Seat handle comprising portable terminal holder

Abstract

The present invention relates to a seat handle comprising a portable terminal holder, and particularly to seat handle structure and operation, in which the seat handle functions as a seat handle held by the hand of a passenger when a portable terminal is not held thereon, and when the passenger wants to hold and fix the portable terminal on the seat handle, the portable terminal can be held and fixed by using a portable terminal holding element provided on the seat handle, and moreover, can be rotated to be switched into vertical and horizontal directions and fixed while being held by the seat handle.

Description

Seat handles including portable terminal holders

[0001] The present invention relates to a seat handle including a portable terminal holder, and when a portable terminal is not held, it functions as a seat handle that a passenger holds with his or her hand, and when the passenger wishes to hold and fix a portable terminal on the seat handle, the portable terminal can be held and fixed using a portable terminal holding component provided on the seat handle, and the structure and operation of the seat handle enable the portable terminal to be rotated up and down and horizontally and vertically and fixed while held on the seat handle.

[0002]

[0003] When traveling long distances on public transportation, passengers typically sit down and hold their portable devices in one hand for extended periods of time, listening to music or watching videos. For this purpose, the back of the front seat is equipped with cup holders, portable device charging devices, and seat handles for passenger convenience. The seat handles serve to protect passengers from shocks caused by the vehicle's shaking, but they can also be used as a place to hold a portable device.

[0004] Korean Patent Publication No. 10-2016-0057887, a prior invention, relates to a structure in which a detachable portable terminal holder is mounted on a seat handle provided on the back of a seat backrest of a passenger transport vehicle and can be used as a portable terminal holder. However, this prior invention has the inconvenience of having to detach the holder each time an individual gets on or off the vehicle as a portable holder, and because it is portable, there is a disadvantage in that the holder can be lost and each individual must carry an additional holder when necessary.

[0005] Korean Utility Model Publication No. 20-0469531 relates to a seat handle having a portable terminal holder block capable of holding a portable terminal, and is an invention that provides the convenience of holding a portable terminal by using a holder block protruding from the inner side of the seat handle body, but has a disadvantage in that the screen angle of the mobile phone cannot be changed to match the passenger's line of sight when the passenger in the front seat changes the angle of the front seat according to his or her convenience, and has a structure that cannot be fixed against sudden acceleration or sudden stopping of a transportation vehicle or impact from uneven surfaces or speed bumps, so that the portable terminal may be damaged due to a fall.

[0006]

[0007] The present invention has been devised to solve the shortcomings of the conventional portable terminal holder inventions using the seat handles described above.

[0008] The purpose of the invention is to improve inconveniences that may arise from the existing invention of mounting and fixing portable terminals on seat handles by not only eliminating the need for passengers to carry a separate stand for mounting portable terminals and resolving the inconvenience of having to additionally mount and detach them on the seat handle when getting on and off, but also stably fixing the portable terminal of a passenger to prevent it from falling due to external impact when a passenger wants to use the portable terminal by mounting it on the seat handle, while allowing the portable terminal to be adjusted up and down to match the passenger's line of sight depending on the angle of the front seat.

[0009]

[0010] A seat handle including a portable terminal holder for solving the above problem is configured by dividing the seat handle body into a portable terminal holder and a seat handle fixing portion, and the portable terminal holder has a structure that can rotate horizontally or vertically and fix a portable terminal in an area within the seat handle that a passenger holds with his or her hand, and the seat handle fixing portion has a structure and member that can be fixed to and connected with the rear of the front seat on one side, and a structure that is coupled with one side of the portable terminal holder on the other side.

[0011] At this time, the part where the portable terminal holder and the seat handle fixing part are mutually connected includes a portable terminal holder rotation part having a rotation center axis that can adjust the angle by rotating the portable terminal holder upward or downward, and a portable terminal holder rotation fixing part having a fixing member that can adjust the rotation angle of the portable terminal holder upward or downward based on the rotation center axis and then fix it, thereby solving the inconvenience of the existing invention by allowing the angle of the portable terminal fixed on the portable terminal holder to be adjusted and fixed upward or downward to match the passenger's line of sight as the front seat angle changes.

[0012]

[0013] The seat handle having a portable terminal holder fixation and up-and-down rotation function according to the present invention configured as described above can replace an existing seat handle on the back of the front seat or be installed on the seat of a means of transportation from the beginning, so that when a portable terminal is not placed, it can function as a seat handle that a passenger holds with his or her hand for safety reasons, and when a passenger wants to place and fix a portable terminal on the seat handle, the portable terminal can be placed and fixed on the portable terminal holder of the seat handle, thereby improving the inconvenience of carrying a portable terminal during long-term travel, so that the passenger can ride comfortably, and even when the passenger wants to watch a video through the portable terminal, the passenger can adjust and fix the portable terminal to the desired screen position according to the angle of the front seat.

[0014] Furthermore, this system reduces the need for additional space for a separate portable device holder, as existing cup holders, portable device chargers, and seat handles are already occupied on the back of the front seats. Furthermore, passengers can utilize the portable device holders provided on public transportation seats without having to carry a separate portable device holder, providing enhanced convenience for passengers who wish to use their devices.

[0015] Figure 1 is a side perspective view of a structure of a portable terminal holder-equipped seat handle (10) that includes a portable terminal holder (100) and seat handle fixing parts (200) combined at both edges of the portable terminal holder (100).

[0016] FIG. 2 is a side perspective view of a structure of a seat handle (10) equipped with a portable terminal holder, which includes a portable terminal holder (100) including a portable terminal holder, a seat handle fixing member (200) separated from both edges of the portable terminal holder (100), and a portable terminal holder rotation fixing member (402) including a protruding member that allows a portable terminal holder rotation fixing member (401) in the form of a plate spring to be fixed after rotation about a portable terminal holder rotation axis (302) at the part where the portable terminal holder (100) and the seat handle fixing member (200) are connected.

[0017] FIG. 3 is a side perspective view of a structure of a seat handle (10) equipped with a portable terminal holder, which includes a portable terminal holder (100) including a portable terminal holder, a seat handle fixing member (200) separated from both edges of the portable terminal holder (100), and a portable terminal holder radially curved rotation fixing member (403) including a radially curved protrusion member that allows a portable terminal holder radially curved rotation fixing member (405) to be fixed after rotation about a portable terminal holder rotation axis (302) at a portion where the portable terminal holder (100) and the seat handle fixing member (200) are connected.

[0018] FIG. 4 is a side perspective view showing a state in which a terminal holder fixing pad (122) that was folded on a portable terminal holder body (120) in a portable terminal holder (100) including a portable terminal holder is opened on both sides using a fixing pad opening / closing member (124) to hold a portable terminal (700).

[0019] FIG. 4 is a perspective view of the separated side showing the fixed pad opening / closing member (124) on the terminal mounting fixed pad (122) and the fixed pad opening / closing member (124) on the terminal mounting moving base (121) in a separated form and the structure of connecting the fixed pad connecting member (128) that connects and fixes the fixed pad opening / closing member (124) to explain in detail the structure for folding and unfolding the terminal mounting fixed pad (122) with respect to the terminal mounting moving base (121).

[0020] FIG. 5 is a side perspective view showing a state in which a terminal holder fixing pad (122) provided on both sides of a portable terminal holder body (120) is opened using a fixing pad opening / closing member (124) to hold a portable terminal (700) on a portable terminal holder body (120) in a portable terminal holder (100) including a portable terminal holder, and when the terminal holder fixing pad (122) is pulled in an outer direction so that the portable terminal (700) can be sufficiently inserted between the terminal holder fixing pads (122), a fixing pad moving shaft (125) including an elastic body (126) connected to a terminal holder moving base (121) is extended from the portable terminal holder body (120) and moved to the outer side.

[0021] Fig. 6 is a front perspective view of only the structure of the seat handle fixing part (200) that is connected to the portable terminal holder (100) on one side and the rear part of the seat (800) on the other side, viewed from the front of the passenger.

[0022] Figure 6 is a side perspective view of only the structure of the seat handle fixing part (200).

[0023] FIG. 7 and FIG. 7 are side perspective views showing a state in which the portable terminal holder (100) of FIG. 1 is coupled to the seat handle (10) in which the portable terminal holder (100) is rotated downward from the seat handle fixing portion (200) based on the portable terminal holder rotation center axis (302) on the portable terminal holder rotation portion (300) and a state in which the portable terminal holder (100) is rotated upward.

[0024] FIG. 8 is a side perspective view of a structure of a terminal horizontal and vertical rotation center axis fixing member (601) including a plate spring on a terminal horizontal and vertical rotation plate (501) on a terminal horizontal and vertical rotation part (500) that is configured to separate a portable terminal holder (100) into a seat handle grip body (110) and a portable terminal holder body (120) and to enable the portable terminal holder body (120) to rotate clockwise or counterclockwise at a mutually coupled portion, and a terminal horizontal and vertical rotation center axis fixing member (602) including a protruding member that allows the terminal horizontal and vertical rotation center axis (502) to be fixed after rotation about the terminal horizontal and vertical rotation center axis, which is a side perspective view as viewed from the passenger side, and FIG. 8 is a side perspective view as viewed from the rear of the seat handle of the same structure as FIG. 8.

[0025] FIG. 9 is a side perspective view of a structure of a terminal horizontal and vertical rotation center axis radially curved rotation fixing member (603) including a radially curved member that can be rotated and fixed around the terminal horizontal and vertical rotation center axis (502) and a terminal horizontal and vertical rotation plate (501) on a terminal horizontal and vertical rotation part (500) that is configured to separate a portable terminal holder (100) into a seat handle grip body (110) and a portable terminal holder body (120) and to enable the portable terminal holder body (120) to rotate clockwise or counterclockwise at the mutually coupled portion, and FIG. 9 is a side perspective view of the same structure as FIG. 9 when viewed from the rear of the seat handle.

[0026] FIG. 10 is a front view showing a state in which a terminal horizontal and vertical rotation center axis fixing member (601) and a terminal horizontal and vertical rotation center axis fixing protrusion member (602) are connected to each other on a terminal horizontal and vertical rotation plate (501) when a seat handle grip body (110) and a portable terminal holder body (120) are mutually coupled.

[0027] FIG. 10 is a front view showing a state in which the terminal horizontal and vertical rotation plate center axis fixing member (601) and the terminal horizontal and vertical rotation center axis fixing protrusion member (602) are connected to each other when the terminal horizontal and vertical rotation center axis fixing member (601) in FIG. 10 is rotated 90 degrees clockwise or counterclockwise based on the terminal horizontal and vertical rotation center axis (502).

[0028] FIG. 11 is a side perspective view showing a state of a portable terminal holder (100) coupled to a seat handle grip body (110) by rotating the portable terminal holder body (120) of FIG. 5 90 degrees due to clockwise or counterclockwise rotation of the terminal horizontal / vertical rotation part (500).

[0029] FIG. 12 is a side perspective view showing a state in which a portable terminal holder (100) and a seat handle fixing portion (200) are connected to each other, and a terminal holder fixing pad (122) is extended toward the seat handle fixing portion (200) so that a portable terminal (700) can be placed on the seat handle (10).

[0030] Fig. 12 is a usage diagram showing an actual portable terminal (700) mounted and fixed on the portable terminal stand (100) structure of Fig. 12.

[0031] Fig. 13 is a side perspective view showing the portable terminal holder (100) of Fig. 12 fixed by rotating upwards on the portable terminal holder rotation part (300) based on the portable terminal holder rotation center axis (302).

[0032] Fig. 13 is a usage diagram showing a structure in which an actual portable terminal (700) is mounted and fixed on the portable terminal stand (100) structure of Fig. 13.

[0033] Fig. 14 is a side perspective view showing the portable terminal holder (100) of Fig. 12 fixed by rotating downwards on the portable terminal holder rotation part (300) based on the portable terminal holder rotation center axis (302).

[0034] Fig. 14 is a usage diagram showing a structure in which an actual portable terminal (700) is mounted and fixed on the portable terminal stand (100) structure of Fig. 14.

[0035] Fig. 15 is a side perspective view showing a state in which the portable terminal holder body (120) of Fig. 12 is fixed by rotating 90 degrees clockwise or counterclockwise using the terminal horizontal and vertical rotation part (500).

[0036] Fig. 15 is a usage diagram showing an actual portable terminal (700) mounted and fixed on the portable terminal stand (100) structure of Fig. 15.

[0037] Fig. 16 is a side perspective view showing the portable terminal holder (100) of Fig. 15 fixed by rotating upwards on the portable terminal holder rotation part (300) based on the portable terminal holder rotation center axis (302).

[0038] Fig. 16 is a usage diagram showing a structure in which an actual portable terminal (700) is mounted and fixed on the portable terminal stand (100) structure of Fig. 16.

[0039] Fig. 17 is an exemplary diagram showing an actual example of an actual passenger using a portable terminal (700) by vertically placing and fixing it on a seat handle (10) including a portable terminal holder mounted on the rear of the seat (800).

[0040] Fig. 18 is an exemplary diagram showing an actual example of an actual passenger using a portable terminal (700) by horizontally placing and fixing it on a seat handle (10) including a portable terminal holder mounted on the rear of the seat (800).

[0041] FIG. 19 is an exemplary diagram showing an actual example in which a passenger vertically places and fixes a portable terminal (700) on a seat handle (10) including a portable terminal holder mounted on the actual seat rear portion (800) and, as the angle of the front seat rear portion (800) changes, uses the portable terminal holder rotation portion (300) provided on the seat handle (10) to adjust the portable terminal holder rotation center axis (302) upward to match the passenger's line of sight.

[0042]

[0043] < Explanation of symbols >

[0044] 10 - Seat grab handles

[0045] 100 - Portable terminal stand

[0046] 110 - Seat handle grip body

[0047] 111 - Fixed Pad Extension Latch

[0048] 120 - Portable terminal stand body

[0049] 121 - Terminal stand mobile base

[0050] 122 - Terminal stand fixing pad

[0051] 123 - Terminal anti-slip plate

[0052] 124 - Fixed pad opening / closing member

[0053] 125 - Fixed pad moving shaft

[0054] 126 - Elastic body

[0055] 127 - Fixed Pad Phage Auxiliary Device

[0056] 128 - Fixed pad connecting member

[0057] 130 - Fixed Pad Outer Wall

[0058] 200 - Seat handle fixing part

[0059] 201 - Seat rear mounting screw insert

[0060] 300 - Portable terminal stand rotating part

[0061] 301 - Portable terminal stand turntable

[0062] 302 - Portable terminal stand rotation center axis

[0063] 303 - Portable terminal holder rotation center axis insertion port

[0064] 400 - Portable terminal stand rotating fixture

[0065] 401 - Portable terminal stand rotating fixing member

[0066] 402 - Portable terminal stand rotating fixing protrusion member

[0067] 403 - Portable terminal holder radial bending rotation fixed protruding member

[0068] 405 - Portable terminal stand radial bending rotation fixing member

[0069] 500 - Terminal horizontal and vertical rotation part

[0070] 501 - Terminal horizontal and vertical rotation plate

[0071] 502 - Terminal horizontal and vertical rotation center axis

[0072] 503 - Terminal horizontal and vertical rotation center axis insertion port

[0073] 600 - Terminal horizontal and vertical rotation fixing part

[0074] 601 - Terminal horizontal and vertical rotation center axis fixing member

[0075] 602 - Terminal horizontal and vertical rotation center axis fixing protrusion member

[0076] 603 - Terminal horizontal and vertical rotation center axis radial curved rotation fixed protruding member

[0077] 605 - Terminal horizontal and vertical rotation center axis radial curved rotation fixing member

[0078] 700 - Portable terminal

[0079] 800 - Rear of seat

[0080] The best mode for carrying out the invention of the seat handle (10) including the portable terminal stand of the present invention will be described in more detail with reference to the attached drawings below.

[0081] Figure 1 is a side perspective view of a structure in which a portable terminal holder (100) and a seat handle fixing member (200) are connected to both edges of the portable terminal holder (100) for a seat handle (10) including a portable terminal holder on a seat handle of public transportation.

[0082] Referring to FIG. 1, the present invention is characterized by dividing the structure of a seat handle (10) provided on the rear part (800) of a public transportation vehicle into two large parts. A portable terminal holder (100) including a portable terminal holder is provided on an area that a passenger's hand grips; and a seat handle fixing part (200) is provided on both edge areas of the portable terminal holder (100), which is connected to the rear part of the seat (800) on one side and can be coupled with the portable terminal holder (100) on the other side. The portable terminal holder (100) having a portable terminal holder by being coupled to each other can be configured to be independently rotated up and down while the seat handle fixing part (200) is fixed.

[0083] In order to explain in more detail the structure of the part where the portable terminal holder (100) and the seat handle fixing part (200) are connected, FIG. 2 is a side perspective view showing the structure of a seat handle (10) including a portable terminal holder on the rear part (800) of a public transportation seat, separated from the portable terminal holder (100) and the seat handle fixing part (200) located at both edges of the portable terminal holder (100).

[0084] The part where the portable terminal holder (100) and the seat handle fixing part (200) are interconnected is provided with a portable terminal holder rotating part (300) and a portable terminal holder rotating fixing part (400), so that the portable terminal holder (100) can be rotated up and down and fixed based on the seat handle fixing part (200) fixed on the rear of the seat (800), and is configured so that the passenger can rotate the portable terminal to a desired angle and then fix it in place.

[0085] The structure of the portable terminal holder rotating part (300) and the portable terminal holder rotating fixing part (400) may have any structure that can rotate and fix the portable terminal holder (100) up and down relative to the seat handle fixing part (200).

[0086] In FIG. 2, a portable terminal holder rotation center axis insertion hole (303) and a portable terminal holder rotation fixing member (401) are provided on the portable terminal holder turntable (301), and a portable terminal holder rotation center axis (302) and a portable terminal holder rotation fixing uneven member (402) that can serve as a center axis when the portable terminal holder (100) rotates are provided on the seat handle fixing member (200), so that when the portable terminal holder turntable (301) rotates based on the portable terminal holder rotation center axis (302), the portable terminal holder rotation fixing member (401) provided on the portable terminal holder turntable (301) also rotates together, and when it mutually contacts with the portable terminal holder rotation fixing uneven member (402) fixed on the seat handle fixing member (200), it rotates and moves, and then the fixing member and the fixed uneven member can be fixed by engaging each other at a rotation angle desired by the passenger.

[0087] Regarding the portable terminal holder rotating part (300) and the portable terminal holder rotating fixing part (400), the configurations configured in FIG. 2 and illustrated in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical ideas of the present invention. Therefore, it should be understood that there may be various equivalents and modified examples that can be replaced with these at the time of filing this application, and any combination structure or material may be used.

[0088] In this regard, as in the embodiment of FIG. 2, it is generally preferable to use a plate spring as the portable terminal holder rotation fixing member (401) and to use a structure in which the plate spring and the protruding fixing members are interlocked and fixed as the portable terminal holder rotation fixing protruding member (402), but any structure that can rotate and fix the portable terminal holder (100) based on the portable terminal holder rotation center axis (302) of the seat handle fixing member (200) is also possible. As another example, as shown in FIG. 3, the portable terminal holder (100) and the seat handle fixing member (200) are provided with a structure having radial curves that are in contact with each other, and the portable terminal holder radial curved rotation fixing protruding member (403) can have a structure in which the passenger can rotate when necessary and the radial curves can be interlocked and fixed.

[0089] In addition, the positions where the portable terminal holder (100) and the seat handle fixing member (200) are connected to each other are not limited to any one part of the portable terminal holder (100) and the seat handle fixing member (200), and the portable terminal holder rotating fixing member (301), and the portable terminal holder rotating fixing member (402) may be adjusted to other positions that can perform the same function as needed.

[0090] For example, a portable terminal holder (100) may have a portable terminal holder rotation fixing protrusion (402) and a portable terminal holder rotation plate (301) and a portable terminal holder rotation fixing member (401) on a seat handle fixing member (200). Similarly, a portable terminal holder rotation center axis (302) may also be provided on the portable terminal holder (100), and a portable terminal holder rotation center axis insertion port (303) may be provided on the seat handle fixing member (200).

[0091] In addition, the material is not limited to a single material and can be configured singly or in combination using various materials. As an example, the portable terminal holder rotation fixing member (401) can be provided in the form of a metal plate spring and a radial rotating plate made of metal or plastic, and the portable terminal holder rotation fixing uneven member (402) can also be provided with a uneven fixing structure made of metal, urethane, or plastic.

[0092] FIG. 4 shows a case where a portable terminal holder (100) is to be used for the purpose of holding a portable terminal, the terminal holder fixing pad (122) can be spread out in a vertical direction with respect to the portable terminal holder body (120) using the fixing pad opening / closing member (124) to prepare for fixing a portable terminal (700). At this time, when the terminal holder fixing pad (122) is unfolded from a folded state, a protruding fixing pad gripping auxiliary device (127) can be additionally used to unfold it more conveniently than the passenger.

[0093] FIG. 4 is a drawing for explaining in more detail the connection structure of the terminal stand fixing pad (122) and the terminal moving base (121). The fixing pad opening / closing member (124) is provided on the terminal moving base (121) and the terminal stand fixing pad (122), respectively, and is interlocked and connected, and then the fixing pad connection member (128) is inserted and connected by penetrating the fixing pad opening / closing member (124). In addition, the terminal stand fixing pad (122) has a structure in which it can be unfolded only in the vertical direction from the portable terminal stand body (120) so that the portable terminal (700) can be easily held between the terminal stand fixing pads (122) when unfolded from a folded state on the portable terminal stand body (120).

[0094] In addition, a terminal anti-slip plate (123) is additionally provided on the terminal mounting fixing pad (122) so that the portable terminal (700) can be stably mounted and fixed. At this time, the fixed pad opening / closing member (124) and the fixed pad connecting member (128) shown in the above-described FIG. 4 are only one embodiment, and any member and configuration that can fold and unfold the terminal mounting fixing pad (122) on the portable terminal mounting body (120) is possible.

[0095] FIG. 5 is a side perspective view showing a state in which the terminal holder fixing pads (122) provided on both sides of the portable terminal holder body (120) are pulled toward the seat handle fixing parts (200) on both sides to widen the gap between the terminal holder fixing pads (122) provided on both sides of the portable terminal holder body (120) to hold the portable terminal (700), and the fixing pad moving shaft (125) is moved outward within the portable terminal holder body (120) and the elastic body (126) provided on the fixing pad moving shaft (125) is also stretched.

[0096] At this time, the terminal mounting moving pad (122) can be fixed and held by the portable terminal (700) placed on the terminal mounting moving pad (122) by the elastic body (126) on the fixed pad moving shaft (125) as the terminal mounting fixed pad (122) expands in the outer direction and then returns to its original state by the elastic force. In addition, in order to prevent the extended spring (126) from being damaged by the excessive force of the passenger, a structure of a fixed pad expansion catch plate (111) may be provided on the seat handle grip body (110) so that the fixed pad outer member (130) can be moved and extended to the maximum extent on the terminal mounting moving pad (122) only to a sufficient distance to be able to hold the portable terminal (700). At this time, the shape of the fixed pad maximum expansion catch plate (111) may be provided as a structure having a curve so as not to interfere with the portable terminal mounting body (120) when rotating in a clockwise or counterclockwise direction.

[0097] As for the direction in which the terminal mounting fixing pad (122) extends, both terminal mounting fixing pads (122) may be provided so that they can both extend or contract, or one terminal mounting fixing pad (122) may be fixed on the portable terminal mounting body (120) and only the terminal mounting fixing pad (122) on the other side may be structured so that it can extend or contract, and is not limited to any one structure.

[0098] In addition to this, the structure for fixing the portable terminal (700) by expanding or reducing the gap between the fixed pads on the portable terminal holder (100) can be configured in various ways other than the above-described embodiment, and it is made clear that the structure, method, and material for fixing and fixing the portable terminal in the present invention are not limited to one structure and method.

[0099] FIG. 6 is a front view showing only the seat handle fixing part (200) among the components of the present invention in isolation. In order to fix the seat handle fixing part (200) to the seat rear part (800) of the seat handle, a fixing member is inserted into the seat rear fixing screw insertion hole (201) on the seat handle fixing part (200) to be combined and fixed to the seat rear part (800). Generally, a metal screw can be used as the fixing member, but an adhesive material can also be used, or the two can be used in combination. In this case, any member for fixing between two objects can be used, and is not limited to a single structure or material.

[0100] FIG. 6 is a side view showing only the seat handle fixing part (200) among the components of the present invention, separated, and showing the structure of the portable terminal holder rotation center axis (302) and the portable terminal holder rotation fixing protrusion member (402) that can be coupled to and rotated to fix the portable terminal holder (100) on the other side of the seat handle fixing part (200).

[0101] FIG. 7 and FIG. 7 are side perspective views showing a state in which a portable terminal holder (100) is rotated downwards relative to a seat handle fixing portion (200) based on a portable terminal holder rotation center axis (302) on a portable terminal holder rotation portion (300) of a seat handle (10) in which a portable terminal holder (100) and a seat handle fixing portion (200) are combined, and a side perspective view showing a state in which a portable terminal holder (100) is rotated upwards relative to a seat handle fixing portion (200), respectively.

[0102] As shown in FIGS. 7 and 7, a portable terminal holder (100) and a portable terminal holder rotation part (300) are provided at the portion where the seat handle fixing part (200) is connected to the portable terminal holder (100) at both edges, so that the portable terminal holder (100) can be rotated in a first direction or a second direction based on the portable terminal holder rotation center axis (302) on the seat handle fixing part (200), and a portable terminal holder rotation fixing protrusion (402) is provided so that the portable terminal holder (100) that has been rotated up and down can be fixed by the passenger at a desired angle in the first direction or the second direction.

[0103] At this time, even if the portable terminal holder (100) is rotated, when the portable terminal (700) is not held, the terminal holder fixing pad (122) is folded on the portable terminal holder body (120) so that the passenger can hold it with the seat handle and use it.

[0104] FIG. 8 is a side perspective view of a terminal horizontal and vertical rotation plate (501) and a terminal horizontal and vertical rotation center axis fixing member (601) on a terminal horizontal and vertical rotation part (500) that are configured by separating a seat handle grip body (110) and a portable terminal holder body (120) on a portable terminal holder (100) and allowing the portable terminal holder body (120) to rotate clockwise or counterclockwise at the mutually coupled portion, as seen from the passenger side.

[0105] Figure 8 is a side perspective view of Figure 8 viewed from the rear of the seat handle.

[0106] As shown in FIGS. 8 and 8, a terminal horizontal and vertical rotation center axis insertion hole (503) is provided on the portable terminal holder body (120) and a terminal horizontal and vertical rotation center axis (502) is provided on the seat handle grip body (110) so that they can be coupled to each other. In addition, in order to fix the portable terminal holder body (120) after it rotates clockwise or counterclockwise, a terminal horizontal and vertical rotation center axis fixing member (601) is provided on one side where the portable terminal holder body (120) and the seat handle grip body (110) are coupled, and a terminal horizontal and vertical rotation center axis fixing protrusion member (602) is provided on the other side where they are coupled to each other so that the portable terminal holder body that rotates clockwise or counterclockwise can be fixed.

[0107] As another example, as shown in FIGS. 9 and 9, a portable terminal holder body (120) and a seat handle grip body (110) may be provided respectively, and a terminal horizontal and vertical rotation center axis radially curved fixed protrusion member (603) and a terminal horizontal and vertical rotation center axis radially curved fixed member (605) may be provided in contact with each other, so that a passenger may rotate when necessary and be fixed by interlocking with each other.

[0108] In addition, it is to be clarified that the shape and structure that can be fixed by adjusting the rotation of the portable terminal holder body (120) clockwise or counterclockwise based on the seat handle grip body (110) are not limited to one configuration.

[0109] In addition, the terminal horizontal and vertical rotation center axis fixing member (601) and the terminal horizontal and vertical rotation center axis fixing protrusion member (602) can be of any structure and material that can fix the portable terminal holder body (120) by rotating it based on the seat handle grip body (110).

[0110] In addition, the positions of the terminal horizontal and vertical rotation plate (501), the terminal horizontal and vertical rotation center axis fixing member (601), and the terminal horizontal and vertical rotation center axis fixing protrusion member (602) provided on the part where the seat handle grip body (110) and the portable terminal holder body (120) are combined are not limited to any one part of the seat handle grip body (110) and the portable terminal holder body (120), and may be adjusted to other positions that can perform the same function as needed.

[0111] For example, a portable terminal horizontal and vertical rotation plate (501) and a terminal horizontal and vertical rotation center axis fixing member (601) may be provided on a seat handle grip body (110), and a terminal horizontal and vertical rotation center axis fixing member (602) may be provided on a portable terminal holder body (120). Similarly, a terminal horizontal and vertical rotation center axis (502) may also be provided on the portable terminal holder body (120), and a terminal horizontal and vertical rotation center axis insertion port (503) may be provided on the seat handle grip body (110).

[0112] Fig. 10 is a front view showing only the state in which the terminal horizontal and vertical rotation center axis fixing member (601) in the form of a plate spring and the terminal horizontal and vertical rotation center axis fixing protrusion member (602) are connected to each other at the part where the seat handle grip body (110) of Fig. 8 or Fig. 8 and the portable terminal holder body (120) are joined.

[0113] FIG. 10 is a front view showing the position where the terminal horizontal and vertical rotation plate center axis fixing member (601) and the terminal horizontal and vertical rotation center axis fixing protrusion member (602) are connected to each other when the terminal horizontal and vertical rotation center axis fixing member (601) in FIG. 10 is rotated 90 degrees clockwise or counterclockwise based on the terminal horizontal and vertical rotation center axis (502).

[0114] When a passenger applies force to a portable terminal (700) fixed on a portable terminal holder (100) and rotates it clockwise or counterclockwise, the terminal horizontal and vertical rotation plate (501) also rotates around the terminal horizontal and vertical rotation center axis (502). At this time, the elastic force of the plate spring used as the terminal horizontal and vertical center axis fixing member (601) provided on the terminal horizontal and vertical rotation plate (501) causes the terminal to rotate and fix on the horizontal and vertical center axis fixing concave and convex member (602) repeatedly, and the terminal can be fixed at a specific angle desired by the passenger. As a result, the portable terminal holder body (120) can be rotated clockwise or counterclockwise to convert the portable terminal (700) fixed on the terminal holder fixing pad (122) to horizontal or vertical and to fix it.

[0115] FIG. 11 is a side perspective view showing a state in which the portable terminal holder body (120) of FIG. 5 is coupled to the seat handle grip body (110) in a state in which the portable terminal holder body (120) is rotated 90 degrees clockwise or counterclockwise by the terminal horizontal and vertical rotation part (500).

[0116] Since the terminal horizontal and vertical rotation plate (501) must rotate clockwise or counterclockwise at an angle desired by the passenger around the terminal horizontal and vertical rotation center axis (502), the shape of the fixed pad outer wall (130) of the portable terminal holder body (120) has an arc-shaped structure, and the fixed pad expansion catch plate (111) on the seat handle grip body (110) may also have an arc-shaped shape with the same curve so that it can rotate clockwise or counterclockwise. Alternatively, the fixed pad moving shaft (125) may be configured to limit the extension movement distance so that the fixed pad outer wall (130) can be extended only to a level where it does not get caught by the fixed pad expansion catch plate (111) even when the terminal horizontal and vertical rotation part (500) rotates.

[0117] FIG. 12 is a side perspective view showing a state in which a portable terminal (700) can be mounted on a seat handle (10) in which a portable terminal holder (100) and a seat handle fixing portion (200) are connected to each other, and a fixed pad moving shaft (125) provided inside a terminal holder moving base (121) is extended toward the seat handle fixing portion (200) while the terminal holder fixing pad (122) is spread apart on both sides, and FIG. 12 is a use state diagram showing an actual portable terminal (700) mounted and fixed on the portable terminal holder (100) structure of FIG. 12.

[0118] FIG. 13 is a side perspective view showing a state in which the portable terminal holder (100) of FIG. 12 is fixed by rotating the portable terminal holder (100) upwards based on the portable terminal holder rotation center axis (302) on the portable terminal holder rotation part (300), and FIG. 13 is a use state diagram showing a structure in which an actual portable terminal (700) is fixed in the structure of FIG. 13.

[0119] As shown in FIG. 13, in order to place a portable terminal (700) on a seat handle (10) equipped with a portable terminal holder, a terminal holder fixing pad (122) provided on a portable terminal holder moving base (121) is unfolded using a fixing pad opening / closing member (124) and a fixing pad moving shaft (125) is extended in the direction of the seat handle fixing portion (200), and a portable terminal holder (100) is rotated and fixed upward based on the portable terminal holder rotation center axis (302) according to the height of the passenger's line of sight, thereby showing a state in which a portable terminal can be placed and fixed. FIG. 13 is a diagram showing an embodiment in which a portable terminal (700) is placed and fixed in the structure of FIG. 13. As shown in Fig. 13, when the passenger's line of sight is higher than the seat handle position and the angle of the portable terminal (700) is rotated upwards above the seat handle, or when the angle of the rear part (800) of the front seat is changed by arbitrary manipulation of the person sitting in the front seat, the passenger has a structure in which the portable terminal (700) can be moved upwards to match the passenger's line of sight.

[0120] FIG. 14 is a side perspective view showing a state in which the portable terminal holder (100) of FIG. 12 is fixed by rotating the portable terminal holder (100) downward based on the portable terminal holder rotation center axis (302), and FIG. 14 is a use state diagram showing a structure in which an actual portable terminal (700) is fixed by rotating the portable terminal holder (100) of FIG. 14 downward based on the portable terminal holder rotation center axis (302) on the portable terminal holder rotation part (300).

[0121] As shown in FIG. 14, in order to place a portable terminal (700) on a seat handle (10) equipped with a portable terminal holder, a terminal holder fixing pad (122) provided on a portable terminal holder moving base (121) is unfolded using a fixing pad opening / closing member (124) and a fixing pad moving shaft (125) is extended in an outer direction, so that a portable terminal holder (100) can be fixed by rotating downward on a portable terminal holder rotating part (300) based on the portable terminal holder rotation center axis (302) according to the height of the passenger's line of sight, thereby allowing the portable terminal to be placed.

[0122] As an example of the actual use of a structure such as Fig. 14<na>, when the passenger is an infant or toddler, there may be a case where the screen of a portable terminal (700) needs to be adjusted downward rather than the seat handle. In this case, the portable terminal holder (100) can be used by rotating and fixing it downward using the portable terminal holder rotation part (300) and the portable terminal holder rotation fixing part (400) configuration on the seat handle fixing part (200).

[0123] FIG. 15 is a side perspective view showing a fixed seat handle (10) state in which a portable terminal holder body (120) is rotated 90 degrees clockwise or counterclockwise using a terminal horizontal / vertical rotation part (500) in FIG. 12, and FIG. 15 is a use state diagram showing an actual portable terminal (700) horizontally mounted and fixed on the portable terminal holder (100) in FIG. 15.

[0124] Hereinafter, in order to place a portable terminal on a seat handle (10) equipped with a portable terminal holder, the terminal holder fixing pads (122) provided on both edges of the portable terminal holder body (120) are opened using the fixing pad opening / closing member (124), and the fixing pad moving shaft (125) is pulled open in the opposite direction to the center of the terminal horizontal / vertical rotation center axis (502) so that the portable terminal (700) can be placed and fixed in the vertical direction, and the terminal horizontal / vertical rotation plate (501) on the terminal horizontal / vertical rotation part (500) at the part where the seat handle grip body (110) and the portable terminal holder body (120) are connected to each other can be configured so that the mobile phone terminal (700) can be placed and fixed in the horizontal direction on the portable terminal holder body (120) by rotating 90 degrees clockwise or counterclockwise based on the terminal horizontal / vertical rotation center axis (502).

[0125] FIG. 16 is a side perspective view showing a state in which a portable terminal holder (100) is fixed by rotating upward based on a portable terminal holder rotation center axis (302) on a portable terminal holder rotation part (300) in FIG. 15, and FIG. 16 is a use state diagram showing a structure in which an actual portable terminal (700) is fixed by being fixed on the portable terminal holder (100) structure in FIG. 16.

[0126] FIG. 17 is an exemplary view showing an actual example in which a passenger uses a portable terminal (700) by horizontally placing and fixing it on a seat handle (10) including a portable terminal holder (100) and a seat handle fixing part (200) connected to a portable terminal holder (100) including a portable terminal holder mounted on an actual seat rear part (800). In front of a passenger seated on a seat, a seat handle (10) capable of placing a portable terminal is installed and provided, so that the passenger can use the portable terminal (700) by vertically placing and fixing it on the seat handle (10) including a portable terminal holder mounted on an actual seat rear part (800).

[0127] FIG. 18 is an exemplary view showing an actual example of a passenger using a portable terminal (700) by rotating the terminal horizontally and vertically rotating the terminal horizontally and vertically rotating the terminal horizontally and vertically rotating the terminal horizontally and vertically rotating the terminal horizontally and vertically rotating the terminal horizontally and vertically rotating the terminal horizontally and vertically rotating the terminal horizontally and vertically rotating the portable terminal (700) screen from being mounted vertically to being used by rotating the portable terminal (700) screen horizontally.

[0128] FIG. 19 is a diagram showing an actual example in which a passenger vertically places and fixes a portable terminal (700) on a seat handle (10) including a portable terminal holder (100) mounted on an actual seat back (800) and a seat handle fixing portion (200) and a portable terminal holder rotating portion (300) at a point where the portable terminal holder rotating portion (300) is connected, and the portable terminal holder rotating portion (300) provided on the seat handle (10) is adjusted upwards based on the portable terminal holder rotating center axis (302) to fit the passenger's line of sight as the angle of the front seat back (800) changes. By using the portable terminal holder provided on the seat handle, the passenger can have the convenience of simply touching the screen for simple operations or adjusting the screen switching and angle up and down to fit the eye level without having to directly hold the portable terminal by hand until they arrive at their destination.

[0129] When a passenger wants to use a portable terminal by placing and fixing it on the seat handle after sitting in a seat, the seat handle body is divided into a portable terminal holder and a seat handle fixing part, and the portable terminal holder is provided on the area of ​​the seat handle body that the passenger holds with his or her hand so that the portable terminal can be placed and fixed, and the seat handle fixing part has a structure and member that can be fixed and connected to the rear of the front seat on one side, and a structure and member that can be connected to one side of the portable terminal holder on the other side. At this time, the structure of the part where the portable terminal holder and the seat handle fixing part are mutually connected is provided with a portable terminal holder rotation part and a portable terminal holder rotation fixing part so that the portable terminal can be rotated and fixed to a desired angle up and down according to the height of the passenger's line of sight or changes in the angle of the front seat, so that the passenger can fix the portable terminal by rotating it after fixing it to a desired angle, ultimately allowing the passenger to fix the portable terminal not only by fixing it on the seat handle but also by rotating and fixing the portable terminal up and down, and the portable terminal holder also has a structure that can rotate and fix the portable terminal horizontally and vertically, so that when using public transportation, the passenger can use the portable terminal holder provided on the public transportation seat without having to carry a separate portable terminal holder, thereby providing improved convenience to the passenger who wants to fix the portable terminal.

[0130] The seat handle having a portable terminal holder fixation and vertical and horizontal rotation functions according to the present invention configured as described above can replace an existing seat handle on the back of the front seat or be installed on the seat of a means of transportation from the beginning, so that when a portable terminal is not placed, it can function as a seat handle that a passenger holds with his or her hand for safety reasons, and when a passenger wants to place and fix a portable terminal on the seat handle, the portable terminal can be placed and fixed on the portable terminal holder of the seat handle, thereby improving the inconvenience of carrying a portable terminal during long-term travel, so that the passenger can ride comfortably, and even when the passenger wants to watch a video through the portable terminal, the portable terminal can be fixed by adjusting the vertical angle and horizontal and vertical rotation to the desired screen position according to the angle of the front seat.

[0131] Furthermore, this system reduces the need for additional space for a separate portable device holder, as existing cup holders, portable device chargers, and seat handles are already occupied on the back of the front seats. Furthermore, passengers can utilize the portable device holders provided on public transportation seats without having to carry a separate portable device holder, providing enhanced convenience for passengers who wish to use their devices.

Claims

1. For the seat handle provided on the back of the seat A portable terminal holder having a structure capable of holding and fixing a portable terminal; A seat handle fixing unit having a structure that can be fixed by being connected to one side of a portable terminal holder on one side and to the rear of the front seat on the other side; A portable terminal holder rotation unit having a structure in which one side of the portable terminal holder and one side of the seat handle fixing unit are mutually connected, such that the portable terminal holder can rotate in a first direction or a second direction with respect to the seat handle fixing unit; and A portable terminal rotation fixing unit having a structure that enables the portable terminal holder to be fixed at a position in which the portable terminal holder is rotated in the first direction or the second direction with respect to the seat handle fixing unit by the portable terminal holder rotation unit; Seat handles including 2. In the first claim, the portable terminal holder A portable terminal holder body including a configuration capable of holding a portable terminal; A seat handle grip body including a configuration that is combined with a seat handle fixing portion; and is configured separately. A terminal horizontal and vertical rotation part including a structure that enables the portable terminal holder body to rotate clockwise or counterclockwise based on the seat handle grip body at the part where the seat handle grip body and the portable terminal holder body are joined; and A terminal horizontal and vertical rotation fixing unit having a structure capable of fixing a portable terminal holder body in a position where the portable terminal holder body is rotated clockwise or counterclockwise relative to the seat handle grip body by the terminal horizontal and vertical rotation unit; Seat handles including

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