CN203198776U - Height adjustment device of integrated automotive child safety seat - Google Patents
Height adjustment device of integrated automotive child safety seat Download PDFInfo
- Publication number
- CN203198776U CN203198776U CN 201320039396 CN201320039396U CN203198776U CN 203198776 U CN203198776 U CN 203198776U CN 201320039396 CN201320039396 CN 201320039396 CN 201320039396 U CN201320039396 U CN 201320039396U CN 203198776 U CN203198776 U CN 203198776U
- Authority
- CN
- China
- Prior art keywords
- height adjustment
- connecting rod
- safety seat
- child safety
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model provides a height adjustment device of an integrated automotive child safety seat and belongs to the automobile safety design field. The height adjustment device of the integrated automotive child safety seat mainly aims at reducing damage of a child passenger in a vehicle collision accident. The height adjustment device of the integrated automotive child safety seat comprises a mobile control module, an information transmission module and a height adjustment module; the mobile control module comprises a mobile control software; and information is received through a bluetooth module of the information transmission module after the height of an passenger is manually input and then transmitted to a motor through a single chip microcomputer to control movement of the height adjustment module. According to the height adjustment module, a movement support mechanism with a single motor and double screw rods is utilized, so that the carrying capacity is large, reliable self-locking can be performed at any position, the stability of a lifting mechanism is improved to enable a seat structure not to swing from side to side, the stability to be good and the stiffness to be high, and accordingly the effect of safety improvement is achieved.
Description
Technical field
The utility model relates generally to the vehicle safety design field, especially relates to the integration type safety chair seats of car field of reducing the child passenger damage in a kind of automobile collision accident.
Background technology
Along with the development of society, increasing family has the private savings automobile, and the quantity of child passenger also increases thereupon.The injury that automobile collision accident brings for children and family thereof is huge, and children's safety by bus is the problem that people extremely pay close attention to.Automobile children safety chair belongs to wherein a kind of of child restrainnt system, is bringing into play important effect to reducing in the collision case death of child or major injury.Present automobile children safety chair, the overwhelming majority all are additional devices independently, not only exist use inconvenient, expensive, not the time spent take spaces a large amount of in the car etc. problem, and the misuse of ubiquity child seat.The integrated automobile child safety seat is to reduce the head of a family problems such as child restrainnt system complexity, improper use, Occupation coefficient are low are installed in using common child safety seat process, improves the head of a family to the awareness of safety of child passenger and effectively solves the problem that occurs in the conventional mounting child restrainnt system of using.The integrated automobile child safety seat, belong to safety strap locate mode booster seat, it and automotive seat are designed to one, be used with body-restraining seat belt or four-point child belt with annular belt, with children's immediate constraint on the vehicle back seat, need not child seat be installed in addition, easy to use, efficiently solve the misuse problem of automobile children safety chair.Height-adjustable cushion raises the child passenger position, makes adult's safety strap can correctly be close to children's shoulder and pelvis, and children's neck and belly can not fasten.At present existing similar automobile children safety chair is to utilize the both sides of back seat to reequip, and can only manually have level to regulate, and need take adult's seating position and the adult takes uncomfortable.In addition, children's ride-on is injured easily in the both sides of seat in side collision.
The utility model content
The purpose of this utility model is to provide a kind of integrated automobile child safety seat arrangement for adjusting height; it can be according to the height of children's height step-less adjustment seat; the four-point child belt that cooperates adult's safety strap or have an annular belt uses; can reduce the head of a family child restrainnt system complexity is installed in using the child restrainnt system process; improper use; problems such as Occupation coefficient is low; improve the head of a family to the awareness of safety of child passenger and effectively solve the problem that occurs in the conventional mounting child restrainnt system of using; in automobile collision accident, farthest protect children passenger's safety.
In order to address the above problem, the technical solution adopted in the utility model is: used a kind of integrated automobile child safety seat height control method, it comprises the mobile phone control module, information transmission modular, height adjustment module; The mobile phone control module comprises mobile phone control software, by the height information of input child passenger, and through information transmission modular, the motion of control height adjustment module; Described method comprises the steps:
1) obtain the height information of passenger,
2) starting hand-set control software, software are opened back search bluetooth receiving device automatically, import height information in the connection behind the signal, select transmission information,
3) bluetooth module on the seat internal controller receives information, and information is sent on the micro controller system of controller, the CRANK PULSES of micro controller system output, the control motor rotates, driven by motor height adjustment module motion after height of seat is regulated, places children on the seat and ties up safety strap.
Described mobile phone control software adopts the application program of the integrated form child safety seat of special customization;
Be closed condition, near the bluetooth receiving device after opening, can searching for automatically in 2 meters under the common state of described mobile phone control software;
The height information that described mobile phone control software can be imported is between 0.5-2.0m, and minimum input range is 1cm;
Adopted a kind of integrated automobile child safety seat arrangement for adjusting height, it comprises the mobile phone control module, information transmission modular, height adjustment module; The mobile phone control module comprises mobile phone control software, by the height information of input child passenger, and through information transmission modular, the motion of control height adjustment module.
Described information transmission modular comprises bluetooth module and the micro controller system that is integrated in below the automobile rear seat.
Described height adjustment module comprises upper junction plate 1, lower connecting plate 2; Lower connecting plate 2 is provided with motor 11, the motor drive link 10 at motor two ends, motion steering hardware 12, horizontal drive screw 4, slide block 6, slide rail 7 and connecting rod support 13; Horizontal drive screw 4 passes through nut 9 is connected slip kinematic link 31 in the fork-shaped kinematic link 3 with swivel nut 8 bottom, and the upper end of slip kinematic link 31 is mounted on the slide block 6 on the upper junction plate 1, slide rail 7; Another root fixed conveyor connecting rod 32 upper and lower sides of fork-shaped kinematic link 3 are mounted on two forked type rod bearings 13 on upper junction plate 1 and the lower connecting plate 2 respectively; It is characterized in that: described height adjustment module is single motor twin screw type of drive, horizontal drive screw 4, and nut 9, swivel nut 8, slide block 6, slide rail 7 and fork-shaped kinematic link 3 are equipped with symmetrical a pair of;
The upper junction plate 1 of described height adjustment module is glued together with Chain cushion, lower connecting plate 2 is weldingly fixed on the automobile chair frame, does not have skeleton for some miniature car seat, and lower connecting plate 2 directly is weldingly fixed on the car floor.
Connecting rod middle part rivets 18 in the middle of the fork-shaped kinematic link 3 of described height adjustment module link to each other with fixed conveyor connecting rod 32, slip kinematic link 31 respectively, and pass through middle part nylon spacer 17, fixedly back-up ring 19 is spacing at the middle part.
The slide rail 6 of described height adjustment module is provided with unthreaded hole, on the horizontal drive screw 4 circlip is housed, and limit levels drive screw 4 moves forward and backward with respect to the unthreaded hole on the slide rail 6.
Described fixed conveyor connecting rod links to each other with the forked type rod bearing 13 of upper junction plate 1, lower connecting plate 2 by connecting rod support rivet 14 respectively at two ends about in the of 32, and pass through connecting rod support nylon spacer 15, fixedly back-up ring 16 is spacing for connecting rod support.
Integrated automobile child safety seat arrangement for adjusting height has the following advantages than prior art: this device adopts Bluetooth technology, the adjusting of remote control seat, simple and convenient, simultaneously can import concrete children's height numerical value, make the electrodeless adjusting of cushion height of seat to be applicable to the children of all ages and classes; Its device adopts single motor twin screw type of drive, and load-carrying capacity is big, can improve the stability of height adjustment mechanism in the reliable self-locking in any position; Forked type rod when cushion is raise can so that cushion move backward, thereby satisfy the children of different heights to the requirement of cushion length, namely children's height is more little, cushion rises more highly, cushion is motion more backward also, and the actual length of cushion is shortened.This mechanism structure is simple compact, with low cost, easy to operate, and dependable performance is fit to produce in enormous quantities and uses.
Description of drawings
Fig. 1 is the system architecture connection diagram of seat adjustment device of the present utility model.
Fig. 2 is bench height regulating mechanism structural representation of the present utility model;
Fig. 3 is the bench height regulating mechanism of the present utility model square structure oblique drawing that retreads;
Fig. 4 is bench height regulating mechanism backsight structural representation of the present utility model;
In the drawings:
1 upper junction plate, 7 slide rails, 15 connecting rod support nylon spacers
2 lower connecting plates, 8 swivel nuts, 16 connecting rod supports are back-up ring fixedly
3 fork-shaped kinematic links, 9 nuts, 17 middle part nylon spacers
31 slip kinematic links, 10 motor drive links, 18 middle part rivets
32 fixed conveyor connecting rods, 11 motors, 19 middle parts are back-up ring fixedly
4 horizontal drive screw 12 motor cabinets 20 translation connecting rods are back-up ring fixedly
5 lower connecting plate translation connecting rods, 5 13 forked type rod bearings, 21 upper junction plate translation connecting rods
6 slide blocks, 14 connecting rod support rivets
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to this embodiment.
A kind of integrated automobile safety seat arrangement for adjusting height, it comprises the mobile phone control module, information transmission modular, height adjustment module; The mobile phone control module comprises the height information of the software mobile phone control module input child passenger that customizes in the mobile phone, by information transmission modular, and the motion of control height adjustment module; After mobile phone control software is opened, near can directly searching bluetooth receiving device, in the connection behind the signal, the input child passenger raises in mobile phone control software, pass through mobile phone sending signal, the signal that bluetooth module on the controller is received is transferred on the micro controller system of controller, by the signal control motor driving height adjustment module of micro controller system output.
The height adjustment module is arranged midway location after being integrated in seat, and it comprises upper junction plate 1,, lower connecting plate 2, lower connecting plate 2 be provided with motor 11, the motor drive link 10 at motor two ends, motion steering hardware 12, horizontal drive screw 4, slide block 6, slide rail 7 and connecting rod support 13; Driven by motor motor drive lead screw 10 drives the motion of two horizontal drive screies 4 by motion steering hardware 12; Slide rail 7 is fixed on upper junction plate 1 and the lower connecting plate 2, and slide block 6 can horizontally slip along slide rail 7; Swivel nut 8 is weldingly fixed on the slide block 6, and horizontal drive screw 4 passes through nut 9 is connected slip kinematic link 31 in the fork-shaped kinematic link 3 with swivel nut 8 bottom, and the upper end of slip kinematic link 31 is mounted on the slide block 6 on the upper junction plate 1, slide rail 7; Another root fixed conveyor connecting rod 32 upper and lower sides of fork-shaped kinematic link 3 are mounted on two forked type rod bearings 13 on upper junction plate 1 and the lower connecting plate 2 respectively, and 13 welding of forked type rod bearing are welded on the lower connecting plate respectively; Upper junction plate 1 is glued together with Chain cushion, and lower connecting plate 2 is weldingly fixed on the automobile chair frame.
Connecting rod middle part rivets 18 in the middle of the fork-shaped kinematic link 3 link to each other with fixed conveyor connecting rod 32, slip kinematic link 31 respectively, and pass through middle part nylon spacer 17, fixedly back-up ring 19 is spacing at the middle part; The two ends up and down of fixed conveyor connecting rod 32 link to each other with the forked type rod bearing 13 of last lower connecting plate by connecting bearing rivet 14 respectively, and pass through connecting rod support nylon spacer 15,, fixedly back-up ring 16 is spacing for connecting rod support.
The concrete motion process of this height adjustment mechanism is: motor 11 is driving drive motor drive link 10, drive two horizontal drive screies 4 by motion steering hardware 12, horizontal drive screw 4 drives swivel nut 8 and nut 9, lower connecting plate translation connecting rod 5 forms a revolute pair with the bottom of slip kinematic link 31, under the straight-line motion of nut and swivel nut, the bottom that drives slip kinematic link 31 is sternward mobile, in two slide rails 6 and slide block 7 sliding processes on slip kinematic link 31 tops, the seat upper junction plate is raise, the seat upper junction plate is moved backward, thereby realize cushion lifting and the function that moves backward.
Above-described only is preferred embodiment of the present utility model, not in order to limit the utility model, everyly according to the technical solution of the utility model above embodiment is carried out anyly revising simply, such as the mechanism that will specifically raise various ways can be arranged, mainly contain X-shaped toggle mechanism, gear swing-bar mechanism and inclined-plane slide mechanism; Horizontal slip can have various ways; mainly contain linear slide rail, the sliding group of intersection roller, precision linear slide rail, ball linear slide rail; installation method can parallel or vertical lower connecting plate bottom surface, and variation similarly and decoration all still belong to the scope of the utility model protection.
Claims (6)
1. integrated automobile child safety seat arrangement for adjusting height, it is characterized in that: it comprises the mobile phone control module, information transmission modular, height adjustment module; The mobile phone control module is by the motion of information transmission modular control height adjustment module.
2. a kind of integrated automobile child safety seat arrangement for adjusting height according to claim 1, it is characterized in that: described information transmission modular comprises bluetooth module and micro controller system.
3. a kind of integrated automobile child safety seat arrangement for adjusting height according to claim 1, it is characterized in that: described height adjustment module comprises upper junction plate (1), lower connecting plate (2); Lower connecting plate (2) is provided with motor (11), the motor drive link (10) at motor two ends, motion steering hardware (12), horizontal drive screw (4), slide block (6), slide rail (7) and connecting rod support (13); Horizontal drive screw (4) is connected the bottom of slip kinematic link (31) in the fork-shaped kinematic link (3) with swivel nut (8) by nut (9), the upper end of slip kinematic link (31) is mounted on the slide block (6) on the upper junction plate (1), slide rail (7); Another root fixed conveyor connecting rod (32) upper and lower side of fork-shaped kinematic link (3) is mounted on two connecting rod supports (13) on upper junction plate (1) and the lower connecting plate (2) respectively; Described height adjustment module is single motor twin screw type of drive, horizontal drive screw (4), and nut (9), swivel nut (8), slide block (6), slide rail (7) and fork-shaped kinematic link (3) are equipped with symmetrical a pair of.
4. a kind of integrated automobile child safety seat arrangement for adjusting height according to claim 3 is characterized in that: described upper junction plate (1) is glued together with Chain cushion, and lower connecting plate (2) is weldingly fixed on the automobile chair frame.
5. a kind of integrated automobile child safety seat arrangement for adjusting height according to claim 3, it is characterized in that: the connecting rod middle part rivet (18) in the middle of the described fork-shaped kinematic link (3) links to each other with fixed conveyor connecting rod (32), slip kinematic link (31) respectively, and pass through middle part nylon spacer (17), fixedly back-up ring (19) is spacing at the middle part.
6. a kind of integrated automobile child safety seat arrangement for adjusting height according to claim 3, it is characterized in that: described fixed conveyor connecting rod (32) two ends up and down links to each other with the forked type rod bearing (13) of upper junction plate (1), lower connecting plate (2) by connecting rod support rivet (14) respectively, and pass through connecting rod support nylon spacer (15), fixedly back-up ring (16) is spacing for connecting rod support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039396 CN203198776U (en) | 2013-01-24 | 2013-01-24 | Height adjustment device of integrated automotive child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039396 CN203198776U (en) | 2013-01-24 | 2013-01-24 | Height adjustment device of integrated automotive child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203198776U true CN203198776U (en) | 2013-09-18 |
Family
ID=49142911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320039396 Withdrawn - After Issue CN203198776U (en) | 2013-01-24 | 2013-01-24 | Height adjustment device of integrated automotive child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203198776U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072498A (en) * | 2013-01-24 | 2013-05-01 | 湖南大学 | Height adjusting method and device of integrated child safety seat for automobile |
| CN104709125A (en) * | 2015-01-22 | 2015-06-17 | 上海延锋江森座椅有限公司 | Integrated child automobile seat with side protection and lifting seat cushion |
| CN106218457A (en) * | 2016-09-22 | 2016-12-14 | 王永 | A kind of intelligent and safe seat system and alarm control method |
-
2013
- 2013-01-24 CN CN 201320039396 patent/CN203198776U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072498A (en) * | 2013-01-24 | 2013-05-01 | 湖南大学 | Height adjusting method and device of integrated child safety seat for automobile |
| CN104709125A (en) * | 2015-01-22 | 2015-06-17 | 上海延锋江森座椅有限公司 | Integrated child automobile seat with side protection and lifting seat cushion |
| CN106218457A (en) * | 2016-09-22 | 2016-12-14 | 王永 | A kind of intelligent and safe seat system and alarm control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103072498B (en) | Integrated safe car seat for children height adjusting method and device thereof | |
| CN203198776U (en) | Height adjustment device of integrated automotive child safety seat | |
| CN101780777B (en) | Seat cushion adjusting mechanism of integrated automobile safety seat for children | |
| CN206031351U (en) | Emergent translation device of car | |
| CN202013278U (en) | Car door window glass lifting testing system | |
| CN204623203U (en) | A kind of electric seat of car skeleton | |
| CN201619473U (en) | Safety protection device for automatic driver seat of automobile | |
| CN206485226U (en) | Seat and the vehicle with it | |
| CN107521381A (en) | A kind of new-energy automobile of the convenient rest based on Internet of Things | |
| CN203558075U (en) | Electric seat of locomotive | |
| CN205523519U (en) | Wheel edge motor driven [electric] motor coach is with two longitudinal wall air independent suspensions | |
| CN202507955U (en) | Novel intelligent regulating system for automobile seat chair | |
| CN103894805A (en) | Installing platform of power system of fuel cell car | |
| CN203681314U (en) | Automobile seat | |
| CN204847196U (en) | Automobile parts short distance conveyor | |
| CN208456237U (en) | It is a kind of without additional transfer parking stall Direct Distribution high-level stereo garage | |
| CN207631028U (en) | A kind of automotive seat automating back-and-forth motion | |
| CN201494331U (en) | Unlocking device for two-way sliding rails of vehicle seat | |
| CN205523662U (en) | Light -duty wheel edge motor driven transaxle for [electric] motor coach | |
| CN104773246A (en) | Bicycle trailer with automatic seat belt | |
| CN216545901U (en) | Stably-installed leg support structure | |
| CN202782770U (en) | Safe chair system | |
| CN204983747U (en) | Be fit for between multiple vehicle height's charge | |
| CN204983745U (en) | Liftable device | |
| CN203666431U (en) | Shoulder height adjusting device of child safety seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130918 Effective date of abandoning: 20151216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |