KR101524940B1

KR101524940B1 - table for vehicle

Info

Publication number: KR101524940B1
Application number: KR1020130134518A
Authority: KR
Inventors: 조석진
Original assignee: 명보기업 주식회사
Priority date: 2013-11-07
Filing date: 2013-11-07
Publication date: 2015-06-01
Also published as: KR20150052958A

Abstract

The present invention provides a car table capable of always keeping the cup base in a horizontal state irrespective of the tilt angle of the seat back.
According to the present invention, brackets are provided on both sides of the back of the backrest. The bracket includes a coupling frame provided on a front surface of the table and coupled to the table by pivot pins. At both sides of the table, And angle holding means for holding the angle of the table horizontally by rotating the table around the center of the table.

Description

Car table {table for vehicle}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a table for a vehicle, and more particularly, to a cup stand which can maintain a table installed at the rear of the seat at all times in a horizontal state irrespective of a tilt angle of the seat back.

As is well known, a vehicle table (or a cup base) is a device installed behind a seat back of a vehicle or the like so that a user such as a passenger can easily place a cup or other various objects.

As a representative prior art relating to the above table, the present invention is disclosed in a publication No. 20-2010-0007627 (titled: cup holder), which was filed on January 20, 2009 and published on July 29, 2010 Quot; technology ").

The above-described prior art has a bracket that is attached to the rear of a seat of a vehicle and has a support protruding from both sides thereof with a coupling hole at an upper end thereof, a cup support protruded at a lower end thereof, A cup holder comprising a cup supporting ring provided with a hinge part which is engaged with an axial pin in a fitted state and which extends horizontally and rotates around the axial pin, A plurality of rotation protrusions are formed on the front surface of the protruding jaws so as to have a sawtooth shape and the rotation protrusions are detachably engaged with a locking protrusion formed in a saw tooth shape at one corner of a support of the bracket, To maintain the horizontal position of the cup supporting ring, .

However, in the case of the above prior art, the cup holder is always kept horizontal so as not to tilt the cup holder according to the inclination angle of the seat back compared to a general cup holder. However, When the seat back of the seat back is inclined, passengers sitting in the back seat have to manually manipulate the angle of the cup holder.

Document 1: Korean Utility Model Registration Utility Publication No. 20-2010-0007627

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a vehicle table capable of keeping the table installed in the rear of the seat at all times in a horizontal state irrespective of the inclination angle of the seat back.

It is another object of the present invention to provide a car table in which the angle of the cup base can be automatically maintained in a horizontal state even if the user does not operate the car table directly.

According to an aspect of the present invention, there is provided a vehicle table provided on the back of a seat back, wherein brackets are provided on both sides of the back of the seat, and a coupling frame provided on a front surface of the table is coupled to the bracket, And angle holding means for holding the angle of the table horizontally by rotating the table about the axis pin according to the inclination angle of the backrest is installed at both sides of the table.

Wherein the angle maintaining means comprises a tilting arm hinged to a seat frame supporting the seat and pivoted about the hinge in accordance with a tilting angle of the backrest, a tilting arm coupled to a front end of the tilting arm, And a tilting arm which is coupled to a front end of the operation rod and which is in contact with an upper surface of the coupling frame of the table, And a pressing pin for pressing the table so that the table rotates around the shaft pin.

In the present invention, even when the seat back angle is tilted in a process in which a seat occupant sitting in a front seat installed in a vehicle or the like turns back the seat back, the table provided on the back is not inclined, So that the seated person sitting in the back seat can maintain the angle of the table at all times without adjusting the angle of the table directly, thereby preventing the danger of the cup being spilled or the like Effect.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a three-dimensional view showing the configuration of a table provided on a rear surface of a seat back of a vehicle according to the present invention. Fig.
Fig. 2 is a side view of Fig. 1; Fig.
Fig. 3 is a cutaway view along line AA of Fig. 1; Fig.
4 is a view showing an operation state of an angle holding means for supporting a table according to the present invention;

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the following detailed description, exemplary embodiments of the present invention will be described in order to accomplish the above-mentioned technical problems. And other embodiments which may be presented by the present invention are replaced by descriptions in the constitution of the present invention.

In the present invention, when an angle maintenance means is provided on a table provided on the back of a seat provided on a vehicle or the like, and a seat backrest angle is inclined in a process in which a seat occupant sitting in the front seat rests backward The table is not tilted at the same time and is automatically maintained in a horizontal state through the angle holding means, so that a sitting person sitting in the back seat can maintain a table angle at all times without needing to directly adjust the angle of the table I want to implement it.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 2 is a side view of FIG. 1, and FIG. 3 is a cross-sectional view taken along the line AA of FIG. 1; FIG. FIG.

As shown in FIGS. 1 to 3, the table 30 of the present invention is a plate type of a flat plate, and at least one receiving groove 32 is formed on the upper surface so as to prevent the cup 30 and other objects from being tilted. And a coupling frame 34 for coupling with a shaft pin 38 to a bracket 36 provided on both sides of the seat back of the vehicle is formed on both front sides thereof.

When the occupant seated in the front seat in the state that the table 30 is coupled to the bracket 36 by the shaft pin 38 performs an operation of tilting back the back 20 disposed on the rear side of the seat 10 The table 30 provided on the back 20 is automatically maintained in a horizontal state without being inclined with the back 20 through the angle holding means 40. [

The angle holding means 40 includes a tilting arm 42, an operating rod 48, a connecting link 52, and a pressing pin 50.

The tilting arm 42 is coupled to a hinge 44 at one end of the seat frame 12 which supports the seat so that the tip of the tilting arm 42 is coupled to the end of the operating rod 48 by a fastener 46, 20 is tilted backward and tilted, it is rotated around the hinge 44 and pulls the operation rod 48.

The operating rod 48 is installed vertically on the back of the back 20 and has an end connected to the tip of the tilting arm 42 by a fastening member 46 and the tip of which is connected to a push pin 50 The tilting arm 42 is pulled downward according to the turning operation of the tilting arm 42, and the pushing pin 50 is lowered.

One end of the connection link 52 is coupled to a push pin 50 coupled to a tip of the operation rod 48 and the other end is connected to a coupling frame 34 of the table 30 and a bracket 36 And the connection link 52 performs a rotation operation about the axis pin 38 in accordance with the pressing operation of the axis pin 38. As shown in FIG.

The pressing pin 50 has one end connected to the front end of the operation rod 48 and the other end contacting the upper surface of the coupling frame 34 of the table 30 described above, The table 30 moves downward along with the lowering operation of the operation rod 48 in a state of supporting the load and presses the coupling frame 34 of the table 30 through which the table 30 is inclined It is not tilted like the backrest 20 according to the load angle but rotates around the shaft pin 38 according to the pressure of the pressing pin 50 and can always maintain the horizontal state automatically.

That is, the angle of the table 30 can be maintained at a constant level even if the seated person does not directly adjust the angle of the table 30 through the angle holding means 40 as described above. As shown in FIG.

Hereinafter, the operation of the table according to the present invention will be described with reference to FIGS. 1 to 4 attached hereto.

When the table 30 of the present invention is installed, brackets 36 are provided on both sides of the backrest 20 of the seat 10 and the engagement frame 34 of the table 30 is attached to the brackets 36 via the shaft pins 38 So that the table 30 is supported by the backrest 20 by using the angle holding means 40 in this state.

When the backrest 20 is tilted backward by the seated person while the table 30 is installed on the back 20 of the seat 10 as described above, the backrest 20 is inclined backward. At this time, The table 30 provided on the backrest 20 can be automatically maintained in the horizontal state without being inclined like the backrest 20 through the angle holding means 40. [

That is, the tilting arm 42 constituting the angle holding means 40 is rotated about the hinge 44 coupled to the seat frame 12 while the backrest 20 is inclined, The operation rod 48 coupled to the tip of the arm 42 by the fastening tool 46 is pulled downward in accordance with the turning operation of the tilting arm 42 and moves down the pushing pin 50, .

When the push pin 50 descends by the operation of the operation rod 48, the push pin 50 presses the coupling frame 34 in a state of being in contact with the coupling frame 34 of the table 30 The table 30 rotates about the shaft pin 38 in accordance with the pressure of the pressing pin 50 without being inclined like the back 20 in accordance with the inclination angle of the back 20, Keep it automatically and avoid accidents such as spillage of cups.

10: sheet 12: sheet frame
20: backrest 30: table
34: coupling frame 36: bracket
38: Axial pin 40: Angle holding means
42: tilting arm 44: hinge
48: actuating rod 50: pushing pin
52: Connection link

Claims

In a vehicle table provided on the back surface of the backrest 20 of the seat 10,
Brackets 36 are provided on both sides of the back surface of the backrest 20 and coupling frames 34 provided on the front surface of the table 30 are coupled to the brackets 36 by shaft pins 38.
On both sides of the table 30 are provided angular holding means for rotating the table 30 about the axis pin 38 in accordance with the tilting angle of the backrest 20 to keep the angle of the table 30 horizontal, (40) is further installed;
The angle maintaining means (40) comprises:
A tilting arm 42 coupled to a hinge 44 on a seat frame 12 supporting the seat 10 and pivoted about the hinge 44 according to a tilting angle of the backrest 20;
An operating rod 48 coupled to a front end of the tilting arm 42 and performing a lowering operation in accordance with a turning operation of the tilting arm 42 in a state where the backrest 20 is installed on both sides of the back surface of the backrest 20;
And is engaged with the upper end of the operation rod 48 and is in contact with the upper surface of the engagement frame 34 of the table 30, the engagement frame 34 is pressed in accordance with the lowering operation of the operation rod 48, And a push pin (50) for holding the table (30) in a horizontal state by causing the table (30) to rotate about a center axis (38) of the vehicle. .

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