JPH076510U - clip - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a clip that is easy to install, has a strong pull-out resistance of a mounting member, is easy to remove, and is reusable. [Structure] A clip 1 comprises a pin 2 and a bush 3 into which the pin is inserted. The pin includes a flange 9, a shaft portion 10 extending from the flange, and a locking portion 11 projecting radially outward at the tip of the shaft portion. Comprises a flange 15 for receiving the pin flange and a shaft portion 16 for accommodating the pin shaft portion,
The bush shaft portion is provided with a pair of guide grooves 18 that receive the ends of the pin locking portions and guide the bush shaft portion to the tip side of the bush shaft portion while rotating the pin shaft portion. And a temporary locking position where the pin shaft portion does not expand the bush shaft portion, and a pin shaft portion that expands the bush shaft portion while the locking portion is housed in the storage recess portion. When the locking position is taken, the panel 4 and the mounting member 6 are sandwiched between the expanded shaft portion of the bush and the flange, and the pin is returned to the temporary locking position by rotating the pin using the groove 13 of the pin flange. You can

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a clip which holds a mounting member between a panel and a flange by inserting a shaft portion extending from the flange into a panel hole.

[0002]

[Prior art]

 A so-called anchor leg clip is a typical clip that holds a mounting member between a panel and a flange by inserting a shaft portion extending from the flange into the panel hole. The anchor leg clip is composed of a central column and a pair of legs extending in an anchor shape from the tip of the column toward the flange and away from the column. With this anchor clip, the mounting member can be sandwiched between the panel and the flange simply by arranging the mounting member on the panel, aligning the mounting holes, and inserting the shaft into the hole. It is convenient.

[0003]

[Problems to be solved by the device]

 However, the above-described anchor leg clip requires a pair of legs extending in an anchor shape to be bent toward the support during attachment, and thus requires a force and skill for insertion. Further, when the force of separating the mounting member is counteracted after mounting, if the force is too strong, the anchor legs may be broken and the resistance to pulling out the mounting member is weak. Further, when removing the clip after insertion, it is necessary to reach the back side of the panel to close the anchor leg, which is troublesome to remove and is not suitable for reuse of the clip.

Therefore, it is an object of the present invention to provide a clip which is easy to mount, has a strong pull-out resistance of the mounting member, is easy to remove, and is reusable.

[0005]

[Means for Solving the Problems]

 According to the present invention, there is provided a clip for sandwiching a mounting member between a panel and a flange by inserting a shaft portion extending from the flange into a panel hole. The pin includes a flange, a shaft portion extending from the flange, and a locking portion projecting radially outward at the tip of the shaft portion, and the bush is a flange for receiving the pin flange. The bush shaft portion is provided with a pair of guide grooves for receiving the ends of the pin engaging portions and guiding the pin shaft portion to the tip end side of the bush shaft portion. The groove extends to the tip of the bush shaft portion in a shape that guides the pin shaft portion to rotate about the axis when the pin shaft portion is advanced to the tip end side of the bush shaft portion. guide An accommodation recess is formed adjacent to the tip of the pin to hold the end of the pin locking part.The pin does not expand the bush shaft when the shaft is inserted into the bush shaft. The locking position and the main locking position where the locking part is housed in the housing recess and the pin shaft part expands the bush shaft part can be taken, and at the main locking position, the bush expansion shaft part and the flange The pin flange is provided with means for rotating the pin, and the pin locking portion held in the accommodation recess by the rotation of the pin is provided adjacent to the guide groove. A clip is provided that is capable of being moved to the tip of the pin to return the pin to the temporary locking position.

[0006]

[Action]

 When the clip is temporarily locked and inserted into the hole of the mounting member that matches the panel hole, it can be inserted without any force. After insertion, when the bush flange is in contact with the mounting member, press the pin flange against the bush, and the guide groove will push the pin in while rotating, and the locking part at the tip of the pin shaft will push the tip of the guide groove. The clip is ejected and accommodated in the adjoining accommodating recess, the clip is held in the final stopped state, the bush shaft portion is expanded in diameter, and the panel and the mounting member are sandwiched between the expanded diameter shaft portion of the bush and the flange. When removing, by applying a tool etc. to the pin flange and rotating the pin, the pin locking part held in the housing recess moves to the tip of the guide groove and the pin can be returned to the temporary locking position. As a result, the bush shaft portion is reduced in diameter to its original state, and the clip can be removed from the mounting member and the panel.

In the present invention, the bushing shaft portion is formed with a holding portion that is connected to the shaft portion at one end and the other end is a free end and projects outward in the radius direction. When the part is inserted, the free end is bent so as to further project in the radial direction and is formed to engage with the panel, so that the engaging force with respect to the panel can be increased. In this case, the holding portion of the bush shaft portion is configured by a locking claw that extends in the axial direction of the bush shaft portion so that the free end faces the flange side, and the middle portion of the locking claw protrudes radially inward. The pin and the bush are held in the temporary locking position by the engagement of the small diameter part formed on the tip side of the pin shaft part with this inward protruding part, and the pin shaft part holds the tip of the locking claw at the final locking position. It can be made to project radially outward. Separately from this, the holding part of the bush shaft part is composed of a pair of slender cantilever type flexible locking pieces extending in the circumferential direction of the shaft part, and the pin shaft part is locked at the final stop position. The tip of one piece can be made to project to the outside in the radial direction. In this case, an elastic piece is provided in the guide groove of the bush shaft part adjacent to the bush flange, and the locking part of the pin is locked to this elastic piece. This allows the pin to assume a temporary locking position.

Further, a pair of locking portions are provided at the tip of the pin shaft portion so as to face each other in the diametrical direction, and a slit extending in a direction orthogonal to the pair of locking portions is formed in the center of the pin shaft portion. It is possible to allow each locking portion to project radially outward with the slit in between, and to allow the pin shaft portion to bend so that the end of each locking portion is positioned radially inward. In addition, a pair of vertical grooves are formed between the guide grooves on the bush shaft portion, and when the pin is finally fixed to the bush shaft portion, the bush shaft portion is expanded so that the tip of the bush shaft portion spreads in all directions. Expand the diameter. Separately from this, a pair of vertical grooves are formed in the bush shaft portion between the guide grooves, and the bush shaft portion is divided into four by the vertical groove and the guide groove. A connecting bar is formed to connect the two split shaft parts facing each other, and when the pin is finally fixed to the bush shaft part, only the split part not connected by the connect bar expands radially outward. You can also make it run. In this case, a flexible locking piece extending in the circumferential direction may be formed on the shaft portion connected to the connecting bar to ensure the engagement with the panel.

[0009]

【Example】

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 to 13 show a first embodiment of a clip according to the present invention. A clip 1 according to the present invention comprises a pin 2 shown in FIGS. 1 to 3 and a hollow bush 3 shown in FIGS. 4 to 9, and each component is integrally molded of plastic. As shown in FIGS. 10 and 11, the bush 3 is formed hollow so that the pin 2 can be inserted therein. Then, the clip 1 is used with the pin 2 inserted in the bush 3, and is inserted into the hole 7 of the mounting member 6 aligned with the hole 5 of the panel 4 in the temporarily locked state shown in FIG. After this insertion, the pin is pushed into the bush to make the final stop state shown in FIG. 13, and the mounting member 6 is attached to the panel 4.

1 to 3, the pin 2 has a flange 9, a shaft portion 10 extending downward from the flange 9, and a locking portion 11 projecting radially outward at the tip of the shaft portion. As shown in the figure, a pair of locking portions 11 are provided so as to face each other in the diametrical direction of the shaft portion 10. A slit 12 is formed in the center of the shaft portion 10 between the pair of locking portions 11 and 11 so as to be orthogonal to both the locking portions and extend vertically in the shaft portion. With the slit 12, as shown in the pin 2 of FIG. 10, the end portion of each locking portion 11 can be bent in a direction in which it is located inward in the radial direction. In addition, a groove 13 for rotating the pin is formed on the upper surface of the flange 9, and the tip of a tool such as a screwdriver for rotating the pin 2 or a coin can be applied to the groove 13. A small-diameter portion 14 is formed on the tip side of the shaft portion 10 adjacent to the locking portion 11. As shown in FIG. 12, the small-diameter portion 14 is used to take a temporary locking position where the bush shaft portion is not expanded even when the shaft portion 10 is inserted into the bush 3. Further, as shown in FIG. 13, the pin 2 can be in a main stop position for expanding the diameter of the bush shaft portion when the locking portion 10 is exposed to the tip of the bush shaft portion.

4 to 9, the bush 3 is formed as a hollow body having a flange 15 that receives the pin flange 9 and a shaft portion 16 that houses the pin shaft portion 10. The bush flange 15 is formed with a recess 17 for receiving and accommodating the pin flange 9. The bush shaft portion 16 is provided with a pair of guide grooves 18, 18 for receiving the end portion of the locking portion 11 of the pin 2 and guiding the pin shaft portion 10 to the tip end side of the bush shaft portion. A pair of vertical grooves 19, 19 is formed between them. With these four grooves, in the state where the pin 2 is finally fixed to the bush shaft portion 16 (see FIG. 13), the bush shaft portion 16 is expanded in diameter so that the tip of the bush shaft portion 16 spreads in all directions. . Due to the expanded shaft portion 16 and the bush flange 15, the mounting member 6 can be mounted on the panel 4 as shown in FIG.

When the pin 2 is pushed into the pin shaft portion 10 and the pin shaft portion 10 is advanced from the flange side of the bush shaft portion 16 to the tip end side of the shaft portion, each guide groove 18 causes the pin shaft portion 10 to rotate. It extends to the tip of the bushing shaft in a shape that guides it to rotate around the center. As shown in the figure, the guide groove 18 is formed in a spiral shape, but if the pin shaft portion 10 is rotated and the bush shaft portion 16 is advanced to the tip thereof, other shapes such as an oblique straight line may be used. . Further, the rotation is not as large as one rotation, and may be a small angle of about 30 to 50 °, for example. An accommodation recess 21 for receiving and holding the end of the locking portion 11 of the pin 2 is formed at the tip of the bush shaft portion 16 adjacent to the side where the pin shaft portion 10 rotates at the tip of the guide groove 18. ing. Therefore, when the pin 2 is pushed into the bush shaft portion 16 and the tip of the locking portion 11 advances along the guide groove 18, the pin shaft portion 10 is completely accommodated in the bush shaft portion 16 while rotating. The tip of the locking portion 11 comes out of the tip of the guide groove 18, and the pin shaft portion 10 rotates to be retained in the adjacent accommodation recess 21 as it is, and the final fixing state of FIG. 13 is obtained.

The bush shaft portion 16 is formed with a holding portion that is connected to the shaft portion at one end and has the other end as a free end and projects outward in the radial direction. In the final stopped state, the free end is projected in the radial direction. The bush shaft part is firmly attached to the panel. That is, as shown in FIGS. 4 to 9, the holding portion is composed of a pair of locking claws 22 that extend in the axial direction of the bush shaft portion 15 so that the free end faces the bush flange 15. An intermediate portion 23 of the locking claw 22 projects radially inward. The inner protruding portion 23 is pushed outward by the pin shaft portion 10 at the time of the final stop, and has a function of protruding the free end in the radial direction. Then, the inner protruding portion 23 engages with the small diameter portion 14 of the pin shaft portion 10 at the temporary locking position of the pin 2 shown in FIG. 12, and holds the temporary locking state.

A procedure for attaching the attachment member to the panel using the clip 1 having the above-described configuration will be described with reference to FIGS. 10 to 13. First, as shown in FIG. 10, the shaft portion 10 of the pin 2 is bent with a finger or the like so that the tip of the locking portion 11 is located inward in the radial direction, and the tip of the locking portion is the bush shaft portion 16. The pin 2 is inserted into the bush 3 so that it can be received in the guide groove 18, and the state shown in FIG. 11 is obtained. From the state shown in FIG. 11, the pin 2 is further pushed into the bush 3 so that the small diameter portion 14 of the pin shaft portion 10 engages with the inner protruding portion 23 of the locking claw 22 of the bush shaft portion 16. This position is the temporary locking position and is shown in FIG. In this temporarily locked state, the clip 1 is stored, transported, and delivered to an assembly line or the like.

The clip 1 in the temporary locking position is inserted into the hole 7 of the mounting member 6 aligned with the hole 5 of the panel 4 at a work site such as an assembly line, and the bush flange 15 is brought into contact with the mounting member 6. . After that, when the pin flange 9 is pushed further in, the pin shaft portion 10 is pushed by the action of the locking portion 11 and the guide groove 18 while rotating around the shaft center, and the pin shaft portion 10 is completely inserted into the bush shaft portion 16. The pin flange 9 is accommodated in the recess 17 of the bush flange 15. On the other hand, the tip of the locking portion 11 comes out from the front end of the guide groove 18, and the pin shaft portion 10 is rotated and held in the adjacent accommodation recess 21 as it is, and the final fixing state of FIG. 13 is obtained. In this final stopped state, the tip end of the bush shaft portion 16 is expanded in four directions and expanded in diameter, and the mounting member 6 can be attached to the panel 4 by the expanded diameter shaft portion 16 and the bush flange 15. Further, the inner protruding portion 23 of the locking claw 22 is pushed outward by the pin shaft portion 10 and the free end of the locking claw is projected outward in the semi-radial direction to firmly attach the bush shaft portion 16 to the panel 4. I have to. When the mounting member 6 is removed, the tip of a tool or the like is applied to the groove 13 of the pin flange 9 and the pin 2 is rotated, so that the locking portion 11 moves from the accommodation recess 21 to the tip of the guide groove 18. The pin 2 can be returned to the temporary locking position in FIG. 12, the clip 1 can be extracted, and the mounting member 6 can be removed from the panel 4.

14 to 23 show a clip 26 according to a second embodiment of the present invention. This clip 26 also comprises a pin 27 shown in FIGS. 14 and 15 and a bush 28 shown in FIGS. 16 to 21. The clip 26 is set in the temporarily locked state shown in FIG. 22 and the final stopped state shown in FIG. 23, and the mounting member 6 is attached to the panel 4. 14 and 15, the pin 27 has a flange 30, a shaft portion 31 extending downward, and a pair of locking portions 32 projecting outward in the radial direction at the tip of the shaft portion. A slit 33 is formed at the center of the shaft portion 31 and extends vertically between the locking portions 32. The slit 33 is formed in a crank shape as shown in FIG. 15, and can be bent in a direction in which the end portions of the respective locking portions 32 are positioned inward in the radial direction. The flange 30 is formed with a groove 34 for rotating the pin. Unlike the first embodiment, a concave portion 35 is formed on the tip end side of the shaft portion 31 so that the engaging portion 32 opens. A small protrusion 36 is formed on the side of the locking portion 32 that faces the recess 35.

16 to 21, the bush 28 is formed as a hollow body having a flange 38 that receives the pin flange 30 and a shaft portion 39 that houses the pin shaft portion 31. A protrusion 40 that pierces the surface of the mounting member 6 is formed on the lower surface of the bush flange 38. The bush shaft portion 16 is provided with a pair of guide grooves 41, 41 for receiving the end portion of the pin engaging portion 32 and guiding the pin shaft portion 31 to the tip end side of the bush shaft portion. , 41, a pair of vertical grooves 42, 42 is formed. In this embodiment as well, the bush shaft portion 39 is divided into four by the grooves 41 and 42, but the tip end of the bush shaft portion 39 connects the two diametrically opposed split shaft portions. 44 are formed. Therefore, in the state of FIG. 23 in which the pin 27 is finally fixed to the bush shaft portion 39, only the split portions 45, 45 (see FIG. 18) to which the connecting bar 44 is not connected expand outward in the radial direction. As described above, since the connecting bar 44 expands only the divided parts 45 and 45 outward in the radial direction, the divided parts 45 and 45 are reacted as an expansion amount of the divided parts connected by the connecting bar 44. There is an advantage that the spread is larger than that of the first embodiment, and the mounting strength of the mounting member 6 to the panel 4 can be increased.

At the tip of the bush shaft portion 39, a housing recess 46 is formed adjacent to the tip end of each guide groove 41 on the side where the pin shaft portion 31 rotates, for receiving and holding the end portion of the pin engaging portion 32. Has been formed. When the pin is pushed into the bush and the locking portion 32 advances along the guide groove 41, and the pin shaft portion 31 rotates and is completely housed in the bush shaft portion 39, the locking portion 32 moves into the guide groove 41. When it comes out, it is held in the adjacent accommodation recess 46 as it is, and the final stop state shown in FIG. 23 is reached. In the final stop state of FIG. 23, the bush shaft portion 16 has a pair of elongated cantilever type flexible members extending in the circumferential direction of the bush shaft portion 39 in order to firmly attach the bush shaft portion 39 to the panel 4. Locking pieces 47 are formed. The tip of the locking piece 47 is projected outward in the radial direction by the pin shaft portion 31 at the final stop position. In particular, since the locking piece 47 is provided on the shaft portion to which the connecting bar 44 is connected, as shown in FIG. By the outward protrusion of the locking piece 47, the attachment of the bush shaft portion 39 to the panel 4 is firmly maintained.

Further, the guide groove 41 of the bush shaft portion 39 is provided with an elastic piece 49 adjacent to the bush flange 38, and the locking portion 32 of the pin 27 is locked to the elastic piece 49, The pin 27 is adapted to take the temporary locking position shown in FIG. Next, in the final stop position of FIG. 23, the locking portion 32 is held in the housing recess 46, the pin shaft portion 31 is completely housed in the bush shaft portion 39, and the bush shaft portion 39 is expanded and locked. The tip of the piece 47 is projected outward in the radial direction. Therefore, the bush shaft portion 39 is firmly attached to the panel 4. At this final stop position, the concave portion 36 of the pin shaft portion 31 receives the connecting bar 44, and the projection 36 is locked to the connecting bar 44 to securely maintain the final stop position.

A procedure for attaching the mounting member 6 to the panel 4 using the clip 26 having such a configuration will be described with reference to FIGS. First, as shown in FIG. 22, the locking portion 32 of the pin 27 is inserted into the guide groove 41, and the elastic piece 49 prevents the pin 27 from coming out, so that the pin 27 is temporarily locked to the bush 28. At the work site, the bush flange 38 is brought into contact with the mounting member 6 by inserting it into the holes of the panel 4 and the mounting member 6. Next, when the pin flange 30 is strongly pushed, the pin shaft portion 31 is pushed while rotating around the shaft center by the action of the locking portion 32 and the guide groove 41, and the pin shaft portion 31 is pushed into the bush shaft portion 39. Fully housed. At this time, the tip of the engaging portion 32 comes out of the tip of the guide groove 41, and is directly retained and held in the adjacent accommodating concave portion 46 by the rotation of the pin shaft portion 31, and the final fixing state of FIG. 23 is obtained. In this final stopped state, the bush shaft portion not connected to the connecting bar 44 is greatly expanded in diameter, and the mounting member 6 is attached to the panel 4 in cooperation with the bush flange 38. Further, the free end of the locking piece 47 is projected outward in the radial direction by the pin shaft portion 31 to firmly attach the bush shaft portion 16 to the panel 4 at the bush shaft portion connected to the connecting bar 44. I have to. For removal, by applying the tip of a tool or the like to the groove 34 of the pin flange 30 and rotating the pin 27, the locking portion 32 moves from the accommodating recess 46 to the tip of the guide groove 41, and the pin 27 of FIG. It can be returned to the temporary locking position, and the clip 26 can be pulled out.

[0021]

[Effect of device]

 According to the clip of the present invention, it is composed of two parts, a pin and a bush, and the pin is inserted into the panel hole and the mounting member hole without temporarily expanding the bush shaft portion with the bush temporarily locked. Can be inserted without requiring force. After insertion, press the pin flange against the bush with the bush flange in contact with the mounting member, and the pin will be pushed in by the guide groove while rotating, and the locking part at the tip of the pin shaft will guide. The clip exits from the tip of the groove and is housed in the adjacent housing recess.The clip can be held by a simple operation by pushing the pin into the final state where the bush shank is expanded, and the bush shank and flange can be held. The panel and the mounting member are securely sandwiched between the and. Furthermore, even when removing the bush, the pin can be returned to the temporary locking position simply by applying a tool etc. to the pin flange and rotating the pin. Can be removed from the mounting member and the panel. Therefore, the clip according to the present invention is easy to install, has a strong pull-out resistance of the mounting member, is easy to remove, and is reusable.

[Brief description of drawings]

FIG. 1 is a plan view of a pin of a clip according to a first embodiment of the present invention.

2 is a front view of the pin of FIG. 1. FIG.

FIG. 3 is a bottom view of the pin of FIG.

FIG. 4 is a perspective view of a bush of the clip according to the first embodiment of the present invention.

5 is a plan view of the bush of FIG. 4. FIG.

FIG. 6 is a front view of the bush of FIG.

FIG. 7 is a side view of the bush of FIG.

8 is a cross-sectional view taken along the line AA of FIG.

9 is a cross-sectional view taken along the line BB of FIG.

FIG. 10 is a view showing a state before the pin of the clip according to the first embodiment of the present invention is locked to the clip.

11 is a diagram showing a state in which a pin is further inserted from the position of FIG.

FIG. 12 is a view showing a state in which the clip according to the first embodiment of the present invention in the temporary locking position is arranged on the mounting member and the panel.

FIG. 13 is a view showing the clip according to the first embodiment of the present invention in the final stopped state.

FIG. 14 is a front view of a pin of a clip according to a second embodiment of the present invention.

FIG. 15 is a bottom view of the pin of FIG.

FIG. 16 is a plan view of a bush of a clip according to a second embodiment of the present invention.

FIG. 17 is a front view of the bush of FIG.

FIG. 18 is a bottom view of the bush of FIG. 16.

FIG. 19 is a side view of the bush of FIG.

20 is an end view taken along the line CC of FIG.

FIG. 21 is an end view taken along line DD of FIG.

FIG. 22 is a view showing a state in which a clip according to a second embodiment of the present invention in a temporary locking position is arranged on a mounting member and a panel.

FIG. 23 is a view showing a clip according to a second embodiment of the present invention in a fully stopped state.

[Explanation of symbols]

 1 Clip of 1st Example 2 Pin 3 Member 4 Panel 6 Mounting Member 9 Pin Flange 10 Pin Shaft Part 11 Locking Part 12 Slit 13 Groove for Pin Rotation 14 Small Diameter Part 15 Bush Flange 16 Bush Shaft Part 18 Guide Groove 19 Vertical Groove 21 Housing recess 22 Locking claw 23 Inner protrusion 26 Clip of the second embodiment 27 Pin 28 Bush 30 Pin flange 31 Pin shaft portion 32 Locking portion 33 Slit 36 Protrusion 38 Bush flange 39 Bush shaft portion 41 Guide groove 42 Vertical Groove 44 Connection bar 46 Housing recess 47 Locking piece 49 Elastic piece

Claims (9)

[Scope of utility model registration request] 1. A clip for sandwiching a mounting member between a panel and a flange by inserting a shaft portion extending from the flange into a panel hole, the clip comprising a pin and a hollow bush into which the pin is inserted. Is provided with a flange, a shaft portion extending from the flange, and a locking portion that projects outward in the radial direction at the tip of the shaft portion, and the bush includes a flange that receives the pin flange and a shaft portion that houses the pin shaft portion, The bush shaft portion is provided with a pair of guide grooves that receive the ends of the locking portions of the pins and guide the pin shaft portion to the tip end side of the bush shaft portion. When it is advanced to the tip side of the bushing, it extends to the tip of the bushing shank in a shape that guides the pin shank to rotate around the shaft center. The pin is formed with a housing recess that holds the end of the locking portion of the pin, and the pin has a temporary locking position that does not expand the bush shaft portion when the shaft portion is inserted into the bush shaft portion. And a final stop position where the locking portion is accommodated in the accommodation recess and the pin shaft portion expands the bush shaft portion. The pin flange is provided with means for rotating the pin, and the pin engaging portion held in the accommodating recess by the rotation of the pin is adjacent to the guide. A clip that can be moved to the tip of the groove to return the pin to the temporary locking position. 2. The bush shaft portion is formed with a holding portion that is connected to the shaft portion at one end and has the other end as a free end and projects outward in a radial direction. The holding portion is a pin shaft to the bush shaft portion. The clip according to claim 1, wherein when the portion is inserted, the free end bends so as to further project in the radial direction and engages with the panel. 3. The holding portion of the bush shaft portion is a locking pawl extending in the axial direction of the bush shaft portion so that its free end faces the flange side, and the locking pawl has a middle portion protruding inward in the radial direction. By engaging a small diameter portion formed on the tip side of the pin shaft portion with the inward protrusion, the pin and the bush are held at the temporary locking position, and the pin shaft portion is engaged at the final locking position. The clip according to claim 2, wherein the tip of the pawl is projected outward in the radial direction. 4. The holding portion of the bush shaft portion comprises a pair of slender cantilever type flexible locking pieces extending in the circumferential direction of the shaft portion, and the pin shaft portion locks at the main locking position. 3. The tip of one end is projected outward in the radial direction.
Clip described in. 5. An elastic piece is provided in the guide groove of the bush shaft portion so as to be adjacent to the bush flange, and the engaging portion of the pin engages with the elastic piece so that the pin takes a temporary engaging position. The clip according to claim 4, wherein: 6. The pair of locking portions are provided at the tip of the pin shaft portion so as to face each other in the diametrical direction, and the pin shaft portion is provided at the center thereof in a direction orthogonal to the pair of locking portions. An extending slit is formed, each locking portion projects radially outward with the slit in between, and the pin shaft portion can bend so as to position an end portion of each locking portion radially inward. The clip according to claim 1, wherein: 7. A pair of vertical grooves is formed in the bush shaft portion between the guide grooves, and when the pin is finally fixed to the bush shaft portion, the tip of the bush shaft portion spreads in all directions. The clip according to claim 1, wherein the bush shaft portion has an enlarged diameter. 8. A pair of vertical grooves are formed in the bush shaft portion between the guide grooves, and the bush shaft portion is divided into four by the vertical groove and the guide groove, and a tip of the bush shaft portion is formed. Is formed with a connecting bar that connects two diametrically opposed split shaft portions, and in the state where the pin is finally fixed to the bush shaft portion, only the split portion where the connection bar is not connected has a radius. The clip according to claim 1, wherein the clip extends outward in the direction. 9. An elongated cantilever type flexible locking piece extending in the circumferential direction of the shaft portion at a height position corresponding to the back surface of the panel is provided on the two bush shaft portions connected by the connecting bar. 9. The clip according to claim 8, wherein the clip is formed so that the pin shaft portion causes the tip of the locking piece to protrude outward in the radial direction at the final stop position, and the protruding portion engages with the panel.