CN218630868U

CN218630868U - Automobile intelligent key

Info

Publication number: CN218630868U
Application number: CN202223291730.0U
Authority: CN
Inventors: 张娜; 高奇
Original assignee: Shenzhen Yunmi Intelligent Technology Co ltd
Current assignee: Shenzhen Yunmi Intelligent Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-14
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to the technical field of automobile intelligent keys, in particular to an automobile intelligent key, which comprises an automobile key PCB control assembly and an intelligent liquid crystal control assembly, wherein an automobile key universal assembly with an automatic reset function is arranged between the automobile key PCB control assembly and the intelligent liquid crystal control assembly; when the universal key is used for unlocking physically, the universal key is shifted, the key drives the clamping key main body to rotate by taking the bearing key as an axis, the end part of the gland is limited by the limiting rectangular hole, the knob rotating spring is rotated by the rotating bearing key, the overturned universal key is separated from the space between the aluminum alloy outer frame and the aluminum alloy outer bottom frame, the universal key is opened, after the universal key is used, the universal key is loosened, under the action of the reaction torque of the rotating spring, the universal key rotates back, and returns to the space between the aluminum alloy outer frame and the aluminum alloy outer bottom frame again, the universal key is folded, and people can use the universal key conveniently.

Description

Automobile intelligent key

Technical Field

The utility model relates to a car intelligent key technical field specifically is car intelligent key.

Background

The automobile intelligent key has the function of remotely locking and unlocking the automobile door lock by the remote control key; i.e. it is no longer necessary to start the engine with a mechanical key. As long as the key is worn by the user, the automobile computer can sense that the user is in the automobile, and the automobile can be started at any time when the start button is pressed.

The automobile intelligent key brings practical convenience, but has defects simultaneously, which is less than 1: the product design lacks the repacking compatibility, and it is unable the installation not a key start-up motorcycle type.

And less than 2: the product design lacks easy installation nature, and the car owner can't install independently.

Less than 3: the product has single use function and cannot control other electronic equipment in the vehicle.

And less than 4: the original mechanical key of the automobile is abandoned, and if the key button fails, the automobile door cannot be opened and the automobile cannot be started.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car intelligent key to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the intelligent automobile key comprises an automobile key PCB control assembly and an intelligent liquid crystal control assembly, wherein an automobile key universal assembly with an automatic reset function is arranged between the automobile key PCB control assembly and the intelligent liquid crystal control assembly;

the automobile key universal assembly comprises an alloy clamping key, the alloy clamping key is inserted with a universal key, a bearing key is arranged in the alloy clamping key, the bearing key is clamped with one end of a rotating spring, the other end of the rotating spring is clamped with a gland, and a fastener is sleeved on the gland.

Preferably, the alloy card key includes the card key main part, and the jack is seted up to card key main part one end, sets up one side in the jack and sets up the pinhole, pinhole grafting round pin axle, and card key main part one side sets up spacing hole, and card key main part one side sets up the screw hole.

Preferably, the automobile key PCB control assembly comprises an aluminum alloy outer bottom frame, a leather material is arranged on the aluminum alloy outer bottom frame, a key mesh fixing net is arranged on the leather material, the key mesh fixing net is provided with a key plate mesh fixing net, a building block-shaped fixing clamping seat is arranged on the key plate mesh fixing net, and a limiting through hole is formed in the aluminum alloy outer bottom frame.

Preferably, intelligence liquid crystal control assembly includes outer frame of aluminum alloy, and frame in the outer frame grafting plastic of aluminum alloy, lid behind the frame setting plastic in the plastic, cover fixed battery behind the plastic, battery electric connection PCBA control mainboard, PCBA control mainboard electric connection display screen, attached touch-sensitive screen on the display screen, PCBA control mainboard one side sets up the switch button, sets up spacing rectangular hole on the outer frame of aluminum alloy.

Preferably, the bearing key penetrates through the limiting hole to be inserted into the limiting through hole, the end part of the gland is inserted into the limiting rectangular hole, the fastener is in threaded connection with the threaded hole, the universal key is inserted into the jack, the end part of the universal key is provided with the limiting groove, and the limiting groove is clamped with the pin shaft.

Preferably, the aluminum alloy outer frame is fixedly connected with the aluminum alloy outer bottom frame through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the netted fixed network of key board can be accurate fixed former car key PCBA control mainboard and battery position, like the long wide size of the former car key PCBA of every section motorcycle type, the altitude construction is different, can be fixed through netted aperture, and the netted fixed network of button can be accurate reserve out former car button position, does not influence the button and uses, needs the professional to use the drawback that the flatiron weld wire could be accomplished when having solved similar product repacking on the market.

2. The position of an original vehicle mechanical key is added, the defect that a remote controller with the mechanical key cannot be placed in a conventional product (for example, after a physical key of the mechanical key is invalid, a vehicle owner cannot open a vehicle door and cannot start the vehicle) is overcome, the upper part and the lower part of the product are combined, intelligent liquid crystal display is provided, various peripheral products can be expanded, and the original vehicle key board is not damaged to realize a corresponding remote control function.

3. When the universal key is used for unlocking physically, the universal key is shifted, the key drives the clamping key main body to rotate by taking the bearing key as an axis, the end part of the gland is limited by the limiting rectangular hole, the knob rotating spring is rotated by the rotating bearing key, the overturned universal key is separated from the space between the aluminum alloy outer frame and the aluminum alloy outer bottom frame, the universal key is opened, after the universal key is used, the universal key is loosened, under the action of the reaction torque of the rotating spring, the universal key rotates back, and returns to the space between the aluminum alloy outer frame and the aluminum alloy outer bottom frame again, the universal key is folded, and people can use the universal key conveniently.

Drawings

Fig. 1 is an explosion diagram of the present invention.

Fig. 2 is an explosion schematic diagram of the universal assembly for automobile keys of the present invention.

Fig. 3 is the combined schematic diagram of the aluminum alloy outer bottom frame, the universal assembly of the automobile key and the aluminum alloy outer frame of the present invention.

In the figure: 1. an automobile key PCB control assembly; 2. an intelligent liquid crystal control assembly; 3. a vehicle key universal assembly; 4. the block-shaped fixing clamping seat; 101. an aluminum alloy outer bottom frame; 1011. a limiting through hole; 102. a cortical material; 103. a key mesh fixing net; 104. a key plate mesh fixing net; 201. a touch screen; 202. an aluminum alloy outer frame; 2021. a limiting rectangular hole; 203. a plastic middle frame; 204. a display screen; 205. the PCBA controls the mainboard; 206. a battery; 207. a plastic rear cover; 208. switching a key; 301. alloy clamping keys; 302. a universal key; 3021. a limiting groove; 303. a receiving key; 304. a rotation spring; 305. a gland; 306. a fastener; 3011. a card key body; 3012. a jack; 3013. a pin hole; 3014. a pin shaft; 3015. a jack; 3016. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an automobile intelligent key comprises an automobile key PCB control assembly 1 and an intelligent liquid crystal control assembly 2, wherein an automobile key universal assembly 3 with an automatic reset function is arranged between the automobile key PCB control assembly 1 and the intelligent liquid crystal control assembly 2, the automobile key PCB control assembly 1 comprises an aluminum alloy outer bottom frame 101, a leather material 102 is arranged on the aluminum alloy outer bottom frame 101, a key mesh fixing net 103 is arranged on the leather material 102, the key mesh fixing net 103 is provided with a key plate mesh fixing net 104, a building block-shaped fixing clamping seat 4 is arranged on the key plate mesh fixing net 104, a limiting through hole 1011 is formed in the aluminum alloy outer bottom frame 101, the intelligent liquid crystal control assembly 2 comprises an aluminum alloy outer frame 202, the aluminum alloy outer frame 202 is inserted into a plastic middle frame 203, a plastic rear cover 207 is arranged in the plastic middle frame 203, a battery 206 is fixed on the plastic rear cover 207, the battery 206 is electrically connected with a PCBA control mainboard 205, the PCBA control mainboard 205 is electrically connected with a display screen 204, a touch screen is attached to the display screen 204, a switch limiting through button 208 is arranged on one side of the PCBA control mainboard 205, a rectangular hole 2021 is formed in the aluminum alloy outer frame 202, the aluminum alloy outer bottom frame 101,

the key board mesh fixing net 104 can accurately fix the positions of the control mainboard 205 and the battery 206 of the original vehicle key PCBA, such as the length and width of the original vehicle key PCBA of each vehicle type, the height structures are different, the original vehicle key PCBA can be fixed through mesh small holes, the key mesh fixing net 103 can accurately reserve the positions of original vehicle keys, the key use is not influenced, the defect that a professional can use a soldering iron welding wire to complete when similar products are refitted on the market is overcome, the position of the original vehicle mechanical key is additionally arranged, the defect that a vehicle owner cannot open a vehicle door and cannot start a vehicle when the original product cannot be put into a remote controller with the mechanical key (such as after the physical key of the mechanical key is invalid) is overcome, the upper part and the lower part of the product are combined, intelligent liquid crystal display is provided, various peripheral products can be expanded, the original vehicle key board can be not damaged, the corresponding remote control function can be realized, the product can be combined with an electronic equipment with a Bluetooth communication protocol with Bluetooth communication in the vehicle, and the functions of other electronic equipment in the vehicle can be controlled.

The automobile key universal assembly 3 comprises an alloy clamp key 301, the alloy clamp key 301 is inserted with a universal key 302, a bearing key 303 is arranged in the alloy clamp key 301, the bearing key 303 is clamped with one end of a rotary spring 304, the other end of the rotary spring 304 is clamped with a gland 305, a fastener 306 is sleeved on the gland 305, the alloy clamp key 301 comprises a clamp key main body 3011, one end of the clamp key main body 3011 is provided with a limit hole 3012, one side of the limit hole 3012 is provided with a pin hole 3013, the pin hole 3013 is inserted with a pin shaft 3014, one side of the clamp key main body 3011 is provided with a jack 3015, one side of the clamp key main body 3011 is provided with a threaded hole 3016, the bearing key 303 passes through the limit hole 3012 to be inserted with a limit through hole 2021, the fastener 306 is screwed with the threaded hole 3016, the universal key 302 is inserted with the jack 3015, the end of the universal key 302 is provided with a limit groove 3021, the limit groove 3021 is clamped with the pin shaft 3014,

the universal key 302 is located between the aluminum alloy outer frame 202 and the aluminum alloy outer bottom frame 101, when the universal key 302 is used for physical unlocking, the universal key 302 is pushed, the universal key 302 drives the clamp key main body 3011 to rotate by taking the carrying key 303 as an axis, and the end of the gland 305 is limited by the limiting rectangular hole 2021, so that the rotating carrying key 303 rotates the knob rotating spring 304, the turned universal key 302 is separated from the space between the aluminum alloy outer frame 202 and the aluminum alloy outer bottom frame 101, so that the universal key 302 is unlocked, after the universal key 302 is used, the universal key 302 is loosened, the universal key 302 rotates back under the action of the reactive torque of the rotating spring 304 and returns to the space between the aluminum alloy outer frame 202 and the aluminum alloy outer bottom frame 101, the universal key 302 is retracted, and the universal key 302 is convenient to be used by people.

In the using process, when the universal key 302 is used for physical unlocking, the universal key 302 is pushed, the universal key 302 drives the clamp key main body 3011 to rotate by taking the bearing key 303 as an axis, the end part of the gland 305 is limited by the limiting rectangular hole 2021, therefore, the rotating bearing key 303 rotates the knob rotating spring 304, the turned-over universal key 302 is separated from between the aluminum alloy outer frame 202 and the aluminum alloy outer bottom frame 101, the universal key 302 is opened, after the universal key 302 is used, the universal key 302 is released, and under the action of the reactive torque of the rotating spring 304, the universal key 302 rotates back and returns to between the aluminum alloy outer frame 202 and the aluminum alloy outer bottom frame 101 again.

The utility model can greatly reduce the cost of the developer, for example, the prior art is that the car key of each car type needs to be opened a mould and is matched, but this network structure that the invention designed is suitable for any car type, therefore, the development cost that will greatly reduce of this liquid crystal display's car key that develops at present, provide the die sinking design basis of a car key, have extensive market perspective.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Car intelligent key, including car key PCB control assembly (1), intelligent liquid crystal control assembly (2), its characterized in that: an automobile key universal assembly (3) with an automatic reset function is arranged between the automobile key PCB control assembly (1) and the intelligent liquid crystal control assembly (2);

general assembly of car key (3) are including alloy card key (301), general key (302) are pegged graft to alloy card key (301), set up in alloy card key (301) and hold and connect key (303), hold and connect key (303) joint rotating spring (304) one end, rotating spring (304) other end joint gland (305), fastener (306) are established to the cover on gland (305).

2. The automobile smart key according to claim 1, characterized in that: alloy card key (301) is including card key main part (3011), spacing hole (3012) are seted up to card key main part (3011) one end, set up one side in spacing hole (3012) and set up pinhole (3013), pinhole (3013) peg graft round pin axle (3014), card key main part (3011) one side sets up jack (3015), and card key main part (3011) one side sets up screw hole (3016).

3. The automobile smart key according to claim 1, characterized in that: automobile key PCB control assembly (1) includes outer underframe of aluminum alloy (101), set up leather material (102) on outer underframe of aluminum alloy (101), set up netted fixed network of button (103) on leather material (102), netted fixed network of button (103) sets up netted fixed network of key board (104), set up the fixed cassette of building blocks form (4) on netted fixed network of key board (104), set up spacing through-hole (1011) on outer underframe of aluminum alloy (101).

4. The automobile smart key according to claim 1, characterized in that: intelligence liquid crystal control assembly (2) include outer frame of aluminum alloy (202), frame (203) in the outer frame of aluminum alloy (202) grafting plastic, set up lid (207) behind the plastic in frame (203), fixed battery (206) on lid (207) behind the plastic, battery (206) electric connection PCBA control mainboard (205), PCBA control mainboard (205) electric connection display screen (204), attached touch-sensitive screen (201) on display screen (204), PCBA control mainboard (205) one side sets up switch button (208), set up spacing rectangular hole (2021) on the outer frame of aluminum alloy (202).

5. The automobile smart key according to claim 1, characterized in that: the socket key (303) passes through a limit hole (3012) and is inserted into a limit through hole (1011), the end part of the gland (305) is inserted into a limit rectangular hole (2021), a fastener (306) is screwed into a threaded hole (3016), the universal key (302) is inserted into a jack (3015), the end part of the universal key (302) is provided with a limit groove (3021), and the limit groove (3021) is clamped with a pin shaft (3014).

6. The automobile smart key according to claim 4, wherein: the aluminum alloy outer frame (202) is fixedly connected with the aluminum alloy outer bottom frame (101) through bolts.