KR20120030626A - The stroller where the seat rotation is possible - Google Patents

The stroller where the seat rotation is possible Download PDF

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Publication number
KR20120030626A
KR20120030626A KR1020100092239A KR20100092239A KR20120030626A KR 20120030626 A KR20120030626 A KR 20120030626A KR 1020100092239 A KR1020100092239 A KR 1020100092239A KR 20100092239 A KR20100092239 A KR 20100092239A KR 20120030626 A KR20120030626 A KR 20120030626A
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KR
South Korea
Prior art keywords
seat
fixed body
coupled
stroller
infant
Prior art date
Application number
KR1020100092239A
Other languages
Korean (ko)
Inventor
김현동
Original Assignee
김현동
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 김현동 filed Critical 김현동
Priority to KR1020100092239A priority Critical patent/KR20120030626A/en
Publication of KR20120030626A publication Critical patent/KR20120030626A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/14—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor with detachable or rotatably-mounted body
    • B62B7/142—Means for securing the body to the frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/10—Perambulator bodies; Equipment therefor
    • B62B9/12—Perambulator bodies; Equipment therefor involving parts that are adjustable, attachable or detachable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/26—Securing devices for bags or toys ; Arrangements of racks, bins, trays or other devices for transporting articles

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)

Abstract

PURPOSE: A stroller with a rotating seat is provided to enable a user to safely rotate a seat even if a baby sits on the seat, since a seal unit rotates by 360° by the operation of buttons or keys. CONSTITUTION: A stroller with a rotating seat comprises a fixing body(100), a seat unit(200), a handle unit(300), and front and rear wheel casters(500,400). The seat unit is coupled to the upper central part of the fixing body. The handle unit is coupled to the upper left and right parts of the fixing body. The rear wheel caster is coupled to the lower left and right parts of the fixing body. The rear wheel caster is coupled to the lower central part of the fixing body. The seat unit comprises a seat(210) and a support member(220).

Description

The stroller where the seat rotation is possible}

The present invention relates to a baby carriage that allows the infant seat to rotate in the stroller body, the upper portion of the fixed body coupled to the center of the seat portion, the left and right sides of the upper portion of the handle portion, the left, right side lower wheel Combining the caster, and the front wheel caster is configured in the center of the lower end, the seat is composed of a seat on which the infant boards, and a support member for supporting the seat from the bottom, the lower portion of the support member to form a rotating shaft, The support member for supporting the sheet is coupled to the fixed body is configured to rotate the seat portion on the fixed body around the rotating shaft, the outer surface of the rotating shaft to form a fixed groove at equal intervals to rotate at a limited angle, the fixed groove Corresponding to the fixed body configured to restrain the rotation of the rotary shaft corresponding to the child, The infant can selectively view the front, left, right, or rear of the seat to rotate the axis of rotation on the seat, so that the infant does not get tired and helps to improve his emotions. The handle, front wheel caster and rear wheel caster can be rotated around the fixed body to facilitate the folding and unfolding of the stroller, and the seat part can be detached and stored in a relatively small volume. It relates to a baby carriage that is convenient to carry.

In general, a stroller for carrying a baby when a baby is taken outdoors for a walk or shopping has been proposed. In the conventional stroller, the infant is only directly in front of the front, causing a problem that the infant loses interest quickly. In addition, the driver has a problem that it is difficult for the driver to visually check the state of the infant by the parts such as the sunshade.

In addition, the conventional stroller is configured to view the front or rear only in the form of attaching and detaching the seat so that only one of the front or rear directions is fixed before the infant is taken outdoors to fix the seat and then operate the infant in the stroller. There was a difficulty in object recognition learning due to the limited viewing angle, and when the seat was only facing forward, it was difficult for the driver to check the state of the infant and the communication between the driver and the infant was difficult.

The present invention is to solve the above-mentioned conventional problems, the object of the present invention is not only easy folding and unfolding of the stroller, but also the removable seat portion can be folded in a relatively small volume to make it easy to store and carry The purpose is.

In addition, the infant can selectively view the front, left, right or rear to rotate the axis of rotation on the seat in which the infant rides. The purpose is to check the condition of the infant while driving.

In order to achieve the above object, the present invention comprises a seat on which the infant seats, and a support member for supporting the seat from the bottom, the lower portion of the support member to form a rotating shaft to support the seat The support member is coupled to the fixed body is characterized in that the seat portion is configured to rotate on the fixed body around the rotation axis.

And the outer surface of the rotating shaft to form a fixed groove at equal intervals so as to rotate at a limited angle, the fixing member is characterized in that the fixing body for restraining the rotation of the rotating shaft corresponding to the fixed groove.

As described above, the present invention is configured such that the handle part, the current caster, and the rear wheel caster are pivoted around the fixed body to facilitate folding and unfolding of the stroller, and the sheet part can be detached and stored in a relatively small volume. It is a novel invention with the effect of being convenient to carry.

In addition, the infant may selectively view the front, left, right, or rear sides of the rotating shaft to rotate the seat portion of the infant of the present invention, so that the infant does not get tired and helps in the emotional development. Rather, it is a novel invention having the effect of checking the state of the infant while driving the stroller.

In addition, the present invention is to operate only the button or key even when the infant is in the seat, the seat portion can be rotated 360 °, regardless of whether or not the infant boarding the driver to securely seat the seat (fixed groove formed at equal intervals Is rotated, so that the communication between the driver and the infant while moving together while watching the same objects or scenery, it is a novel invention that has the effect of double-checking the infant's state and infant's object recognition learning.

1 is a perspective view showing the configuration of a baby carriage according to the present invention;
Figure 2 is an exemplary view showing a rotating state of the front wheel caster according to the configuration of the present invention
Figure 3 is an exemplary view showing a rotating state of the rear wheel caster according to the configuration of the present invention
4 is an exemplary view showing an operating state of a rotating shaft according to the configuration of the present invention
5 is an exemplary view showing a rotation operation state of the seat portion according to the configuration of the present invention

In order to achieve the above object, the present invention will be described in detail with reference to the accompanying drawings.

Coupling configuration of the seat portion 200 in the center of the upper end of the fixed body 100, the handle portion 300 is coupled to the upper left and right sides, the rear wheel caster 400 is coupled to the lower left and right sides, the lower end In the center of the stroller to the front wheel caster 500 is configured to combine,

A seat 210 in which an infant rides the seat part 200;

The support member 220 for supporting the sheet 210 from the bottom; but the lower portion of the support member 220 to form a rotating shaft 201, the support member 220 for supporting the sheet 210 Is coupled to the fixed body 100 is configured to rotate the seat portion 200 to the fixed body 100 around the rotation axis 201.

The outer surface of the rotating shaft 201 is formed with a fixed groove 202 at equal intervals so as to rotate at a limited angle, and corresponding to the fixing groove 202 to the restraining member 203 for restraining the rotation of the rotating shaft 201 It is configured in the fixed body (100).

Looking at the detailed configuration and the embodiment of the present invention with reference to the drawings as follows.

As shown in FIG. 1 according to the present invention, the baby carriage includes a fixed body 100 constituting the body, a seat part 200 in which an infant rides, a handle part 300 for pushing or steering a baby carriage, and a front wheel 510. It consists of a front wheel caster 500 for connecting the fixed body 100, the rear wheel caster 400 for connecting the rear wheel 410 and the fixed body 100.

Looking at the fixed body 100 in more detail, it consists of a rectangular parallelepiped shape having a front, rear, left, right, top, bottom.

In this case, the upper and lower surfaces may be formed as curved portions protruding to the outside, respectively.

In the center of the upper end of the fixed body 100 to form a seat portion coupling hole (not shown) for coupling the seat portion 200, the left and right sides of the upper side of the handle portion 300 is coupled to rotate at a predetermined angle A handle coupling hole (not shown) is formed, and a rear wheel caster coupling hole (not shown) is formed at the lower side of the left and right sides to couple the rear wheel caster 400.

And in the center of the lower end of the fixed body 100 to form a coupling groove (not shown) for coupling the front wheel caster (500).

Looking at the front wheel caster 500 coupled to the center of the lower end of the fixed body 100 in more detail, as shown in Figure 2 is provided with a pair of current wheels 510 at the front end of the front wheel caster 500 The upper part of the front wheel 510 constitutes a console box 520 that can accommodate belongings and the like.

The front wheel 510 is preferably configured to freely rotate at a predetermined angle when combined with the front wheel caster 500 for steering of the stroller.

And the rear end of the front wheel caster 500 is coupled to the coupling groove portion (not shown) of the fixed body 100, at this time to rotate the front wheel caster 500 at a predetermined angle to be configured to be folded and deployed. Can be.

In order to achieve this function, as shown in FIG. 2, a rotation shaft is formed at the rear end of the front wheel caster 500, and the front wheel caster 500 is disposed at a predetermined angle on one side of the coupling groove (not shown). It is preferable to form stepped portions that support the front wheel caster 500 as well as the control to rotate.

Looking at the rear wheel caster 400 coupled to the lower left and right side of the fixed body 100 in more detail, as shown in Figure 3 the rear wheel caster '

Figure pat00001
'Formed to form a symmetrical coupling to the rear caster coupling holes (not shown) formed on the left and right sides of the fixed body 100, respectively, the upper end of the rear caster coupling holes (not shown) Combining, the lower end constitutes a rear wheel 410.

The rear wheel 410 is preferably provided with a brake or lock (Lock) device for controlling the rotation of the rear wheel 410.

The rear wheel caster 410 is configured to be coupled to the rear wheel coupling holes (not shown) respectively formed on the left and right sides of the fixed body 100, but the left and right rear wheel casters 410 on one axis as necessary. It can be coupled to the fixed body 100 by configuring in an extended form.

In addition, the rear wheel caster 410 can be configured to be folded and deployed by rotating at a predetermined angle when coupled to the rear wheel coupling hole (not shown) of the fixed body 100.

Looking at the handle portion 300 coupled to the handle coupling hole (not shown) formed on the upper left and right sides of the fixed body 100 in more detail, as shown in Figure 1 the handle portion 300 The grip frame 310 and the left and right support frame 320 is configured by dividing.

In this case, the grip frame 310 may be configured to joint joint 311 to be able to rotate the grip frame 310 at a predetermined angle.

Looking at the seat portion 200 coupled to the seat portion coupling hole (not shown) formed in the upper portion of the fixed body 100 in more detail, as shown in Figure 1 to Figure 5 the sheet portion 200 Is composed of a seat 210, the infant boarding, and a support member 220 for supporting the seat 210 from the bottom.

Rotating shaft that is inserted into the seat portion coupling hole (not shown) of the fixed body 100 to the lower portion of the support member 220 of the seat portion 200 so that the seat portion 200 is detached from the fixed body 100 201 is configured.

The outer surface of the rotating shaft 201 is formed with a fixed groove 202 at equal intervals so as to rotate at a limited angle, and corresponding to the fixing groove 202 to the restraining member 203 for restraining the rotation of the rotating shaft 201 It is configured in the fixed body (100).

At this time, in one embodiment of the restraining member 203, the projection 12 is inserted into the fixing recess 202 formed on the outer surface of the rotating shaft 201 by rotating the hinge 13 to the shaft 12 by the shaft 12. The fastener 11 and the pull panel 15 which pushes one piece of the fastener 11 away from the fastening groove 202 to fix the protrusion 14 of the fastener 11 are constituted.

Therefore, the rotation shaft 201 is fixed to the seat coupling hole (not shown) by the restraining member 203 formed in the fixed body 100, and pulls the pull panel 15 of the restraining member 203, pull The panel 15 pushes one side of the fastener 11, and the fastener 11 in which the projection 14 is inserted into the fastening recess 202 by the spring 12 rotates the hinge 13 about its axis so that the projection ( 14 is to be separated from the fixing groove 202 is to rotate the seat portion 200 in the fixed body (100).

A fixing recess is formed in the rotation shaft 45 at every 45 °, and the sheet portion is rotated by 45 ° for 45 ° rotation. (The rotation angle is limited to 45 ° as an example.)

In the above, the present invention has been illustrated and described with reference to specific preferred embodiments, but the present invention is not limited to the above-described embodiments, and the present invention is not limited to the spirit of the present invention. Various changes and modifications can be made by those who have

♠ Explanation of Main Drawing Code ♠
100: fixed body 200: seat portion
201: rotating shaft 202: fixed groove
210: sheet 220: support member
300: handle portion 310: grip frame
311: joint segment 320: support frame
400: rear caster 410: rear wheel
500: front wheel caster 510: front wheel
520: console box

Claims (2)

Coupling configuration of the seat portion 200 in the center of the upper end of the fixed body 100, the handle portion 300 is coupled to the upper left and right sides, the rear wheel caster 400 is coupled to the lower left and right sides, the lower end In the center of the stroller to the front wheel caster 500 is configured to combine,
A seat 210 in which an infant rides the seat part 200;
The support member 220 for supporting the sheet 210 from the bottom; but the lower portion of the support member 220 to form a rotating shaft 201, the support member 220 for supporting the sheet 210 Stroller is coupled to the fixed body 100, characterized in that the seat portion 200 is configured to rotate on the fixed body 100 around the rotation axis 201.
The method according to claim 1,
The outer surface of the rotating shaft 201 is formed with a fixed groove 202 at equal intervals so as to rotate at a limited angle, and corresponding to the fixing groove 202 to the restraining member 203 for restraining the rotation of the rotating shaft 201 Stroller characterized in that configured on the fixed body (100).
KR1020100092239A 2010-09-20 2010-09-20 The stroller where the seat rotation is possible KR20120030626A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100092239A KR20120030626A (en) 2010-09-20 2010-09-20 The stroller where the seat rotation is possible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100092239A KR20120030626A (en) 2010-09-20 2010-09-20 The stroller where the seat rotation is possible

Publications (1)

Publication Number Publication Date
KR20120030626A true KR20120030626A (en) 2012-03-29

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Family Applications (1)

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KR1020100092239A KR20120030626A (en) 2010-09-20 2010-09-20 The stroller where the seat rotation is possible

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160066337A (en) * 2014-12-02 2016-06-10 주태수 Operator Boarding Type Electromotive Baby Carriage
KR20160081539A (en) 2014-12-31 2016-07-08 (주)한스이엔지 Foldable loading instrument and electric device with thereof
KR20160081532A (en) 2014-12-31 2016-07-08 (주)한스이엔지 Position changable device for loading member of loading instrument and electric carrier with thereof
KR101677214B1 (en) * 2015-10-07 2016-11-17 (주)동인기연 Baby carriage
CN110979441A (en) * 2019-12-12 2020-04-10 中山市爱贝尔日用制品有限公司 Seat reversing mechanism and baby stroller

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160066337A (en) * 2014-12-02 2016-06-10 주태수 Operator Boarding Type Electromotive Baby Carriage
KR20160081539A (en) 2014-12-31 2016-07-08 (주)한스이엔지 Foldable loading instrument and electric device with thereof
KR20160081532A (en) 2014-12-31 2016-07-08 (주)한스이엔지 Position changable device for loading member of loading instrument and electric carrier with thereof
KR101677214B1 (en) * 2015-10-07 2016-11-17 (주)동인기연 Baby carriage
CN110979441A (en) * 2019-12-12 2020-04-10 中山市爱贝尔日用制品有限公司 Seat reversing mechanism and baby stroller

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