CN216085546U

CN216085546U - Waterproof electronic lock with mechanical resistance signal

Info

Publication number: CN216085546U
Application number: CN202122331445.6U
Authority: CN
Inventors: 邱义明
Original assignee: Kelijie Technology Dongguan Co ltd
Current assignee: Shenzhen Kelijie Electronic Technology Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-03-18
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a waterproof electronic lock with a mechanical resistance signal, which comprises a base, wherein a driving locking mechanism is fixedly connected inside the base, the upper end of the driving locking mechanism is fixedly connected with a signal mechanism, and one side of the base is fixedly connected with a resistance mechanism, and the waterproof electronic lock has the beneficial effects that: the utility model detects the locking block state through a feedback signal switch; but independently change after the locking piece wearing and tearing, water repellent has been done to the motor, guarantee the reliability of product, a lot of difficult problems have been solved for the customer, product locking piece can independently be changed simultaneously, feedback signal opens the waterproof mode that detects the locking piece and the unblock state motor is independent, improve the reliability of product, feedback signal detects the switch and changes waterproofly (waterproof grade IP 67), waterproof switch is as detecting signal feedback effect, switch signal integrated resistance integral type, reduce the assembly cost, waterproof plug-in components, improve the waterproof reliability of installation, great improvement product quality, improve product reliability.

Description

Waterproof electronic lock with mechanical resistance signal

Technical Field

The utility model relates to the technical field of new energy automobile charging, in particular to a waterproof electronic lock with a mechanical resistance signal.

Background

At present, domestic new energy automobiles are researched, developed and demonstrated to operate for nearly 10 years, and basically have industrialized development foundation, and key technologies such as batteries, motors, electronic control, system integration and the like are greatly improved, pure electric automobiles and plug-in hybrid electric automobiles begin to be put on the market in small scale to deal with the increasingly prominent contradiction between fuel supply and demand and the problem of environmental pollution, major automobile production countries in the world are rapidly deployed, new energy automobiles are developed as national strategies, the research and development and industrialization of the technology are accelerated, the energy-saving and new energy automobiles are developed and popularized and applied to the automobile energy-saving technology, the energy-saving and new energy automobiles become the development direction of the international automobile industry, the important strategic opportunity period of transformation and upgrading of the global automobile industry is met in 10 years in the future, the automobile production and sale scale in China currently stays at the top of the world, the sustainable growth in a period in the future is expected, and the opportunity must be caught, And the energy-saving and new-energy automobile industry is quickened to be cultivated and developed by grasping deployment, the optimization and upgrade of the automobile industry are promoted, and the strong conversion from the large automobile industry country to the automobile industry is realized.

The safe locking ware that uses on the rifle that charges at present all is that connecting circuit feedback signal is in order to satisfy the requirement, and is bulky, the equipment process is numerous and diverse, the quality management and control is complicated, the cost of product is high, and life hangs down and can't satisfy the market requirement.

Disclosure of Invention

The utility model aims to provide a waterproof electronic lock with a mechanical resistance signal, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a waterproof electronic lock with a mechanical resistance signal comprises a base, wherein a driving locking mechanism is fixedly connected inside the base, the upper end of the driving locking mechanism is fixedly connected with a signal mechanism, and one side of the base is fixedly connected with a resistance mechanism;

the driving locking mechanism comprises a motor shell, the motor shell is fixedly connected inside the base, a motor is fixedly connected inside the motor shell, the motor output end penetrates through the motor shell and a gear box fixedly connected with, one side of the gear box, away from the motor, is fixedly connected with a signal trigger piece, and the gear box output end penetrates through the base and extends to the outside of the base and is fixedly provided with a lock head.

Preferably, the signal mechanism includes a feedback signal switch, feedback signal switch fixed connection is on the motor housing upper surface, just one side fixedly connected with a plurality of signal switch wires that the gear box was kept away from to the feedback signal switch, and is located an upper cover of the outside base upper end fixedly connected with of feedback signal switch.

Preferably, resistance mechanism includes a waterproof plug-in components, waterproof plug-in components fixed connection keeps away from one side of tapered end at the upper cover, just one side that the upper cover was kept away from to waterproof plug-in components is through a protective housing of electric wire fixedly connected with, a PCB board of the inside bottom fixedly connected with of protective housing, a plurality of resistance blocks of PCB board upper end fixedly connected with.

Preferably, a waterproof ring is fixedly connected to the joint of the output end of the gear box and the outer box wall of the base.

Preferably, one side of the motor, which is far away from the gear box, is fixedly connected with a plurality of connecting wires.

Compared with the prior art, the utility model has the beneficial effects that: the utility model detects the locking block state through a feedback signal switch; but independently change after the locking piece wearing and tearing, water repellent has been done to the motor, guarantee the reliability of product, a lot of difficult problems have been solved for the customer, product locking piece can independently be changed simultaneously, feedback signal opens the waterproof mode that detects the locking piece and the unblock state motor is independent, improve the reliability of product, feedback signal detects the switch and changes waterproofly (waterproof grade IP 67), waterproof switch is as detecting signal feedback effect, switch signal integrated resistance integral type, reduce the assembly cost, waterproof plug-in components, improve the waterproof reliability of installation, great improvement product quality, improve product reliability.

Drawings

FIG. 1 is a schematic diagram of the formal structure of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;

FIG. 3 is a schematic isometric side view of the present invention;

FIG. 4 is a schematic illustration of an explosive structure according to the present invention;

FIG. 5 is a schematic diagram of the internal structure of the resistor mechanism of the present invention;

FIG. 6 is an exploded view of a second embodiment of the present invention;

FIG. 7 is a schematic diagram of a third structure according to an embodiment of the present invention.

In the figure: 1. a base;

2. driving the locking mechanism; 21. a motor housing; 22. a motor; 23. a gear case; 24. a trigger; 25. a lock head; 26. a waterproof ring; 27. connecting a lead;

3. a signal mechanism; 31. a feedback signal switch; 32. a signal switch wire; 33. an upper cover;

4. a resistance mechanism; 41. a waterproof plug-in; 42. a protective shell; 43. a PCB board; 44. a resistive block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, the present invention provides a technical solution: a waterproof electronic lock with a mechanical resistance signal comprises a base 1, wherein a driving locking mechanism 2 is fixedly connected inside the base 1, the upper end of the driving locking mechanism 2 is fixedly connected with a signal mechanism 3, and one side of the base 1 is fixedly connected with a resistance mechanism 4;

drive locking mechanism 2 includes a motor housing 21, and motor housing 21 fixed connection is inside base 1, and motor 22 of the inside fixedly connected with of motor housing 21, and motor 22 output passes motor housing 21 and gear box 23 of fixedly connected with, and signal trigger 24 of one side output fixedly connected with of motor 22 is kept away from to gear box 23, and gear box 23 output runs through base 1 and extends to base 1 outer and fixed mounting has a tapered end 25.

The signal mechanism 3 comprises a feedback signal switch 31, the feedback signal switch 31 is fixedly connected to the upper surface of the motor shell 21, one side of the feedback signal switch 31, which is far away from the gear box 23, is fixedly connected with a plurality of signal switch leads 32, the upper end of the base 1, which is positioned outside the feedback signal switch 31, is fixedly connected with an upper cover 33, and the switch of the lock 25 is favorably monitored through the feedback signal switch 31 and the signal switch leads 32.

Resistance mechanism 4 includes a waterproof plug-in 41, waterproof plug-in 41 fixed connection keeps away from one side of tapered end 25 at upper cover 33, and waterproof plug-in 41 keeps away from one side of upper cover 33 and passes through protective housing 42 of electric wire fixedly connected with, a PCB board 43 of the inside bottom fixedly connected with of protective housing 42, a plurality of resistance pieces 44 of PCB board 43 upper end fixedly connected with, be favorable to conveniently carrying out waterproofly to motor 22 through waterproof plug-in 41, conveniently reduce the equipment cost through PCB board 43 and resistance piece 44 simultaneously.

The waterproof ring 26 of gear box 23 output and base 1 outer box wall junction fixedly connected with is favorable to conveniently increasing the leakproofness of gear box 23 and base 1 junction through waterproof ring 26, prevents into water.

One side of the motor 22 far away from the gear box 23 is fixedly connected with a plurality of connecting wires 27, which is beneficial to conveniently starting the motor 22 through the plurality of connecting wires 27.

Specifically, when the automobile power supply device is used, firstly, the motor 22 is powered on through the plurality of connecting wires 27, the output end of the motor 22 synchronously drives the gear box 23 to rotate, the waterproof ring 26 can increase the sealing performance of the joint of the base 1 and the upper cover 33 when the output end of the gear box 23 rotates, meanwhile, the waterproof plug-in 41 can further carry out waterproof protection on the motor 22, the lock 25 can be opened or closed along with the rotation of the gear box 23, once the lock 25 is opened or closed, the signal trigger 24 can transmit a signal to the feedback signal switch 31, and the feedback signal switch 31 can start the PCB 43 and the resistance block 44 to charge or close the power supply of an automobile through the plurality of signal switch wires 32, so that the automobile power supply device has the advantages of convenience in use and convenience in disassembly.

The resistance mechanism 4 of the present invention has an integral structure, and can be disposed at different positions, and includes two arrangements of the second embodiment and the third embodiment in addition to the arrangement of the first embodiment.

Example two

As shown in fig. 6, in the present embodiment, the resistance mechanism 4 is integrated inside the base 1 and fixed on the top of the motor housing 21, and the shape of the part of the inner cavity of the upper cover 33 matches with the shape of the resistance mechanism 4, so that the upper cover 33 can completely cover and protect the resistance mechanism 4.

EXAMPLE III

As shown in fig. 7, in the present embodiment, the resistance mechanism 4 is provided on the top surface of the upper cover 33.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take waterproof electronic lock of mechanical resistance signal which characterized in that: the device comprises a base (1), wherein a driving locking mechanism (2) is fixedly connected inside the base (1), the upper end of the driving locking mechanism (2) is fixedly connected with a signal mechanism (3), and one side of the base (1) is fixedly connected with a resistance mechanism (4);

drive locking mechanism (2) include a motor housing (21), motor housing (21) fixed connection is inside base (1), just motor housing (21) inside fixedly connected with motor (22), motor (22) output passes motor housing (21) and gear box (23) of fixedly connected with, one side output end fixedly connected with one signal trigger piece (24) of motor (22) are kept away from in gear box (23), just gear box (23) output runs through base (1) and extends to base (1) outer and fixed mounting has a tapered end (25).

2. The waterproof electronic lock with the mechanical resistance signal as claimed in claim 1, wherein: the signal mechanism (3) comprises a feedback signal switch (31), the feedback signal switch (31) is fixedly connected to the upper surface of the motor shell (21), one side of the feedback signal switch (31), far away from the gear box (23), is fixedly connected with a plurality of signal switch leads (32), and is located an upper cover (33) fixedly connected to the upper end of the base (1) outside the feedback signal switch (31).

3. The waterproof electronic lock with the mechanical resistance signal as claimed in claim 1, wherein: resistance mechanism (4) include a waterproof plug-in components (41), one side of tapered end (25) is kept away from in waterproof plug-in components (41) fixed connection at upper cover (33), just protective housing (42) is passed through electric wire fixedly connected with in one side that upper cover (33) were kept away from in waterproof plug-in components (41), PCB board (43) of the inside bottom fixedly connected with of protective housing (42), a plurality of resistance pieces (44) of PCB board (43) upper end fixedly connected with.

4. The waterproof electronic lock with the mechanical resistance signal as claimed in claim 1, wherein: and a waterproof ring (26) is fixedly connected at the joint of the output end of the gear box (23) and the outer box wall of the base (1).

5. The waterproof electronic lock with the mechanical resistance signal as claimed in claim 1, wherein: one side of the motor (22) far away from the gear box (23) is fixedly connected with a plurality of connecting wires (27).