JP2006232262A - Hinge device of console lid, and console having the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a configuration in which a console lid 1 is hardly fluttered at the opening limit position in a hinge device 100 to turnably connect the console lid 1 to a console body 2. <P>SOLUTION: A first plate is mounted on any one of the console lid 1 and the console body 2, and a second plate 20 is mounted on the other. A shaft 12 is provided on the first plate 10 at a turning center p of a hinge, a folded part 12a is formed on the shaft 12, a collar 22 as a hollow member is fixed to the second plate 20, and an interference part 23 is provided on an inner wall surface of the collar 22. When the console lid 1 reaches a part in the vicinity of the opening limit, the folded part 12a is brought into contact with the interference part 23 to brake the turn of the console lid 1. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a configuration of a hinge device that connects a console lid so as to be opened and closed. Moreover, it is related with the structure of a console provided with such a hinge apparatus.

  Conventionally, in a console that is an automobile interior product, the upper side of the console body is closed with a console lid, and if necessary, the console lid can be rotated upward to open and take out small items contained inside the body. The structure to make is known.

For this reason, it is conceivable to apply the hinge disclosed in Patent Document 1 as a hinge that rotatably connects the console lid and the console body. Although this patent document 1 is not a hinge for automobile interior parts, a configuration is disclosed in which a torsion spring is held on a rotating shaft to always generate a torque to be opened on a case lid.
JP 2003-115673 A (FIGS. 5 and 6)

  However, even if the configuration of Patent Document 1 described above can be applied to a console that is an automobile interior product, when the console lid is opened, the console lid is opened with the momentum of the torsion spring. After that, the console lid often returns to bounce, causing the console lid to flutter. In order to eliminate this fluttering, it is conceivable to adjust the spring force of the torsion spring. However, such adjustment takes considerable time and effort.

  Further, since the console lid is rotated downward when it is closed, the console lid is easily closed due to its own weight due to the weight of the console lid. Also, a configuration in which the torsion spring of Patent Document 1 is omitted is conceivable, but in this case, the above-described problems of impact and noise become more prominent.

Means and effects for solving the problems

  The problems to be solved by the present invention are as described above. Next, means for solving the problems and the effects thereof will be described.

  According to a first aspect of the present invention, there is provided a console lid hinge device configured as follows. That is, a first plate attached to one of the console lid and the console main body and a second plate attached to the other are provided. At the pivot center of the hinge, the first plate is provided with a shaft, and the shaft is formed with a bent portion, while the second plate or the side on which the second plate is attached is provided with an interference portion. At least in the vicinity of the opening limit of the console lid or in the vicinity of the closed position, the bent portion comes into contact with the interference portion to brake the rotation.

  Thereby, the bending part of the shaft interferes with the interference part in the vicinity of the opening limit or the closing position of the console lid, and the opening speed or the closing speed can be attenuated. Accordingly, it is possible to prevent the console lid from fluttering at the opening limit, or to prevent the console lid from closing with force and generating a large impact or noise. Further, compared to a configuration in which a special component (such as a damper) for generating a damping torque is provided, the component configuration can be simplified and the manufacturing cost of the hinge device can be reduced.

  In the console lid hinge device, it is preferable that the second plate is provided with a hollow member that covers the shaft, and an inner wall surface of the hollow member is provided with the interference portion.

  Thereby, in addition to the above-described effects, the shaft is covered with a hollow member, so that the shaft can be hidden so that the user cannot visually recognize it, and the design can be improved. In addition, since a hollow member having a simple configuration can be used as the interference portion, the manufacturing cost can be further reduced.

  In the console lid hinge device, it is preferable that the contour of the inner wall surface of the hollow member is circular, and the center of the contour is eccentric with respect to the rotation center.

  Thereby, the hole of a hollow member can be made into a general circular hole, and the manufacturing cost of a hollow member and by extension, a hinge apparatus can further be reduced. Moreover, since the center of the outline (circle) of the inner wall surface of the hollow member is eccentric, the inner wall surface and the bent portion gradually increase the degree of interference as the console lid approaches the opening limit or the closed position. Since it can be configured, smoothness of the opening operation or the closing operation can be maintained.

  In the console lid hinge device, the outline of the inner wall surface of the hollow member has a straight portion or an inward protruding portion, and the interference portion is formed in the straight portion or the inward protruding portion. Preferably it is.

  As a result, when the console lid approaches the opening limit or the closing position, the straight part or the inward protruding part and the bent part can interfere with each other, preventing fluttering at the opening limit or preventing impact / noise at closing. realizable.

  In the console lid hinge device, it is preferable that a projection is provided on the second plate or a side to which the second plate is attached, and the interference portion is formed at a portion of the projection.

  Thereby, when the console lid approaches the opening limit or the closing position, the projection and the bent portion interfere with each other, and it is possible to prevent fluttering at the opening limit or prevention of impact / noise at closing. Further, since the interference portion can be configured with a simple configuration in which the protrusion is provided, the manufacturing cost can be reduced.

  In the console lid hinge device, the interference portion has a gentle inclination so that the degree of interference with the bent portion of the shaft increases as the console lid approaches the opening limit or the closed position. Is preferred.

  Thereby, as the console lid approaches the opening limit or closing position, the interference part and the bending part can be configured to gradually increase the degree of interference, so while maintaining the smoothness of the opening or closing operation, It is possible to prevent flutter at the limit of opening or to prevent impact and noise when closing.

  According to the 2nd viewpoint of this invention, the following structures of the hinge apparatus which connects a console lid to a console main body so that rotation is possible are provided. That is, a convex portion provided on one of the console lid and the console main body, and a slope attached to the other. At least in the vicinity of the opening limit or the closing position of the console lid, the rotation is braked by the convex portion coming into contact with the inclined surface.

  As a result, the convex portion comes into contact with the slope near the opening limit or the closing position of the console lid, and the opening speed or the closing speed can be attenuated. Accordingly, it is possible to prevent the console lid from fluttering at the opening limit, or to prevent the console lid from closing with force and generating a large impact or noise. Further, compared to a configuration in which a special component (such as a damper) for generating a damping torque is provided, the component configuration can be simplified and the manufacturing cost of the hinge device can be reduced.

  The console lid hinge device is preferably configured as follows. That is, each of the console lid and the console body is provided with a disk-like member. The convex portion and the slope are provided on the disk-shaped member.

  By arranging the convex portions and the slopes on the disk-like member in this way, it is possible to realize a simple and compact configuration as a whole while producing the above-mentioned useful effects.

  In the console lid hinge device, the inclined surface is formed in an arc shape centering on the rotation center of the hinge, and the protrusion amount is gradually increased as the arc approaches one end from the other end. It is preferable that it is comprised.

  As a result, as the console lid approaches the opening limit or the closing position, the convex portion and the slope can gradually increase the degree of interference, so that the opening limit can be maintained while maintaining smoothness of the opening or closing operation. It is possible to prevent fluttering at the door or to prevent impact and noise when closing.

  According to another aspect of the present invention, there is provided a console in which a console body and a console lid are connected by the hinge device.

  As a result, it is possible to provide a console in which the console lid does not flutter at the opening limit as described above, or is less likely to generate shock and noise when closed.

  Next, embodiments of the invention will be described. FIG. 1 is a perspective view showing the overall configuration of the hinge device according to the first embodiment of the present invention, FIG. 2 is a partial sectional side view of the hinge device showing a closed state of the console lid, and FIG. It is a partial cross section side view of the hinge apparatus which shows an open state.

  FIG. 1 shows a partial cross-sectional perspective view of a console C as an automobile interior product. The console C has a console body 2 having a storage portion 2a for storing small items therein, and a hinge device 100 at the top thereof. And a console lid 1 that is pivotably connected via a console. In FIG. 1, the console lid 1 is shown in a perspective manner with a chain line. On the upper surface of the console lid 1, for example, an armrest on which an automobile driver puts his arm is configured. The storage portion 2a has a shape with the top opened, and when the console lid 1 is rotated upward and opened upward, small items and the like can be put in and out from above.

  Hereinafter, a detailed configuration of the hinge device 100 will be described. A first plate 10 is fixed on the ceiling surface of the console lid 1, and two first arms 11 and 11 project from the first plate 10 downward. A shaft 12 is disposed between the two first arms 11 and 11, and both ends of the shaft 12 are fixed to the first arms 11 and 11 so as not to rotate.

  On the other hand, a second plate 20 is fixed on the upper surface of the console main body 2, and two second arms 21 and 21 project from the second plate 20. The second arms 21 and 21 are inserted into the space between the first arms 11 and 11 and supported rotatably with respect to the shaft 12. A cylindrical collar (hollow member) 22 is disposed between the second arms 21 and 21, and both ends of the collar 22 are fixed to the second arms 21 and 21 so as not to rotate.

  An unillustrated torsion coil spring-like biasing spring is installed between the first plate 10 and the second plate 20, and a biasing force that always acts in the opening direction (upward) is applied to the console lid 1. Yes. Further, a restriction member (not shown) is provided on either the first plate 10 or the second plate 20, and the opening limit position of the console lid 1 is defined by this restriction member.

  As shown in FIG. 1, most of the shaft 12 is inserted into the cylindrical hole of the collar 22, and a substantially central portion thereof is bent in a step shape to constitute a bent portion 12 a. In the closed state shown in FIGS. 1 and 2, the bent portion 12 a faces the inner wall surface of the cylindrical hole of the collar 22 with an appropriate gap.

  As shown in FIG. 2, the inner wall surface of the cylindrical hole of the collar 22 has a circular outline, and the center of this outline (the axis of the collar 22) is the axis of the shaft 12 (of the hinge device 100). It is slightly eccentric with respect to the rotation center p). As a result, when the console lid 1 is rotated in the opening direction by the biasing spring, and the console lid 1 approaches the opening limit, the shaft 12 that rotates integrally with the console lid 1 is bent as shown in FIG. The part 12a contacts the inner wall surface of the cylindrical hole of the collar 22 (note that the contact part 23 corresponds to the interference part in the present invention). Accordingly, the bent portion 12a and the inner wall surface (the contact portion 23) of the collar 22 interfere with each other, and the friction force generated thereby resists the opening and turning of the console lid 1. As a result, the console lid 1 is decelerated near the opening limit, and the momentum of rotation is weakened.

  And even if the console lid 1 moves to the opening limit and bounces and tries to rotate in the reverse closing direction, the frictional force between the bent portion 12a and the inner wall surface (contact portion 23) of the collar 22 remains. Resist that move. Accordingly, the bounce can be made small or zero, and fluttering when the console lid 1 is opened and rotated can be prevented. In this embodiment, since the shaft 12 is provided with the bent portion 12a as described above, the fluttering prevention is realized. Compared to the case where a special part such as a damper for generating a damping torque is provided. The component structure can be simplified and the manufacturing cost of the hinge device can be reduced.

  Moreover, in this embodiment, since the shaft 12 is covered with the collar 22, when the console lid 1 is opened, the shaft 12 can be hidden so that an occupant cannot visually recognize it, and an improvement in design can be expected. Further, by using a member (simple cylindrical collar 22) having a simple configuration as the interference portion, the manufacturing cost can be further reduced.

  In this embodiment, the contour of the inner wall surface of the collar 22 is circular, and the center of the contour is eccentric with respect to the rotation center p of the hinge device 100. Therefore, the cylindrical hole shape of the collar 22 can be a simple circle, and the manufacturing cost of the collar 22 and hence the hinge device 100 can be further reduced. Further, since the center of the contour of the inner wall surface of the collar 22 is eccentric with respect to the rotation center p, as the console lid 1 approaches the opening limit, the inner wall surface (contact portion 23) and the bent portion 12a gradually Therefore, the smoothness of the opening operation of the console lid 1 can be sufficiently maintained since the degree of interference can be increased (the braking force is increased).

  Next, a modification of the above embodiment will be described. FIG. 4 is a partially sectional side view showing a hinge device of a first modification, and FIG. 5 is a partially sectional side view showing a hinge device of a second modification.

  FIG. 4 shows a first modification. In this modification, the contour of the inner wall surface of the collar 22 has a straight line portion 23 ′ in a part thereof. When the console lid 1 approaches the opening limit, the straight portion 23 'comes into contact with the bent portion 12a to decelerate the opening rotation of the console lid 1 in the same manner as described above, thereby reducing the fluttering of the console lid 1. it can. In the configuration of this modification, the pivot center p of the hinge is made to coincide with the axis of the collar 22. However, in this modification as well, the collar 22 may be attached with its axis decentered with respect to the pivot center p of the hinge (axis of the shaft 12).

  In the configuration of FIG. 4, the interference portion is a straight portion 23 ′. However, the shape of the contour of the inner wall surface of the collar 22 is changed so that the straight portion 23 ′ protrudes further inwardly. The inwardly protruding portion may be used as the interference portion. In this case, it is preferable that the inward protruding portion has a gentle slope so that the degree of interference with the bent portion 12a of the shaft 12 increases as the console lid 1 approaches the opening limit.

  In the configuration of the second modified example of FIG. 5, a protrusion 24 is formed on the upper surface of the console main body 2 on the side where the second plate 20 is attached at a position between the second arms 21 and 21. On the other hand, the bent portion 12 a of the shaft 12 is formed at a position corresponding to the position of the protrusion 24. The upper surface 25 of the protrusion 24 has a gentle arc curved slope so that the degree of interference with the bent portion 12a of the shaft 12 gradually increases as the console lid 1 approaches the opening limit.

  In the configuration of FIG. 5, when the console lid 1 is rotated in the opening direction by the biasing spring and the console lid 1 approaches the opening limit, the bent portion 12a of the shaft 12 that rotates integrally with the console lid 1 is provided. , Contact with the upper surface (interference part) 25 of the protrusion 24 and interfere. Therefore, the fluttering of the console lid 1 near the opening limit can be reduced by the braking action. Further, since the interference portion can be configured with a simple configuration in which the protrusions 24 are provided, the manufacturing cost can be reduced.

  Further, in this second modification, the upper surface 25 of the protrusion 24 has a gently circular curved surface so that the degree of interference with the bent portion 12a of the shaft 12 gradually increases as the console lid 1 approaches the opening limit. It has a slope of. Accordingly, since the braking force (attenuation action of the opening speed) can be increased as the console lid 1 approaches the opening limit, the smoothness of the opening operation of the console lid 1 can be maintained sufficiently, and the vicinity of the opening limit can be maintained. Flutter can be effectively prevented.

  In addition, said 1st Embodiment and modification can be further changed and implemented as follows.

  The contour of the inner wall surface (contact portion 23 and straight portion 23 ′) of the collar 22 and the contour of the upper surface 25 of the protrusion 24 are not limited to those described above, and may be any shape such as an ellipse, a straight line, or a polygonal line. . Further, the direction and shape of the bent portion 12a and the amount of bending may be arbitrarily determined. In short, it is only necessary that the shapes of the contact portion 23, the straight portion 23 ', and the protrusion 24 are appropriately determined so as to interfere with the turning locus of the bent portion 12a when the console lid 1 is turned. However, if the shape of the interference part is a shape that gradually increases the degree of interference as it approaches the opening limit or closing position, strong braking will be applied to the opening and closing operations. It is desirable in that the console lid 1 is prevented from being caught and stopped during the middle or closing, and the opening / closing operation can be smoothly performed.

  In the configuration of FIG. 5, the protrusion 24 is provided on the member on the side to which the second plate 20 is attached (that is, the console body 2), but the present invention is not limited to this, and the protrusion 24 is provided on the upper surface of the second plate 20. It is good also as a structure to provide.

  Next, the console of the second embodiment will be described with reference to FIGS. In the following description, the same or similar parts as those in the first embodiment may be denoted by the same reference numerals and description thereof may be omitted. 6 is a partially sectional side view of the hinge device according to the second embodiment, FIG. 7 is a perspective view of the hinge device viewed from the X direction of FIG. 6, and FIG. 8 is a detailed view of the convex portion and the slope shown in FIG. It is an enlarged view shown. 9 is a partial cross-sectional side view showing a state in which the console lid is opened from the state of FIG.

  The console C shown in FIGS. 6 to 9 has a configuration in which the console lid 1 is rotatably connected to the upper portion of the console body 2 via the hinge device 100. 7 and 8, the console lid 1 is shown in a perspective manner with a chain line.

  Hereinafter, a detailed configuration of the hinge device 100 will be described. As shown in FIG. 6 and FIG. 7, which is a perspective view seen from the X direction of FIG. 6, a first plate 10 is fixed on the ceiling surface of the console lid 1, and the first plate 10 faces downward. The two first arms 11 and 11 are projected. Disc-shaped first boss portions (disk-shaped members) 16 and 16 are integrally formed at the tips (lower ends) of the two first arms 11 and 11, respectively.

  On the other hand, a second plate 20 is fixed on the upper surface of the console main body 2, and two second arms 21 and 21 project upward from the second plate 20. Disc-shaped second boss portions (disk-shaped members) 26 and 26 are integrally formed at the tips (upper ends) of the second arms 21 and 21, respectively. The two second boss portions 26 and 26 are arranged so as to be inserted into a space between the pair of first boss portions 16 and 16 (see FIG. 7). Each first boss portion 16 is arranged so as to face the second boss portion 26 with an appropriate gap.

  As shown in FIG. 7 and FIG. 8 which is an enlarged view, a columnar support shaft 27 protrudes from the central portion of the circular second boss portion 26 on the outer side surface of each second boss portion 26. . On the other hand, a center hole (not shown) is formed in each first boss portion 16, and a mounting screw 17 is inserted into the center hole and screwed into a screw hole (not shown) opened in the support shaft 27. ing. As a result, the first boss portion 16 arranged in a pair on the left and right of the console C is pivotally supported with respect to the second boss portion 26. In this way, two hinge portions are formed near both ends in the width direction of the console lid 1.

  As shown in FIGS. 7 and 8, a convex portion (projection) 18 is integrally projected from the inner side surface of the first boss portion 16. On the other hand, a slope 28 is formed on the outer side surface of the second boss portion 26. As shown in FIG. 6, the slope 28 forms an arcuate slope centered on the pivot center of the hinge, along the pivot trajectory of the convex portion 18 that accompanies the opening and closing of the console lid 1. Further, as shown in FIG. 8, the inclined surface 28 is formed in a tapered shape that gradually increases its protruding amount (thickness) as it approaches the other end from one end of the arc.

  With this configuration, in the closed position of the console lid shown in FIGS. 6 to 8, the convex portion 18 does not face the slope 28 and does not contact the second boss portion 26. On the other hand, when the console lid 1 is rotated in the opening direction by a biasing spring (not shown), the convex portion 18 of the first boss portion 16 is integrally rotated and faces the inclined surface 28. When the console lid 1 approaches the opening limit, as shown in FIG. 9, the convex portion 18 moves to a portion where the protruding amount of the slope 28 is large, and finally the tip of the convex portion 18 contacts the slope 28. Accordingly, the convex portion 18 and the inclined surface 28 interfere with each other, and the frictional force generated thereby resists the opening and turning of the console lid 1, so that the console lid 1 is decelerated in the vicinity of the opening limit and the turning momentum is weakened.

  Then, even if the console lid 1 moves to the opening limit and bounces and rotates in the reverse closing direction, the frictional force between the convex portion 18 and the inclined surface 28 resists the rotation. Accordingly, the bounce can be made small or zero, and fluttering when the console lid 1 is opened and rotated can be prevented. In the present embodiment, as described above, the protrusions 18 to the slopes 28 are provided on the boss portions 16 and 26 so as to prevent fluttering. Therefore, a special part such as a damper for generating a damping torque is provided. Compared with the case of providing, the component configuration can be simplified, and the manufacturing cost of the hinge device can be reduced.

  Further, in the present embodiment, the convex portion 18 is disposed on the boss portion 16 as a disk-like member at the tip of the first arm 11, and the slope 28 is a boss as a disk-like member at the tip of the second arm 21. The part 26 is disposed. Accordingly, it is possible to realize a compact configuration as a whole while achieving the effect of preventing the above-mentioned fluttering.

  Further, in the present embodiment, the inclined surface 28 is formed in an arc shape centered on the rotation center of the hinge, and the protrusion amount is gradually increased from one end to the other end. Therefore, as the console lid 1 approaches the opening limit, a configuration (configuration in which braking force is increased) in which the convex portion 18 and the slope 28 gradually increase the degree of interference is realized. Therefore, the smoothness of the opening operation of the console lid 1 can be sufficiently maintained.

  In the second embodiment, the hinge device 100 is housed inside the console lid 1. For example, the first boss portion (disk member) 16 is configured to be exposed on the outer side surface of the console lid 1. Can be changed. In this case, the portions where the two boss portions (disk-shaped members) 16 and 26 face each other, that is, the hinge portions are arranged at both ends in the width direction of the console lid 1.

  Further, by adding a change that further increases the downward protrusion amount of the first arm 11 in the configuration of the above modification, the pivot center of the hinge and the first boss portion 16 are arranged at a position below the upper surface of the console body 2. Can be changed to. In this case, the second boss portion 26 (disk-shaped member) may be fixed to a position corresponding to the second boss portion 26 on the side surface of the console body 2.

  The two embodiments and the modifications thereof have been described above, but the above configuration is an example, and can be changed as follows, for example.

  In the above-described embodiment, the first plate 10 includes two arm portions (first arm 11) and a flat plate portion that connects the two arm portions to each other. However, the flat plate portion of the first plate 10 is omitted, and the arm It can change into the composition provided only with a section (the 1st arm 11). In this case, the two first arms 11 projecting directly from the console lid 1 correspond to the first plate. Similarly, the 2nd plate 20 can be changed into the structure provided only with an arm part (2nd arm 21) without a flat plate part. In this case, the two second arms 21 projecting directly from the console body 2 correspond to the second plate.

  In the above embodiment, the console lid 1 is provided with the first plate 10 and the console body 2 is provided with the second plate 20. However, the present invention is not limited to this, and the console lid 1 has the second plate 20. And the console plate 2 may be provided with the first plate 10.

  In the first embodiment, the interference portion is configured to generate a braking force by interfering with the bent portion 12a in the vicinity of the opening limit of the console lid 1, but conversely, the bent portion is in the vicinity of the closed position of the console lid 1. The braking force may be generated by interfering with 12a. In this case, since the rotation in the closing direction can be decelerated when the console lid 1 is in the vicinity of the closing position, it is possible to prevent the console lid 1 from being closed with a strong momentum and generating an impact or noise. Similarly, in the second embodiment, the convex portion 18 and the slope 28 may interfere with each other in the vicinity of the closed position of the console lid 1 to generate a braking force. Of course, in both embodiments, the braking force may be generated both near the opening limit and near the closing position.

  In the above-described embodiment, the console lid 1 is biased in the opening direction by the biasing spring. However, the biasing spring may be omitted.

The perspective view which showed the whole structure of the hinge apparatus which concerns on 1st Embodiment of this invention. The partial cross section side view of the hinge apparatus which shows the closed state of a console lid. The partial cross section side view of the hinge apparatus which shows the open state of a console lid. The partial cross section side view which shows the hinge apparatus of a 1st modification. The partial cross section side view which shows the hinge apparatus of a 2nd modification. The partial cross section side view of the hinge apparatus which concerns on 2nd Embodiment. The perspective view of the hinge apparatus seen from the X direction of FIG. The enlarged view which shows the convex part and slope of FIG. 7 in detail. The partial cross section side view which shows a mode that the console lid was opened from the state of FIG.

Explanation of symbols

C console 1 console lid 2 console body 10 first plate 12 shaft 12a bent portion 20 second plate 22 collar (hollow member)
23 Contact part (interference part)
23 'Straight part (interference part)
24 Protrusion 25 Upper surface of protrusion (interference part)
100 Hinge device p Center of rotation of hinge

Claims (10)

A hinge device for connecting the console lid to the console body in a rotatable manner,
A first plate attached to one of the console lid and the console body, and a second plate attached to the other,
At the pivot center of the hinge, the first plate is provided with a shaft, and the shaft forms a bent portion, while the second plate or the side on which the second plate is attached has an interference portion,
A console lid hinge device characterized in that, at least in the vicinity of the opening limit of the console lid or in the vicinity of a closed position, the bending portion brakes the rotation by contacting the interference portion.   2. The console lid hinge device according to claim 1, wherein the second plate is provided with a hollow member that covers the shaft, and the interference portion is provided on an inner wall surface of the hollow member. A console lid hinge device.   The hinge device for a console lid according to claim 2, wherein the contour of the inner wall surface of the hollow member is circular, and the center of the contour is eccentric with respect to the rotation center. Console lid hinge device.   The hinge device for a console lid according to claim 2, wherein an outline of an inner wall surface of the hollow member has a straight portion or an inward protruding portion, and the interference is in the straight portion or the inward protruding portion. A console lid hinge device, characterized in that the portion is configured.   2. The console lid hinge device according to claim 1, wherein a projection is provided on the second plate or a side to which the second plate is attached, and the interference portion is formed at a portion of the projection. 3. , Console lid hinge device.   The console lid hinge device according to any one of claims 1 to 5, wherein the interference portion is configured to interfere with a bending portion of the shaft as the console lid approaches an opening limit or a closed position. A console lid hinge device having a gentle slope so as to increase the degree. A hinge device for connecting the console lid to the console body in a rotatable manner,
A convex portion provided on one of the console lid and the console body, and a slope attached to the other,
A console lid hinge device characterized in that the rotation is braked by the convex portion coming into contact with the inclined surface at least in the vicinity of the opening limit or the closing position of the console lid. The console lid hinge device according to claim 7,
Each of the console lid and the console body includes a disk-shaped member,
The hinge device for a console lid, wherein the convex portion and the slope are provided on the disk-shaped member. A console lid hinge device according to claim 7 or claim 8,
The inclined surface is formed in an arc shape centering on the rotation center of the hinge, and is configured to gradually increase the amount of protrusion as the arc approaches one end from the other end. , Console lid hinge device. A console, wherein the console body and the console lid are connected via the hinge device according to any one of claims 1 to 9.

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