KR101763335B1 - Bracket assembly of auxiliary scaffolding device for children ven - Google Patents
Bracket assembly of auxiliary scaffolding device for children ven Download PDFInfo
- Publication number
- KR101763335B1 KR101763335B1 KR1020160027286A KR20160027286A KR101763335B1 KR 101763335 B1 KR101763335 B1 KR 101763335B1 KR 1020160027286 A KR1020160027286 A KR 1020160027286A KR 20160027286 A KR20160027286 A KR 20160027286A KR 101763335 B1 KR101763335 B1 KR 101763335B1
- Authority
- KR
- South Korea
- Prior art keywords
- pair
- main body
- bracket
- roller
- bracket assembly
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
- B60R3/02—Retractable steps or ladders, e.g. movable under shock
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/06—Doors arranged at the vehicle sides slidable; foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
- B60R3/002—Running boards
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Passenger Equipment (AREA)
Abstract
A bracket assembly for a child restraint system for a child vans is disclosed.
The bracket assembly of the supplementary footrest for children's van according to an embodiment of the present invention includes a main body, an auxiliary footrest which is moved forward and backward of the main body to be drawn out to the outside of the vehicle through a lower portion of the slide door, And a pair of shafts connected between the main body and the auxiliary footrests to guide the back and forth movement of the auxiliary footrests are fixed to a lower portion of the vehicle body, Wherein the front and rear ends of the bracket assembly are secured to the inside and outside of the lower portion of the vehicle body so that a wire arrangement hole is secured between the bracket assembly and the main body, Wherein the main body is supported by the bracket, Even when fixed to the lower portion, it characterized in that the flow of the wire for opening and closing the slide door via the wire vans arranged holes made without interference.
Description
Embodiments of the present invention relate to a bracket assembly for a child vans and an auxiliary scaffolding device for children's vans, which is combined with a structure that does not interfere with the flow of wires for opening / To a bracket assembly.
In case of a passenger car, the height from the ground to the seat is not so high, so that there is no big problem for the passenger to get on and off.
However, recently, cars and leisure vehicles, which are widely used, have a relatively high garage, which causes many inconveniences when getting on and off.
Particularly, in the case of a school-used vehicle used in a child's home, a kindergarten, a school, etc., a vending machine is mainly used. In the case of a small child, various safety accidents such as falling or bumping in a wagon It is happening.
In order to prevent such safety accidents, there have recently been introduced a number of auxiliary scaffolding devices which are coupled to the lower portion of the vehicle and allow children to ride on and off.
However, in the case of the conventional anchorage system, the auxiliary footrest device is protruded to the side of a vehicle door (for example, an automatic door) of a van, causing a contact accident during operation of a narrow road or the like, thereby hindering the operation of the van.
In order to solve such inconveniences, there has been proposed a structure in which a frame integrated with the lower part of the vehicle, a rotating device capable of straightening together with the rack in the frame, and a support plate and a support base capable of pulling out the auxiliary footrest forwardly of the frame, An auxiliary footrest having an auxiliary footrest pushed forward from the lower portion of the vehicle body having the automatic door was introduced.
However, according to this conventional technique, the structure of the body, particularly the fixing bracket, interferes with the flow of the wires for driving the automatic door, which makes it impossible to install an automatic door in a child voyage.
As a related art, there is a Korean Patent Registration No. 10-0900590 (published on Jun. 2, 2009) as a registered patent of the present applicant, and the above-mentioned prior art discloses an auxiliary footrest device for a vehicle.
SUMMARY OF THE INVENTION It is an object of the present invention to provide a bracket assembly for an auxiliary footrest device for children's vans, which is combined with a structure that does not interfere with the flow of wires for automatically opening /
The problems to be solved by the present invention are not limited to the above-mentioned problems, and another problem (s) not mentioned here will be clearly understood by those skilled in the art from the following description.
The bracket assembly of the supplementary footrest for children's van according to an embodiment of the present invention includes a main body, an auxiliary footrest which is moved forward and backward of the main body to be drawn out to the outside of the vehicle through a lower portion of the slide door, And a pair of shafts connected between the main body and the auxiliary footrests to guide the back and forth movement of the auxiliary footrests are fixed to a lower portion of the vehicle body, Wherein the front and rear ends of the bracket assembly are secured to the inside and outside of the lower portion of the vehicle body so that a wire arrangement hole is secured between the bracket assembly and the main body, Wherein the main body is supported by the bracket, Even when fixed to the lower portion, it characterized in that the flow of the wire for opening and closing the slide door via the wire vans arranged holes made without interference.
The main body includes a base frame, an upper frame provided parallel to the upper portion of the base frame and having a size smaller than that of the base frame, and a lower frame connected to both ends of the base frame and the upper frame, And a bar-shaped rear frame horizontally fixing the pair of shafts at a rear end of the pair of side frames, wherein the rear frame has a pair of side frames, Wherein the pair of side frames is fixed to the rear end of the pair of side frames through at least one pair of fixing screws and is laterally connected at a distance from the upper frame at a distance in parallel with the pair of side frames, It is possible to form the wire arranging hole in the shape of a square elongated hole.
Wherein the bracket is fixed to a lower end portion of the lower portion of the vehicle body and an unfixed portion projecting vertically upward from the rear side is fixed inside the lower portion of the vehicle body of the vehicle, The length of the rear end fixing portion may be longer than the length of the rear end fixing portion.
According to the present invention, the bracket can be installed between the main body and the lower portion of the vehicle body so as not to interfere with the flow of the wire for opening and closing the sliding automatic door of the child voyer, so that the automatic slide door can be installed and operated in the child voyeur.
Further, according to the present invention, when the bracket can be attached and detached, and partial breakage or wear of the bracket due to long-term use occurs, the bracket can be easily replaced and used.
The above and other objects, features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an auxiliary footrest device for a child vans according to an embodiment of the present invention; FIG.
BACKGROUND OF THE
FIG. 3 and FIG. 4 are detailed views illustrating a state in which an auxiliary footrest is drawn out of a vehicle in an auxiliary footrest device for a child vault according to an embodiment of the present invention. FIG.
FIG. 5 and FIG. 6 are detailed views showing a state in which an auxiliary footrest is drawn into the inside of a van in an auxiliary footrest device for a child vault according to an embodiment of the present invention.
FIG. 7 is a view illustrating a bracket assembly of a child vans of a child vans according to an embodiment of the present invention, in which an auxiliary footrest device is fixed to a lower portion of the vehicle body.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
It is to be understood that the present invention is not limited to the disclosed embodiments, but may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, It is provided to inform.
1 and 2 are perspective views illustrating an outwardly pulling-in and pulling-out state of an auxiliary footrest device for a child vault according to an embodiment of the present invention, FIG. 7 is a view illustrating an auxiliary footrest device fixed to a lower portion of a vehicle body using a bracket assembly of a child restraint system for a child vault according to an embodiment of the present invention. Referring to FIG.
An
7, the
Particularly, the
Accordingly, even when the
In other words, as the space in which the
The
The
The pair of
The
The
As shown in FIG. 7, the
Further, the
The
The
The
The
The
The
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The
The
The
The
The
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As described above, according to the configuration and the operation of the present invention, the bracket can be installed between the main body and the lower portion of the vehicle body so as not to interfere with the flow of the wire for opening and closing the sliding automatic door of the child vulture, Can be installed and operated.
Further, according to the present invention, when the bracket can be attached and detached, and partial breakage or wear of the bracket due to long-term use occurs, the bracket can be easily replaced and used.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the scope of the invention is not limited to the disclosed exemplary embodiments. It is obvious that a transformation can be made. Although the embodiments of the present invention have been described in detail above, the effects of the present invention are not explicitly described and described, but it is needless to say that the effects that can be predicted by the configurations should also be recognized.
C: Body lower part G: Floor
10: slide door (or automatic door) 11: opening / closing wire
1: Auxiliary footrests for children's vans
100:
110: base frame 120: upper frame
130: Side frame 140: Rear frame
141: Assembly hole 150: First roller portion
151: front roller 153: rear roller
160: second roller portion 170: third roller portion
171: upper roller 173: lower roller
200:
210: drive motor 220: pinion
230: rack 231: rack end
232: fastening bolt 233: rack end
291, 293: buffer block
300: shaft
311: shaft fixing portion
400: Auxiliary footrest
410: flat plate portion 420: downward projection
421: first installation groove 423: second installation groove
430: transverse reinforcement projection
500: Bracket
510: Inclined portion 511:
520: wire arrangement hole 540:
570: Bracket fastening member
Claims (8)
And a bracket that is coupled to the main body in a front-rear direction of the main body and is secured to the inside and outside of the lower portion of the vehicle body at the front and rear ends thereof so as to secure a wire arrangement hole between the main body and the main body,
The main body includes a base frame and a pair of side frames connected to the base frame. The bracket is fixed to a rear end of the pair of side frames, Wherein the pair of side frames are formed in a rectangular parallelepiped shape between the front ends thereof,
Wherein when the main body is fixed to the lower portion of the vehicle body by the bracket, the flow of the wire that opens and closes the sliding door of the van through the wire arrangement hole is performed without interference.
A bracket assembly for an assistant footrest device for a child vans.
The main body includes:
An upper frame provided parallel to the upper portion of the base frame and having a smaller size than the base frame,
And a bar-shaped rear frame for horizontally fixing the pair of shafts at a rear end of the pair of side frames,
The pair of side frames may include:
A rear end portion of the upper frame is protruded upward relative to a front end portion of the base frame,
The bracket
And is fixed to the rear end portions of the pair of side frames via at least a pair of fixing screws, and is laterally connected in parallel with the upper frame at intervals in the upper portion of the pair of side frames
A bracket assembly for an assistant footrest device for a child vans.
The bracket
A front end fixing portion provided on a front end side of an inclined portion formed with an inclination at an upper end forwardly is fixed to the lower outer side of the lower portion of the vehicle body and an endless fixing portion projecting vertically upward from the rear side is fixed inside the lower portion of the vehicle body, And the length of the fixing portion is long.
A bracket assembly for an assistant footrest device for a child vans.
Wherein the base frame, the upper frame, the pair of side frames, and the rear frame are integrally joined or disassembled by a screw fastening or assembling method,
The pair of side frames are formed with insertion holes into which both ends of the upper frame are inserted
A bracket assembly for an assistant footrest device for a child vans.
The driving unit includes:
A driving motor which is screwed and fixed via a rear surface of the upper frame;
A pinion rotating according to driving of the driving motor; And
And a rack engaged with the pinion and moving back and forth in conjunction with rotation of the pinion
A bracket assembly for an assistant footrest device for a child vans.
A first roller portion that supports the pair of shafts at the lower end of the base frame,
A second roller portion spaced apart from the first roller portion by a predetermined distance to press and support the pair of shafts from above,
And a third roller portion that simultaneously supports the pair of shafts at the rear end of the base frame from above and below,
A bracket assembly for an assistant footrest device for a child vans.
Wherein the first roller portion
A rear roller disposed adjacent to a rear side of the front roller so as to be rotatable in contact with the pair of shafts on the same height as the front roller, Lt; / RTI >
The third roller portion
An upper roller formed to contact and rotate on an upper portion of the pair of shafts and a lower roller disposed below and perpendicularly to the upper roller so as to be in contact with a lower portion of the pair of shafts,
A bracket assembly for an assistant footrest device for a child vans.
The auxiliary footrest,
A flat plate portion fixed to the front end of the rack with a fastening bolt and slip-proofed through an upper surface;
A downward protrusion protruding downward from the edge of the flat plate to protrude at a set height;
And a transverse reinforcing projection projecting transversely across the front and rear width centers of the flat plate portion
A bracket assembly for an assistant footrest device for a child vans.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160027286A KR101763335B1 (en) | 2016-03-07 | 2016-03-07 | Bracket assembly of auxiliary scaffolding device for children ven |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160027286A KR101763335B1 (en) | 2016-03-07 | 2016-03-07 | Bracket assembly of auxiliary scaffolding device for children ven |
Publications (1)
Publication Number | Publication Date |
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KR101763335B1 true KR101763335B1 (en) | 2017-07-31 |
Family
ID=59419068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020160027286A KR101763335B1 (en) | 2016-03-07 | 2016-03-07 | Bracket assembly of auxiliary scaffolding device for children ven |
Country Status (1)
Country | Link |
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KR (1) | KR101763335B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220089803A (en) * | 2020-12-21 | 2022-06-29 | 계양전기 주식회사 | Automobile Running Board |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101516071B1 (en) * | 2013-06-27 | 2015-05-04 | 윤삼걸 | Fixation and easy to operate with one structural scaffold device Car Accessories |
-
2016
- 2016-03-07 KR KR1020160027286A patent/KR101763335B1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101516071B1 (en) * | 2013-06-27 | 2015-05-04 | 윤삼걸 | Fixation and easy to operate with one structural scaffold device Car Accessories |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220089803A (en) * | 2020-12-21 | 2022-06-29 | 계양전기 주식회사 | Automobile Running Board |
KR102472124B1 (en) | 2020-12-21 | 2022-12-01 | 계양전기 주식회사 | Automobile Running Board |
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