JP2016132288A - Table device of vehicular seat - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a table device of a vehicular seat that is a type capable of keeping a table main body from horizontally falling, which can improve an appearance of a storing case at the time when the body is in a stored state and a risen state.SOLUTION: The table device can be switched among a stored state where a table main body is stored inside a storing case, a risen state where the table main body in the stored state is advanced from inside the storing case and an usable state where the table main body in the risen state is horizontally fallen around shafts of hinges P2 relative to a base 60. In the storing case is formed a notch 12a that prevents interference of a diagonal member 90 in the usable state. The notch 12a is blocked with a cover 12b which is mounted fallably on the storing case through movable mechanisms 24 and 26. When the table main body is switched from the risen state to the usable state, the diagonal member 90 bridged across the base 60 and the table main body pushes down the cover 12b through the movable mechanisms 24 and 26.SELECTED DRAWING: Figure 12

Description

  The present invention relates to a table device for a vehicle seat, and more particularly to a table device for a vehicle seat that is used by advancing a table body from the inside of a storage case.

  Conventionally, for example, a technique disclosed in Patent Document 1 is already known as a table device for this type of vehicle seat (see FIG. 13). In this technology, a vehicle seat table device 106 is connected to a storage case 110 assembled to a seat cushion 102, a base 160 that can be lifted and lowered from the inside of the storage case 110, and a hinge p2 that can be laid down with respect to the base 160. And a table 150 having a table main body 170. And this table apparatus 106 raised the table main body 170 of the table 150 in the storage state which stored the table main body 170 of the table 150 in the storage case 110 from the inside of the storage case 110 (ascending). It is possible to switch between the standing state and the usable state in which the table body 170 of the table 150 in the standing state is tilted sideways around the axis of the hinge p2 with respect to the base 160. Thereby, when the table main body 170 of the table 150 is not used, the table main body 170 can be stored in a good-looking manner without disturbing the seated person (occupant of the vehicle seat).

Japanese Utility Model Publication No. 5-58455

  However, in the vehicle seat table device as in the technique of Patent Document 1 described above, in order to firmly hold the table body on its side, there is a thin member between the table body and the base that has fallen down. Some types have a bridge configuration. In the case of this type, a cutout is formed on the inner side of the storage case to prevent interference of a faint member that bridges between the table body and the base that have fallen down. When the notch is formed in this way, the notch is exposed when the table device is in the stored state or the standing state. Therefore, the appearance of the storage case when the table device is in the storage state or the standing state is deteriorated.

  The present invention is intended to solve such a problem, and the object of the present invention is to bring the table body into a stored state or an upright state even if it is a table device for a vehicle seat that can firmly hold the table body lying down. It is to improve the appearance of the storage case at a certain time.

The present invention is for achieving the above object, and is configured as follows.
The invention according to claim 1 (vehicle seat table device) is a storage member, a base that can be moved up and down inside the storage case, and a table body that is hinged so as to be able to fall sideways with respect to the base and a small member It is comprised from the table which has. The table device includes a storage state in which the table body of the table is stored in the storage case, a standing state in which the table body of the table in the storage state is raised from the inside of the storage case, and a table in the standing state. The table body can be switched to a usable state in which the table body is tilted sideways around the hinge axis with respect to the base. The table device is configured such that a thin member bridges between the base and the table body when switched to the usable state. The storage case is formed with a notch that prevents interference of the thin member in the usable state. The cutout is closed by a cover that is assembled to the storage case via a movable mechanism so as to fall down. When the table device is switched from the standing state to the usable state, a short member that bridges between the base and the table body pushes down the cover via the movable mechanism.

  According to the first aspect of the present invention, when the table device is switched from the standing state to the usable state, if the table body is tilted sideways around the axis of the hinge with respect to the base, the base and the table are moved along with the side tilt. Since the bridging member projects so as to bridge between the main body, the projecting bristle member starts to interfere with the cover. Therefore, this cover is pushed down via the parallel link. On the contrary, when the table apparatus is switched (returned) from the usable state to the standing state, the table body is caused around the hinge axis with respect to the base, and this cover is also caused through the parallel link. As a result, the notch can be closed by the cover that is caused. Therefore, even when a notch that prevents the interference of a faint member that bridges between the table body and the base that have fallen sideways is formed inside the storage case, when the table device is in the storage state or standing state, This notch is not exposed. Therefore, it is possible to improve the appearance of the storage case when the table device is in the storage state or the standing state.

  The invention according to claim 2 is the table device for a vehicle seat according to claim 1, wherein the cover is placed against the storage case so as to close the notch when the cover is in the storage state and the standing state. It is assembled via a torsion spring.

  According to the invention of claim 2, the pushed-up cover can be raised (returned) by the urging force of the torsion spring. Therefore, it is not necessary to manually raise the cover.

  Moreover, invention of Claim 3 is the table apparatus of the vehicle seat in any one of Claims 1-2, Comprising: A movable mechanism is comprised from the parallel link.

  According to the invention of claim 3, for example, compared to the case where the movable mechanism is a hinge mechanism, it is possible to suppress the amount of overhang of the pushed cover. Therefore, it can suppress that this pushed-down cover obstructs a seated person.

It is a perspective view of the 2nd sheet | seat which concerns on the Example of this invention, and has shown when the table apparatus exists in the accommodation state. It is an enlarged view of the left armrest of FIG. FIG. 3 is an exploded view of FIG. 2. It is an enlarged view of the principal part of the inner cover of FIG. FIG. 4 is an exploded view of the inner cover of FIG. 3. It is a longitudinal cross-sectional view of the left armrest in FIG. The state which switched the table apparatus to the standing state from the state shown in FIG. 1 is shown. It is a longitudinal cross-sectional view of the left armrest in FIG. The state in the middle of switching the table apparatus to the usable state from the state shown in FIG. 7 is shown. It is a longitudinal cross-sectional view of the left armrest in FIG. The state which switched the table apparatus from the state shown in FIG. 9 to the usable state is shown. It is a longitudinal cross-sectional view of the left armrest in FIG. It is a side view of the vehicle seat which concerns on a prior art, and has shown when the table apparatus is in a standing state.

  Hereinafter, the form for implementing this invention is demonstrated using FIGS. In the following description, “second seat 1 on the right side of a minivan (not shown) having three rows of seats (hereinafter simply referred to as“ second seat 1 ”)” will be described as an example of “vehicle seat”. I will do it. Further, in the following description, “up”, “down”, “front”, “back”, “left”, and “right” are the top, bottom, front, back, left, right directions described in the above-described drawings, that is, the second seat inside the minivan. The directions of up, down, front, back, left, and right when the state where 1 is arranged are shown.

  First, the configuration of the second sheet 1 will be described with reference to FIGS. This second seat 1 is of a single seat independent type, and mainly comprises a seat cushion 2 having an ottoman 2a and a seat back 3 having a headrest 3a. On the left side of the seat cushion 2, an armrest 4 (left armrest 4) having an armrest cushion 4a is assembled. Similarly, the armrest 5 having the armrest cushion 5a (the right armrest 5) is also assembled to the right side of the seat cushion 2.

  A table device 6 is assembled to the left side of the seat cushion 2. The table device 6 will be described in detail. The table device 6 is roughly divided into a storage case 10 and a table body 30 (see FIG. 3). Hereinafter, the storage case 10 and the table body 30 will be described individually.

  First, the storage case 10 will be described. As is clear from FIGS. 1 to 3, the storage case 10 also serves as the left armrest 4 described above, and includes an inner cover 12, an outer cover 14, a front cover 16, a rear cover 18, and an upper cover. 20 (see FIG. 3). Each of these covers 12, 14, 16, 18, 20 is made of a resin member made of a synthetic resin having rigidity.

  The inner cover 12, the outer cover 14, the front cover 16, the rear cover 18, and the upper cover 20 are formed so that appropriate portions thereof are hollow by screws or engaging claws (none of which are shown). It is concluded to. The inner cover 12 and the upper cover 20 have a thin member 90 that projects so as to bridge a base 60 and a table body 70, which will be described later, when the table device 6 is switched from the standing state to the usable state. Notches 12a and 20b are formed to prevent interference with the inner cover 12 (see FIGS. 3 to 5).

  The inner cover 12 is assembled with a substantially L-shaped blindfold cover 12 b that closes the notches 12 a and 20 b via a parallel link including an upper link 24 and a lower link 26. Here, this assembly will be described in detail with reference to FIGS. Upper insertion holes 12c, 12c into which pins P5, P5 can be inserted are formed on the upper side of the inner surface of the blind cover 12b. Further, lower insertion holes 12d and 12d into which pins P7 and P7 can be inserted are formed below the inner surface of the blind cover 12b.

  Further, the support base 22 is fastened to the edge of the notch 12a of the inner cover 12 via four screws B to B inserted into the four engagement holes 22a. Upper insertion holes 22b and 22b into which the pin P6 can be inserted are formed on the upper side of the support base 22. Further, lower insertion holes 22c and 22c into which pins P8 and P8 can be inserted are formed below the support base 22.

  At one end of the upper link 24, upper insertion holes 24a and 24a into which pins P5 and P5 can be inserted are formed. Further, a lower insertion hole 24b into which the pin P6 can be inserted is formed at the other end of the upper link 24. The upper link 24 is formed with an insertion shaft 24c into which the first torsion spring 32 can be inserted so as to be coaxial with the upper insertion hole 24a. Similarly, upper insertion holes 26 a and 26 a into which pins P 7 and P 7 can be inserted are formed at one end of the lower link 26.

  Further, lower insertion holes 26b and 26b into which pins P8 and P8 can be inserted are formed at the other end of the lower link 26. The lower link 26 is formed with an insertion shaft 26c into which the second torsion spring 34 can be inserted so as to be coaxial with the lower insertion hole 26b. The blindfold cover 12b and the upper link 24 are pivotally connected by inserting pins P5 and P5 into the upper insertion holes 12c and 12c and the upper insertion holes 24a and 24a.

  The support base 22 and the upper link 24 are pivotally connected by inserting a pin P6 into the upper insertion holes 22b and 22b and the lower insertion hole 24b. At this time, the first torsion spring 32 is inserted into the insertion shaft 24 c of the upper link 24. One end 32a of the first torsion spring 32 is hooked on the inner surface of the blindfold cover 12b. The other end 32 b of the first torsion spring 32 can be pressed against a step 24 d formed on the upper link 24.

  Similarly to these, the blindfold cover 12b and the lower link 26 are pivotally mounted by inserting pins P7 and P7 into the lower insertion holes 12d and 12d and the upper insertion holes 26a and 26a. . Further, the support base 22 and the lower link 26 are pivoted by inserting pins P8 and P8 into the lower insertion holes 22c and 22c and the lower insertion holes 26b and 26b. At this time, the second torsion spring 34 is inserted into the insertion shaft 26 c of the lower link 26.

  One end 34 a of the second torsion spring 34 can be pressed against a slit 26 d formed in the lower link 26. The other ends 34 b and 34 b of the second torsion spring 34 are hooked on the support base 22. In this way, the blind cover 12 b is assembled to the inner cover 12 via the parallel link composed of the upper link 24 and the lower link 26.

  In addition, the upper cover 20 is formed with not only the notches 20b described above but also slits 20a and accessory cases 20c (see FIG. 7). Further, the above-described armrest cushion 4a is assembled to the upper cover 20 via a hinge pin (not shown). Therefore, the armrest cushion 4a can be opened and closed. Therefore, when using the table apparatus 6 or the accessory case 20c, the armrest cushion 4a can be opened.

  As is clear from FIG. 7, the armrest cushion 4a is formed in a size that can cover the slit 20a, the notch 20b, and the accessory case 20c. The slit 20 a pulls out (raises) the table body 70 of the table 50 of the table body 30 described later from the inside of the storage case 10, and pushes back (lowers) the drawn table body 70 into the interior of the storage case 10. )

  On the other hand, this notch 20b makes the arm 72 of the table body 70, which has been laid down around the axis of the pins P2 and P2 with respect to the base 60 of the table 50 of the table body 30 to be described later, flush with the upper cover 20. (Refer to FIGS. 11 to 12). When the armrest cushion 4a is opened, a table 50 (to be described later) can be drawn upward or pushed back into the storage case 10 from the slit 20a, and the accessory case 20c can be used. Further, when the armrest cushion 4a is closed, the slit 20a, the notch 20b, and the accessory case 20c can be blinded. The storage case 10 is configured in this way.

  Next, the table body 30 will be described. The table body 30 includes a base frame 40 and a table 50 (see FIG. 3). The base frame 40 forms a skeleton of the storage case 10 and is fastened to the inner surface of the inner cover 12 of the storage case 10. The base frame 40 enables the armrest 4 to withstand even when the armrest cushion 4a receives a large load from the seated person's elbow.

  The base frame 40 is assembled with a slide rail (not shown) for pulling out a table 50 (to be described later) upward or pushing it back into the storage case 10. In addition, an engaging claw (not shown) that prevents a table 50 (described later) from being pulled upward by an urging force of a conston spring (not shown) is assembled to the base frame 40 so as to be able to advance and retreat.

  Further, the base frame 40 is formed with a stopper (not shown) that restricts the position of the upper limit when a table 50 described later is pulled upward. The base frame 40 is configured in this way. On the other hand, the table 50 includes a base 60, a table body 70, a support slider 80, and a thin member 90 (see FIG. 3). The base 60 is a member for raising and lowering the table body 70 with respect to the base frame 40. Therefore, a slider that can slide on the slide rail of the base frame 40 is fixed to the base 60.

  In addition, on the upper side of the base 60, insertion holes 60b, 60b are formed in a pair in the front-rear direction. The insertion holes 60b and 60b are formed so that the pins P2 and P2 can be inserted. The base 60 is formed with guides 62 and 62 for sliding a support slider 80, which will be described later, up and down. Long holes 64, 64 are formed on the left and right sides of the base 60 (see FIG. 8). The long holes 64, 64 are formed so that the pin P1 can be inserted. The base 60 is configured in this way.

  The table main body 70 includes an arm 72 and a tray 74 (see FIG. 3). The arm 72 is assembled with a slider (not shown) for sliding a tray 74 described later back and forth.

  In addition, under the arm 72, insertion holes 72f and 72f that form a pair in the front-rear direction are formed. The insertion holes 72f and 72f are formed so that the pins P2 and P2 can be inserted. Further, insertion holes 72g and 72g that form a pair in the front-rear direction are formed on the center side of the arm 72 in the vertical direction. The insertion holes 72g and 72g are formed so that the pins P3 and P3 can be inserted. The arm 72 is configured in this way.

  Moreover, the tray 74 is comprised from the plate-shaped member which has the mounting surface 74a which can mount articles | goods (not shown). On the back surface of the mounting surface 74a of the tray 74, a slide rail 72e that can slide with respect to a slider (not shown) is assembled along the front-rear direction (the direction facing the seated person) (FIG. 3). reference). Thereby, the tray 74 can be slid back and forth with respect to the arm 72.

  The tray 74 is assembled with a knob 74b. When the knob 74b is operated, the engaging claws of the base frame 40 can be retracted. Thereby, since the engagement of the table 50 with the base frame 40 is cancelled | released, the table 50 can be pulled out with the urging | biasing force of a Conston spring. The tray 74 is configured in this way. The table main body 70 is composed of the arms 72 and the tray 74.

  Further, the support slider 80 and the thin member 90 firmly hold the usable state of the table device 6 (the state in which the table body 70 is tilted sideways around the axes of the pins P2 and P2 with respect to the base 60). It is a member for doing. On the upper side of the support slider 80, insertion holes 80 a and 80 a that form a pair in the front-rear direction are formed. The insertion holes 80a and 80a are formed so that the pin P1 can be inserted.

  In addition, insertion holes 90 a and 90 a that form a pair in the front-rear direction are formed on the lower side of the thin member 90. The insertion holes 90a and 90a are formed so that the pin P1 can be inserted. In addition, on the upper side of the thin member 90, insertion holes 90b and 90b are formed in pairs in the front-rear direction. The insertion holes 90b and 90b are formed so that the pins P3 and P3 can be inserted.

  Here, a structure of assembling the base 60, the table main body 70, the support slider 80, and the thin member 90 will be described. The base member 60 and the support slider 80 are assembled with the thin member 90 by inserting the pin P1 into the long holes 64 and 64, the insertion holes 80a and 80a, and the insertion holes 90a and 90a. The base 60 and the table body 70 are assembled by inserting pins P2 and P2 into the insertion holes 60b and 60b and the insertion holes 72f and 72f.

  The table body 70 and the thin member 90 are assembled by inserting pins P3 and P3 into the insertion holes 72g and 72g and the insertion holes 90b and 90b. By assembling them, the table body 70 can be laid down around the axis of the pins P2 and P2 with respect to the base 60 (can be switched to a usable state), and the state of this laid down can be firmly held. . The table 50 is configured in this way.

  A table body 30 is composed of the base frame 40 and the table 50. The table 50 is assembled so as to be slidable up and down with respect to the base frame 40 via the slide rail and the slider (both not shown) already described. At this time, covers 40b and 40c are assembled to the base frame 40 up and down via screws (not shown) so that the assembled table 50 does not fall off the base frame 40 (see FIG. 3). . The table device 6 includes the storage case 10 and the table body 30 described above.

  The table device 6 can be switched between a storage state (state shown in FIG. 1), a standing state (state shown in FIG. 7), and an available state (state shown in FIG. 11). The storage state of the table device 6 is a state in which the table body 70 of the table 50 is stored in the storage case 10. The standing state of the table device 6 is a state in which the table body 70 of the table 50 in the storage state is pulled out (raised) from the inside of the storage case 10. The usable state of the table device 6 is a state in which the table body 70 of the table 50 in the standing state is tilted sideways around the axes of the pins P2 and P2 with respect to the base 60.

  Next, the operation of the table device 6 described above will be described. In this description, a procedure for switching the table device 6 from the stored state to the usable state and a procedure for switching (returning) the table device 6 from the usable state to the stored state will be individually described.

  First, the procedure for switching the table device 6 from the housed state (the state shown in FIG. 1) to the usable state (the state shown in FIG. 11) will be described. First, an operation of opening the armrest cushion 4a of the armrest 4 from the state shown in FIGS. Next, an operation for operating the knob 74b of the table body 70 is performed. Then, since the engagement of the table 50 with the base frame 40 is released, the table 50 rises with respect to the base frame 40 by the urging force of the conston spring. This rise is performed until it is regulated by the stopper of the base frame 40. Thereby, the table apparatus 6 can be switched from the housed state (the state shown in FIGS. 1 and 6) to the standing state (the state shown in FIGS. 7 to 8).

  Next, an operation of causing the table body 70 to lie down about the axes of the pins P2 and P2 with respect to the base 60 is performed. Then, along with this sideways fall, the bridging member 90 projects so as to bridge between the base 60 and the table body 70, so that the projecting bristle member 90 begins to interfere with the blindfold cover 12b. Therefore, the blind cover 12b is pushed down via the parallel links 24 and 26 (see FIGS. 9 to 10).

  At this time, since the parallel links 24 and 26 are pushed down together with the blind cover 12b, the bending of the first torsion spring 32 is eliminated and the second torsion spring 34 starts to be bent. The bending force of the second torsion spring 34 is set larger than the bending force of the first torsion spring 32. When the table body 70 is finally overturned, the table device 6 can be switched from the standing state (the state shown in FIGS. 7 to 8) to the usable state (the state shown in FIGS. 11 to 12). Note that the tray 74 of the table device 6 switched to the usable state can also be slid forward relative to the arm 72 via the slider and the slide rail 72e.

  Next, a procedure for switching (returning) the table device 6 from the usable state (the state shown in FIG. 11) to the housed state (the state shown in FIG. 1) will be described. First, the operation | work which opens the armrest cushion 4a of the armrest 4 from the state shown to FIGS. Next, an operation for causing the table main body 70 around the axes of the pins P2 and P2 to the base 60 is performed. As a result, the bending of the second torsion spring 34 is eliminated, and the blindfold cover 12b is also raised via the parallel links (upper link 24, lower link 26).

  Eventually, when the raising of the table main body 70 is completed, the table device 6 can be switched (returned) from the usable state (the state shown in FIG. 11) to the standing state (the state shown in FIG. 7). As the table main body 70 is raised, the cause of the blindfold cover 12b is also followed. Therefore, when the table main body 70 is raised, the cause of the blindfold cover 12b is also completed (returned to the state before being pushed down). )

  Further, since the first torsion spring 32 starts to bend before the raising of the blindfold cover 12b is completed, it is possible to prevent the generation of the hitting sound (the hitting sound of the blindfold cover 12b with respect to the inner cover 12) due to the completion of the raising. At the same time, it is possible to prevent this cause from being abruptly completed.

  Next, the table body 70 is pushed back into the storage case 10 against the urging force of the Conston spring. Then, the table 50 of the table main body 70 that has been pushed back is returned to the state of being engaged with the engaging claws of the base frame 40. Finally, an operation of closing the armrest cushion 4a of the armrest 4 is performed. In this way, the table device 6 can be switched (returned) from the standing state (the state shown in FIG. 11) to the housed state (the state shown in FIG. 1).

  The table device 6 of the second sheet 1 according to the embodiment of the present invention is configured as described above. According to this configuration, when the table device 6 is switched from the standing state to the usable state, if the table body 70 is laid down around the axis of the pins P2 and P2 with respect to the base 60, Since the bridging member 90 projects so as to bridge between the base 60 and the table body 70, the projecting bristle member 90 starts to interfere with the blindfold cover 12b. Therefore, the blindfold cover 12b is pushed down via the parallel links (upper link 24, lower link 26). On the contrary, when the table device 6 is switched (returned) from the usable state to the standing state, the table body 70 is caused around the axis of the pins P2 and P2 with respect to the base 60, and the blindfold cover 12b is also a parallel link. It is caused via (upper link 24, lower link 26). Thereby, the cutout 12a can be closed by the blindfold cover 12b that is caused. Therefore, even if the notch 12a that prevents the interference of the bridge member 90 that bridges between the table body 70 and the base 60 that have fallen down is formed on the inner side of the storage case 10, the table device 6 is in the storage state or standing state. When in the raised state, the notch 12a is not exposed. Therefore, it is possible to improve the appearance of the storage case 10 when the table device 6 is in the storage state or the standing state.

  Further, according to this configuration, the second torsion spring 34 is inserted into the insertion shaft 26 c of the lower link 26. One end 34 a of the second torsion spring 34 can be pressed against a slit 26 d formed in the lower link 26. The other ends 34 b and 34 b of the second torsion spring 34 are hooked on the support base 22. Therefore, the pushed-down blindfold cover 12 b can be caused (returned) by the urging force of the second torsion spring 34. Therefore, it is not necessary to manually raise the blindfold cover 12b.

The contents described above are only related to one embodiment of the present invention, and do not mean that the present invention is limited to the above contents.
In the embodiment, “second seat 1” has been described as an example of “vehicle seat”. However, the present invention is not limited to this, and the “vehicle seat” may be various vehicle seats such as “ship seat”, “plane seat”, “railway seat”, and the like. Absent.

  Moreover, in the Example, the movable mechanism demonstrated the form which consists of a parallel link (the upper link 24 and the lower link 26). However, the present invention is not limited to this, and the movable mechanism may be a hinge mechanism. Note that the amount of overhang of the blindfolded cover 12b that is pushed down can be suppressed by the parallel link rather than the hinge mechanism. Therefore, it can suppress that the blindfolded cover 12b pushed down obstructs a seated person.

  Moreover, in the Example, the movable mechanism demonstrated the form which consists of a parallel link (the upper link 24 and the lower link 26). However, the present invention is not limited to this, and the movable mechanism may be a slide mechanism. Note that the slide mechanism can be implemented with a simpler structure than the parallel link.

1 Second seat (vehicle seat)
6 Table device 10 Storage case 12a Notch 12b Blindfold cover 24 Upper link (parallel link)
26 Bottom link (parallel link)
34 Second torsion spring (torsion spring)
50 Table 60 Base 70 Table body 90 Small member P2 Pin

Claims (3)

A table having a storage case, a base capable of moving up and down inside the storage case, a table body hinged to be able to fall down with respect to the base, and a faint member;
A storage state in which the table body of the table is stored in the storage case;
An upright state in which the table body of the table in the storage state is raised from the inside of the storage case;
The table body of the table in the standing state can be switched to a usable state in which the table body is tilted sideways around a hinge axis with respect to the base,
When switching to the usable state, the narrow member is configured to bridge between the base and the table body,
The storage case is a table device for a vehicle seat in which a cutout for preventing interference of the small member in a usable state is formed,
The notch is closed by a cover that is assembled to the storage case so as to fall down via a movable mechanism,
When switching from the standing state to the usable state, a table device for a vehicle seat in which the thin member that bridges between the base and the table body pushes down the cover via the movable mechanism. The vehicle seat table device according to claim 1,
The vehicle seat apparatus according to claim 1, wherein the cover is assembled to the storage case via a torsion spring so as to close the notch when the cover is in the storage state and the standing state. It is the table apparatus of the vehicle seat in any one of Claims 1-2,
The movable mechanism is a table device for a vehicle seat that includes parallel links.

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