CN211592779U

CN211592779U - Novel electric faucet locking device

Info

Publication number: CN211592779U
Application number: CN201922349120.3U
Authority: CN
Inventors: 吴志刚; 邵长辉
Original assignee: Ningbo Zhongtai Automobile Parts Co ltd
Current assignee: Ningbo Zhongtai Automobile Parts Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-29
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a novel electronic tap locking device relates to tap lock technical field, include: the device comprises a mounting frame, and a motor, a transmission device, a spiral push rod, a sliding block slide rail and a movable pin shaft which are arranged on the mounting frame; motor accessible transmission drive screw rod is rotatory, the helicla flute has been seted up on the screw rod, be equipped with on the sliding block can with helicla flute joint complex slider round pin, the rotatory sliding block that can drive through screw rod slides from side to side on the slider slide rail, the pinhole cooperation on round pin axle first section and the sliding block is pegged graft, the pinhole cooperation on round pin axle second section mounting bracket lateral wall is pegged graft, be equipped with the spring between sliding block and the dog, the motion through the sliding block makes the activity round pin axle carry out reciprocating motion under the effect of spring, the motion through the sliding block makes the spring atress, thereby make activity round pin axle reciprocating motion under the effect of spring, make activity round pin axle accessible compression spring be in the contraction state, make its can.

Description

Novel electric faucet locking device

Technical Field

The utility model belongs to the technical field of tap lock technique and specifically relates to a novel electronic tap locking device.

Background

The faucet lock is a lock which can lock a faucet of a bicycle body such as a bicycle, a motorcycle, an electric vehicle and the like, so that the position of the faucet is fixed and the steering of the faucet cannot be controlled. The faucet lock can be generally divided into a concealed type and an exposed type according to different positions of the faucet lock on a vehicle body, wherein the exposed type refers to the condition that a lock body of the faucet lock is arranged outside the vehicle body. Therefore, many built-in faucet locks appear in the prior art, but the faucet lock locks the vehicle by limiting the handle bar in a certain rotation angle in the locking process, otherwise the faucet lock cannot be locked effectively, and the prior art also comprises a mechanical lock matched with a key and a lock cylinder, but the mechanical lock has high mutual unlocking rate, is easy to damage and cannot realize automatic unlocking and locking.

A faucet lock as disclosed in chinese utility model patent CN202124076U, comprising a frame riser; a front fork relatively rotatably arranged in the frame riser; a sliding key arranged in the front fork and capable of axially moving back and forth; a sliding key driving device for driving the sliding key to axially reciprocate; the control device controls the action of the sliding key driving device through the rotation of the lock cylinder; the side wall of the front fork is at least provided with a sliding chute which extends along the axial direction of the front fork and penetrates through the side wall of the front fork, and the length of the sliding chute along the axial direction is not less than the one-way sliding stroke of the sliding key; the locking sleeve is fixedly arranged on the inner wall of the frame vertical pipe, at least one locking opening groove is formed in one end, facing the sliding groove, of the locking sleeve, and the locking opening groove is aligned with one end, facing the locking sleeve, of the sliding groove in a preset locking state; the sliding key is provided with a locking rod which is suitable for penetrating through the sliding groove and moving back and forth along the axial direction of the sliding groove so as to be clamped into or separated from the groove of the locking opening; the utility model discloses a tap lock structure is complicated to can not realize the electric control of switch lock.

SUMMERY OF THE UTILITY MODEL

First, technical problem to be solved

The utility model discloses an above-mentioned defect to prior art exists, specially provide a neotype electronic tap locking device, solved current tap lock structure complicacy, can not be applicable to electric control's problem.

Second, technical scheme

In order to solve the above technical problem, the utility model provides a novel locking of electric faucet device, include: the device comprises a mounting frame, and a motor, a transmission device, a spiral push rod, a sliding block slide rail and a movable pin shaft which are arranged on the mounting frame;

motor accessible transmission drive screw rod is rotatory, the helicla flute has been seted up on the screw rod, be equipped with on the sliding block can with helicla flute joint complex slider round pin, the rotatory sliding block that can drive through screw rod slides from side to side on the slider slide rail, the activity round pin axle is including selling first section of axle and round pin axle second section, sell the pinhole cooperation grafting on first section of axle and the sliding block, sell the pinhole cooperation grafting on the axle second section mounting bracket lateral wall, sell first section both ends of axle and be equipped with first dog and second dog respectively, the sliding block is located between first dog and the second dog, be equipped with the spring between sliding block and the first dog, be equipped with the spring between sliding block and the second dog, the motion through the sliding block makes the activity round pin axle carry out reciprocating.

The spiral push rod is also provided with annular grooves which are positioned at two ends of the spiral groove, and when the sliding block pin moves to the tops of the two ends of the spiral groove and then enters the annular grooves, the position of the sliding block is kept at the annular grooves.

The side wall of the mounting frame is provided with a mounting hole, the mounting frame is fixedly mounted with the bicycle head frame through the mounting hole, the bicycle head frame is provided with a pin shaft insertion hole, and the pin shaft insertion hole can be matched and spliced with a movable pin shaft.

Wherein, the transmission device is a reduction gear transmission device.

Wherein, the slide block slide rail is arranged in parallel with the spiral push rod.

Wherein, slider slide rail tip is equipped with limit stop, and limit stop sets up with activity round pin axle relatively.

The diameter of the first section of the pin shaft is smaller than that of the second section of the pin shaft, and the second stop block is a shaft shoulder.

Wherein, the first dog adopts the jump ring.

Third, beneficial effect

Compared with the prior art, the novel electric faucet locking device realizes the electric control of the faucet locking device through the motor by the arrangement of the spiral push rod and the spring on the movable pin shaft, so that the electric faucet locking device is more suitable for electric vehicles, and effectively solves the stroke problem of the spiral push rod when pushing the sliding block to move by arranging the annular grooves at the two ends of the spiral groove, thereby ensuring the effectiveness and the safety of the whole faucet locking device,

further, carry out the transmission through setting up the spring between sliding block and activity round pin axle and be connected for activity round pin axle can be in the contraction state through compression spring under the exogenic action, is adjusting back with car cock frame angle, still can make activity round pin axle and round pin axle jack correspond and realize the locking, more makes the utility model discloses an electronic tap locking device can be applicable to electric control.

Drawings

FIG. 1 is a perspective view of a faucet locking assembly of the present invention, FIG. 1;

FIG. 2 is a perspective view of the faucet locking assembly of the present invention, FIG. 2;

FIG. 3 is a perspective view of the faucet locking assembly of the present invention, FIG. 3;

fig. 4 is a schematic view of the screw rod of the present invention;

FIG. 5 is a perspective view of the faucet locking device of the present invention applied to a head of a bicycle;

FIG. 6 is a partial view of the faucet locking device of the present invention applied to a faucet frame;

in the figure: 1 is a mounting frame; 2 is a motor; 3 is a transmission device; 4 is a spiral push rod; 5 is a sliding block; 6 is a slide block slide rail; 8 is a movable pin shaft; 9 is a spiral groove; 10 is a ring groove; 11 is a slide block pin; 12 is a first section of the pin shaft; 13 is a second section of the pin shaft; 14 is a first stop block; 15 is a second stop block; 16 is a mounting hole; 17 is a bicycle headstock; 18 is a pin shaft jack; 19 is a limit stop.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Example 1:

the utility model discloses a novel electronic tap locking device of embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, include: the device comprises a mounting frame 1, a motor 2, a transmission device 3, a spiral push rod 4, a sliding block 5, a sliding block sliding rail 6 and a movable pin shaft 8, wherein the motor 2, the transmission device 3, the sliding block sliding rail 6 and the movable pin shaft 8 are arranged on the mounting frame 1;

as shown in fig. 2, in this embodiment, the motor 2 may drive the spiral push rod 4 to rotate through the transmission device 3, that is, the motor 2 transmits power to the spiral push rod 4 through the reduction gear transmission device, so that the spiral push rod 4 rotates on the mounting bracket 1, a bearing seat corresponding to the spiral push rod 4 is disposed on the mounting bracket 1, so as to ensure normal rotation of the spiral push rod 4, a spiral groove 9 is disposed on the spiral push rod 4, a slider pin 11 capable of being in clamping fit with the spiral groove 9 is disposed on the slider 5, specifically, by adjusting the rotation direction of the motor 2, the movement direction of the slider 5 may be controlled, the slider 5 is driven to slide on the slider slide rail 6 by rotation of the spiral push rod 4, and the slider slide rail 6 is disposed in parallel with the;

as shown in fig. 3, the movable pin 8 includes a first section 12 of pin and a second section 13 of pin, the first section 12 of pin is inserted in the pin hole of the sliding block 5, the second section 13 of pin is inserted in the pin hole of the side wall of the mounting frame 1, the sliding block 5 and the side wall of the mounting frame 1 support the movable pin 8, the first and

second stoppers

14 and 15 are respectively disposed at two ends of the first section 12 of pin, in this embodiment, the diameter of the first section 12 of pin is smaller than the diameter of the second section 13 of pin, the second stopper 15 is a shoulder, the shoulder functions as the second stopper 15, the first stopper 14 is a snap spring, the sliding block 5 is located between the first stopper 14 and the second stopper 15, a spring is disposed between the sliding block 5 and the first stopper 14, a spring is disposed between the sliding block 5 and the second stopper 15, both springs are in a compressed state, and both springs apply elastic force to the sliding block 5 from two sides, the movable pin shaft 8 reciprocates under the action of the spring through the movement of the sliding block 5, and the specific use process of the faucet locking device of the embodiment is as follows:

under the drive of the motor 2, the spiral push rod 4 rotates synchronously, when the sliding block 5 moves towards the direction A on the spiral push rod 4, the sliding block 5 further pushes the movable pin 8 to extend outwards through the compression spring, that is, the movable pin 8 can be inserted into the pin jack 18 in a matching way, so that the faucet locking mechanism locks the faucet frame 17, under the drive of the reverse rotation of the motor 2, the sliding block 5 moves towards the direction B on the spiral push rod 4, the movable pin 8 retracts, and in the embodiment, through the arrangement of the spring on the movable pin 8, in the extending process of the movable pin 8, if the position of the movable pin 8 does not correspond to the pin jack 18, at this time, the spring between the sliding block 5 and the second stopper 15 is further compressed, the movable pin 8 is still in a non-extending state, after the angle of the faucet frame 17 is adjusted, the movable pin 8 corresponds to the pin jack 18, under the action of the elastic force of the spring, the movable pin shaft 8 extends out to be inserted into the pin shaft insertion hole 18, and by adopting the design, the situation that the faucet lock is damaged due to the fact that the movable pin shaft 8 and the pin shaft insertion hole 18 are not completely aligned in the locking process, which is easy to occur, is effectively avoided.

As shown in fig. 3, a limit stop 19 is disposed at an end of the slider sliding rail 6, the limit stop 19 is disposed opposite to the movable pin 8, and when the movable pin 8 retracts due to the limit stop 19, the movable pin 8 does not move after moving to a position abutting against the limit stop 19, and at this time, if the sliding block 5 continues to move under the pushing of the spiral push rod 4, the spring between the sliding block 5 and the first stop 14 is further compressed.

The side wall of the mounting frame 1 is provided with a mounting hole 16, the mounting hole 16 is a waist-shaped hole, so that the mounting is convenient, the mounting frame 1 is fixedly mounted with a bicycle head frame 17 through the mounting hole 16, the bicycle head frame 17 is provided with a pin shaft insertion hole 18, and the pin shaft insertion hole 18 can be matched and spliced with the movable pin shaft 8, so that the effect of fixing the bicycle head frame 17 through a faucet locking device can be realized.

Example 2:

compared with the embodiment 1, in this embodiment, the spiral push rod 4 is further provided with the annular grooves 10, the annular grooves 10 are located at both ends of the spiral groove 9, when the slider pin 11 moves to the top of both ends of the spiral groove 9 and enters the annular grooves 10, the position of the slider 5 is kept at the annular grooves 10, specifically, the spiral groove 9 and the annular grooves 10 at both ends jointly form a moving slot of the slider pin 11 on the spiral push rod 4, when the motor 2 drives the spiral push rod 4 to rotate in one direction, the slider 5 moves towards the direction a on the spiral push rod 4, when the slider pin 11 moves from the spiral groove 9 to the annular groove 10 at the direction a, the motor 2 drives the spiral push rod 4 to continue to rotate in the direction and does not allow the slider 5 to continue to move, when the slider pin 11 is in the annular groove 10, the spiral push rod 4 is in an idle running state, which effectively ensures the safety of the whole faucet locking device, and does, make the tap locking device of this embodiment more simple effective, at this moment, make motor antiport, simultaneously under the spring action of spring, slider round pin 11 gets into helicla flute 9 again in the ring channel 10, and then moves to B to ring channel 10, through the corotation of motor 2 and the regulation of reversal, realize the control to the side-to-side motion of sliding block 5, thereby the tap locking device accessible mobile terminal of this embodiment realizes remote operation to the control of motor simultaneously, it is more convenient to use.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A novel electric faucet locking device, characterized in that, the novel electric faucet locking device comprises: the device comprises a mounting frame (1), and a motor (2), a transmission device (3), a spiral push rod (4), a sliding block (5), a sliding block slide rail (6) and a movable pin shaft (8) which are arranged on the mounting frame (1);

the motor (2) can drive the spiral push rod (4) to rotate through the transmission device (3), the spiral groove (9) is formed in the spiral push rod (4), the sliding block (5) is provided with a sliding block pin (11) which can be connected with the spiral groove (9) in a clamped mode, the sliding block (5) can be driven to slide left and right on the sliding block sliding rail (6) through the rotation of the spiral push rod (4), the movable pin shaft (8) comprises a pin shaft first section (12) and a pin shaft second section (13), the pin shaft first section (12) is connected with the pin hole in the sliding block (5) in a matched mode, the pin shaft second section (13) is connected with the pin hole in the side wall of the mounting frame (1) in a matched mode, the two ends of the pin shaft first section (12) are respectively provided with a first stop block (14) and a second stop block (15), and the sliding block (5) is located between the first stop block, be equipped with the spring between sliding block (5) and first dog (14), be equipped with the spring between sliding block (5) and second dog (15), make through the motion of sliding block (5) activity round pin axle (8) carry out reciprocating motion under the effect of spring.

2. A novel electric faucet locking device as claimed in claim 1, characterized in that the screw pushing rod (4) is further provided with an annular groove (10), the annular groove (10) is located at both ends of the spiral groove (9), and when the sliding block pin (11) moves to the top of both ends of the spiral groove (9) and enters the annular groove (10), the position of the sliding block (5) is maintained at the annular groove (10).

3. A novel electric faucet locking device as claimed in claim 1, wherein the side wall of the mounting bracket (1) is provided with a mounting hole (16), the mounting bracket (1) is fixedly mounted with a faucet bracket (17) through the mounting hole (16), the faucet bracket (17) is provided with a pin shaft insertion hole (18), and the pin shaft insertion hole (18) can be inserted with the movable pin shaft (8) in a matching manner.

4. A new electric faucet locking device, according to claim 1, characterized in that the transmission (3) is a reduction gear transmission.

5. A new electric faucet locking device, according to claim 1, characterized in that the slider slide (6) is arranged parallel to the screw pusher (4).

6. A new type of electric faucet locking device, as stated in claim 1, characterized in that the end of said slider slide rail (6) is equipped with a limit stop (19), said limit stop (19) is opposite to said movable pin (8).

7. A new electric faucet locking device, as claimed in claim 1, characterized in that the diameter of the first section (12) of the pin is smaller than the diameter of the second section (13) of the pin, and the second stop (15) is a shoulder.

8. A new electric faucet locking device, as in claim 7, characterized in that the first stop (14) is a circlip.