CN215859528U

CN215859528U - Charging structure for intelligent lock and intelligent lock with same

Info

Publication number: CN215859528U
Application number: CN202120678792.3U
Authority: CN
Inventors: 曹顺和; 应卓韬
Original assignee: Zhejiang New Juli Security Technology Co ltd
Current assignee: Zhejiang New Juli Security Technology Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2022-02-18
Anticipated expiration: 2031-04-02

Abstract

The utility model relates to the technical field of intelligent lock charging, in particular to a charging structure for an intelligent lock and the intelligent lock with the same. The charging structure for the intelligent lock is arranged on a door assembly, the door assembly comprises a door frame, a door and an intelligent lock, the door is arranged on the door frame, and the intelligent lock is arranged on the door; the charging structure for the intelligent lock comprises a power supply assembly and a receiving assembly, wherein the power supply assembly is installed on a door frame, the receiving assembly is installed on a door, and the position of the receiving assembly corresponds to that of the power supply assembly; the power supply assembly comprises a power supply unit, the receiving assembly comprises a bearing piece, a first circuit board and a contact pin, one end of the bearing piece is connected with the door, the other end of the bearing piece bears the first circuit board, and one end of the contact pin is installed on the first circuit board and is electrically connected with the first circuit board; when the door is closed, the bearing piece can be close to the power supply unit so as to drive the contact pin to be in contact with and electrically connected with the power supply unit. The utility model has the advantages that: simple structure, convenient to use, stability are high and the high-usage.

Description

Charging structure for intelligent lock and intelligent lock with same

Technical Field

The utility model relates to the technical field of intelligent lock charging, in particular to a charging structure for an intelligent lock and the intelligent lock with the same.

Background

The power supply mode part that intelligent lock in the existing market used adopts the lithium cell, nevertheless after battery power exhausts, need pull down the lithium cell, just can use after recharging, uses loaded down with trivial details, leads to user experience to feel to descend.

The other part is a storage battery with rated capacity, the situation that the voltage is too low can occur after the storage battery is used for a period of time, and the recognition speed becomes slow when the voltage is too low, so that the condition that the door is opened slowly or the door cannot be opened is caused; the existing charging mode is mostly characterized in that the wiring is carried out on the inner side of the door frame through holes, the door is opened and closed repeatedly for a long time, the electric wire is broken, the wiring on the inner side of the door frame is messy, and the attractiveness of the door frame is greatly reduced.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a charging structure for an intelligent lock, which has a simple structure, is convenient to use, has high stability and high utilization rate, and an intelligent lock having the same.

In order to solve the technical problem, the application provides the following technical scheme:

the application provides a charging structure for an intelligent lock, which is arranged on a door assembly, wherein the door assembly comprises a door frame, a door and the intelligent lock, the door is arranged on the door frame, and the intelligent lock is arranged on the door; the charging structure for the intelligent lock comprises a power supply assembly and a receiving assembly, wherein the power supply assembly is installed on the door frame, the receiving assembly is installed on the door, and the position of the receiving assembly corresponds to the position of the power supply assembly;

the power supply assembly comprises a power supply unit, the receiving assembly comprises a bearing piece, a first circuit board and a contact pin, one end of the bearing piece is connected with the door, the other end of the bearing piece bears the first circuit board, and one end of the contact pin is installed on the first circuit board and is electrically connected with the first circuit board;

when the door is closed, the bearing piece can be close to the power supply unit so as to drive the contact pin to be in contact with and electrically connected with the power supply unit.

In the application, the power supply assembly and the receiving assembly are arranged, so that the purpose of supplying power to the intelligent lock timely, stably and for a long time can be achieved; because of the receiving element is provided with first circuit board and contact pin, and the position of receiving the subassembly is corresponding with the position of power supply unit, when the door was closed, so that hold the weight of and can drive the contact pin and contact with the power supply unit, the power supply unit can be through the contact pin with the transmission to first circuit board, thereby reach the purpose of supplying power for intelligent lock long-time steadily, simple structure so, high durability and convenient use, and through being equipped with first circuit board and having reduced the mistake in wiring and the assembling process, the debugging time has been saved, and reduce cost.

In one embodiment, the power supply unit comprises a second circuit board and a conductive strip, wherein the conductive strip is mounted on the second circuit board; one end of the contact pin is connected with the first circuit board, the other end of the contact pin is contacted with the conductive strip, and the area of the surface of the conductive strip contacted with the contact pin is at least three times of the area of the surface of the contact pin contacted with the conductive strip.

The arrangement is convenient for the contact of the contact pin and the conductive strip; when the door is closed, the door may shake or slightly sag, and when the contact area arranged on the conductive strip is large enough, the contact pin can be ensured to be timely and stably contacted with the conductive strip when the door is closed, so that the purpose of power supply is achieved.

In one embodiment, the power supply assembly further includes a mounting seat mounted on the door frame, and an insulating plate mounted on the mounting seat, wherein the power supply unit is mounted on the insulating plate.

So set up, simple structure, the installation of the power supply unit of being convenient for.

In one embodiment, the mounting seat is provided with a first mounting groove, and the insulating plate is provided with a second mounting groove; the insulation board is installed in the first installation groove, and the power supply unit is installed in the second installation groove.

In one embodiment, the receiving assembly further comprises a cover connected to the door and capable of covering the carrier; the bearing piece comprises a straight plate and a bent plate, one end of the bent plate is connected with the buckle cover or the door, and the other end of the bent plate is connected with the straight plate; the straight plate can bear the first circuit board, and one end of the contact pin penetrates through the straight plate and is electrically connected with the first circuit board.

With the arrangement, the arrangement of the buckle cover can play a role in protection so as to ensure that the first circuit board and the contact pin are not interfered by external elements; at the same time, the provision of the bent plate as a connecting structure in the carrier enables the contact pin to be more accurately brought into contact with the conductive strip.

In one embodiment, the buckle cover includes a connecting portion, a first cover portion and a second cover portion, the connecting portion is fixed on the door, one end of the first cover portion is connected with the connecting portion, the other end of the first cover portion is connected with the second cover portion, the first cover portion is covered on the bent plate, and the second cover portion is covered on the straight plate.

So set up, the setting of first apron can play the guard action to the bent plate, and the setting of second apron can play the guard action to the straight plate, and can guarantee that first circuit board and contact pin do not receive external element's interference.

In one embodiment, the number of the conductive strips is multiple, and the conductive strips are arranged on the second circuit board at intervals; the number of the contact pins is matched with the number of the conductive strips one by one.

So set up, be convenient for the contact pin more efficiently transmit the electricity on the second circuit board to first circuit board to supply power for the smart lock.

In one embodiment, the number of the conductive strips is two, two conductive strips are arranged on the second circuit board at intervals, and the number of the contact pins is two, and when the door is closed, the two contact pins can be respectively contacted with the corresponding conductive strips.

In one embodiment, the receiving assembly further comprises a first power line, the power supply assembly further comprises a second power line, one end of the first power line is connected with the first circuit board, and the other end of the first power line is connected with the intelligent lock; one end of the second power line is connected with the second circuit board, and the other end of the second power line is connected with an external power supply.

According to the arrangement, the errors in the process of wiring and assembling are reduced, the debugging time is saved, and the cost is reduced.

The application still provides an intelligence lock, installs on the door subassembly, including above intelligence lock with charging structure.

Compared with the prior art, the charging structure for the intelligent lock, provided by the application, can realize the purpose of timely, stably and long-time power supply for the intelligent lock by arranging the power supply assembly and the receiving assembly; because of the receiving element is provided with first circuit board and contact pin, and the position of receiving the subassembly is corresponding with the position of power supply unit, when the door was closed, so that hold the weight of and can drive the contact pin and contact with the power supply unit, the power supply unit can be through the contact pin with the transmission to first circuit board, thereby reach the purpose of supplying power for intelligent lock long-time steadily, simple structure so, high durability and convenient use, and through being equipped with first circuit board and having reduced the mistake in wiring and the assembling process, the debugging time has been saved, and reduce cost.

Drawings

Fig. 1 is a schematic structural diagram of a charging structure for an intelligent lock according to the present invention.

Fig. 2 is an exploded view of the charging structure for the smart lock according to the present invention.

Fig. 3 is a schematic structural diagram of a power supply assembly provided in the present invention.

Fig. 4 is a schematic structural diagram of a receiving assembly provided in the present invention.

In the figure, 100, a charging structure for an intelligent lock; 10. a door assembly; 11. a door frame; 12. a door; 20. a power supply assembly; 21. a power supply unit; 211. a second circuit board; 212. a conductive strip; 22. a mounting seat; 221. a first mounting groove; 23. an insulating plate; 231. a second mounting groove; 24. a second power supply line; 30. a receiving component; 31. a carrier; 311. a straight plate; 312. bending a plate; 32. a first circuit board; 33. a stylus; 34. covering; 341. a connecting portion; 342. a first cover portion; 343. a second cover portion; 35. a first power line.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, the present application provides a charging structure 100 for an intelligent lock, which is installed on a door assembly 10 and is used for supplying power to an electronic door lock such as an intelligent lock.

The power supply mode part used by the intelligent door lock in the current market adopts a lithium battery, but when the electric quantity of the battery is exhausted, the lithium battery needs to be detached and can be used after being recharged, so that the use is complicated, and the user experience is reduced; the other part is a storage battery with rated capacity, the situation that the voltage is too low can occur after the storage battery is used for a period of time, and the recognition speed becomes slow when the voltage is too low, so that the condition that the door is opened slowly or the door cannot be opened is caused; most of the existing power supply modes are wiring by opening holes in the inner side of a door frame, but the situation of wire breakage can be caused by long-term repeated opening and closing of the door, wiring in the inner side of the door frame is messy, and the attractiveness is greatly reduced.

Referring to fig. 1, the charging structure 100 for the smart lock provided by the present application is installed on a door assembly 10, where the door assembly 10 includes a door frame 11, a door 12 and a smart lock (not shown), the door 12 is installed on the door frame 11, and the smart lock is installed on the door 12; this intelligent charging structure 100 for lock includes power supply unit 20 and receiving component 30, and power supply unit 20 installs on door frame 11, and receiving component 30 installs on door 12, and receiving component 30's position is corresponding with power supply unit 20's position, through setting up power supply unit 20 and receiving component 30, can realize in time, stably and for a long time for the purpose of intelligent lock power supply.

Further, referring to fig. 2 and 3, the power supply module 20 includes a power supply unit 21, the receiving module 30 includes a carrier 31, a first circuit board 32 and a contact pin 33, one end of the carrier 31 is connected to the door 12, the other end of the carrier carries the first circuit board 32, and one end of the contact pin 33 is mounted on the first circuit board 32 and electrically connected to the first circuit board 32; when the door 12 is closed, the carrier 31 can approach the power supply unit 21 to bring the contact pin 33 into contact with and electrically connected to the power supply unit 21; because the receiving unit is provided with the first circuit board 32 and the contact pin 33, and the position of the receiving component 30 corresponds to the position of the power supply component 20, when the door 12 is closed, the bearing part 31 can drive the contact pin 33 to contact with the power supply unit 21, and the power supply unit 21 can transmit electricity to the first circuit board 32 through the contact pin 33, so that the purpose of stably supplying power for the intelligent lock for a long time is achieved.

Specifically, referring to fig. 3, the power supply unit 21 includes a second circuit board 211 and a conductive strip 212, wherein the conductive strip 212 is mounted on the second circuit board 211; one end of contact pin 33 is connected to first circuit board 32 and the other end is in contact with conductive strip 212, and the area of the side of conductive strip 212 in contact with contact pin 33 is at least three times as large as the area of the side of contact pin 33 in contact with conductive strip 212, so as to facilitate contact of contact pin 33 with conductive strip 212; when the door 12 is closed, the door 12 may be shaken or slightly sagged, and when the contact area of the conductive strip 212 is large enough, the contact pin 33 can be ensured to be timely and stably contacted with the conductive strip 212 when the door 12 is closed, so as to achieve the purpose of supplying power to the intelligent lock.

Preferably, the area of the surface of conductive strip 212 contacting contact pin 33 is five times larger than the area of the surface of contact pin 33 contacting conductive strip 212, so that contact of contact pin 33 with conductive strip 212 is facilitated, and contact pin 33 can stably and timely contact conductive strip 212, and long-time power supply is achieved. Of course, in other embodiments, the size of conductive strip 212 may be set according to different requirements, as long as it can ensure that contact pin 33 contacts conductive strip 212, and the effect of the present application is achieved, for example, the area of the surface where conductive strip 212 contacts contact pin 33 may also be set to be six times, seven times or eight times the area of the surface where contact pin 33 contacts conductive strip 212.

Referring to fig. 3, the power supply assembly 20 further includes a mounting seat 22 and an insulating plate 23, the mounting seat 22 is mounted on the door frame 11, the insulating plate 23 is mounted on the mounting seat 22, and the power supply unit 21 is mounted on the insulating plate 23, so that the structure is simple and the power supply assembly 20 is convenient to mount.

Further, the mounting seat 22 is provided with a first mounting groove 221, and the insulating plate 23 is provided with a second mounting groove 231; the insulation plate 23 is installed in the first installation groove 221, and the power supply unit 21 is installed in the second installation groove 231, so that the purpose of supplying power to the smart lock is achieved by simplifying the structure.

Referring to fig. 2 and 4, the receiving assembly 30 further includes a cover 34, the cover 34 is connected to the door 12, and the cover 34 can cover the carrier 31; the bearing member 31 comprises a straight plate 311 and a bent plate 312, one end of the bent plate 312 is connected with the buckle cover 34 or the door 12, and the other end is connected with the straight plate 311; the straight plate 311 can carry the first circuit board 32, and one end of the contact pin 33 penetrates through the straight plate 311 and is electrically connected with the first circuit board 32; the cover 34 can protect the first circuit board 32 and the contact pins 33 from being interfered by external elements; meanwhile, providing the bent plate 312 as a connecting structure in the carrier 31 enables the contact pin 33 to more accurately contact the conductive strip 212.

Further, the buckle cover 34 includes a connection portion 341, a first cover portion 342 and a second cover portion 343, the connection portion 341 is fixed on the door 12, one end of the first cover portion 342 is connected with the connection portion 341, the other end is connected with the second cover portion 343, the first cover portion 342 covers the bent plate 312, the second cover portion 343 covers the straight plate 311, the first cover plate can protect the bent plate 312, the second cover plate can protect the straight plate 311, and it is ensured that the first circuit board 32 and the contact pin 33 are not interfered by external elements.

Specifically, the number of the conductive strips 212 is plural, and the conductive strips 212 are disposed on the second circuit board 211 at intervals; the number of contact pins 33 matches the number of conductive strips 212 one-to-one, facilitating more efficient transfer of electricity on second circuit board 211 by contact pins 33 to first circuit board 32 for powering the smart lock.

Preferably, in the present application, the number of the conductive strips 212 and the contact pins 33 is two, and when the door 12 is closed, the two contact pins 33 can be respectively in contact with the corresponding conductive strips 212; of course, in other embodiments, the number of the conductive strips 212 and the contact pins 33 can be set to other numbers according to actual requirements, such as three, four or five conductive strips 212 and contact pins 33.

Referring to fig. 4, the receiving assembly 30 further includes a first power line 35, the power supply assembly 20 further includes a second power line 24, one end of the first power line 35 is connected to the first circuit board 32, and the other end is connected to the smart lock; one end of the second power line 24 is connected to the second circuit board 211, and the other end is connected to an external power source (not shown), so that the number of wiring and errors in the assembly process are reduced, the debugging time is saved, the cost is reduced, the power supply assembly 20 can conveniently transmit electricity to the receiving assembly 30, and the power supply purpose of the intelligent lock is achieved.

The present application further provides an intelligent lock (not shown) installed on the door assembly 10, and the intelligent lock includes the charging structure 100 for an intelligent lock.

The power supply mode of the charging structure 100 for the smart lock is as follows: when the door 12 is opened, the power supply component 20 and the receiving component 30 are not in contact with each other, and at the moment, the intelligent lock cannot supply power; when the door 12 is closed, the contact pins 33 on the receiving assembly 30 can stably and accurately contact the conductive strips 212 on the power supply assembly 20, so that the electricity of the power supply assembly 20 is transmitted to the receiving assembly 30 through the transmission of the contact pins 33, and the intelligent lock is powered, so that the structure is simple, the use is convenient, the stability is high, and the utilization rate is high.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The features of the above embodiments may be arbitrarily combined, and for the sake of brevity, all possible combinations of the features in the above embodiments are not described, but should be construed as being within the scope of the present specification as long as there is no contradiction between the combinations of the features.

It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that suitable changes and modifications of the above embodiments are within the scope of the claimed invention as long as they are within the spirit and scope of the present invention.

Claims

1. A charging structure for an intelligent lock is installed on a door assembly, wherein the door assembly comprises a door frame, a door and an intelligent lock, the door is installed on the door frame, and the intelligent lock is installed on the door;

the charging structure for the intelligent lock comprises a power supply assembly and a receiving assembly, wherein the power supply assembly is installed on the door frame, the receiving assembly is installed on the door, and the position of the receiving assembly corresponds to the position of the power supply assembly;

the power supply assembly is characterized by comprising a power supply unit, the receiving assembly comprises a bearing piece, a first circuit board and a contact pin, one end of the bearing piece is connected with the door, the other end of the bearing piece bears the first circuit board, and one end of the contact pin is installed on the first circuit board and is electrically connected with the first circuit board;

2. The charging structure for the intelligent lock according to claim 1, wherein the power supply unit comprises a second circuit board and a conductive strip, and the conductive strip is mounted on the second circuit board; one end of the contact pin is connected with the first circuit board, the other end of the contact pin is contacted with the conductive strip, and the area of the surface of the conductive strip contacted with the contact pin is at least three times of the area of the surface of the contact pin contacted with the conductive strip.

3. The charging structure for the smart lock according to claim 1, wherein the power supply module further comprises a mounting seat and an insulating plate, the mounting seat is mounted on the door frame, the insulating plate is mounted on the mounting seat, and the power supply unit is mounted on the insulating plate.

4. The charging structure for the smart lock according to claim 3, wherein the mounting seat is provided with a first mounting groove, and the insulating plate is provided with a second mounting groove; the insulation board is installed in the first installation groove, and the power supply unit is installed in the second installation groove.

5. The charging structure for the intelligent lock according to claim 1, wherein the receiving assembly further comprises a cover, the cover is connected with the door, and the cover can be covered on the bearing member; the bearing piece comprises a straight plate and a bent plate, one end of the bent plate is connected with the buckle cover or the door, and the other end of the bent plate is connected with the straight plate; the straight plate can bear the first circuit board, and one end of the contact pin penetrates through the straight plate and is electrically connected with the first circuit board.

6. The charging structure for the intelligent lock according to claim 5, wherein the buckle cover comprises a connecting portion, a first cover portion and a second cover portion, the connecting portion is fixed on the door, one end of the first cover portion is connected with the connecting portion, the other end of the first cover portion is connected with the second cover portion, the first cover portion is arranged on the bent plate, and the second cover portion is arranged on the straight plate.

7. The charging structure for the intelligent lock according to claim 2, wherein the number of the conductive strips is multiple, and the conductive strips are arranged on the second circuit board at intervals; the number of the contact pins is matched with the number of the conductive strips one by one.

8. The charging structure for the intelligent lock according to claim 7, wherein the number of the conductive bars is two, two conductive bars are disposed on the second circuit board at intervals, and the number of the contact pins is two, and when the door is closed, the two contact pins can respectively contact with the corresponding conductive bars.

9. The charging structure for the intelligent lock according to claim 2, wherein the receiving assembly further comprises a first power line, the power supply assembly further comprises a second power line, one end of the first power line is connected to the first circuit board, and the other end of the first power line is connected to the intelligent lock; one end of the second power line is connected with the second circuit board, and the other end of the second power line is connected with an external power supply.

10. A smart lock installed on a door assembly, comprising the charging structure for a smart lock according to any one of claims 1 to 9.