CN105480333A - Front-and-back adjusting device for baby carriage seat - Google Patents
Front-and-back adjusting device for baby carriage seat Download PDFInfo
- Publication number
- CN105480333A CN105480333A CN201511033955.8A CN201511033955A CN105480333A CN 105480333 A CN105480333 A CN 105480333A CN 201511033955 A CN201511033955 A CN 201511033955A CN 105480333 A CN105480333 A CN 105480333A
- Authority
- CN
- China
- Prior art keywords
- seat
- button
- guide rail
- stop piece
- adjusting device
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/12—Box-shaped seats; Bench-type seats, e.g. dual or twin seats
Abstract
The invention discloses a front-and-back adjusting device for a baby carriage seat. The front-and-back adjusting device for baby carriage seat comprises a carriage body and a seat, wherein a seat mounting part is arranged on the carriage body; a left guide rail and a right guide rail are fixedly arranged on the upper end surface of the seat mounting part; openings of the left guide rail and the right guide rail are both arranged towards the front; the left guide rail and the right guide rail are symmetrical to each other; the lower end surface of the seat is fixedly provided with a left slide block, which is matched with the left guide rail, and a right slide block, which is matched with the right guide rail; a seat locating device is arranged between the left slide block and the right slide block; the seat locating device is detachably connected with the lower end surface of the seat; the seat locating device is uniformly provided with a plurality of locating grooves from front to back; the middle part of the upper end of the front end surface of the seat mounting part is provided with a button mounting groove; and an adjusting button is arranged in the button mounting groove. Through adoption of the technical scheme, the invention is advantaged in that the structural design of the front-and-back adjusting device is reasonable, the structure of the front-and-back adjusting device is simple, the seat can be adjusted from front to back in a mobile way, the baby carriage is comfortable for children to ride and the manufacturing cost of the front-and-back adjusting device is low.
Description
Technical field
The present invention relates to perambulator accessory technical field, be specifically related to a kind of stroller seat front-and-back adjusting device.
Background technology
Perambulator as a kind of articles for children, because its vehicle body is less, driving safety and obtain liking of children and the head of a family.
Perambulator of the prior art has various structure, meets the difference hobby of different children, but perambulator of the prior art, cannot the relative position of adjusting seat, and namely seat installs user surely and cannot regulate vehicle frame is upper; Because the seat of perambulator cannot regulate, seat can not be adjusted on suitable position according to the height of oneself by children, makes children very uncomfortable when driving perambulator.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide that a kind of reasonable in design, structure are simple, seat can move forward and backward adjustment, children drive the comfortable and stroller seat front-and-back adjusting device of low cost of manufacture of perambulator.
For achieving the above object, the invention provides following technical scheme: a kind of stroller seat front-and-back adjusting device, comprise vehicle body and seat, described vehicle body is provided with chair mounted portion, upper surface, described chair mounted portion is fixedly installed a left rail and a right guide rail, the opening of described left rail and right guide rail is arranged all forward, and left rail and right guide rail symmetrical mutually, described seat lower surface is fixedly installed the right slide block of one piece of left slider mated with described left rail and a piece and described right guide rail, seat steady arm is provided with between described left slider and right slide block, described seat steady arm and seat lower surface removably connect, and seat steady arm is evenly provided with multiple positioning groove from front to back, front end face upper center position, described chair mounted portion is provided with a button mounting groove, adjustment button is provided with in described button mounting groove, described adjustment button comprises button cover plate, button keys, locating stop piece and retracing spring, catch movable span is provided with in the middle part of described button cover plate, described locating stop piece upper end is through clamping spacing with described positioning groove after catch movable span, locating stop piece lower end is connected with retracing spring, described button keys is connected with locating stop piece front end face, by pressing button keys, the retracing spring under locating stop piece is compressed, locating stop piece moves down, locating stop piece upper end departs from positioning groove, thus it is movable to realize seat.
By adopting technique scheme, children can make the retracing spring under locating stop piece compress by pressing button keys when driving perambulator, after locating stop piece moves down, locating stop piece upper end departs from positioning groove, thus it is movable to realize seat, the release button button when seat moves to correct position, under the effect of retracing spring, locating stop piece upper end is through clamping spacing with described positioning groove after catch movable span, and reasonable in design, structure are simple, seat can move forward and backward adjustment, children drive the comfortable and low cost of manufacture of perambulator.
The present invention is set to further: the chute vertical section in described left rail and right guide rail is " convex " character form structure, and described left slider and right slide block lower end are all in falling " T " character form structure.By this setting, the vibrational power flow of left rail and right guide rail and left slider and right slide block is reasonable, easy to connect, safe and reliable.
The present invention is also set to further: described locating stop piece front end face is provided with a limited impression, the bottom surface of described limited impression is inclined-plane, described button keys the inner is wholely set one piece of button projection mated with described limited impression, and the lower surface of described button projection is inclined-plane.By this setting, regulate press-button structure to arrange more reasonable, work more reliable.
The present invention is also set to further: described left slider, seat steady arm and right slide block are connected and fixed with the lower surface of seat respectively by screw.By this setting, each parts are easy to connect, fixing reliable, and maintenance easily.
The present invention is also set to further: described left rail and right guide rail and vehicle body is wholely set or described left rail and right guide rail and vehicle body are connected and fixed by screw.By this setting, each parts are easy to connect, fixing reliable, and maintenance easily.
Advantage of the present invention is: compared with prior art, vibrational power flow of the present invention is more reasonable, children can make the retracing spring under locating stop piece compress by pressing button keys when driving perambulator, after locating stop piece moves down, locating stop piece upper end departs from positioning groove, thus it is movable to realize seat, the release button button when seat moves to correct position, under the effect of retracing spring, locating stop piece upper end is through clamping spacing with described positioning groove after catch movable span, reasonable in design, structure is simple, seat can move forward and backward adjustment, children drive the comfortable and low cost of manufacture of perambulator.
Below in conjunction with Figure of description and specific embodiment, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structural representation of embodiment of the present invention seat;
Fig. 3 is the exploded perspective view that the embodiment of the present invention regulates button.
Detailed description of the invention
See Fig. 1, Fig. 2 and Fig. 3, a kind of stroller seat front-and-back adjusting device disclosed by the invention, comprise vehicle body 1 and seat 2, described vehicle body 1 is provided with chair mounted portion 11, upper surface, described chair mounted portion 11 is fixedly installed a left rail 3 and a right guide rail 4, the opening of described left rail 3 and right guide rail 4 is arranged all forward, and left rail 3 and right guide rail 4 are symmetrical mutually, described seat 2 lower surface is fixedly installed one piece of left slider 5 mated with described left rail 3 and one piece of right slide block 6 mated with described right guide rail 4, seat steady arm 7 is provided with between described left slider 5 and right slide block 6, described seat steady arm 7 removably connects with seat 2 lower surface, and seat steady arm 7 is evenly provided with multiple positioning groove 71 from front to back, front end face upper center position, described chair mounted portion 11 is provided with a button mounting groove 110, be provided with in described button mounting groove 110 and regulate button 8, described adjustment button 8 comprises button cover plate 81, button keys 82, locating stop piece 83 and retracing spring 84, catch movable span 811 is provided with in the middle part of described button cover plate 81, described locating stop piece 83 upper end is the rear and spacing clamping of described positioning groove 71 through catch movable span 811, locating stop piece 83 lower end is connected with retracing spring 84, described button keys 82 is connected with locating stop piece 83 front end face, by pressing button keys 82, the retracing spring 84 under locating stop piece 83 is compressed, locating stop piece 83 moves down, locating stop piece 83 upper end departs from positioning groove 71, thus it is movable to realize seat 5.
As preferably, positioning groove 71 quantity on seat steady arm 7 arranges more than three; Locating stop piece 83 lower end is wholely set a radius stay mated with retracing spring 84, and retracing spring 84 lower end compresses button mounting groove 110 bottom surface, retracing spring 84 upper end and radius stay are socketed, and described button cover plate 81 is connected and fixed by screw with chair mounted portion 11.
For making structure of the present invention more reasonable, as preferably, the chute vertical section in left rail 3 described in the present embodiment and right guide rail 4 is " convex " character form structure, and described left slider 5 and right slide block 6 lower end are all in " T " character form structure.
Described locating stop piece 83 front end face is provided with a limited impression 831, the bottom surface of described limited impression 831 is inclined-plane, described button keys 82 the inner is wholely set one piece of button projection 821 mated with described limited impression 831, and the lower surface of described button projection 821 is inclined-plane.
Described left slider 5, seat steady arm 7 and right slide block 6 are connected and fixed with the lower surface of seat 2 respectively by screw.Described left rail 3 and right guide rail 4 are wholely set with vehicle body 1 or described left rail 3 and right guide rail 4 are connected and fixed by screw with vehicle body 1.
During practical application, children can make the retracing spring under locating stop piece compress by pressing button keys when driving perambulator, after locating stop piece moves down, locating stop piece upper end departs from positioning groove, thus it is movable to realize seat, the release button button when seat moves to correct position, under the effect of retracing spring, locating stop piece upper end is through clamping spacing with described positioning groove after catch movable span, and reasonable in design, structure are simple, seat can move forward and backward adjustment, children drive the comfortable and low cost of manufacture of perambulator.
Above-described embodiment is to specific descriptions of the present invention; only be used to further illustrate the present invention; can not be interpreted as limiting the scope of the present invention, the technician of this area makes some nonessential improvement according to the content of foregoing invention to the present invention and adjustment all falls within protection scope of the present invention.
Claims (5)
1. a stroller seat front-and-back adjusting device, comprise vehicle body (1) and seat (2), described vehicle body (1) is provided with chair mounted portion (11), it is characterized in that: described chair mounted portion (11) upper surface is fixedly installed a left rail (3) and a right guide rail (4), and left rail (3) and right guide rail (4) are symmetrical mutually, described seat (2) lower surface is fixedly installed one piece of left slider (5) mated with described left rail (3) and one piece of right slide block (6) mated with described right guide rail (4), seat steady arm (7) is provided with between described left slider (5) and right slide block (6), described seat steady arm (7) and seat (2) lower surface removably connect, and seat steady arm (7) is evenly provided with multiple positioning groove (71) from front to back, described chair mounted portion (11) front end face upper center position is provided with a button mounting groove (110), be provided with in described button mounting groove (110) and regulate button (8), described adjustment button (8) comprises button cover plate (81), button keys (82), locating stop piece (83) and retracing spring (84), described button cover plate (81) middle part is provided with catch movable span (811), described locating stop piece (83) upper end through catch movable span (811) afterwards with described positioning groove (71) spacing clamping, locating stop piece (83) lower end is connected with retracing spring (84), described button keys (82) is connected with locating stop piece (83) front end face, by pressing button keys (82), the retracing spring (84) under locating stop piece (83) is compressed, locating stop piece (83) moves down, locating stop piece (83) upper end departs from positioning groove (71), thus it is movable to realize seat (5).
2. a kind of stroller seat front-and-back adjusting device according to claim 1, it is characterized in that: the chute vertical section in described left rail (3) and right guide rail (4) is " convex " character form structure, described left slider (5) and right slide block (6) lower end are all in falling " T " character form structure.
3. a kind of stroller seat front-and-back adjusting device according to claim 2, it is characterized in that: described locating stop piece (83) front end face is provided with a limited impression (831), the bottom surface of described limited impression (831) is inclined-plane, described button keys (82) the inner is wholely set one piece of button projection (821) mated with described limited impression (831), and the lower surface of described button projection (821) is inclined-plane.
4. a kind of stroller seat front-and-back adjusting device according to claim 3, is characterized in that: described left slider (5), seat steady arm (7) and right slide block (6) are connected and fixed with the lower surface of seat (2) respectively by screw.
5. a kind of stroller seat front-and-back adjusting device according to claim 4, is characterized in that: described left rail (3) and right guide rail (4) and vehicle body (1) are wholely set or described left rail (3) and right guide rail (4) and vehicle body (1) are connected and fixed by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511033955.8A CN105480333A (en) | 2015-12-31 | 2015-12-31 | Front-and-back adjusting device for baby carriage seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511033955.8A CN105480333A (en) | 2015-12-31 | 2015-12-31 | Front-and-back adjusting device for baby carriage seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105480333A true CN105480333A (en) | 2016-04-13 |
Family
ID=55667698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511033955.8A Pending CN105480333A (en) | 2015-12-31 | 2015-12-31 | Front-and-back adjusting device for baby carriage seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105480333A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740304A (en) * | 2016-12-20 | 2017-05-31 | 平湖市飞驰童车有限公司 | A kind of adjustable perambulator of seat |
| CN107725555A (en) * | 2017-11-16 | 2018-02-23 | 江门市康百事电器有限公司 | A kind of positioner of husk rice groove |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB237977A (en) * | 1924-05-06 | 1925-08-06 | Charles William Bunn | Improvements relating to vehicle seats |
| CN1669864A (en) * | 2004-03-16 | 2005-09-21 | 瑞迪菲勒公司 | Adjustable seat for a children's ride-on vehicle |
| CN202806975U (en) * | 2012-10-13 | 2013-03-20 | 平湖市好儿喜车业有限公司 | Children vehicle main body |
| CN203172462U (en) * | 2013-02-01 | 2013-09-04 | 无锡海达尔精密滑轨有限公司 | Locking structure of automobile seat sliding rail |
| CN204587328U (en) * | 2015-03-31 | 2015-08-26 | 李海红 | Aircraft lock plunger assembly |
| CN205345154U (en) * | 2015-12-31 | 2016-06-29 | 平湖市好儿喜车业有限公司 | Baby seat adjustable device |
-
2015
- 2015-12-31 CN CN201511033955.8A patent/CN105480333A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB237977A (en) * | 1924-05-06 | 1925-08-06 | Charles William Bunn | Improvements relating to vehicle seats |
| CN1669864A (en) * | 2004-03-16 | 2005-09-21 | 瑞迪菲勒公司 | Adjustable seat for a children's ride-on vehicle |
| CN202806975U (en) * | 2012-10-13 | 2013-03-20 | 平湖市好儿喜车业有限公司 | Children vehicle main body |
| CN203172462U (en) * | 2013-02-01 | 2013-09-04 | 无锡海达尔精密滑轨有限公司 | Locking structure of automobile seat sliding rail |
| CN204587328U (en) * | 2015-03-31 | 2015-08-26 | 李海红 | Aircraft lock plunger assembly |
| CN205345154U (en) * | 2015-12-31 | 2016-06-29 | 平湖市好儿喜车业有限公司 | Baby seat adjustable device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740304A (en) * | 2016-12-20 | 2017-05-31 | 平湖市飞驰童车有限公司 | A kind of adjustable perambulator of seat |
| CN107725555A (en) * | 2017-11-16 | 2018-02-23 | 江门市康百事电器有限公司 | A kind of positioner of husk rice groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |