CN210530542U - Lockset and electric vehicle with same - Google Patents

Abstract

The utility model provides a tool to lock and have its electric motor car. The tool to lock is including the installation basis, spring bolt subassembly and lock core subassembly, through set up working space on the spring bolt subassembly, wear to locate work space with lock core subassembly movably in, and utilize the operating parts of lock core subassembly optionally to be located work space's the operating position and the outer inoperative position of work space, and make the operating parts when the operating position, it drives the operating parts swing and carries out the unblock or lock in order to drive the motion of lock core subassembly to rotate lock core subassembly, and make lock core subassembly and automobile body circuit be linked together, it makes the user remove to the operating parts of lock core subassembly to the operating position by the inoperative position as required to set up like this, and then carry out mechanical unblock or lock and switch on or cut off the power supply to automobile body circuit to the automobile body, the operation is simplified, user.

Description

Lockset and electric vehicle with same

Technical Field

The utility model relates to a safety equipment technical field particularly, relates to a tool to lock and have its electric motor car.

Background

In the prior art, the electric motorcycle is generally locked by a mechanical lock, the body of the electric motorcycle is powered off, the processes of mechanical locking and body power off are respectively processed, different keys are required for mechanical unlocking and body power supply operation, and the operation process is complicated.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a tool to lock and have its electric motor car to solve the electric motorcycle among the prior art and unblank, lock loaded down with trivial details problem.

In order to achieve the above object, according to an aspect of the present invention, there is provided a lock including: installing a foundation; the spring bolt assembly is movably connected with the mounting base, the spring bolt assembly is provided with a locking position which enables the position of the mounting base and the position of the matching piece to be relatively fixed, and the spring bolt assembly is provided with an unlocking position which enables the position of the mounting base and the position of the matching piece to be relatively variable; the lock tongue component is provided with a working space; the lock cylinder assembly is movably arranged in the working space in a penetrating mode and provided with an operating part, the operating part is provided with a working position located in the working space, and the operating part is provided with a non-working position located in the working space so that the operating part can be selectively located at the working position or the non-working position by being driven by operating the lock cylinder assembly; when the operating part is located the operating position, rotate through operation lock core subassembly, make the operating part drive the motion of spring bolt subassembly to make lock core subassembly and automobile body circuit be linked together.

Further, installation space has been seted up on the installation basis, and the lock core subassembly includes: the lock cylinder is movably arranged in the installation space, a key jack is arranged at the first end of the lock cylinder, and a connecting hole is arranged at the second end of the lock cylinder; the first end of the rotating shaft is slidably arranged in the connecting hole along the length direction of the connecting hole, and the peripheral surface of the rotating shaft is connected with an operating piece; the damping disc is used for being selectively connected with a plurality of vehicle body circuits of the vehicle body and movably connected with the second end of the rotating shaft; wherein, be provided with first elastic component between lock core and the pivot, be provided with the second elastic component between pivot and the damping dish.

Further, the elastic force of the first elastic member is greater than the elastic force of the second elastic member.

Furthermore, an annular step is arranged on the outer peripheral surface of the second end of the lock cylinder, a connecting hole is formed in the middle of the second end of the lock cylinder, an annular boss is arranged in the middle of the rotating shaft, the first end of the first elastic piece is abutted against the annular boss, and the second end of the first elastic piece is abutted against the annular step.

Furthermore, a limiting hole is formed in the middle of the damping disc, the second end of the rotating shaft is slidably arranged in the limiting hole, the first end of the second elastic piece is connected with the hole wall of the limiting hole, and the second end of the second elastic piece is connected with the second end of the rotating shaft.

Further, the axis of the first elastic member and the axis of the second elastic member are coaxial.

Further, the tool to lock still includes: the control part is used for conducting a vehicle body circuit, the control part is connected with the damping disc in a matching way, and the control part is provided with a plurality of pairs of passive contacts which are connected with the vehicle body circuit; the end part of the damping disc is provided with an active contact, the active contact and the passive contact are arranged at a preset distance along the length direction of the rotating shaft, so that the rotating shaft drives the operating piece to move into a working space by pressing the lock cylinder and drives the active contact to be connected with one of the plurality of pairs of passive contacts, so that the active contact is selectively electrically connected with one of the plurality of passive contacts by rotating the lock cylinder assembly, wherein the positions of each pair of passive contacts are arranged in a one-to-one correspondence with the different rotating positions of the lock cylinder assembly.

Further, the latch bolt assembly includes: when the bolt assembly is positioned at the unlocking position, at least part of the bolt is positioned outside the lock hole of the mating piece; the one end of sliding part, sliding part are connected with spring bolt detachably, and the other end of sliding part is connected with installation basis slidable, and workspace has been seted up at the middle part of sliding part, and the lock core subassembly is worn to locate in the workspace.

Furthermore, the sliding part is a sliding plate, a notch is formed in the sliding plate, the notch forms a working space, a first guide wall is formed on one side, facing the lock tongue, of the inner wall of the notch, and a second guide wall is formed on one side, away from the lock tongue, of the inner wall of the notch; when the operating piece is located at the working position, the lock bolt assembly is rotated along the first direction so that the operating piece is abutted against the first guide wall, and the sliding plate is pushed to move so as to drive the lock bolt to be far away from the lock bolt assembly, so that the lock bolt assembly is located at the locking position; when the operating part is located the operating position, rotate the bolt core subassembly along the second direction so that the operating part can with the second guide wall butt to promote the sliding plate and move towards the direction of drive division, so that the bolt subassembly is located the unblock position, wherein, one of first direction and second direction is clockwise, and another is anticlockwise.

According to an aspect of the utility model, an electric motor car is provided, including the tool to lock, the tool to lock is foretell tool to lock.

Use the technical scheme of the utility model, through set up working space on the spring bolt subassembly, wear to locate work space with the cylinder subassembly movably, and utilize the operating parts of cylinder subassembly optionally to be located work space's the operating position and the outer inoperative position of work space, and make the operating parts when the operating position, it drives the operating parts swing and carries out the unblock or lock in order to drive the motion of spring bolt subassembly to rotate cylinder subassembly, and make cylinder subassembly and automobile body circuit be linked together, it makes the user remove to the operating parts of cylinder subassembly to the operating position by the inoperative position as required to set up like this, and then carry out mechanical unblock or lock and switch on or cut off the power supply to the automobile body circuit to the automobile body, the operation is simplified, user's use experience is provided.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic axial side view of a first embodiment of a lock according to the present invention;

fig. 2 shows a schematic cross-sectional structure of a second embodiment of the lock according to the present invention;

figure 3 shows a schematic structural view of an embodiment of the operating member of the lock according to the invention in the inoperative position;

fig. 4 shows a schematic structural view of an embodiment of the lock according to the invention, when the operating member is in the operating position.

Wherein the figures include the following reference numerals:

10. a latch bolt assembly; 13. a latch bolt; 14. a sliding part; 141. a workspace;

30. a plug assembly; 31. an operating member; 32. a damping disc; 33. a lock cylinder; 34. a rotating shaft;

40. a control unit; 41. a contact pad;

60. installing a foundation;

70. a first elastic member;

80. a second elastic member.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

Referring to fig. 1 to 4, according to an embodiment of the present invention, a lock is provided.

Specifically, as shown in fig. 1, the lock includes: the lock bolt assembly comprises a mounting base 60, a bolt assembly 10 and a lock core assembly 30, wherein the bolt assembly 10 is movably connected with the mounting base 60, the bolt assembly 10 is provided with a locking position which enables the position of the mounting base 60 and the position of a fitting piece to be relatively fixed, and the bolt assembly 10 is provided with an unlocking position which enables the position of the mounting base 60 and the position of the fitting piece to be relatively variable; the latch bolt assembly 10 is provided with a working space 141, the plug assembly 30 is movably arranged in the working space 141 in a penetrating way, the plug assembly 30 is provided with an operating part 31, the operating part 31 is provided with a working position located in the working space 141, and the operating part 31 is provided with a non-working position located in the working space 141, so that the operating part 31 is driven to be selectively located at the working position or the non-working position by operating the plug assembly 30; when the operating member 31 is located at the operating position, the operating member 31 drives the latch bolt assembly 10 to move by operating the lock cylinder 33 to connect the active contact on the damping disc 32 of the lock cylinder assembly 30 with the passive contact of the contact disc 41, thereby controlling the vehicle body circuit.

In this embodiment, by providing the working space 141 on the latch bolt assembly 10, the plug assembly 30 is movably inserted into the working space 141, and is selectively located at the working position of the working space 141 and the non-working position outside the working space 141 by the operation member 31 of the plug assembly 30, when the operating member 31 is at the operating position, the lock cylinder assembly 30 is rotated to drive the operating member 31 to swing so as to drive the latch bolt assembly 10 to move for unlocking or locking, and connects the active contact on the damping disk 32 of the plug assembly 30 with the passive contact of the contact disk 41, and further controls the vehicle body circuit, so that the user moves the operating member of the plug assembly 30 from the inoperative position to the operative position as desired, and then carry out mechanical unlocking or locking and switch on or break off the power supply to the automobile body circuit to the automobile body, simplified the operation, provided user's use experience.

As shown in fig. 2, the mounting base 60 defines a mounting space, and the plug assembly 30 includes: the automobile key comprises a lock cylinder 33, a rotating shaft 34 and a damping disc 32, wherein the lock cylinder 33 is movably arranged in an installation space, a key jack is formed at the first end of the lock cylinder 33, a connecting hole is formed at the second end of the lock cylinder 33, the first end of the rotating shaft 34 is slidably arranged in the connecting hole along the length direction of the connecting hole, an operating part 31 is connected to the outer peripheral surface of the rotating shaft 34, the damping disc 32 is used for being selectively connected with a plurality of automobile body circuits of an automobile body, and the damping disc 32 is movably connected with the second end of; wherein, a first elastic piece 70 is arranged between the lock core 33 and the rotating shaft 34, and a second elastic piece 80 is arranged between the rotating shaft 34 and the damping disk 32. The arrangement of the first elastic piece 70 is convenient for a user to push the lock cylinder 33 to move along the axis of the user, the operating piece 31 slowly falls into the working position in the working space 141 or falls into the non-working position outside the working space 141, and after the user looses his hand in the process of driving the lock cylinder assembly 30 to rotate by the key, the first elastic piece 70 can continuously act on the rotating shaft 34 to keep the operating piece 31 continuously at the working position, so that the situation that the operating piece 31 is separated from the working position under the elastic force of the second elastic piece 80 under the action of the first elastic piece 70, and the locking or unlocking failure is avoided; the second elastic member 80 is used for restoring the cylinder assembly 30 by the elastic force of the second elastic member 80 after the user turns the key to lock or unlock the key.

In this embodiment, the elastic force of the first elastic member 70 is greater than the elastic force of the second elastic member 80. The arrangement is convenient for the operating part 31 to fall into the working position in the working space 141 under the pushing force of the lock core assembly 30, the influence of the second elastic part 80 is avoided, and the working stability of the lock is ensured.

As shown in fig. 1, an annular step is disposed on an outer circumferential surface of the second end of the lock cylinder 33, a connection hole is formed in a middle portion of the second end of the lock cylinder 33, an annular boss is disposed in a middle portion of the rotation shaft 34, a first end of the first elastic member 70 abuts against the annular boss, and a second end of the first elastic member 70 abuts against the annular step. The arrangement ensures that the lock cylinder 33 and the rotating shaft 34 move along the same axis, the connecting hole is non-circular, and the cross section of the first end of the rotating shaft is the same as that of the connecting hole, so that the rotating shaft 34 is driven to rotate by rotating the lock cylinder 33.

As shown in fig. 2, a limiting hole is formed in the middle of the damping disc 32, the second end of the rotating shaft 34 is slidably disposed in the limiting hole, the first end of the second elastic member 80 is connected to the hole wall of the limiting hole, and the second end of the second elastic member 80 is connected to the second end of the rotating shaft 34. The arrangement is convenient for the damping disc 32 and the rotating shaft 34 to move in a sliding manner along the coaxial line, the shape of the limiting hole is non-circular, and the cross section of the second end of the rotating shaft is the same as that of the limiting hole, so that the rotating shaft 34 is driven to rotate by rotating the lock cylinder 33, and the damping disc 32 is driven to rotate, so that the active contact of the damping disc is selectively connected with the passive contact connected with the vehicle body circuit, and the on-off of the vehicle body circuit is controlled.

Preferably, the axis of the first elastic member 70 and the axis of the second elastic member 80 are coaxial. The stability of tool to lock has been guaranteed in this setting.

Wherein, the tool to lock still includes: the control part 40 is used for conducting a vehicle body circuit, the control part 40 is matched and connected with the damping disc 32, the control part 40 is provided with a plurality of pairs of passive contacts, and the plurality of pairs of passive contacts are connected with the vehicle body circuit; the end of the damping plate 32 is provided with an active contact, which is arranged at a predetermined distance from a passive contact along the length direction of the rotating shaft 34, so that the rotating shaft 34 drives the operating member 31 to move into the working space 141 by pressing the key cylinder 33, and drives the active contact to be connected with one of the plurality of pairs of passive contacts, so that the active contact is electrically connected with one of the plurality of passive contacts selectively by rotating the key cylinder assembly 30, wherein the positions of each pair of passive contacts are arranged in one-to-one correspondence with different positions of the rotation of the key cylinder assembly 30. The lock core assembly 30 is rotated to different positions to realize on-off control of different circuits of the vehicle body.

As shown in fig. 3 and 4, the latch bolt assembly 10 includes: the bolt assembly 10 is located at the locking position, at least part of the bolt 13 is located in a lock hole of the matched piece, when the bolt assembly 10 is located at the unlocking position, at least part of the bolt 13 is located outside the lock hole of the matched piece, one end of the sliding part 14 is detachably connected with the bolt 13, the other end of the sliding part 14 is slidably connected with the installation foundation 60, the middle part of the sliding part 14 is provided with a working space 141, and the lock cylinder assembly 30 penetrates through the working space 141. Moving the plug assembly 30 along the axial direction of the plug assembly 30 can drive the operating member 31 to be located at the working position in the working space 141, and further, the latch 13 is driven to move by rotating the plug assembly 30 through the operating member 31.

In this embodiment, the sliding part 14 is a sliding plate, a notch is formed in the sliding plate, the notch forms a working space 141, a first guide wall is formed on one side of the inner wall of the notch facing the lock tongue 13, and a second guide wall is formed on one side of the inner wall of the notch far away from the lock tongue 13; when the operating member 31 is located at the operating position, the lock cylinder assembly 30 is rotated in the first direction to make the operating member 31 abut against the first guide wall, and the sliding plate is pushed to move to drive the lock tongue 13 to be far away from the lock cylinder assembly 30, so that the lock tongue assembly 10 is located at the locking position; when the operating member is located at the operating position, the key cylinder assembly 30 is rotated in the second direction to enable the operating member 31 to abut against the second guide wall, and the sliding plate is pushed to move towards the driving portion, so that the latch bolt assembly 10 is located at the unlocking position, wherein one of the first direction and the second direction is clockwise, and the other direction is counterclockwise.

According to another aspect of the utility model, an electric motor car is provided, including the tool to lock, the tool to lock is the tool to lock in above-mentioned embodiment. The electric vehicle can be an electric bicycle, an electric motorcycle and all two-wheeled or three-wheeled vehicles.

In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A lock, comprising:

an installation base (60);

the bolt assembly (10), the bolt assembly (10) is movably connected with the installation base (60), the bolt assembly (10) has a locking position which enables the position of the installation base (60) and the position of the fitting piece to be relatively fixed, and the bolt assembly (10) has an unlocking position which enables the position of the installation base (60) and the position of the fitting piece to be relatively variable; the lock bolt assembly (10) is provided with a working space (141);

the lock core assembly (30), the lock core assembly (30) is movably arranged in the working space (141) in a penetrating way, the lock core assembly (30) is provided with an operating part (31), the operating part (31) is provided with a working position located in the working space (141), and the operating part (31) is provided with a non-working position located in the working space (141), so that the operating part (31) can be selectively located in the working position or the non-working position by operating the lock core assembly (30); when the operating piece (31) is located at the working position, the lock cylinder (33) is operated to rotate, so that the operating piece (31) drives the bolt assembly (10) to move, and the lock cylinder assembly (30) is communicated with a vehicle body circuit.

2. The lock according to claim 1, wherein the mounting base (60) is provided with a mounting space, and the lock core assembly (30) comprises:

the lock cylinder (33) is movably arranged in the mounting space, a key jack is formed in the first end of the lock cylinder (33), and a connecting hole is formed in the second end of the lock cylinder (33);

the first end of the rotating shaft (34) is slidably arranged in the connecting hole along the length direction of the connecting hole, and the operating piece (31) is connected to the outer peripheral surface of the rotating shaft (34);

a damper disc (32), said damper disc (32) for selective connection to a plurality of said body circuits of a vehicle body, said damper disc (32) movably connected to a second end of said shaft (34);

a first elastic piece (70) is arranged between the lock cylinder (33) and the rotating shaft (34), and a second elastic piece (80) is arranged between the rotating shaft (34) and the damping disc (32).

3. The lock according to claim 2, characterized in that the elastic force of said first elastic member (70) is greater than the elastic force of said second elastic member (80).

4. The lock according to claim 2, wherein an annular step is provided on the outer peripheral surface of the second end of the lock cylinder (33), the connecting hole is formed in the middle of the second end of the lock cylinder (33), an annular boss is provided in the middle of the rotating shaft (34), the first end of the first elastic member (70) abuts against the annular boss, and the second end of the first elastic member (70) abuts against the annular step.

5. The lockset of claim 4, wherein a limiting hole is formed in the middle of the damping plate (32), the second end of the shaft (34) is slidably disposed in the limiting hole, the first end of the second elastic member (80) is connected to the wall of the limiting hole, and the second end of the second elastic member (80) is connected to the second end of the shaft (34).

6. The lock according to claim 2, characterized in that the axis of said first elastic element (70) and the axis of said second elastic element (80) are coaxial.

7. The lock according to claim 2, further comprising:

the control part (40), the said control part (40) is used for turning on the said car body circuit, the said control part (40) cooperates with said damping disc (32) to connect, the said control part (40) has multiple pairs of passive contacts, multiple pairs of passive contacts link with said car body circuit; an active contact is arranged at the end part of the damping disc (32), the active contact and the passive contact are arranged at a preset distance along the length direction of the rotating shaft (34), so that the rotating shaft (34) drives the operating piece (31) to move into the working space (141) by pressing the lock cylinder (33), and the active contact is connected with one of the plurality of pairs of passive contacts, so that the active contact is electrically connected with one of the plurality of passive contacts selectively by rotating the lock cylinder assembly (30), wherein the positions of the passive contacts are arranged in one-to-one correspondence with different rotating positions of the lock cylinder assembly (30).

8. The lock according to claim 7, characterized in that said bolt assembly (10) comprises:

the bolt (13) is arranged, when the bolt assembly (10) is positioned at the locking position, at least part of the bolt (13) is positioned in the lock hole of the matched piece, and when the bolt assembly (10) is positioned at the unlocking position, at least part of the bolt (13) is positioned outside the lock hole of the matched piece;

sliding part (14), the one end of sliding part (14) with spring bolt (13) detachably is connected, the other end of sliding part (14) with installation basis (60) slidable is connected, seted up at the middle part of sliding part (14) workspace (141), lock core subassembly (30) are worn to locate in workspace (141).

9. The lock according to claim 8, characterized in that the sliding part (14) is a sliding plate, which is provided with a notch, which forms the working space (141), and the inner wall of which forms a first guide wall on the side facing the bolt (13) and a second guide wall on the side facing away from the bolt (13); when the operating piece (31) is located at the working position, the lock bolt assembly (10) is located at the locking position by rotating the lock bolt assembly (30) along a first direction to enable the operating piece (31) to be abutted against the first guide wall and pushing the sliding plate to move to drive the lock bolt (13) to be away from the lock bolt assembly (30); when the operating piece is located at the working position, the lock core assembly (30) is rotated along a second direction to enable the operating piece (31) to be abutted against the second guide wall, and the sliding plate is pushed to move towards the driving part (20) so as to enable the lock bolt assembly (10) to be located at the unlocking position, wherein one of the first direction and the second direction is a clockwise direction, and the other direction is a counterclockwise direction.

10. An electric vehicle comprising a lock, characterized in that the lock is as claimed in any one of claims 1 to 9.

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