CN217374737U

CN217374737U - Electric door lock with inhaul cable function

Info

Publication number: CN217374737U
Application number: CN202221133575.7U
Authority: CN
Inventors: 张晓东
Original assignee: Ruian Aoxue Auto Electric Co ltd
Current assignee: Ruian Aoxue Auto Electric Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-09-06
Anticipated expiration: 2032-05-12

Abstract

The utility model relates to a take electric door lock of cable function, including the lock core, lock shell and cable slider, the lock core configuration is in locking the shell, and the cable slider sets up in locking the shell, still is connected with driving motor outside the lock shell, and the driving motor installation is fixed outside locking the shell, and driving motor has the transmission shaft, and the transmission is connected with power gear on this transmission shaft, and the side of cable slider has rack portion, and rack portion is located the cable slider, still is equipped with the opening on the lock shell, and the gear passes the opening and is connected with rack drive. The inhaul cable slider in the lock shell does not need a lock core to transmit, and is rotated by the driving motor through the gear, so that the gear rack part on the inhaul cable slider is driven by the gear, the inhaul cable slider is moved in the lock shell in a matching mode, and the inhaul cable slider can be moved through the matching of the driving motor without additionally rotating a key.

Description

Electric door lock with inhaul cable function

Technical Field

The utility model relates to an electric door lock of vehicle, in particular to electric door lock of riding vehicles such as motorcycle electric motor car.

Background

The motorcycle, the electric motor car, the vehicle of riding such as storage battery car has the electric door lock, be used for the cooperation to start the vehicle, through the rotatory unblock of key come on and break off whole car power, wherein the lock core passes through the pivot and passes the cooperation of electric piece, let and pass the electric piece and rotate, pass protruding bubble point on the electric piece and the cooperation of the conductive part (like copper nail, copper sheet etc.) on the bakelite board, the switch-on and the disconnection of the circuit part of realization electric door lock, the switch-on of whole car power will be realized in the circuit part switch-on, the disconnection then realizes closing of whole car power, this is ripe prior art, no longer give unnecessary details.

In addition, some electric door locks still have the function to seatpad tool to lock unblock, and it is through setting up the cable slider in electric door lock, by the cable slider through the cable cooperation to the seatpad tool to lock unblock. The inhaul cable sliding block is driven by a lock cylinder matched with a rotating shaft (generally a crankshaft) and a transmission piece in the electric door lock to move, so that unlocking is achieved in a matched mode.

SUMMERY OF THE UTILITY MODEL

In view of the technical problem who exists among the background art, the utility model provides a technical problem aims at providing a take electric door lock of cable function. The inhaul cable sliding block of the electric door lock is not required to be controlled through the unlocking lock cylinder, and the inhaul cable sliding block can be directly moved through the matching of the driving motor.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a take electric door lock of cable function, is including lock core, lock shell and cable slider, and the lock core configuration is in the lock shell, and the cable slider sets up in the lock shell its characterized in that: the lock shell is also connected with a driving motor, the driving motor is installed and fixed outside the lock shell, the driving motor is provided with a transmission shaft, a power gear is connected to the transmission shaft in a transmission mode, a rack portion is arranged on the side face of the inhaul cable sliding block and located on the inhaul cable sliding block, an opening is further formed in the lock shell, and the gear penetrates through the opening to be connected with the rack portion in a transmission mode. The inhaul cable sliding block in the lock shell does not need a lock cylinder to transmit, and the inhaul cable sliding block is driven by the driving motor through the gear to rotate, so that the gear rack part on the inhaul cable sliding block is driven by the gear, the inhaul cable sliding block is moved in the lock shell in a matching mode, and the inhaul cable sliding block can be moved through the matching of the driving motor without additionally rotating a key.

The following various optimization or supplementary explanations may be made in the above technical solutions.

For example, the lock case has a front case and a rear case, the front case is connected to the rear case, and the cable slider is slidably disposed between the front case and the rear case.

And then, optimizing, connecting a support on the lock shell, and installing a driving motor on the support.

The support is further optimized, a housing is arranged on the support, and the driving motor is located in the housing.

For another example, the housing and the bracket are connected by a snap or fastener.

In addition, the lock shell is provided with a positioning hole, the support is provided with a positioning bulge, and the positioning bulge is arranged corresponding to the positioning hole.

The inlet of the positioning hole is arranged forwards, the side face of the lock shell is provided with a mounting hole, the support is provided with a connecting hole, and the mounting hole is connected with the connecting hole through a fastener.

In addition, the support is supplemented and optimized, the protective shielding part is arranged on the support, the protective shielding part is positioned outside the opening of the lock shell, and the gear is positioned inside the protective shielding part.

Wherein, the axis of the transmission shaft is parallel to the axial direction of the lock core.

The lock core is in non-transmission connection with the cable sliding block, optimization can be achieved, and a spring is arranged between the cable sliding block and the lock shell.

The beneficial effects of the utility model are that, the removal of cable slider in the lock shell need not lock core cooperation transmission among this electric door lock, need not additionally to rotate the removal that the key just can realize the cable slider through the driving motor cooperation, and it is more convenient relatively to use, controls more conveniently to its structural layout is reasonable, transmission stable in structure. Therefore, compared with the prior art, the utility model has substantive characteristics and progress.

Drawings

The following describes details and operational principles of embodiments and examples of the present invention with reference to the drawings.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of fig. 1 from another angle.

Fig. 3 is a schematic structural view of fig. 2 from another angle.

Fig. 4 is a schematic structural view of fig. 3 from another angle.

Fig. 5 is a schematic structural view of the case of fig. 3 after being hidden.

Fig. 6 is a schematic structural view of fig. 5 after the motor and the bracket are hidden.

Fig. 7 is a schematic structural view of fig. 6 after the front cover is hidden.

Fig. 8 is a schematic view of another angle structure of fig. 7.

In the figure: 2. a lock case; 3. a cable slider; 4. a drive motor; 5. a drive shaft; 6. a gear; 7. a rack portion; 8. an opening; 9. a front housing; 10. a rear housing; 11. a support; 12. a housing; 15. positioning holes; 17. mounting holes; 18. connecting holes; 19. a spring; 20. a rotating shaft; 21. a driving strap; 22. a latch bolt; 23. and a passage port.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the technical solution. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the schemes can be understood in specific cases to those of ordinary skill in the art.

Referring to the attached drawings, in the embodiment of the present invention, an electric door lock with a cable function includes a lock core, a lock case 2 and a cable slider 3; the lock core is arranged in the lock shell 2, and a key can be inserted into the lock core to be matched with the lock core for unlocking, so that the lock core can rotate in the lock shell 2; in addition, the cable slider 3 is arranged in the lock shell 2, the cable slider 3 is used for connecting a cable (not shown in the figure), so that the electric door lock has a cable function, and a passage opening 23 is usually formed in the lock shell 2 for the cable to penetrate through and be connected with the cable slider 3, so that locks such as seat cushions can be unlocked.

In order to enable the cable sliding block 3 to move and control more conveniently, the driving motor 4 is connected to the outside of the lock shell 2, the driving motor 4 is installed and fixed outside the lock shell 2, installation is facilitated, the size and specification of the lock shell 2 cannot be changed basically, installation of the lock shell 2 on the whole vehicle is not influenced basically, and the influence on installation of the whole vehicle is small; the driving motor 4 is provided with a transmission shaft 5, a gear 6 is in transmission connection with the transmission shaft 5, the gear 6 is installed on the transmission shaft 5, the driving motor 4 operates the transmission shaft 5 to enable the gear 6 to rotate, a rack portion 7 is arranged on the side face of the inhaul cable sliding block 3, the rack portion 7 is located on the inhaul cable sliding block 3, the rack portion 7 and the inhaul cable sliding block 3 can be of an integrated structure or a split structure, an opening 8 is further formed in the lock shell 2, the opening 8 enables the lock shell 2 to be communicated with the inside and the outside, and the gear penetrates through the opening 8 and is in transmission connection with the rack portion 7.

The theory of operation does, the cable slider 3 in the lock shell 2 need not the lock core and transmits, and cable slider 3 is rotated through making gear 6 by driving motor 4 to drive rack portion 7 on the cable slider 3 by gear 6, the cooperation makes cable slider 3 remove in lock shell 2, need not additionally to rotate the removal that the key just can realize cable slider 3 through the cooperation of driving motor 4, and it is more convenient relatively to use, and its structural layout is reasonable, transmission stable in structure.

The following optimization or further explanation can be made on the basis of the above embodiments, respectively.

For example, the lock case 2 has a front case 9 and a rear case 10, the front case 9 is connected to the rear case 10, and the cable slider 3 is slidably disposed between the front case 9 and the rear case 10. I.e. the cable slider 3 will move in a sliding manner inside the lock housing 2. The front shell 9 and the rear shell 10 are matched and connected (such as fastener connection or snap connection and the like) so as to be relatively convenient to assemble. The lock shell 2 is provided with a sliding groove or a sliding rail for the sliding configuration of the inhaul cable sliding block 3, so that the inhaul cable sliding block 3 can slide more stably.

The driving motor 4 can be directly connected and installed on the lock shell 2; in the figure, in order to ensure that the driving motor 4 is more convenient to install, the lock shell 2 is connected with a support 11, the driving motor 4 is installed on the support 11, and the structural layout is relatively reasonable. The driving motor 4 and the bracket 11 can be mounted by fasteners 13 (such as screws).

The bracket 11 is provided with a housing 12, and the driving motor 4 is positioned in the housing 12. The housing 12 is added to protect the drive motor 4 inside, and the drive motor can be installed. The housing 12 and the bracket 11 may be connected by a snap fit, or may be connected by a fastener.

In addition, the lock shell 2 is provided with a positioning hole 15, the support 11 is provided with a positioning bulge, the positioning bulge and the positioning hole 15 are correspondingly arranged, when the lock shell is assembled, the positioning bulge can be correspondingly inserted into the positioning hole 15 for positioning, the assembly connection is quicker, and the position after the connection is relatively more stable. For example, the entrance of the positioning hole 15 is arranged forward, the opposite positioning protrusion is arranged backward, the backward direction is the direction facing the key hole of the lock core, the forward and backward directions are opposite, the side of the lock case 2 is provided with a mounting hole 17, the bracket 11 is provided with a connecting hole 18, and the mounting hole 17 and the connecting hole 18 are connected by a fastener (such as a screw).

In addition, have the protection shielding part on the support 11, the protection shielding part is located the opening 8 outside of lock shell 2, and gear 6 is located the protection shielding part inboard, adds the protection shielding part and can protect gear 6 in the inboard, avoids gear 6 to expose.

The axis of the transmission shaft 5 and the axial direction of the lock cylinder can be arranged in parallel, the space layout is reasonable, the driving motor 4 and the lock shell 2 can be overlapped and staggered, and the whole size cannot be too large relatively.

The lock core is in non-transmission connection with the inhaul cable sliding block 3, namely the lock core is in transmission connection with the inhaul cable sliding block 3. In addition, still be equipped with spring 19 between cable slider 3 and the lock shell 2, spring 19 can play and reset, the cushioning effect, and the cooperation cable slider 3 removes.

The foregoing is a preferred embodiment of the present invention, and it should be noted that the scope of the present invention is not limited thereto. For those skilled in the art, without departing from the scope of the present invention, it should be understood that various modifications, enhancements and equivalents may be made without departing from the scope of the present invention.

Claims

1. The utility model provides a take electric door lock of cable function, including lock core, lock shell (2) and cable slider (3), the lock core configuration is in lock shell (2), and cable slider (3) set up in lock shell (2), its characterized in that: still be connected with driving motor (4) outward in lock shell (2), driving motor (4) installation is fixed outside lock shell (2), driving motor (4) have transmission shaft (5), transmission connection has gear (6) on this transmission shaft (5), the side of cable slider (3) has rack portion (7), rack portion (7) are located cable slider (3), still be equipped with opening (8) on lock shell (2), gear (6) pass opening (8) and are connected with rack portion (7) transmission.

2. The electric door lock with the function of the inhaul cable according to claim 1, wherein: the lock shell (2) is provided with a front shell (9) and a rear shell (10), the front shell (9) is connected with the rear shell (10), and the inhaul cable sliding block (3) is arranged between the front shell (9) and the rear shell (10) in a sliding mode.

3. An electric door lock with a cable function as claimed in claim 1 or 2, wherein: the lock shell (2) is connected with a support (11), and the driving motor (4) is installed on the support (11).

4. The electric door lock with the function of the inhaul cable according to claim 3, wherein: a cover shell (12) is arranged on the support (11), and the driving motor (4) is positioned in the cover shell (12).

5. The electric door lock with the function of the inhaul cable according to claim 4, wherein: the cover (12) is connected with the bracket (11) through a buckle or a fastener.

6. The electric door lock with the function of the inhaul cable according to claim 3, wherein: the lock shell (2) is provided with a positioning hole (15), the support (11) is provided with a positioning bulge, and the positioning bulge is arranged corresponding to the positioning hole (15).

7. The electric door lock with the function of the inhaul cable according to claim 6, wherein: the inlet of the positioning hole (15) is arranged forwards, the side face of the lock shell (2) is provided with a mounting hole (17), the support (11) is provided with a connecting hole (18), and the mounting hole (17) is connected with the connecting hole (18) through a fastening piece.

8. The electric door lock with the function of the inhaul cable according to claim 3, wherein: the support (11) is provided with a protective shielding part, the protective shielding part is positioned outside the opening (8) of the lock shell (2), and the gear is positioned inside the protective shielding part.

9. The electric door lock with the function of the inhaul cable according to claim 1, wherein: the axis of the transmission shaft (5) is parallel to the axial direction of the lock core.

10. The electric door lock with the function of the inhaul cable according to claim 1, wherein: the lock core is in non-transmission connection with the inhaul cable sliding block (3), and a spring (19) is further arranged between the inhaul cable sliding block (3) and the lock shell (2).