CN202441149U

CN202441149U - Coded lock component for cases

Info

Publication number: CN202441149U
Application number: CN2012200484294U
Authority: CN
Inventors: 陈宏伟
Original assignee: 陈宏伟
Current assignee: WENZHOU HONGYING LUGGAGE ACCESSORIES CO., LTD.
Priority date: 2012-02-15
Filing date: 2012-02-15
Publication date: 2012-09-19
Anticipated expiration: 2022-02-15

Abstract

The utility model discloses a coded lock component for cases, which is easy in opening operation, compact and firm in structure and high in safety. The coded lock component comprises a panel, a handle, a handle seat, a coded lock and a side lock, wherein the panel comprises an upper panel and a lower panel; the handle is connected to the lower panel of the panel through the handle seat which is fixed on the panel; the coded lock comprises a coded lock body and a knob and is arranged at the middle part of the handle seat on the panel; the coded lock body is fixed on the lower panel; the knob is rotationally fixed on the lower panel; the side lock comprises two side hooks and two clamping grooves; the two side hooks are positioned at the left and right ends of the upper panel; the two clamping grooves are positioned at the left and right ends of the lower panel; the side hooks and the clamping grooves at opposite positions can be locked and matched; the two clamping grooves are respectively connected to two transmission blocks; and the two transmission blocks are connected with the knob through a connecting rod, so that the knob can simultaneously drive the two transmission blocks to move from side to side, and the coded lock body is matched with at least one transmission block.

Description

Case and bag coded lock assembly

Technical field

The utility model relates to a kind of case and bag coded lock assembly that is used for the password case and bag.

Background technology

The coded lock assembly that existing password case and bag are adopted divides two kinds, and a kind of is to adopt the locking system that coded lock and limit, knob controlling two ends lock are set on the centre panel, but the independent setting of the Bian Suowei of this coded lock assembly; Open operation is carried out in two steps; Coded lock in the middle of opening is earlier opened the limit lock again, operates comparatively loaded down with trivial details; And the limit of this coded lock assembly lock is to be provided with separately, so cost of production is also higher; Another kind is that 200910259910.0 coded lock assemblies that are called Lock for box are to adopt the middle driving lever of middle coded lock and control can directly control the locking system at two ends simultaneously like the patent No., has saved limit, two ends lock, and this open operation that designs chest is comparatively simple and convenient; But coded lock in this patent and driving lever have occupied the position of handle commonly used; Force handle not to be installed on the metal decking together with lock body, and can only be installed in casing on cover, and handle and metal decking are not in same position; Make imbalance when casing is mentioned; And handle is contained in the thickness and the height that certainly will will increase box cover on the box cover, has reduced the dischargeable capacity of chest, also has the arm of force of driving lever bigger; By big slightly external force positive opening, safety is relatively poor easily.

Summary of the invention

It is simple that the utility model technical problem to be solved provides a kind of open operation, and compact conformation is firm, the case and bag coded lock assembly that safety is good.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of case and bag coded lock assembly comprises panel, handle, eye ring seat, coded lock and limit lock; Said panel comprises top panel and lower panel, and said top panel is used for fixing on case and bag and covers, and said lower panel is used for fixing on the case and bag lower box; Said handle is connected on the lower panel of panel through the eye ring seat that is fixed on the panel, and said coded lock comprises coded lock and knob, and coded lock is positioned in the middle of the eye ring seat on the lower panel; Said two eye ring seats in the outside, coded lock and knob in the inboard transversely arranged being installed on the lower panel, said coded lock is fixed on the lower panel, knob is rotatably mounted on the lower panel; Said limit lock comprises two limit hooks and two draw-in grooves; Said two limit hooks are positioned at the right ends of top panel, and said two draw-in grooves are positioned at the right ends of lower panel, and the limit hook and the draw-in groove of correspondence position can be locked cooperation; Two draw-in grooves are connected on two drive blocks; Said two drive blocks are connected with knob through connecting rod, make knob can drive two drive block move left and right simultaneously, and coded lock matches with at least one drive block; Coded lock locking back restriction drive block moves, and coded lock is opened the back and removed the mobile restriction to drive block.

The beneficial effect of the utility model is: because in the technique scheme, coded lock is positioned in the middle of the eye ring seat, and coded lock, eye ring seat and limit lock are installed on the lower panel; Therefore structure is very firmly compact, and coded lock comprises coded lock and knob, drives two connecting rods that are connected with knob through turning knob when coded lock is opened; Drive the drive block that is connected with connecting rod again, thereby drive the draw-in groove that is connected with drive block, draw-in groove is broken away from connect hook unlatching limit lock; And coded lock when locking, coded lock matches with a drive block, limits drive block to move; Open the limit lock thereby make knob to rotate; Therefore whole open operation is very simple, and safety is also fine, said two eye ring seats in the outside, coded lock and knob in the inboard transversely arranged being installed on the lower panel; Make handle can block of the collision of other object effectively to coded lock and knob; Effectively avoid critical component coded lock and knob to be damaged, this structure arrangement makes more robust of case and bag coded lock assembly, also makes whole case and bag outward appearance more rationally attractive in appearance.

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to describe.

Description of drawings

Fig. 1 is the general structure sketch map of the utility model case and bag coded lock assembly.

Fig. 2 is the rear elevation of Fig. 1.

Fig. 3 is the structural representation that removes among Fig. 1 behind the panel.

Fig. 4 is the structural representation of opening among Fig. 3.

Fig. 5 is the rear elevation of the overall knot of second kind of embodiment of the utility model case and bag coded lock assembly.

The specific embodiment

Like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the specific embodiment of the case and bag coded lock assembly that the utility model provides, a kind of case and bag coded lock assembly; Comprise panel 1, handle 2, eye ring seat 3, coded lock 4 and limit lock 5, said panel 1 comprises top panel 1-1 and lower panel 1-2, and said top panel 1-1 is used for fixing on case and bag and covers; Said lower panel 1-2 is used for fixing on the case and bag lower box, and said handle 2 is connected on the lower panel 1-2 of panel 1 through the eye ring seat 3 that is fixed on the panel 1, and said coded lock 4 comprises coded lock 4-1 and knob 4-2; Coded lock 4-1 is in the left side, and knob 4-2 is on the right side, and coded lock 4 is positioned in the middle of the eye ring seat 3 on the lower panel 1-2; Said two eye ring seats 3 in the outside, coded lock 4-1 and knob 4-2 in the inboard transversely arranged being installed on the lower panel 1-2, and the eye ring seat 3 on the eye ring seat 3 of lower panel 1-2 upper left side, middle coded lock 4-1 and knob 4-2, right side is arranged in a straight line, said coded lock 4-1 is fixed on the lower panel 1-2; Knob 4-2 is rotatably mounted on the lower panel 1-2; Said limit lock 5 comprises two limit hook 5-1 and two draw-in groove 5-2, and said two limit hook 5-1 are positioned at the right ends of top panel 1-1, and said two draw-in groove 5-2 are positioned at the right ends of lower panel 1-2; The limit hook 5-1 and the draw-in groove 5-2 of correspondence position can lock cooperation; Two draw-in groove 5-2 are connected on two drive blocks 6, and said two drive blocks 6 are connected with knob 4-2 through connecting rod 7, make knob 4-2 can drive two drive block 6 move left and right simultaneously; Coded lock 4-1 will cooperate with the drive block 6 of leftward position; The drive block 6 of coded lock 4-1 locking back restriction leftward position moves, and coded lock 4-1 opens the back and removes the mobile restriction to the drive block 6 of leftward position, and it is simple that this case and bag coded lock assembly has open operation; Compact conformation is firm; The characteristics that safety is good, the eye ring seat 3 on the eye ring seat 3 of lower panel 1-2 upper left side, middle coded lock 4-1 and knob 4-2, right side is arranged in a straight line, be for whole layout more rationally attractive in appearance; And the coded lock 4-1 of coded lock 4 is in the left side; Knob 4-2 can conveniently be accustomed to right-handed customer and use right hand turning knob to open case and bag on the right side, the coded lock 4-1 in the left side matches with the drive block 6 of leftward position simultaneously, and more compact structure is reasonable like this.

As shown in Figure 5; Second kind of embodiment of the case and bag coded lock assembly that the utility model provides, be with the difference of first kind of embodiment: the coded lock 4-1 of said coded lock 4 is on the right side, and knob 4-2 is in the left side; Said coded lock 4-1 matches with the drive block 6 of right positions; This structure can conveniently be accustomed to left-handed customer and use the left hand turning knob to open case and bag, and the coded lock 4-1 on the right side matches with the drive block 6 of right positions simultaneously, and more compact structure is reasonable like this.

Claims

1. case and bag coded lock assembly; Comprise panel (1), handle (2), eye ring seat (3), coded lock (4) and limit lock (5); It is characterized in that: said panel (1) comprises top panel (1-1) and lower panel (1-2); Said top panel (1-1) is used for fixing on case and bag and covers; Said lower panel (1-2) is used for fixing on the case and bag lower box, and said handle (2) is connected on the lower panel (1-2) of panel (1) through the eye ring seat (3) that is fixed on the panel (1), and said coded lock (4) comprises coded lock (4-1) and knob (4-2); Coded lock (4) is positioned in the middle of the eye ring seat (3) on the lower panel (1-2); Said two eye ring seats (3) in the outside, coded lock (4-1) and knob (4-2) in the inboard transversely arranged being installed on the lower panel (1-2), said coded lock (4-1) is fixed on the lower panel (1-2), knob (4-2) is rotatably mounted on the lower panel (1-2); Said limit lock (5) comprises two limit hooks (5-1) and two draw-in grooves (5-2); Said two limit hooks (5-1) are positioned at the right ends of top panel (1-1), and said two draw-in grooves (5-2) are positioned at the right ends of lower panel (1-2), and the limit hook (5-1) and the draw-in groove (5-2) of correspondence position can be locked cooperation; Two draw-in grooves (5-2) are connected on two drive blocks (6); Said two drive blocks (6) are connected with knob (4-2) through connecting rod (7), make the rotation of knob (4-2) can drive two drive blocks (6) move left and right simultaneously, and coded lock (4-1) matches with at least one drive block (6); Coded lock (4-1) locking back restriction drive block (6) moves, and coded lock (4-1) is opened the back and removed the mobile restriction to drive block (6).

2. case and bag coded lock assembly according to claim 1 is characterized in that: the eye ring seat (3) on the coded lock (4-1) of the eye ring seat (3) of lower panel (1-2) upper left side, centre and knob (4-2), right side is arranged in a straight line.

3. case and bag coded lock assembly according to claim 1 and 2 is characterized in that: the coded lock (4-1) of said coded lock (4) is in the left side, and knob (4-2) is on the right side.

4. case and bag coded lock assembly according to claim 1 and 2 is characterized in that: the coded lock (4-1) of said coded lock (4) is on the right side, and knob (4-2) is in the left side.

5. case and bag coded lock assembly according to claim 1 and 2 is characterized in that: said coded lock (4-1) matches with the drive block (6) of leftward position.

6. case and bag coded lock assembly according to claim 3 is characterized in that: said coded lock (4-1) matches with the drive block (6) of leftward position.

7. case and bag coded lock assembly according to claim 1 and 2 is characterized in that: said coded lock (4-1) matches with the drive block (6) of right positions.

8. case and bag coded lock assembly according to claim 4 is characterized in that: said coded lock (4-1) matches with the drive block (6) of right positions.