KR20170002176A - Bicycle with baby carriage - Google Patents

Bicycle with baby carriage Download PDF

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Publication number
KR20170002176A
KR20170002176A KR1020150092317A KR20150092317A KR20170002176A KR 20170002176 A KR20170002176 A KR 20170002176A KR 1020150092317 A KR1020150092317 A KR 1020150092317A KR 20150092317 A KR20150092317 A KR 20150092317A KR 20170002176 A KR20170002176 A KR 20170002176A
Authority
KR
South Korea
Prior art keywords
bicycle
baby carriage
unit
handle
seat
Prior art date
Application number
KR1020150092317A
Other languages
Korean (ko)
Inventor
노호기
Original Assignee
주식회사 템파
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 주식회사 템파 filed Critical 주식회사 템파
Priority to KR1020150092317A priority Critical patent/KR20170002176A/en
Publication of KR20170002176A publication Critical patent/KR20170002176A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
    • 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
    • B62B9/14—Equipment protecting from environmental influences, e.g. Hoods; Weather screens; Cat nets
    • B62B9/142—Equipment protecting from environmental influences, e.g. Hoods; Weather screens; Cat nets by flexible canopies, covers or nets
    • 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
    • B62J1/02—Saddles resiliently mounted on the frame; Equipment therefor, e.g. springs
    • B62J1/06—Saddles capable of parallel motion up and down
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
    • B62K13/08—Frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K15/00—Collapsible or foldable cycles
    • B62K15/006—Collapsible or foldable cycles the frame being foldable
    • B62K15/008—Collapsible or foldable cycles the frame being foldable foldable about 2 or more axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00—Cycle frames
    • B62K19/44—Chain-guards forming part of frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like

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

Abstract

The present invention relates to a bicycle combined with a baby carriage, the bicycle comprising: a seat support portion for detachably supporting a seat for a baby carriage; A handle portion connected to the seat supporting portion and supporting the seat for a baby carriage together with the seat supporting portion, the handle being used as a handle; A fixed stationary wheel coupled to the lower portion of the handle portion so as to be capable of rolling; And a bicycle unit rotatably coupled to the handle and used as a baby carriage or bicycle according to the rotational position.

Description

Bicycle with baby carriage}

The present invention relates to a baby carriage combined with a baby carriage, and more particularly, to a baby carriage combined with a baby carriage which can be changed to a baby carriage as needed to improve convenience in use.

A bicycle refers to a non-motorized ride. The principle of driving the pedal, the crank mechanism, the chain, etc., to transmit the treading force to the rear wheel is the basic form of bicycle.

A bicycle which is made to be able to travel more efficiently by changing the transmission ratio according to the traveling speed and condition is generalized.

On the other hand, bicycles with various functions are being developed in addition to ordinary bicycles in recent years.

For example, a single-wheel bicycle disclosed in Korean Patent Application No. 10-2000-0061453, a burglarproof bicycle disclosed in Korean Patent Application No. 10-2010-0068635, a tilt motor disclosed in Korean Patent Application No. 10-2011-0137313 A function bicycle, and a functional bicycle disclosed in Korean Patent Application No. 20-2012-0004921 are being developed.

The above bicycles have been used with their own functions. Considering that bicycles, which have not yet been used in combination with a baby carriage, have not been developed, it is necessary to develop a technology for bicycles having such functions.

Korea Patent Office Application No. 10-2000-0061453 Korea Patent Office Application No. 10-2010-0068635 Korea Patent Office Application No. 10-2011-0137313 Korea Patent Office Application No. 20-2012-0004921

An object of the present invention is to provide a bicycle that can be changed to a baby carriage as the need arises, thereby improving convenience in use.

The above object can be achieved by a seat supporting apparatus comprising: a seat supporting portion for detachably supporting a seat for a baby carriage; A handle portion connected to the seat supporting portion and supporting the seat for a baby carriage together with the seat supporting portion, the handle being used as a handle; A fixed stationary wheel coupled to the lower portion of the handle portion so as to be capable of rolling; And a bicycle unit rotatably coupled to the handle unit and used as a baby carriage or a bicycle according to the rotation position.

Wherein the bicycle unit comprises: a unit support which is rotated forward or rearward of the handle with the rotary shaft of one side of the handle as an axis; And a position variable wheel that is rotatably coupled to the unit support.

The position fixed wheels may be provided with two, and the position variable wheels may be provided with one.

The position-fixed wheels and the position-variable wheels may be provided with first and second wheel frames, respectively.

A foldable handle for handling the bicycle unit may be coupled to the second wheel frame.

The bicycle unit includes: a pedal coupled to the unit support; And a chain driving unit connected to the pedal and the position variable wheel and configured to cause the position variable wheel to roll when the pedal is pressed.

The bicycle unit may further include a drive unit cover for protecting the chain drive unit from the outside.

The bicycle unit comprising: a saddle support coupled to the unit support; And a saddle coupled to an upper end of the saddle support.

The saddle support may be adjustable in length.

A sun shade may be detachably coupled to the baby carriage seat.

A rain cover can be detachably coupled to the baby carriage seat.

According to the present invention, there is provided a bicycle that can be changed to a baby carriage as the need arises, thereby improving convenience in use.

1 is a view showing a state in which a bicycle combined with a baby carriage according to an embodiment of the present invention is used as a bicycle.
FIG. 2 is a view showing a state in which a bicycle combined with a baby carriage according to an embodiment of the present invention is used as a baby carriage.
Fig. 3 is a view showing a state in which a sunshade is provided on a seat for a baby carriage in Fig. 2;
Fig. 4 is a view showing a state in which a rain cover is provided on a seat for a baby carriage in Fig. 3;

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention.

The following description of the present invention is merely an example for structural or functional explanation. Accordingly, the scope of the present invention should not be construed as being limited by the embodiments described herein.

For example, it is to be understood that the embodiments may be variously modified and may take various forms, and thus the scope of the present invention includes equivalents capable of realizing technical ideas.

Also, the purpose or effect of the present invention should not be construed as limiting the scope of the present invention, since it does not mean that a specific embodiment should include all or only such effects.

The meaning of the terms described in the present invention should be understood as follows.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between. Other expressions that describe the relationship between components, such as "between" and "between" or "neighboring to" and "directly adjacent to" should be interpreted as well.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprises ", or" having ", or the like, specify that there is a stated feature, number, step, operation, , Steps, operations, components, parts, or combinations thereof, as a matter of principle.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning of the context in the relevant art and, unless explicitly defined herein, are to be interpreted as ideal or overly formal Do not.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Like reference symbols in the drawings denote like elements.

FIG. 2 is a view showing a state in which a baby carriage combined with a baby carriage according to an embodiment of the present invention is used as a baby carriage. FIG. 3 is a view 2 is a view showing a state in which a sunshade is provided on a seat for a baby carriage, and Fig. 4 is a view showing a state in which a rain cover is provided on a seat for a baby carriage in Fig.

Referring to these drawings, the bicycle combined with the baby carriage according to the present embodiment can be changed to a baby carriage as needed, thereby improving convenience in use.

That is, the bicycle combined with the baby carriage according to the present embodiment may be used as a bicycle as shown in FIG. 1, or as a baby carriage as shown in FIGS.

Of course, the baby carriage seat 110 is used when it is used as a bicycle as shown in FIG. 1, or when it is used as a baby carriage as shown in FIGS.

Therefore, when the infant is placed on the baby carriage seat 110 and then used as a bicycle as shown in FIG. 1, the baby carriage can be easily moved a long distance. On the other hand, if the baby stroller seat 110 is used as a baby carriage as shown in Figs. 2 to 4, it is good for walking the park or walking the subway, department store, shopping mall, and the like.

The bicycle-combined bicycle according to the present embodiment having such functions may include a seat support 120, a handle 130, a stationary wheel 140, and a bicycle unit 160.

First, the seat supporting portion 120 is a place where the seat for a baby carriage 110 is detachably supported. As described above, an infant can ride on the baby carriage seat 110.

1 and 2, and may be used as a baby carriage as shown in FIGS. 2 to 4. In order to change the application from a bicycle to a baby carriage or from a baby carriage to a bicycle, the baby carriage seat 110) from that location. Accordingly, the baby carriage seat 110 can be detachably coupled to the seat supporting portion 120.

3, the sunshield 111 may be detachably coupled to the stroller seat 110, and the rain cover 111 may be detachably coupled to the stroller seat 110 as shown in FIG.

Next, the handle 130 is connected to the seat supporting portion 120 and supports the seat 110 for the baby carriage together with the seat supporting portion 120.

The handle 130 is used as a handle when the baby carriage bicycle according to the present embodiment is used as a bicycle as shown in Fig. 1 or as a baby carriage as shown in Figs.

A handle 131 is provided at an upper end of the handle 130 and a brake 132 is provided around the handle 131. [

Next, the stationary wheel 140 is a wheel that is coupled to the lower portion of the handle 130 in a rolling manner.

The positionable wheel 150 included in the bicycle unit 160 can be moved as shown in FIGS. 1 and 2 to 4, while the stationary wheel 140 is always in place.

The first wheel frame 141 is provided on the stationary wheel 140. The first wheel frame 141 prevents the stationary wheel 140 from interfering with rolling. Two stationary wheels 140 may be provided.

Next, the bicycle unit 160 is a structure that is rotatably coupled to the handle 130 and is used as a baby carriage or bicycle according to the rotational position.

That is, when the bicycle unit 160 is disposed as shown in FIG. 1, and when the bicycle unit 160 is disposed as shown in FIGS.

The bicycle unit 160 includes a unit support base 161 that rotates forward or backward with respect to the handle 130 with one rotation shaft of the handle 130 as an axis. A wheel 150, a pedal 162, a chain driving unit 163, and a saddle support 165 are connected to each other.

Therefore, when the unit support base 161 is rotated as shown in FIG. 1 or FIG. 2 to FIG. 4, the bicycle unit such as the variable wheel 150, the pedal 162, the chain drive unit 163, All of the structures constituting the first electrode 160 may be moved together.

The position variable wheel 150 is a wheel that is coupled to the unit support 161 in a rolling manner.

While the stationary wheel 140 is always stationary in place, the positionable wheel 150 can be moved as shown in FIGS. 1 and 2 to 4.

Two position fixed wheels 140 are provided while one position variable wheel 150 is provided.

The position variable wheel 150 is provided with a second wheel frame 151. The second wheel frame 151 is also connected to the periphery of the position variable wheel 150 so that the position variable wheel 150 does not interfere with the rolling.

The second wheel frame 151 is coupled with a foldable handle 152 for handling the bicycle unit 160. That is, the user can position the bicycle unit 160 as shown in FIG. 1 or FIGS. 2 to 4 while grasping the bending handle 152.

The pedal 162 is coupled to the unit support 161 and is a structure that is pivoted when used as a bicycle.

The chain drive unit 163 is connected to the pedal 162 and the position changeable wheel 150 and serves to cause the position changeable wheel 150 to roll when the pedal 162 is pressed.

A driving unit cover 164 is provided outside the chain driving unit 163. The driving unit cover 164 covers the chain driving unit 163 from the outside and protects the chain driving unit 163.

The saddle support 165 is a long shaft of a bar type coupled to the unit support 161. A saddle 166 as a seat is coupled to the upper end of the saddle support 165.

At this time, the saddle support 165 is provided to be adjustable in length. Accordingly, the position of the saddle 166 can be adjusted according to the user's key.

Particularly, when the baby carriage according to the present embodiment is used as a baby carriage as shown in FIGS. 2 to 4, the saddle support 165 is reduced to the lowest level, so that it is not inconvenient to use the saddle support 165.

In order to use the bicycle unit 160 as a baby carriage after arranging the bicycle unit 160 as shown in FIG. 1, the bicycle unit 160 is rotated once as shown in FIG. 2 to FIG. 4 The baby carriage seat 110 can be used as a baby carriage by fitting the baby carriage seat 110 in place.

According to the present embodiment having the structure and function as described above, it is possible to change the baby carriage to a baby carriage as needed, thereby improving convenience in use.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. It is therefore intended that such modifications or alterations be within the scope of the claims appended hereto.

110: stroller seat 111: sunshade
112: Rain cover 120:
130: handle 131: handle
132: Brake 140: Position fixed wheel
141: first wheel frame 150: position variable wheel
151: second wheel frame 152: folded handle
160: Bicycle unit 161: Unit support
162: Pedal 163: Chain drive
164: drive cover 165: saddle support
166: Saddle

Claims (11)

A seat support portion in which a seat for a baby carriage is detachably supported;
A handle portion connected to the seat supporting portion and supporting the seat for a baby carriage together with the seat supporting portion, the handle being used as a handle;
A fixed stationary wheel coupled to the lower portion of the handle portion so as to be capable of rolling; And
And a bicycle unit rotatably coupled to the handle unit and used as a baby carriage or a bicycle according to a rotation position. The method according to claim 1,
The bicycle unit
A unit support which is rotated forward or backward of the handle with the rotary shaft of one side of the handle as an axis; And
And a position variable wheel that is coupled to the unit support in a rolling manner. 3. The method of claim 2,
Wherein the position-fixing wheels are provided with two, and the position-variable wheels are provided with one.
3. The method of claim 2,
And the first and second wheel frames are provided on the stationary wheel and the position variable wheel, respectively. 5. The method of claim 4,
And a bifurcated handle for handling the bicycle unit is coupled to the second wheel frame. 3. The method of claim 2,
The bicycle unit
A pedal coupled to the unit support; And
Further comprising a chain driving unit connected to the pedal and the position variable wheel for allowing the position variable wheel to roll when the pedal is pressed. The method according to claim 6,
The bicycle unit
And a driving unit cover for protecting the chain driving unit from the outside. 3. The method of claim 2,
The bicycle unit
A saddle support coupled to the unit support; And
And a saddle coupled to an upper end of the saddle support. 9. The method of claim 8,
Wherein the saddle support is adjustable in length. The method according to claim 1,
And a sun shade is detachably coupled to the baby carriage seat. The method according to claim 1,
And a rain cover is detachably coupled to the seat for a baby carriage.
KR1020150092317A 2015-06-29 2015-06-29 Bicycle with baby carriage KR20170002176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150092317A KR20170002176A (en) 2015-06-29 2015-06-29 Bicycle with baby carriage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150092317A KR20170002176A (en) 2015-06-29 2015-06-29 Bicycle with baby carriage

Publications (1)

Publication Number Publication Date
KR20170002176A true KR20170002176A (en) 2017-01-06

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Family Applications (1)

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KR1020150092317A KR20170002176A (en) 2015-06-29 2015-06-29 Bicycle with baby carriage

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KR (1) KR20170002176A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000061453A (en) 1999-03-26 2000-10-16 윤종용 Automatic time setting apparatus using serial input/output port in computer and method thereof
KR20100068635A (en) 2008-12-15 2010-06-24 고려대학교 산학협력단 Human cib protein and cib gene thereof preventing stress-induced cell death
KR20110137313A (en) 2009-03-10 2011-12-22 에이비비 오와이 Determining elastic modulus for continuous material web
KR20120004921U (en) 2010-12-28 2012-07-06 주식회사 선일팩 Disposable food container and container set

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000061453A (en) 1999-03-26 2000-10-16 윤종용 Automatic time setting apparatus using serial input/output port in computer and method thereof
KR20100068635A (en) 2008-12-15 2010-06-24 고려대학교 산학협력단 Human cib protein and cib gene thereof preventing stress-induced cell death
KR20110137313A (en) 2009-03-10 2011-12-22 에이비비 오와이 Determining elastic modulus for continuous material web
KR20120004921U (en) 2010-12-28 2012-07-06 주식회사 선일팩 Disposable food container and container set

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