CN220742876U

CN220742876U - Telescopic rear pedal of pickup truck

Info

Publication number: CN220742876U
Application number: CN202322250558.2U
Authority: CN
Inventors: 黄大奎; 李葆
Original assignee: Wuhu Wogu Automotive Technology Co ltd
Current assignee: Wuhu Wogu Automotive Technology Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-04-09
Anticipated expiration: 2033-08-22

Abstract

The utility model relates to a telescopic rear pedal of a pickup truck, which belongs to the technical field of rear pedals and comprises a mounting base, a driving arm, a driven arm, a supporting arm and pedal pieces, wherein the mounting base is mounted at the tail of the pickup truck, one ends of the driving arm and the driven arm are connected with the mounting base, the other ends of the driving arm and the driven arm are connected with the supporting arm, the supporting arm is provided with a supporting connecting plate, the pedal pieces are provided with mounting grooves, the supporting connecting plate is inserted into the mounting grooves and is connected with the pedal pieces through bolts, the mounting grooves are provided with a plurality of groups of threaded holes, the supporting connecting plate can be mounted through the mounting base, the whole structure is mounted at the tail of the pickup truck through the mounting base, the supporting area of the supporting connecting plate is large, the supporting connecting plate can be mounted in a matched manner with the mounting grooves, the stability and the trampling resistance of the whole pedal pieces are obviously improved, the product quality is stable, and meanwhile, the relative positions of the pedal pieces and the supporting arms can be transversely adjusted according to requirements, and the mounting is convenient for being mounted on different automobile types.

Description

Telescopic rear pedal of pickup truck

Technical Field

The utility model belongs to the technical field of rear pedals, and particularly relates to a telescopic rear pedal of a pickup truck.

Background

Along with market adjustment, industry upgrades, pick-up car is by virtue of the characteristic that can bear, but the application is more and more extensive, but pick-up car rear door is very unfriendly to personnel's getting on or off the car because of higher distance to ground in the in-service use, there is the potential safety hazard still through other ways getting on or off the car, for solving the convenience of personnel's back rear car of getting on or off, adopt with sheet metal connection, fix on the automobile body chassis carrier bar, guarantee that the installation is firm, personnel lightly press the footboard with the foot during the use, rely on the elasticity of spring, the back footboard stretches out, after the use is accomplished, lightly push the footboard with the foot, the back footboard resets, hiding under the chassis when not using, functional, outward appearance is good.

But the connection support degree of the rotating arm and the pedal piece of many back pedals at present is less, and whole anti-treading ability is weaker, and easy treading is bad, and back pedal form is single moreover, can not adjust according to different motorcycle type demands.

Disclosure of Invention

1. Technical problem to be solved by the utility model

The utility model aims to provide a telescopic rear pedal of a pickup truck, which solves the problems set forth in the background.

2. Technical proposal

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model discloses a telescopic rear pedal of a pickup truck, which comprises a mounting base, a driving arm, a driven arm, a supporting arm and a pedal piece, wherein the mounting base is mounted at the tail of the pickup truck, one ends of the driving arm and the driven arm are connected with the mounting base, the other ends of the driving arm and the driven arm are connected with the supporting arm, a gap is arranged between the driving arm and the driven arm, a supporting connecting plate is arranged on the supporting arm, a mounting groove is arranged on the pedal piece, the supporting connecting plate is inserted into the mounting groove and is connected with the pedal piece through bolts, the supporting connecting plate is of a T-shaped structure and is integrally formed with the supporting arm, the width of the mounting groove is larger than that of the supporting connecting plate, a plurality of groups of threaded holes are formed in the mounting groove, and the supporting connecting plate can be mounted through threaded holes of different groups.

Preferably, the depth of the mounting groove is greater than 1/2 of the width of the pedal piece, rectangular grid reinforcing ribs are arranged on the pedal piece in the mounting groove, and diamond grid reinforcing ribs are arranged on the pedal piece outside the mounting groove.

Preferably, the driving arm is provided with a clamping sleeve opposite to one side of the driven arm, a flexible limiting block is arranged in the clamping sleeve, the driven arm is provided with a limiting block and a pressing block opposite to one side of the driving arm, when the pedal piece stretches out, the flexible limiting block is in contact extrusion with the limiting block, and when the pedal piece is stored, the pressing block is in contact extrusion with the flexible limiting block.

Preferably, a spring seat is arranged in the mounting base, a reset spring is arranged on the spring seat, a spring connecting piece is arranged at one end of the driving arm extending into the mounting base, one end of the spring connecting piece is inserted into the reset spring for internal connection, and the reset spring is in a compressed state.

Preferably, when the flexible limiting block is in contact extrusion with the limiting block, the upper top surface of the pedal piece and the upper top surface of the mounting base form an included angle of 4 degrees.

Preferably, the upper top surface of the pedal plate is a pedal surface, and the pedal surface is provided with anti-skid patterns.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

according to the telescopic rear pedal of the pickup truck, the mounting base is mounted at the tail of the pickup truck, and the support area of the support connecting plate is large, and the whole structure can be mounted in a matched manner with the mounting groove, so that the stability and the trampling resistance of the whole pedal piece are obviously improved, the product quality is stable, and meanwhile, the relative positions of the pedal piece and the support arm can be transversely adjusted according to requirements, so that the telescopic rear pedal of the pickup truck is convenient to mount on different vehicle types.

Drawings

FIG. 1 is a schematic view of the overall structure of a retractable rear step of a pickup truck according to the present utility model;

FIG. 2 is a schematic view of a support web for a retractable rear deck of a pickup truck according to the present utility model;

FIG. 3 is a schematic diagram showing the adjustment of the pedal member of the retractable rear pedal of a pickup truck according to the present utility model;

FIG. 4 is a schematic view of a retractable rear pedal return spring of a pickup truck according to the present utility model;

fig. 5 is a schematic structural view of a flexible limiting block of a retractable rear pedal of a pickup truck.

Reference numerals in the schematic drawings illustrate:

100. a mounting base; 110. a spring seat; 120. a return spring;

200. a drive arm; 210. a cutting sleeve; 211. a flexible limiting block; 220. a spring connector;

300. a driven arm; 310. a limiting block; 320. pressing blocks;

400. a support arm; 410. a support connection plate;

500. a pedal member; 510. a mounting groove; 511. a threaded hole; 512. rectangular grid reinforcing ribs; 520. diamond grid reinforcing ribs; 530. anti-skid lines.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1-5, a telescopic rear pedal of a pickup truck according to this embodiment includes a mounting base 100, a driving arm 200, a driven arm 300, a supporting arm 400 and a pedal member 500, the mounting base 100 is mounted at the tail of the pickup truck, one ends of the driving arm 200 and the driven arm 300 are connected with the mounting base 100, the other ends are connected with the supporting arm 400, a gap is provided between the driving arm 200 and the driven arm 300, a supporting connection plate 410 is provided on the supporting arm 400, a mounting groove 510 is provided on the pedal member 500, the supporting connection plate 410 is inserted into the mounting groove 510 and is connected with the pedal member 500 by bolts, the supporting connection plate 410 is of a T-shaped structure and is integrally formed with the supporting arm 400, the width of the mounting groove 510 is greater than the width of the supporting connection plate 410, a plurality of groups of threaded holes 511 are provided in the mounting groove 510, the supporting connection plate 410 can be mounted by selecting different groups of threaded holes 511, the designed structure is that the mounting base 100 is mounted at the tail of the pickup truck, the whole structure is provided with a large supporting area and can be mounted in cooperation with the mounting groove 510, so that the stability and the anti-treading capability of the whole pedal member 500 are obviously improved, the product quality is stable, and the relative position of the pedal member 500 can be adjusted transversely according to the requirement, and the pedal member 500 is not mounted on the opposite to the vehicle model.

The depth of the mounting groove 510 of this embodiment is greater than 1/2 of the width of the pedal 500, the pedal 500 in the mounting groove 510 is provided with rectangular grid reinforcing ribs 512, the pedal 500 outside the mounting groove 510 is provided with diamond grid reinforcing ribs 520, when a user steps on the pedal 500, the pedal 500 is stressed by itself, the diamond grid reinforcing ribs 520 enable the pedal 500 to be not easy to bend and deform or damage, wherein the threaded holes 511 are distributed in the rectangular grid reinforcing ribs 512, so that the threaded holes 511 of the pedal 500 have high strength, and the pedal 500 cannot crack when being stepped on.

According to the structure, when the pedal piece 500 is stored, the main arm 200 and the driven arm 300 are mutually contacted and pressed to a certain angle, and the reset spring 120 exerts elastic force on the main arm 200, so that the pedal piece 500 is in a working state and protrudes out of the tail of a pick-up truck, the reset spring 120 is in a compressed state, when the pedal piece 500 is stepped on by a user, the joint of the main arm 200 and the supporting arm 400 is taken as a fulcrum, the joint of the driven arm 300 and the supporting arm 400 has a tendency to rotate towards the main arm 200, namely, the flexible limiting block 211 is tightly contacted with the limiting block 310, the structure is stable, the pedal is safe, otherwise, when the supporting block 320 is contacted with the flexible limiting block 211, the main arm 200 and the driven arm 300 are rotated to a certain angle, and the reset spring 120 exerts elastic force on the main arm 200, so that the flexible limiting block 200 protrudes out of the pick-up truck is in a working state, the reset spring 120 is in a compressed state, the reset spring is in a compression state, and the reset spring is adjusted to be in a compression state, and the reset spring is in a compression state is adjusted, and the reset spring is in a compression state, and the compression state is adjusted, and the compression state is required to be the whole is reduced, and the compression state is adjusted, and the compression state is stable.

The installation base 100 of the embodiment is internally provided with a spring seat 110, the spring seat 110 is provided with a return spring 120, one end of the driving arm 200 extending into the installation base 100 is provided with a spring connecting piece 220, one end of the spring connecting piece 220 is inserted into the return spring 120 to be connected, and the return spring 120 is in a compressed state.

When the flexible limiting block 211 and the limiting block 310 contact and squeeze, the upper top surface of the pedal member 500 and the upper top surface of the mounting base 100 form an included angle of 4 degrees, and the design structure enables the whole pedal member 500 to slightly tilt upwards, so that the safety of pedal is improved.

The upper top surface of the pedal member 500 in this embodiment is a pedal surface, and the anti-skid patterns 530 are provided on the pedal surface, so as to improve the pedal safety.

Working principle: when the pedal is needed to be stepped on, the pedal piece 500 is pressed down, so that the support arm 400 connected with the pedal piece 500 rotates to drive the driving arm 200 and the driven arm 300 to rotate around the mounting base 100 respectively, then the flexible limiting block 211 on the driving arm 200 is in contact extrusion with the limiting block 310, the pedal piece 500 stretches out of the tail of the vehicle to be in a stable state, stepping operation can be performed, when stepping is finished, the pedal piece 500 can be pushed upwards obliquely, the driving arm 200 and the driven arm 300 can also rotate around the mounting base 100 respectively, the pressing block 320 is in contact extrusion with the flexible limiting block 211, and a stable storage posture is kept.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A retractable rear pedal of a pickup truck, characterized in that: including installation base (100), initiative arm (200), driven arm (300), support arm (400) and footboard spare (500), install the afterbody at the pick-up car in installation base (100), install base (100) are all connected to the one end of initiative arm (200) and driven arm (300), and support arm (400) are all connected to the other end, be equipped with the clearance between initiative arm (200) and driven arm (300), be equipped with support connecting plate (410) on support arm (400), be equipped with mounting groove (510) on footboard spare (500), support connecting plate (410) insert in mounting groove (510) and with footboard spare (500) bolted connection, support connecting plate (410) are T type structure and with support arm (400) integrated into one piece, the width of mounting groove (510) is greater than the width of support connecting plate (410), be equipped with multiunit screw hole (511) in mounting groove (510), support connecting plate (410) can select screw hole (511) of different groups to install.

2. A retractable rear step for a pickup truck as in claim 1, wherein: the depth of the mounting groove (510) is greater than 1/2 of the width of the pedal piece (500), rectangular grid reinforcing ribs (512) are arranged on the pedal piece (500) in the mounting groove (510), and diamond grid reinforcing ribs (520) are arranged on the pedal piece (500) at the outer side of the mounting groove (510).

3. A retractable rear step for a pickup truck as in claim 1, wherein: the driving arm (200) is just equipped with cutting ferrule (210) to the one side of driven arm (300), be equipped with flexible stopper (211) in cutting ferrule (210), driven arm (300) just is equipped with stopper (310) and support briquetting (320) to the one side of driven arm (200), when footboard spare (500) stretch out, flexible stopper (211) and stopper (310) contact extrusion, when footboard spare (500) are accomodate, support briquetting (320) and flexible stopper (211) contact extrusion each other.

4. A retractable rear step for a pickup truck as in claim 3, wherein: the automatic reset device is characterized in that a spring seat (110) is arranged in the mounting base (100), a reset spring (120) is arranged on the spring seat (110), a spring connecting piece (220) is arranged at one end of the driving arm (200) extending into the mounting base (100), one end of the spring connecting piece (220) is inserted into the reset spring (120) to be connected, and the reset spring (120) is in a compressed state.

5. A retractable rear step for a pickup truck as in claim 3, wherein: when the flexible limiting block (211) is in contact extrusion with the limiting block (310), an included angle of 4 degrees is formed between the upper top surface of the pedal piece (500) and the upper top surface of the mounting base (100).

6. The retractable rear step of a pickup truck of claim 5, wherein: the upper top surface of the pedal piece (500) is a treading surface, and anti-skid patterns (530) are arranged on the treading surface.