CN202271869U - Omnibearing three-dimensional adjustable vehicle-mounted restraining system for children - Google Patents
Omnibearing three-dimensional adjustable vehicle-mounted restraining system for children Download PDFInfo
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- CN202271869U CN202271869U CN2011203928409U CN201120392840U CN202271869U CN 202271869 U CN202271869 U CN 202271869U CN 2011203928409 U CN2011203928409 U CN 2011203928409U CN 201120392840 U CN201120392840 U CN 201120392840U CN 202271869 U CN202271869 U CN 202271869U
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- backrest
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Abstract
The utility model relates to an omnibearing three-dimensional adjustable vehicle-mounted restraining system for children, which comprises a backrest, a body, two side wings and a base fixedly connected with the body. Two sides of the backrest are respectively installed in a sliding groove to enable the backrest to present the vertical sliding state in the sliding groove, two lateral sliding track grooves are symmetrically arranged on the backrest, a lateral sliding connection pin is respectively arranged on the two lateral wings, the two lateral sliding connection pins are respectively arranged in the two lateral sliding track grooves and slide to enable the two lateral wings to move toward each other or away from each other. The omnibearing three-dimensional adjustable vehicle-mounted restraining system for children connects the tradition lateral wings on the lateral sliding track grooves of the backrest through the lateral sliding connection pins to achieve synchronous and multi-stage adjustment of the lateral wings and the backrest, thereby being simple in structure, convenient to operate, flexible in function, safe, reliable, capable of adjusting the height and the width comprehensively and meeting the using requirements of children for multiple age groups.
Description
Technical field
The utility model relates to the vehicle-mounted constrained system of a kind of children, the vehicle-mounted constrained system of the adjustable children of a kind of specifically omnibearing stereo.
Background technology
The vehicle-mounted constrained system of children is a kind of children safety system with the car colleague, is mainly the child safety seat seat assembly, can effectively protect children's traffic safety.At present, child safety seat is generally stationary structure, along with the growth cotton-wool of child age will be changed the seat of different size, model, has brought very big trouble to the user, increases life cost.
Like the patent No. is 200620127106.9 disclosed safety chair seats of car for children head rest control apparatuss; Through the outer button that laterally promotes of the housing of backrest; The pressure that moving regulating block overcomes compression spring is deviate from locator protrusions from a detent, again with the upper and lower desired location that moves to of head rest, unclamp push button and locator protrusions is got in the new detent head rest is located on new position; This seat can only adapt to the simple function of children's height to be regulated; Can not be fit to children's build simultaneously and change, have function singleness, defectives such as comfort level deficiency.
Summary of the invention
In order to solve above-mentioned deficiency, it is a kind of simple in structure, easy and simple to handle that the utility model provides; Function realizes flexibly; Safe and reliable, the omnibearing stereo with height and width is synchronous, multistage adjustable, satisfies the vehicle-mounted constrained system of the adjustable children of omnibearing stereo of the many age bracket uses of children needs.
The technical scheme that the utility model adopts is: the vehicle-mounted constrained system of the adjustable children of a kind of omnibearing stereo; Comprise backrest, body, two flanks and with body-fixed bonded assembly base; Said body is provided with sliding tray, and the both sides of backrest are flush-mounted in and make backrest in sliding tray, be the state of sliding up and down in the sliding tray, and its technical characterstic is the press strip of the spacing backrest of the difference captive joint both sides, both sides of body; Said backrest is provided with " I " type groove; Be provided with " I " type adjust bar in " I " type groove, " I " type adjust bar is presented mobile status down in " I " type groove, and " I " type adjust bar top places the last shifting chute of " I " type groove for handle; The bottom of " I " type adjust bar places the following shifting chute of " I " type groove lower end for the interlock piece; Be symmetrical set two waist shaped holes on the interlock piece, be provided with two sliding lock blocks in the following shifting chute, an end of two sliding lock blocks is respectively equipped with the locking connecting pin; Two locking connecting pins place respectively in the two waist type grooves and two sliding lock blocks are in opposite directions or opposing state of kinematic motion, the other end of two sliding lock blocks respectively with two press strips on " U " type groove of being provided with at interval be and lock or disengaged condition; Be arranged with two wood side-guide mark grooves on the said backrest, be respectively equipped with the sideslip connecting pin on two flanks, both sides slip pin places respectively to slide in the two wood side-guide mark grooves and two flanks is in opposite directions or opposing state of kinematic motion.
Further, be provided with retracing spring between said " I " type adjust bar and " I " type groove, retracing spring be reply or the other end that compressive state makes two sliding lock blocks respectively respectively with two press strips on " U " type groove of being provided with at interval be and lock or disengaged condition.
Again further, on the said two wood side-guide mark grooves arbitrarily the distance between correspondence position more than or equal to the distance between these top, position two wood side-guide mark grooves; Said sideslip track groove is made up of straight-line groove more than a section or arc groove.
When this constrained system is not used; The sliding tray that backrest is connected in body bottom; Retracing spring between " I " type adjust bar and " I " type groove is in normal condition; The outer end of two sliding lock blocks respectively with two press strips on " U " type groove of being provided with at interval be the state of locking, this moment, both sides slip pin placed the top in the two wood side-guide mark grooves, the both sides wing span is minimum; When this constrained system is used; Press " I " type adjust bar top handle, the retracing spring between " I " type adjust bar and " I " type groove is in elastic deformation, and " I " type bottom land end interlock piece moves in descending shifting chute; Drive two sliding lock block move toward one another by two waist shaped holes on the interlock piece through two locking connecting pins; The outer end of two sliding lock blocks respectively with two press strips on " U " type groove of being provided with at interval be disengaged condition, can spur backrest from bottom to top, this moment, backrest moved down along sideslip track groove through the sideslip connecting pin that two wood side-guide mark grooves drive respectively on two flanks; Because the distance on the two wood side-guide mark grooves between any correspondence position is more than or equal to the distance between these top, position two wood side-guide mark grooves; The sideslip connecting pin moves down along sideslip track groove and makes distance increase between the slip pin of both sides, and two flanks are opposing outside state of kinematic motion and open, after backrest and flank are regulated and put in place; Unclamp " I " type adjust bar top handle; Retracing spring recovery of elasticity between " I " type adjust bar and " I " type groove, " I " type bottom land end interlock piece is moving down in the shifting chute down, drives the opposing outside motion of two sliding lock blocks by two waist shaped holes on the interlock piece through two locking connecting pins; The outer end of two sliding lock blocks respectively with two press strips on " U " type groove of being provided with at interval be the state of locking, fixed distance is opened in backrest location flank simultaneously; When this constrained system resets, operate opposite with above-mentioned practical process.
The beneficial effect that the utility model reaches is:
1, backrest can be along the upper and lower adjusting height of the sliding tray of body; Flank can be along the sideslip track groove horizontal adjustment spacing of backrest, and the equal scalable of constrained system height and width satisfies the use needs of the many age brackets of children, regulates flexibly; Multiple functional; Applicability is strong, and traveling comfort is strong, and customer using cost is low;
2, connect " I " type adjust bar and " I " type groove by retracing spring; Handle unclamps " I " type adjust bar when pressing and resets and drive sliding lock block and lock with " U " type groove on the body press strip; Guarantee backrest positioning and locking on body; Simultaneously retrain two flanks by backrest and on body, locate, connection structure is compact, and locking is stable.
The utility model is connected in traditional flank utilization sideslip connecting pin and realizes the synchronous, multistage adjustable of flank and backrest in the sideslip track groove of backrest; It is simple in structure; Easy and simple to handle, function realizes flexibly, and is safe and reliable; Comprehensive adjusting with height and width is satisfied the many age brackets of children and is used needs.
Description of drawings
Fig. 1 is the untapped initial condition structural representation of the utility model;
The final condition structural representation that Fig. 2 uses for the utility model.
Among the figure: base 1, body 2, sliding tray 3, press strip 4, backrest 5; " I " type groove 6, last shifting chute 7, following shifting chute 8, " I " type adjust bar 9, handle 10; Interlock piece 11, waist shaped hole 12, sliding lock block 13, locking connecting pin 14, a tenon 15; " U " type groove 16, sideslip track groove 17, flank 18, sideslip connecting pin 19, retracing spring 20.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Fig. 1, shown in 2, the vehicle-mounted constrained system of the adjustable children of a kind of omnibearing stereo comprises base 1, body 2, backrest 5 and flank 18.Body 2 is fixedly connected on the base 1; Body 2 is provided with the sliding tray 3 of two above-below directions, and body 2 both sides are respectively equipped with press strip 4, and the both sides of backrest 5 are flush-mounted in two sliding trays 3 and make backrest in two sliding trays, be the state of sliding up and down; Backrest 5 is provided with " I " type groove 6; The top of " I " type groove 6 and bottom are respectively equipped with shifting chute 7 and following shifting chute 8, are provided with " I " type adjust bar 9 in " I " type groove 6, and the top of " I " type adjust bar and bottom are respectively handle 10 and interlock piece 11; Handle 10 places the last shifting chute 7 of " I " type groove 6; Interlock piece 11 places the following shifting chute 8 of " I " type groove 6 lower ends, and " I " type adjust bar 9 is presented mobile status down in " I " type groove 6, and " I " type adjust bar 9 and 6 of " I " type grooves are provided with retracing spring 20; Be symmetrical set two waist shaped holes 12 on the interlock piece 11; Be provided with two sliding lock blocks 13 in the following shifting chute 8; One end of two sliding lock blocks 13 is respectively equipped with locking connecting pin 14; Two locking connecting pins 14 place respectively in the two waist type grooves 12 two sliding lock blocks 13 are in opposite directions or opposing state of kinematic motion; The other end of two sliding lock blocks 13 is respectively equipped with a tenon 15, retracing spring 20 be reply or a tenon 15 that compressive state makes two sliding lock blocks 13 respectively respectively with two press strips on " U " type groove 16 of being provided with at interval be and lock or disengaged condition; Be arranged with two wood side-guide mark grooves, 17, two flanks 18 on the backrest 5 and be arranged at the both sides of body 2, be respectively equipped with sideslip connecting pin 19 on two flanks 18, both sides slip pin 19 places respectively to slide in the two wood side-guide mark grooves 17 and two flanks is in opposite directions or opposing state of kinematic motion.
The utility model initial position shown in Figure 1; The sliding tray that backrest is connected in body bottom; Retracing spring between " I " type adjust bar and " I " type groove is in normal condition, the outer end of two sliding lock blocks respectively with two press strips on " U " type groove of being provided with at interval be the state of locking, this moment, both sides slip pin placed interior the top of last straight-line groove of two wood side-guide mark grooves; The both sides wing spans is minimum, and two flanks do not have and open.
Final position after the utility model shown in Figure 2 is regulated; Backrest is connected in sliding tray the top of body; Two wood side-guide mark grooves of backrest are in topmost with respect to body; It is interior bottom that this moment, both sides slip pin placed the following straight-line groove of two wood side-guide mark grooves, and the both sides wing span is maximum, and the both sides chord is opened maximum.
The control process of present embodiment was divided into for three steps:
1, the height adjustment of constrained system is fit to children's use of body weight 9-15Kg: constrained system is in initial position as shown in Figure 1; Press " I " type adjust bar top handle, the retracing spring between " I " type adjust bar and " I " type groove is in elastic deformation, and " I " type bottom land end interlock piece moves in descending shifting chute; Drive two sliding lock block move toward one another by two waist shaped holes on the interlock piece through two locking connecting pins; The outer end of two sliding lock blocks respectively with two press strips on " U " type groove of being provided with at interval be disengaged condition, backrest is in no restrained condition on body, can spur backrest from bottom to top; Sideslip connecting pin on two flanks moves down along the last straight-line groove of two wood side-guide mark grooves respectively at this moment; Distance on the two wood side-guide mark groove correspondences between straight-line groove equates that the sideslip connecting pin on two flanks is constant in the folding process pitch, and two flanks do not have and open; Backrest raises separately, and backrest height was regulated and satisfied operating needs when the children of different weight used;
2, the synchronization regulation of the height of constrained system and width is fit to children's use of body weight 15-22Kg: in the process of on backrest continues, drawing; When the sideslip connecting pin on two flanks move down by the last straight-line groove of two wood side-guide mark grooves respectively get into down straight-line groove after; Sideslip connecting pin on two flanks moves down along the following straight-line groove of two wood side-guide mark grooves respectively; Distance under the two wood side-guide mark groove correspondences between straight-line groove from top to bottom increases gradually; Sideslip connecting pin on two flanks increases in the folding process pitch gradually; Drive two flanks thus and outwards open, the flank that is in harmonious proportion on the backrest opens synchronization regulation, and backrest height and flank width were regulated simultaneously and satisfied operating needs when the children of different weight used;
3, the final position of the constrained system children that are fit to body weight 22-32Kg use: the following straight-line groove that the sideslip connecting pin on two flanks moves to two wood side-guide mark grooves respectively bottom; Distance under the two wood side-guide mark groove correspondences between straight-line groove is maximum; Two flanks outwards open on maximum and the backrest and transfer to the extreme higher position, and this position as shown in Figure 2 is the final position of constrained system;
This constrained system all can fixedly stop in above-mentioned three step joint processes; Unclamp " I " type adjust bar top handle; Retracing spring recovery of elasticity between " I " type adjust bar and " I " type groove; " I " type bottom land end interlock piece is moving down in the shifting chute down; Drive the opposing outside motion of two sliding lock blocks by two waist shaped holes of interlock on the piece through two locking connecting pins, the outer end of two sliding lock blocks respectively with two press strips on " U " type groove of being provided with at interval be the state of locking, backrest location flank is simultaneously opened fixed distance and is realized that the adjusting of optional position fixes; The operation of regulating that resets of this constrained system is opposite with above-mentioned control process.
Claims (4)
1. vehicle-mounted constrained system of the adjustable children of omnibearing stereo, comprise backrest, body, two flanks and with body-fixed bonded assembly base, said body is provided with sliding tray; The both sides of backrest are flush-mounted in respectively and make backrest in sliding tray, be the state of sliding up and down in the sliding tray; It is characterized in that: the both sides of body are the press strip of the spacing backrest of captive joint both sides respectively, and said backrest is provided with " I " type groove, is provided with " I " type adjust bar in " I " type groove; " I " type adjust bar is presented mobile status down in " I " type groove; " I " type adjust bar top places the last shifting chute of " I " type groove for handle, handle, and the bottom of " I " type adjust bar is the interlock piece; The interlock piece places the following shifting chute of " I " type groove lower end; Be symmetrical set two waist shaped holes on the interlock piece, be provided with two sliding lock blocks in the following shifting chute, an end of two sliding lock blocks is respectively equipped with the locking connecting pin; Two locking connecting pins place respectively in the two waist type grooves and two sliding lock blocks are in opposite directions or opposing state of kinematic motion, the other end of two sliding lock blocks respectively with two press strips on " U " type groove of being provided with at interval be and lock or disengaged condition; Be arranged with two wood side-guide mark grooves on the said backrest, be respectively equipped with the sideslip connecting pin on two flanks, both sides slip pin places respectively to slide in the two wood side-guide mark grooves and two flanks is in opposite directions or opposing state of kinematic motion.
2. the vehicle-mounted constrained system of the adjustable children of omnibearing stereo according to claim 1; It is characterized in that: be provided with retracing spring between said " I " type adjust bar and " I " type groove, retracing spring be reply or the other end that compressive state makes two sliding lock blocks respectively with two press strips on " U " type groove of being provided with at interval be and lock or disengaged condition.
3. the vehicle-mounted constrained system of the adjustable children of omnibearing stereo according to claim 1 is characterized in that: the distance on the said two wood side-guide mark grooves between any correspondence position is more than or equal to the distance between these top, position two wood side-guide mark grooves.
4. according to claim 1 or the vehicle-mounted constrained system of the adjustable children of 3 described omnibearing stereos, it is characterized in that: said sideslip track groove is made up of straight-line groove more than a section or arc groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203928409U CN202271869U (en) | 2011-10-17 | 2011-10-17 | Omnibearing three-dimensional adjustable vehicle-mounted restraining system for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203928409U CN202271869U (en) | 2011-10-17 | 2011-10-17 | Omnibearing three-dimensional adjustable vehicle-mounted restraining system for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271869U true CN202271869U (en) | 2012-06-13 |
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ID=46192247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203928409U Withdrawn - After Issue CN202271869U (en) | 2011-10-17 | 2011-10-17 | Omnibearing three-dimensional adjustable vehicle-mounted restraining system for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202271869U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390294A (en) * | 2011-10-17 | 2012-03-28 | 江苏幸运宝贝安全装置制造有限公司 | Full-azimuth, three-dimensional and adjustable children vehicle-mounted restraint system |
| CN107199925A (en) * | 2017-05-04 | 2017-09-26 | 大连理工大学 | A kind of child safety seat flank width adjusting device |
| CN109177831A (en) * | 2018-10-31 | 2019-01-11 | 温州中佣科技有限公司 | A kind of foldable child booster seat and its chairs in rear rows of vehicles and application |
| WO2020206842A1 (en) * | 2019-04-10 | 2020-10-15 | 杭州乐檬实业有限公司 | Synchronous adjusting mechanism for headrest height and side wing width of child safety seat |
-
2011
- 2011-10-17 CN CN2011203928409U patent/CN202271869U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390294A (en) * | 2011-10-17 | 2012-03-28 | 江苏幸运宝贝安全装置制造有限公司 | Full-azimuth, three-dimensional and adjustable children vehicle-mounted restraint system |
| CN102390294B (en) * | 2011-10-17 | 2012-11-21 | 江苏幸运宝贝安全装置制造有限公司 | Full-azimuth, three-dimensional and adjustable children vehicle-mounted restraint system |
| CN107199925A (en) * | 2017-05-04 | 2017-09-26 | 大连理工大学 | A kind of child safety seat flank width adjusting device |
| CN109177831A (en) * | 2018-10-31 | 2019-01-11 | 温州中佣科技有限公司 | A kind of foldable child booster seat and its chairs in rear rows of vehicles and application |
| CN109177831B (en) * | 2018-10-31 | 2020-07-07 | 刘知迪 | Foldable child seat, vehicle rear seat thereof and application |
| WO2020206842A1 (en) * | 2019-04-10 | 2020-10-15 | 杭州乐檬实业有限公司 | Synchronous adjusting mechanism for headrest height and side wing width of child safety seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120613 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |