CN218826801U

CN218826801U - Ignition lock for unlocking tool lock

Info

Publication number: CN218826801U
Application number: CN202223075217.8U
Authority: CN
Inventors: 吴情军; 王宽; 钟方斌
Original assignee: Wenzhou Mblo Vehicle Co ltd
Current assignee: Wenzhou Mblo Vehicle Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-04-07
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to an ignition LOCK for opening instrument LOCK, including the LOCK body, the LOCK core, the face lid, gear seat and the rotor switch of setting on gear seat, be connected through the pivot transmission between LOCK core and the rotor switch, pivot and LOCK core linkage set up, the face is covered and is equipped with LCOSE fender and LOCK fender, still including the sliding sleeve, be provided with on the LOCK body and insert the chamber, the sliding sleeve is inserted and is located and insert the chamber, the setting that the axial direction that the sliding sleeve can follow the LOCK core slided is in inserting chamber department, be equipped with the LOCK core installation cavity in the sliding sleeve, the LOCK core rotates and sets up in the LOCK core installation cavity, the face lid is fixed or an organic whole with the sliding sleeve and is connected, sliding sleeve or face lid are provided with the unlocking board outside the LOCK body, the unlocking board removes in the LOCK body and can carry out the operation of unblanking to outside instrument LOCK, be provided with on the LOCK body and keep off the second limit structure that the restriction sliding sleeve removed to the LOCK body when the LOCK core is in LCOSE fender and LOCK. By adopting the scheme, the upper cover can move along the axial direction of the lock cylinder and can unlock the tool lock positioned outside the ignition lock.

Description

Ignition lock for unlocking tool lock

Technical Field

The utility model belongs to the technical field of the ignition lock technique and specifically relates to an ignition lock for opening instrument lock.

Background

An ignition lock, also known as an ignition switch, is a multi-gear switch which can only be operated by a corresponding key, and is usually used for controlling the power supply of an electric vehicle or a motorcycle to be turned on or off, a seat cushion to be opened, a vehicle tap to be locked and the like.

The applicant applies for a patent with a Chinese patent number of 201920988084.2 ON 2019, 06 and 27, and discloses an ignition lock which comprises a lock body, a lock cylinder, a gear seat and a rotor switch arranged ON the gear seat, wherein a lock cylinder mounting cavity is arranged in the lock body, the lock cylinder is rotatably arranged in the lock cylinder mounting cavity, a blade groove is formed in the lock cylinder, a blade matched with a key is arranged in the blade groove, a first clamping groove matched with the blade is formed in the inner wall of the lock cylinder mounting cavity, the lock cylinder is in transmission connection with the rotor switch through a rotating shaft, the rotating shaft is in linkage with the lock cylinder, a driving piece and a lock latch are further arranged ON the lock body, the driving piece is connected with the lock latch, the rotating shaft can drive the driving piece to move to realize telescopic movement of the lock latch, a face cover is fixedly arranged at the end of the lock cylinder, and an ON block, an OFF block, a first pull line block, a vehicle block and a second pull line block are sequentially arranged ON the face cover along the circumferential direction of the lock cylinder. However, the above patents have problems: because the face cover is fixedly arranged on the lock body, the face cover cannot move along the axial direction of the lock cylinder, and therefore the tool lock positioned outside the ignition lock cannot be unlocked.

Disclosure of Invention

The utility model overcomes prior art's is not enough, provides an ignition switch lock for opening instrument lock, and the face lid above that can follow the axial displacement of lock core to can be to the outside instrument lock of being located the ignition lock operation of unblanking.

In order to realize the purpose, the utility model discloses a technical scheme is: the ignition LOCK comprises a LOCK body, a LOCK cylinder, a face cover, a gear seat and a rotor switch arranged on the gear seat, wherein the LOCK cylinder is in transmission connection with the rotor switch through a rotating shaft, the rotating shaft is in linkage with the LOCK cylinder, the LOCK body is also provided with a driving sheet and a LOCK latch, the driving sheet is connected with the LOCK latch, the rotating shaft can drive the driving sheet to move to realize telescopic movement of the LOCK latch, the face cover is sequentially provided with an LCOSE (Low temperature alloy System) baffle and a LOCK baffle along the circumferential direction of the LOCK cylinder, the ignition LOCK further comprises a sliding sleeve, the LOCK body is provided with an insertion cavity, the sliding sleeve is inserted in the insertion cavity, the sliding sleeve can slide along the axial direction of the LOCK cylinder, the LOCK body is provided with a first limiting structure for limiting the sliding sleeve to be separated from the LOCK body, the sliding sleeve is internally provided with a LOCK cylinder installation cavity, the LOCK cylinder is rotatably arranged in the LOCK cylinder installation cavity, blades matched with keys are arranged in the blade grooves, the inner wall of the LOCK cylinder installation cavity is provided with first clamping grooves matched with the blades, the face cover is fixedly or integrally connected with the sliding sleeve, the unlocking plate is externally provided with an unlocking plate, and the LOCK body can drive the LOCK body to move towards the LOCK body and the LOCK body to drive the second limiting structure and the sliding sleeve to move towards the LOCK body.

By adopting the scheme, the rotary LOCK cylinder can correspond to different gears, only the LOCK cylinder is inserted into a key matched with the rotary LOCK cylinder, the blade is separated from the first clamping groove of the sliding sleeve, the LOCK cylinder can rotate in the sliding sleeve, at the moment, the rotary key drives the LOCK cylinder to rotate so as to drive the rotating shaft to rotate, the rotating shaft can drive the rotor switch to perform starting operation, or the key can drive the LOCK cylinder to rotate, the LOCK cylinder drives the rotating shaft to rotate, the rotating shaft drives the driving piece to move so as to realize telescopic movement of the LOCK latch, and vehicle locking operation is performed; when the LOCK core is turned to the LCOSE gear or the LOCK gear, the sliding sleeve or the face cover cannot be pressed, and the external tool LOCK cannot be unlocked. Of course, instead of the tool lock, a seat lock or a tank lock can also be opened by this solution.

The utility model discloses a further setting is: the first limiting structure comprises a guide post installed on the lock body, a guide groove is formed in the outer side surface of the sliding sleeve along the axial direction of the lock cylinder, the end portion of the guide post extends into the insertion cavity and is inserted into the guide groove, the guide post is in guide sliding fit with the guide groove, and the guide post is in contact with the end surface of the guide groove in a propping mode and can limit the sliding sleeve to be separated from the lock body.

Through adopting above-mentioned scheme, guide post and guide way can not only restrict the sliding sleeve and rotate, can also realize the direction of sliding sleeve and slide, more can restrict the sliding sleeve and break away from the lock body, simple structure, reasonable in design.

The utility model discloses a further setting is: the lock is characterized in that a contact block is arranged on the outer side surface of the lock core, an annular convex block is further arranged in the lock core mounting cavity, the contact block is located on the inner side of the annular convex block, and the sliding sleeve moves in the lock body to press the contact block through the annular convex block, so that the lock core and the rotating shaft are driven to move in the lock body.

By adopting the scheme, the annular convex block is matched with the position of the abutting block to realize the axial movement of the sliding sleeve and the lock cylinder along the lock cylinder, the structure is simple, the design is reasonable, and the installation is convenient.

The utility model discloses a further setting is: the second limiting structure comprises a limiting block arranged on the gear seat, and when the LOCK cylinder is positioned at the LCOSE gear and the LOCK gear, the rotating shaft is limited by the limiting block to move towards the inside of the LOCK body.

Through adopting above-mentioned scheme, when the LOCK core was in LCOSE and keeps off with the LOCK and keep off, the stopper was located the removal orbit of pivot to restriction pivot, LOCK core and sliding sleeve remove in the LOCK body, simple structure, reasonable in design.

The utility model discloses a further setting is: the outer end of the sliding sleeve is integrally extended with a bending part, the unlocking plate is fixed or integrally arranged at the end position of the bending part, a movable cavity for the lock body to move is formed between the bending part and the body of the sliding sleeve, the surface cover is guided to be sleeved outside the bending part, and the surface cover is in buckle connection with the bending part.

Through adopting above-mentioned scheme, the face lid sets up with the slip cap components of a whole that can function independently, reduces the processing degree of difficulty, connects through the mode of buckle, the dismouting of being convenient for.

The utility model discloses a further setting is: the spring always gives the elastic force for the rotating shaft to move towards the outside of the lock body, one end of the spring is propped against the gear seat, and the other end of the spring is propped against the rotating shaft.

Through adopting above-mentioned scheme, the spring drives lock core and pivot and accomplishes and reset, is convenient for carry out next operation.

The utility model discloses a further setting is: the pivot includes connecting portion, transmission portion and drive division, and transmission portion locates between connecting portion and the drive division, and connecting portion and drive division set up with the axle center, and connecting portion are connected with the linkage of lock core circumference, and drive division is connected the setting with rotor switch, and the skew axis setting of drive division is equipped with the inclined hole that can supply transmission portion to wear to establish on the driving plate, and transmission portion and inclined hole conflict cooperation on it can drive the driving plate and remove the flexible removal that realizes the hasp when the pivot rotates.

Through adopting above-mentioned scheme, the connecting portion of pivot realize being connected with the linkage of lock core through the mode of pegging graft, and the drive division of pivot realizes being connected with rotor switch's linkage through the mode of pegging graft, rotates the lock core and drives the pivot rotation, and the inclined hole can be contradicted to the transmission portion of pivot to drive the driver blade and remove, drive the hasp and carry out telescopic movement, can lock the car after putting out a fire and unlock the operation.

The utility model discloses a further setting is: the lock body is characterized in that a concave cavity is formed in the outer side face of the lock body, a through hole is formed in the bottom face of the concave cavity, the guide post penetrates through the through hole, a sealing cover is fixedly arranged on the lock body, and the sealing cover shields the concave cavity and stops the guide post.

By adopting the scheme, the sealing cover is fixed on the lock body through the screw, and the guide post can be stopped after the sealing cover is fixed, so that the guide post is limited to be separated from the guide groove, the structure is simple, and the disassembly and the assembly are convenient.

The present invention will be further described with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic top view of an embodiment of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure B-B of FIG. 2;

fig. 4 is a schematic diagram of the internal structure of the embodiment of the present invention;

FIG. 5 is a schematic view of a first state of the sliding sleeve;

FIG. 6 is a schematic view of a second state of the sliding sleeve;

FIG. 7 is a schematic structural view of the face cover;

FIG. 8 is a schematic view of a gear seat;

FIG. 9 is a schematic view of the lock cylinder;

FIG. 10 is a schematic view of the structure of the spindle;

figure 11 is a schematic structural view of the lock body.

In the figure: 1. a lock body; 11. inserting a cavity; 12. a concave cavity; 13. a through hole; 2. a lock cylinder; 21. a blade groove; 22. a contact block; 3. a face cover; 31. LCOSE gear; 32. LOCK keeps off; 33. positioning a groove; 34. a second card slot; 4. a gear seat; 41. a limiting block; 5. a rotor switch; 6. a rotating shaft; 61. a connecting portion; 62. a transmission part; 63. a drive section; 71. a driving plate; 711. a latch hole; 712. an inclined hole; 72. a latch; 8. a sliding sleeve; 81. a lock cylinder mounting cavity; 811. a first card slot; 812. an annular projection; 82. an unlocking plate; 83. a guide groove; 84. a bending section; 85. positioning blocks; 86. a clamping block; 91. a guide post; 92. sealing the cover; 10. a movable cavity; A. a spring.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-11, an ignition lock for unlocking a tool lock comprises a lock body 1 and a lock cylinder 2, the LOCK comprises a face cover 3, a gear seat 4 and a rotor switch 5 arranged on the gear seat 4, wherein the gear seat 4 can be connected with a LOCK body 1 in a screwing or clamping way, a LOCK core 2 is in transmission connection with the rotor switch 5 through a rotating shaft 6, the rotating shaft 6 is in linkage connection with the LOCK core 2 so that the LOCK core 2 can drive the rotating shaft 6 to rotate and drive the rotating shaft 6 to move, the LOCK body 1 is also provided with a driving sheet 71 and a LOCK latch 72, the driving sheet 71 is provided with a LOCK latch hole 711, the end part of the LOCK latch 72 can be inserted into the LOCK latch hole 711, the rotating shaft 6 can drive the driving sheet 71 to move to realize the telescopic movement of the LOCK latch 72, the face cover 3 is sequentially provided with an LCOSE baffle 31 and a LOCK baffle 32 along the circumferential direction of the LOCK core 2, the LOCK body 1 is also comprises a sliding sleeve 8, the LOCK body 1 is provided with an insertion cavity 11, the sliding sleeve 8 is inserted into the insertion cavity 11, and the sliding sleeve 8 can slide along the axial direction of the LOCK core 2 and is arranged at the insertion cavity 11, the LOCK body 1 is provided with a first limiting structure for limiting the sliding sleeve 8 to be separated from the LOCK body 1, a LOCK cylinder installation cavity 81 is arranged in the sliding sleeve 8, the LOCK cylinder 2 is rotatably arranged in the LOCK cylinder installation cavity 81, a blade groove 21 is formed in the LOCK cylinder 2, blades matched with a key are arranged in the blade groove 21, a first clamping groove 811 matched with the blades is formed in the inner wall of the LOCK cylinder installation cavity 81, the face cover 3 is fixedly or integrally connected with the sliding sleeve 8, an unlocking plate 82 is arranged outside the LOCK body 1 on the sliding sleeve 8 or the face cover 3, the unlocking plate 82 can move in the LOCK body 1 to unlock an external tool LOCK, the sliding sleeve 8 can drive the LOCK cylinder 2 and the rotating shaft 6 to move in the LOCK body 1, and a second limiting structure for limiting the sliding sleeve 8 to move in the LOCK body 1 when the LOCK cylinder 2 is positioned at an LCOSE stop and a LOCK stop is arranged on the LOCK body 1. Wherein the direction into the lock body 1 is the direction indicated by C in figure 3.

In this embodiment, the first limiting structure includes a guide post 91 installed on the lock body 1, the outer side surface of the sliding sleeve 8 is provided with a guide groove 83 along the axial direction of the lock cylinder 2, the end of the guide post 91 extends into the insertion cavity 11 and is inserted into the guide groove 83, the guide post 91 is in guide sliding fit with the guide groove 83, and the guide post 91 and the end surface of the guide groove 83 are in contact with each other to limit the sliding sleeve 8 to be separated from the lock body 1. Of course, a limiting structure can be additionally arranged for limiting the sliding sleeve to be separated from the lock body.

In this embodiment, fixed or integrative being provided with on the lateral surface of lock core 2 is to the touch piece 22, still an organic whole is provided with annular lug 812 in the lock core installation cavity 81, and the touch piece 22 is located the inboard of annular lug 812, and the sliding sleeve 8 is to removing accessible annular lug 812 and pressing touch piece 22 in the lock body 1 to drive lock core 2 and pivot 6 and remove in the lock body 1.

In this embodiment, the second limiting structure includes a limiting block 41 disposed on the key seat 4, and when the key cylinder 2 is in the LCOSE shift and the LOCK shift, the rotating shaft 6 is stopped by the limiting block 41, so as to limit the rotating shaft 6 from moving into the LOCK body 1.

In this embodiment, a bent portion 84 is integrally extended from an outer end of the sliding sleeve 8, the unlocking plate 82 is fixed or integrally disposed at an end position of the bent portion 84, a movable cavity 10 for the lock body 1 to move is formed between the bent portion 84 and a body of the sliding sleeve 8, a positioning slot 33 is disposed on the face cover 3, a positioning block 85 is disposed on an outer side surface of the bent portion 84, the positioning block 85 is inserted into the positioning slot 33 to guide the face cover 3 to be sleeved on the bent portion 84, a second engaging slot 34 is disposed on the face cover 3, and a locking block 86 is integrally disposed on an outer side surface of the bent portion 84. Of course, the sliding sleeve and the face cover can be integrally arranged. Of course, the unlocking plate may be integrally provided on the face cover.

In this embodiment, the lock further includes a spring a, the spring a always provides an elastic force for the rotating shaft 6 to move towards the outside of the lock body 1, one end of the spring a abuts against the gear seat 4, and the other end of the spring a abuts against the rotating shaft 6.

In this embodiment, the rotating shaft 6 includes a connecting portion 61, a transmission portion 62 and a driving portion 63, the transmission portion 62 is disposed between the connecting portion 61 and the driving portion 63, the connecting portion 61 and the driving portion 63 are coaxially disposed, the connecting portion 61 and the lock cylinder 2 are in insertion fit to realize circumferential linkage of the rotating shaft 6 and the lock cylinder 2, the driving portion 63 is connected with the rotor switch 4, the transmission portion 62 is disposed away from an axis of the driving portion 63, an inclined hole 712 through which the transmission portion 62 can penetrate is disposed on the driving plate 71, the transmission portion 62 on the rotating shaft 6 is in interference fit with the inclined hole 712 when the rotating shaft 6 rotates, and the driving plate 71 can be driven to move to realize telescopic movement of the latch 72.

In this embodiment, a cavity 12 is provided on an outer side surface of the lock body 1, a through hole 13 is provided on a bottom surface of the cavity 12, the guide post penetrates through the through hole 13, a sealing cover 92 is further fixedly provided on the lock body 1 through a screw, and the sealing cover 92 covers the cavity 12 and stops the guide post 91.

The above embodiments are only preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.

Claims

1. The utility model provides an ignition LOCK for opener LOCK, is connected through the pivot transmission between LOCK core and the rotor switch including LOCK body, LOCK core, face lid, gear seat and the rotor switch of setting on the gear seat, pivot and LOCK core linkage setting still are equipped with driving plate and hasp on the LOCK body, and the driving plate is connected with the hasp, and the pivot is rotated and to be driven the driving plate and is removed the flexible removal that realizes the hasp, the face is covered and is equipped with LCOSE fender and LOCK fender, its characterized in that along the circumference of LOCK core in proper order: the LOCK body is provided with an insertion cavity, the sliding sleeve is inserted in the insertion cavity, the sliding sleeve can slide along the axial direction of the LOCK cylinder and is arranged at the insertion cavity, a first limiting structure for limiting the sliding sleeve to be separated from the LOCK body is arranged on the LOCK body, a LOCK cylinder installation cavity is arranged in the sliding sleeve, the LOCK cylinder is rotatably arranged in the LOCK cylinder installation cavity, a blade groove is formed in the LOCK cylinder, blades matched with a key are arranged in the blade groove, a first clamping groove matched with the blades is formed in the inner wall of the LOCK cylinder installation cavity, a face cover is fixedly or integrally connected with the sliding sleeve, an unlocking plate is arranged outside the LOCK body on the sliding sleeve or the face cover, the unlocking plate can move inwards the LOCK body and can carry out unlocking operation on an external tool LOCK, the sliding sleeve can drive the LOCK cylinder and a rotating shaft to move inwards the LOCK body, and a second limiting structure for limiting the sliding sleeve to move inwards the LOCK body when the LOCK cylinder is positioned at an LCOSE stop and a LOCK stop is arranged on the LOCK body.

2. An ignition lock for an opener lock according to claim 1, characterized in that: the first limiting structure comprises a guide post installed on the lock body, a guide groove is formed in the outer side surface of the sliding sleeve along the axial direction of the lock cylinder, the end portion of the guide post extends into the insertion cavity and is inserted into the guide groove, the guide post is in guide sliding fit with the guide groove, and the guide post is in contact with the end surface of the guide groove in a propping mode and can limit the sliding sleeve to be separated from the lock body.

3. An ignition lock for an opener lock according to claim 1 or 2, characterized in that: the outer side surface of the lock cylinder is provided with a contact block, an annular convex block is further arranged in the lock cylinder mounting cavity, the contact block is located on the inner side of the annular convex block, and the sliding sleeve moves in the lock body to press the contact block through the annular convex block, so that the lock cylinder and the rotating shaft are driven to move in the lock body.

4. An ignition lock for an opener lock according to claim 1 or 2, characterized in that: the second limiting structure comprises a limiting block arranged on the gear seat, and when the LOCK cylinder is located at the LCOSE gear and the LOCK gear, the rotating shaft is limited by the stopping block of the limiting block to move towards the inside of the LOCK body.

5. An ignition lock for opening a tool lock according to claim 1 or 2, characterized in that: the outer end of the sliding sleeve is integrally extended with a bending part, the unlocking plate is fixed or integrally arranged at the end position of the bending part, a movable cavity for the movement of the lock body is formed between the bending part and the body of the sliding sleeve, the surface cover is guided to be sleeved on the bending part, and the surface cover is in buckle connection with the bending part.

6. An ignition lock for an opener lock according to claim 1 or 2, characterized in that: the spring always gives elastic force for the rotating shaft to move towards the outside of the lock body, one end of the spring is abutted to the gear seat, and the other end of the spring is abutted to the rotating shaft.

7. An ignition lock for an opener lock according to claim 1 or 2, characterized in that: the pivot includes connecting portion, transmission portion and drive division, and transmission portion locates between connecting portion and the drive division, and connecting portion and drive division set up with the axle center, and connecting portion are connected with lock core circumference linkage, and drive division and rotor switch are connected to set up, and the axis setting of the skew drive division of transmission portion is equipped with the inclined hole that can supply transmission portion to wear to establish on the driving plate, and transmission portion and inclined hole conflict cooperation on it can drive the driving plate and remove the flexible removal that realizes the hasp when the pivot rotates.

8. An ignition lock for opening a tool lock as defined in claim 2, wherein: the lock body is characterized in that a concave cavity is formed in the outer side face of the lock body, a through hole is formed in the bottom face of the concave cavity, the guide post penetrates through the through hole, a sealing cover is fixedly arranged on the lock body, and the sealing cover shields the concave cavity and stops the guide post.