CN216553418U

CN216553418U - Power switch lock of vehicle-mounted tool box

Info

Publication number: CN216553418U
Application number: CN202122327017.6U
Authority: CN
Inventors: 陆惠良
Original assignee: Skk Intelligent Hardware Shaoxing Co ltd
Current assignee: Skk Intelligent Hardware Shaoxing Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-05-17
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a power switch lock of a vehicle-mounted tool box, which comprises a base, a handle, a rotating shaft, a lock tongue component, an electromagnetic driver and a lock latch, wherein the handle is arranged on the front surface of the base; the electromagnetic driver is linked with the latch which is matched with the rotating shaft and used for limiting the rotation of the rotating shaft. The switch lock has the characteristics of simple structure and narrow required installation position.

Description

Power switch lock of vehicle-mounted tool box

Technical Field

The utility model relates to the field of locks, in particular to a power switch lock of a vehicle-mounted tool box.

Background

The existing vehicle-mounted tool power switch lock is driven by a motor, the structure is complex and large, and the required installation space is large.

In view of the above problems, the present invention provides a power switch lock for a vehicle-mounted tool box, and the present invention is developed accordingly.

Disclosure of Invention

The utility model provides a power switch lock of a vehicle-mounted tool box, which has the characteristics of simple structure and narrow required installation position; specifically, the utility model is realized by the following technical scheme:

a power switch lock of a vehicle-mounted tool box comprises a base, a handle, a rotating shaft, a spring bolt assembly, an electromagnetic driver and a lock latch, wherein the handle is arranged on the front surface of the base; the electromagnetic driver is linked with the latch which is matched with the rotating shaft and used for limiting the rotation of the rotating shaft.

Through rotating the handle, drive the pivot to the realization rotates the spring bolt, plays the effect of switch tool to lock. The lock bolt plays a role in controlling the rotation freedom degree of the rotating shaft, when the rotating shaft is locked by the lock bolt, the rotating shaft cannot rotate, and when the lock bolt does not lock the rotating shaft, the rotating shaft can be driven to rotate by the handle.

Further, the electromagnetic driver controls the latch to do linear reciprocating motion.

An electromagnetic driver is used as a driving source for the movement of the latch to drive the latch to move, so that the control of the latch on the rotating shaft is realized; the direction of the movement of the latch is changed by changing the direction of the current input into the electromagnetic driver, so that the state of controlling the latch switch rotating shaft is achieved.

Furthermore, a groove is formed in the rotating shaft, the latch is matched with the groove, and when the latch is inserted into the groove, the rotating shaft is limited to rotate.

The groove arranged on the rotating shaft is an assembling position of the lock latch.

Furthermore, a positioning piece is fixedly connected to the rotating shaft, a groove is formed in the positioning piece, the latch is matched with the groove, and when the latch is inserted into the groove, the rotating shaft is limited to rotate.

Further, a lock core assembly is assembled on the base; be provided with along the radial bellied shifting block of lock core on the end at the base back in the lock core subassembly, set up the hole of stirring of assembling mutually with the shifting block on the hasp, the outermost bump of shifting block contacts with stir downthehole wall, and the motion of hasp is controlled to the shifting block.

Adopt electromagnetic drive ware as the motion that the driving source realized the hasp, under the power failure or other circumstances, can adopt the manual motion of hasp motion that drives of lock core subassembly, through the shifting block that sets up and stir the hole, realize converting the rotation of lock core price into the linear motion of hasp, change direction of motion.

Furthermore, a sliding groove is formed in the lock latch, a limiting block is assembled in the sliding groove, and the limiting block is directly or indirectly fixedly connected with the base.

The setting of stopper and sliding tray can make the hasp remove according to the sliding tray, realizes the steady rectilinear motion of hasp.

Further, a fixed shell is installed on the back surface of the base, and two positioning holes, namely a forward farthest point positioning hole and a reverse farthest point positioning hole, are formed in the fixed shell along the linear moving direction of the latch; a compression spring and a ball are assembled between the latch and the fixed shell.

Furthermore, a hole is formed in the latch, a compression spring is assembled in the hole, one end of the compression spring is in contact with the bottom of the hole, the other end of the compression spring is in contact with a ball, and the ball is in contact with the fixed shell; when the latch moves forward to the forward farthest point, the ball falls into the forward farthest point positioning hole on the fixed shell; when the latch moves reversely to the reverse farthest point, the ball falls into the reverse farthest point positioning hole on the fixed shell.

The location of hasp is realized in compression spring, ball and the cooperation of locating hole three to the tool to lock is opening or under the closed condition, keeps original state for a long time, and because of receiving external shock or other external force influences, the hasp removes, and makes the tool to lock that originally opened or closed become the emergence of closing or opening, has guaranteed the stability of tool to lock user state.

Drawings

FIG. 1 is a perspective view of an embodiment of a power switch lock for a vehicle kit according to the present invention;

FIG. 2 is an exploded view of an embodiment of a power switch lock for a vehicle kit according to the present invention;

FIG. 3 is a front view of an embodiment of a power switch lock of a vehicle kit according to the present invention;

FIG. 4 is a rear view of an embodiment of a power switch lock for a vehicle kit according to the present invention;

FIG. 5 is a left side cross-sectional view of an embodiment of a power switch lock for a vehicle kit provided by the present invention;

fig. 6 is a sectional view B-B of fig. 5.

Wherein: 1. a base; 2. a handle; 3. a rotating shaft; 4. a positioning member; 5. a latch bolt assembly; 7. positioning a groove; 8. a latch; 9. an electromagnetic drive assembly; 10. a stationary housing; 11. a plug assembly; 12. shifting blocks; 13. a toggle hole; 14. a sliding groove; 15. a limiting block; 16. positioning holes; 17. a compression spring; 18. and a ball.

Detailed Description

The utility model is further described with reference to the following figures and detailed description.

As shown in fig. 1 to 6, a power switch lock of a vehicle-mounted toolbox comprises a base 1, wherein a handle 2 is assembled on the front surface of the base 1, the handle 2 is in linkage connection with a rotating shaft 3, the rotating shaft 3 penetrates through the base 1, and the rotating shaft 3 is fixedly connected with a positioning piece 4 and a bolt assembly 5 on the back surface of the base 1; the front surface of the base 1 is provided with a handle 2 seat, the handle 2 is matched with the handle 2 seat, and the handle 2 seat is fixed on the base 1 and cannot rotate; when the handle 2 is separated from the handle 2 seat, the handle 2 can drive the rotating shaft 3 to rotate. Thereby drive pivot 3 through driving handle 2 and drive spring bolt subassembly 5 and rotate, along with spring bolt subassembly 5 rotates, the bolt on the spring bolt subassembly 5 breaks away from or cooperates with the knot box of tool to lock, realizes the state that opens and shuts of tool to lock.

As shown in fig. 6, the positioning member 4 is provided with a positioning slot 7, the positioning slot 7 is assembled with the latch 8, and the latch 8 is linked with the electromagnetic driving component 9; when the latch 8 is inserted into the positioning slot 7 of the positioning member 4, the positioning member 4 is restricted from rotating, and the handle 2 cannot rotate the rotating shaft 3 because the positioning member 4 is fixedly connected with the rotating shaft 3 and the rotating shaft 3 is locked at the same time; when the latch 8 is disengaged from the positioning slot 7 of the positioning member 4, the positioning member 4 is disengaged from the limit, and the handle 2 can drive the rotating shaft 3 to rotate.

In another embodiment, the positioning element 4 is omitted, the positioning slot 7 is directly formed in the rotating shaft 3, and the latch 8 is assembled with the positioning slot 7 of the rotating shaft 3 to directly control the rotating state of the rotating shaft 3.

The electromagnetic driving assembly 9 is fixedly connected with the base 1 through a fixed shell 10.

The driving shaft on the electromagnetic driving assembly 9 drives the latch 8 to do linear reciprocating motion, and the direction of the driving force generated by the electromagnetic driving assembly 9 is converted by converting the direction of current input during electrification, so that the linear running direction of the driving shaft is changed, and the latch 8 does linear reciprocating motion; when the latch 8 moves in the straight forward direction, the latch 8 is inserted into the positioning piece 4; when the latch 8 is linearly reciprocated, the latch 8 is disengaged from the keeper 4.

As shown in fig. 6, while the movement of the bolt 8 is also controlled by the plug assembly 11; lock core subassembly 11 is installed in base 1, is provided with along the radial bellied shifting block 12 of lock core on being in the end at the base 1 back in the lock core subassembly 11, sets up the stirring hole 13 of assembling mutually with shifting block 12 on the hasp 8, and the outermost bump of shifting block 12 contacts with stirring hole 13 inner wall, along with shifting block 12 at stirring hole 13 internal rotation, drives hasp 8 and carries out straight reciprocating motion.

As shown in fig. 5, the latch 8 is further provided with a sliding groove 14, a limiting block 15 is assembled in the sliding groove 14, and the limiting block 15 is fixedly connected with the base 1. The lock core assembly 11 or the electromagnetic driving assembly 9 drives the latch 8 to do linear motion, the sliding groove 14 does linear motion relative to the limiting block 15 along with the linear motion of the latch 8, and the setting of the sliding groove 14 of the limiting block 15 ensures that the latch 8 can do linear motion stably.

When the latch 8 moves forward to the farthest forward point, the latch 8 is inserted into the positioning slot 7 on the positioning piece 4; when the latch 8 is moved in the reverse direction to the reverse most distant point, the latch 8 is disengaged from the positioning slot 7 of the positioning member 4.

In order to position the latch 8 at the forward farthest point or the reverse farthest point, two positioning holes 16, namely, a forward farthest point positioning hole 16 and a reverse farthest point positioning hole 16, are formed in the fixing shell 10 along the linear moving direction of the latch 8; a compression spring 17 and a ball 18 are assembled between the latch 8 and the fixed shell 10, and the assembly mode is as follows, a hole is formed on the latch 8, the compression spring 17 is assembled in the hole, one end of the compression spring 17 is contacted with the bottom of the hole, the other end of the compression spring 17 is contacted with the ball 18, and the ball 18 is contacted with the fixed shell 10; as the latch 8 moves linearly relative to the stationary housing 10, the ball 18 rolls on the surface of the stationary housing 10, and when the latch 8 moves forward to the forward farthest point, the ball 18 falls into the forward farthest point positioning hole 16 on the stationary housing 10; when the latch 8 is moved in the reverse direction to the reverse farthest point, the ball 18 falls into the reverse farthest point positioning hole 16 on the stationary case 10.

The above is the preferred embodiment of the present invention, and several other simple substitutions and modifications made on the premise of the inventive concept should be considered as falling into the protection scope of the present invention.

Claims

1. The utility model provides a vehicle-mounted toolbox switch lock which characterized in that: the electromagnetic lock comprises a base, a handle, a rotating shaft, a lock tongue assembly, an electromagnetic driver and a lock latch, wherein the handle is arranged on the front surface of the base, the lock tongue assembly is arranged on the back surface of the base, and the rotating shaft is in linkage connection with the lock tongue assembly and the handle; the electromagnetic driver is linked with the latch which is matched with the rotating shaft and used for limiting the rotation of the rotating shaft.

2. The vehicle-mounted tool box power switch lock of claim 1, characterized in that: the electromagnetic driver controls the latch bolt to do linear reciprocating motion.

3. The vehicle-mounted tool box power switch lock of claim 2, characterized in that: the rotating shaft is provided with a groove, the latch is matched with the groove, and when the latch is inserted into the groove, the rotating shaft is limited to rotate.

4. The vehicle-mounted tool box power switch lock of claim 2, characterized in that: the rotating shaft is fixedly connected with a positioning piece, the positioning piece is provided with a groove, the latch is matched with the groove, and when the latch is inserted into the groove, the rotating shaft is limited to rotate.

5. The vehicle-mounted tool box power switch lock of claim 2, characterized in that: a lock core component is assembled on the base; be provided with along the radial bellied shifting block of lock core on the end at the base back in the lock core subassembly, set up the hole of stirring of assembling mutually with the shifting block on the hasp, the outermost bump of shifting block contacts with stir downthehole wall, and the motion of hasp is controlled to the shifting block.

6. The vehicle-mounted tool box power switch lock of claim 2, characterized in that: the plunger latch is provided with a sliding groove, a limiting block is assembled in the sliding groove, and the limiting block is directly or indirectly fixedly connected with the base.

7. The on-board tool box power switch lock of claim 2 or 6, wherein: the back of the base is provided with a fixed shell, and the fixed shell is provided with two positioning holes along the linear moving direction of the latch, namely a forward farthest point positioning hole and a reverse farthest point positioning hole; a compression spring and a ball are assembled between the latch and the stationary case.

8. The vehicle-mounted tool box power switch lock of claim 7, wherein: a hole is formed in the latch, the compression spring is assembled in the hole, one end of the compression spring is in contact with the bottom of the hole, the other end of the compression spring is in contact with the ball, and the ball is in contact with the fixed shell; when the latch moves forward to the forward farthest point, the ball falls into the forward farthest point positioning hole on the fixed shell; when the latch moves reversely to the reverse farthest point, the ball falls into the reverse farthest point positioning hole on the fixed shell.