0236] Combine Figure 4 The difference between this embodiment and the first embodiment is that the telescopic carriage frame 3 also includes 6 second telescopic rods respectively correspondingly connected at the middle positions of the 6 faces of the cube frame, and are located in the frame 2 The two second telescopic rods in the length direction are both composed of a second length direction large sleeve 13-1 and a second length direction small sleeve 14-1 sleeved in the second length direction large sleeve 13-1, located The two second telescopic rods in the height direction of the frame 2 are composed of a second height direction large sleeve 13-2 and a second height direction small sleeve 14 sleeved in the second height direction large sleeve 13-2 -2 structure, the two second telescopic rods located in the width direction of the frame 2 are each composed of a second width direction large sleeve 13-3 and a second width sleeved in the second width direction large sleeve 13-3 ...

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Abstract

The invention discloses a multifunctional automatic elastic compartment automobile which comprises an automobile body, an automobile frame and a compartment which is elastic, wherein the elastic compartment comprises an elastic compartment framework connected to the automobile frame, an elastic bottom frame connected to the bottom of the elastic compartment framework, an elastic top cover connected to the top of the elastic compartment framework, a compartment wall connected to the periphery of the elastic compartment framework as well as an elastic mechanism which is connected to the elastic compartment framework, the elastic bottom frame and the elastic top cover; the elastic bottom frame is internally provided with a bottom surface clearance closed device; the elastic top cover is internally provided with a top cover clearance closed device; the compartment wall is provided with a compartment door; an elastic power drive system and a covering mechanism component are placed in the elastic compartment; and the elastic mechanism and the elastic power drive system are connected. The multifunctional automatic elastic compartment automobile provided by the invention is compact in structure, is novel and reasonable in design, has good driving stability, has a large internal space after the compartment unfolds, and has rapid elastic speed of the compartment, high accuracy, high practicability, and high popularization and application value.

Description

Technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a multi-function automatic telescopic car. Background technique [0002] At present, there are many types of professional vehicles (including various modified vehicles and special vehicles), such as industry-specific fire trucks, military vehicles, bulk cement trucks, airport transport vehicles, and a large number of sanitation vehicles and medical vehicles used in cities. Automobiles, municipal vehicles, etc., professional automobiles occupy a pivotal position in the automobile industry and have also been greatly developed. [0003] However, compared with foreign countries, my country's special purpose vehicles are still more concentrated, single, and the quantity and quality are far from meeting the needs of users. From the appearance of the special purpose vehicle box, it is still a right-angled rectangle, simple process, convenient production, and off-center. High, ...

Claims

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Application Information

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IPC IPC(8): B60P3/345
CPCB60P3/32B60P3/34
Inventor 丁伟林
Owner 丁伟林
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