CN209241030U

CN209241030U - One kind, which shines, reminds safety belt lock catch

Info

Publication number: CN209241030U
Application number: CN201821319801.4U
Authority: CN
Inventors: 邱江成; 巢林
Original assignee: DONGCHEN VEHICLE PARTS Co Ltd
Current assignee: DONGCHEN VEHICLE PARTS Co Ltd
Priority date: 2018-08-15
Filing date: 2018-08-15
Publication date: 2019-08-13
Anticipated expiration: 2028-08-15

Abstract

The utility model belongs to automobile lock technical field, it shines more particularly to one kind and reminds safety belt lock catch, including lock, the human body sensing unit of setting on the seat with lock connection, the lock is equipped with trigger element, luminescence component, control assembly, trigger element includes the first trigger element being arranged at lock insert port, it is arranged in inside lock and the second trigger element at lock tongue locking, human body sensing unit, first trigger element, second trigger element is all connected with control assembly, control assembly controls luminescence component, luminescence component includes the first light-emitting component being arranged on lock, the second light-emitting component by control assembly remote control on safety belt lock tongue is set, it is reasonable that position is set, improve the effect reminded, winding displacement is few, it is at low cost.

Description

One kind, which shines, reminds safety belt lock catch

Technical field

The utility model belongs to automobile lock technical field, and in particular to one kind, which shines, reminds safety belt lock catch.

Background technique

Car belt is the body in order to fix driver and conductor, crash injury rate and the death rate to reduce and It is arranged.The speed of Hyundai Motor quickly, once collide, human body under effect of inertia in the car with vehicle body strikes, seriously Shi Keneng flies out outside window, and therefore, public security department requires driver and front-seat passenger that must use of seat belts, so that traffic occurs When accident, safety belt plays the role of buffering to human body, prevents secondary injury.It is equipped with and fastens the safety belt on existing automobile Alarm set, prompting dress mode includes the modes such as acousto-optic, vibration, and after passenger enters automobile, alarm set operation issues acousto-optic Or the conscientious prompting of vibration, but the position of existing alarm set setting is bad, reminds effect to have a greatly reduced quality, and need to carry out The laying of route, improves cost.In addition, insufficient light, such as night, passenger need during fastening the safety belt in the car Lock position is gropingly found, brings great inconvenience to fastening the safety belt.

Utility model content

Technical problem to be solved in the utility model is in view of the foregoing drawbacks, to provide a kind of shine and remind safety belt lock Button, quickly fastens the safety belt in the case where dim convenient for passenger, and has effects that providing passenger fastens the safety belt, and reminds effect Fruit is good.

The utility model solve its technical problem the technical solution adopted is as follows:

One kind, which shines, reminds safety belt lock catch, including lock, the lock are equipped with the hair of luminous prompting lock position Optical element, be additionally provided on lock the luminous control assembly of control light-emitting component, detection safety belt lock tongue whether with lock connection touching Element is sent out, trigger element includes the first trigger element being arranged in latch at insert port, is arranged inside lock and lock tongue locking Second trigger element at place, the first trigger element, the second trigger element are all connected with control assembly, and control assembly is according to trigger element Detection signal control light-emitting component stop shine.

Further, the luminescence component is the LED light that lock upper end surface is arranged in, and luminescence component further includes setting The second LED light on safety belt lock tongue, the control assembly control LED light by wired controlling brancher, and control assembly is logical It crosses wireless control branch and controls the second LED light.

Further, first trigger element is the photoelectric sensor being arranged at lock insert port, described the Two trigger elements are to be arranged in inside lock to touch fine motion after latching inner lock buckle with the microswitch at lock tongue locking, lock tongue and open It closes, photoelectric sensor, microswitch are all connected with control assembly.

Further, the control assembly includes mcu, power supply circuit, encoder, and power supply circuit connects mcu, and mcu connects Encoder is connect, wired controlling brancher includes the first control switch, and the first control switch connects LED light, encoder, described Wireless control branch include wireless transmission element, wireless receiving element, Radio decoder, the second control switch, wireless transmission Element connects encoder, and wireless receiving element connects Radio decoder, the second control switch, the second LED light.

Further, battery feed circuit is equipped at second LED light.

The beneficial effects of the utility model are: using the above scheme, in the car in the case where insufficient light, shining at lock Passenger is reminded, lock position is quickly found out convenient for passenger, passenger is facilitated quickly to fasten the safety belt, meanwhile, it shines to multiplying The effect of the prompting that visitor fastens the safety belt, prompting is good, and the position of LED light setting is not lofty, conflicts with interior other component, The regular of interior panel, console etc. is kept, does not influence globality, the aesthetics of automobile interior decoration.

Detailed description of the invention

Through the following detailed description taken in conjunction with the accompanying drawings, the utility model objects, features and advantages above-mentioned and other will It becomes apparent.

Fig. 1 is a kind of cross section structure schematic diagram of embodiment of the utility model.

Fig. 2 is a kind of top view of embodiment of the utility model.

Fig. 3 is the structural block diagram of the utility model control principle.

Wherein: 1 is lock, and 2 be human body sensing unit, and 3 be photoelectric sensor, and 4 be microswitch, and 5 be mcu, and 6 be coding Device, 7 be the first LED light, and 71 be the first control switch, and 8 be the second LED light, and 81 be the second control switch, and 9 be wireless transmission mould Block, 91 be wireless receiving element, and 92 be Radio decoder.

Specific embodiment

The utility model is described further with reference to the accompanying drawing.

Embodiment 1 :-Fig. 3 referring to Fig.1, one kind, which shines, reminds safety belt lock catch, including lock 1, the setting with lock connection Human body sensing unit 2 on the seat, lock is internal to be equipped with retaining mechanism, after the lock tongue on safety belt is by insert port insertion lock The mechanism that is locked locking, realizes the locking of safety belt, further includes the trigger element being arranged on lock 1, control assembly, Yi Jifa Optical element, light-emitting component include the LED light 7 being arranged on 1 upper surface upward of lock and be arranged on safety belt lock tongue the Two LED light 8, are equipped with the electromagnetism power supply circuit component for the power supply of the second LED light 8 at the second LED light 8, and LED light 7 is along latching 1 upper end The outer profile in face is arranged, and LED light 7 can effectively show the location of lock 1 after shining, and plays illuminating effect, the second LED light Locking tongue for safety belt quickly be inserted into latching by the position of 8 luminous reminding passengers lock tongues convenient for passenger, meanwhile, LED light 7, the Two LED light 8 play reminding effect after shining, and reminding passengers active is fastened the safety belt, and trigger element includes that setting is inserted into lock 1 Photoelectric sensor 3, the inside that lock 1 is arranged in and the microswitch 4 at lock tongue locking, control assembly include mcu5, supply at mouthful Circuit, encoder 6, power supply circuit one end pick up interior power, and another termination mcu5 is powered for the control assembly of lock, Photoelectric sensor 3, microswitch 4 are all connected with mcu5, provide detectable signal, mcu5 connection encoder 6, lock tongue insertion lock for mcu5 During detaining insert port, light generates variation at this, and photoelectric sensor 2 detects the signal, issues signal, lock tongue to mcu5 After being snapped internal retaining mechanism locking, microswitch 4 is withstood by lock tongue, and mcu5 receives the signalling of microswitch 4, coding Device 6 controls LED light 7 by wired controlling brancher, and encoder 6 controls the second LED light 8 by wireless control branch, there is line traffic control Branch includes the first control switch 71, and 71 one end of the first control switch connects encoder 6, the other end connects the first LED, wireless controlled Branch processed includes wireless transmitter module 9, wireless receiving element 91, Radio decoder 92, the second control switch 81, wireless transmission mould Block 9 is arranged on lock, and wireless transmitter module 9 connects encoder 6, and wireless receiving module 91 connects Radio decoder 92, wirelessly Decoder 92 connects the second control switch 81, and the second control switch connects the second LED light 8, supplied at the second LED light 8 by battery Electric module is powered the second LED light on lock tongue and the wireless control branch that should go out, when human body sensing unit 2 detects people After member takes, signal is issued to mcu5, mcu5 issues signal to the first control switch 71 by encoder 6, passes through the first control Switch 71 controls LED light 7 and shines, while encoder 6 will issue wireless control through wireless transmitter module 9 after the instruction encoding of mcu5 Signal, after wireless receiving module 91 receives wireless signal, into the decoding of Radio decoder 92 after be transformed into the second control switch 81 circuit control signal, the second control switch 81 control the second LED light 8 shine, be arranged in lock 1 on LED light 7 and The second LED light 8 being arranged on lock tongue lights simultaneously, the position of eye-catching reminding passengers lock tongue and lock, quickly just convenient for passenger It is prompt that lock tongue locked to lock, meanwhile, a first from left is right to shine, and plays reminding effect, prompting passenger master to passenger Dynamic fastens the safety belt, and improves safety by bus, LED warning light at two, and lock is in the lower left of seat, lock tongue is in seat Upper right side, be in the complementary angle of the sight of passenger, under the premise of not influencing riding comfort, reminding passengers are fastened the safety belt, It avoids and shines when reminding to the transitional effects of passenger, do not destroy globality, the aesthetics of automobile interior decoration, the prompt of passenger is imitated Fruit is stronger, also, mutually indepedent between warning light at two, breaks down at timely one, and another place remains to run well, effective to protect The reminding effect fastened the safety belt to passenger is demonstrate,proved, when lock tongue is inserted by the insert port latched, light changes at this, photoelectric sensor 3 detect that lock tongue is inserted into signal and feeds back to mcu5, and after lock tongue insertion is snapped interior lockable mechanism locking, microswitch 4 is connect Signal is received, after two conditions are satisfied, LED light is extinguished at mcu control two, and otherwise, LED light keeps length bright at two, right The passenger of seating latches, the prompt of latch bolt position and the luminous prompting fastened the safety belt, this safety belt lock catch reminded that shines Prompting ability can be strong, and be arranged to shine at two and remind, one is on lock ontology, and another place is located on lock tongue, in passenger Two sides carry out the prompting that shines, the second LED light being in particular arranged on lock tongue can effectively attract passenger's note that most The performance reminding effect of limits, and the second LED light reduces automotive interior cabling using battery power supply, remote control Manufacturing cost is easy to use.

Embodiment 2 :-Fig. 3 referring to Fig.1, one kind, which shines, reminds safety belt lock catch, including lock 1, the setting with lock connection Human body sensing unit 2 on the seat, lock is internal to be equipped with retaining mechanism, after the lock tongue on safety belt is by insert port insertion lock The mechanism that is locked locking, realizes the locking of safety belt, and lock 1 is equipped with trigger element, luminescence component, control assembly, triggering member Part includes that photoelectric sensor 3 at 1 insert port of lock, the inside that lock 1 is arranged in and the microswitch at lock tongue locking is arranged in 4, control assembly includes mcu5, power supply circuit, encoder 6, and power supply circuit one end picks up interior power, another termination mcu5, for lock The control assembly of button is powered, and photoelectric sensor 3, microswitch 4 are all connected with mcu5, provides detectable signal, mcu5 for mcu5 Encoder 6 is connected, during lock tongue insertion latches insert port, light generates variation at this, and photoelectric sensor 2 detects the letter Number, signal is issued to mcu5, after lock tongue is snapped internal retaining mechanism locking, microswitch 4 is withstood by lock tongue, and mcu5 is received It signals to microswitch 4, luminescence component includes the LED light 7 being arranged on lock 1, the 2nd LED being arranged on automobile A column Lamp 8, encoder 6 control LED light 7 by wired controlling brancher, and encoder 6 controls the second LED light 8 by wireless control branch, Wired controlling brancher includes the first control switch 71, and 71 one end of the first control switch connects encoder 6, other end connection first LED, wireless control branch include wireless transmitter module 9, wireless receiving element 91, Radio decoder 92, the second control switch 81, Wireless transmitter module 9 is arranged on lock, and wireless transmitter module 9 connects encoder 6, and wireless receiving module 91 connects wireless decoding Device 92, Radio decoder 92 connect the second control switch 81, and the second control switch connects the second LED light 8, sets at the second LED light 8 There is battery power supply module, the second LED light on lock tongue and the wireless control branch that should go out are supplied by battery power supply module Electricity issues signal to mcu5, mcu5 is opened by encoder 6 to the first control after human body sensing unit 2 detects human body signal It closes 71 and issues signal, LED light 7 is controlled by the first control switch 71 and is shone, while encoder 6 will pass through after the instruction encoding of mcu5 Wireless transmitter module 9 issues wireless control signal, after wireless receiving module 91 receives wireless signal, into Radio decoder 92 It is transformed into the circuit control signal of the second control switch 81 after decoding, the second control switch 81 controls the second LED light 8 and shines, if It sets in the LED light 7 on lock 1 and the second LED light 8 on setting lock tongue while lighting, a first from left is right to shine, to seating Personnel play reminding effect, remind passenger to lock safety belt, improve safety by bus, the be particularly on A column Two LED light 8 directly can fasten the safety belt shining and remind to passenger, and the second LED light is using battery power supply, remote control, drop The low manufacturing cost of automotive interior cabling is easy to use.

The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model System, it is all according to any simple modification to the above embodiments in the technical essence of the utility model, equivalent variations, fall Enter within the protection scope of the utility model.

Claims

1. one kind, which shines, reminds safety belt lock catch, including lock, which is characterized in that the lock is latched equipped with luminous prompting The light-emitting component of position, be additionally provided on lock the luminous control assembly of control light-emitting component, detection safety belt lock tongue whether with lock Button connection trigger element, trigger element include be arranged in lock insert port at the first trigger element, be arranged inside lock with The second trigger element at lock tongue locking, the first trigger element, the second trigger element are all connected with control assembly, control assembly according to The detection signal control light-emitting component of trigger element stops shining.

2. a kind of shine according to claim 1 reminds safety belt lock catch, which is characterized in that the light-emitting component is to set The LED light in lock upper end surface is set, light-emitting component further includes the second LED light being arranged on safety belt lock tongue, the control Component processed controls LED light by wired controlling brancher, and control assembly controls the second LED light by wireless control branch.

3. a kind of shine according to claim 1 reminds safety belt lock catch, which is characterized in that first trigger element For the photoelectric sensor at lock insert port is arranged in, second trigger element is to be arranged inside lock to lock with lock tongue The microswitch at place, lock tongue touch microswitch after latching inner lock buckle, and photoelectric sensor, microswitch are all connected with control group Part.

4. a kind of shine according to claim 2 reminds safety belt lock catch, which is characterized in that the control assembly includes Mcu, power supply circuit, encoder, power supply circuit connect mcu, mcu connection encoder, and wired controlling brancher includes first Control switch, the first control switch connect LED light, encoder, and the wireless control branch includes wireless transmission element, wireless Receiving element, Radio decoder, the second control switch, wireless transmission element connect encoder, and wireless receiving element connection is wireless Decoder, the second control switch, the second LED light.

5. being shone according to one kind described in claim 2,4 any one reminds safety belt lock catch, which is characterized in that described the Battery feed circuit is equipped at two LED light.