CN217022439U

CN217022439U - Front seat belt lock catch assembly

Info

Publication number: CN217022439U
Application number: CN202220920759.1U
Authority: CN
Inventors: 顾宁宁; 潘雷; 刘霞
Original assignee: Changzhou Jundie Electronic Technology Co ltd
Current assignee: Changzhou Jundie Electronic Technology Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-07-22
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a front seat belt lock catch assembly which comprises an upper shell, a lower shell, a first limiting block, a first slot, a first inserting block, a second slot and an inserting mechanism, wherein the bottom of the upper shell is movably connected with the lower shell, the bottoms of the left side and the right side of the upper shell are respectively and movably connected with the first limiting block, the top and the bottom of one side, close to the upper shell, of the first limiting block are respectively provided with the first slot, the positions, corresponding to the first slot, of the left side and the right side of the upper shell and the lower shell are respectively and fixedly connected with the first inserting block, and one side, close to the first slot, of the first inserting block penetrates through the first slot and extends into the first slot. According to the utility model, the upper shell, the lower shell, the first limiting block, the first slot, the first inserting block, the second slot and the inserting mechanism are mutually matched, so that a user can conveniently and rapidly split the upper shell and the lower shell, thus parts in the shells are conveniently maintained and replaced, and great convenience is brought to the user.

Description

Front seat belt lock catch assembly

Technical Field

The utility model relates to the technical field of safety belts, in particular to a front seat safety belt lock catch assembly.

Background

The safety belt widely used in the current automobile is a three-point safety belt, which creates a safer driving environment for people, so that countless people can be free from difficulties in traffic accidents. Three-point safety belts remain the most important independent safety devices in automobiles. At present, with the development and progress of science and technology, almost all families have automobiles, so that higher traffic risks exist in the driving process of the automobiles; the safety belt is the most effective and most direct important device for guaranteeing the safety of people when the people meet an accident when the automobiles go out. The automobile safety belt spring bolt is an important part in the automobile safety belt, and its main function is the hasp of inserting that can be quick before the passenger departs, binds the meshbelt on one's body, and the spring bolt is fixed in the place that the passenger was convenient for take along with meshbelt stop gear when not used.

At present, the common front seat belt buckle assembly has the following defects when in use:

the casing with the hasp that can't be convenient is opened to inconvenient part to the inside hasp assembly is maintained and is changed, and then causes very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a front seat belt buckle assembly to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a front seat belt lock catch assembly comprises an upper shell, a lower shell, a first limiting block, a first slot, a first insert block, a second slot and an inserting mechanism, wherein the bottom of the upper shell is movably connected with the lower shell, the bottoms of the left side and the right side of the upper shell are movably connected with the first limiting block, the top and the bottom of one side, close to the upper shell, of the first limiting block are respectively provided with the first slot, the positions, corresponding to the first slot, of the left side and the right side of the upper shell and the lower shell are respectively and fixedly connected with the first insert block, one side, close to the first slot, of the first insert block penetrates through the first slot and extends into the first slot, the top of the rear side of the first limiting block is fixedly connected with the second slot, and the upper shell is provided with the inserting mechanism;

the splicing mechanism comprises a first fixed block, a second insertion block, insertion rods, through holes, a movable block, a threaded block, a second fixed block, a limiting port, a screw rod and a handle, wherein the first fixed block is fixedly connected to the left side and the right side of the upper shell and positioned at the rear side of the first limiting block, the second insertion block is movably connected to the inner portion of the second insertion groove, the rear side of the second insertion block penetrates through the second insertion groove and extends to the outer portion of the second insertion groove, the two insertion rods are fixedly connected to the rear side of the second insertion block, the through holes are formed in the surface of the first fixed block and correspond to the positions of the insertion rods, one ends of the insertion rods, far away from the second insertion block, penetrate through the through holes and extend to the inner portions of the through holes, the movable block is movably connected to the rear side of the first fixed block, the threaded block is fixedly connected to the top of the rear side of the movable block, the second fixed block is fixedly connected to the left side and the right side of the upper shell and positioned above the threaded block, spacing mouthful has been seted up to the bottom of second fixed block, the inside swing joint of spacing mouthful has the screw rod, the bottom of screw rod runs through spacing mouthful and screw block in proper order and extends to the outside of screw block and fixedly connected with handle.

Preferably, the first limiting block is movably connected with the lower shell.

Preferably, the first insertion block is movably connected with the first slot.

Preferably, the second inserting block is movably connected with the first limiting block.

Preferably, the inserted bar is movably connected with the through opening.

Preferably, the movable block is fixedly connected with the inserted rod.

Preferably, the screw rod is in threaded connection with the threaded block.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the upper shell, the lower shell, the first limiting block, the first slot, the first inserting block, the second slot and the inserting mechanism are mutually matched, so that a user can conveniently and rapidly split the upper shell and the lower shell, thus parts in the shells are conveniently maintained and replaced, and great convenience is brought to the user.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is a schematic perspective view of the right side view of the present invention;

FIG. 3 is a structural cross-sectional view of the present invention from the left side;

FIG. 4 is an enlarged view of A of FIG. 3 according to the present invention;

fig. 5 is a schematic perspective view of the left side view of the present invention.

In the figure: the structure comprises an upper shell 1, a lower shell 2, a first limiting block 3, a first slot 4, a first inserting block 5, a second slot 6, an inserting mechanism 7, a first fixing block 71, a second inserting block 72, an inserting rod 73, an opening 74, a movable block 75, a threaded block 76, a second fixing block 77, a limiting opening 78, a screw rod 79 and a handle 710.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-5, a front seat belt buckle assembly comprises an upper housing 1, a lower housing 2, a first stopper 3, a first slot 4, a first insert 5, a second slot 6 and an inserting mechanism 7, wherein the bottom of the upper housing 1 is movably connected with the lower housing 2, the bottoms of the left and right sides of the upper housing 1 are movably connected with the first stopper 3, the first stopper 3 is movably connected with the lower housing 2, the top and the bottom of the first stopper 3 near one side of the upper housing 1 are respectively provided with the first slot 4, the positions of the left and right sides of the upper housing 1 and the lower housing 2 corresponding to the first slot 4 are respectively fixedly connected with the first insert 5, one side of the first insert 5 near the first slot 4 penetrates through the first slot 4 and extends into the first slot 4, the first insert 5 is movably connected with the first slot 4, the top of the rear side of the first stopper 3 is fixedly connected with the second slot 6, the upper shell 1 is provided with a plugging mechanism 7.

The inserting mechanism 7 comprises a first fixing block 71, a second inserting block 72, an inserting rod 73, a through opening 74, a movable block 75, a thread block 76, a second fixing block 77, a limiting opening 78, a screw 79 and a handle 710, the first fixing block 71 is fixedly connected with the left side and the right side of the upper shell 1 and positioned at the rear side of the first limiting block 3, the second inserting block 72 is movably connected with the inside of the second slot 6, the second inserting block 72 is movably connected with the first limiting block 3, the rear side of the second inserting block 72 penetrates through the second slot 6 and extends to the outside of the second slot 6, the two inserting rods 73 are fixedly connected with the rear side of the second inserting block 72, the through opening 74 is formed in the surface of the first fixing block 71 corresponding to the inserting rod 73, one end of the inserting rod 73 far away from the second inserting block 72 penetrates through opening 74 and extends to the inside of the through opening 74, the inserting rods 73 are movably connected with the through opening 74, the movable block 75 is movably connected with the rear side of the first fixing block 71, fixed connection between movable block 75 and the inserted bar 73, the top fixedly connected with screw block 76 of movable block 75 rear side, go up the equal fixedly connected with second fixed block 77 in the top that casing 1 left and right sides just was located screw block 76, spacing mouth 78 has been seted up to the bottom of second fixed block 77, the inside swing joint of spacing mouth 78 has screw rod 79, the bottom of screw rod 79 runs through spacing mouth 78 and screw block 76 in proper order and extends to the outside of screw block 76 and fixedly connected with handle 710, threaded connection between screw rod 79 and the screw block 76.

During the use, during the dismantlement, only need reverse rotation handle 710, and then it is rotatory to drive screw rod 79, and then make screw rod 79 break away from spacing mouth 78, then to the one side pulling movable block 75 of keeping away from second slot 6, and then drive inserted bar 73 and second inserted block 72 to the one side motion of keeping away from second slot 6, and then make second inserted block 72 break away from second slot 6, then to the one side pulling first stopper 3 of keeping away from last casing 1, and then take off first stopper 3, then can open last casing 1 and lower casing 2 split.

The specific structure and working principle of the inner part of the shell in the utility model are all the prior art, and are not described in detail herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a front seat safety belt hasp assembly, includes casing (1), casing (2) down, first stopper (3), first slot (4), first inserted block (5), second slot (6) and grafting mechanism (7), its characterized in that: the bottom of the upper shell (1) is movably connected with a lower shell (2), the bottoms of the left side and the right side of the upper shell (1) are movably connected with first limiting blocks (3), the top and the bottom of one side, close to the upper shell (1), of each first limiting block (3) are respectively provided with a first slot (4), the positions, corresponding to the first slots (4), of the left side and the right side of the upper shell (1) and the lower shell (2) are respectively and fixedly connected with first inserting blocks (5), one side, close to the first slots (4), of each first inserting block (5) penetrates through the first slots (4) and extends into the first slots (4), the top of the rear side of the first limiting block (3) is fixedly connected with second slots (6), and the upper shell (1) is provided with an inserting mechanism (7);

the splicing mechanism (7) comprises a first fixing block (71), a second inserting block (72), inserting rods (73), through openings (74), a movable block (75), a thread block (76), a second fixing block (77), a limiting opening (78), a screw rod (79) and a handle (710), wherein the left side and the right side of the upper shell (1) are positioned on the rear side of the first limiting block (3) and fixedly connected with the first fixing block (71), the inside of the second inserting block (6) is movably connected with the second inserting block (72), the rear side of the second inserting block (72) penetrates through the second inserting block (6) and extends to the outside of the second inserting block (6), the rear side of the second inserting block (72) is fixedly connected with the two inserting rods (73), the position of the surface of the first fixing block (71) corresponding to the inserting rod (73) is provided with the through openings (74), one end, far away from the second inserting block (72), of the inserting rod (73) penetrates through the through openings (74) and extends to the inside of the through openings (74), the rear side swing joint of first fixed block (71) has movable block (75), the top fixedly connected with screw block (76) of movable block (75) rear side, go up casing (1) left and right sides and be located the equal fixedly connected with second fixed block (77) in top of screw block (76), spacing mouthful (78) have been seted up to the bottom of second fixed block (77), the inside swing joint of spacing mouthful (78) has screw rod (79), the bottom of screw rod (79) runs through spacing mouthful (78) and screw block (76) in proper order and extends to the outside and the fixedly connected with handle (710) of screw block (76).

2. A front seat belt buckle assembly as claimed in claim 1, wherein: the first limiting block (3) is movably connected with the lower shell (2).

3. A front seat belt buckle assembly as claimed in claim 2 wherein: the first inserting block (5) is movably connected with the first slot (4).

4. A front seat belt buckle assembly as set forth in claim 3 wherein: the second inserting block (72) is movably connected with the first limiting block (3).

5. The front seat belt buckle assembly of claim 4 wherein: the inserted bar (73) is movably connected with the through hole (74).

6. A front seat belt buckle assembly according to claim 5 wherein: the movable block (75) is fixedly connected with the inserted rod (73).

7. The front seat belt buckle assembly of claim 6 wherein: the screw rod (79) is in threaded connection with the threaded block (76).