CN218355260U - Structure is hidden to seat lower margin lock that can overturn - Google Patents

Abstract

The utility model relates to an automobile design makes technical field, concretely relates to seat lower margin lock that can overturn hides structure, it includes the big panel beating of seat, the big panel beating left and right sides of seat is equipped with first logical groove and a plurality of mounting hole, and first logical inslot is provided with lower margin lock and hides the structure, and lower margin lock hides the structure and includes that outlying middle part is provided with the trim cover base that the second led to the groove, sets up trim cover board and return spring inboard at the trim cover base, lower margin lock hides the structure and is connected with the mounting hole joint through the latch that sets up on the trim cover base, and the second leads to the groove corresponding with the position of lower margin lock. When the seat is folded in an overturning way, the decorative cover plate of the lower foot lock hiding structure resets and covers the upper through groove when the lower foot lock is withdrawn, so that the lower foot lock can be effectively hidden and shielded, and the attractiveness of the seat in folding is improved; the hidden structure of lower margin lock is hidden the lower margin lock, prevents that outside foreign matter from falling into in the exerted lower margin latch mechanism when the seat is folding, effectively prevents that the lower margin lock from being blocked by the foreign matter card.

Description

Structure is hidden to seat lower margin lock that can overturn

Technical Field

The utility model relates to an automobile design and manufacturing technical field, concretely relates to seat lower margin lock that can overturn hides structure.

Background

With the development of economy and society, the use of automobiles has become very popular. People also have higher and higher requirements on automobiles, and for a plurality of automobile users, the automobile users are not free from carrying a plurality of things when going out, but the space in the automobile is limited, so that the backseat of the automobile has a folding function, and the space is conveniently vacated to place articles, thereby becoming the common requirement of the automobile users. Patent application publication No. CN113147538a discloses a patent application entitled "an automobile and its multi-link folding seat", which includes: the seat comprises a seat body, a mounting bracket, a first supporting part, a second supporting part, a linkage pull rod, a first locking component and a second locking component; the seat body comprises a seat cushion and a backrest hinged with the seat cushion; the seat cushion is fixedly arranged on the mounting bracket; the first supporting part comprises a first connecting end and a first supporting end, the first connecting end is hinged with the front end of the mounting bracket, and the first supporting end is provided with a locking mechanism which is matched and locked with the lock bolt; the second supporting part comprises a second connecting end and a second supporting end, the second connecting end is hinged with the rear end of the mounting bracket, and the second supporting end is hinged with a mounting seat; two ends of the linkage pull rod are respectively connected with the first supporting part and the second supporting part and used for synchronously unfolding or folding the first supporting part and the second supporting part; the first locking component is used for locking the first support component in a storage position; the second locking assembly is used for locking the seat cushion in the seating position or the second supporting part in the storage position; the locking mechanism comprises a locking claw and an unlocking linkage component, the locking claw is rotatably connected to the first supporting end and used for being buckled with the lock plunger, one end of the unlocking linkage component is connected with the locking claw, and the other end of the unlocking linkage component is used for being connected with the unlocking handle.

The prior art car seat has foot locks exposed after being folded and flipped, and the above patent application document is only one example. Because the structure of the foot lock is an unclosed structure, the internal mechanism is in an exposed state; when the ground pin lock exposes promptly, the inner structure of ground pin lock is in the state of exposing also, not only influences the aesthetic property of outward appearance, and ground pin lock inner structure exposes moreover, and external tiny article drops easily and gets into ground pin lock inner structure, causes the card to hinder easily the ground pin lock.

The utility model discloses the technical problem that needs to solve is: after the seat is folded and turned, the foot margin lock is exposed, the visual effect is not attractive, and small objects easily fall into an internal mechanism of the foot margin lock to cause blockage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a hidden structure of a reversible seat ground pin lock solves the problem that when the ground pin lock is withdrawn, the hidden structure exposes to cause the visual sense to be unattractive and is easily fallen into by articles to cause blocking.

The utility model discloses the technical scheme who adopts does: can overturn seat lower margin lock and hide structure, including the big panel beating of seat, the big panel beating left and right sides of seat is equipped with first logical groove and a plurality of mounting hole, it hides the structure to be provided with lower margin lock in the first logical groove, lower margin lock hides the structure and includes that outlying middle part is provided with the trim cover base that the second led to the groove, sets up trim cover apron and return spring inboard at the trim cover base, lower margin lock hides the structure and is connected with the mounting hole joint through the latch that sets up on the trim cover base, the second leads to the groove corresponding with the position of lower margin lock.

Furthermore, the latch sets up around the trim cover base, the trim cover base is fixed the trim cover base on the big panel beating of seat through installation Kong Kajie of installation latch and the big panel beating of seat, be provided with spacing platform on the trim cover base, spacing bench is provided with first spacing groove, be provided with spacing post on the trim cover apron, return spring sets up on spacing post, the free end joint of spacing post is in the first spacing inslot of spacing platform.

Further, a second limiting groove is formed in the limiting table, a third limiting groove is formed in one side of the fixed end of the limiting column, and two ends of the return spring are located in the second limiting groove and the third limiting groove respectively.

Further, the first logical groove department of the big panel beating of seat is provided with the mounting bracket, the mounting bracket passes through fastener and the big sheet metal connection of seat, and the lower margin lock is connected with the mounting bracket through the pivot, pass the set bar lock joint on second logical groove and seat guide upper portion during the lower margin lock use.

Furthermore, the latch that sets up on the trim cover base includes first latch and second latch, the cross-section of second latch is the cruciform structure.

Furthermore, reinforcing ribs are arranged on the cover plate of the decorative cover.

The beneficial effects of the utility model reside in that: the utility model discloses set up logical groove and mounting hole on the big panel beating of seat, set up the lower margin lock hidden structure that can open and shut in the logical groove department, after the seat upset is folded, the trim cover plate that the lower margin lock hidden structure was hidden when the lower margin lock was withdrawed resets and covers the logical groove, can hide the shelter to the lower margin lock effectively, improved the aesthetic property when the seat was folded; the hidden structure of lower margin lock is hidden the lower margin lock, prevents that outside foreign matter from falling into in the lower margin lock mechanism that exposes when the seat is folding, effectively prevents that the lower margin lock from being blocked by the foreign matter. The lower margin lock is withdrawed and flagging in-process, and the trim cover apron is all follow-up, and is simple to use convenient.

Drawings

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

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1 at D;

FIG. 3 is a schematic view of the hidden structure of the foot lock of the present invention in an opened state;

FIG. 4 is an enlarged view of the base of the cover;

FIG. 5 is an enlarged view of the point A in FIG. 4;

FIG. 6 is an enlarged view of the point B in FIG. 4;

FIG. 7 is an enlarged view of the cover plate of the cover;

FIG. 8 is an enlarged view of the point C in FIG. 7;

FIG. 9 is a schematic view of a matched structure of a foot lock and a large metal plate;

the reference numerals and names in the drawings correspond to the following:

big panel beating 1 of seat, first logical groove 2, mounting hole 3, the hidden structure of lower margin lock 4, the logical groove 5 of second, trim cover base 6, trim cover apron 7, return spring 8, latch 9, first latch 91, second latch 92, lower margin lock 10, spacing platform 11, first spacing groove 12, spacing post 13, second spacing groove 14, third spacing groove 15, mounting bracket 16, fastener 17, pivot 18, set bar 19, strengthening rib 20.

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.

The utility model provides a following embodiment.

As shown in fig. 1 to 9, the present embodiment is: can overturn seat lower margin lock and hide structure, including the big panel beating 1 of seat, the 1 left and right sides of the big panel beating of seat is equipped with first logical groove 2 and a plurality of mounting hole 3, first logical inslot 2 is provided with lower margin lock and hides structure 4, lower margin lock is hidden structure 4 and is provided with the trim cover base 6 that the second led to groove 5, sets up at trim cover apron 7 and return spring 8 of 6 inboards of trim cover base including outlying middle part, lower margin lock is hidden structure 4 and is connected with 3 joints of mounting hole through the latch 9 that sets up on trim cover base 6, the second leads to groove 5 and is corresponding with the position of lower margin lock 10.

Specifically, for the joint is firm, latch 9 sets up around trim cover base 6, and latch 9 includes first latch 91 and second latch 92, and the cross-section of second latch 92 is the cruciform structure, and the clamping face of first latch 91 can be the skewed tooth structure, trim cover base 6 passes through latch 9 and fixes trim cover base 6 on big panel beating 1 of seat with the mounting hole 3 joint of the big panel beating 1 of seat, be provided with spacing platform 11 on trim cover base 6, be provided with first spacing groove 12 on the spacing platform 11, be provided with spacing post 13 on the trim cover apron 7, return spring 8 cover is established on spacing post 13, the free end joint of spacing post 13 is in first spacing groove 12 of spacing platform 11, links together trim cover apron 7 and trim cover base 6 through the connecting action of spacing post 13.

For the stability ability of further improvement foot lock hidden structure, be provided with second spacing groove 14 on spacing platform 11, one side of the stiff end of spacing post 13 is provided with third spacing groove 15, return spring 8's both ends are located second spacing groove 14 and third spacing groove 15 respectively.

Specifically, 2 departments of the first logical groove of the big panel beating 1 of seat are provided with mounting bracket 16, mounting bracket 16 passes through fastener 17 and is connected with the big panel beating 1 of seat, fastener 17 can be the bolt and nut structure, and lower margin lock 10 is connected with mounting bracket 16 through pivot 18, and lower margin lock 10 can follow the rotatory seat of opening or following of pivot 18 and fold, pass through second logical groove 5 and the lock plunger 19 lock joint on seat guide rail upper portion when lower margin lock 10 uses.

In order to improve the strength of the cover plate 7, the cover plate 7 is provided with a reinforcing rib 20.

When folding upset seat of needs, carry out the unblock with lower margin lock 10 and bolt 19, pack up, trim cover 7 no longer receives the thrust of lower margin lock 10, trim cover 7 covers the logical groove of the big panel beating 1 of seat under return spring 8 and hides the lower margin lock, when the seat is opened, lower margin lock 10 stretches out downwards, the gravity of lower margin lock 10 is applyed for trim cover 7, the thrust that trim cover 7 receives is greater than return spring 8's restoring force, lower margin lock 10 promotes trim cover 7 and opens, lower margin lock 10 fall-lock, the seat is in the design position of use.

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 (6)

1. Can overturn seat lower margin lock and hide structure, including the big panel beating of seat (1), its characterized in that, the big panel beating of seat (1) left and right sides is equipped with first logical groove (2) and a plurality of mounting hole (3), it hides structure (4) to be provided with lower margin lock in first logical groove (2), lower margin lock hides structure (4) and is provided with trim cover base (6) of second through groove (5), sets up trim cover board (7), return spring (8) at trim cover base (6) inboard including outlying middle part, lower margin lock hides structure (4) and is connected with mounting hole (3) joint through setting up latch (9) on trim cover base (6), the second leads to the groove (5) and is corresponding with the position of lower margin lock (10).

2. The hidden structure of the foot lock of the reversible seat is characterized in that the latch (9) is arranged around the decoration cover base (6), the decoration cover base (6) is clamped with the mounting hole (3) of the large metal plate (1) of the seat through the latch (9) to fix the decoration cover base (6) on the large metal plate (1) of the seat, the decoration cover base (6) is provided with a limiting table (11), the limiting table (11) is provided with a first limiting groove (12), the decoration cover plate (7) is provided with a limiting column (13), the return spring (8) is arranged on the limiting column (13), and the free end of the limiting column (13) is clamped in the first limiting groove (12) of the limiting table (11).

3. A reversible seat foot lock concealing structure according to claim 2, wherein a second limiting groove (14) is provided on the limiting platform (11), a third limiting groove (15) is provided on one side of the fixed end of the limiting column (13), and both ends of the return spring (8) are located in the second limiting groove (14) and the third limiting groove (15), respectively.

4. A hidden structure of a reversible seat ground lock according to any one of claims 1 to 3, characterized in that a mounting frame (16) is arranged at the first through groove (2) of the large seat metal plate (1), the mounting frame (16) is connected with the large seat metal plate (1) through a fastening member (17), the ground lock (10) is connected with the mounting frame (16) through a rotating shaft (18), and the ground lock (10) passes through the second through groove (5) to be fastened with a lock bolt (19) at the upper part of a seat guide rail when in use.

5. The structure of claim 4, wherein the latch (9) provided on the trim cover base (6) comprises a first latch (91) and a second latch (92), and the cross section of the second latch (92) is a cross-shaped structure.

6. A reversible seat anchor lock concealing structure according to claim 5, wherein the trim cover plate (7) is provided with reinforcing ribs (20).

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