KR20100079788A - Double clip for combining - Google Patents

Double clip for combining Download PDF

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Publication number
KR20100079788A
KR20100079788A KR1020080138362A KR20080138362A KR20100079788A KR 20100079788 A KR20100079788 A KR 20100079788A KR 1020080138362 A KR1020080138362 A KR 1020080138362A KR 20080138362 A KR20080138362 A KR 20080138362A KR 20100079788 A KR20100079788 A KR 20100079788A
Authority
KR
South Korea
Prior art keywords
clip
panel
insertion groove
fastening
support plate
Prior art date
Application number
KR1020080138362A
Other languages
Korean (ko)
Inventor
오명덕
Original Assignee
오명덕
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 오명덕 filed Critical 오명덕
Priority to KR1020080138362A priority Critical patent/KR20100079788A/en
Publication of KR20100079788A publication Critical patent/KR20100079788A/en

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Classifications

    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/205—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening with two stable positions
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/06—Releasable fastening devices with snap-action
    • F16B21/07—Releasable fastening devices with snap-action in which the socket has a resilient part
    • F16B21/076—Releasable fastening devices with snap-action in which the socket has a resilient part the socket having a resilient part on its outside
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/06—Releasable fastening devices with snap-action
    • F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F16B5/065—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being one on top of the other and distanced from each other, e.g. by using protrusions to keep contact and distance

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

According to the present invention, a body is inserted into a through hole formed in the first panel and has an insertion groove formed therein, the first supporting plate connected to the edge of the body and in contact with one side of the first panel to support the body; A first clip including a plurality of elastic fixing pieces formed on one side of the body to be resilient and extending to one end of the elastic fixing pieces, and a detaching part provided to protrude out of the through hole of the first panel; It is inserted into the insertion groove of the body and one end is supported by the insertion groove so that one end is protruded to be fixed to the insertion groove, and is connected to the other end of the support shaft and is supported in contact with the second panel and one side A fastening double clip including a second support plate and a second clip provided on one side of the second support plate and including an auxiliary support plate supported in contact with the other side of the second panel is provided.

According to the disclosed double clip for fastening, when it is desired to remove the double clip inserted into the insertion groove of the first panel, it can be easily removed by the pinch of the removal portion, the double clip to be separated is broken or damaged There is no fear that, in particular, the insertion groove provides an effect that can prevent the appearance deformation and damage.

Description

Double Clip For Combining

The present invention relates to a fastening double clip for coupling the first panel and the second panel, and more particularly, a first clip inserted into the through hole formed in the first panel and a second clip fixedly coupled to the second panel. The first clip and the second panel is fixedly coupled to each other by insertion coupling of the first clip and the second clip. In particular, the first clip inserted into the through hole of the first panel may be elastically provided at one side. The removal part is formed, and the removal of the removal portion relates to a fastening double clip provided to easily remove the first clip from the through hole of the first panel.

In general, there are many means for fastening automobile parts installed in the interior and exterior of a vehicle, that is, panels, plastic trims, and fabrics. However, by means of bolts such as T / Screws, Fastening means for welding or joining a fastening portion of an automobile part to be joined or fastened, or by applying a solvent type adhesive is mainly used.

Among these various fastening means, if there is a need for separation and recombination of the auto parts after installation of the fastening means, or the fastening of the auto parts for reasons such as maintenance and repair depending on the purpose and use of the auto parts. When the fastening force is not largely required, the fastening clip is conventionally used, and the fastening clip is widely used because the fastening portion does not have to be damaged even if the fastening coupled auto parts are separated.

The fastening clip typically provides a fixing force so that the two auto parts are closely adhered to each other, and a part of the fastening clip is inserted into an insertion groove formed at one side of the two auto parts to fix the auto parts. It serves as a means to make it work.

The fastening clip has an integrated clip, one end of which is inserted into and fixed to the insertion groove of one of the two car parts and the other end of the two car parts to be inserted into and fixed to the other car part, among the two car parts. The insertion groove of one vehicle component includes a first member to be inserted and fixed and a second member to be inserted and fixed to the insertion groove of another vehicle component, and the first member and the second member are fastened to each other by the configuration. It is divided into a double clip that fastens two automotive parts.

In the case of the integrated clip, a portion of the clip that is supported and fixed to the insertion groove of the automobile part is formed to be elastic, and when it is to be separated from the automobile part, the portion of the elastic clip is folded to a force such that By pulling in the direction opposite to the direction in which the insertion groove is formed, it is possible to remove the integrated clip from the vehicle parts.

However, if too much force is applied to detach the unitary clip from an automobile part as described above, a portion of the clip may be broken or deformed, and the fixing force of the clip may be lost through frequent separation and recombination processes. In this case, a separate tool is used to remove the clip from the insertion groove of the automobile part, and there is a problem that the removal process is not easy.

On the contrary, in the case of the double clip, in order to separate the fastened car parts, the first member and the second member of the double clip are separated without having to remove the clip from the insertion groove of the car part like the integrated clip. It is possible to make.

However, in order to remove the double fastening clip from the auto parts due to the loss of the fixing force of the double clip, it is necessary to forcibly remove the clip by using a tool such as a panch or a nipper. Part of the through hole is damaged or the diameter of the through hole has a problem of weakening the binding force with the new fastening clip.

The present invention was created to solve the above-described problems, the double clip is fixed to the through-hole formed on one side of the vehicle parts, the elastic fixing piece which is supported and fixed to a part of the insertion groove is provided to be elastic, the elastic One end of the fixing piece is provided with a removing part, and the elastic fixing piece is folded by the pinch operation of the removing part, and an object thereof is to provide a double clip for fastening that can easily separate the clip from the automobile part. .

The fastening double clip of the present invention for achieving the above object is inserted into the through-hole formed in the first panel and the body is formed with an insertion groove therein, connected to the rim of the body and one side of the first panel A first support plate in contact with the body to support the body, a plurality of elastic fixing pieces formed to be resilient to one side of the body, and extending to one end of the elastic fixing piece and protruding out of the through hole of the first panel A first clip including a removal unit; It is inserted into the insertion groove of the body and one end is supported by the insertion groove so that one end is protruded to be fixed to the insertion groove, and is connected to the other end of the support shaft and is supported in contact with the second panel and one side And a second clip including a second support plate and an auxiliary support plate provided on one side of the second support plate and being supported in contact with the other side of the second panel.

Here, the second support plate is preferably provided with a fixing piece supporting the one side of the first panel, the removal groove is formed in a position corresponding to the removal unit.

In addition, the support shaft is inserted into the insertion groove of the body, the locking jaw is supported to be fixed to the fixing jaw formed on one side of the insertion groove can be fixed to the first clip and the second clip.

In addition, the fastening double clip, it is preferable that the elastic fixing piece is folded by the pinch operation of the removal unit is provided so that the first clip can be separated from the through-hole of the first panel.

According to the present inventors fastening double clip, if you want to remove the double clip inserted and fixed in the insertion groove of the vehicle parts, since it can be easily removed by the pinch of the removal portion, the separated double clip is broken or damaged There is no concern, in particular, it provides an effect that can prevent the appearance deformation and damage to the insertion groove of the vehicle parts.

In addition, in order to separate the double clip from the automotive parts, a separate tool such as a panch or nipper is not necessary, and a one-touch connection and detachment is possible by the user's power. This is simplified.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the present specification and claims should not be construed as being limited to the common or dictionary meanings, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that it can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

1 is an exploded perspective view showing the overall configuration of a double clip for fastening according to a preferred embodiment of the present invention, Figure 2 is a front view as seen from the arrow A direction of Figure 1, Figure 3 shows a cut section of the line BB of Figure 2 4 is a cross-sectional view illustrating a state in which the first panel and the second panel, which are automobile parts, are fastened to each other by the fastening double clip of FIG. 1.

As shown in Figures 1 to 4, the fastening double clip according to the present invention is provided including a first clip 100 and the second clip 200, the first clip 100 is the body 110 ), The first support plate 120, the elastic fixing piece 130, stripping unit 140 and the insertion groove 150.

In addition, the second clip 200 includes a support shaft 210, a second support plate 220, an auxiliary support plate 221, a fixing piece 222, a removal groove 223, and a locking jaw 211. .

First, the body 110 is inserted into a through hole formed at one side of the first panel 310, and has an insertion groove 150 into which the support shaft 210 of the second clip 200 is inserted. .

In addition, one side of the edge of the body 110 is formed by connecting the first support plate 120, the first support plate 120 is provided so as to contact one side surface formed with the through hole of the first panel (310). Support the body 110.

Here, one side of the body 110 is provided with a plurality of elastic fixing piece 130 formed to be elastic in the inward direction of the insertion groove 150.

At this time, the elastic fixing piece 130, in order to facilitate the separation operation of the double clip according to the present invention, it is preferable that the two elastic fixing piece 130 is formed at a position corresponding to each other, but is not limited thereto. It is more preferable that the quantity of the elastic fixing piece 130 is formed in consideration of the degree of the fixing force provided through the double clip to be installed and the ease of operation.

That is, the fixing force provided by the three or more elastic fixing piece 130 is greater than the fixing force provided by the two elastic fixing piece 130, of course, in the operation of separating the fastening double clip according to the present invention Since the elastic fixing piece 130 must be closed at the same time, it should be taken into account that the working process may be somewhat difficult.

The stripping unit 140 is formed to extend to one end of the elastic fixing piece 130, and when the stripping unit 140 is retracted in the inner direction of the insertion groove 150 of the body 110, the elastic The fixing piece 130 is provided to be folded into the insertion groove 150 inside.

 In addition, the removal unit 140 is provided so as to protrude to the outside of the through hole of the first panel 310 when the first clip 100 is inserted into the through hole of the first panel 310, the first clip When the first clip 100 is to be separated from the panel 310, the folding of the elastic fixing piece 130 may be more easily performed by pinching one end of the protruding rejection 140 as described above. It can be.

Here, the extent to which the stripping unit 140 protrudes is preferably formed to a size such that a user can easily pinch the stripping unit 140 by the frequency.

On the other hand, the support shaft 210 is formed in the shape of a rod, one end of the engaging projection formed by one end projecting to be fixed to the fixed jaw 151 formed on one side of the insertion groove 150 of the body 110 ( 211), when the support shaft 210 is inserted into the insertion groove 150 of the body 110, the first and second clips are supported by the fixing jaw 151 and the locking jaw 211. 100 and the second clip 200 is fastened and fixed.

The second support plate 220 is connected to the other end of the support shaft 210 and provided to be in contact with one side surface of the second panel 320.

Here, an auxiliary support plate 221 is provided at one side of the second support plate 220 to be in contact with the other side surface of the second panel 320, thereby between the second support plate 220 and the auxiliary support plate 221. The second panel 320 is positioned in the second clip 200 and the second panel 320 is provided to be coupled to each other fixed.

In addition, a fixing piece 222 is formed on one side surface of the second support plate 220, and one side of the fixing piece 222 has a removal part groove at a position corresponding to the removing part 140 of the body 110. 223 is formed.

In addition, the fixing piece 222 is provided to contact one side of the second support plate 220, when the first clip 100 and the second clip 200 is inserted and coupled, the fixing piece 222 ) Is supported by one side of the first support plate 120 of the first clip 100, the stripping unit 140 is inserted into the stripping groove 223 of the fixing piece 222, the stripping unit It is preferable that the 140 is provided to prevent the damage by being pressed against the second support plate 220 of the second clip (200).

 Next, the first clip 100 inserted into the through hole of the first panel 310 is separated from the through hole of the first panel 310 by the pinching operation of the removing unit 140. Explain the principle.

5 is a cross-sectional view illustrating a state in which the first clip 100 is inserted into and fixed in a through hole formed at one side of the first panel 310, and FIG. 6 shows the elastic fixing piece by pinching the removing unit 140. 130 is a cross-sectional view showing a state folded in the inner direction of the insertion groove 150 inside the body 110, Figure 7 is the first clip 100 in the state of Fig. 1 is a cross-sectional view showing a state in which the panel 310 and the first clip 100 are separated.

As shown in FIGS. 5 to 7, the elastic fixing piece 130 of the body 110 presses the stripping unit 140 to the left and right sides and retracts the insert groove 150 in the inward direction. One panel 310 may be folded to a size smaller than the diameter of the through-hole.

Here, when the elastic fixing piece 130 is folded, it is preferable that the protruding degree is determined so that the fixing jaw 151 formed to protrude on one side of the insertion groove 150 does not touch each other.

In addition, the removal part 140 is that the installation angle (θ) which is formed to extend with the elastic fixing piece 130 is determined so that the ends of the removal part 140 does not touch each other by the pinch operation. Preferably, as the installation angle θ becomes smaller, the ends of the stripping unit 140 may be opened to each other to increase the degree of the elastic fixing piece 130 being folded inward.

Meanwhile, as shown in FIG. 7, the first clip 100 in the state where the elastic fixing piece 130 is folded by the removing unit 140 has a through hole of the first panel 310 by a pulling force upward. Removed from the first panel 310 and the first clip 100 is provided to be separated from each other.

As such, the double clip for fastening according to the present invention is extremely easy by pulling the upper portion after retracting the stripping unit 140 by the user's power, the inside of the through hole of the first panel 310. The first clip 100 may be separated.

In addition, in order to recombine the separated first clip 100 into the through hole of the first panel 310 again, the first panel is inserted into the through hole in the state in which the stripper 140 is closed in the reverse order of the separating operation. The first clip 100 may be recombined in the through hole of the 310.

Fastening double clip according to an embodiment of the present invention, by having a resilient fixing piece 130 and the detachable portion 140 in the body 110, the first panel 310 and the first clip ( Although only a configuration capable of easily separating 100 is disclosed, the present invention is not limited thereto, and the second panel 320 and the second panel are formed by the second support plate 220 and the auxiliary support plate 221 of the second clip 200. In the configuration in which the clip 200 is fixedly coupled, the elastic fixing piece 130 and the removing unit 140 of the first clip 100 are formed to fix the first clip 100 and the first panel 310. By providing a configuration to replace the coupling, it can be provided to facilitate the separation of the second clip 200 and the second panel 320 of course.

As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited thereto and is intended by those skilled in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of equivalents of the claims to be described.

1 is an exploded perspective view showing the overall configuration of a fastening double clip according to an embodiment of the present invention,

2 is a front view as seen from the arrow A direction of FIG.

3 is a cross-sectional view showing a sectional view taken along the line B-B of FIG.

4 is a cross-sectional view showing a state in which a first panel and a second panel which are automobile parts are coupled to each other by the fastening double clip of FIG. 1;

5 is a cross-sectional view illustrating a state in which a first clip is inserted and fixed in a through hole of a first panel;

6 is a cross-sectional view showing a state in which the elastic fixing piece is folded into the insertion groove by the operation of removing the removal unit;

FIG. 7 is a cross-sectional view illustrating a state in which the first clip and the first clip are separated by leaving the first clip upward in the state of FIG. 6.

<Explanation of symbols for the main parts of the drawings>

100 ... 1 Clip 110 ... Body

120.First support plate 130 ... Elastic fastener

140 ... removal 150 ... insertion groove

200 ... 2nd clip 210 ... support shaft

211.Jang jaw 220 ... second support plate

221 Auxiliary support plate 222

Claims (4)

In the fastening clip for coupling the first panel and the second panel, A first support plate inserted into a through hole formed in the first panel and having an insertion groove formed therein, connected to an edge of the body and supporting one side of the first panel to support the body, and one side of the body A first clip including a plurality of elastic fixing pieces formed to be resilient, and a detaching part extending from one end of the elastic fixing piece and protruding to the outside of the through hole of the first panel; It is inserted into the insertion groove of the body and one end is supported by the insertion groove so that one end is protruded to be fixed to the insertion groove, and is connected to the other end of the support shaft and is supported in contact with the second panel and one side A fastening double clip comprising a second support plate and a second clip provided on one side of the second support plate and including an auxiliary support plate which is supported in contact with the other side of the second panel. The method of claim 1, wherein the second support plate, The fastening double clip for supporting one side of the first support plate, characterized in that the fixing piece is provided with a removal part groove in a position corresponding to the removal part. The method of claim 1, wherein the support shaft, The fastening double clip is inserted into the insertion groove of the body, the fastening jaw is fixed to the fixing jaw formed on one side of the insertion groove is fixed to the first clip and the second clip. The fastening double clip according to any one of claims 1 to 3, The double clip for fastening, characterized in that the elastic fixing piece is folded by the pinch operation of the removal unit is provided so that the first clip is detachable from the through-hole of the first panel.
KR1020080138362A 2008-12-31 2008-12-31 Double clip for combining KR20100079788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080138362A KR20100079788A (en) 2008-12-31 2008-12-31 Double clip for combining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080138362A KR20100079788A (en) 2008-12-31 2008-12-31 Double clip for combining

Publications (1)

Publication Number Publication Date
KR20100079788A true KR20100079788A (en) 2010-07-08

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Application Number Title Priority Date Filing Date
KR1020080138362A KR20100079788A (en) 2008-12-31 2008-12-31 Double clip for combining

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190046283A (en) * 2017-10-26 2019-05-07 엔브이에이치코리아(주) Retaining clip with a locking pin that is disengaged when pressed
CN112109535A (en) * 2020-08-25 2020-12-22 东风汽车集团有限公司 Battery locking mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190046283A (en) * 2017-10-26 2019-05-07 엔브이에이치코리아(주) Retaining clip with a locking pin that is disengaged when pressed
CN109989966A (en) * 2017-10-26 2019-07-09 Nvh韩国株式会社 The fixing clamp of the locking pin separated when with pressing
CN112109535A (en) * 2020-08-25 2020-12-22 东风汽车集团有限公司 Battery locking mechanism
CN112109535B (en) * 2020-08-25 2022-02-01 东风汽车集团有限公司 Battery locking mechanism

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