KR20220049933A - Vehicle module assembly - Google Patents

Abstract

The present invention relates to a cockpit module assembly for a vehicle, comprising: an actuator module fixed inside a dashboard assembly to provide power; a main housing fixed inside the dashboard, fixing the actuator module to one side, and accommodating a pulley, a timing belt, a guide rail and a timing belt clip therein; a motor for providing a rotational force to the rotating shaft using the power provided from the actuator module; a pulley connected to the motor rotating shaft and rotating by the rotational force of the motor rotating shaft; and a timing belt provided inside the main housing, one side of which is connected to the pulley, and converts rotational motion applied from the motor rotation shaft into linear motion through the timing belt.

Description

Vehicle cockpit module assembly {Vehicle module assembly}

The present invention relates to a cockpit module assembly for a vehicle, and more particularly, to a cockpit module assembly for sliding a monitor mounted on a vehicle.

In general, a center fascia display device for displaying to a driver is mounted on a dashboard of a vehicle in a fixed form so as to control an AVN function, a navigation function, and an air conditioning control function of the vehicle.

However, when producing and assembling each part of the vehicle, there is a problem in that the assembly process becomes complicated.

In order to solve this problem, the instrument panel, cross bar, air conditioning system, airbag, various instrument panels, audio, etc., steering column, wheel, pedal assembly, etc. are assembled, that is, sliding It supplies unit parts to automobile manufacturers as a unit of monitor module assembly (Cockpit Module).

In this way, when a module assembly unit for a sliding monitor is supplied to an automobile company, the efficiency of design work can be maximized.

In the case of a movable type monitor applied to the module assembly for a sliding monitor, the robustness of the device can be maintained through the assembly structure, but there is a problem that a separate structure is required to withstand the load generated by the external force of the working part. there is. That is, in the case of a movable type monitor, when an abnormal external force is generated while the monitor is fixed or moved, there is a problem in that the connection part of the fixed or moving monitor is damaged.

In addition, the conventional sliding moving monitor needs to secure space as much as the moving distance according to the movement of the sliding structure, so the movement trajectory of the monitor is revealed on the exterior in the form of a slit, and there is a problem that the operability may be deteriorated due to the appearance and foreign substances. there is.

The present invention is to solve the problems of the prior art, and to provide a monitor operation mechanism that can reduce the damage of the device due to an abnormal external force when moving or fixing a movable type monitor.

Another object of the present invention is to add a locking means for separate fixing in the sliding-type operating mechanism to fix the device even when external force and inertial load occur by the user, increase the safety of the device in use, and lock the slip gear and lock An object of the present invention is to provide a killable vehicle cockpit module assembly capable of preventing device damage by using the same means.

Another object of the present invention is a vehicle cockpit module assembly that can improve the appearance and increase the safety of using the device by hiding the slit structure generated by the monitor movement trajectory in the sliding-type monitor structure with surrounding related products. would like to provide

The object of the present invention is not limited to the object mentioned above, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

According to an embodiment of the present invention for achieving the above object, a cockpit module assembly for a vehicle includes: an actuator module fixed inside a dashboard assembly to provide power; a main housing fixed inside the dashboard, fixing the actuator module to one side, and accommodating a pulley, a timing belt, a guide rail and a timing belt clip therein; a motor for providing a rotational force to the rotating shaft using the power provided from the actuator module; a slip gear module connected to the motor rotation shaft of the motor at the center of the rear slip gear and the front slip gear, and transmitting rotational force transmitted from the motor rotation shaft through a friction force between the rear slip gear and the front slip gear; a pulley rotating by the rotational force transmitted from the slit gear module; and a timing belt provided inside the main housing and having one side connected to the pulley to convert rotational motion applied from the motor rotation shaft into linear motion through the timing belt.

The motor rotation shaft further includes a slip gear module, the slip gear module is inserted into the motor rotation shaft, one side is connected to the motor rotation shaft to rotate together, and the other side is a rear slip gear having a plate shape; a slip plate having a hollow plate shape, inserted into the hollow shaft of the motor, and provided under the rear slip gear; It is inserted movably from the motor rotation shaft up and down, and one side in contact with the slip plate has a hollow plate shape, rotates with the rear slip gear by friction with the slip plate, and the other side is connected to the pulley front slip gear; and a spring provided between the front slip gear and the main housing to apply a force for the front slip gear to move toward the slip plate.

In addition, the front slip gear further includes a guide part protruding to one side along an outer circumferential surface to accommodate the rear slip gear and the slip plate.

a timing belt clip having one side fixed to the timing belt and moving left and right in the main housing according to a linear motion of the timing belt; a connection frame fixed to the timing belt clip and provided outside the main housing and connected to the monitor bracket; and a monitor bracket having one side fixed through the connection frame and the other side fixed to the monitor.

In addition, the slip gear module, when an external force equal to or greater than a preset frictional force is generated on the front slip gear, slip with the slip plate is generated, so that the power by the external force is not transmitted to the motor rotating shaft It is preferable to slip and block it. .

Meanwhile, in the timing belt clip, a guide rail for guiding when the connection frame is moved by the timing belt is further provided outside the main housing.

A slip gear module according to an embodiment of the present invention includes: a rear slip gear inserted into a motor rotating shaft, one side connected to the motor rotating shaft and rotated together, and the other side having a plate shape; a slip plate having a hollow plate shape, inserted into the hollow shaft of the motor, and provided under the rear slip gear; It is inserted movably from the motor rotation shaft up and down, and one side in contact with the slip plate has a hollow plate shape, rotates with the rear slip gear by friction with the slip plate, and the other side is connected to the pulley front slip gear; and a spring provided between the front slip gear and the main housing to apply a force for the front slip gear to move toward the slip plate.

According to the first embodiment of the present invention, while supporting the sliding function of the monitor, even when an external force is transmitted from the outside, the external force is applied to the actuator module and the motor to prevent damage.

According to the second embodiment of the present invention, as only the rear slip gear is rotated by the motor even when an external force is generated, it is possible to prevent damage to other components for sliding the monitor due to the slip of the rear slip gear and the front slip gear. there is an effect

At this time, when an external force higher than the friction force between the rear slip gear and the front slip gear is generated, slip occurs, and the rear slip gear 810 in which the slip occurs is rotated by the motor, but the rest of the device is stopped and the remaining components for sliding has the effect of preventing damage to

According to the third embodiment of the present invention, the insertion guide hole of the upper garnish has a certain length and is formed symmetrically with the driver's or passenger's gaze, so that the inner slit shape and internal structure are not exposed from the driver's or passenger's gaze there is

1 is a schematic view for explaining a cockpit module assembly for a vehicle according to a first embodiment of the present invention.
2 is a reference view showing a vehicle monitoring sliding system to which the vehicle cockpit module assembly according to the present invention is applied;
3 is a partial perspective view of a cockpit module assembly for a vehicle according to a first embodiment of the present invention;
Figure 4 is an enlarged view for explaining the movement of the monitor in one embodiment of the present invention.
5 to 8 are reference views for explaining the operation process of the vehicle cockpit module assembly according to the first embodiment of the present invention.
9 is a schematic view of a cockpit module assembly for a vehicle according to a second embodiment of the present invention;
10 is a reference diagram for explaining a power transmission process for the sliding of the monitor in the second embodiment of the present invention.
11 is a state diagram showing a state in which the connection frame is slid toward the driver in the second embodiment of the present invention.
12 to 13 are reference views for explaining a process for fixing the sliding connection frame in the second embodiment of the present invention.
14 is a reference diagram for explaining a state when an abnormal operation section occurs in which the monitor moves toward the driver by an external external force in the second embodiment of the present invention;
15 is a reference diagram for explaining a state when an external force is applied according to the stop of the monitor in the second embodiment of the present invention.
16 is a cross-sectional view for explaining a cockpit module assembly for a vehicle according to a third embodiment of the present invention.
17 to 25 are reference views for explaining the assembly process of the cockpit module assembly for a vehicle according to the third embodiment of the present invention.

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in a variety of different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the technical field to which the present invention belongs It is provided to fully inform the possessor of the scope of the invention, and the present invention is only defined by the scope of the claims. On the other hand, the terms used herein are for the purpose of describing the embodiments and are not intended to limit the present invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, “comprises” and/or “comprising” refers to the presence of one or more other components, steps, operations, and/or elements mentioned. or addition is not excluded.

1 is a schematic view for explaining a cockpit module assembly for a vehicle according to a first embodiment of the present invention, FIG. 2 is a reference view showing a monitoring sliding system for a vehicle to which the cockpit module assembly for a vehicle according to the present invention is applied, and FIG. 3 is this A partial perspective view of a cockpit module assembly for a vehicle according to a first embodiment of the present invention.

1, the cockpit module assembly for a vehicle according to an embodiment of the present invention includes an actuator module 100, a main housing 200, a motor 300, a linear power transmission unit 400, It includes a connection frame 500 , and further includes a slip gear module 800 .

The actuator module 100 provides power to the motor 300 and is provided on one side of the main housing 200 .

The main housing 200 is provided inside the dashboard assembly 10 in which the upper dashboard 11 and the lower dashboard 13 are coupled. In addition, the main housing 200 uses the power provided from the actuator module 100 through the motor 300 as shown in FIG. 2 , inside the dashboard assembly 10 so that the connection frame 500 slides left and right. is provided in

The main housing 200 is fixed inside the dashboard 10 to fix the actuator module 100 to one side, and a straight line composed of a pulley 410, a timing belt 420, and a timing belt clip 430 therein. The power transmission unit 400 is accommodated, and the guide rail 440 is provided outside.

The motor 300 provides rotational force to the pulley 410 through the motor rotation shaft 310 using the power provided from the actuator module 100 .

And, the linear power transmission unit 400 converts the rotational motion popular from the motor 300 into a linear motion, as shown in FIG. 3 .

To this end, the linear power transmission unit 400 includes a pulley 410 , a timing belt 420 , and a timing belt clip 430 , and may further include a guide rail 440 .

The pulley 410 is connected to the motor rotation shaft 310 and rotates by rotational force applied from the slip gear module 800 through the motor rotation shaft 310 , and transmits the rotational force to the connected timing belt 420 .

The timing belt 420 is provided inside the main housing 200 and has one side connected to the pulley 410 to convert the rotational motion applied from the motor rotation shaft 310 into a linear motion. At this time, the timing belt 420 transmits the power applied from the pulley 410 to move the monitor left and right within the range of the main frame 200 . Meanwhile, the other end of the timing belt 420 may be connected to a roller (not shown).

In this case, the timing belt 420 may be set to a sliding left and right operating distance of 390 mm so as to increase the usability of the device by the driver or passenger according to the usage environment, but it is preferable to be variable depending on the vehicle model and the operating concept.

One side of the timing belt clip 430 is fixed to the timing belt 420 and moves left and right in the main housing 200 according to the linear motion of the timing belt 420 . And the timing belt clip 430 is connected to the connection frame (500).

And the guide rail 440 is provided outside the main housing 200, and guides the left and right sliding when the connection frame 500 is moved. To this end, the connecting frame 500 is provided with a sliding portion to guide the guide lane 440 in the inserted state.

The connection frame 500 has one side connected to the timing belt clip 430 and the other side connected to the monitor. Accordingly, as shown in FIG. 1 , the connection frame 500 is positioned on the driver's side and can be slid to the passenger's side, as shown in FIG. As shown, the monitor connected to the connection frame 500 toward the passenger may slide on the dashboard.

6 is an enlarged view of 'V' of FIG. 1 .

Meanwhile, according to the first embodiment of the present invention, the motor rotation shaft 310 may further include a slip gear module 800 . As shown in FIG. 6 , the slip gear module 800 includes a rear slip gear 810 , a slip plate 820 , a front slip gear 830 , and a spring 8400 on the motor rotation shaft 310 .

It is preferable that the rear slip gear 810 is inserted into the motor rotation shaft 310 to rotate together with the rotation shaft 310 , and the other side is formed in a plate shape so as to be connected to the slip plate 820 .

The slip plate 820 has a hollow plate shape, is inserted into the motor rotation shaft 310 , and is provided between the rear slip gear 810 and the front slip gear 830 . The slip plate 820 is made of a material.

The front slip gear 830 is inserted movably up and down from the motor rotation shaft 310 , and has a plate shape with one side in contact with the slip plate 820 having a hollow, and is rearward by friction with the slip plate 820 . It rotates together with the slip gear 810 , and the other side is connected to the pulley 410 . The front slip gear 830 may further include a guide part 831 protruding to one side along an outer circumferential surface to accommodate the rear slip gear and the slip plate. It is possible to prevent the rear slip gear 810 and the slip plate 820 from being separated to the outside by the guide part 831 .

A spring 840 is provided between the front slip gear 830 and the main housing 200 to apply a force for the front slip gear 830 to move toward the slip plate 820 .

Accordingly, in the slip gear module 800, the motor rotation shaft 310 is connected to the center of the rear slip gear 810 and the front slip gear 830, and the friction force between the rear slip gear 810 and the front slip gear 830 is The rotational force transmitted from the motor rotation shaft 310 through the linear power transmission unit 400 is transmitted.

In the slip gear module 800 , when an external force greater than or equal to a preset frictional force is generated on the front slip gear 830 , slip with the slip plate 820 is generated so that the power by the external force is not transmitted to the motor rotating shaft 310 . can be blocked

Hereinafter, a sliding process of the monitor using the cockpit module assembly for a vehicle according to an embodiment of the present invention will be described with reference to FIGS. 7 and 8 .

First, as shown in FIG. 7 , when the motor 300 is rotated to one side in order to fix the monitor 1 to one side, the monitor 1 moves to the end of the passenger side. In this way, the monitor moves from the driver side to the passenger side, and the motor 300 ends rotation to fix the monitor 1 to one side.

That is, as shown in FIG. 7 , in order to move the connection frame 500 toward the passenger, the motor 300 is operated through the actuator module 100 .

Then, the rotational force of the motor 300 is transmitted to the pulley 410 through the motor rotation shaft 310 , and as the pulley 410 is rotated, the timing belt 420 is moved by the pulley 410 .

At this time, since the timing belt clip 430 is connected to the timing belt 420 , as shown in FIG. 7 , the timing belt clip 430 moves within the main frame 200 as the timing belt 420 moves.

In more detail, FIG. 8 is a reference view for explaining an operation process when an external force is generated during a sliding process of a monitor using a cockpit module assembly for a vehicle according to an embodiment of the present invention,

If, as shown in FIG. 8 , the motor 300 further includes a slip gear module 800 including a rear slip gear 810 , a slip plate 820 , a front slip gear 830 , and a spring 840 . In the slip gear module 800, the rotational force applied from the motor 300 is applied to the pulley 410, and when an external force greater than a preset force is generated from the outside, the external force is applied to the motor rotation shaft 310, It prevents the motor 300 and the actuator module 100 from being damaged.

That is, the rear slip gear 810, the slip plate 820, and the front slip gear 830 are inserted into the motor rotation shaft 310 in a state of being inserted, and the spring 840 is inserted into the front slip gear 830 and the main housing ( 200), an elastic force is applied to the front slip gear 830 in the state installed between them.

Accordingly, the rear slip gear 810 , the slip plate 820 , and the rear slip gear 810 are in close contact with the elastic force of the spring 840 .

In this way, when the rear slip gear 810, the slip plate 820, and the rear slip gear 810 are in close contact, the motor 300 is driven to rotate the motor rotation shaft 310, the motor rotation shaft 310 The rear slip gear 810 inserted into the motor rotates together with the rotation shaft 310 .

Next, since the rear slip gear 810 and the front slip gear 830 are in close contact with the spring 840 with the slip plate 820 interposed therebetween, the rear slip gear 810 and the slip plate 820 are in close contact with each other. The slip plate 820 and the front slip gear 830 also rotate together with the motor rotation shaft 310 by the friction force and the friction force between the slip plate 820 and the front slip gear 830 .

Accordingly, the front slip gear 830 rotates together with the rotation shaft, and the pulley 410 connected to the front slip gear 830 also rotates.

And, according to the driving of the timing belt 420 connected to the pulley 4000, the timing belt clip 430 and the connection frame 500 connected to the timing belt 420 slide left and right.

If, as shown in FIG. 8 , an external force may be generated on the sliding monitor or monitor bracket 570 . Here, the external force may be a force applied to the monitor in a reverse or forward direction by a force that does not slide the monitor due to a foreign substance inserted therein, or a user and an external force.

As such, when an external force is generated in the monitor, monitor bracket 570, connection frame 500, timing belt 420, guide rail 440, etc., the external force is transmitted to the pulley 410 through the timing belt 420. and the external force transmitted to the pulley 410 is transmitted to the front slip gear 830 .

When the external force is transmitted to the front slip gear 830 in this way, the friction force between the slip plate 820 and the front slim gear 830 exceeds the range of the external force, so that the slip between the slip plate 820 and the front slip gear 830 is will occur

Accordingly, the front slip gear 830 does not rotate together because slip occurs with the slip plate 820 , and the external force transmitted through the front slip gear 830 is applied to the slip plate 820 and the rear slip gear 810 . By blocking without being transmitted to the motor 300 along the , there is an effect of protecting the motor and the actuator module from external external force.

9 is a schematic diagram for explaining a cockpit module assembly for a vehicle according to a second embodiment of the present invention. A cockpit module assembly for a vehicle according to a second embodiment of the present invention will be described with reference to FIG. 9 .

The same reference numerals are used for the same components as those described in the above-described embodiment, and a detailed description thereof will be omitted.

The cockpit module assembly for a vehicle according to the second embodiment of the present invention includes an actuator module 100, a main housing 200, a motor 300, a linear power transmission unit 400 and a connection frame 500 of an embodiment, and , it further includes a slip gear module 800 and a fixed gear module 900 .

The main housing 200 to which the actuator module 100 is fixed is provided inside the dashboard assembly 10 in which the upper dashboard 11 and the lower dashboard 13 are coupled. In addition, the main housing 200 guides the inside of the dashboard assembly 10 so that the monitor slides left and right using the power provided from the actuator module 100 .

The main housing 200 is fixed inside the dashboard 10 to fix the actuator module 100 to one side, and a pulley 410, a timing belt 420, a guide rail 440 and a timing belt clip 430 therein. ) is accepted.

The motor 300 provides rotational force to the rotating shaft 310 using the power provided from the actuator module 100 .

And, the linear power transmission unit 400 converts the rotational motion popular from the motor 300 into a linear motion.

To this end, the linear power transmission unit 400 includes a pulley 410 , a timing belt 420 , and a timing belt clip 430 , and may further include a guide rail 440 .

The pulley 410 includes a pulley rotation shaft 401 and rotates by a rotational force transmitted to the pulley rotation shaft 401 through the slip gear module 800 . On the other hand, the pulley rotation shaft 401 is provided with a fixed gear module 900 consisting of an interlocking gear 910 and a locking gear 930 .

The timing belt 420 is provided inside the main housing 200 and has one side connected to the pulley 410 to convert the rotational motion applied from the pulley rotation shaft 401 into a linear motion. At this time, the timing belt 420 is provided in the main frame 200, and transmits the rotational power applied from the pulley 410 to the linear power for the monitor to move left and right within the range of the main frame 200.

In addition, the timing belt 420 may be set to a sliding left and right operating distance of 390 mm so as to increase the usability of the device by a driver or a passenger in the passenger seat according to the usage environment, but it is preferable to be variable depending on the vehicle model and operation concept.

In addition, one side of the timing belt clip 430 is fixed to the timing belt 420 , and moves left and right in the main housing 200 according to the linear motion of the timing belt 420 . Meanwhile, the timing belt clip 430 is preferably further provided in the main housing 200 with a guide rail 440 for guiding the connection frame 500 when the timing belt 420 moves.

When the connection frame 500 is fixed to one end of the connection frame 500 , the locking gear 930 may be physically bound to the rear slip gear 810 so that the locking gear 930 is moved to one side depending on the position. ) is further provided with a guide rib 510 for rotating to one side.

The slip gear module 800 including the rear slip gear 810 , the slip plate 820 , the front slip gear 830 and the spring 840 is provided on the motor rotation shaft 310 .

The rear slip gear 810 of the slip gear module 800 is inserted into the motor rotation shaft 310 and rotates together with the rotation shaft 310 .

This rear slip gear 810 includes a front slip gear connection part 811 and a locking gear connection part 813 .

The front slip gear connection part 811 is formed such that the pulley rotation shaft 401 is inserted into the center, and the lower surface is in contact with the slip plate 820 .

The locking gear connection part 813 is provided on the front slip gear connection part 811 , rotates together with the motor rotation shaft 310 , and meshes with an insertion gear 931 provided on a lower end portion of the locking gear 930 .

At this time, in a state in which an external force is not applied to the locking gear 930 in a state inserted into the pulley rotating shaft 401, the rotational force applied through the interlocking gear 910 is applied to the pulley through the pulley rotating shaft 401 ( To be applied to the 410, a torsion spring 950 for providing a force in one rotational direction to the locking gear 930 is further provided.

On the other hand, in the fastening structure between the rear slip gear 810 and the locking gear 930, an insertion gear 931 for meshing with the rear slip gear 810 is partially provided at the lower end of the locking gear 930, and the locking gear 930 ), a guide protrusion 933 for connecting to the guide rib 610 of the connection frame 500 is provided on the other side.

And the rear slip gear 810 may be provided with a locking gear connection portion 813 for seating the insertion gear 931 of the locking gear 930 .

In addition, in the physical coupling of the rear slip gear 810 and the locking gear 930 , an external force greater than the friction force is applied so that the rear slip gear 810 slips between the slip plates 820 .

In addition, the slip plate 820 is provided under the rear slip gear 810 .

In addition, the front slip gear 830 is movably inserted into the motor rotation shaft 310 and rotates together with the rear slip gear 810 by friction when in contact with the slip plate 820 , but greater than or equal to a preset friction force. When an external force is generated, a slip with the slip plate 820 is generated, so that the power by the external force is blocked from being transmitted to the motor rotating shaft 310 .

The spring 840 is provided between the front slip gear 830 and the main housing 200 to apply a force for the front slip gear 830 to move toward the slip plate 820 .

On the other hand, the interlocking gear 910 of the fixed gear module 900 is engaged with the front slip gear 830 of the slip gear module 800 to receive rotational power transmitted from the front slip gear 830, and a poly rotation shaft ( 401 is inserted into the center, and physically bound to the front slip gear 830 to receive rotational power and transmit it to the poly rotation shaft 401 .

The locking gear 930 has a pulley rotating shaft 401 inserted in the center so as to fix the sliding connection frame 500 at the end even when an external force or inertial load is generated by the user, and the interlocking gear 910 is on the upper side. It is provided, and when an external force is applied from the outside, it is bound to the rear slip gear 810 to physically lock the rear slip gear 810 .

Hereinafter, an operation process according to the second embodiment of the present invention will be described.

10 is a reference diagram for explaining a power transmission process when the monitor slides in the second embodiment of the present invention.

First, in order to slide the connection frame 500 , the locking gear 930 into which the pulley rotation shaft 410 is inserted is rotated in one rotational direction by the torsion spring 950 , and the rear slip gear 810 is not engaged. , and the front slip gear 830 and the interlocking gear 910 are engaged.

As such, in a state in which the locking gear 930 and the rear slip gear 810 are not engaged, the rotational force applied from the front slip gear 830 is applied to the interlocking gear 910 to rotate the pulley 410 .

In this state, when the actuator module 100 provides power to the motor 300 , the motor rotating shaft 310 is rotated by the motor 300 , and the rear slip gear 810 inserted into the motor rotating shaft 310 . will rotate

At this time, the slip plate 820 provided under the rear slip gear 810 and the front slip gear 830 provided under the slip plate 820 are in close contact with the spring 840, and the rear slip by frictional force The front slip gear 830 rotates together with the gear 810 .

Accordingly, the interlocking gear 910 meshed with the front slip gear 830 also rotates, and the pulley rotating shaft 410 also rotates by the interlocking gear 910 .

In addition, the pulley 410 rotates according to the rotation of the pulley rotation shaft 410 , and the timing belt 420 moves linearly by the pulley 410 . At this time, since the timing belt clip 430 is connected to the timing belt 420 , as shown in FIG. 10 , the timing belt clip 430 moves within the main frame 200 as the timing belt 420 moves.

11 is a schematic diagram for explaining a process for moving the connection frame 500 from the passenger side to the driver side in the second embodiment of the present invention.

Meanwhile, in order to fix the connecting frame 500 to the driver's side, as shown in FIG. 11 , the connecting frame 500 is slid to the driver's side by using the actuator module 100 and the motor 300 .

As shown in FIG. 12 , when moving toward the driver and coming to the end of the driver's side, the connection frame 500 must be fixed.

Looking at the process of fixing the connection frame 500 in the second embodiment of the present invention, as shown in FIG. 12 , when moving toward the driver's side, the guide rib 510 of the connection frame 500 connected to the monitor is locked. It is in contact with the guide protrusion 933 provided on the gear 930 .

When the monitor moves toward the driver while the guide protrusion 933 of the locking gear 930 and the guide rib 510 of the connection frame 500 are in contact in this way, the guide protrusion 933 formed at the lower end of the locking gear 930 ) is rotated in the other direction by the connection frame 500 .

Then, as shown in FIG. 13, when the connection frame 500 connected to the monitor moves to the driver's end, the locking gear 930 rotates in the other direction, and is provided at the lower end of the locking gear 930. The inserted gear 931 is fixed while being engaged with the rear slip gear 810 .

Meanwhile, in the second embodiment of the present invention, as shown in FIG. 14 , an abnormal operation section occurs in which the monitor moves toward the driver due to an external external force, and even if the external force is transmitted through the timing belt 420 , the external force P1 ) is transmitted to the front slip gear 830 through the pulley 410, the pulley rotation shaft 401, and the interlocking gear 910, and when the friction force between the slip plate 820 and the front slip gear 830 is greater than the friction force, slip occurs. do.

Accordingly, the external force P1 is blocked from being transmitted to the motor 300 and the actuator module 100 along the front slip gear 830 and the motor rotation shaft 310 .

According to the second embodiment of the present invention, as only the rear slip gear 810 is rotated by the motor 300 even when an external force is generated, the slip of the rear slip gear 810 and the front slip gear 830 is monitored. There is an effect that can prevent the damage of other components for sliding.

On the other hand, in the second embodiment of the present invention, when the monitor is stopped by an external force during normal driving, as shown in FIG. 15, according to the stop of the monitor, the timing belt 420, the pulley 410, the pulley rotation shaft ( 401), the interlocking gear 910, and the front slip gear 830 are rotated and stopped in order.

At this time, when an external force higher than the friction force between the rear slip gear 810 and the front slip gear 830 is generated, slip occurs, and the rear slip gear 810 in which the slip occurs is rotated by the motor 300 but the rest The device is stopped and has the effect of preventing damage to the remaining components for sliding.

The same reference numerals are used for the same components as those described in the above-described embodiment, and a detailed description thereof will be omitted.

16 is a cross-sectional view for explaining a cockpit module assembly for a vehicle according to a third embodiment of the present invention.

As shown in FIG. 16 , the cockpit module assembly for a vehicle according to the third embodiment of the present invention includes a dashboard connection bracket 520 , a rail assembly 530 , a connection bracket 540 , and a monitor bracket 570 . do.

The upper dashboard 11 of the dashboard assembly 10 has a sliding sphere 15 having a certain length so that the monitor can move left and right in front of the dashboard, and the monitor slides left and right when the lower dashboard 13 is combined. ) is formed between the lower dashboard 13 .

A rail assay assembly 530 in which a timing belt 420 and a pulley 410 for moving the connection bracket 540 connected to the monitor left and right is provided inside the dashboard assembly 10 .

The dashboard connection bracket 520 has a bent portion 521 having the same shape as the bent inner surface of the upper dashboard 11 , and the rail assembly 530 is inserted into one side extending from the bent portion 521 . A structure insertion groove 523 for becoming is provided.

The rail assembly 530 includes a pulley 410, a timing belt 420, and a main housing 200 in which a linear power transmission unit 400 consisting of a timing belt clip 430 is accommodated and the main housing 200 is described above. It includes a fixing bracket 531 for fixing to the dashboard connection bracket 520 .

In addition, the fixing bracket 531 of the rail assembly 530 has a hole 533 for moving the connection bracket 540 connected to the timing belt clip 430 accommodated in the main housing 200 to the left and right moves a certain amount. formed within the range. Here, the fixing bracket 531 may be formed by partially bending the upper part and the lower part for rigidity of the product.

The connection bracket 540 includes a belt connection member 541 , an extension member 543 , a lower fixing member 545 , a support member 547 , and a monitor connection member 549 .

The belt connection member 541 is connected to the timing belt clip 430 after one side is inserted into the hole 533 of the fixing bracket 531 , and the extension member 543 is vertical from one side of the belt connection member 541 . The lower fixing member 545 is provided at the end of the belt connecting member 541, and the supporting member 547 is the upper dashboard 11 or the dashboard connecting bracket at the end of the extending member 543. It is bent to extend parallel to the 520 , and the monitor connecting member 549 is bent in a downward direction symmetrical to the driver's gaze at the end of the support member 547 to be connected to the monitor bracket 570 .

Meanwhile, the garnish 600 includes an upper garnish 610 and a lower garnish 630 .

The upper garnish 610 is bent inward from the end of the upper dashboard 11 so that the open part of the dashboard 10 can be closed, and the insertion guide hole 611 so that the monitor connection member 549 passes through. this is provided

Therefore, it is preferable that the upper garnish 610 is bent inwardly from the end of the upper dashboard 11 so that the open part of the dashboard 10 can be closed.

Here, it is preferable that the insertion guide hole 611 provided in the upper garnish 610 has a predetermined length to guide the monitor connection member 549 after it is inserted.

As such, the insertion guide hole 611 of the upper garnish 610 has a certain length and is formed to be symmetrical with the driver's or passenger's gaze, so that the internal slit shape and internal structure are not exposed from the driver's or passenger's gaze. there is.

The monitor bracket 570 includes an upper connection part 571 coupled to the monitor connection member 549 passing through the upper garnish 610 and an extension 573 extending from the upper connection part 571, and from the extension 573 . It is formed in the vertical direction and extends from the monitor connection part 575 connected to the monitor and includes a lower connection part 577 coupled to the lower fixing member 545 .

And the lower garnish 630 is fastened to one side of the lower connection part 577 of the monitor bracket 570 and covers the lower dashboard 13 .

Meanwhile, it is preferable that the upper dashboard 11 includes a first board exposed to the driver and a second board formed by bending an end of the first board inward.

The dashboard connection bracket 520 includes a first bracket fixed to the lower surface of the upper dashboard 11 and a second bracket bent at a predetermined angle from the first bracket.

Hereinafter, an assembly process of the cockpit module assembly for a vehicle according to a third embodiment of the present invention will be described with reference to FIGS. 17 to 23 .

First, as shown in FIG. 17 , the bent part 521 of the dashboard connection bracket 520 is inserted and fixed to the upper dashboard 11 of the dashboard assembly 10 .

Thereafter, in a state in which the rail assembly 530 consisting of the main frame 200 and the fixing bracket 531 is combined with the connection bracket 540, the bracket for fixing in the structure insertion groove 523 of the dashboard connection bracket 520 (351) is inserted and then fixed.

Here, the rail assembly 530 includes a pulley 410 , a timing belt 420 , and a main housing 200 in which a linear power transmission unit 400 consisting of a timing belt clip 430 is accommodated and the main housing 200 . and a fixing bracket 531 for fixing it to the dashboard connection bracket 520 .

In addition, the connection bracket 540 is inserted into the hole 533 of the main housing 200, the belt connection member 541 connected to the timing belt 420 and the pulley 410 and the belt connection member ( An extension member 543 extending in a vertical direction from one side of 541, a lower fixing member 545 provided at the end of the belt connection member 541, and the upper dashboard 11 at the end of the extension member 543 ) or a support member 547 bent to be parallel to the dashboard connection bracket 520 and a monitor connection member 549 formed by bending downward at the end of the support member 547 and connected to the monitor bracket 570 is made of

Thereafter, as shown in FIGS. 18 and 19 , the monitor connection member 549 is penetrated through the insertion guide hole 611 of the upper garnish 610 and assembled. In this case, the upper garnish 610 may be formed by being bent inwardly from the end of the upper dashboard 11 , thereby closing the open portion of the dashboard 10 .

Then, as shown in FIGS. 20 and 21, the monitor connection member 549 passing through the insertion guide hole 611 of the upper garnish 610 is assembled with the upper connection part 571 of the monitor bracket 570, The lower fixing member 545 of the connection bracket 540 is fastened to the lower connection part 577 of the monitor bracket 570 .

Here, the monitor bracket 570 includes an upper connection part 571 that is fastened to the monitor connection member 549 passing through the upper garnish 610 and an extension part 573 extending from the upper connection part 571, and the extension It is formed in the vertical direction from the portion 573 and extends from the monitor connection portion 575 connected to the monitor and includes a lower connection portion 577 coupled to the lower fixing member 545 .

Thereafter, as shown in FIGS. 22 and 23 , the lower dashboard 13 is covered while fastening the lower garnish 630 with the lower connection part 577 of the monitor bracket 570 .

As such, according to the third embodiment of the present invention, as shown in FIGS. 24 and 25 , the monitor can move from side to side in front of the dashboard, and even if the monitor moves from side to side, the insertion guide of the upper garnish 610 There is an effect that the shape of the internal slit or the internal structure of the driver is not exposed through the hole 611 .

The insertion guide hole 611 provided in the upper garnish 610 preferably has a predetermined length to guide the monitor connection member 549 after it is inserted.

As mentioned above, although the configuration of the present invention has been described in detail with reference to the accompanying drawings, this is merely an example, and those skilled in the art to which the present invention pertains can make various modifications and changes within the scope of the technical spirit of the present invention. Of course, this is possible. Therefore, the scope of protection of the present invention should not be limited to the above-described embodiments and should be defined by the description of the following claims.

Claims (7)

an actuator module fixed inside the dashboard assembly to provide power;
a main housing fixed inside the dashboard, fixing the actuator module to one side, and accommodating a pulley and a timing belt therein;
a motor providing a rotational force to the motor rotating shaft by using the power provided from the actuator module;
a slip gear module connected to the motor rotation shaft of the motor at the center of the rear slip gear and the front slip gear, and transmitting rotational force transmitted from the motor rotation shaft through a friction force between the rear slip gear and the front slip gear;
a pulley rotating by the rotational force transmitted through the slip gear module; and
and a timing belt provided inside the main housing and having one side connected to the pulley to convert the rotational motion applied from the motor rotation shaft into a linear motion through the timing belt.
The method of claim 1,
The slip gear module is
a rear slip gear inserted into the motor rotating shaft so that one side is connected to the motor rotating shaft to rotate together, and the other side is formed in a plate shape;
a slip plate having a hollow plate shape, inserted into the hollow shaft of the motor and provided under the rear slip gear;
It is inserted movably from the motor rotation shaft up and down, and one side in contact with the slip plate has a hollow plate shape, rotates with the rear slip gear by friction with the slip plate, and the other side is connected to the pulley front slip gear; and
and a spring provided under the front slip gear to apply a force to move the front slip gear toward the slip plate.
3. The method of claim 2,
The front slip gear is
The cockpit module assembly for a vehicle further comprising a guide part protruding to one side along an outer circumferential surface to accommodate the rear slip gear and the slip plate.
The method of claim 1,
a connection frame fixed to the timing belt clip and provided outside the main housing and connected to the monitor bracket; and
The cockpit module assembly for a vehicle further comprising a connection frame comprising a monitor bracket having one side fixed through the connection frame and the other side fixed to the monitor.
3. The method of claim 2
The slip gear module is
When an external force greater than a predetermined frictional force is generated on the front slip gear, slip with the slip plate is generated, and the vehicle cockpit module assembly is slipped and blocked so that the external force is not transmitted to the rotation shaft of the motor.
The method of claim 1,
The timing belt clip
When the connection frame is moved by the timing belt, a guide rail for guiding the vehicle cockpit module assembly is further provided outside the main housing.
The rear slip gear is inserted into the motor rotation shaft, one side is connected to the motor rotation shaft to rotate together, and the other side is formed in a plate shape;
a slip plate having a hollow plate shape, inserted into the hollow shaft of the motor and provided under the rear slip gear;
It is inserted movably from the motor rotation shaft up and down, and one side in contact with the slip plate has a hollow plate shape, rotates with the rear slip gear by friction with the slip plate, and the other side is connected to the pulley front slip gear; and
and a spring provided between the front slip gear and the main housing to apply a force to move the front slip gear toward the slip plate.

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