CN209757340U

CN209757340U - Vehicle lock and vehicle

Info

Publication number: CN209757340U
Application number: CN201920185416.3U
Authority: CN
Inventors: 张卫东; 其他发明人请求不公开姓名
Original assignee: Beijing Didi Infinity Technology and Development Co Ltd
Current assignee: Beijing Qisheng Technology Co Ltd
Priority date: 2019-02-01
Filing date: 2019-02-01
Publication date: 2019-12-10
Anticipated expiration: 2029-02-01

Abstract

The utility model discloses a lock, the lock include drive assembly and with the electrical interface that the drive assembly electricity is connected, drive assembly is used for opening the battery compartment, the electrical interface is used for right the drive assembly power supply to make drive assembly can open the battery compartment. Through the electrical interface under the circumstances of battery package power blowdown, provide power for drive assembly, thereby make the battery compartment open, thereby can normally take out the battery package, can avoid changing whole lock, avoid taking out the battery package after taking the lock apart again, the battery package process of taking out under the circumstances of battery package power blowdown has been simplified greatly, the change efficiency of battery package under the circumstances of battery package power blowdown has been improved greatly, make things convenient for the battery package to take out, make things convenient for the battery package to change, and then reduce the maintenance cost of vehicle.

Description

Vehicle lock and vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to lock and vehicle.

Background

The shared bicycle lock is generally internally provided with a rechargeable battery pack, the battery pack supplies power to driving parts in the shared bicycle, and one of the driving parts is a battery compartment driving part and is used for opening a battery compartment, so that the battery pack can be taken out of the battery compartment.

When the shared bicycle is used for a period of time, the battery pack needs to be taken out of the bicycle lock and charged, but if the battery pack is not charged in time, the electric quantity of the battery pack is discharged, power cannot be supplied to the battery bin driving piece, the battery bin driving piece cannot open the battery bin, and therefore the battery pack cannot be taken out normally and cannot be charged. Therefore, the lock needs to be removed for replacement or detached to obtain the battery pack for charging the battery pack, which is inconvenient for taking out the battery pack.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lock and vehicle to solve the inconvenient technical problem who takes out of battery package among the prior art.

The utility model provides a lock, include: the battery compartment opening device comprises a driving assembly and an electrical interface electrically connected with the driving assembly, wherein the driving assembly is used for opening the battery compartment, and the electrical interface is used for supplying power to the driving assembly so that the driving assembly can open the battery compartment.

Further, the drive assembly comprises a battery and a driving piece electrically connected with the battery, the driving piece is used for opening the battery compartment, and the electrical interface is electrically connected with the battery.

Further, the driving assembly comprises a main circuit board, and the battery is connected with the driving piece through the main circuit board;

The external circuit board is electrically connected with the main circuit board and the electrical interface.

Further, the opening direction of the electrical interface is arranged downwards.

Further, the vehicle lock includes a housing, the drive assembly being disposed within the housing, and the electrical interface being disposed on the housing.

Further, the electrical interface is disposed on a back plate of the housing.

further, the electrical interface is provided at an edge position of the housing.

Further, the vehicle lock includes a cover connected with the housing to cover or open the electrical interface.

Further, the cover is movably connected with the housing, and when the cover is located at the first position of the housing, the cover covers the electrical interface, and when the cover is located at the second position of the housing, the electrical interface is opened.

Furthermore, the covering part is provided with a connecting hole, the shell is provided with a bolt hole, and a fastening piece sequentially penetrates through the connecting hole and the bolt hole; the cover member rotates with the fastener as a rotation center.

Furthermore, a groove is formed in the shell, and the bolt hole and the electric interface are both arranged at the bottom of the groove;

The covering piece is the separation blade, works as the separation blade rotate to in the recess with when the recess covers, the covering piece will the electrical interface covers, works as the separation blade rotate to the recess will outward the recess is when opening, the electrical interface is opened.

further, the vehicle lock includes a seal disposed between the cover and the electrical interface.

The utility model provides a vehicle, include the utility model provides a lock.

The utility model provides a lock, including drive assembly and with the electrical interface that the drive assembly electricity is connected, drive assembly is used for opening the battery compartment, the electrical interface is used for right the drive assembly power supply to make drive assembly can open the battery compartment. When battery package electric quantity unloading in the lock leads to unable normal opening battery compartment and takes out the battery package and then charge for the battery package, can adopt outside power supply unit and electrical interface connection to provide power for drive assembly, and then make drive assembly work, open the battery compartment, normally take out the battery package can, take out the battery package back of electric quantity unloading, just can charge to this battery package, install the battery package that the electric quantity is sufficient for the battery compartment, thereby make the lock normal use.

through the electrical interface under the circumstances of battery package power blowdown, provide power for drive assembly, thereby make the battery compartment open and normally take out the battery package, can avoid changing whole lock, avoid taking out the battery package after taking the lock apart again, the battery package process of taking out under the circumstances of battery package power blowdown has been simplified greatly, the change efficiency of battery package under the circumstances of battery package power blowdown has been improved greatly, make things convenient for the battery package to take out, make things convenient for the battery package to change, and then reduce the maintenance cost of vehicle.

Drawings

The accompanying drawings, which form a part hereof, 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 without undue limitation. In the drawings:

Fig. 1 is a first structural schematic diagram of a vehicle lock according to an embodiment of the present invention;

FIG. 2 is a second structural schematic view of the vehicle lock shown in FIG. 1;

FIG. 3 is a schematic view of a third construction of the vehicle lock shown in FIG. 1;

FIG. 4 is a schematic view of the drive assembly in the vehicle lock shown in FIG. 1.

In the figure: 10-a drive assembly; 20-an electrical interface; 30-external circuit board; 40-a housing; 50-a cover; 60-a fastener; 11-a battery pack; 12-a drive member; 13-a main circuit board; 41-bolt holes; 42-a groove; 43-a back plate; 51-a baffle plate; 121-an electric telescopic rod; 122-plug board; 01-a cabin body; 02-bin cover.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments 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.

Fig. 1 is a first structural schematic diagram of a vehicle lock according to an embodiment of the present invention; FIG. 2 is a second structural schematic view of the vehicle lock shown in FIG. 1; FIG. 3 is a schematic view of a third construction of the vehicle lock shown in FIG. 1; FIG. 4 is a schematic view of the drive assembly in the vehicle lock shown in FIG. 1.

As shown in fig. 1-3, the present invention provides a vehicle lock, which includes a driving assembly 10 and an electrical interface 20 electrically connected to the driving assembly 10, wherein the driving assembly 10 is used to open a battery compartment, and the electrical interface 20 is used to supply power to the driving assembly 10, so that the driving assembly 10 can open the battery compartment.

In this embodiment, 11 electric quantities of battery package in the lock are discharged and are leaded to unable normal open battery compartment to take out battery package 11 and then charge for battery package 11, can adopt external power supply unit and electric interface 20 to be connected, thereby provide power for drive assembly 10, and then make drive assembly 10 work, open the battery compartment, normally take out battery package 11 can, take out behind the battery package 11 of electric quantities evacuation, just can charge this battery package 11, install the battery package 11 that the electric quantity is sufficient for the battery compartment, thereby make the lock normal use.

Under the circumstances of 11 electric quantities of battery package emptys through electrical interface 20, provide power for drive assembly 10, thereby make the battery compartment open and normally take out battery package 11, can avoid changing whole lock, avoid taking out battery package 11 after taking the lock apart again, battery package 11 takes out the process under the 11 electric quantities of battery package emptys the circumstances greatly simplified, the change efficiency of battery package 11 under the 11 electric quantities of battery package emptys the circumstances has been improved greatly, make things convenient for battery package 11 to take out, make things convenient for battery package 11 to change, and then reduce the maintenance cost of vehicle.

In particular, when the vehicle lock provided by the embodiment is applied to a large number of shared bicycles, the function is more obvious. Can avoid changing or the split to the lock on a large amount of sharing bicycles to staff's work load has significantly reduced, the convenience of taking out of battery package 11, thereby make the change of battery package 11 convenient, can save the maintenance duration of a large amount of sharing bicycles, not only can reduce sharing bicycle supplier's cost of maintenance, can also avoid the long problem that leads to the inconvenient use of user of a large amount of sharing bicycle maintenance durations.

The external power supply unit can be a storage battery, a mobile power supply, a mobile phone, a tablet or a fixed power supply and the like.

It should be noted that the driving assembly 10 includes a battery and a driving member 12 electrically connected to the battery, and the driving member 12 can open the battery compartment. Wherein, driving piece 12 can be electric control's battery storehouse lock, as shown in fig. 4, driving piece 12 includes electric telescopic handle and the picture peg of being connected with the electric telescopic handle transmission, the battery storehouse includes the storehouse body and storehouse lid, set up on the lateral wall of the storehouse body and be used for inserting the jack of establishing the picture peg, battery package 11 is installed in the storehouse body, the storehouse lid is sealed with the storehouse body, thereby electric telescopic handle promotes the picture peg and inserts in the slot and lock the storehouse lid, electric telescopic handle drives the picture peg and the slot breaks away from and breaks away from with the storehouse lid again, make the unblock of storehouse lid, make the battery storehouse open etc..

The present embodiment is only an example of providing one driving element 12, but the lock provided by the present embodiment is not limited to only using such a driving element 12, and all the driving elements 12 capable of locking and unlocking the battery compartment and being electrically controlled may be used, and the technical problem to be solved by the present embodiment is not how to use a driving element 12 to lock and unlock the battery compartment, but how to conveniently take out the battery pack 11 for charging after the battery pack 11 in the lock is emptied.

The electrical interface 20 may be electrically connected to the driving member 12 in the driving assembly 10, that is, when the power of the battery pack 11 is discharged, the external power supply unit directly supplies power to the driving member 12 through the electrical interface 20, so that the driving member 12 can operate normally to open the battery compartment.

Alternatively, the electrical interface 20 is electrically connected to a battery, i.e. the external power supply unit first charges the battery via the electrical interface 20, and the battery then supplies power to the driver 12, so that the driver 12 operates normally. In this embodiment, the electrical interface 20 is connected with the battery electricity, then can utilize the original connecting circuit of lock and control circuit can, be connected the electrical interface 20 with the battery can, need not to set up the connecting circuit and the control circuit of electrical interface 20 and driving piece 12 again in the lock to it is big to avoid making the structure change in the lock, and the structure in the lock is avoided complicated, and the manufacturing cost who avoids the lock increases too much.

Wherein, the battery pack 11 may be composed of a plurality of batteries connected in series, and the electrical interface 20 is electrically connected to one of the batteries, which is electrically connected to the driving member 12 for opening the battery compartment; alternatively, the battery pack 11 comprises a plurality of batteries connected in series, the battery pack 11 integrally delivers electric energy to the outside, the electric interface 20 is electrically connected to one or more or even all of the batteries, and the battery pack 11 can also provide power for other driving members 12, such as the unlocking driving member 12; alternatively, the battery pack 11 is a whole battery, the electrical interface 20 is electrically connected to the battery pack 11, and the battery pack 11 can also provide power for other driving members 12, such as a driving member 12 for unlocking the vehicle lock.

The driving assembly 10 comprises a main circuit board 13, and circuits of power utilization units in the vehicle lock are integrated on the main circuit board 13, so that the structure in the vehicle lock is simple and orderly. The electrical interface 20 may be integrated directly on the main circuit board 13 of the vehicle lock.

Optionally, the vehicle lock comprises an external circuit board 30, and the main circuit board 13, the external circuit board 30 and the electrical interface 20 are electrically connected in sequence. The arrangement of all parts on the main circuit board 13 is more compact and reasonable, if the electrical interface 20 is directly fixed on the main circuit board 13, the arrangement of all parts on the main circuit board 13 can be disturbed, therefore, the arrangement mode of all parts on the circuit board can be avoided being disturbed by connecting the external circuit board 30 with the main circuit board 13, the original structure of the main circuit board 13 can be avoided being changed, and the increase of production cost is avoided.

The opening direction of the electrical port 20 may be disposed upward such as vertically upward or obliquely upward.

Optionally, the opening direction of the electrical interface 20 is set downward, so that dust or rainwater can be prevented from accumulating and permeating into the charging interface 20 for a long time, the service life of the electrical interface 20 is prolonged, and the battery pack 11 can be taken out conveniently.

The opening direction of the electrical interface 20 is downward, i.e. not upward, and may be opened to one side, may be opened obliquely downward, or may be opened vertically downward.

The electrical interface 20 may be configured in a variety of ways, such as: the electric interface 20 comprises a connecting line and an interface, wherein one end of the connecting line extends into the vehicle lock to be electrically connected with the driving assembly 10, and the other end of the connecting line extends out of the vehicle lock to be connected with the interface.

alternatively, as shown in fig. 1-3, the vehicle lock includes a housing 40, the drive assembly 10 disposed within the housing 40, and the electrical interface 20 disposed on the housing 40. In this embodiment, directly set up electrical interface 20 on casing 40, be provided with the through-hole on casing 40 promptly, can make the outside intercommunication of electrical interface 20 and lock to make things convenient for external power supply unit to be connected with electrical interface 20, this kind of structure makes the compact structure of lock, and is regular, avoids setting up the connecting wire and leads to leading to the problem that the interface is easy to be bad.

The electrical interface 20 may be disposed on a top plate (a surface facing a user) of the housing 40, or may be disposed on a side plate of the housing 40.

Optionally, the electrical interface 20 is disposed on the back plate 43 of the housing 40. In this embodiment, the electrical interface 20 port is arranged on the back plate 43 of the housing 40, has certain concealment, and is not easy to be found by people, so that people can be prevented from being maliciously damaged, thereby ensuring the normal use of the electrical interface 20 and further facilitating the taking out and replacement of the battery pack 11.

In addition, when the electrical port 20 is disposed on the back plate 43 of the housing 40, the opening direction of the electrical port 20 is downward, and dust or rain water or the like is prevented from accumulating and penetrating into or flowing into the electrical port 20.

As shown in fig. 3, in addition to the above-described embodiment, further, the electrical interface 20 is provided at an edge position of the housing 40.

In this embodiment, the electrical interface 20 is disposed at the edge of the housing 40, so that the vehicle body can be prevented from blocking the interface when the vehicle lock is mounted on the vehicle body of the vehicle. Specifically, when the housing 40 is disposed in a circular arc shape, the electrical interface 20 is disposed at an edge of the housing 40; when the housing 40 is rectangular in configuration, the electrical interface 20 is disposed at a corner of the housing 40, such as a corner remote from the latch.

As shown in fig. 3, based on the above embodiment, further, the vehicle lock includes a cover 50, and the cover 50 is connected with the housing 40 to cover or open the electrical interface 20.

In this embodiment, set up covering 50 on casing 40 in order to cover electrical interface 20, then can avoid in dust or rainwater etc. get into electrical interface 20, can also protect electrical structure to avoid suffering external force and destroy to ensure electrical interface 20's normal use.

Wherein, the cover 50 can be detachably connected with the housing 40, when the driving assembly 10 needs to be powered, the cover 50 is detached, and after the power supply is completed, the cover 50 is reinstalled. Such as by fasteners 60 such as bolts or screws; or, by snapping; alternatively, the case 40 may be provided with a circular groove 42, the electrical port 20 may be provided in the groove 42, an internal thread may be provided on a side wall of the groove 42, the cover 50 may be provided with an external thread in a circular shape, and the cover 50 may be directly screwed to the case 40.

Optionally, the cover 50 is movably connected to the housing 40, the cover 50 covering the electrical interface 20 when the cover 50 is in the first position of the housing 40, and the electrical interface 20 being open when the cover 50 is in the second position of the housing 40.

in this embodiment, the electrical interface 20 can be covered or opened by changing the position of the covering member 50 relative to the housing 40, so as to avoid the detachment and installation of the covering member 50, avoid the problem that the covering member 50 is easy to lose due to small volume after detachment, and facilitate the operation.

The form of the movable connection of the cover 50 to the housing 40 may be various, for example: the covering part 50 is slidably arranged on the shell 40, specifically, the covering part 50 is arranged in a rectangular shape, a sliding groove is arranged on the shell 40, and two sides of the covering part 50 are respectively slidably arranged on two opposite side walls of the sliding groove; alternatively, the housing 40 may be provided with a slide rail, and the cover 50 may be slidably provided on the slide rail. When the cover 50 is slid to cover the electrical interface 20, the cover 50 can be provided with a card protrusion and a card slot on the housing 40, the card protrusion is fixed in the card slot, and the like through friction.

Alternatively, the cover 50 is rotatably connected to the housing 40, and the position of the cover 50 relative to the housing 40 is changed by the rotation, so that the occupied space of the movable connection between the cover 50 and the housing 40 can be reduced compared with the case that the cover 50 is slidably arranged on the housing 40, thereby simplifying the structure of the housing 40.

The cover 50 and the housing 40 may be connected in a rotating manner in various forms, for example: the cover 50 is rotated in a direction approaching the housing 40 or away from the housing 40, that is, the center of rotation of the cover 50 is disposed in parallel with the plane of the housing 40 for mounting the cover 50.

For another example: the cover 50 rotates in a plane parallel to the mounting surface of the housing 40, i.e., the center of rotation of the cover 50 is perpendicular to the mounting surface of the cover 50.

The manner in which the cover 50 can be rotatably connected with the housing 40 can be various, for example: the cover 50 is rotatably connected to the housing 40 by a rotating shaft, and is positioned by a friction force between the cover 50 and the pin.

Alternatively, as shown in fig. 2 and 3, the cover 50 is provided with a connection hole, the housing 40 is provided with a bolt hole 41, and the fastening member 60 such as a bolt or a screw passes through the connection hole and the bolt hole 41 in sequence; the cover 50 rotates with the fastener 60 as a rotation center.

in the present embodiment, when the electrical interface 20 is covered, the cover 50 is rotated to the first position, and then the fastener 60 is tightened to fix the cover 50; when it is desired to electrically connect the electrical port 20, the fastener 60 is loosened, rotating the electrical port 20 to the second position to open the electrical port 20. The cover 50 is rotatably connected with the housing 40 through the fastener 60, so that not only the cover 50 can be rotated, but also the cover 50 can be fixed, the structure is simple, the use is convenient, and the battery pack 11 can be further conveniently taken out.

The structural form of the covering member 50 may be various, for example: the cover 50 is box-shaped, plate-shaped, block-shaped, or the like. Can be triangular, pentagonal, kidney-shaped, round or special-shaped, etc.

The bolt holes 41 may be directly on the housing 40, i.e. the cover 50 protrudes out of the housing 40.

Optionally, a groove 42 is formed on the housing 40, and the bolt hole 41 and the electrical interface 20 are both disposed at the bottom of the groove 42; the cover 50 is a flap 51, when the flap 51 rotates into the groove 42 to cover the groove 42, the cover 50 covers the electrical interface 20, and the flap 51 is in the first position; when the flap 51 is rotated out of the recess 42 to open the recess 42, the electrical port 20 is open and the flap 51 is in the second position.

In this embodiment, set up recess 42, inlay through separation blade 51 and establish in recess 42, cover recess 42 to cover electrical interface 20, then can make separation blade 51 flush with casing 40, avoid separation blade 51 to bulge outside casing 40, make casing 40 level and neatly, separation blade 51 sets up difficult quilt perk in recess 42, is difficult for being damaged.

Further to the above embodiments, the lock comprises a seal disposed between the cover 50 and the electrical port 20.

A sealing member, such as a rubber ring, a felt ring, or a silicone ring, is disposed between the covering member 50 and the electrical interface 20, so that a gap between the covering member 50 and the electrical interface 20 can be sealed, thereby further preventing dust or rainwater from entering the electrical interface 20, and further improving the sealing performance of the electrical interface 20.

Specifically, the seal may be disposed around the sidewalls of the groove 42, between the sidewalls of the groove 42 and the cover 50.

The utility model provides a vehicle, include the utility model provides a lock. The vehicle that provides in this embodiment even after 11 electric quantities of battery package in the lock are emptied, also can be through the external power supply unit of electrical interface 20 to make drive assembly 10 normally work, make things convenient for battery package 11 to take out, then avoid carrying out the split to the lock on the vehicle, battery package 11's change is efficient, and the vehicle facilitates the use, and cost of maintenance is low.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A vehicle lock, comprising: the battery compartment opening device comprises a driving assembly and an electrical interface electrically connected with the driving assembly, wherein the driving assembly is used for opening the battery compartment, and the electrical interface is used for supplying power to the driving assembly so that the driving assembly can open the battery compartment.

2. The vehicle lock of claim 1, wherein the drive assembly includes a battery and a driver electrically connected to the battery for opening the battery compartment, the electrical interface being electrically connected to the battery.

3. The vehicle lock of claim 2, wherein the drive assembly includes a main circuit board through which the battery is connected to the driver;

4. The vehicle lock of claim 1, wherein the opening of the electrical interface is oriented downward.

5. The vehicle lock of any one of claims 1-4, comprising a housing, the drive assembly being disposed within the housing, and the electrical interface being disposed on the housing.

6. The vehicle lock of claim 5, wherein the electrical interface is disposed on a back plate of the housing.

7. A vehicle lock according to claim 5, characterised in that the electrical interface is provided at an edge location of the housing.

8. The vehicle lock of claim 5, comprising a cover connected with the housing to cover or uncover the electrical interface.

9. The vehicle lock of claim 8, wherein the cover is movably connected to the housing, the cover covering the electrical interface when the cover is in the first position of the housing, and the electrical interface being open when the cover is in the second position of the housing.

10. The vehicle lock of claim 9, wherein the covering member is provided with a connecting hole, the housing is provided with a bolt hole, and a fastening member sequentially passes through the connecting hole and the bolt hole; the cover member rotates with the fastener as a rotation center.

11. The vehicle lock of claim 10, wherein a groove is formed in the housing, and the bolt hole and the electrical interface are both disposed at a bottom of the groove;

12. the vehicle lock of claim 8, comprising a seal disposed between the cover and the electrical interface.

13. A vehicle comprising a vehicle lock according to any one of claims 1 to 12.