CN212105454U

CN212105454U - Suitcase hasp

Info

Publication number: CN212105454U
Application number: CN202020568705.4U
Authority: CN
Inventors: 陈洋; 毛*; 毛; 管海波
Original assignee: Hangzhou Suoshenghuo Technology Co ltd
Current assignee: Hangzhou Suoshenghuo Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-12-08
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a trunk lock catch, which comprises a shell cover, a lock catch main body and a clamping device, wherein the bottom ends of the periphery of the lock catch main body are provided with side seats, and the side seats and the lock catch main body are of an integral structure; the shell cover is arranged on the outer side of the lock catch main body, and the bottom of the rear end of the shell cover is rotatably connected with the side base through a rotating shaft; the clamping device is provided with two sets of, two sets of the clamping device sets up respectively in the both sides of clamshell front end, the clamping device includes the shell, supports board, spring and press the depression bar, shell fixed connection is on the lateral wall of clamshell front end, just the clamshell is the cuboid structure, be provided with in the clamshell and support the board, support the board and support and lean on the shell keeps away from on the inner wall of clamshell one side, just support the outside that the shell was arranged in to the one end that the board is close to the side base passes the shell. This suitcase hasp, simple structure is reasonable, can effectually protect the hasp main part, and opens and shuts the convenience, and is very practical, is worth promoting.

Description

Suitcase hasp

Technical Field

The utility model belongs to the technical field of the password hasp, concretely relates to suitcase hasp.

Background

The suitcase hasp sets up in the suitcase opening part for two of locking suitcase open and shut the side, but has reciprocating sliding's the slider of opening in the suitcase hasp, can switch the suitcase hasp to locking or unblock state through sliding to the dislocation propaganda with opening the slider.

At present, when the existing luggage is carried in an airplane or moved on a train luggage rack and used in life, the existing luggage is difficult to avoid collision, and the existing luggage case lock catch is easy to damage after being collided due to complicated internal parts and weak anti-collision capacity, so that the lock catch cannot be opened and the like, therefore, further improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a suitcase hasp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a trunk lock catch comprises a shell cover, a lock catch main body and a clamping device, wherein side seats are arranged at the bottom end of the periphery of the lock catch main body, and the side seats and the lock catch main body are of an integrated structure;

the shell cover is arranged on the outer side of the lock catch main body, and the bottom of the rear end of the shell cover is rotatably connected with the side base through a rotating shaft;

the clamping devices are provided with two groups, the two groups of clamping devices are respectively arranged at the two sides of the front end of the shell cover, the clamping device comprises a shell, a resisting plate, a spring and a pressing rod, the shell is fixedly connected to the side wall of the front end of the shell cover, the shell is of a cuboid structure, a resisting plate is arranged in the shell and is propped against the inner wall of the shell at the side far away from the shell, and one end of the resisting plate close to the side seat penetrates through the shell and is arranged on the outer side of the shell, a spring is welded on the side wall of the resisting plate close to the shell cover, the springs are arranged in the shell and are arranged in two groups in parallel, the two groups of springs are both vertical to the abutting plate, the other ends of the two groups of springs are welded with the side wall of the shell cover, the middle part of the side wall of the resisting plate far away from the shell cover is also fixedly connected with a pressing rod, the pressing rod is perpendicular to the abutting plate, and the other end of the pressing rod penetrates through the shell and is arranged on the outer side of the shell.

Preferably, the side seat is fixedly connected with a clamping plate corresponding to the abutting plate, the clamping plate is arranged to be of an L-shaped plate structure, and one end, close to the shell, of the clamping plate is parallel to the abutting plate and is abutted to the abutting plate.

Preferably, the clamping joint is arranged at the position, abutted against the abutting plate, of the clamping plate, and the position, corresponding to the clamping joint, of the abutting plate is provided with the clamping groove.

Preferably, a limit groove matched with the shell is arranged on the upper end face of the side seat.

Preferably, the side edges of the upper end face of the shell cover are provided with chamfers, and the chamfers are arc-shaped.

Preferably, a side wall of the shell cover is provided with two groups of slotted holes which are matched with the lock catch main body for use, and the slotted holes are arranged side by side.

Preferably, a notch matched with the abutting plate to move is formed in the side wall, close to the side seat, of the shell, and a notch matched with the pressing rod to move is formed in the side wall, far away from the shell cover, of the shell.

The utility model discloses a technological effect and advantage: the trunk lock catch can effectively protect the lock catch main body through the arrangement of the shell cover, so that the lock catch main body is prevented from being damaged due to direct collision; under the cooperation of two sets of latch devices, clamping plates and rotating shaft, the shell cover is conveniently opened and closed, so that the normal use of the lock catch main body is prevented from being influenced by the arrangement of the shell cover. This suitcase hasp, simple structure is reasonable, can effectually protect the hasp main part, and opens and shuts the convenience, and is very practical, is worth promoting.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

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

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1 shell cover, 2 side seats, 3 rotating shafts, 4 chamfers, 5 clamping devices, 6 lock catch main bodies, 7 shells, 8 abutting plates, 9 springs, 10 pressing rods, 11 clamping plates, 12 clamping joints, 13 limiting grooves and 14 slotted holes.

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 suitcase lock catch as shown in figures 1-4, which comprises a shell cover 1, a lock catch main body 6 and a clamping device 5, wherein the bottom ends of the periphery of the lock catch main body 6 are provided with side seats 2, and the side seats 2 and the lock catch main body 6 are of an integral structure;

the shell cover 1 is arranged on the outer side of the lock catch main body 6, and the bottom of the rear end of the shell cover 1 is rotatably connected with the side base 2 through the rotating shaft 3;

the clamping device 5 is provided with two groups, the two groups of clamping devices 5 are respectively arranged at two sides of the front end of the shell cover 1, each clamping device 5 comprises a shell 7, a supporting plate 8, a spring 9 and a pressing rod 10, the shell 7 is fixedly connected to the side wall of the front end of the shell cover 1, the shell cover 1 is of a cuboid structure, the supporting plate 8 is arranged in the shell cover 1, the supporting plate 8 is abutted against the inner wall of one side, far away from the shell cover 1, of the shell 7, one end, close to the side seat 2, of the supporting plate 8 penetrates through the shell 7 and is arranged on the outer side of the shell 7, the springs 9 are further welded on the side wall, close to the shell cover 1, of the supporting plate 8, the springs 9 are arranged in the shell 7 and are arranged in parallel, the two groups of the springs 9 are perpendicular to the supporting plate 8, the other ends of the two groups of the springs 9 are welded with the side wall of the shell cover 1, the middle part, the pressing rod 10 is perpendicular to the abutting plate 8, and the other end of the pressing rod 10 penetrates through the shell 7 and is arranged on the outer side of the shell 7.

Specifically, the side seat 2 is fixedly connected with a clamping plate 11 corresponding to the abutting plate 8, the clamping plate 11 is arranged to be of an L-shaped plate structure, and one end of the clamping plate 11, which is close to the housing 7, is parallel to and abutted against the abutting plate 8.

Specifically, the position that is provided with joint 12 on the joint board 11 and supports the mutual butt of board 8, just support and be provided with the joint groove with the position that joint 12 corresponds on the board 8, with the joint of clamshell 1 joint on side seat 2 under the cooperation in joint 12 and joint groove.

Specifically, be provided with the spacing groove 13 with the adaptation of clamshell 1 on the up end of limit seat 2, play the effect that makes clamshell 1 inseparabler with 2 joint of limit seat.

Specifically, the side of the upper end face of the housing 1 is provided with a chamfer 4, and the chamfer 4 is arc-shaped, so that the collision on the housing 1 can be effectively reduced.

Specifically, a side wall of the shell cover 1 is provided with two groups of slotted holes 14 used in cooperation with the lock catch main body 6, and the two groups of slotted holes 14 are arranged side by side and used for being matched with the lock catch main body 6 to lock two groups of zipper rings on the zipper of the luggage case.

Specifically, a notch matched with the abutting plate 8 to move is formed in the side wall, close to the side seat 2, of the shell 7, and a notch matched with the pressing rod 10 to move is formed in the side wall, far away from the shell cover 1, of the shell 7.

The working principle is as follows: the suitcase lock catch comprises a side base 2 and a lock catch main body 6 which are of an integrated structure, wherein a shell cover 1 is rotatably connected with one end of the side base 2 through a rotating shaft 3, so that the shell cover 1 is convenient to open and close, arc-shaped chamfers 4 are arranged on the side edges of the top end face of the shell cover 1, the impact on the shell cover 1 can be relieved, and two groups of slotted holes 14 are arranged on one side wall of the shell cover 1 side by side and are used for being matched with the lock catch main body 6 to lock two groups of zipper rings on a suitcase zipper; furthermore, in the using process, the shell cover 1 can be clamped on the side seat 2 through the matching of the clamping plate 11, the clamping head 12 and the abutting plate 8, the side seat 2 is provided with the limiting groove 13, the shell cover 1 and the side seat 2 are clamped more tightly, when the lock catch main body 6 needs to be opened, the pressing rods 10 in the two groups of clamping devices 5 are pressed, the pressing rods 10 push the abutting plate 8 and extrude the springs 9 to move towards the shell cover 1, the abutting plate 8 is separated from the clamping head 12 on the clamping plate 11, and the shell cover 1 is opened under the matching of the rotating shaft 3; wherein, the shell cover 1 can be made of thermosetting plastics by taking phenolic resin as a main raw material, and has the characteristics of low manufacturing cost, high mechanical strength, light weight, durability and the like. This suitcase hasp, simple structure is reasonable, can effectually protect the hasp main part, and opens and shuts the convenience, and is very practical, is worth promoting.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a suitcase hasp, includes clamshell (1), hasp main part (6), latch device (5), its characterized in that: the bottom ends of the periphery of the lock catch main body (6) are respectively provided with an edge seat (2), and the edge seats (2) and the lock catch main body (6) are of an integrated structure;

the shell cover (1) is arranged on the outer side of the lock catch main body (6), and the bottom of the rear end of the shell cover (1) is rotatably connected with the side base (2) through the rotating shaft (3);

the clamping device (5) is provided with two groups, the two groups of clamping devices (5) are respectively arranged at two sides of the front end of the shell cover (1), each clamping device (5) comprises a shell (7), a supporting plate (8), a spring (9) and a pressing rod (10), the shell (7) is fixedly connected to the side wall of the front end of the shell cover (1), the shell cover (1) is of a cuboid structure, the supporting plate (8) is arranged in the shell cover (1), the supporting plate (8) is supported against the inner wall of one side, away from the shell cover (1), of the shell (7), one end, close to the side seat (2), of the supporting plate (8) penetrates through the shell (7) to be arranged on the outer side of the shell (7), the spring (9) is further welded on the side wall, close to the shell cover (1), of the supporting plate (8), the springs (9) are arranged in the shell (7) and are arranged in parallel, and the two groups of springs (9) are perpendicular to the supporting plate (8, the other ends of the two groups of springs (9) are welded with the side wall of the shell cover (1), the middle part of the side wall, far away from the shell cover (1), of the abutting plate (8) is fixedly connected with a pressing rod (10), the pressing rod (10) is perpendicular to the abutting plate (8), and the other end of the pressing rod (10) penetrates through the shell (7) and is arranged on the outer side of the shell (7).

2. A luggage boot latch as defined in claim 1, wherein: the side seat (2) is fixedly connected with a clamping plate (11) corresponding to the abutting plate (8), the clamping plate (11) is of an L-shaped plate structure, and one end, close to the shell (7), of the clamping plate (11) is parallel to the abutting plate (8) and is abutted to the abutting plate.

3. A luggage boot latch as defined in claim 2, wherein: the clamping joint (12) is arranged at the part, abutted against the abutting plate (8), of the clamping plate (11), and the clamping groove is formed in the position, corresponding to the clamping joint (12), of the abutting plate (8).

4. A luggage boot latch as defined in claim 1, wherein: and a limiting groove (13) matched with the shell cover (1) is arranged on the upper end surface of the side seat (2).

5. A luggage boot latch as defined in claim 1, wherein: the side of the upper end face of the shell cover (1) is provided with a chamfer (4), and the chamfer (4) is arc-shaped.

6. A luggage boot latch as defined in claim 1, wherein: slotted holes (14) matched with the lock catch main body (6) for use are formed in one side wall of the shell cover (1), and two groups of the slotted holes (14) are arranged side by side.

7. A luggage boot latch as defined in claim 1, wherein: the side wall of the shell (7) close to the side seat (2) is provided with a notch matched with the abutting plate (8) to move, and the side wall of the shell (7) far away from the shell cover (1) is provided with a notch matched with the pressing rod (10) to move.