Expansion structure of pickup truck
By designing a roof lifting mechanism and an extension box sliding mechanism on pickup trucks, the lateral and longitudinal space of the pickup truck's rear cargo box can be expanded, solving the problem of insufficient cargo box space and meeting various usage needs.
Patent Information
- Application Number
- CN202520273119.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-02-20
AI Technical Summary
Existing pickup trucks have limited cargo space, which cannot meet the longitudinal space requirements of motorhomes. Furthermore, after modification, they may be too large or only have a lift function, which cannot meet the needs for living space.
Design a pickup truck extension structure, including a roof lifting mechanism, an extension box sliding mechanism, foldable support legs, a foldable tarpaulin, and a liftable and movable table, etc., to achieve lateral and longitudinal space expansion of the pickup truck's rear cargo area through roof lifting and extension box extension.
It effectively increases the usable space in the rear cargo area of pickup trucks, meeting the needs of standing longitudinally and lying laterally. The structure is reasonable, the expansion space is reasonable, and it meets a variety of usage scenarios.
Smart Images
Figure CN223735921U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model mainly relates to the technical field of pickup truck house car, concretely relates to an extension structure of pickup truck. BACKGROUND
[0002] The existing house car usually adopts a passenger car, a truck or a truck chassis, and the truck chassis includes a light truck, a heavy truck and a pickup truck chassis. The pickup truck is widely used due to its load-bearing and multi-purpose characteristics, but the rear compartment of the pickup truck is limited in space and cannot meet the use requirements of the longitudinal space of the house car due to its high distance from the ground.
[0003] Since the state has clear requirements for the load volume size of light trucks, the common pickup house car is divided into two types. One type is too high and large in volume and needs to be approved and announced before being used as a modified house car for road driving. However, this type of pickup truck has a large modification range and a large volume, and has lost the off-road function. The other type is a light pickup truck that obtains a larger house car space through a lifting roof, and meets the size requirements of the state for light trucks during driving. However, this type of house car only has a common lifting function and cannot obtain a larger activity space. UTILITY MODEL CONTENTS
[0004] In view of the defects and deficiencies of the existing technology, the utility model embodiment provides a solution for improving the use space of the rear compartment of the pickup truck. The technical solution is as follows:
[0005] The utility model provides an extension structure of a pickup truck, which comprises a roof on the upper part of the rear compartment of the pickup truck, and the roof is connected to a lifting mechanism to drive the roof to rise or fall.
[0006] An opening is arranged on the left side or the right side of the compartment, and an extension box is arranged in the opening. The extension box is connected to a sliding mechanism to drive the extension box to extend out of the opening on the side of the compartment.
[0007] An opening is arranged on one side of the extension box relative to the rear compartment of the pickup truck to connect the inner cavity of the extension box with the inner cavity of the rear compartment of the pickup truck.
[0008] As a preferred embodiment of the above technical solution, the end of the extension box is provided with a door that can be opened and closed.
[0009] As a preferred embodiment of the above technical solution, a support leg that can be folded is arranged on the lower part of the extension box.
[0010] As a preferred embodiment of the above technical solution, the lifting mechanism is a pen barrel motor.
[0011] As the preferred technical scheme, the extension box and the rear compartment of the pickup truck are provided with a guide rail, and the guide rail is provided with a driving device or the extension box is manually pushed, so that the extension box can be extended / contracted into the rear compartment of the pickup truck.
[0012] As the preferred technical scheme, the roof and the periphery of the rear compartment of the pickup truck and the extension box are provided with a foldable tarpaulin.
[0013] As the preferred technical scheme, the rear compartment of the pickup truck is provided with a liftable and movable table plate.
[0014] As the preferred technical scheme, the inside of the extension box is provided with a rotatable movable plate.
[0015] As the preferred technical scheme, the extension box is provided with a rotatable flap.
[0016] As the preferred technical scheme, the flap is arranged close to the end of the extension box.
[0017] The utility model provides a kind of extension structure of pickup truck, when pickup truck is stationed, the roof is lifted and the extension box is extended pickup truck rear compartment action is completed by lifting mechanism and driving mechanism respectively, to realize the space extension of pickup truck rear compartment transversely and longitudinally, its structure is more reasonable, effectively promote the extension space of pickup truck rear compartment, meet the demand of pickup truck house car rear compartment longitudinal standing and transverse lying. ACCURACY
[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed in the embodiment description will be simply introduced as follows, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.
[0019] Figure 1 It is the structure schematic diagram of the extension structure of pickup truck provided in the embodiment of the utility model;
[0020] Figure 2 It is another side view;
[0021] Figure 3 It is the structure schematic diagram of the hand washing table provided in the embodiment of the utility model;
[0022] Figure 4 It is the surface table surface sliding state schematic diagram of the hand washing table provided in the embodiment of the utility model;
[0023] Figure 5 It is the structure schematic diagram of the cooking bench provided in the embodiment of the utility model.
[0024] Figure 6 is a stove table surface sliding out state schematic view provided in the embodiment of the utility model;
[0025] Figure 7 is a collapsible tarpaulin deployment state schematic view provided in the embodiment of the utility model;
[0026] Figure 8 is a liftable and movable table plate structure schematic view provided in the embodiment of the utility model;
[0027] Figure 9 is a movable plate and turning plate structure schematic view provided in the embodiment of the utility model. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical scheme and advantages of the utility model more clear, the following will make further detailed description to the utility model embodiment in combination with the drawings.
[0029] The utility model provides a kind of extension structure of pick-up truck, including the roof 1 of pick-up truck rear compartment upper portion, the roof 1 is connected lifting mechanism 2 to drive the roof rises or falls, the lifting mechanism can be the pen barrel motor arranged in pick-up truck rear compartment;
[0030] The left side or right side of the compartment is provided with an opening, the opening is provided with an extension box 3, the extension box is connected to drive mechanism to drive the extension box can be stretched out from the opening of the side of the compartment, the extension box and pick-up truck rear compartment are provided with guide rail, the guide rail is connected guide rail motor to drive the extension box can be stretched out / shrunk into pick-up truck rear compartment.
[0031] The side of the extension box relative to pick-up truck rear compartment is provided with opening, to make extension box inner cavity and pick-up truck rear compartment inner cavity communicate.The end of the extension box that is stretched out is provided with the door 4 that can be opened and closed.
[0032] The lower portion of the extension box is provided with foldable support leg 5, when the extension box is stretched out, it plays the role of supporting extension box.
[0033] The roof and the periphery of pick-up truck rear compartment and the roof and extension box are provided with collapsible tarpaulin 8, to realize the sealing of space in the roof jacking and extension box stretching out pick-up truck rear.
[0034] The rear end of the pickup truck's cargo bed is connected to a washbasin 6 and a stove 7 via pivots. The washbasin 6 includes a washbasin bracket 6-1, on which a washbasin 6-4 is mounted, and a pivot 6-3 is located at one end. A countertop 6-2 is slidably mounted on the washbasin bracket 6-1. The stove 7 includes a stove bracket 7-1, on which a stove 7-4 is mounted, and a pivot 7-3 is located at one end. A countertop 7-2 is slidably mounted on the stove bracket 7-1. The washbasin and stove can move via the pivots to extend / retract into the pickup truck's cargo bed. Pivots 6-3 and 7-3 are hinged to the rear end of the pickup truck's cargo bed. The sliding countertops 6-2 and 7-2 increase the usable area of the washbasin and stove during use.
[0035] The pickup truck's rear cargo bed is equipped with a liftable and movable table 9, which does not obstruct the entry and exit of the expansion box, and facilitates living and working after the expansion box is extended.
[0036] The inner side of the expansion box is provided with a rotatable movable plate 11, which is adjustable in angle and can be used as a backrest, a storage baffle, a bed board, or as a reinforcing plate when the expansion box is used as a balcony, making it convenient to place seats for sitting.
[0037] The expansion box is equipped with a rotatable flap 10, which is located near the protruding end of the expansion box. It can serve as a tent partition while moving, or as a dining table when sightseeing.
[0038] This utility model proposes an extension structure for pickup trucks. When the pickup truck is parked, the roof is lifted and the extension box extends out of the pickup truck's rear cargo bed through a lifting mechanism and a drive mechanism, respectively, thereby realizing the horizontal and vertical space expansion of the pickup truck's rear cargo bed. Its structure is more reasonable and effectively improves the expansion space of the pickup truck's rear cargo bed, meeting the needs of standing vertically and lying horizontally in the rear cargo bed of a pickup truck camper.
[0039] This description illustrates the technical solutions of this utility model, but is not intended to limit them. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. An extension structure of a pickup truck, characterized by, The roof of the upper part of the truck bed is connected with a lifting mechanism to drive the roof to rise or fall. An opening is arranged on the left or right side of the truck bed, and an expansion box is arranged in the opening. An opening is arranged on the side of the expansion box relative to the truck bed to make the inner cavity of the expansion box communicate with the inner cavity of the truck bed.
2. The pickup truck expansion structure of claim 1, wherein, The end of the expansion box is provided with a door which can be opened and closed.
3. The pickup truck expansion structure of claim 1, wherein, The lower part of the expansion box is provided with a foldable supporting leg.
4. The pickup truck expansion structure of claim 1, wherein, The lifting mechanism is a pen holder motor.
5. The pickup truck expansion structure of claim 1, wherein, A guide rail is arranged between the expansion box and the truck bed, and a driving device or manual pushing is adopted to make the expansion box extend or retract into the truck bed.
6. The pickup truck expansion structure of claim 1, wherein, Foldable tarpaulins are arranged between the roof and the periphery of the truck bed and between the roof and the expansion box.
7. The pickup truck expansion structure of claim 1, wherein, A liftable and movable table board is arranged in the truck bed.
8. The pickup truck expansion structure of claim 1, wherein, A rotatable movable plate is arranged in the expansion box.
9. The pickup truck expansion structure of claim 1, wherein, A rotatable flap is arranged on the expansion box.
10. The pickup truck expansion structure of claim 9, wherein, The flap is arranged close to the end of the expansion box.