JP4635770B2 - register - Google Patents

Description

  The present invention relates to a register in which a wind direction deflecting unit having a wind direction deflecting plate is provided in a blower path.

  This type of register is disclosed in Patent Documents 1 and 2, for example. In the register disclosed in Patent Document 1, the movable louver and the cup holder are accommodated in a cylinder of a rectangular cylindrical retainer main body. The movable louver and the cup holder can be pulled out from the retainer body, and the movable louver is rotatably connected to the lower part on the outlet side of the retainer body. The pulled-out movable louver is arranged in a horizontal state and serves as a tray, and the pulled-out cup holder prevents the cup placed on the cup holder from falling.

However, in the configuration in which the movable louver has the role of a tray, it is not preferable to have the role of the tray in the case of a louver that can change the wind direction.
In the register disclosed in Patent Document 2, a dedicated tray is used, and the rotating body, which is an opening frame provided at the outlet of the blower path, has a rotation center at the upper end. A sector gear is fixed to the rotating body that can rotate around the rotation center, and the opening frame and the sector gear can rotate integrally around the rotation center. A linear gear portion is engaged with the sector gear, and the gear portion is fixed to the tray. When the opening frame and the sector gear rotate together, the gear portion and the tray move back and forth integrally. In a state where the lower end side of the rotating body is pulled up, the tray jumps forward from the outlet of the blowing path, and the cup can be placed on the tray. The rotating body that is the opening frame serves as a ring-shaped holder that prevents the cup from toppling over.

In any of Patent Documents 1 and 2, if the wind flowing through the blowing path is warm, the effect of keeping the hot drink by placing the hot drink cup on the tray can be expected, and the wind flowing through the blowing path is cold. If there is, the effect of keeping the cold drink cold can be expected by placing the cold drink cup on the tray.
Japanese Patent Laid-Open No. 7-277058 JP-A-8-99575

  However, when the front surface of the instrument panel on which the register is provided is inclined, in the apparatus disclosed in Patent Document 2, the rotating body, which is an opening frame, is made to follow the inclined front surface of the instrument panel from the viewpoint of design. It is desirable to tilt it. When the inclination of the front surface of the instrument panel is large, it is necessary to increase the inclination of the rotating body. Then, when the lower end of the rotating body is pulled up, the amount of forward movement of the lower end is reduced, and even if the cup is inserted into the ring of the rotating body with the lower end pulled up, the cup is placed before placing the cup on the tray. There is a possibility that the lower end of the contact with the fin of the resistor. In order to avoid such a problem, the vertical length of the rotating body is increased as much as possible so that the inside of the ring of the rotated rotating body is greatly separated from the fins of the register. What is necessary is just to set to a high position. However, it is difficult to increase the length of the rotating body in the vertical direction due to design restrictions of the instrument panel and the register.

  An object of the present invention is to provide a register capable of avoiding contact between a mounted object such as a cup and a can and a fin (wind deflector plate) of the register without increasing the vertical length of the opening frame of the register. To do.

In the present invention, a wind direction deflecting unit having a wind direction deflecting plate is provided in an air blowing path, and an opening frame provided on an outlet side of the air blowing path has a rotation center on an upper side of the outlet of the air blowing path. In the invention of claim 1, a part of the air flow path is constituted by a case, and the wind direction deflection unit and a tray disposed on the lower side of the wind direction deflection unit are along the air flow path. The part of the instrument panel on which the register is mounted is formed so as to incline forward toward the lower side, and the opening frame side end of the case is is formed to be inclined to the front side as the side, the opening frame in conjunction with movement of the opening frame when it is pulled pivots about the pivot center, wherein the wind direction deflection unit The said wind deflection unit the tray is moved from the downstream side of the air path to the upstream side is provided with interlocking means for moving to the opposite side, the interlocking means, its rotation center with is provided in the opening frame Includes a sector gear that coincides with the rotation center of the opening frame, a rack gear provided in the wind direction deflecting unit, a rack gear provided in the tray, and a pinion gear provided in the case. The rack gear is meshed with the sector gear, and the pinion gear is meshed with the sector gear and a rack gear provided in the wind direction deflecting unit, and the rack gear provided in the wind direction deflecting unit. And the rack gear provided on the tray is the pinion based on the rotation of the opening frame. With the rotation of Ya, thus being moved to the opposite side to each other.

When the opening frame is pulled up and rotated, the wind direction deflecting unit moves from the downstream side to the upstream side of the air blowing path. Therefore, the wind direction deflection unit can be retracted from directly under the raised opening frame, and the can inserted into the opening frame without increasing the vertical length of the opening frame of the register, Contact between the cup and the wind direction deflecting unit is avoided.
When the opening frame is pulled up, the sector gear rotates around the rotation center of the opening frame, and the pinion gear rotates. The rotation of the pinion gear is transmitted to the rack gear provided in the wind direction deflecting unit, and the rack gear provided in the wind direction deflecting unit moves from the downstream side to the upstream side of the blowing path. Therefore, the wind direction deflecting unit moves from the downstream side to the upstream side of the blowing path. The interlocking means including the sector gear, the pinion gear, and the rack gear is simple as means for interlocking the opening frame and the wind direction deflecting unit.
Further, when the opening frame is pulled up, the sector gear rotates around the rotation center of the opening frame, and the pinion gear rotates. The rotation of the pinion gear is transmitted to a rack gear provided on the tray, and the rack gear moves from the upstream side to the downstream side of the air blowing path. Accordingly, the tray moves from the upstream side to the downstream side of the air blowing path. The interlocking means including the sector gear, the pinion gear, and the pair of rack gears is simple as means for interlocking the opening frame, the wind direction deflecting unit, and the tray.

  In a preferred example, the sector gear has a first tooth row that meshes with the pinion gear on the inner peripheral side, and a second tooth row that meshes with the rack gear provided on the tray on the outer peripheral side.

The structure in which the first tooth row and the second tooth row are provided in the sector gear contributes to simplification of the mechanism of the interlocking means for interlocking the opening frame, the wind direction deflecting unit, and the tray.
In a preferred example, the opening frame in the normal position is inclined so that the lower end side is located in front of the upper end side, and a part of the wind direction deflecting unit in the normal position is It is directly under the frame of the opening frame at the position.

  The normal position of the opening frame is the position of the opening frame when the opening frame is not lifted around the rotation center. A register having an inclined opening frame is suitable as an application target of the present invention.

  The register of the present invention has an excellent effect that it is possible to avoid contact between a mounted object such as a cup and a can and a wind direction deflecting unit of the register without increasing the vertical length of the opening frame.

Hereinafter, a first embodiment of the present invention will be described with reference to FIGS.
As shown in FIGS. 1A and 1B, the register 11 is attached to the instrument panel 12. The register 11 includes a case 13 having a square cylindrical shape, a wind direction deflecting unit 14 housed in the case 13 so as to be slidable in a cylinder direction of the case 13 (direction indicated by an arrow R in FIG. 1A), A square annular opening frame 15 provided on the front end 130 side, and a tray 16 slidably disposed between the lower wall 131 of the case 13 and the wind direction deflecting unit 14 are provided. The instrument panel 12 is inclined, and the front end 130 of the case 13 is inclined in accordance with the inclination of the instrument panel 12. The rear end of the case 13 is connected to a blower pipe 10 connected to an air conditioner (not shown). The upper frame 150 of the opening frame 15 provided on the side of the outlet 135 (shown in FIGS. 2A and 2B) of the case 13 is rotatable via the shaft 17 to the front end portion of the upper wall 132 of the case 13. It is connected to.

  As shown in FIG. 1A, a latch mechanism 18 is provided at the front end portion of the lower wall 131, and a latching body 19 that is latched on the latch mechanism 18 is provided on the lower frame 151 of the opening frame 15. ing. When the latching body 19 is latched by the latch mechanism 18, when the lower frame 151 of the opening frame 15 is pushed toward the latch mechanism 18, the latch mechanism 18 is released, and the latching body 19 is released from the latch mechanism 18. Is released from the locking action. As a result, the opening frame 15 can be lifted and rotated about the shaft 17.

  The instrument panel 12 is inclined, and the opening frame 15 at the normal position shown in FIGS. 1A and 1B is inclined in accordance with the inclination of the instrument panel 12. In other words, the opening frame 15 at the regular position is inclined so that the lower end side is positioned in front of the upper end side (the right side in FIGS. 1A and 1B).

  The wind direction deflection unit 14 includes a square cylindrical duct 20 slidably fitted to the case 13. The front end 200 of the duct 20 is inclined according to the inclination of the instrument panel 12 and the opening frame 15. The leading end side of the duct 20 protrudes to a position immediately below the opening frame 15 at the regular position. That is, a part of the wind direction deflecting unit 14 is directly below the opening frame 15 at the normal position. A plurality of first wind direction deflecting plates 21, 21 </ b> A are disposed in the duct 20 at intervals in the vertical direction.

  As shown in FIG. 3, each of the first wind direction deflecting plates 21 and 21A is rotatably supported by the side walls 201 and 202 of the duct 20 via the support shafts 211 and 212 provided at the left and right ends thereof. Yes. A protrusion 213 is formed at one end of the first wind direction deflecting plates 21 and 21A. The connecting rod 22 is connected to the protrusions 213 of the first wind direction deflecting plates 21 and 21A so as to be relatively rotatable. The protrusions 213 of the first wind direction deflecting plates 21 and 21A are connected to the connecting rods 22. Relative rotation is possible.

  As shown in FIG. 1A, an operation knob 23 slides in the length direction of the first wind direction deflecting plate 21A on the first wind direction deflecting plate 21A among the plurality of first wind direction deflecting plates 21 and 21A. It is attached as possible. When the base end side (the right side in FIG. 1A) of the operation knob 23 is pushed up and down, the first wind direction deflecting plate 21A rotates up and down around the support shafts 211 and 212. The vertical rotation of the first wind direction deflecting plate 21A is transmitted to the other first wind direction deflecting plates 21 through the protrusions 213 and the connecting rods 22, and all the first wind direction deflecting plates 21 and 21A are interlocked. To do.

  As shown in FIG. 3, a plurality of second wind direction deflecting plates 24, 24 </ b> A are disposed in the duct 20 at intervals in the left-right direction. As shown in FIG. 1 (a), the second wind direction deflecting plates 24, 24A rotate around the upper wall 203 and the lower wall 204 of the duct 20 via support shafts 241, 242 provided at both upper and lower ends thereof. It is supported movably. A protrusion 243 is formed on the upper end of the second wind direction deflecting plates 24, 24A. The connecting rod 25 is connected to the protrusions 243 of the second wind direction deflecting plates 24, 24 </ b> A so as to be relatively rotatable. The protrusions 243 of the second wind direction deflecting plates 24, 24 </ b> A are connected to the connecting rod 25. Relative rotation is possible.

  As shown in FIG. 3, a pair of engagement pieces 244 and 245 protrudes toward the operation knob 23 on the second wind direction deflection plate 24A among the plurality of second wind direction deflection plates 24 and 24A. Is formed. A transmission piece 231 is formed on the distal end side (right side in FIG. 3) of the operation knob 23 so as to protrude toward the second wind direction deflecting plate 24A. The transmission piece 231 enters between the pair of engagement pieces 244 and 245. When the operation knob 23 is slid in the length direction of the first wind direction deflecting plate 21A, the second wind direction deflecting plate 24A rotates left and right about the support shafts 241 and 242. The rotation of the second wind direction deflecting plate 24A in the left-right direction is transmitted to the other second wind direction deflecting plate 24 via the projection 243 and the connecting rod 25, and all the second wind direction deflecting plates 24, 24A are interlocked. To do.

  The wind sent from the blower pipe 10 flows into the duct 20 housed in the case 13. The wind that has flowed into the duct 20 is deflected in the left-right direction according to the direction of the second wind direction deflecting plates 24, 24A in the left-right direction. The wind that has passed through the second wind direction deflecting plates 24, 24A is subjected to a vertical deflection action in accordance with the vertical direction of the first wind direction deflecting plates 21, 21A. The wind that has passed through the first wind direction deflecting plates 21 and 21A flows out of the case 13 through the outlet 206 of the duct 20. The blower pipe 10 and the case 13 constitute a blower path, and a wind direction deflecting unit 14 having a wind direction deflecting plate is provided in the blower path. The outlet 135 of the case 13 serves as an outlet of the ventilation path.

  As shown in FIGS. 1B, 3, and 4, the rack gear 26 is fixed to the side wall 201 of the duct 20, and the rack gear 27 is fixed to the tray 16. The direction of the tooth row 261 of the rack gear 26 is set to the cylinder direction of the case 13 (the direction indicated by the arrow R in FIG. 1A, hereinafter referred to as the cylinder direction R). The direction is set to the cylinder direction R of the case 13. The tooth row 261 of the rack gear 26 and the tooth row 271 of the rack gear 27 are opposed to each other.

  As shown in FIGS. 3 and 4, a pinion gear 29 is rotatably supported on the side wall 133 of the case 13 via a support shaft 30. As illustrated in FIG. 1B, the pinion gear 29 is disposed between the rack gear 26 and the rack gear 27, and the rack gear 26 and the pinion gear 29 are engaged with each other.

  An arc-shaped sector gear 28 is fixed to the side frame 152 of the opening frame 15. The sector gear 28 is disposed between the pinion gear 29 and the rack gear 27. The sector gear 28 has a first tooth row 281 on the inner peripheral side and a second tooth row 282 on the outer peripheral side. The first tooth row 281 is meshed with the pinion gear 29, and the second tooth row 282 is meshed with the rack gear 27. The arc center of the arc-shaped first tooth row 281 is set on the axis 17, and the arc center of the arc-shaped second tooth row 282 is set on the axis 17.

  As shown in FIG. 1 (a), when the latching body 19 on the opening frame 15 side is latched by the latch mechanism 18, that is, the opening frame 15 is in the normal position shown in FIGS. 1 (a) and (b). When the airflow is in the vertical direction, substantially the entire wind direction deflecting unit 14 is in a normal position where it enters the case 13. Further, substantially the entire tray 16 is in a normal position where it enters the case 13. When the wind direction deflection unit 14 is in the normal position, the tip side of the wind direction deflection unit 14 is within the frame of the opening frame 15 when viewed in the vertical direction. That is, when the wind direction deflecting unit 14 is in the normal position, the tip side of the wind direction deflecting unit 14 enters directly under the frame of the opening frame 15.

  When the opening frame 15, the wind direction deflecting unit 14, and the tray 16 are in the normal positions, the latch mechanism 18 is released when the lower frame 151 of the opening frame 15 is pushed toward the latch mechanism 18. As a result, the opening frame 15 can be lifted and rotated about the shaft 17. When the opening frame 15 is lifted and rotated about the shaft 17, the sector gear 28 is rotated about the shaft 17 in the direction of the arrow Q in FIG. When the sector gear 28 rotates in the direction of arrow Q, the pinion gear 29 rotates in the direction of arrow P and the rack gear 27 moves in the direction of arrow L1. As a result, the wind direction deflecting unit 14 moves in the direction of the arrow L1. That is, when the lower end portion of the opening frame 15 is pulled up, the wind direction deflecting unit 14 is moved from the downstream side to the upstream side of the air blowing path. When the sector gear 28 rotates in the direction of arrow Q, the rack gear 27 moves in the direction of arrow L2. As a result, the tray 16 moves in the direction of the arrow L2. That is, when the lower end portion of the opening frame 15 is pulled up, the tray 16 is moved from the upstream side to the downstream side of the blowing path.

  FIGS. 2A and 2B show a state in which the opening frame 15 is lifted and rotated about the shaft 17. That is, when the opening frame 15 is lifted and rotated about the shaft 17 to the lifting position shown in FIGS. 2A and 2B, the wind direction deflecting unit 14 moves from the opening frame 15 side to the blow pipe 10 side in the case 13. 2A and 2B, the tray 16 moves from the blower pipe 10 side to the opening frame 15 side and moves forward as shown in FIGS. 2A and 2B. Placed in position. In a state where the wind direction deflecting unit 14 is disposed at the retracted position, the front end 205 of the duct 20 is closer to the blower pipe 10 than the inner edge 153 of the upper frame 150 of the opening frame 15 at the lifted position when viewed in the vertical direction. Further, when the tray 16 is disposed at the forward movement position, the front end 161 of the tray 16 protrudes forward from the inner edge 154 of the lower frame 151 of the opening frame 15 when viewed in the vertical direction. Therefore, as shown in FIGS. 2A and 2B, for example, even when the drink can 32 is placed on the tray 16 through the inside of the opening frame 15, the drink can 32 and the wind direction deflecting unit 14 are in contact with each other. The drink can 32 does not protrude from the tray 16.

  When the opening frame 15 is pulled down and rotated from the lifting position shown in FIGS. 2A and 2B to the normal position shown in FIGS. 1A and 1B, the sector gear 28 moves to the arrow Q in FIG. , And the pinion gear 29 rotates in the direction opposite to the direction of the arrow P. As a result, the wind direction deflecting unit 14 returns from the retracted position shown in FIGS. 2A and 2B to the normal position shown in FIGS. 1A and 1B, and the tray 16 is returned to FIGS. It returns from the forward position shown in b) to the normal position shown in FIGS.

  The sector gear 28, the pinion gear 29, and the rack gear 26 are linked to the movement of the opening frame 15 when the opening frame 15 is lifted and rotated about the shaft 17, and the wind direction deflecting unit 14 is upstream from the downstream side of the blowing path. The interlocking means 31 is configured to move to the side.

In the first embodiment, the following effects can be obtained.
(1) The front end 200 of the duct 20 constituting the wind direction deflecting unit 14 is inclined in accordance with the inclination of the opening frame 15, and the leading end side of the duct 20 protrudes to a position immediately below the opening frame 15 at the regular position. Yes. In the case of a conventional configuration in which the wind direction deflecting unit 14 cannot move backward, it is difficult to avoid contact between the wind direction deflecting unit 14 and the drink can 32 as the inclination θ (shown in FIG. 1A) increases.

  When the opening frame 15 is lifted and rotated about the shaft 17, the wind direction deflecting unit 14 moves from the downstream side to the upstream side of the blowing path, and the front end side of the wind direction deflecting unit 14 is at the lifting position. Evacuate from directly under. Therefore, the contact between the drink can 32 inserted into the frame of the opening frame 15 pulled up to the pulling position and the wind direction deflecting unit 14 is avoided. That is, the drink can 32 inserted into the frame of the opening frame 15 pulled up to the lifting position without increasing the vertical length of the opening frame 15 and setting the rotation center of the opening frame 15 at a high position. And the wind direction deflection unit 14 can be avoided.

  In the present embodiment in which the wind direction deflecting unit 14 is moved backward in conjunction with the upward rotation of the opening frame 15, the opening frame 15 at the regular position is inclined, and the front end side of the duct 20 protrudes directly below the opening frame 15. Even in this case, contact between the drink can 32 inserted into the frame of the opening frame 15 and the wind direction deflecting unit 14 can be avoided.

  (2) The interlocking means 31 including the sector gear 28, the pinion gear 29, and the rack gear 26 moves the wind direction deflecting unit 14 from the downstream side of the blower path in conjunction with the opening frame 15 that is pivoted up from the normal position to the lifting position. Move upstream. That is, the interlocking means 31 including the sector gear 28, the pinion gear 29, and the rack gear 26 converts the rotational motion of the opening frame 15 into a linear motion and transmits it to the wind direction deflection unit 14, whereby the opening frame 15 and the wind direction deflection unit 14 are converted. Link with. The pinion gear 29 is used to move the wind direction deflecting unit 14 in the direction opposite to the direction of movement of the sector gear 28 (the direction indicated by the arrow Q in FIG. 1B) (the direction indicated by the arrow L1 in FIG. 1B). is necessary. The interlocking means 31 including the sector gear 28, the pinion gear 29, and the rack gear 26 is simple as means for interlocking the opening frame 15 and the wind direction deflecting unit 14.

  (3) The interlocking means including the sector gear 28, the pinion gear 29, and the rack gear 27 is interlocked with the opening frame 15 that is pivoted up from the normal position to the lifting position, and moves the tray 16 from the upstream side to the downstream side of the blowing path. Move. That is, the interlocking means including the sector gear 28, the pinion gear 29, and the rack gear 27 links the opening frame 15 and the tray 16 by converting the rotational motion of the opening frame 15 into a linear motion and transmitting it to the tray 16. The interlocking means provided with the sector gear 28, the pinion gear 29 and the pair of rack gears 26 is simple as the interlocking means for interlocking the opening frame 15, the wind direction deflecting unit 14 and the tray 16.

  (4) The sector gear 28 has a first tooth row 281 that meshes with the pinion gear 29 on the inner peripheral side, and a second tooth row 282 that meshes with the rack gear 27 provided on the tray 16 on the outer peripheral side. In the configuration in which the first tooth row 281 and the second tooth row 282 are provided in the sector gear 28, the number of components of the interlocking means for interlocking the opening frame 15, the wind direction deflecting unit 14, and the tray 16 is reduced, and the mechanism of the interlocking means Contributes to compactness and simplification.

  (5) The first tooth row 281 provided on the inner peripheral side of the sector gear 28 meshes with the rack gear 26 fixed to the wind direction deflecting unit 14, and the second tooth row 281 provided on the outer peripheral side of the sector gear 28. The tooth row 282 meshes with the rack gear 27 fixed to the tray 16. The radius of the arc-shaped first tooth row 281 (distance from the shaft 17 to the first tooth row 281) is larger than the radius of the arc-shaped second tooth row 282 (distance from the shaft 17 to the second tooth row 282). short. Therefore, the movement amount of the first tooth row 281 when the sector gear 28 rotates about the shaft 17 is smaller than the movement amount of the second tooth row 282. That is, the movement amount of the wind direction deflecting unit 14 when the sector gear 28 rotates about the shaft 17 is smaller than the movement amount of the tray 16. That is, the movement amount when the tray 16 moves from the regular position to the forward position is larger than the movement amount when the wind direction deflection unit 14 moves from the regular position to the backward position. Such a configuration that causes a difference in the amount of movement is suitable when the amount of retraction of the tray 16 from the front end 130 of the case 13 is desired to be increased, although the amount of retraction of the wind direction deflection unit 14 may be reduced. The amount of retraction of the wind direction deflecting unit 14 may be reduced. However, when the amount of protrusion of the tray 16 from the front end 130 of the case 13 is desired to be increased, for example, when the inclination of the opening frame 15 is gentle [that is, the instrument panel 12 is a case where the inclination angle θ shown in FIG. 1A is 40 ° or less, for example.

In the present invention, the following embodiments are also possible.
As shown in FIG. 5, interlocking means 31 </ b> A including a sector gear 28, a pinion gear 29, and a pair of rack gears 26 and 27 may be provided between the side wall 134 of the case 13 and the side wall 202 of the duct 20. In this way, the movement of the wind direction deflection unit 14 and the tray 16 in conjunction with the movement of the opening frame 15 is performed more smoothly than in the case of the first embodiment.

  As shown in FIG. 6, a finger hooking portion 162 may be provided at the tip of the tray 16 so that the tray 16 can be pulled out by putting the finger on the finger hooking portion 162. The pulling movement of the tray 16 is transmitted to the opening frame 15 via the rack gear 27 and the sector gear 28 and also transmitted to the wind direction deflecting unit 14 via the sector gear 28, the pinion gear 29 and the rack gear 26. That is, the opening frame 15 and the wind direction deflecting unit 14 are interlocked with the drawer movement of the tray 16.

The rack gear 26 and the duct 20 may be integrally formed.
The rack gear 27 and the tray 16 may be integrally formed.
The sector gear 28 and the opening frame 15 may be integrally formed.

The technical idea that can be grasped from the embodiment described above will be described below.
[1] The wind direction deflection unit has a case for accommodating the wind deflecting plate, the tray Relais register is disposed on the lower side of the case.

The amount of advancement of the tray can be increased with respect to a certain amount of rotation of the opening frame 15.
[2] The rack gear 26, the pinion gear 29, and the sector gear 28 are below the shaft 17 (the center of rotation of the opening frame 15), and the pinion gear 29 is below the rack gear 26 and above the sector gear 28. Relais register.

  The retraction amount of the wind direction deflection unit 14 can be increased with respect to a certain amount of rotation of the opening frame 15.

The 1st Embodiment is shown and (a) is a sectional side view showing the state where opening frame 15 exists in a regular position. (B) is a sectional side view showing the interlocking means when the opening frame 15 is in a regular position. (A) is a sectional side view which shows the state which has the opening frame 15 in a raising position. (B) is a side sectional view showing the interlocking means when the opening frame 15 is in the lifted position. AA line sectional view of Drawing 1 (b). FIG. 2B is a cross-sectional view taken along the line BB. The plane sectional view showing another embodiment. The side sectional view showing another embodiment.

Explanation of symbols

  10: A blower pipe constituting a blower path. 11: Register. 13: A case constituting a ventilation path. 135 ... Exit. 14: Wind direction deflection unit. 15 ... Opening frame. 16 ... Tray. 17: A shaft serving as a rotation center. 21, 21 </ b> A—first wind direction deflecting plate. 224, 24A ... Second wind direction deflecting plate. 26: A rack gear constituting the interlocking means. 28: Sector gear constituting interlocking means. 281: First dentition. 282 ... Second dentition. 29 ... Pinion gear constituting the interlocking means. 31 ... Interlocking means. 27. A rack gear provided on the tray.

Claims (3)

In a register in which a wind direction deflecting unit having a wind direction deflecting plate is provided in a ventilation path, and an opening frame provided on an outlet side of the ventilation path has a rotation center on an upper side of the outlet of the ventilation path.
A part of the air flow path is constituted by a case, and the wind direction deflection unit and a tray disposed on the lower side of the wind direction deflection unit are accommodated in the case so as to be movable along the air flow path. ,
The part of the instrument panel where the register is mounted is formed so as to be inclined forward toward the lower side, and the opening frame side end portion of the case is formed to be inclined forward toward the lower side,
In conjunction with the movement of the opening frame when the opening frame is lifted and rotated around the rotation center, the wind direction deflecting unit is moved from the downstream side to the upstream side of the blowing path and the tray is moved. Interlocking means for moving to the opposite side of the wind direction deflection unit is provided ,
The interlocking means is provided in the opening frame and has a sector gear whose rotation center coincides with the rotation center of the opening frame, a rack gear provided in the wind direction deflecting unit, and a rack gear provided in the tray. And a pinion gear provided in the case,
The rack gear provided on the tray is meshed with the sector gear, and the pinion gear is meshed with the sector gear and a rack gear provided on the wind direction deflecting unit,
A register in which the rack gear provided in the wind direction deflecting unit and the rack gear provided in the tray move to opposite sides with rotation of the pinion gear based on rotation of the opening frame . 2. The register according to claim 1 , wherein the sector gear has a first tooth row meshing with the pinion gear on an inner peripheral side and a second tooth row meshing with the rack gear provided on the tray on an outer peripheral side. The opening frame in the normal position is inclined so that the lower end side is positioned in front of the upper end side, and a part of the wind direction deflection unit in the normal position is in the normal position. The register according to claim 1 or 2 , which is directly under the frame of the opening frame .

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