CN217080277U

CN217080277U - Novel pickup truck rolling screen rear cover box

Info

Publication number: CN217080277U
Application number: CN202123068518.3U
Authority: CN
Inventors: 宋治乾; 刘应; 陈增军
Original assignee: Shanghai Pincheng Holding Group Co ltd
Current assignee: Shanghai Pincheng Holding Group Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-07-29
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a novel lid case behind pick-up car roller shutter, including back lid case body, back lid case body below activity is equipped with the backup pad, and the backup pad inner wall is equipped with the equidistant cavity of a plurality of, and back lid case body bottom is equipped with the installation piece, and the installation piece inner wall symmetry is equipped with the draw-in groove, and installation piece outside symmetry is equipped with swing joint's drive mechanism, and the drive mechanism outer wall activity is equipped with the connecting rod, and the connecting rod bottom is rotated through pivot and backup pad and is connected, and the activity of connecting rod top is equipped with complementary unit, and the connecting rod outer wall is equipped with the fixture block with draw-in groove assorted. The utility model discloses can make the connecting rod pass through the slider and drive the position of movable block and move up for the top of movable block contacts completely with the inner wall of backup pad, and the stability that the reinforcing was supported, extends to predetermined highest position when automatic telescopic link, and the connecting rod drives in the fixture block card income draw-in groove of one side, makes to add from both sides to installing the piece and hold, and swift convenient completion is to the installation and the dismantlement of back lid case body.

Description

Novel pickup truck rolling screen rear cover box

Technical Field

The utility model relates to the technical field of auto-parts, specifically be novel pickup truck rolls up curtain back lid case.

Background

The pickup truck is a truck type which adopts a car head and a cab and is provided with an open type truck carriage; it features that it is comfortable like car, has no loss of power, and has stronger ability to carry cargo and adapt to bad road surface than car, so it is an important component of car market.

The most common pickup type is a double-row seat pickup, which can be used as a special vehicle, a multi-purpose vehicle, a business vehicle, or a household vehicle for carrying cargo, traveling, renting, etc. When pick-up car carried goods, for effectively preventing that the goods from scattering in the transportation to and result in the goods to damage under the condition of rain, snow, wind, avoid the goods to be stolen by the people at the midway outage in-process of driving simultaneously, the safety of protection goods railway carriage or compartment and goods can be installed the pick-up car rear box lid additional usually and realize this purpose. The rolling type leather truck tail box cover is generally composed of a rear cover box, two side guide rails and a folding box cover, when the folding box cover is not used, the folding box cover is stored in the rear cover box through the matching of a motor, a driving shaft, a guide piece and the like, the rear cover box is mainly manufactured by welding carbon steel plates, the rear cover box is generally fixed on a frame of an automobile through bolts in an installation mode, and the automobile body is damaged by punching and installing on an original factory automobile during installation, so that a vehicle owner cannot accept the folding box cover.

However, the above patent requires a plurality of bolts to fix the rear cover case to the vehicle during use, which is inconvenient to assemble and disassemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel pickup truck rolls up curtain back lid case to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: novel leather truck rolls up curtain back lid case, including back lid case body, back lid case body below activity is equipped with the backup pad, the backup pad inner wall is equipped with the equidistant cavity of a plurality of, back lid case body bottom is equipped with the installation piece, installation piece inner wall symmetry is equipped with the draw-in groove, installation piece outside symmetry is equipped with swing joint's drive mechanism, the activity of drive mechanism outer wall is equipped with the connecting rod, the connecting rod bottom through the pivot with the backup pad rotates to be connected, the activity of connecting rod top is equipped with complementary unit, the connecting rod outer wall be equipped with draw-in groove assorted fixture block.

Further, the cavity inner wall symmetry is equipped with the spring, the installation piece bottom is equipped with the stopper, the spring movable sleeve is located the stopper outside, the installation piece outer wall in back lid case body outer wall cover is equipped with the shock pad.

Further, drive mechanism includes two automatic telescopic links, two automatic telescopic link symmetry is located the installation piece outside in the backup pad inner wall, automatic telescopic link extends to inside the cavity, automatic telescopic link outer wall is equipped with the bracing piece, the bracing piece outer wall is equipped with rotates the runner of connecting, adjusts the height of runner.

Further, the auxiliary mechanism comprises a movable block, the movable block is movably sleeved between the inner wall of the cavity and the outer wall of the installation block, a sliding groove is formed in the inner wall of the movable block, the top end of the connecting rod is movably connected with the sliding groove through a sliding block, and the sliding block is matched with the sliding groove.

Furthermore, the sliding block is matched with the sliding groove, the mounting block extends into the cavity, the mounting block is movably connected with the cavity, and the cavity is matched with the mounting block to limit the moving position of the mounting block.

Further, the inner wall of the connecting rod is provided with a limiting groove, the limiting groove is matched with the rotating wheel, and the outer wall of the rotating wheel is movably connected with the connecting rod through the limiting groove, so that the inclination angle of the connecting rod can be adjusted.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up the backup pad, the installation piece, the connecting rod, the apparatus further comprises a rotating shaft, the fixture block, automatic telescopic link, the bracing piece, spout and runner, can make the connecting rod pass through the slider and drive the position of movable block and move up, make the top of movable block and the inner wall full contact of backup pad, strengthen the stability of supporting, extend to predetermined highest position when automatic telescopic link, the connecting rod drives in the fixture block card of one side and goes into the draw-in groove, make to add from both sides and hold the installation piece, swift convenient completion is to the installation and the dismantlement of back lid case body.

2. The utility model discloses a set up spring, cavity, stopper, installation piece, back lid case body and shock pad, can make the stopper restrict the flexible orbit of spring, avoid the spring to take place to incline, prolonged the life of spring, guarantee shock-absorbing structure's validity, add the shock pad between back lid case body and backup pad, avoid back lid case body and backup pad direct contact, avoided because the wearing and tearing that vibrations brought for equipment have prolonged the life of equipment.

Drawings

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

FIG. 1 is a schematic side view of the whole body of the present invention;

FIG. 2 is a front sectional view of a portion of the present invention;

fig. 3 is an enlarged schematic view of fig. 2 a according to the present invention;

fig. 4 is a schematic top view of the whole structure of the present invention;

in the figure: 1. a rear cover box body; 2. a support plate; 3. a cavity; 4. mounting blocks; 5. a card slot; 6. a transmission mechanism; 7. a connecting rod; 8. a rotating shaft; 9. an auxiliary mechanism; 10. a spring; 11. a limiting block; 12. a shock pad; 13. automatically telescoping the rod; 14. a support bar; 15. a rotating wheel; 16. a movable block; 17. a chute; 18. a slider; 19. a limiting groove; 20. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the novel pickup truck roller shutter rear cover box comprises a rear cover box body 1, a support plate 2 is movably arranged below the rear cover box body 1, a plurality of equidistant cavities 3 are arranged on the inner wall of the support plate 2, an installation block 4 is arranged at the bottom end of the rear cover box body 1, clamping grooves 5 are symmetrically arranged on the inner wall of the installation block 4, a movably connected transmission mechanism 6 is symmetrically arranged on the outer side of the installation block 4, the transmission mechanism 6 comprises two automatic telescopic rods 13, the two automatic telescopic rods 13 are symmetrically arranged on the outer side of the installation block 4 and on the inner wall of the support plate 2, the automatic telescopic rods 13 extend into the cavities 3, a support rod 14 is arranged on the outer wall of the automatic telescopic rods 13, a rotatably connected runner 15 is arranged on the outer wall of the support rod 14, the height of the runner 15 is adjusted, a connecting rod 7 is movably arranged on the outer wall of the transmission mechanism 6, and a limiting groove 19 is arranged on the inner wall of the connecting rod 7, the limiting groove 19 is matched with the rotating wheel 15, the outer wall of the rotating wheel 15 is movably connected with the connecting rod 7 through the limiting groove 19, the inclination angle of the connecting rod 7 can be adjusted, the bottom end of the connecting rod 7 is rotatably connected with the supporting plate 2 through a rotating shaft 8, the top end of the connecting rod 7 is movably provided with an auxiliary mechanism 9, the auxiliary mechanism 9 comprises a movable block 16, the movable block 16 is movably sleeved between the inner wall of the cavity 3 and the outer wall of the mounting block 4, the inner wall of the movable block 16 is provided with a sliding groove 17, the top end of the connecting rod 7 is movably connected with the sliding groove 17 through a sliding block 18, the sliding block 18 is matched with the sliding groove 17, the mounting block 4 extends into the cavity 3, the mounting block 4 is movably connected with the cavity 3, the cavity 3 is matched with the mounting block 4, and the moving position of the mounting block 4 is limited, the sliding block 18 is matched with the sliding groove 17, and the outer wall of the connecting rod 7 is provided with a clamping block 20 matched with the clamping groove 5.

The specific implementation mode is as follows: when the automobile rear cover box is used, the supporting plate 2 is fixedly connected with an automobile frame, the rear cover box body 1 is moved above the supporting plate 2, a plurality of mounting blocks 4 are aligned with inlets of cavities 3 below, then the mounting blocks 4 sequentially penetrate through holes inserted into the inlets of the cavities 3 and the middle of the movable block 16 and finally reach the bottom end of the cavity 3, the cavity 3 limits the positions of the mounting blocks 4, the automatic telescopic rods 13 on two sides synchronously extend, the automatic telescopic rods 13 extend to drive the supporting rod 14 to move upwards, the supporting rod 14 drives the rotating wheel 15 to move upwards, the rotating wheel 15 is contacted with the connecting rod 7 to generate friction force, the friction force enables the rotating wheel 15 to rotate in the limiting groove 19 while moving upwards, the rotating wheel 15 moves upwards to generate internal force on the connecting rod 7, the force enables the connecting rod 7 to rotate inwards around the rotating shaft 8, the top end of the rotating connecting rod 7 drives the sliding block 18 to move towards the center from the outer side of the sliding groove 17, in the process, the connecting rod 7 drives the position of the movable block 16 to move upwards through the sliding block 18, so that the top end of the movable block 16 is in complete contact with the inner wall of the supporting plate 2, the supporting stability is enhanced, when the automatic telescopic rod 13 extends to a preset highest position, the connecting rod 7 drives the clamping block 20 on one side to be clamped into the clamping groove 5, so that the mounting block 4 is clamped from two sides, the mounting of the rear cover box body 1 is simply and quickly completed, when the rear cover box body needs to be dismounted, the automatic telescopic rods 13 on two sides synchronously contract, the automatic telescopic rods 13 contract to drive the supporting rod 14 to move downwards, the supporting rod 14 drives the rotating wheel 15 to move downwards, the friction force enables the rotating wheel 15 to rotate in the limiting groove 19 while moving downwards, the rotating wheel 15 moves downwards to enable the connecting rod 7 to gradually lose the inward supporting force, and the sliding blocks 18 on the top ends of the connecting rods 7 on two sides move outwards from the center of the sliding groove 17, and then the movable block 16 loses the holding power, the movable block 16 moves down under the action of gravity of self, connecting rod 7 surrounds pivot 8 and rotates to the outside, contract to initial position when automatic telescopic link 13, connecting rod 7 drives fixture block 20 of one side and leaves draw-in groove 5, resume the normal position, remove from both sides to the holding of adding of installation piece 4, lift up back lid case body 1 at last, back lid case body 1 drives installation piece 4 and keeps away from backup pad 2 and accomplish the dismantlement, make and need not to use a large amount of bolts, swift convenient completion is to the installation and the dismantlement of back lid case body 1.

Referring to fig. 1-3, the present invention provides a technical solution: novel leather truck rolls up curtain back cover case, the 3 inner wall symmetries of cavity are equipped with

spring

10, 4 bottoms of installation piece are equipped with stopper 11, spring 10 movable sleeve is located the stopper 11 outside, installation piece 4 outer walls in 1 outer wall cover of back cover case body is equipped with shock pad 12.

The specific implementation mode is as follows: when the shock absorption type automobile rear cover box is used, equipment such as an engine and the like in the automobile can vibrate in the running process in the driving process, when the automobile passes through a bumpy road section, the vibration sense of the automobile can be enhanced, the friction between the rear cover box body 1 and the supporting plate 2 after being installed can be increased through the conduction of a medium, the abrasion between the contact surfaces of the rear cover box body 1 and the supporting plate 2 is accelerated, the service life of the equipment is shortened, the shock absorption pad 12 is additionally arranged between the rear cover box body 1 and the supporting plate 2, the rear cover box body 1 is prevented from being in direct contact with the supporting plate 2, the abrasion between the contact surfaces of the rear cover box body 1 and the supporting plate 2 is also reduced, the spring 10 is arranged between the installation block 4 and the supporting plate 2, the vibration transmitted to the installation block is buffered, the limit block 11 is positioned in the spring 10, and limits the stretching track of the spring 10, the spring 10 is prevented from inclining, the service life of the spring 10 is prolonged, the effectiveness of the damping structure is guaranteed, abrasion of equipment caused by vibration is avoided, and the service life of the equipment is prolonged.

The utility model discloses a theory of operation:

referring to the specification attached drawings 1-4, the utility model discloses a set up backup pad 2, installation piece 4, connecting rod 7, pivot 8, fixture block 20, automatic telescopic link 13, bracing piece 14, spout 17 and runner 15, can make connecting rod 7 pass through slider 18 and drive the position of movable block 16 and shift up, make the top of movable block 16 and backup pad 2's inner wall complete contact, strengthen the stability of supporting, extend to predetermined highest position when automatic telescopic link 13, connecting rod 7 drives in the fixture block 20 card of one side goes into draw-in groove 5, make to add from both sides and hold installation piece 4, swift convenient completion is to the installation and the dismantlement of back lid case body 1.

Further, refer to specification attached drawing 1-3, the utility model discloses a set up spring 10, cavity 3, stopper 11, installation piece 4, back lid case body 1 and shock pad 12, can make stopper 11 restrict spring 10's flexible orbit, avoid spring 10 to take place the slope, the life of spring 10 has been prolonged, guarantee shock-absorbing structure's validity, add shock pad 12 between back lid case body 1 and backup pad 2, avoid back lid case body 1 and backup pad 2 direct contact, avoided because the wearing and tearing that bring for equipment of vibrations, the life of equipment has been prolonged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. Novel leather truck rolls up curtain back lid case, including back lid case body (1), its characterized in that: back lid case body (1) below activity is equipped with backup pad (2), backup pad (2) inner wall is equipped with equidistant cavity (3) of a plurality of, back lid case body (1) bottom is equipped with installation piece (4), installation piece (4) inner wall symmetry is equipped with draw-in groove (5), installation piece (4) outside symmetry is equipped with swing joint's drive mechanism (6), drive mechanism (6) outer wall activity is equipped with connecting rod (7), connecting rod (7) bottom through pivot (8) with backup pad (2) rotate to be connected, connecting rod (7) top activity is equipped with complementary unit (9), connecting rod (7) outer wall be equipped with draw-in groove (5) assorted fixture block (20).

2. The new pickup truck roller shutter rear cover box according to claim 1, characterized in that: the utility model discloses a damping box, including cavity (3), installation piece (4), stopper (11), spring (10) movable sleeve, installation piece (4) inner wall symmetry is equipped with spring (10), installation piece (4) bottom is equipped with stopper (11), the spring (10) movable sleeve is located stopper (11) outside, installation piece (4) outer wall in back lid case body (1) outer wall cover is equipped with shock pad (12).

3. The new pickup truck roller shutter rear cover box according to claim 1, characterized in that: drive mechanism (6) include two automatic telescopic link (13), two automatic telescopic link (13) symmetry is located installation piece (4) the outside in backup pad (2) inner wall, automatic telescopic link (13) extend to inside cavity (3), automatic telescopic link (13) outer wall is equipped with bracing piece (14), bracing piece (14) outer wall is equipped with runner (15) of rotating the connection.

4. The new pickup truck roller shutter rear cover box according to claim 1, characterized in that: the auxiliary mechanism (9) comprises a movable block (16), the movable block (16) is movably sleeved between the inner wall of the cavity (3) and the outer wall of the installation block (4), a sliding groove (17) is formed in the inner wall of the movable block (16), and the top end of the connecting rod (7) is movably connected with the sliding groove (17) through a sliding block (18).

5. The new pickup truck roller shutter rear cover box according to claim 4, characterized in that: the sliding block (18) is matched with the sliding groove (17), the mounting block (4) extends into the cavity (3), the mounting block (4) is movably connected with the cavity (3), and the cavity (3) is matched with the mounting block (4).

6. The new pickup truck roller shutter rear cover box according to claim 3, characterized in that: the inner wall of the connecting rod (7) is provided with a limiting groove (19), the limiting groove (19) is matched with the rotating wheel (15), and the outer wall of the rotating wheel (15) is movably connected with the connecting rod (7) through the limiting groove (19).