CN209274425U - Base of children safety seat and child safety seat - Google Patents

Abstract

The utility model provides a kind of base of children safety seat, solve mobile phone or remote control not at one's side in the case where, child safety seat can not be controlled, it causes inconvenience in use, its key points of the technical solution are that base of children safety seat includes base body, the base body is built-in with intelligence control system, and intelligent control panel is provided on the side of the base body, and the intelligent control panel includes the key instructed for receiving tactile depressing action to intelligence control system input control；Parent or retinue can control the intelligence control system of child safety seat by the key on operation intelligent control panel, and without being operated by mobile phone or remote control, it is convenient to operate.

Description

Base of children safety seat and child safety seat

Technical field

The utility model relates to child safety seat field more particularly to a kind of base of children safety seat and children's safeties Seat.

Background technique

The people of concern with to(for) children riding safety, more and more parents use child safety seat, Er Tongan Full seat also gradually develops toward more intelligent, more multifunction direction.Existing child safety seat is in use process In, by mobile phone or remote control safety seat is controlled, but mobile phone or remote control not at one's side in the case where, can not be to youngster Virgin safety seat is controlled, and is caused inconvenient for use.

Utility model content

The primary and foremost purpose of the utility model is intended to provide a kind of base of children safety seat, and having can be convenient for user to intelligence The effect that energy system is controlled.

The another object of the utility model is intended to provide a kind of child safety seat using above-mentioned base of children safety seat Chair.

To achieve the goals above, the utility model the following technical schemes are provided:

A kind of base of children safety seat, including base body, the base body is built-in with intelligence control system, described Intelligent control panel is provided on the side of base body, the intelligent control panel includes for receiving tactile depressing action to intelligence The key of control system input control instruction.

Through the above scheme, parent or retinue can be by the keys on operation intelligent control panel to intelligent control system System is controlled, and without being operated by mobile phone or remote control, it is convenient to operate.

Further setting: the intelligent control panel includes control circuit board and the touching that is covered in the control circuit board Panel is controlled, the key includes the function key for several touch sensibles being set in the control circuit board.

Through the above scheme, user by touch panel corresponding function key position touch, can trigger corresponding Function, it is easy to operate.

Further setting: being provided with the trigger switch for controlling the intelligence control system opening and closing in the control circuit board, The key further includes switch key corresponding with trigger switch, and the touch panel is equipped with operation corresponding with switch key Hole.

Through the above scheme, the opening and closing that can control intelligence control system by push switch key, is designed using push type Switch key can prevent maloperation from intelligence control system being caused to open or close, improve product use process in stabilization Property.

Further setting: the control circuit board is equipped with the accommodating groove stored for switch key, and the trigger switch is set It is placed in the accommodating groove.

Through the above scheme, accommodating groove can store switch key, reduce control circuit board and touch panel it Between distance, the pressing for increasing switch key formed, and has both been improved the sensitivity level of function key touch, can also have been further prevented out The maloperation of close button.

Further setting: the control circuit board is towards positive and negative two towards base body side indent and with control circuit board Face is respectively formed the accommodating groove and protrusion.

Through the above scheme, control circuit board is protruded from side indent and from the other side, can reduce control circuit board Volume reduces material cost.

Further setting: the base body is equipped with the locating slot being embedded in for protrusion.

Through the above scheme, the cooperation that the locating slot in portion and base body is protruded above by control circuit board, improves The connective stability of control circuit board and base body.

Further setting: the base body is equipped with the first container being embedded in for touch panel.

Through the above scheme, the first container can play the role of positioning to the installation of touch panel, while also can Prevent touch panel from protruding.

Further setting: the second container for control circuit board insertion is provided in first container.

Through the above scheme, the second container can play the role of positioning to the installation of control circuit board, while also can Enough prevent control circuit board raised, to keep base body surface more smooth.

Further setting: intercommunicating pore is provided on the base body, be provided in the control circuit board can bending simultaneously The connecting plate being inserted into intercommunicating pore.

Through the above scheme, when control circuit board and base body are attached fixed, connecting plate bending is simultaneously inserted into To intercommunicating pore, the connective stability of control circuit board and base body is improved.

Further setting: the connecting terminal that can be connect with the main circuit board in base body is provided on the connecting plate.

Through the above scheme, the connection of control circuit board and main circuit board, nothing are realized by the connecting terminal on connecting plate It need to be attached by electric wire, reduce the space of electric wire arrangement, keep structure integrally more compact, dismounted also more convenient.

Further setting: being provided with the illuminating part for illuminating function key at function key in the control circuit board, The touch panel is light-transmitting plate.

Through the above scheme, illuminating part can illuminate function key, convenient for user in the case where dark accurately Function key is touched, while illuminating part shines from side and is scattered again, can be avoided that light is dazzling to cause user uncomfortable.

Further setting: light guiding film is covered in the function key.

Through the above scheme, light guiding film improves light guide effect.

Further setting: respectively corresponding the second location hole being provided in the light guiding film and control circuit board, described to lead Light film is adhesively fixed with control circuit board.

Through the above scheme, light guiding film can be made with control circuit board using second location hole position when Nian Jie is more smart Really, and it is more convenient efficient.

Further setting: the control circuit board is provided with avoid holes at function key, sets in the control circuit board Be equipped with can bending by the extension boards of avoid holes, the illuminating part is fixed on the extension board, is arranged on the base body There is escape groove corresponding with avoid holes.

Through the above scheme, extension board can be folded into avoid holes and escape groove, to reduce control circuit board and touching The distance between panel is controlled, the sensitivity level that function key touches is improved.

Further setting: the switch key is equipped with the first guide post, sets on the control circuit board and base body Have for movable first pilot hole of the first guide post.

Through the above scheme, using the cooperation of the first guide post and the first pilot hole, improve switch key and pedestal and The connective stability of control circuit board prevents from misplacing in use.

Further setting: the second guide post is provided on the base body, be provided in the control circuit board for The second pilot hole that second guide post passes through.

Through the above scheme, using the cooperation of the second pilot hole and the second guide post, make control circuit board and base body Connective stability improve, preferably the installation of control circuit board is positioned.

Further setting: corresponding function key is provided with light-transmission character on the touch panel.

Through the above scheme, light-transmission character can provide auxiliaring effect for user's click function key.

The utility model additionally provides a kind of child safety seat using above-mentioned base of children safety seat, including installation Seat body on the base body.

Compared with prior art, the embodiment of the utility model has the advantage that

1, the utility model relates to base of children safety seat in, parent or retinue can pass through operation intelligent control Key on panel controls intelligence control system, and without being operated by mobile phone or remote controler, it is convenient to operate.

2, the utility model relates to base of children safety seat in, illuminating part can illuminate function key, be convenient for user Function key is accurately touched in the case where dark, while illuminating part shines from side and is scattered again, can be avoided light Line is dazzling to cause user uncomfortable.

3, the utility model relates to base of children safety seat in, be attached by control circuit board and base body When fixed, connecting plate bending is simultaneously inserted into intercommunicating pore, improves the connective stability of control circuit board and base body.Together When, the connection of control circuit board and main circuit board is realized by the connecting terminal on connecting plate, without being attached by electric wire, The space for reducing electric wire arrangement, keeps structure integrally more compact, dismounts also more convenient.

The additional aspect of the utility model and advantage will be set forth in part in the description, these will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The utility model is above-mentioned and/or additional aspect and advantage from the following description of the accompanying drawings of embodiments will Become obvious and be readily appreciated that, in which:

Fig. 1 is a kind of circuit block diagram of embodiment of the child safety seat of the utility model；

Fig. 2 is a kind of perspective view of embodiment of the utility model child safety seat；

Fig. 3 is the decomposition diagram of base of children safety seat in the utility model；

Fig. 4 is the enlarged diagram in Fig. 3 at A；

Fig. 5 is the overall structure diagram of air bag in the utility model；

Fig. 6 is the schematic diagram of internal structure of air bag in the utility model.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model Limitation.

As shown in Figure 1, the utility model provides a kind of child safety seat, including central processing unit 1, induction module 2, Functional module 3 and user's control module 4, the induction module 2, functional module 3 and user's control module 4 respectively with central processing Device 1 is electrically connected；The induction module 2 is for obtaining and sending inductive signal, the user's control mould to the central processing unit 1 Block 4 is used to obtain the operation information of user and sends corresponding operational order, the functional module 3 to the central processing unit 1 For responding the control instruction of the sending of central processing unit 1 and realizing corresponding function.

The induction module 2 includes temperature sense module 212 and pressure sensitive module 222, and the functional module 3 includes wind Machine 31, speech utterance module 32 and lamplight pointing module 33, the user's control module 4 include wind speed gear shift module 41, sound Measure adjustment module 42, sleep control module 43 and luminance adjustment module 44.

The child safety seat includes temperature regulation system, and the temperature regulation system includes the temperature sense module 212, the central processing unit 1 and cooling module, the temperature sense module 212 is for obtaining ambient temperature signal and being sent to The central processing unit 1, the central processing unit 1 are working as the environment temperature for receiving, handling the ambient temperature signal Corresponding cooling instruction is issued to cooling module when angle value is higher than preset temperature value, the cooling module is for receiving the centre It manages the control instruction of device 1 and carries out cooling processing.In the present embodiment, the cooling module is blower 31, in other embodiments In, the cooling module can also be refrigeration equipment.

The ambient temperature that can detect child safety seat using temperature sense module 212, when central processing unit 1 judges When ambient temperature value is higher than preset temperature value, central processing unit 1, which sends cooling instruction to blower 31, makes the starting cooling of blower 31, reaches To preventing, safety seat temperature is excessively high to be caused children's ride-on uncomfortable or children is caused with the effect of security risk.

The preset temperature value is provided with multiple, and multiple preset temperature values form multiple preset temperature sections, in this implementation In example, multiple preset temperature sections are respectively set to 25 ° or less, 25 ° -35 ° and 35 ° three above gears, work as ambient temperature value When higher than 25 °, blower 31 is started to work.The central processing unit 1 is for judging preset temperature locating for the ambient temperature value Section and to blower 31 export corresponding voltage signal make blower 31 realize multi gear speed regulation, the wind speed of 31 different stalls of blower Increase as preset temperature value increases.

The preset temperature section according to locating for ambient temperature value of central processing unit 1 exports different voltage to blower 31, from And realize and the multi gear of blower 31 is adjusted the speed, when environment temperature is higher, the wind speed of blower 31 is higher, accelerates cooling rate, makes to pacify Full seat is more intelligent.

The temperature regulation system further includes the wind speed gear shift module 41, and the wind speed gear shift module 41 is used for center Processor 1, which sends blower shift command, switches over the blower 31 between automatic gear and manual gear, the center Processor 1 for stopping or start to process the ambient temperature signal after receiving blower shift command, when the blower 31 by Automatic gear, which switches to the central processing unit 1 when manual gear, to be stopped handling the ambient temperature signal, when the blower 31 The central processing unit 1 starts to process the ambient temperature signal when switching to automatic gear by manual gear.

The automatic gear is provided with multiple gears, the central processing unit 1 for receive blower shift command (by with Family clicks manual gear generation) after corresponding voltage signal exported to blower 31 according to gear information.

User can send blower shift command to central processing unit 1 by wind speed gear shift module 41, make blower 31 certainly Switched between dynamic gear and manual gear, when blower 31 is in automatic gear, blower 31 can according to environment temperature come into Row wind speed is adjusted, and when blower 31 is in automatic gear, blower 31 can carry out wind speed adjusting according to artificial control, makes emergency seat Chair is more humanized, brings better usage experience for user.

The temperature regulation system further includes cue module, and the cue module is the speech utterance module 32, described Central processing unit 1 sends control instruction to the speech utterance module 32 after blower shift command and makes speech utterance for receiving Module 32 issues corresponding speech prompt information.

When user carries out artificial gear shift to blower 31, speech utterance module 32 can be according to the delivering of gear switch Corresponding speech prompt information, user can understand current gear information from speech prompt information, so as to adjust to institute The gear needed, the speech prompt information that speech utterance module 32 issues can provide booster action for the operation of user, bring Operational convenience.

The temperature regulation system further includes the volume adjusting module 42, and the volume adjusting module 42 is used for center Processor 1 sends volume adjustment instruction, and the central processing unit 1 is for volume of reception regulating command and to the speech utterance mould Block 32 exports corresponding voltage signal to change the volume of speech utterance module 32.

User can adjust the volume of speech utterance module 32 as needed, with volume needed for meeting different scenes condition Size brings better usage experience for user.

The volume adjusting module 42 is provided with multiple volume adjustment gears, and the central processing unit 1 is used for the volume Regulating command simultaneously exports corresponding voltage signal to the speech utterance module 32 according to the volume adjustment gear.Volume is divided into Multiple gears, user is more convenient when adjusting volume, improves the convenience used.

The temperature regulation system further includes the pressure sensitive module 222, and the pressure sensitive module 222 is for receiving The effect of pressing simultaneously presses signal to the transmission of central processing unit 1, and the central processing unit 1 is used to be higher than institute in the ambient temperature value Preset temperature value is stated, and receives and presses the sending control instruction of signal conditioning Shi Caixiang blower 31.

When children ride on safety seat, pressure sensitive module 222 receives the effect of pressing of children, and children from When opening seat, pressure sensitive module 222 does not receive the effect of pressing of children, therefore when children ride on safety seat and ring Blower 31 is just started to work when border temperature value is higher than preset temperature value, can be reduced blower 31 and be continued work after children leave seat Make bring power consumption.

The temperature regulation system further includes timing module 5, and the timing module 5 is for calculating the pressure sensitive module 222 press duration and will press duration signal is sent to central processing unit 1, and the central processing unit 1 is for pressing duration Greater than preset duration, and the ambient temperature value sends control instruction to blower 31 when being higher than the preset temperature value.

After children ride on safety seat, timing module 5 starts to carry out timing, when pressing duration greater than presetting Long, and when ambient temperature value is higher than preset temperature value, blower 31 is started to work, can be avoided due to accidentally press rather than children's ride-on In the case where blower 31 start to work, reduce kwh loss and security risk.

The temperature regulation system further includes the lamplight pointing module 33, and the central processing unit 1 is described for judging Preset temperature section locating for ambient temperature value simultaneously sends corresponding luminous instruction, the light to the lamplight pointing module 33 Indicating module 33 is used to issue corresponding light indicating signal after the control instruction for receiving the sending of central processing unit 1.

In the present embodiment, when temperature is less than 25 °, light indicating signal is defaulted as green light and shows, when temperature is in When in 25 ° -35 ° of section, light indicating signal is defaulted as blue lamp and shows, when temperature is higher than 35 °, light indicating signal default It is shown for orange lamp.

Visual prompt can be brought to driver or retinue by different light indicating signals, to know The temperature conditions of safety seat.

The temperature regulation system further includes luminance adjustment module 44, and the luminance adjustment module 44 is used for central processing Device 1 sends brightness regulation instruction, and the central processing unit 1 instructs for the reception processing brightness regulation and refers to the light Show that module 33 exports corresponding voltage signal to which the brightness of lamplight pointing module 33 be adjusted.

Driver or retinue can carry out brightness regulation to lamplight pointing module 33 by luminance adjustment module 44, with full Needs under foot difference brightness scene, keep safety seat more humanized.

The child safety seat further includes safety prompting system, and the safety prompting system includes the pressure sensitive mould Block 222, the central processing unit 1 and the speech utterance module 32, the pressure sensitive module 222 is for receiving the effect of pressing And signal is pressed to the transmission of central processing unit 1, the central processing unit 1 is for pressing signal described in receiving, handling and to prompt Module issues control instruction, and the cue module is for issuing standby signal after the control instruction for receiving central processing unit 1.

After children's ride-on is on safety seat, control instruction that speech utterance module 32 is issued according to central processing unit 1 Corresponding voice prompting is issued, so that parent be reminded to fasten the safety belt for children, prevents parent from forgetting to fasten the safety belt for children, is reduced Security risk.

The pressure sensitive module 222 is used to obtain and to the actual pressure value that presses of the transmission of central processing unit 1, it is described in Central processor 1, which is used to be greater than preset pressure threshold value Shi Caixiang speech utterance module 32 in the actual pressure value, issues control instruction It is set to issue voice prompting signal.

When actual pressure value is greater than preset pressure threshold value, speech utterance module 32 just issues voice prompting signal, Neng Goufang The case where only accidentally pressing causes speech utterance module 32 to issue phonetic warning, reduces wrong report occurs.

The safety prompting system further includes the timing module 5, and the timing module 5 is for calculating the pressure sensitive Pressing duration and pressing duration signal for module 222 is sent to central processing unit 1, and the central processing unit 1 is for pressing Duration is greater than preset duration, and the actual pressure value is greater than preset pressure threshold value Shi Caixiang cue module sending control instruction and makes It issues indication signal.

Timing module 5, which can calculate to press duration and will press duration signal, is sent to central processing unit 1, works as central processing The judgement of device 1 presses duration greater than preset duration, and when actual pressure value is greater than preset pressure threshold value, speech utterance module 32 is issued Voice prompting signal；It further prevents the wrong report situation as caused by accidentally pressing to occur, improves usage experience and safety.

The child safety seat further includes the wireless module 6 for connecting with mobile terminal, in the present embodiment, described Wireless module 6 is bluetooth module, and the wireless module 6 is electrically connected with central processing unit 1, and the wireless module 6 is for receiving simultaneously The user's control instruction that the mobile terminal issues is sent to central processing unit 1, the central processing unit 1 is for receiving, handling Control instruction simultaneously exports corresponding control instruction to the functional module 3.

The user terminal is used to send volume adjustment instruction to central processing unit 1, brightness regulation instructs, blower gear shift refers to It enables, the central processing unit 1 is for receiving, handling volume adjustment instruction, brightness regulation instruction or blower shift command and difference To speech utterance module 32, lamplight pointing module 33 or blower 31 send control instruction, thus to volume, brightness size and 31 gear of blower is adjusted.

User can be realized by mobile terminal and child safety seat and is wirelessly connected, and send user by mobile terminal Control instruction makes functional module 3 realize corresponding function, carries out the convenience that control improves operation using mobile terminal, The diversity of operation can be increased simultaneously, operationally bring more selections for user.

The sleep control module 43 is used to send sleep control instruction, the central processing to the central processing unit 1 Device 1 for receive sleep control instruction after to speech utterance module 32 send roars of laughter sleep open command or roars of laughter sleep out code, it is described Speech utterance module 32 is used for receiving that open command to be slept in roars of laughter or roars of laughter sleep that sleep is played after out code is bent or stop playing and sleep It sleeps bent.Music hypnogenesis can be provided for children by playing sleep song, and children is helped to fall asleep.

As shown in Figures 2 to 4, the child safety seat includes base of children safety seat and the seat being mounted thereon Ontology 7, the base of children safety seat include base body 8, and the base body 8 is built-in with intelligence control system, described Intelligence control system is above-mentioned temperature regulation system and safety prompting system, is arranged on the side of the base body 8 There is intelligent control panel 9, it is preferable that intelligent control panel 9 is set to towards in vehicle front one side, the intelligent control panel 9 include the key instructed for receiving tactile depressing action to intelligence control system input control.

The intelligent control panel 9 includes control circuit board 91 and the touch panel being covered in the control circuit board 91 92, the key includes the function key 93 for four touch sensibles being set in the control circuit board 91, the touch panel Corresponding function key 93 is provided with light-transmission character 921 on 92, and four function keys 93 are respectively sleep pattern key, Ventilation Control Key, volume control key and signal light control key, the sleep pattern key, Ventilation Control key, volume control key and signal light control key It is belonging respectively to sleep control module 43, wind speed gear shift module 41, volume adjusting module 42 and luminance adjustment module 44.

By that the sleep control module 43 can be made to send sleep control to the central processing unit 1 after clicking sleep pattern key System instruction can make the wind speed gear shift module 41 send blower shift command, point to central processing unit 1 after clicking Ventilation Control key Hitting volume control key can make the volume adjusting module 42 send volume adjustment instruction to central processing unit 1, click signal light control Key can make the luminance adjustment module 44 send brightness regulation instruction to the central processing unit 1.

The trigger switch 911 for controlling the intelligence control system opening and closing is provided in the control circuit board 91, it is described to press Key further includes switch key 94 corresponding with trigger switch 911, and the touch panel 92 is equipped with corresponding with switch key 94 Handle hole 922.

The opening and closing that can control intelligence control system by push switch key 94, the switch key 94 designed using push type It can prevent maloperation from intelligence control system being caused to open or close, the stability in raising product use process, and function key 93 use the design of touch sensible, operationally more convenient.

The control circuit board 91 is equipped with the accommodating groove 912 stored for switch key 94, in the control circuit board 91 It is additionally provided with the operating groove 913 being connected to accommodating groove 912, the trigger switch 911 is set in the accommodating groove 912.It is described Control circuit board 91 is towards towards 8 side indent of base body and being respectively formed the storage with the tow sides of control circuit board 91 Slot 912, the operating groove 913 and protrusion 914, the base body 8 are equipped with the locating slot being embedded in for protrusion 914 81。

Accommodating groove 912 can store switch key 94, reduce between control circuit board 91 and touch panel 92 Distance, the pressing for increasing switch key 94 are formed, and have both been improved the sensitivity level of the touch of function key 93, can also have been further prevented out The maloperation of close button 94；In addition, control circuit board 91 is protruded from side indent and from the other side, control circuit board can be reduced 91 volume reduces material cost, while protruding above the locating slot 81 in portion 914 and base body 8 by control circuit board 91 Cooperation, improve the connective stability of control circuit board 91 and base body 8；The operating groove 913 is dismounting switch key 94 provide convenience, improve disassembly efficiency.

The switch key 94 is equipped with the first guide post 941, and the control circuit board 91 and base body 8 are equipped with can For movable first pilot hole 915 of the first guide post 941.Using the cooperation of the first guide post 941 and the first pilot hole 915, mention The high connective stability of switch key 94 and pedestal and control circuit board 91, prevents from misplacing in use.

The base body 8 is equipped with the first container 82 for being embedded in for touch panel 92, in first container 82 It is provided with the second container 83 being embedded in for control circuit board 91,92 area of touch panel is greater than the control circuit board 91, the touch panel 92 is fixed with base body 8 by double-sided adhesive 95.83 energy of first container 82 and the second container It is enough to play the role of positioning to the installation of touch panel 92 and control circuit board 91 respectively, while can also prevent touch panel 92 It is raised with control circuit board 91, to keep 8 surface of base body more smooth；In addition, since 91 inlay card of control circuit board is in In two containers 83, touch panel 92 is covered in the control circuit board 91, to realize control circuit board 91 and pedestal The fixation of ontology 8, is dismounted easily.

The control circuit board 91 is flexible board；Control circuit board 91 flexible make its with base body 8 during installation more Stick on conjunction, better adapt to the shape of base body 8, improves applicability.

Intercommunicating pore 84 is provided on the base body 8, being provided in the control circuit board 91 can bending and the company of insertion Connecting plate 916 in through-hole 84 is provided with the connection that can be connect with the main circuit board in base body 8 on the connecting plate 916 Contact.When control circuit board 91 and base body 8 are attached fixed, 916 bending of connecting plate is simultaneously inserted into intercommunicating pore 84 It is interior, improve the connective stability of control circuit board 91 Yu base body 8；In addition, real by the connecting terminal on connecting plate 916 The connection of existing control circuit board 91 and main circuit board reduces the space of electric wire arrangement, makes to tie without being attached by electric wire Structure is integrally more compact, dismounts also more convenient.

It is provided with the second guide post 85 on the base body 8, is provided in the control circuit board 91 and is led for second The second pilot hole 917 passed through to column 85；Using the cooperation of the second pilot hole 917 and the second guide post 85, make control circuit board 91 improve with the connective stability of base body 8, preferably position to the installation of control circuit board 91.

The illuminating part 97 for illuminating function key 93 is provided in the control circuit board 91 at function key 93, it is described Light guiding film 96 is covered in function key 93, the touch panel 92 is light-transmitting plate.Illuminating part 97 can illuminate function key 93, be convenient for User accurately touches function key 93 in the case where dark, while illuminating part 97 shines from side and is scattered again, It can be avoided that light is dazzling to cause user uncomfortable.

The second location hole 961 being provided with, the light guiding film are respectively corresponded in the light guiding film 96 and control circuit board 91 96 are adhesively fixed with control circuit board 91.Light guiding film 96 can be made with control circuit board 91 when Nian Jie using second location hole 961 Position is more accurate, and more convenient efficient.

The control circuit board 91 is provided with avoid holes 918 at function key 93, is arranged in the control circuit board 91 Have can bending by the extension boards 919 of avoid holes 918, the illuminating part 97 is fixed on the extension board 919, the pedestal sheet Escape groove 86 corresponding with avoid holes 918 is provided on body 8.Extension board 919 can be folded into avoid holes 918 and escape groove 86 It is interior, to reduce the distance between control circuit board 91 and touch panel 92, improve the sensitivity level that function key 93 touches.

As shown in Figure 5 and Figure 6, the induction module 2 includes sensing device, and the sensing device includes sensor circuit plate 24 And air bag 23 made of elastic material, the air bag 23 are equipped with and protrude into and be contained in air bag 23 for sensor circuit plate 24 Mouth 231 is stored, is equipped with the seal for sealing off sensor circuit plate 24 and 23 external environment of air bag at the storage mouth 231, Pressure sensor and temperature sensor are provided in the sensor circuit plate 24.

Temperature sensor in sensor circuit plate 24 can monitor the temperature of environment, to know children's ride-on in emergency seat Real time temperature situation on chair, while pressure sensor can monitor the air pressure in air bag 23, when the compression of air bag 23 or external gas When pressure changes, the air pressure in air bag 23 changes, and can know that children's ride-on exists by the air pressure in monitoring air bag 23 Pressure state on safety seat reduces security risk with this.

It is connected in the sensor circuit plate 24 across storage mouth 231 and extends to the conducting wire 25 outside air bag 23, conducting wire 25 with connector for connecting.Sensor circuit plate 24 is connected using conducting wire 25, is carried out data transmission by conducting wire 25 with outside, is mentioned The high stability of data transmission, while conducting wire 25 and seal are tightly connected, and are realized and are fixed to conducting wire 25, to make induced electricity Road plate 24 and the bonding strength of air bag 23 are improved.

The storage mouth 231 is square, the sensor circuit plate 24 along storage mouth 231 width direction two sides with it is described Air bag 23 abut and it is relatively fixed.In sensor circuit plate 24 and fixed air bag 23, sensor circuit plate 24 is placed in storage mouth 231 Interior, limitation sensor circuit plate 24 is moved along the width direction of storage mouth 231, improves the connection of sensor circuit plate 24 Yu air bag 23 Stability.

The sensor circuit plate 24 is equipped with first positioning hole 241, and the seal passes through the first positioning hole 241. When seal is sealed storage mouth 231, seal passes through first positioning hole 241, and seal plays sensor circuit plate 24 Position-limiting action has been arrived, the connective stability of sensor circuit plate 24 Yu air bag 23 is improved.

The top surface of the air bag 23 is the arcwall face that middle part is arched upward.Top surface arc shape can make 23 local location of air bag high Out, children's ride-on on the seat when air bag 23 be easier to be pressed, so that pressure sensor in air bag 23 be made to press in detection It is more accurate when power, at the same when air bag 23 resets, since the space of air bag 23 from bottom to up gradually becomes smaller, the gas in air bag 23 Body is concentrated during air bag 23 resets flows to 23 top of air bag, makes the rebound of air bag 23 faster.

The two sides of the air bag 23 are first gradually wide rear tapered until intersection, the air bag along the direction far from storage mouth 231 23 in lobate.After air bag 23 is pressurized, gas is compressed and is converged at the tip of air bag 23 in air bag 23, when release air bag 23 When, the gas in air bag 23 resets air bag 23 by tip reflux, since space reduces at 23 tip of air bag, is conducive to gather Gas, at the same in gas release gas flow velocity also faster, be conducive to the Rapid reset of air bag 23.

The 23 bottom surface sensor circuit plate 24 of air bag fit in the air bag 23 bottom and the sensor circuit plate 24 it is flat It goes and is bonded.23 bottom surface of air bag is bonded with sensor circuit plate 24, is increased the contact area of sensor circuit plate 24 Yu air bag 23, is made The connective stability of sensor circuit plate 24 and air bag 23 improves.

Arcuate flanks are connected between 23 bottom surface of air bag and top surface.Arcuate flanks make the shape of air bag 23 from top surface to Bottom surface helps to make in 23 compressive deformation of air bag gas to converging in the middle part of air bag 23, so that pressure be made to pass gradually to contract Sensor is more accurate when detecting.

The utility model additionally provides the production method of above-mentioned sensing device, comprising the following steps:

It is molded to form the air bag 23 using elastic material, the elastic material is silica gel；

The sensor circuit plate 24 is put into air bag 23, dry gas is added in air bag 23；

Being filled using liquid silica gel to the storage mouth 231 is sealed in sensor circuit plate 24 in air bag 23, and really It is abundant to protect gas in air bag 23.

The above is only some embodiments of the utility model, it is noted that for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims (19)

1. a kind of base of children safety seat, it is characterized in that: including base body, the base body is built-in with intelligent control system It unites, intelligent control panel is provided on the side of the base body, the intelligent control panel is dynamic including pressing for reception Make the key instructed to intelligence control system input control.

2. base of children safety seat according to claim 1, it is characterized in that: the intelligent control panel includes control electricity Road plate and the touch panel being covered in the control circuit board, if the key includes being set in the control circuit board The function key of dry touch sensible.

3. base of children safety seat according to claim 2, it is characterized in that: being provided with control in the control circuit board The trigger switch of the intelligence control system opening and closing, the key further includes switch key corresponding with trigger switch, the touching It controls panel and is equipped with handle hole corresponding with switch key.

4. base of children safety seat according to claim 3, it is characterized in that: the control circuit board is equipped with for switch The accommodating groove of key storage, the trigger switch are set in the accommodating groove.

5. base of children safety seat according to claim 4, it is characterized in that: be additionally provided in the control circuit board with The operating groove of accommodating groove connection.

6. base of children safety seat according to claim 4, it is characterized in that: the control circuit board is towards towards pedestal sheet Body side indent is simultaneously respectively formed the accommodating groove and protrusion with the tow sides of control circuit board.

7. base of children safety seat according to claim 6, it is characterized in that: the base body is equipped with for protrusion The locating slot of insertion.

8. base of children safety seat according to claim 2, it is characterized in that: the base body is equipped with for touch surface First container of plate insertion.

9. base of children safety seat according to claim 8, it is characterized in that: being provided in first container for control Second container of circuit board insertion processed.

10. base of children safety seat according to claim 2, it is characterized in that: being provided with connection on the base body Hole, being provided in the control circuit board bending and can be inserted into the connecting plate in intercommunicating pore.

11. base of children safety seat according to claim 10, can be the bottom of with it is characterized in that: being provided on the connecting plate The connecting terminal of the intrinsic main circuit board connection of seat.

12. base of children safety seat according to claim 2, it is characterized in that: close to function in the control circuit board The illuminating part for illuminating function key is provided at key, the touch panel is light-transmitting plate.

13. base of children safety seat according to claim 12, it is characterized in that: being covered with leaded light in the function key Film.

14. base of children safety seat according to claim 13, it is characterized in that: in the light guiding film and control circuit board The second location hole being provided with is respectively corresponded, the light guiding film is adhesively fixed with control circuit board.

15. base of children safety seat according to claim 12, it is characterized in that: the control circuit board is close to function key Place is provided with avoid holes, be provided in the control circuit board can bending by the extension boards of avoid holes, the illuminating part is fixed In on the extension board, being provided with escape groove corresponding with avoid holes on the base body.

16. base of children safety seat according to claim 3 is led it is characterized in that: the switch key is equipped with first Xiang Zhu, the control circuit board and base body are equipped with for movable first pilot hole of the first guide post.

17. base of children safety seat according to claim 2, it is characterized in that: being provided with second on the base body Guide post is provided with the second pilot hole passed through for the second guide post in the control circuit board.

18. base of children safety seat according to claim 2, it is characterized in that: corresponding function key on the touch panel It is provided with light-transmission character.

19. a kind of child safety seat, it is characterized in that: including the child safety seat bottom as described in claim 1 to 18 is any Seat, further includes the seat body being installed on the base body.