JP2007261311A - Vehicular hook structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To enhance retainability of a load with a hook while improving design properties even if the hook is in service. <P>SOLUTION: This hook structure for vehicle, having the hook 12 engaged with a load holding portion in a vehicle inside, includes: a case 11 fixed in the vehicle inside and storing the hook 12; a communication path 19 for communicating the inside with the outside of the case 11 with the hook 12 stored in the case 11. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a vehicle hook structure having a hook that is provided in a vehicle compartment and on which a handle portion of a load is hooked.

2. Description of the Related Art Conventionally, a structure in which a hook is provided in a passenger compartment and a handle portion of a luggage such as a handbag or a shopping bag is held by the hook is known.
As an example of such a technique, the technique of the following patent document 1 is mentioned. In the technique of Patent Document 1, as shown in FIG. 3 and the like, a lid (30) is provided separately from the hook body (10), and the baggage held on the hook body (10) by the lid (30). However, it aims to prevent it from easily coming off from the hook body (10).

  However, the hook body (10) of Patent Document 1 always protrudes toward the vehicle interior side, which is not preferable in terms of the design of the vehicle interior. Further, as shown in FIG. 4 of Patent Document 1, when the hook body (10) is mounted on the back surface of the front seat, an occupant who uses the rear seat is likely to catch clothes or the like on the hook body (10). Forced to pay attention not to. Further, when getting on and off the vehicle, the hook main body (10) becomes an obstacle and the problem that the boarding / exiting property deteriorates also arises.

On the other hand, the hook structure shown in FIG. 10 is also generally known.
In this structure, the hook 102 can be accommodated in the case 101 fixed to the seat back 104 of the seat 103. Only when the hook 102 is used, the hook 102 is pulled out from the case 101 and used. In FIG. 10, a paper bag B having a handle portion H is supported by the hook 102.
Japanese Patent Laid-Open No. 7-251678

However, in the technique shown in FIG. 10, when the hook 102 supports the handle portion of the baggage, that is, when the hook 102 is used, the hook 102 protrudes from the case 101 and is designed. From the viewpoint, it is not preferable.
Further, if the vehicle occupant to which the structure shown in FIG. 10 is applied is housed in the case 101, it is not necessary to pay attention so as not to catch clothes or the like. In such a case, it is necessary to pay such attention as in the technique of Patent Document 1.

Further, in the technique shown in FIG. 10, the handle portion H is simply supported by the hook 102, and cannot be said to be securely held. Therefore, when the vehicle vibrates, there is also a problem that the handle portion is easily detached from the hook.
The present invention has been devised in view of such a problem, and even when a hook is used, it is possible to improve the design of the interior of the vehicle and improve the holding ability of the luggage by the hook. An object of the present invention is to provide a vehicle hook structure.

In order to achieve the above object, a vehicle hook structure according to the present invention (Claim 1) is a vehicle hook structure having a hook that protrudes into a vehicle interior and is hooked by a handle portion of a load, and is fixed in the vehicle interior. And a case for storing the hook, and a communication path for communicating the inside and the outside of the case in a state where the hook is stored in the case.
According to a second aspect of the present invention, there is provided the vehicle hook structure according to the first aspect, wherein the hook is held in any one of a state housed in the case and a state protruding from the case. It is characterized by including a locking mechanism.

According to a third aspect of the present invention, there is provided the vehicle hook structure according to the first aspect, further comprising a hinge mechanism that rotatably connects the one end side of the hook and the case. .
According to a fourth aspect of the present invention, there is provided the vehicle hook structure according to the third aspect, wherein the hinge mechanism is provided on a lower end side of the case, and the communication path is located above the hinge mechanism. And it is characterized in that it is formed close to the hinge mechanism.

According to a fifth aspect of the present invention, there is provided the vehicle hook structure according to the third aspect, wherein the hinge mechanism is provided on the upper end side of the case, and the hook protrudes on the other end side. The projecting portion is characterized in that the hook extends in a substantially horizontal direction in a state of being accommodated in the case and is positioned substantially directly below the hinge mechanism.
According to a sixth aspect of the present invention, there is provided the vehicle hook structure according to the fourth or fifth aspect, wherein the communication path is a hook notch that is a notch formed on both sides of the hook. It is characterized by.

According to a seventh aspect of the present invention, there is provided the vehicle hook structure according to any one of the second to sixth aspects, wherein the communication path is a notch formed at an edge of the case. It is characterized by a lack.
The vehicular hook structure according to the present invention further includes an opening for receiving and inserting the hook, and the opening has an edge formed at substantially the same height as the wall surface. The hook is formed so as to have substantially the same height as the edge portion of the opening in a state of being accommodated in the case. Thereby, it is possible to prevent a raised portion or a depressed portion from being formed on the wall surface of the passenger compartment while the hook is housed in the case, and to further improve the aesthetics of the passenger compartment.

  Furthermore, the vehicle hook structure according to the present invention is embedded in a rear surface of a seat back of a seat provided in the vehicle interior, and the edge portion of the opening of the case is the seat. The hook is formed at substantially the same height as the rear surface of the back, and the hook is formed so as to be approximately the same height as the edge of the opening when stored in the case. Thereby, it is possible to prevent a raised portion or a depressed portion from being formed on the wall surface of the passenger compartment while the hook is housed in the case, and to further improve the aesthetics of the passenger compartment.

According to the vehicle hook structure of the present invention, it is possible to prevent the handle portion of the luggage from being easily detached from the hook and to improve the aesthetics of the vehicle interior. (Claim 1)
Also, by hooking the handle part of the luggage onto the hook protruding from the case, and then storing the hook in the case, it is possible to prevent the luggage from being easily detached from the hook and to improve the aesthetics of the vehicle interior. Can do. (Claim 2)
Moreover, the hook can be easily protruded from the case or the hook can be easily accommodated in the case by simply rotating the hook around the hinge mechanism. (Claim 3)
Also, due to the gravity acting on the load, a downward load is applied to the hook via the handle portion disposed in the communication path. At this time, the communication path is above the hinge mechanism and to the hinge mechanism. Since they are formed close to each other, the moment generated in the hook can be minimized. (Claim 4)
In addition, the moment generated in the housing hook in the case can be minimized. (Claim 5)
Moreover, a communication path can be easily formed by making the hook notch part which is a notch formed in the both sides of a hook into a communication path. (Claim 6)
Moreover, the case notch part which is the notch formed in the edge part of the case is used as the communication path, whereby the rigidity of the hook can be increased while easily forming the communication path. (Claim 7)

  Hereinafter, the vehicle hook structure according to the first embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a schematic perspective view showing a case where the hook is taken out from the case, and FIG. FIG. 3 is a schematic side view showing the case where the hook is taken out from the case, and FIG. 4 is a schematic side view showing the case where the hook is stored in the case. FIG.

As shown in FIG. 1, the hook assembly 10 is mainly composed of a case 11 and a hook 12. As shown in FIGS. 1 and 3, the state in which the hook 12 protrudes from the case 11 is referred to as a “projection state”, and the hook 12 is stored in the case 11 as shown in FIGS. 2 and 4. This state is referred to as “stored state”.
Among these, the case 11 is a resin part for housing the hook 12 and is fixed to a wall surface of a vehicle interior (not shown).

As shown in FIGS. 3 and 4, the case 11 has a frame portion 13, a hollow portion 14, a first protrusion 15, and a second protrusion 16.
Among these, the frame part 13 is a part which forms the front surface of the case 11, and forms the edge part in the opening part 17 (refer FIG. 1) of the hollow part 14. FIG. The frame portion 13 is formed so as to be substantially the same height as the wall surface of the passenger compartment.

Moreover, the hollow part 14 is a part which is recessed from the frame part 13 to the back, and the hook 12 is accommodated. The hook 12 is taken in and out of the recess 14 through the opening 17 of the recess 14.
Further, the recess 14 is formed as a dome-shaped dome surface 14A at the upper end and an inclined surface 14B inclined at the lower right at the lower end.

In addition, hinge holes (not shown) are formed in the side walls 14C on both sides of the recessed portion 14, respectively. The hinge hole is located on the lower end side of the case 11.
And the hinge protrusion part (illustration omitted; mentioned later) of the hook 12 fits in these hinge hole parts.
Further, a lock hole portion 14D is formed in the side wall 14C of the recess portion 14. 3 shows only the lock hole portion 14D formed in the left side wall 14C, the lock hole portion not shown is also formed in the right side wall not shown. The lock projections 12C (described later) of the hooks 12 are fitted into these lock holes 14D.

The first protrusion 15 is a portion protruding on the opposite side (that is, the back side) from the frame 13 on the back side surface of the recess 14, and is an engagement hole ( The case 11 can be fixed to the wall surface of the passenger compartment.
Further, the second protrusion 16 is a portion protruding to the back side in the back surface of the recess 14 above the first protrusion 15, and is a positioning hole (not shown) formed in the wall surface of the passenger compartment. ) And the case 11 can be easily positioned with respect to the wall surface of the passenger compartment.

On the other hand, the hook 12 is a substantially L-shaped resin part, and holds the load when the handle portion of the load is caught. FIGS. 1 and 2 show a paper bag B having a handle portion H as an example of luggage.
In addition, a portion of the hook 12 that is rotatably supported with respect to the case 11 is referred to as a hook main body portion 12A, and a portion that protrudes substantially perpendicular to the hook main body portion 12 is a hook portion ( Projection) 12B.

  In addition, hinge projections (not shown) are formed on both sides of the hook body 12A. These hinge projections are fitted into hinge holes formed in the side wall 14C of the recess 14 of the case 11, respectively. The hinge protrusion 18 is inserted into the hinge hole portion to constitute the hinge mechanism 18 so that the hook 12 is rotatably supported with respect to the case 11.

  Further, lock projections 12C are formed on both sides of the hook main body 12A. These lock projections 12C are removably fitted into lock holes 14D formed in the side wall 14C of the recess 14 of the case 11. The hooks 12 can be reliably maintained in the stored state by fitting these lock projections 12C into the lock holes 14D.

However, since the depth of the lock hole portion 14D is shallow (for example, about 1 mm) and the height of the lock projection portion 12C is also low (for example, about 1 mm), as shown by the arrow F ₁ in FIG. When a predetermined magnitude of force is applied to the hook 12, the lock protrusion 12C is allowed to come out of the lock hole 14D, and the usability of the hook 12 is not hindered.

Further, hook notches (communication passages) 19 are formed at positions on both sides of the hook main body 12A and close to the hinge mechanism 18, respectively. These hook notches 19 are passages that allow the inside and the outside of the recess 14 to communicate with each other in a state where the hook 12 is housed in the recess 14 of the case 11.
Further, as shown in FIG. 4, the hook notch portion 19 is formed so as to be inclined obliquely downward in a state where the hook 12 is housed in the recess portion 14. In addition, the inclination angle of the hook notch 19 is set to be substantially the same as the inclination angle of the inclined surface 14B of the recess 14.

Further, the back surface 12D of the hook main body 12A is formed so as to have substantially the same height as the surface 13A of the frame portion 13 of the case 11 in a state where the hook 12 is housed in the recessed portion 14.
Since the vehicle hook structure according to the first embodiment of the present invention is configured as described above, the following operations and effects are achieved.
When the hook 12 is pulled out of the case 11 by a user (not shown), the handle portion H of the paper bag B is hooked on the hook hook portion 12B of the hook 12 as shown in FIG.

At this time, actually handle portion H of the paper bag B is hooked to the hook hook portion 12B of the hook 12, then, as shown by arrows in FIG. 1 A _1, the hook 12 is rotated around the hinge mechanism 18 As shown in FIG. 2, the hook 12 is accommodated in the case 11.
At this time, the handle portion H of the paper bag B fits into the hook notch portion 19, so that the handle portion H does not hinder the storage of the hook 12.

Here, the hook 12 in the stored state will be described in a little more detail.
As shown in FIG. 4, when the hook 12 is housed in the hollow portion 14 of the case 11, the handle portion H moves downward due to gravity and is fitted into the hook notch portion 19. As a result, the handle portion H can be extended from the inside of the recessed portion 14 of the case 11 to the outside while being held by the hook body 12A.

Further, the hook notch 19 is formed so that the front side opening 19B is located slightly below the back side opening 19A of the hook 12 in the housed state and is inclined obliquely downward. As a result, the direction of the load applied to the hook 12 via the handle portion H can be approximated to the vertical direction as much as possible.
Further, since the inclination angle of the hook notch 19 is set to be substantially the same as the inclination angle of the inclined surface 14B of the recessed portion 14, the handle portion H is mounted on the inclined surface 14B of the recessed portion 14. Even if it is placed, the handle portion H can be guided to fit into the blowout notch 19 without being bent forcibly.

Further, the lower surface portion 19 </ b> C of the hook notch portion 19 is formed close to the hinge mechanism 18. Thereby, the magnitude | size of the moment around the hinge mechanism 18 produced by the load added to the hook 12 via the handle part H can be made as small as possible.
In addition, since the frame portion 13 of the case 11 is formed so as to be substantially the same height as the wall surface of the passenger compartment, by storing the hook 12 in the case 11, It is possible to prevent a depressed portion from being formed, and to improve the aesthetics of the passenger compartment.

Further, the rear surface 12D of the hook body 12A is formed so as to be substantially the same height as the surface 13A of the frame portion 13 of the case 11 in a state in which the hook 12 is housed in the recess portion 14. The aesthetics of can be further improved.
In addition, the lock protrusions 12C formed on both sides of the hook body 12A are fitted into the lock holes 14D formed on the both side walls 14C of the recess 14 of the case 11, so that the hook 12 is stored. The state can be maintained.

Further, since the lock projections 12C against the locking hole 14D is set to a depth to engage is relatively small, as shown in Figure 4 in an arrow F _2, with respect to the hook 12, a predetermined When a force of the magnitude of is applied, the lock protrusion 12C is allowed to come out of the lock hole 14D.
Next, the hook structure for a vehicle according to the second embodiment of the present invention will be described with reference to the drawings. FIG. 5 is a schematic side view showing a case where the hook is taken out from the case, and FIG. It is a typical side view which shows the case where it accommodates.

As shown in FIG. 5, the hook assembly 30 is mainly composed of a case 31 and a hook 32. As shown in FIG. 5, the state in which the hook 32 protrudes from the case 31 is referred to as a “projection state”, and the state in which the hook 32 is accommodated in the case 31 as illustrated in FIG. “Stored state”.
The hook 32 has substantially the same shape as the hook 12 described in the first embodiment, but is not actually the same. On the other hand, the case 31 has a shape obtained by turning the case 11 according to the first embodiment upside down.

As described above, the description of the hook assembly 30 according to the second embodiment will be described anew as follows, although there is some overlap with the description of the hook assembly 10 according to the first embodiment.
The case 31 is a resin part that houses the hook 32, and is fixed to a wall surface of a vehicle interior (not shown).

Further, as shown in FIG. 5, the case 31 has a frame portion 33, a hollow portion 34, a first protrusion 35, and a second protrusion 36.
Among these, the frame portion 33 is a portion that forms the front surface of the case 31, and forms an edge portion in an opening (not shown) of the recessed portion 34. The frame portion 33 is formed so as to be substantially the same height as the wall surface of the passenger compartment.

Moreover, the hollow part 34 is a part which is recessed from the frame part 33 to the back, and the hook 32 is accommodated. It should be noted that the hook 32 is taken in and out of the recess 34 through the opening of the recess 34.
In addition, the depression 34 has a lower end formed as a dome-shaped dome surface 34A, and an upper end formed as an inclined surface 34B inclined to the upper right.

In addition, hinge holes (not shown) are formed in the side walls 34C on both sides of the recess 34, respectively. The hinge hole is located on the upper end side of the case 31.
And the hinge protrusion part (illustration omitted; mentioned later) of the hook 32 fits in these hinge hole parts.
Further, a lock hole 34 </ b> D is formed in the side wall 34 </ b> C of the recess 34. 5 shows only the lock hole portion 34D formed in the left side wall 34C, the lock hole portion not shown is also formed in the right side wall not shown. The lock projections 32C (described later) of the hooks 32 are fitted into these lock holes 34D.

The first protrusion 35 is a portion that protrudes on the opposite side (that is, the back side) of the frame part 33 on the back side surface of the hollow part 34, and is an engagement hole ( The case 31 can be fixed to the wall surface of the passenger compartment.
Further, the second protrusion 36 is a portion protruding from the back side of the recess 34 below the first protrusion 35, and in a positioning hole (not shown) formed in the wall surface of the passenger compartment. The case 31 can be easily positioned with respect to the vehicle interior wall surface.

On the other hand, the hook 32 is a substantially L-shaped resin part, and holds the load when the handle portion of the load is caught. FIG. 6 shows a paper bag B having a handle portion H as an example of the luggage.
In addition, a portion of the hook 32 that is rotatably supported with respect to the case 31 is referred to as a hook main body portion 32A, and a portion that protrudes substantially perpendicular to the hook main body portion 32 is a hook bottom portion ( (Projecting portion) 32B, and a portion formed to project at a substantially right angle to the key bottom portion 32B is referred to as a key wall portion 32D, and is formed to project at a substantially right angle to the key wall portion 32D. This portion is referred to as a keying portion 32E.

As shown in FIG. 6, the key bottom portion 32 </ b> B extends substantially in the horizontal direction and is located directly below the hinge mechanism 38 (described later) with the hook 32 housed in the case 31. In addition, hinge protrusions (not shown) are formed on both sides of the hook body 32A. These hinge projections are fitted into hinge holes formed in the side wall 34C of the recess 34 of the case 31, respectively. These hinge protrusions are fitted into the hinge holes to constitute the hinge mechanism 38, and the hook 32 is supported rotatably with respect to the case 31.

  Further, lock projections 32C are formed on both sides of the hook main body 32A. These lock protrusions 32C are removably fitted into the lock holes 34D formed in the side walls 34C of the recess 34 of the case 31. The hook 32 can be kept in the stored state by fitting these lock protrusions 32C into the lock holes 34D.

However, the depth of the locking hole 34D is shallow (e.g., about 1mm), The height of the locking protrusion 32C is low (e.g., about 1mm) because it is formed, as shown in Figure 4 in an arrow F ₂ When a predetermined force is applied to the hook 12, the lock protrusion 32C is allowed to come out of the lock hole 34D.
Further, hook notches (communication passages) 39 are formed at positions on both sides of the hook main body 32A and close to the hinge mechanism 38, respectively. These hook notches 39 are passages that allow the inside and the outside of the recess 34 to communicate with each other in a state where the hook 32 is housed in the recess 34 of the case 31.

Further, as shown in FIG. 4, the hook cutout portion 39 is formed so as to be inclined obliquely downward in a state where the hook 32 is housed in the recess portion 34. Further, the inclination angle of the hook notch 39 is set to be substantially the same as the inclination angle of the inclined surface 34B of the recess 34.
Further, the back surface 32F of the hook body 32A is formed to have substantially the same height as the surface 33A of the frame portion 33 of the case 31 in a state where the hook 32 is housed in the recessed portion 34.

In addition, hook notches (communication paths) 39 are formed on both sides of the hook bottom 32B of the hook 32, respectively.
These hook notches 39 are passages that allow the inside and the outside of the recess 34 to communicate with each other in a state where the hook 32 is housed in the recess 34 of the case 31.
Further, as shown in FIG. 6, the hook cutout portion 39 is formed to extend in the vertical direction in a state where the hook 32 is housed in the recess portion 34.

Since the vehicle hook structure according to the second embodiment of the present invention is configured as described above, the following operations and effects are achieved.
As shown in FIG. 5, when the hook 32 is pulled out from the case 31 by a user (not shown), the handle portion H (not shown in FIG. 5) is hooked on the hook bottom portion 32 </ b> D and the hook-back portion 32 </ b> E. It becomes (see arrows in FIG. 5 A _2).

Thereafter, when the hook 32 is rotated around the hinge mechanism 38 as indicated by an arrow A ₃ in FIG. 5, the hook 32 is accommodated in the case 31 as shown in FIG.
At this time, the handle portion H of the paper bag B fits into the hook notch 39, so that the handle portion H does not hinder the storage of the hook 32.
Here, the hook 12 in the stored state will be described in a little more detail. As shown in FIG. 4, when the hook 32 is housed in the hollow portion 34 of the case 31, the handle portion H is fitted into the hook cutout portion 39 while being pulled downward by gravity. As a result, the handle portion H can extend from the inside of the recessed portion 34 of the case 31 to the outside while being held by the key bottom portion 32 </ b> B of the hook 32.

  Further, the hook bottom portion 32B of the hook 32 is formed so as to be positioned substantially directly below the hinge mechanism 38 when the hook 32 is in the retracted state, and the hook cutout portion 39 formed on the key bottom portion 32B is also formed. Similarly, it is formed so as to be positioned almost directly below the hinge mechanism 38. As a result, the moment around the hinge mechanism 38 acting on the hook 32 in the stored state can be minimized, and the hook 32 in the stored state can be prevented from coming out of the storage portion 31.

Moreover, since the hollow part 34 of the case 31 in which this hook 32 is accommodated has a lower end formed as a dome-shaped dome surface 34A, the handle portion H is placed on the dome surface 34A of the hollow part 34. Even in this case, the handle portion H can be guided from the inside of the case 31 to the outside without being bent forcibly.
Further, since the frame portion 33 of the case 31 is formed to be substantially the same height as the height of the wall surface of the passenger compartment, by storing the hook 32 in the case, a raised portion or depression in the wall surface of the passenger compartment. It is possible to prevent the formed portion from being formed, and to improve the aesthetics of the passenger compartment.

Further, the rear surface 32F of the hook body 32A is formed so as to be substantially the same height as the surface 33A of the frame portion 33 of the case 31 in a state where the hook 32 is housed in the recess portion 34. The aesthetics of can be further improved.
Further, the lock protrusions 32C formed on both sides of the hook main body 32A are fitted into the lock holes 34D formed on the both side walls 34C of the recess 34 of the case 31, respectively, so that the hook 32 is stored. The state can be maintained.

Further, since the lock projections 32C against the locking hole 34D is set to a depth to engage is relatively small, as shown by the arrow in FIG. 6 F _2, with respect to the hook 32, a predetermined When a force of a magnitude of is applied, the lock projection 32C is allowed to come out of the lock hole 34D, and the usability of the hook 32 can be prevented from being lowered.
Next, a vehicle hook structure according to a third embodiment of the present invention will be described with reference to the drawings. FIG. 7 is a schematic perspective view showing a case where the hook is taken out from the case, and FIG. FIG. 9 is a schematic sectional view taken along the line IX-IX in FIG. 8.

  The hook assembly 40 shown in FIGS. 7 and 8 will be described. The hook assembly 40 mainly includes a case 41 and a hook 42. 7, the state in which the hook 42 protrudes from the case 41 is referred to as a “projection state”, and the state in which the hook 42 is accommodated in the case 41 as illustrated in FIG. “Stored state”.

Among these, the case 41 is a resin part that houses the hook 42 and is fixed to a wall surface of a vehicle interior (not shown).
The case 41 includes a frame portion 43, a first protrusion (not shown), and a second protrusion (not shown).
Among these, the frame portion 43 is a portion that forms the front surface of the case 41, and forms an edge portion in the opening 47 of the case 41. The frame portion 43 is formed so as to be substantially the same height as the wall surface of the passenger compartment.

The case 41 is a portion in which the hook 42 is accommodated, and has a circular arc portion 44 that is recessed from the frame portion 43 to the back side. The hook 42 is inserted into and removed from the case 41 through the opening 47.
A first protrusion (not shown) is a portion protruding on the opposite side (that is, the back side) from the frame part 43 on the back side surface of the arc part 44, and is an engagement hole formed in the wall surface of the passenger compartment. (Not shown) so that the case 41 can be fixed to the wall surface of the passenger compartment.

A second protrusion (not shown) is also a portion protruding to the back side of the arcuate surface of the arc portion 44, and is fitted into a positioning hole (not shown) formed on the wall surface of the passenger compartment, and is a case with respect to the passenger compartment wall surface. 41 can be easily positioned.
Further, the arc portion 44 of the case 41 is formed with a hole portion (not shown) on the innermost side, and a shaft portion 42A (described later) of the hook 42 can enter and exit through the hole portion. .

Further, the curvature of the arc portion 44 is set larger above the hole portion, and smaller than the hole portion.
On the other hand, the hook 42 is a resin part that holds the load when the handle portion of the load is hooked, and is formed of a cylindrical shaft portion 42A and a disk-shaped end member 42B. Yes. 7 and 8 also show a paper bag B having a handle portion H as an example of luggage.

As shown in FIG. 9, the shaft portion 42 </ b> A has an end member 42 </ b> B fixed to one end portion thereof, and the other end portion supported by the lock mechanism 44. In FIG. 9, a hook 42 indicated by a broken line indicates a case where the hook 42 is in a protruding state, and a hook 42 indicated by a solid line indicates a case where the hook 42 is in a stored state.
The lock mechanism 48 is provided on the back surface of the arc portion 44 of the case 41, and the hook 42 is either in a state of being housed in the case 41 (that is, in a housed state) or in a state of projecting from the case 41 (projected state). It is held in either state. That is, as shown by the arrow A ₄ in FIG. 7, when the protruding hook 42 is pushed inward, the hook 42 is displaced in the direction of the arrow A ₄ along the axis C of the shaft portion 42A. As shown in FIG. 8, the lock mechanism 48 is held in a stored state.

On the other hand, as shown by arrow A ₅ in FIG. 8, the hook 42 in the accommodated state is pushed to the rear side, the hook 42 is slightly displaced along the axis C of the shaft portion 42A, as shown in FIG. 7, this The hook 42 is pushed back along the axis C by the lock mechanism 48 and is held in a protruding state.
Since the specific structure of the lock mechanism 48 is a known technique, detailed description thereof is omitted here.

Further, as shown in FIG. 9, a communication path 49 is formed between the hook 42 in the housed state and the arc portion 44 of the case 41. The communication path 49 is a path that connects the inside and the outside of the case 41 on the back side of the end member 42 of the hook 42 in a state where the hook 42 is housed in the recess 44 of the case 41.
Since the vehicle hook structure according to the third embodiment of the present invention is configured as described above, the following operations and effects are achieved.

As shown by an arrow A ₅ in FIG. 8, when the hook 42 in the stored state is pushed in by a user (not shown), the hook 42 is pulled out from the case 41. Thereby, the handle portion H of the paper bag B can be easily hooked on the shaft portion 42A of the hook 42.
Thereafter, as shown in FIG arrow A _4, the hook 42 is pushed by the user, as shown in Figure 8, the hook 42 is accommodated in the case 41.

At this time, the handle portion H of the paper bag B is fitted into the communication path 49 shown in FIG. 9, and therefore the handle portion H does not hinder the storage of the hook 42.
Further, the communication path 49 is formed between the arc portion 44 and the end member 42B of the hook 42, and the curvature of the arc portion 44 is higher than the hole portion into which the shaft portion 42A of the hook 42 is put in and out. Is set larger, and is set smaller below the hole.

Accordingly, when the hook 43 is in the retracted state, the communication path 49 is formed so that the communication path 49 formed downward from the inside of the case 41 has a predetermined size, but the communication path 49 is directed upward from the inside of the case 41. The communication path 49 formed in this way is configured such that the distance between the end member 42B and the arc portion 44 is reduced.
Accordingly, the handle portion H is displaced from the inside of the case 41 to the upper side of the case 41 through the communication path 49 while allowing the handle portion H to extend from the inside of the case 41 to the lower side of the case 41 through the communication path 49. This prevents the handle portion H from being detached from the hook 42.

Also, or protrudes the hook 42 from the case 41, in the case of or housed inside the case 41, as shown by arrow A ₅ in an arrow A ₄ and 8 7, through the handle portion H A force in a direction substantially orthogonal to the direction of the load applied to the hook 42 (that is, the vertical direction) is applied.
Therefore, it is possible to prevent a situation in which the hook 42 in the housed state naturally protrudes against the user's intention by hooking the luggage on the hook 42.

Further, since the frame portion 43 of the case 42 is formed so as to be approximately the same height as the wall surface of the passenger compartment, by storing the hook 41 in the case 42, It is possible to prevent a depressed portion from being formed, and to improve the aesthetics of the passenger compartment.
The first to third embodiments of the present invention have been described above, but the present invention is not limited to such embodiments, and various modifications can be made without departing from the spirit of the present invention.

  In the first and second embodiments described above, the case where the hooks 12 and 32 have the hook notches 19 and 39 has been described. However, the present invention is not limited to such a configuration. For example, a cutout portion (case cutout portion) may be formed in the case, and a communication path that communicates the inside and the outside of the case with the hook stored in the case may be used. With such a configuration, there is an advantage that the rigidity of the hook can be improved.

  In the first and second embodiments described above, the lock protrusions 12C and 32C and the lock holes 14D and 34D are formed to prevent the hooks 12 and 32 from coming out of the cases 11 and 31. It is not limited to a simple configuration. For example, it is good also as a structure which prevents the hooks 12 and 32 being pulled out from the cases 11 and 31 easily by enlarging rotational friction of the hinge mechanisms 18 and 38.

  In particular, when the hinge mechanism 38 is provided on the upper end side of the case 31 as in the hook assembly 30 according to the second embodiment described above, the hook 32 is generated by a load input to the hook 32 via the handle portion H. Therefore, it is possible to easily prevent the hook 32 from being pulled out of the case 31 without forming the lock protrusion 32C and the lock hole 34D.

  In the first to third embodiments, the case 11, 31 and 41 are fixed to the wall surface of the passenger compartment. However, the present invention is not limited to such a case. For example, it is good also as a structure which embeds a case in the back surface of the seat back of the seat provided in the vehicle interior. In addition, at this time, by forming the edge of the opening of the case so as to be substantially the same height as the rear surface of the seat back, it is possible to prevent the formation of a raised portion or a depressed portion on the wall surface of the passenger compartment. It is possible to improve the aesthetics of the passenger compartment.

  Needless to say, the vehicle compartment includes not only a guest room but also a luggage room.

It is a typical perspective view which shows the whole structure of the vehicle hook structure which concerns on 1st Embodiment of this invention, Comprising: The case where a hook is a protrusion state is shown. It is a typical perspective view which shows the whole structure of the hook structure for vehicles which concerns on 1st Embodiment of this invention, Comprising: The case where a hook is a accommodation state is shown. It is a typical side view showing the whole composition of the hook structure for vehicles concerning a 1st embodiment of the present invention, and shows the case where a hook is in the projection state. It is a typical side view showing the whole hook structure for vehicles concerning a 1st embodiment of the present invention, and shows the case where a hook is a storage state. It is a typical side view which shows the whole structure of the vehicle hook structure which concerns on 2nd Embodiment of this invention, Comprising: The case where a hook is a protrusion state is shown. It is a typical side view which shows the whole structure of the vehicle hook structure which concerns on 2nd Embodiment of this invention, Comprising: The case where a hook is a accommodation state is shown. It is a typical perspective view which shows the whole structure of the hook structure for vehicles which concerns on 3rd Embodiment of this invention, Comprising: The case where a hook is a protrusion state is shown. It is a typical perspective view which shows the whole structure of the hook structure for vehicles which concerns on 3rd Embodiment of this invention, Comprising: The case where a hook is a accommodation state is shown. It is typical sectional drawing which shows the whole structure of the hook structure for vehicles which concerns on 3rd Embodiment of this invention, Comprising: The case where a hook is a accommodation state is shown. It is a typical perspective view which shows the whole structure of the conventional hook structure for vehicles.

Explanation of symbols

11, 31, 41 Case 12, 32, 42 Hook 12B, Key (Projection)
18, 38 Hinge mechanism 19, 39 Hook notch (communication path)
32B Key bottom (protrusion)
49 Communication path 48 Lock mechanism B Paper bag (luggage)
H handle part

Claims (7)

A hook structure for a vehicle having a hook that protrudes into a passenger compartment and is hooked by a handle portion of a luggage,
A case that is fixed in the passenger compartment and stores the hook;
A hook structure for a vehicle, comprising: a communication path that allows communication between the inside and the outside of the case in a state where the hook is housed in the case. The vehicle hook structure according to claim 1, further comprising a lock mechanism that holds the hook in one of a state of being housed in the case and a state of protruding from the case. The vehicle hook structure according to claim 1, further comprising a hinge mechanism that rotatably connects the one end portion side of the hook and the case. The hinge mechanism is provided on the lower end side of the case,
4. The vehicle hook structure according to claim 3, wherein the communication path is formed above the hinge mechanism and close to the hinge mechanism. The hinge mechanism is provided on the upper end side of the case,
The hook has a protruding portion on the other end side,
The projecting portion is formed so as to extend in a substantially horizontal direction in a state where the hook is housed in the case and to be positioned substantially directly below the hinge mechanism. The vehicle hook structure. 6. The vehicle hook structure according to claim 4 or 5, wherein the communication path is a hook notch that is a notch formed on both sides of the hook. The vehicle hook structure according to any one of claims 2 to 6, wherein the communication path is a case cutout portion that is a cutout formed in an edge portion of the case.

Images