CN201763084U

CN201763084U - Clutch module device of luggage lock

Info

Publication number: CN201763084U
Application number: CN2009201324892U
Authority: CN
Inventors: 闵瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-05
Filing date: 2009-06-05
Publication date: 2011-03-16
Anticipated expiration: 2019-06-05

Abstract

The utility model relates to a clutch module device of a luggage lock. The clutch module device comprises a lock hook 1, a lock block 2, a locating block 3, a base 4 and a driver module assembly 5. An axle 11 on the lock hook 1 is arranged on a hole 41 of the base, and the lock hook 1 can be arbitrarily inserted into the base 4 or extracted out of the base 4 by the match of the axle 11 and the hole 41. The driver module assembly 5 is installed in the base 4; a bulge 51 is installed in a block slot 21 of the lock block 2; and the lock block 2 is installed in an interior groove of the base 4. The driver module assembly 5 is driven by a motor, the bulge 51 drives the lock block 2 to move left and right, and the lock block 2 can move left and right in the base 4. The locating block 3 can be installed movably left and right in the base 4; the right side of the locating block 3 is provided with a spring, and an inclined plane 12 of the lock hook 1 and an inclined plane 31 of the locating block 3 push against each other under the action of the spring. With the structure, the clutch module device improves the safety and the reliability of a luggage.

Description

A kind of clutch module device of bag lock

Technical field

The utility model relates to a kind of device of bag lock component.

Background technology

At present, the clutch apparatus of bag lock is fewer, and rare several generally be that reliability, safety are not high, and many costs of parts height.

Summary of the invention

The purpose of this utility model is in order to solve the aforesaid drawbacks, and a kind of reliability, safety is good and cost is low bag lock clutch module are provided.

In order to achieve the above object, the technical solution of the utility model is as follows:

A kind of clutch module device of bag lock comprises latch hook 1, latch 2, locating piece 3, base 4, driver module assembly 5; Axle on the latch hook 1 (11) is contained on the hole (41) of base 4, by cooperating of axle (11) and hole (41), realizes that latch hook 1 inserts or extract base 4 up and down arbitrarily; Driver module assembly 5 is contained in the inside of base 4, its projection (51) is loaded in the draw-in groove (21) of latch 2, latch 2 is contained in the internal recess of base 4, driver module assembly 5 is under the effect of motor, projection (51) drives latch 2 move left and right together, and latch 2 can be in base 4 move left and right.But the inside that is loaded on base 4 of locating piece 3 move left and right, spring is equipped with on locating piece 3 the right, by the effect of this spring the inclined-plane (12) of latch hook 1 and the inclined-plane (31) of locating piece 3 are offseted, when on the latch hook 1 during no pulling force, under the elastic force effect of spring, locating piece 3 cooperates by inclined-plane (12), inclined-plane (31) to be tipped latch hook 1 in the base 4 in; When on the latch hook 1 during oriented upper pulling force, inclined-plane (12) compressing inclined-plane (31) promotes locating piece 3 and compresses spring to the right, extracts base 4 until latch hook 1.

The clutch module device of described a kind of bag lock, when its feature is inserted base 4 fully at latch hook 1, latch 2 moves right under the effect of driver module assembly 5, enter in the square draw-in groove of latch hook 1, the chimb of latch 2 (22) offsets with the limit (13) of latch hook 1, then latch hook 1 can not upwards be extracted base 4, i.e. locking; Latch 2 is moved to the left under the effect of driver module assembly 5, withdraws from the square draw-in groove of latch hook 1, and the chimb of latch 2 (22) does not offset with the limit (13) of latch hook 1, and then latch hook 1 can upwards be extracted base 4, promptly unlocks.

Because it is adopted said structure, thereby improved safety, the reliability of bag lock, and simple in structure, exquisite small and exquisite.

Description of drawings

Fig. 1 latch hook 1 inserts base 4, the unlock sectional drawing of state of latch 2

Fig. 2 latch hook 1 inserts base 4, the sectional drawing of latch 2 lock-out states

Fig. 3 latch hook 1 is extracted base 4, the unlock sectional drawing of state of latch 2

Fig. 4 latch hook 1 is extracted base 4, the sectional drawing of latch 2 lock-out states

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail:

A kind of clutch module device of bag lock comprises latch hook 1, latch 2, locating piece 3, base 4, driver module assembly 5; Axle on the latch hook 1 (11) is contained on the hole (41) of base 4, by cooperating of axle (11) and hole (41), realizes that latch hook 1 inserts or extract base 4 up and down arbitrarily; Driver module assembly 5 is contained in the inside of base 4, its projection (51) is loaded in the draw-in groove (20) of latch 2, latch 2 is contained in the internal recess of base 4, driver module assembly 5 is under the effect of motor, projection (51) drives latch 2 move left and right together, and latch 2 can be in base 4 move left and right.But the inside that is loaded on base 4 of locating piece 3 move left and right, spring is equipped with on locating piece 3 the right, by the effect of this spring the inclined-plane (12) of latch hook 1 and the inclined-plane (31) of locating piece 3 are offseted, when on the latch hook 1 during no pulling force, under the elastic force effect of spring, locating piece 3 cooperates by inclined-plane (12), inclined-plane (31) to be tipped latch hook 1 in the base 4 in; When on the latch hook 1 during oriented upper pulling force, inclined-plane (12) compressing inclined-plane (31) promotes locating piece 3 and compresses spring to the right, extracts base 4 until latch hook 1.

Unblank: by shown in Figure 2, the chimb of latch 2 (22) offsets with latch hook 1 limit (13), when the active force that is subjected to motor when driver module assembly 5 is moved to the left, drives latch 2 and be moved to the left together, chimb this moment (22) do not offset with limit (13) (by shown in Figure 1).

As shown in Figure 3, when latch hook 1 was subjected to upwards pulling force, inclined-plane (12) compressing inclined-plane (31) promoted locating piece 3 and compresses spring to the right, extracts base 4 until latch hook 1, promptly reaches the purpose of unblanking.

Pin: latch 2 during the position, has inclined-plane (14), inclined-plane (15) as shown in Figure 4 on the latch hook 1; Inclined-plane (32) is arranged on the locating piece 3; Convex surface (23) is arranged on the latch 2, when latch hook 1 is subjected to downward external force and moves down, compressing inclined-plane (32), inclined-plane (15), and promotion locating piece 3 compresses spring to the right, meanwhile, inclined-plane (14) compressing convex surface (23), and promote latch 2 and be moved to the left, thereby driver module assembly 5 extension spring left can be promoted; In latch 2 moment of setback left, latch hook 1 is inserted into base 4, and driver module assembly 5 is subjected to self resilience of spring to the right, and pulling latch 2 moves right and enters in the square draw-in groove of latch hook 1.Chimb (22) and limit (13) offset, and then latch hook 1 can not upwards extract base 4, promptly enter lock-out state (by shown in Figure 2).

Latch 2 is as shown in Figure 3 during the position, when latch hook 1 is subjected to downward pressure, compressing inclined-plane (32), inclined-plane (15), promote locating piece 3 and compress spring to the right, insert base 4 (shown in Figure 1) until latch hook 1, apply to the right active force by motor to driver module assembly 5 this moment, drive latch 2 moves right and enters in the square draw-in groove of latch hook 1, chimb (22) offsets with limit (13), and then latch hook 1 can not upwards be extracted base, promptly enters lock-out state (by shown in Figure 2).

Claims

1. the clutch module device of a bag lock is characterized in that: latch hook (1), latch (2), locating piece (3), base (4), driver module assembly (5); Axle (11) on the latch hook (1) is contained on the hole (41) of base (4), by cooperating of axle (11) and hole (41), realizes that latch hook (1) inserts or extract base (4) up and down arbitrarily; Driver module assembly (5) is contained in the inside of base (4), its projection (51) is loaded in the draw-in groove (21) of latch (2), latch (2) is contained in the internal recess of base (4), driver module assembly (5) is under the effect of motor, projection (51) drives latch (2) move left and right together, and latch (2) can be in base (4) move left and right; Locating piece (3) but the inside that is loaded on base (4) of move left and right, spring is equipped with on locating piece (3) the right, by the effect of this spring the inclined-plane (12) of latch hook (1) and the inclined-plane (31) of locating piece (3) are offseted, when latch hook (1) is gone up no pulling force, under the elastic force effect of spring, locating piece (3) cooperates by inclined-plane (12), inclined-plane (31) to be tipped latch hook (1) in the base (4) in; When latch hook (1) was gone up oriented upper pulling force, inclined-plane (12) compressing inclined-plane (31) promoted locating piece (3) and compresses spring to the right, extracts base (4) until latch hook (1).

2. press the clutch module device of the described a kind of bag lock of claim 1, when its feature is inserted base (4) fully at latch hook (1), latch (2) moves right under the effect of driver module assembly (5), enter in the square draw-in groove of latch hook (1), the chimb (22) of latch (2) offsets with the limit (13) of latch hook (1), then latch hook (1) can not upwards be extracted base (4), i.e. locking; Latch (2) is moved to the left under the effect of driver module assembly (5), withdraw from the square draw-in groove of latch hook (1), the chimb (22) of latch (2) does not offset with the limit (13) of latch hook (1), and then latch hook (1) can upwards be extracted base (4), promptly unlocks.