KR20170068715A - Pedal for vehicle including reinforce-member and manufacturing method thereof - Google Patents
Pedal for vehicle including reinforce-member and manufacturing method thereof Download PDFInfo
- Publication number
- KR20170068715A KR20170068715A KR1020150175441A KR20150175441A KR20170068715A KR 20170068715 A KR20170068715 A KR 20170068715A KR 1020150175441 A KR1020150175441 A KR 1020150175441A KR 20150175441 A KR20150175441 A KR 20150175441A KR 20170068715 A KR20170068715 A KR 20170068715A
- Authority
- KR
- South Korea
- Prior art keywords
- reinforcing member
- pedal
- reinforcing
- pushing
- engaging
- Prior art date
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/30—Controlling members actuated by foot
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/30—Controlling members actuated by foot
- G05G1/50—Manufacturing of pedals; Pedals characterised by the material used
- G05G1/506—Controlling members for foot-actuation
Abstract
A pedal arm having one side coupled to the pedal member and the other side end formed with a panel-shaped pressing member; A reinforcing member formed as a separate member, a coupling hole formed on the inner side, and a shape corresponding to the pressing member; And a joining member formed to have a predetermined height for joining the reinforcing member and the pushing member, and a method of manufacturing the same.
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pedal for a vehicle, and a method of manufacturing the pedal, including a reinforcing member including a reinforcement member made of different materials so as to have a more rigid structure.
The vehicle is equipped with a pedal to accelerate, stop and engage and disengage the clutch. Fig. 1 is a view showing a vehicle pedal of a one-touch structure, in which a
In this case, if the depth of the coupling clip 7 is deep or the coupling clip 7 is deeply bent, the coupling clip 7 may be severely bent and loosely assembled. On the contrary, if the height of the coupling clip 7 is decreased to improve the assembling property, there arises a problem that the coupling clip 7 may be peeled off during operation of evil.
Further, since the
In addition, although the
It should be understood that the foregoing description of the background art is merely for the purpose of promoting an understanding of the background of the present invention and is not to be construed as an admission that the prior art is known to those skilled in the art.
The present invention has been proposed in order to solve such problems, and provides a pedal for a vehicle including a reinforcing member which is easy to manufacture and assemble while forming a pedal of a strong structure, It has its purpose.
In order to accomplish the above object, a pedal for a vehicle including a reinforcing member according to the present invention includes a pedal arm having one side coupled to a pedal member and the other side having a panel- A reinforcing member formed as a separate member, a coupling hole formed on the inner side, and a shape corresponding to the pressing member; And an engaging member having a predetermined height for engaging the reinforcing member and the pushing member.
The pressing member is provided with a protrusion protruded upward from the upper surface of the pressing member, and the protrusion protrusion is inserted into the fitting hole, so that the reinforcing member can be coupled to the pressing member.
The reinforcing member may be formed as a side extending downward from the rim of the upper surface and the upper surface.
A flange portion extending outward from a lower end portion of the side surface may be formed on the side surface so that an area of the flange portion that is supported when the reinforcing member is coupled to the push member may be increased.
A slit hole may be formed in the side surface.
The reinforcing member may have a plate shape and a plurality of indentation grooves may be formed on the outer circumferential surface at a predetermined interval.
The reinforcing member may be formed integrally with the engaging member, and the engaging member may be formed to protrude from the engaging hole of the reinforcing member, and then be coupled to the pushing member.
The reinforcing member may be formed to have a size smaller than that of the pushing member, and the engaging member may be shaped to cover a part of the reinforcing member at the rim side.
The pressing member may have a longer length direction than the width direction, and the engaging hole may be formed to be longer in the width direction with respect to the longitudinal direction of the pressing member.
The coupling holes may be spaced apart from each other by a predetermined distance in the longitudinal direction of the pressing member.
The reinforcing member may be formed of a material different from that of the pedal arm and the coupling member.
The engaging member may be filled with the reinforcing member coupled to the pushing member so as to integrally form the reinforcing member and the pushing member.
In order to achieve the above object, a method of manufacturing a pedal for a vehicle including a reinforcing member according to the present invention includes a first injection molding process for injection molding a pedal arm, one side of which is coupled to a pedal member, step; A secondary injection preparing step of wrapping the remaining portion of the pedal arm injection-molded in the primary injection molding step except for the pressing member from both sides with a first mold and a second mold; And a reinforcing member formed of different materials is coupled to the plunger, the plunger is wrapped with a third mold in front of the reinforcing member, and the injection liquid is injected into the third mold to couple the reinforcing member to the plunging member. And a car injection molding step.
According to the vehicle pedal including the reinforcing member having the above-described structure and the method of manufacturing the pedal, the reinforcing member formed of different materials can be formed on the pressing member of the pedal, So that the strength is increased. In addition, the engagement member increases the engagement force by forming the injection belt on the rim side of the reinforcing member, and the molded article covers the rim side of the reinforcing member to provide an excellent finishing treatment.
Particularly, the strength of the special shape of the reinforcing member is increased so that the pedal can be held even under severe operating conditions. In addition, compared to the conventional prefabricated pedal, it is easy to manufacture through the injection process, and the cost is greatly reduced. Further, the possibility that the reinforcing member is removed is eliminated by double injection by the coupling member, There is an advantage that the rigidity of the component is increased.
In addition, according to the method for manufacturing a pedal for a vehicle including the reinforcing member according to the present invention, it is possible to easily manufacture the structure by injecting only three molds, and it is possible to eliminate a separate assembling process, . In addition, there is an effect of minimizing the complicated mold structure of insert injection and increasing moldability.
1 shows a conventional pedal.
2 is a view showing a vehicle pedal including a reinforcing member according to a first embodiment of the present invention coupled to a pedal member;
3 is an exploded perspective view of a vehicle pedal including a reinforcing member according to a first embodiment of the present invention;
Fig. 4 is an incision in which a reinforcing member and a fitting member are mounted on a push member. Fig.
Figure 5 is a side view of Figure 4;
6 is a view showing a pedal for a vehicle including a reinforcing member according to the second embodiment of the present invention.
7 is a view showing the reinforcing member of Fig. 6; Fig.
8 is a view showing a pedal for a vehicle including a reinforcing member according to a third embodiment of the present invention.
9 is a view showing the reinforcing member of Fig. 8;
Figs. 10 to 13 are diagrams sequentially illustrating a method of manufacturing a pedal for a vehicle including a reinforcing member according to an embodiment of the present invention. Fig.
Fig. 14 is a flowchart of a method of manufacturing a pedal for a vehicle including the reinforcing members of Figs. 10 to 13. Fig.
Hereinafter, a vehicle pedal including a reinforcing member according to a preferred embodiment of the present invention and a method of manufacturing the same will be described with reference to the accompanying drawings.
FIG. 2 is a view showing that a pedal for a vehicle including a reinforcing
A
In the present specification, the
As described above, the
For reference, the embodiment of the present invention is divided into the embodiments according to the shape of the reinforcing
2 to 5, a vehicle pedal including a reinforcing
Therefore, the reinforcing
The engaging
6 to 7 are views showing a pedal for a vehicle including a reinforcing
The reinforcing
After the reinforcing
8 to 9 are views showing a pedal for a vehicle including a reinforcing
After the reinforcing
Therefore, according to the vehicle pedal including the
In particular, the strength of the reinforcing
10 to 13 are views sequentially showing a method of manufacturing a pedal for a vehicle including a reinforcing
In order to manufacture the pedal for a vehicle including the reinforcing
After the secondary injection preparing step S300 is performed, the reinforcing
Therefore, according to the method for manufacturing a pedal for a vehicle including the reinforcing
While the present invention has been particularly shown and described with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the following claims It will be apparent to those of ordinary skill in the art.
100: pedal arm
110:
111: projecting projection
300: reinforcing member
310: Coupling hole
330: upper surface
350: side
351: flange portion
353: Slit hole
355:
370: indentation home
500: coupling member
600: Pedal member
700: first mold
710: seat groove
800: second mold
900: Third mold
S100: Primary injection molding step
S300: Second injection preparation stage
S500: Second injection molding step
Claims (13)
A reinforcing member formed as a separate member, a coupling hole formed on the inner side, and a shape corresponding to the pressing member; And
And an engaging member formed at a predetermined height to engage the reinforcing member and the pushing member.
Wherein the pushing member is provided with a protrusion protruding upward from an upper surface of the pushing member and the protrusion protrusion is inserted corresponding to the fitting hole so that the reinforcing member is coupled to the pushing member Included pedals for vehicles.
Wherein the reinforcement member comprises a reinforcing member, and the reinforcing member comprises a side extending downward from a rim of the upper surface and the upper surface.
Wherein a flange portion extending outward from a lower end of the side surface is formed on the side surface to increase an area of the reinforcing member when the reinforcing member is engaged with the pushing member.
And a slit hole is formed in the side surface of the reinforcing member.
Wherein the reinforcement member is plate-shaped, and a plurality of indentation grooves are formed on the outer circumferential surface of the reinforcement member at predetermined intervals.
Wherein the reinforcing member is formed integrally with the engaging member, and the engaging member is formed to protrude from the engaging hole of the reinforcing member, and is then coupled to the pushing member.
Wherein the reinforcing member is formed to have a size smaller than that of the pushing member, and the engaging member is formed into a shape covering a part of the rim side of the reinforcing member.
Wherein the pushing member is formed longer in the longitudinal direction than in the width direction, and the engaging hole is formed to be longer in the width direction with respect to the longitudinal direction of the pushing member.
Wherein the engaging holes are spaced apart from each other by a predetermined distance in a longitudinal direction of the pushing member.
Wherein the reinforcing member is formed of a material different from that of the pedal arm and the coupling member.
Wherein the engaging member is filled in a state where the reinforcing member is coupled to the pushing member so that the reinforcing member and the pushing member are integrally formed.
A secondary injection preparing step of wrapping the remaining portion of the pedal arm injection-molded in the primary injection molding step except for the pressing member from both sides with a first mold and a second mold; And
A reinforcing member formed of a different material is coupled to the pressing member, and the reinforcing member is wrapped in a third mold at a front side of the reinforcing member, and then injection liquid is injected into the third mold to couple the reinforcing member to the pressing member. And a reinforcing member including an injection molding step.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150175441A KR101878024B1 (en) | 2015-12-09 | 2015-12-09 | Pedal for vehicle including reinforce-member and manufacturing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150175441A KR101878024B1 (en) | 2015-12-09 | 2015-12-09 | Pedal for vehicle including reinforce-member and manufacturing method thereof |
Publications (2)
Publication Number | Publication Date |
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KR20170068715A true KR20170068715A (en) | 2017-06-20 |
KR101878024B1 KR101878024B1 (en) | 2018-07-16 |
Family
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Family Applications (1)
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KR1020150175441A KR101878024B1 (en) | 2015-12-09 | 2015-12-09 | Pedal for vehicle including reinforce-member and manufacturing method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190032763A (en) * | 2017-09-20 | 2019-03-28 | 현대자동차주식회사 | Pedal having the mass damper block use for a car |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6622592B2 (en) | 2002-02-20 | 2003-09-23 | Song Geol Lee | Attachable pedal cover for automobile pedals |
KR20030089853A (en) * | 2002-05-20 | 2003-11-28 | 현대자동차주식회사 | break pedal of vehicle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950001974Y1 (en) * | 1991-08-17 | 1995-03-23 | 이상수 | Brake assisting pedal of transportation vehicle |
KR100587986B1 (en) * | 2004-07-22 | 2006-06-12 | 주식회사 광신아이앤피 | Accelarator Pedal having Shear Frailty |
KR101282634B1 (en) * | 2011-05-30 | 2013-07-12 | 주식회사화신 | Pedal device for vehicle |
KR200462153Y1 (en) * | 2012-01-13 | 2012-08-27 | 김장곤 | A supplementary brake pedal of a vehicle for a left foot control |
-
2015
- 2015-12-09 KR KR1020150175441A patent/KR101878024B1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6622592B2 (en) | 2002-02-20 | 2003-09-23 | Song Geol Lee | Attachable pedal cover for automobile pedals |
KR20030089853A (en) * | 2002-05-20 | 2003-11-28 | 현대자동차주식회사 | break pedal of vehicle |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190032763A (en) * | 2017-09-20 | 2019-03-28 | 현대자동차주식회사 | Pedal having the mass damper block use for a car |
Also Published As
Publication number | Publication date |
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KR101878024B1 (en) | 2018-07-16 |
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