CN105691254A - Child seat locating and rotating device - Google Patents
Child seat locating and rotating device Download PDFInfo
- Publication number
- CN105691254A CN105691254A CN201610259697.3A CN201610259697A CN105691254A CN 105691254 A CN105691254 A CN 105691254A CN 201610259697 A CN201610259697 A CN 201610259697A CN 105691254 A CN105691254 A CN 105691254A
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- China
- Prior art keywords
- base
- arc
- rotating handle
- children
- block
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2869—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle rotatable about a vertical axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/14—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to the field of daily supplies, in particular to a child seat locating and rotating device. The child seat locating and rotating device comprises a base and a cover board arranged on the surface of the base in a closed manner. A clamping and locating device is arranged in the base. A round hole is formed in the center of the cover board. A guide hole is formed in the front end of a closed cavity formed by the base and the cover board. The inner end of a rotary handle penetrates the guide hole and is engaged with a driven gear through a locking device arranged at the inner end of the rotary handle. A limiting device is arranged in the position, close to the left side of the guide hole, in the base. A fixing and connecting device is movably inserted in the two sides of the base. A rotating device body is arranged above the cover board. The child seat locating and rotating device is reasonable in structure, the child seat locating and rotating device can still rotate according to the requirements after a child seat is installed and located, adjustment is convenient, the child seat can be adjusted to the proper direction according to the requirements of a parent, and the parent can take care of a child more conveniently; and multi-stage locating and limiting effects can be achieved through the child seat locating and rotating device, fixing is firmer, a safety coefficient is high in the use process, and the requirements of people are more effectively met.
Description
Technical field:
The present invention relates to articles for daily use field, especially a kind of children's seat positioning rotation device。
Background technology:
In modern society, private car is more and more general, and when child carries private car, the head of a family often lays special child safety seat in private car。Child safety seat primarily serves child protection, be easy to the head of a family looks after the effect of child。But, in prior art, child safety seat just cannot move after installing location again, and when child is placed on existing children's seat, the head of a family must childmind by edge-on health, in-convenience in use, when vehicle is brought to a halt, the edge-on health of the head of a family is susceptible to danger。It addition, the positioner of current child safety seat cannot be carried out multistage location and spacing, use time safety coefficient low, it is clear that existing child safety seat cannot more effectively meet the demand of people。
Summary of the invention:
The invention provides a kind of children's seat positioning rotation device, it is rational in infrastructure, deft design, easy accessibility, it still is able to rotate as required after children's seat completes to install and positions, easy to adjust, children's seat can be adjusted to proper orientation according to the needs of the head of a family, the convenient head of a family treatment to child, is conducive to promoting the interaction between the head of a family and child, additionally, it can realize multistage location and position-limiting action, fixing more firm, during use, safety coefficient is high, more effectively meets the demand of people。
The present invention solves that above-mentioned technical problem be the technical scheme is that a kind of children's seat positioning rotation device, it is arranged on the cover plate in susceptor surface including a base and a Guan Bi, a clamping positioner it is provided with in base, described clamping positioner includes a short axle being vertically arranged in susceptor surface, on short axle sheathed one with the sleeve pipe of the moving phase clamping of short axle, upper outside at sleeve pipe fixes a sheathed regular triangular prism spill spin block, three sides outside regular triangular prism spill spin block abut an arc chuck respectively, the opposite side of each arc chuck is connected discoid in one respectively through extension spring, each arc chuck top all vertically passes the circular hole being arranged on cover plate central authorities, each arc chuck lateral wall is provided with an arc groove along the equal level of its arc length, the centrage formed along the sleeve pipe center of circle and arc chuck hub respectively in each arc chuck two bottom sides is arranged with a limit shaft, the position of the corresponding each arc chuck limit shaft of base is respectively equipped with the chute matched with limit shaft, the centrage that two chutes below corresponding each arc chuck are formed respectively about the sleeve pipe center of circle and arc chuck hub is symmetrical arranged, a sheathed driven gear is fixed outside casing part, the closed housing front end formed at base and cover plate is provided with a pilot hole, one rotating handle the inner is meshed with the driven gear of sleeve pipe through pilot hole by the locking device of the end that sets within it, it is provided with one handle in rotating handle outer end, it is provided with a surface in base on the left of pilot hole and is provided with the positioning table of a screens groove, positioning table on the left of screens groove is provided with a plug-in opening, rotating handle sidewall is provided with a slide plate matched with screens groove, a plug-in mounting block matched with plug-in opening it is provided with bottom nose, it is provided with a stopping means in by the base on the left of pilot hole, movable plug-in mounting one fixed connection apparatus in base both sides, it is provided with a fixed card slot at base rear end, cover plate be arranged over one with short axle be coaxially disposed and with the arc groove of each arc chuck the rotary apparatus of moving phase clamping, described rotary apparatus includes a rotation gripper shoe, it is provided with a snap ring matched with the arc groove of each arc chuck along its circumference in the bottom outside rotating gripper shoe, rotating, gripper shoe bottom surface is provided with several spacing holes along its even circumferential。
Each sidewall of regular triangular prism spill spin block is all vertically provided with a projection, the arc chuck inwall on corresponding each sidewall bump position is respectively equipped with a locating slot matched with projection。
Described stopping means includes one and is arranged on by the limiting stand in pilot hole left-hand foot, top vertical at limiting stand is provided with a hole, location, the bottom of one limit spring being vertically arranged is connected in bottom hole, location, the top of limit spring is vertically plugged on the bottom of the gag lever post positioned in hole and is fixedly connected with one, being provided with a trapezoid block in the middle part of gag lever post, the top vertical of gag lever post passes cover plate and the spacing hole phase clamping rotated on gripper shoe bottom surface；The rotating handle sidewall of slide plate side is provided with a push and block block matched with trapezoid block and the inclined-plane of push and block block square impact trapezoid block。
Described locking device includes a protrusion axle being vertically arranged on base, is provided with a through hole matched with protrusion axle in side, rotating handle inner end, is provided with a travelling gear being meshed with driven gear in rotating handle the inner。
A counterrecoil mechanism it is provided with in base on the right side of pilot hole, described counterrecoil mechanism includes answering into draw-in groove in a base being arranged on the right side of pilot hole, the axis active card that one is vertically arranged is connected on to be entered in draw-in groove again, it is fixedly connected with bottom axis top and the horizontally disposed one end entering handle again, the other end entering handle again is plugged in a plug-in mounting pipe being vertically arranged on base by the rotating shaft activity being arranged on bottom it, one end of one back-moving spring is fixed on axis upper outside, and the other end of back-moving spring is connected in the middle part of rotating handle。
Described fixed connection apparatus includes a fixing link being actively plugged in base both sides, and the front center at fixing link is vertically provided with a telescopic support bar。
It is provided with a gathering sill in the bottom of pilot hole, the lateral wall, end near the gathering sill of positioning table side is provided with an observation port, is provided with an indicator board matched with gathering sill in bottom surface, rotating handle outer end side。
This practicality is had an advantageous effect in that, rational in infrastructure, deft design, easy accessibility, it still is able to rotate as required after children's seat completes to install and positions, easy to adjust, children's seat can be adjusted to proper orientation, the convenient head of a family treatment to child according to the needs of the head of a family, be conducive to promoting the interaction between the head of a family and child, additionally, it can realize multistage location and position-limiting action, and fixing more firm, during use, safety coefficient is high, more effectively meet the demand of people, solve problems of the prior art。
Accompanying drawing illustrates:
Fig. 1 is the detonation configuration schematic diagram of the present invention。
Fig. 2 is the part-structure schematic diagram that the present invention removes cover plate and rotary apparatus。
Fig. 3 is the part-structure schematic diagram removing a wherein arc chuck in Fig. 2。
In figure, 1, base；2, cover plate；3, short axle；4, sleeve pipe；5, regular triangular prism spill spin block；6, arc chuck；7, extension spring；8, circular hole；9, arc groove；10, limit shaft；11, chute；12, driven gear；13, pilot hole；14, rotating handle；15, handle；16, screens groove；17, positioning table；18, plug-in opening；19, slide plate；20, plug-in mounting block；21, gripper shoe is rotated；22, snap ring；23, spacing hole；24, projection；25, locating slot；26, limiting stand；27, hole, location；28, limit spring；29, gag lever post；30, trapezoid block；31, push and block block；32, inclined-plane；33, axle is protruded；34, through hole；35, travelling gear；36, draw-in groove is entered again；37, axis；38, handle is entered again；39, rotating shaft；40, plug-in mounting pipe；41, back-moving spring；42, fixing link；43, support bar；44, gathering sill；45, observation port；46, indicator board。
Detailed description of the invention:
For knowing the technical characterstic that this programme is described, below by detailed description of the invention, and in conjunction with its accompanying drawing, the present invention will be described in detail。
As illustrated in fig. 1-3, a kind of children's seat positioning rotation device, it is arranged on the cover plate 2 on base 1 surface including a base 1 and a Guan Bi, a clamping positioner it is provided with in base 1, described clamping positioner includes a short axle 3 being vertically arranged in base 1 surface, on short axle 3 sheathed one with the sleeve pipe 4 of the short moving phase clamping of axle 3, upper outside at sleeve pipe 4 fixes a sheathed regular triangular prism spill spin block 5, three sides outside regular triangular prism spill spin block 5 abut an arc chuck 6 respectively, the opposite side of each arc chuck 6 is connected discoid in one respectively through extension spring 7, each arc chuck 6 top all vertically passes the circular hole 8 being arranged on cover plate 2 central authorities, each arc chuck 6 lateral wall is provided with an arc groove 9 along the equal level of its arc length, the centrage being centrally formed along sleeve pipe 4 center of circle and arc chuck 6 respectively in each arc chuck 6 two bottom sides is arranged with a limit shaft 10, the position of the limit shaft 10 of the corresponding each arc chuck 6 of base 1 is respectively equipped with the chute 11 matched with limit shaft 10, the centrage that two chutes 11 below corresponding each arc chuck 6 are centrally formed respectively about sleeve pipe 4 center of circle and arc chuck 6 is symmetrical arranged, a sheathed driven gear 12 is fixed at sleeve pipe 4 lower outside, the closed housing front end formed at base 1 and cover plate 2 is provided with a pilot hole 13, one rotating handle 14 is inner to be meshed with the driven gear 12 of sleeve pipe 4 through pilot hole 13 by the locking device of the end that sets within it, it is provided with one handle 15 in rotating handle 14 outer end, it is provided with a surface in base 1 on the left of pilot hole 13 and is provided with the positioning table 17 of a screens groove 16, positioning table 17 on the left of screens groove 16 is provided with a plug-in opening 18, rotating handle 14 sidewall is provided with a slide plate 19 matched with screens groove 16, it is provided with a plug-in mounting block 20 matched with plug-in opening 18 in slide plate 19 front bottom end, it is provided with a stopping means in by the base 1 on the left of pilot hole 13, movable plug-in mounting one fixed connection apparatus in base 1 both sides, it is provided with a fixed card slot 47 in base 1 rear end, the rotary apparatus being arranged over one and that short axle 3 is coaxially disposed and with each arc chuck 6 the moving phase clamping of arc groove 9 at cover plate 2, described rotary apparatus includes a rotation gripper shoe 21, it is provided with a snap ring 22 matched with the arc groove 9 of each arc chuck 6 along its circumference in the bottom outside rotating gripper shoe 21, rotating, gripper shoe 21 bottom surface is provided with several spacing holes 23 along its even circumferential。
Each sidewall of regular triangular prism spill spin block 5 is all vertically provided with a projection 24, arc chuck 6 inwall on corresponding each sidewall projection 24 position is respectively equipped with a locating slot 25 matched with projection 24。Promote locating slot 25 to move when regular triangular prism spill spin block 5 rotates by projection 24, and then drive each arc chuck 6 to be displaced outwardly, it is possible to play labour-saving effect。
Described stopping means includes one and is arranged on by the limiting stand 26 in pilot hole 13 left-hand foot, top vertical at limiting stand 26 is provided with a hole, location 27, the bottom of the limit spring 28 that is vertically arranged is connected in bottom hole 27, location, the top of limit spring 28 is vertically plugged on the bottom of the gag lever post 29 positioned in hole 27 and is fixedly connected with one, being provided with a trapezoid block 30 in the middle part of gag lever post 29, the top vertical of gag lever post 29 passes cover plate 2 and the spacing hole 23 phase clamping rotated on gripper shoe 21 bottom surface；Rotating handle 14 sidewall of slide plate 19 side is provided with a push and block block 31 matched with trapezoid block 30 and the inclined-plane 32 of push and block block 31 square impact trapezoid block 30。
Described locking device includes a protrusion axle 33 being vertically arranged on base 1, is provided with a through hole 34 matched with protrusion axle 33 in side, rotating handle 14 inner end, is provided with a travelling gear 35 being meshed with driven gear 12 in rotating handle 14 the inner。
It is provided with a counterrecoil mechanism in base 1 on the right side of pilot hole 13, described counterrecoil mechanism includes answering into draw-in groove 36 in a base 1 being arranged on the right side of pilot hole 13, axis 37 active card that one is vertically arranged is connected on to be entered in draw-in groove 36 again, it is fixedly connected with bottom axis 37 top and the horizontally disposed one end entering handle 38 again, the other end entering handle 38 again is plugged in a plug-in mounting pipe 40 being vertically arranged on base 1 by rotating shaft 39 activity being arranged on bottom it, one end of one back-moving spring 41 is fixed on axis 37 upper outside, and the other end of back-moving spring 41 is connected in the middle part of rotating handle 14。Back-moving spring 41 can play power-assisted effect in the counter-rotational process of rotating handle 14, more laborsaving during operation。
Described fixed connection apparatus includes a fixing link 42 being actively plugged in base both sides, and the front center at fixing link 42 is vertically provided with a telescopic support bar 43。
It is provided with a gathering sill 44 in the bottom of pilot hole 13, the lateral wall, end near the gathering sill 44 of positioning table 17 side is provided with an observation port 45, is provided with an indicator board 46 matched with gathering sill 44 in bottom surface, rotating handle 14 outer end side。Can observe whether indicator board 46 puts in place by being arranged on the observation port 45 of gathering sill 44 end after rotary apparatus is locked, if indicator board 46 puts in place, can determine that children's seat has been in locking state, otherwise, be rotated further rotating handle 14 and make it lock, during use, safety is higher, it is prevented that maloperation。
Before using, the fixing link 42 on this device is fixed on automotive seat by ISOFIX connected mode, the support bar 43 of the front end of fixing link 42 is opened rear support on automobile bottom surface, it is ensured that whole device is securely held on automotive seat。During use, matching used children's seat is arranged in the rotation gripper shoe 21 of rotary apparatus, make it firmly block with rotation gripper shoe 21 to catch, the circular hole 8 rotated in gripper shoe 21 alignment is connected to three arc chucks 6 are formed again discoid on, now, hold the handle 15 of rotating handle 14 outer end and rotate rotating handle 14 to positioning table 17 side, when rotating, rotating handle 14 can rotate by the locking device epirelief shaft 33 around its inner, the travelling gear 35 being rotated on the locking device of handle 14 the inner moves, travelling gear 35 drives the driven gear 12 engaged to rotate, and then drive the regular triangular prism spill spin block 5 at sleeve pipe 4 and sleeve pipe 4 top to rotate around short axle 3, regular triangular prism spill spin block 5 is while rotating, the projection 24 being arranged on regular triangular prism spill spin block 5 sidewall is driven to promote the locating slot 25 on arc chuck 6 inwall, and then promote each arc chuck 6 to be displaced outwardly, limit shaft 10 bottom each arc chuck 6 moves laterally along chute 11 under the effect of thrust。In the process that rotating handle 14 is rotated further, being arranged on the screens groove 16 along positioning table 17 of the plug-in mounting block 20 bottom the inner slide plate 19 of rotating handle 14 and move and be connected in plug-in opening 18, under the positioning action of plug-in mounting block 20, rotating handle 14 stops operating。Now, each arc chuck 6 expands outwardly and makes the snap ring 22 of the bottom outside of rotation gripper shoe 21 to be connected in each arc groove 9, thus rotation gripper shoe 21 connects and fixes on the cover board 2。Then, rotate rotary apparatus, when the spacing hole 23 rotated on gripper shoe 21 bottom surface forwards the surface of the gag lever post 29 on stopping means to, gag lever post 29 can move up and be inserted in spacing hole 23 under the effect of limit spring 28, and now, fixing rotary apparatus position on cover plate 2 remains stationary as, this rotates again to prevent it, the outer active card being arranged on children's seat bottom is connected in fixed card slot 47, it is prevented that automobile when bringing to a halt, the potential safety hazard that children's seat rocks forward and causes。Indicator board 46 bottom rotating handle 14 outer end can slide in gathering sill 44 with rotating handle 14 in the process, can observe whether indicator board 46 puts in place by being arranged on the observation port 45 of gathering sill 44 end after rotary apparatus is locked, if indicator board 46 puts in place, can determine that children's seat has been in locking state, otherwise, being rotated further rotating handle 14 makes it lock, during use, safety is higher, it is prevented that maloperation。Under the Dual positioning effect of the spacing of gag lever post 29 and the clamping of arc chuck 6, rotary apparatus and children's seat are securely held on motor vehicle seat, finally make children's seat be securely anchored。
When the head of a family needs rotation children's seat to childmind, continue to rotate in same direction rotating handle 14, time bottom the inclined-plane 32 that the push and block block 31 on rotating handle 14 abuts to the trapezoid block 30 on stopping means, now, along with being rotated further of rotating handle 14, so that trapezoid block 30 moves down, and then drive gag lever post 29 to be pressed downward against contracting limit spring 28, finally make gag lever post 29 and spacing hole 23 depart from。Meanwhile, in the process being rotated further, each arc chuck 6 is constantly in the state expanding outwardly clamping, children's seat cannot be removed in the process always, so safer when operation, therefore, now can only rotate children's seat, when adjusting children's seat to correct position, opposite direction rotates rotating handle 14 makes the plug-in mounting block 20 on rotating handle 14 again be inserted in the plug-in opening 18 on positioning table 17, now push and block block 20 separates with trapezoid block 30, it is connected on effect lower limit bar 29 top of limit spring 28 bottom rotation gripper shoe 21, until adjusting after correct position, make the position of gag lever post 29 square impact spacing hole 23, thus smoothly gag lever post 29 plug-in mounting being entered in spacing hole 23, and then children's seat is in locking state。
After making to be finished children's seat, when if desired children's seat being disassembled, by rotating handle 14 somewhat on move, plug-in mounting block 20 and plug-in opening 18 is made to depart from, and rotate backward rotating handle 14, in the process owing to back-moving spring 41 is in extended state, therefore, rotating backward rotating handle 14 under the effect of back-moving spring 41 can be more laborsaving。In the process rotating backward rotating handle 14, inner travelling gear 35 adverse movement of rotating handle 14, travelling gear 35 drives the driven gear 12 engaged to rotate, and then drives the regular triangular prism spill spin block 5 at sleeve pipe 4 and sleeve pipe 4 top to rotate around short axle 3。When regular triangular prism spill spin block 5 rotates backward, after each arc chuck 6 loses the push and block effect of each regular triangular prism spill spin block 5, thus can move inward gradually under the pulling function of each extension spring 7。Limit shaft 10 bottom each arc chuck 6 can move along chute 11 to central side under the pulling force effect of extension spring 7, final reset, now, each arc chuck 6 is to contract and makes the snap ring 22 on rotary apparatus depart from the arc groove 9 on each arc chuck 6, children's seat can be taken off by the children's seat being lifted up rotary apparatus and side fixed thereon, easy accessibility, it still is able to rotate as required after children's seat completes to install and positions, easy to adjust, children's seat can be adjusted to proper orientation according to the needs of the head of a family, the convenient head of a family treatment to child, be conducive to promoting the interaction between the head of a family and child。It addition, this device adopts multistage location and spacing, fixing more firm, during use, safety coefficient is high, more effectively meets the demand of people, solves problems of the prior art。
Above-mentioned detailed description of the invention cannot function as limiting the scope of the invention, and for those skilled in the art, any alternate modification made to embodiment of the present invention or conversion all fall within protection scope of the present invention。
The present invention does not describe part in detail, is the known technology of those skilled in the art of the present technique。
Claims (7)
1. a children's seat positioning rotation device, it is characterized in that: include a base and cover plate that a Guan Bi is arranged in susceptor surface, a clamping positioner it is provided with in base, described clamping positioner includes a short axle being vertically arranged in susceptor surface, on short axle sheathed one with the sleeve pipe of the moving phase clamping of short axle, upper outside at sleeve pipe fixes a sheathed regular triangular prism spill spin block, three sides outside regular triangular prism spill spin block abut an arc chuck respectively, the opposite side of each arc chuck is connected discoid in one respectively through extension spring, each arc chuck top all vertically passes the circular hole being arranged on cover plate central authorities, each arc chuck lateral wall is provided with an arc groove along the equal level of its arc length, the centrage formed along the sleeve pipe center of circle and arc chuck hub respectively in each arc chuck two bottom sides is arranged with a limit shaft, the position of the corresponding each arc chuck limit shaft of base is respectively equipped with the chute matched with limit shaft, the centrage that two chutes below corresponding each arc chuck are formed respectively about the sleeve pipe center of circle and arc chuck hub is symmetrical arranged, a sheathed driven gear is fixed outside casing part, the closed housing front end formed at base and cover plate is provided with a pilot hole, one rotating handle the inner is meshed with the driven gear of sleeve pipe through pilot hole by the locking device of the end that sets within it, it is provided with one handle in rotating handle outer end, it is provided with a surface in base on the left of pilot hole and is provided with the positioning table of a screens groove, positioning table on the left of screens groove is provided with a plug-in opening, rotating handle sidewall is provided with a slide plate matched with screens groove, a plug-in mounting block matched with plug-in opening it is provided with bottom nose, it is provided with a stopping means in by the base on the left of pilot hole, movable plug-in mounting one fixed connection apparatus in base both sides, it is provided with a fixed card slot at base rear end, cover plate be arranged over one with short axle be coaxially disposed and with the arc groove of each arc chuck the rotary apparatus of moving phase clamping, described rotary apparatus includes a rotation gripper shoe, it is provided with a snap ring matched with the arc groove of each arc chuck along its circumference in the bottom outside rotating gripper shoe, rotating, gripper shoe bottom surface is provided with several spacing holes along its even circumferential。
2. a kind of children's seat positioning rotation device according to claim 1, it is characterized in that: on each sidewall of regular triangular prism spill spin block, be all vertically provided with a projection, the arc chuck inwall on corresponding each sidewall bump position is respectively equipped with a locating slot matched with projection。
3. a kind of children's seat positioning rotation device according to claim 1 and 2, it is characterized in that: described stopping means includes one and is arranged on by the limiting stand in pilot hole left-hand foot, top vertical at limiting stand is provided with a hole, location, the bottom of one limit spring being vertically arranged is connected in bottom hole, location, the top of limit spring is vertically plugged on the bottom of the gag lever post positioned in hole and is fixedly connected with one, being provided with a trapezoid block in the middle part of gag lever post, the top vertical of gag lever post passes cover plate and the spacing hole phase clamping rotated on gripper shoe bottom surface；The rotating handle sidewall of slide plate side is provided with a push and block block matched with trapezoid block and the inclined-plane of push and block block square impact trapezoid block。
4. a kind of children's seat positioning rotation device according to claim 1 and 2, it is characterized in that: described locking device includes a protrusion axle being vertically arranged on base, it is provided with a through hole matched with protrusion axle in side, rotating handle inner end, is provided with a travelling gear being meshed with driven gear in rotating handle the inner。
5. a kind of children's seat positioning rotation device according to claim 1 and 2, it is characterized in that: in the base on the right side of pilot hole, be provided with a counterrecoil mechanism, described counterrecoil mechanism includes answering into draw-in groove in a base being arranged on the right side of pilot hole, the axis active card that one is vertically arranged is connected on to be entered in draw-in groove again, it is fixedly connected with bottom axis top and the horizontally disposed one end entering handle again, the other end entering handle again is plugged in a plug-in mounting pipe being vertically arranged on base by the rotating shaft activity being arranged on bottom it, one end of one back-moving spring is fixed on axis upper outside, the other end of back-moving spring is connected in the middle part of rotating handle。
6. a kind of children's seat positioning rotation device according to claim 1 and 2, it is characterized in that: described fixed connection apparatus includes a fixing link being actively plugged in base both sides, and the front center at fixing link is vertically provided with a telescopic support bar。
7. a kind of children's seat positioning rotation device according to claim 1 and 2, it is characterized in that: be provided with a gathering sill in the bottom of pilot hole, lateral wall, end near the gathering sill of positioning table side is provided with an observation port, is provided with an indicator board matched with gathering sill in bottom surface, rotating handle outer end side。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610259697.3A CN105691254B (en) | 2016-04-25 | 2016-04-25 | A kind of children's seat positioning rotation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610259697.3A CN105691254B (en) | 2016-04-25 | 2016-04-25 | A kind of children's seat positioning rotation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105691254A true CN105691254A (en) | 2016-06-22 |
| CN105691254B CN105691254B (en) | 2018-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610259697.3A Expired - Fee Related CN105691254B (en) | 2016-04-25 | 2016-04-25 | A kind of children's seat positioning rotation device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638257A (en) * | 2017-11-08 | 2018-01-30 | 南京康尼机电股份有限公司 | A kind of rotary module of wheel-chair |
| CN107714329A (en) * | 2017-11-08 | 2018-02-23 | 南京康尼机电股份有限公司 | A kind of rotary module of wheel-chair |
| WO2019046990A1 (en) * | 2017-09-07 | 2019-03-14 | 蒙祖胜 | Child's safety seat |
| CN109843642A (en) * | 2016-08-22 | 2019-06-04 | 基奥马有限责任公司 | Child safety seat |
| WO2022110750A1 (en) * | 2020-11-30 | 2022-06-02 | 宁波宝贝第一母婴用品有限公司 | Rotating structure and safety seat |
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| JPS58105833A (en) * | 1981-12-16 | 1983-06-23 | Shiraki Kinzoku Kogyo Kk | Seat turning device |
| KR101056925B1 (en) * | 2009-09-28 | 2011-08-12 | 대원강업주식회사 | Automatic Rotator for Vehicle Seat |
| CN204020631U (en) * | 2014-08-12 | 2014-12-17 | 麦克英孚(宁波)婴童用品有限公司 | The second lock mechanism of child's safety seat for vehicle |
| CN104859493A (en) * | 2015-05-21 | 2015-08-26 | 好孩子儿童用品有限公司 | Child safety car seat |
| CN205553976U (en) * | 2016-04-25 | 2016-09-07 | 刘超 | Children's seat fixed position rotation device |
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| CN109843642A (en) * | 2016-08-22 | 2019-06-04 | 基奥马有限责任公司 | Child safety seat |
| WO2019046990A1 (en) * | 2017-09-07 | 2019-03-14 | 蒙祖胜 | Child's safety seat |
| CN107638257A (en) * | 2017-11-08 | 2018-01-30 | 南京康尼机电股份有限公司 | A kind of rotary module of wheel-chair |
| CN107714329A (en) * | 2017-11-08 | 2018-02-23 | 南京康尼机电股份有限公司 | A kind of rotary module of wheel-chair |
| CN107714329B (en) * | 2017-11-08 | 2024-03-01 | 南京康尼机电股份有限公司 | Rotary module of wheelchair |
| CN107638257B (en) * | 2017-11-08 | 2024-03-01 | 南京康尼机电股份有限公司 | Rotary module of wheelchair |
| WO2022110750A1 (en) * | 2020-11-30 | 2022-06-02 | 宁波宝贝第一母婴用品有限公司 | Rotating structure and safety seat |
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