JP2008000334A - Attachment structure of mannequin - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an attachment structure of a mannequin, which permits two conditions including one where the body and the legs or the split body and legs are integrally fixed together, and the other where they are not fixed. <P>SOLUTION: The attachment structure of a mannequin takes two conditions including a mounted condition where a main shaft 32 is inserted into a cylindrical body 12, an engagement pin 33 is inserted into a first through-hole 13, and a spring 12 is engaged into a second groove 32c having a slope, and a fixed condition where the main shaft 32 is inserted into the cylindrical body 12, the engagement pin 33 is inserted into a second through-hole 14 and the spring is engaged into the first groove 32b. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a mannequin mounting structure, for example, a mannequin mounting structure such as attaching an upper body part to a lower body part.

2. Description of the Related Art Conventionally, mannequins in various forms have been used at department stores and clothing stores to display men's clothing, women's clothing, or children's clothing.
In particular, in order to make it easy to attach clothes to the mannequin, mannequins in which the trunk and arms or the trunk and legs are detachably attached are widely used.

Patent Document 1 proposes a mannequin configured to be detachable. The mannequin shown in this patent document 1 is demonstrated based on FIG.
The mannequin 100 is molded from a synthetic resin such as a thermosetting resin, a thermoplastic resin, or a fiber reinforced synthetic resin using a room temperature and normal pressure molding method. As shown in FIG. It is assembled by connecting a plurality of members such as the left and right arm portions 103, the left and right hand portions 104, the lower body portion 105, the lower body one leg side portion 106, and the stand base 107.

Here, the attachment of the upper body 102 and the lower body 105 will be described as an example. As shown in FIG. 16, a first fitting plate 110 having a fitting protrusion 111 is attached to a fitting recess 105 a formed at the center of the upper surface of the lower body 105 by screws 112. On the other hand, a second fitting plate 115 provided with a fitting hole 116 is attached to a fitting recess 102 a formed at the center of the lower surface of the upper body 102 by a screw 117. Then, the upper body 102 is attached to the lower body 105 by fitting the fitting protrusion 111 into the fitting hole 116.
Japanese Patent Laid-Open No. 2003-111653

By the way, in the above-described conventional mannequin mounting structure, since the upper body part is attached to the lower body part by fitting the fitting protrusion into the fitting hole, the upper body part is not securely fixed.
However, today, in consideration of safety and the like, there is a tendency that a mannequin in which an upper body part and a lower body part are integrally fixed is desired. For this reason, there are currently both a mannequin that can be fixed integrally and a user who wants a mannequin that cannot be fixed, and it is necessary to provide a mannequin that can be fixed integrally and a mannequin that cannot be fixed according to the user's request.

In order to meet this requirement, mannequins that can be fixed integrally and mannequins that cannot be fixed are manufactured using different attachments at the manufacturing stage. Therefore, there has been a technical problem that manufacturing mistakes are likely to occur and the number of parts that must be prepared increases.
Further, even a user who uses a mannequin that cannot be fixed integrally, depending on the mode of use, for example, when transporting the mannequin, it is desirable to fix it integrally in order to transport it safely and reliably and efficiently. You may want.

  The present invention has been made in view of such circumstances, and can produce two states, a state in which the body and limbs, etc., or the divided body, limbs, and the like are integrally fixed and an unfixed state. An object is to provide a mannequin mounting structure.

  The mannequin mounting structure according to the present invention made to achieve the above object is a mannequin for detachably mounting a mounting body such as a torso and a limb or detachably mounting a mounting body such as a torso and a limb. In the mounting structure, a first mounting board fixed to the first mounting body, a cylindrical body provided perpendicular to the base of the first mounting board and having a bottom surface penetrated, and the first mounting board The first through hole formed through the base of the mounting substrate and a position symmetrical to the first through hole with respect to the center line of the cylindrical body, and formed at the same distance from the cylindrical body An arc-shaped second through-hole, a second mounting board fixed to the second mounting body, and the first mounting board provided perpendicular to the base of the second mounting board Inserted into the cylindrical body from the bottom surface side of the substrate A shaft, a locking pin formed in the first through hole or the second through hole, formed on the base of the second mounting substrate, and provided facing the second through hole; A locking plate for fixing the locking pin, and a fixing means including a spring for applying a force for locking the locking pin to the lock plate, the main shaft being inserted into the cylindrical body, and the locking pin being the first through hole When the main shaft is inserted into the cylindrical body and the locking pin is inserted into the second through hole, the main shaft is fixed by the fixing means. Features.

  Since the main shaft is inserted into the cylindrical body and the locking pin is inserted into the first through hole, the first mounting body and the second mounting body are not fixed. (Simply placed). Further, when the main shaft is inserted into the cylindrical body and the locking pin is inserted into the second through hole and fixed by the fixing means, the first mounting body and the second mounting body are integrated with each other. Can be fixed.

  Therefore, according to the mounting structure of the mannequin, it is possible to provide both the mannequin that can be fixed integrally and the mannequin that cannot be fixed by using these components, and as in the conventional case. Since different fixtures are not used, manufacturing errors are unlikely to occur, and the number of parts that must be prepared can be reduced.

  In addition, when the main shaft is inserted into the cylindrical body and the locking pin is inserted into the first through hole or the second through hole and is fixed, the upper body part or the lower body part is further rotated so that it is not fixed. And fixed state, and can be easily attached.

  The mannequin mounting structure according to the present invention, which has been made to achieve the above object, allows the mounting body such as the torso and limbs to be detachable, or the mounting body such as the torso and limbs to be detachable. In the mounting structure of the mannequin to be mounted, a first mounting board fixed to the first mounting body, a cylindrical body provided perpendicular to the base of the first mounting board and having a bottom surface penetrated, and the cylinder A slit formed through the side wall of the cylindrical body perpendicular to the center line of the body, a first through-hole formed through the base of the first mounting substrate, and the cylindrical body A second through hole having a circular arc shape formed at the same distance from the cylindrical body and including a position symmetrical to the first through hole with respect to the center line, and a second fixed to the second attachment body A second mounting board and a base of the second mounting board A main axis inserted into the cylindrical body from the base bottom side of the first mounting substrate, a position perpendicular to the center line of the main axis and corresponding to the slit of the cylindrical body And a second groove part having an inclined surface formed at a position symmetrical to the groove part with respect to the center line of the main shaft and having an opening that extends from the center line side toward the outer surface side. And a locking pin formed in the base of the second mounting substrate and inserted into the first through hole or the second through hole, and from the slit of the cylindrical body to be disposed inside the cylindrical body. And when the main shaft is inserted into the cylindrical body and the locking pin is inserted into the first through hole, the spring is locked in the second groove having the inclined portion and is not fixed. The main shaft is inserted into the cylindrical body and locked Down is when it is inserted into the second through hole, the spring is locked to the first groove, and characterized in that it is a fixed state.

With this configuration, when the main shaft is inserted into the cylindrical body, the locking pin is inserted into the first through hole, and the spring is locked in the second groove having the slope portion, The first attachment body and the second attachment body can be brought into an unfixed state (a state in which the first attachment body is simply placed). When the main shaft is inserted into the cylindrical body, the locking pin is inserted into the second through hole, and the spring is locked in the first groove, the first mounting body and the second mounting body The body and the body can be fixed integrally.
Therefore, according to the mounting structure of the mannequin, it is possible to provide both the mannequin that can be fixed integrally and the mannequin that cannot be fixed by using these components, and as in the conventional case. Since different fixtures are not used, manufacturing errors are unlikely to occur, and the number of parts that must be prepared can be reduced.

  Further, by inserting the main shaft into the cylindrical body and inserting the locking pin into the first through hole or the second through hole, the above two states can be achieved, and attachment can be performed easily. Further, since the first groove and the second groove are formed on the main shaft, the first groove and the second groove are not damaged even when an external force such as a pulling force is applied. Excellent in properties. Furthermore, since it is composed of three parts, a first mounting board, a second mounting board, and a spring, it can be manufactured at low cost.

Here, the first mounting board is further cut out, and an elastically deformable hook portion formed facing the second through hole is provided, the main shaft is inserted into the cylindrical body, and the locking pin is When inserted into the second through hole, the spring is preferably locked in the first groove, and the locking pin is locked in the hook portion.
As described above, when the locking pin is locked to the hook portion, the first mounting body and the second mounting body rotate inadvertently relatively, and the first mounting body and the second mounting body rotate. Accidents in which the attachment body of the battery is suddenly separated can be prevented.

Further, it is desirable that the hook portion is provided at a position symmetrical to the first through hole with respect to the center line of the cylindrical body.
Furthermore, it is preferable that one end of the hook portion is connected to the first mounting substrate, or both ends of the hook portion are connected to the first mounting substrate.

  Furthermore, it is desirable that a position symmetrical to the first through hole with respect to the center line of the cylindrical body is arranged in the middle of the arc-shaped second through hole. Thus, when the symmetrical position with the first through hole with respect to the center line of the cylindrical body is arranged in the middle of the arc-shaped second through hole, the first attachment body and Even if the second attachment body is rotated relative to either direction, both can be separated and removed.

  According to the present invention, it is possible to obtain a mannequin mounting structure capable of creating two states, that is, a state in which the body, limbs, etc., or the divided body, limbs, etc., are integrally fixed and an unfixed state. .

  Below, 1st embodiment of this invention is described based on FIG. 1 thru | or FIG. FIG. 1 is a schematic view showing an embodiment of a mannequin mounting structure according to the present invention, and is a perspective view for explaining the mounting operation in an unlocked state (non-fixed state). FIG. It is the schematic which shows one Embodiment of the attachment structure of the mannequin concerning, Comprising: The perspective view explaining the attachment operation | movement made into a locked state (fixed state), FIG. 3 is sectional drawing which shows the state attached in the non-locked state, FIG. 4 is a sectional view showing a state of being attached in a locked state, FIG. 5 is a plan view of an attachment board attached to the upper body, FIG. 6 is a side view of the attachment board shown in FIG. 5, and FIG. -B sectional view, FIG. 8 is an AA sectional view of FIG. 5, FIG. 9 is a side view of a mounting substrate attached to the lower body part, and FIG. 10 is a plan view of a spring.

  The mannequin according to the present invention is formed of, for example, fiber reinforced plastic (FRP), and is divided into a body, legs, arms, a head, and the like constituting the mannequin. It is configured to be integrated. In this embodiment, the attachment of the upper body 102 and the lower body 105 will be described as an example.

  As shown in FIG. 1, the connector 1 includes an attachment board 10 fixed to the upper body 102, a spring 20 attached to the attachment board 10, and an attachment board 30 fixed to the lower body 105. ing. The mounting substrate 10 and the mounting substrate 30 are made of a synthetic resin, and when the upper body portion 102 and the lower body portion 105 are molded, they are insert-molded and securely fixed to the end surfaces of the upper body portion 102 and the lower body portion 105.

  The mounting substrate 10 fixed to the upper body 102 is provided with a cylindrical body 12 perpendicular to the base body 11. The bottom surface of the cylindrical body 12 penetrates as shown in FIG. In addition, a tapered surface 12 b is formed on the inner wall of the opening 12 a of the cylindrical body 12 so as to expand toward the bottom surface side of the base 11. As described above, the tapered surface 12b is formed to facilitate insertion of a main shaft 32 described later.

  As shown in FIGS. 6 and 7, a slit 12 c penetrating the side wall is formed on the side wall of the cylindrical body 12. The slit 12 c is formed perpendicular to the center line of the cylindrical body 12 and parallel to the base body 11. In addition, a groove 12d is formed on the outer peripheral surface of the cylindrical body 12 opposite to the slit 12c with the center line of the cylindrical body 12 interposed therebetween to mount the spring 20 thereon.

  Further, a first through hole 13 that penetrates the base body 11 is formed in the base body 11 of the mounting substrate 10. The axis of the through hole 13 is formed in parallel with the center line of the cylindrical body 12. Furthermore, a second through hole 14 is formed so as to include the first through hole 13 and a symmetrical position 14 a with respect to the center line of the cylindrical body 12. The second through-hole 14 is formed as an arc-shaped through-hole formed at the same distance from the cylindrical body 12 so as to include the symmetrical position 14a at one end.

  Further, notches 15 a and 15 b are provided in the base body 11, and a hook portion 16 is formed so as to face the symmetrical position of the second through hole 14. Cutouts 15 a and 15 b are formed on both sides of the hook portion 16, and one end side of the hook portion 16 is connected to the base 11 so as to be elastically deformable.

  The mounting substrate 30 fixed to the lower body part 105 has a main shaft 32 formed perpendicular to the base 31. The main shaft 32 has a tip 32a formed in a hemispherical shape. A first groove 32 b is formed perpendicular to the center line of the main shaft 32 and parallel to the base 31. The first groove 32b is formed at a position corresponding to the slit 12c of the cylindrical body 12 described above.

As shown in FIGS. 3, 4, and 9, a second groove 32 c is formed at a position symmetrical to the first groove 32 b with respect to the center line of the main shaft 32. The second groove 32c is formed with an inclined surface 32c2 in which the opening 32c1 expands from the center line side toward the outer surface side.
Further, the base 31 of the mounting substrate 30 is formed with a locking pin 33 to be inserted into the first through hole 13 or the second through hole 14 described above.

  Further, as shown in FIG. 10, the spring 20 attached to the cylindrical body 12 of the mounting substrate 10 has a circular shape through an arc portion 20 a having the same radius of curvature as the cylindrical body 12 and a slit 12 c of the cylindrical body 12. The linear part 20b arrange | positioned inside the body 12 and the spring part 20c which returns the expanded linear part 20b to the original state are comprised.

Next, the assembly and removal operation of the connector 1 will be described.
As shown in FIG. 1, the mounting substrates 10 and 30 are arranged, and the main shaft 32 is inserted into the cylindrical body 12. Simultaneously with this insertion, the locking pin 33 is inserted into the first through hole 13. At this time, the second groove portion 32 in which the inclined surface 32c2 is formed is located on the slit 12c side of the cylindrical body 12.
Therefore, when the main shaft 32 is inserted into the cylindrical body 12, the tip portion 32a of the main shaft 32 moves the linear portion 20b of the spring 20 to the outside of the slit 12c. And as shown in FIG. 3, the said spring 20b is latched by the 2nd groove part 32c. In addition, since the front-end | tip part 32a of the main axis | shaft 32 is formed in hemispherical shape, the linear part 20b of the spring 20 can be gradually expanded.

This state is merely a state in which the upper body 102 is placed on the lower body 105, and the mounting substrate 10 and the mounting substrate 30 are moved in parallel along the center line of the cylindrical body 12 and the main shaft 32 (up and down). The mounting substrate 10 and the mounting substrate 30 can be separated and removed.
That is, when the main shaft 32 is pulled out, the linear portion 20b of the spring 20 slides on the inclined surface 32c1 and expands. Therefore, the linear portion 20b does not function as a stopper with respect to the main shaft 32, and the integrated upper body portion 102 and lower body portion 105 can be easily separated.

Next, as shown in FIG. 2, the mounting substrates 10 and 30 are arranged, and the main shaft 32 is inserted into the cylindrical body 12. Simultaneously with this insertion, the locking pin 33 is inserted into the second through hole 14. Further, since the hook portion 16 is formed in the second through hole 14, the locking pin 33 is locked to the hook portion 16.
In addition, a first groove portion 32b in which an inclined surface is not formed is located on the slit 12c side of the cylindrical body 12. Therefore, when the main shaft 32 is inserted into the cylindrical body 12, the tip portion 32a of the main shaft 32 moves the linear portion 20b of the spring 20 to the outside of the slit 12c. At this time, since the tip end portion 32a of the main shaft 32 is formed in a hemispherical shape, the linear portion 20b of the spring 20 is gradually expanded. And as shown in FIG. 4, finally, the said spring 20b is latched by the 1st groove part 32b.

  In this state, unlike the above-described state where the upper body part 102 is simply placed on the lower body part 105, the linear part 20b of the spring 20 is locked to the first groove 32b. And the mounting substrate 30 cannot be moved in parallel along the center line of the cylindrical body 12 and the main shaft 32. That is, the linear portion 20b of the spring 20 functions as a stopper.

  In order to release the state where the lower body portion 105 and the upper body portion 102 are integrally fixed, the attachment substrate 10 and the attachment substrate 30 are rotated relative to each other about the center line of the cylindrical body 12 and the main shaft 32. The engagement between the linear portion 20b of the spring 20 and the first groove portion 32b is released. Then, the mounting substrate 10 and the mounting substrate 30 are moved in parallel along the center line of the cylindrical body 12 and the main shaft 32 (moved up and down), so that the mounting substrate 10 and the mounting substrate 30 are separated and removed. be able to.

  The hook portion 16 is for preventing the attachment substrate 10 and the attachment substrate 30 from rotating relatively inadvertently. The hook portion 16 is provided at a position 14 a symmetrical with the first through hole 13 with respect to the center line of the cylindrical body 12, and one end of the hook portion 16 is connected to the mounting substrate 10.

And when this hook part 16 releases the linear part 20b of the said spring 20 from the 1st groove part 32b, the hook part 16 elastically deforms by the relative rotation of the attachment board | substrate 10 and the attachment board | substrate 30, The locking pin 33 is configured to be detached from the hook portion 16.
The hook portion 16 prevents an accident in which the upper body portion 102 and the lower body portion 105 are inadvertently rotated relative to each other and suddenly separated and detached.

  As described above, by inserting the main shaft 32 into the cylindrical body 12 and inserting the locking pin 33 into the first through hole 13 or the second through hole 14, the above two states can be achieved. In either state, attachment can be performed easily.

  That is, for a user who wants a mannequin that is not fixed in a normal use state, the upper body 102 and the lower body 105 are aligned (for example, both are facing forward), and the relationship shown in FIG. The mounting substrate 10 and the mounting substrate 30 may be arranged so that the stop pin 33 is inserted into the first through hole 13. In this case, when transporting the mannequin, if it is desired to transport the mannequin safely and reliably and efficiently, the upper body part can be reversed and fixed in the state shown in FIG. Therefore, by looking at the states of the upper body 102 and the lower body 105, it is possible to determine whether the body is simply placed or is integrally fixed.

  In addition, for users who want a mannequin fixed in a normal use state, the locking shown in FIG. 2 with the upper body 102 and the lower body 105 aligned (for example, both facing forward). The mounting substrate 10 and the mounting substrate 30 may be arranged so that the pins 33 are inserted into the first through holes 14. In this case, the upper body 102 can be inverted to the state shown in FIG.

Further, since the first groove portion 32b and the second groove 32c are formed on the main shaft 32, the first groove 32b and the second groove 32c are damaged even if an excessive pulling force or the like is applied. There is nothing.
Further, since the mounting board 10, the mounting board 30, and the spring 20 are constituted by three parts, they can be manufactured at low cost.

Next, a modification of the mounting substrate 10 will be described with reference to FIGS.
In the embodiment shown in FIG. 1, one end of the hook portion 16 is connected to the mounting substrate 10. However, the present invention is not particularly limited to this, and is shown in FIG. 11. As described above, both ends of the hook portion 16 may be connected to the mounting substrate 10.

Further, the second through hole 14 formed in an arc shape may extend on both sides of the hook portion 16 as shown in FIG. That is, the first through hole 13 and the symmetrical position 14a with respect to the center line of the cylindrical body 12 may be arranged in the middle of the second through hole 14 penetrating the arc.
When configured in this way, the upper body 102 and the lower body 105 can be separated and removed by rotating the upper body 102 and the lower body 105 in either direction relatively.

Next, a second embodiment of the mannequin mounting structure according to the present invention will be described with reference to FIGS.
As shown in FIG. 13, the mounting substrate 70 attached to the upper body 102 is made of synthetic resin, and is insert-molded and fixed to the upper body 102 when the upper body 102 is molded. A large-diameter cylindrical portion 71 having an opening is formed at the center of the mounting substrate 70. In addition, an open small-diameter cylindrical portion 72 is formed on the outer peripheral portion of the mounting substrate 70. Further, an arc-shaped through-hole 73 is formed through the large-diameter cylindrical portion 71 at a position (symmetrical position) opposite to the small-diameter cylindrical portion 72. Furthermore, a lock mechanism 74 is provided so as to face the through hole 73. The lock mechanism 74 includes a lock plate 75 that is rotatably provided and a spring 76 that applies a locking force to the lock plate.

On the other hand, the mounting substrate 80 attached to the lower body part 105 is made of synthetic resin, and is insert-molded when the lower body part 105 is molded, and is fixed to the lower body part 105.
A main shaft 81 to be inserted into the cylindrical portion 71 is formed at the central portion of the mounting substrate 80. Further, a locking pin 82 to be inserted into the through hole 73 or the cylindrical portion 72 is formed on the outer peripheral portion of the mounting substrate 80. The locking pin 82 has a stepped portion 82a.

  Even in the mannequin mounting structure configured as described above, the upper body 102 can be simply placed on the lower body 105 and the upper body 52 can be fixed to the lower body 105. .

  That is, when the upper body portion 52 is simply placed on the lower body portion 105, the main shaft 81 is inserted into the cylindrical portion 71 and the locking pin 82 is inserted into the small-diameter cylindrical portion 72 (in the state shown in FIG. 13). In this case, the upper body 52 is rotated 180 degrees and the locking pin 82 is inserted into the small-diameter cylindrical portion 72).

In order to fix the upper body 52 to the lower body 105, first, the main shaft 81 is inserted into the cylindrical portion 71, and the locking pin 82 is inserted into the through-hole 73 as shown in FIG. Insert at one end. And as shown in FIG.14 (b), by rotating the upper-body part 52 (by moving the locking pin 82 in the arrow direction of Fig.14 (a)), the step part of the locking pin 82 The lock plate 75 is engaged with 82a.
Subsequently, by further rotating, the locking pin 82 is moved to the other end of the through hole 73, and the locking pin 82 is locked by the lock plate 75 to which the tensile force of the spring 76 is applied.

That is, for a user who wants a mannequin that is not fixed in a normal use state, the upper body 102 and the lower body 105 are aligned (for example, both are facing forward), as shown in FIG. The mounting substrate 70 and the mounting substrate 80 may be arranged so that the stop pin 82 is inserted into the first through hole 72.
In this case, when transporting the mannequin, if it is desired to transport the mannequin safely, reliably, and efficiently, the upper body part can be inverted and fixed integrally. Further, by looking at the states of the upper body part 102 and the lower body part 105, it can be determined whether the body is simply placed or is integrally fixed.

  In addition, for users who want a mannequin fixed in a normal use state, the locking shown in FIG. 13 is performed with the upper body 102 and the lower body 105 aligned (for example, both facing forward). The mounting substrate 70 and the mounting substrate 80 may be arranged so that the pin 82 is inserted into the first through hole 73 and fixed by the lock plate 75. In this case, the upper body part 102 can be inverted to the state shown in FIG.

Compared to the first embodiment, in the second embodiment, the lock plate 75 is engaged with the stepped portion 82a of the locking pin 82, so that the upper body portion is integrally fixed to the lower body portion. The upper body part must be shifted with respect to the lower body part, inserted into one end of the through hole, and rotated. Therefore, the first embodiment that does not require a rotating operation when fixing is more desirable.
Further, in the second embodiment, when the upper body part is integrally fixed to the lower body part, the force of forcibly pulling out the upper body part or the weight of the upper body part when the mannequin is tilted, There exists a possibility of acting on the step part of a locking pin and damaging the said step part or a lock plate. On the other hand, in the first embodiment, since the spring is locked in the groove portion of the main shaft, there is little risk of breakage, and the case of the first embodiment is desirable.
Furthermore, in the second embodiment, in addition to the mounting substrate, a lock plate and a spring member are required. Therefore, the first embodiment with a small number of parts is desirable.

  Moreover, in said 1st, 2nd embodiment, although connection (attachment) of the upper half part and lower half part which divided | segmented the trunk | drum was demonstrated, this invention is limited to the connection of the divided attachment body. It can use suitably for connection (attachment) of the members which constitute mannequins, such as connection (attachment) of a torso and an arm, connection (attachment) of a torso and a leg, and connection of a neck.

FIG. 1 is a schematic view showing an embodiment of a mannequin attachment structure according to the present invention, and is a perspective view for explaining an attachment operation in an unlocked state. FIG. 2 is a schematic view showing an embodiment of a mannequin attachment structure according to the present invention, and is a perspective view for explaining an attachment operation in a locked state. FIG. 3 is a cross-sectional view showing a state of being attached in an unlocked state. FIG. 4 is a cross-sectional view showing a state of being attached in a locked state. FIG. 5 is a plan view of a mounting substrate attached to the upper body. 6 is a side view of the mounting board shown in FIG. 7 is a cross-sectional view taken along line BB in FIG. 8 is a cross-sectional view taken along the line AA in FIG. FIG. 9 is a side view of the mounting board attached to the lower body part. FIG. 10 is a plan view of the spring. FIG. 11 is a plan view showing a first modification of one embodiment. FIG. 12 is a plan view showing a second modification of the embodiment. FIG. 13 is a perspective view showing a second embodiment according to the present invention. FIG. 14 is a view for explaining a locking mechanism in the mounting structure shown in FIG. It is a figure which shows the attachment state of a mannequin. FIG. 16 is a perspective view showing a conventional mounting structure.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Connection body 10 Mounting board 11 Base | substrate
12 Cylindrical body 12a Opening 12b Tapered surface 12c Slit 12d Groove 13 First through-hole 14 Second through-hole 14a Symmetric position 15a Notch 15b Notch 16 Hook part 20 Spring 30 Mounting substrate 31 Base 32 Main shaft 32a Tip 32b First One groove portion 32c Second groove portion 32c1 Opening portion 32c2 Inclined surface 33 Locking pin

Claims (6)

In the attachment structure of the mannequin that attaches the attachment body such as the torso and limbs in a detachable manner or detachably attaches the attachment bodies such as the torso and limbs,
A first mounting board fixed to the first mounting body;
A cylindrical body provided perpendicular to the base of the first mounting substrate and having a bottom surface penetrating;
A first through hole formed through the base of the first mounting substrate;
An arc-shaped second through-hole including a position symmetrical to the first through-hole with respect to the center line of the cylindrical body and formed at the same distance from the cylindrical body;
A second mounting board fixed to the second mounting body;
A main shaft provided perpendicular to the base of the second mounting substrate and inserted into the cylindrical body from the base bottom side of the first mounting substrate;
A locking pin that is formed in the base of the second mounting substrate and is inserted into the first through hole or the second through hole;
A lock plate provided facing the second through-hole, and a fixing means comprising a spring for fixing the locking pin and a spring for applying a force for locking the locking pin to the lock plate;
When the main shaft is inserted into the cylindrical body and the locking pin is inserted into the first through hole, the main shaft is inserted into the cylindrical body, and the locking pin is inserted into the second through hole. A mannequin mounting structure that is fixed by a fixing means when it is inserted into the frame. In the attachment structure of the mannequin that attaches the attachment body such as the torso and limbs in a detachable manner or detachably attaches the attachment bodies such as the torso and limbs,
A first mounting board fixed to the first mounting body;
A cylindrical body provided perpendicular to the base of the first mounting substrate and having a bottom surface penetrating;
A slit formed through the side wall of the cylinder perpendicular to the center line of the cylinder,
A first through hole formed through the base of the first mounting substrate;
An arc-shaped second through-hole including a position symmetrical to the first through-hole with respect to the center line of the cylindrical body and formed at the same distance from the cylindrical body;
A second mounting board fixed to the second mounting body;
A main shaft provided perpendicular to the base of the second mounting substrate and inserted into the cylindrical body from the base bottom side of the first mounting substrate;
A first groove formed perpendicular to the center line of the main shaft and at a position corresponding to the slit of the cylindrical body;
A second groove having an inclined surface formed at a position symmetrical to the groove with respect to the center line of the main shaft and having an opening extending from the center line toward the outer surface;
A locking pin formed in the base of the second mounting substrate and inserted into the first through hole or the second through hole,
A spring disposed inside the cylindrical body from the slit of the cylindrical body,
When the main shaft is inserted into the cylindrical body and the locking pin is inserted into the first through hole, the spring is locked in the second groove having the inclined portion, and is in an unfixed state,
When the main shaft is inserted into the cylindrical body and the locking pin is inserted into the second through-hole, the spring is locked in the first groove and fixed. Mounting structure. Furthermore, the first mounting board is notched, and includes an elastically deformable hook portion formed facing the second through hole,
When the main shaft is inserted into the cylindrical body and the locking pin is inserted into the second through hole, the spring is locked in the first groove and the locking pin is locked in the hook portion. The mannequin mounting structure according to claim 2.   The mannequin mounting structure according to claim 3, wherein the hook portion is provided at a position symmetrical to the first through hole with respect to a center line of the cylindrical body.   5. The mannequin mounting structure according to claim 3, wherein one end of the hook portion is connected to the first mounting substrate, or both ends of the hook portion are connected to the first mounting substrate. 6. .   6. The first through hole according to claim 1, wherein a position symmetrical to the first through hole with respect to the center line of the cylindrical body is disposed in the middle of the second through hole penetrating in an arc shape. A mannequin mounting structure according to any one of the above.

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