KR20130020711A - Lifting equipment for disabilities vehicle - Google Patents

Abstract

PURPOSE: A lift apparatus for a vehicle for the disabled is provided to improve spatial utilization and to firmly fix a wheelchair. CONSTITUTION: A lift apparatus for a vehicle for the disabled comprises a fixing plate(10) which is formed with a guide groove on the lower side, a wheelchair fixing unit(20) which is fixed to a vehicle, a boarding plate body(30) which is inserted into the guide groove of the fixing plate and slides from the lower side of fixing plate, a second boarding plate body(40) which is folded and unfolded, and a supporter(50) which supports the first boarding plate body.

Description

Lift device for the disabled vehicle {LIFTING EQUIPMENT FOR DISABILITIES VEHICLE}

The present invention relates to a lift device for a vehicle for a disabled person, and more particularly, to easily mount a wheelchair in a state where a person with a disability rides in a vehicle, as well as a solid fixing as well as easy withdrawal of a plate in a narrow space. The present invention relates to a lift device for a disabled vehicle to improve space utilization.

In general, a guardian hugs a disabled person in a narrow vehicle with a bent waist in order to get on and off people, such as a disabled person, a patient, or an elderly person (hereinafter referred to collectively as a "disabled person"). Not only will the guardian require a great deal of power, but also a safety risk.

Therefore, most disabled transport vehicles are provided with a separate boarding lift for the disabled to safely get on and off the disabled.

The boarding lift for the disabled, which is installed in a normal vehicle, consists of a wheelchair seat for stably supporting the wheelchair and a wheelchair lift for elevating the wheelchair seat into or out of the vehicle body. When the unit is operated, the wheelchair lifting unit automatically raises or lowers the wheelchair lifting unit so that the disabled can get on and off the vehicle.

However, such a lift for the disabled has a space constraint that it can be applied only to a vehicle that has enough space for a disabled person with a wheelchair in the rear as in a van, and its structure is complicated and sized. It is so large that it is impossible to install it without modifying the vehicle, and once installed, it is difficult to dismantle it.

In addition, the conventional hand-lifting lift for the disabled does not firmly fix the wheelchair of the disabled person, there is a problem that the disabled person feels uncomfortable driving while riding the wheelchair.

Looking at the prior art, there has been a sliding lift for the disabled vehicle, which is registered Patent No. 10-1212451, which is fixed to the bottom of the vehicle, and the link portion is mounted on the fixed plate to extend out of the vehicle or folded into the vehicle, the link A platform mounted on a fixed frame fixed to the free end of the part and sliding inwardly or sliding outward from the fixed plate, a first driving part mounted on the fixed frame and moving the platform, and a link part A safety guide mounted on the upper surface of the platform includes a second driving part which is driven to be unfolded or folded, and includes a left frame and a right frame located at both sides of the platform, and are positioned at the front side of the vehicle and both ends of the left frame and the right frame. Hinged to the front end of each to enable pivoting up and down One end of the room frame, the rear end of the left frame and the rear end of the right frame is mounted so that one end can be pivoted forward and backward and the other end is locked or unlocked at the rear end of the other frame. It consists of a rear frame.

The prior art of such a configuration is to allow the platform to be withdrawn from the fixed plate to increase the space utilization in a narrow space, but there is a problem that the configuration is complicated.

In particular, there is a problem that is exposed to the second safety accident while driving the vehicle because it is not provided with a fixing means of the disabled wheelchair can not be fixed to the wheelchair securely.

Republic of Korea Patent Registration 10-1212451 (2012.12.10 registration) Republic of Korea Patent Registration 10-0968741 (registered July 1, 2010)

It is an object of the present invention to provide a lifting device for a vehicle for a disabled person, by which two boarding plates drawn out from a fixed plate fixed to a vehicle can increase space utilization in a narrow space.

Another object of the present invention is to provide a lifting device for a disabled vehicle that can be firmly fixed to the wheelchair on the fixing plate.

Still another object of the present invention is to provide a lifting device for a disabled vehicle that can firmly support the lower part of the boarding board taken out so that it can maintain the rigidity when riding a wheelchair.

Still another object of the present invention is to provide a lifting device for a vehicle for a disabled person, by which a simple configuration can reduce installation costs and facilitate convenience according to usability.

As a means for achieving the above object is a lifting device for a disabled vehicle, the fixed plate body is fixed to the vehicle and provided with a guide groove on the lower surface; A wheelchair fixing body positioned to surround the outer side of the fixing plate body and fixed to the vehicle; A first boarding plate body which is inserted into the guide groove of the fixed plate body and slides in and out from the lower surface of the fixed plate body; A second boarding plate body having one side hinged to an end of the first boarding plate body and hinge-folded and unfolded from the first boarding plate body; Coupled to the first board plate body is provided as a support for supporting the first board plate body.

The fixed plate body, the top plate is provided with a guide groove on the lower surface and the wheelchair guide line is provided on the wheelchair seat; A fixed plate that is bent downward along the circumference of the upper plate and fixed to the vehicle; Two wheelchair wheel holders respectively fixed to correspond to both ends of the top plate; It includes an inclined guide plate coupled to the other side of the top plate so that the wheelchair rises to the top plate side.

Furthermore, the wheelchair fixing body includes: vertical bars having fixing pieces which are positioned to surround the outer side of the fixing plate body and fixed to the vehicle at the bottom thereof; Horizontal bars for supporting the vertical bars by connecting the horizontal bars; An 'c' shaped upper connection bar connecting the upper ends of the vertical bars; A support bar connected to an end of the upper connection bar; It is connected to the support bar is made of a safety fastener that is fixed and wound around the wheelchair.

Furthermore, the first boarding plate body, the sliding plate is fitted into the guide groove provided on the lower surface of the fixed plate, the first hinge groove portion is formed on one side and the rolling wheels are provided on both sides; A first boarding plate having a first hinge protrusion drawn into the first hinge groove of the sliding plate and having first anti-falling pieces protruding from both upper ends thereof; The first hinge groove of the sliding plate and the first hinge pin for hinge coupling of the first hinge projection of the first board is made of.

Further, a second hinge groove portion is further recessed at the other end of the first riding plate, and the second riding plate body has a second hinge protrusion which is inserted into the second hinge groove portion at one side and is formed at both upper ends thereof. A second boarding plate on which the falling prevention piece protrudes; A second hinge pin hinged to the second hinge groove and the second hinge protrusion; It is fixed to the upper surface of the second board, the handle is made to facilitate the folding of the second board to the first board.

Further, the support, the bracket is coupled to the side of the first board; A support having an upper portion hinged to the inside of the bracket by a third hinge pin and a wheel bracket provided at a lower portion thereof; It is made to include a wheel coupled to the wheel bracket.

According to the present invention, the first boarding plate and the second boarding plate are respectively provided on the rear side of the fixed plate body on which the wheelchair is seated, the first boarding plate is slidably drawn out by the sliding plate, and the second boarding board is the first boarding board. Since the hinge rotates from the plate, the space utilization for the installation space in the narrow space can be greatly improved, and the weight of the wheelchair is firmly supported by the support when the wheelchair is in the state where the first and second boarding plates are unfolded. As the wheelchair fixed body firmly fixes the wheelchair in the state of riding, safety accidents can be prevented in advance as the wheelchair is not shaken while driving.

1 is a perspective view showing a lifting device for a disabled vehicle for the present inventors.
Figure 2 is a perspective view of a wheelchair on the lifting device for the inventor disabled car.
3 is a perspective view showing a wheelchair fixing body of the present invention for a disabled vehicle lifting device.
Figure 4 is an exploded perspective view showing the configuration of a lifting device for a disabled vehicle for the present inventors.
5 is a perspective view showing the configuration of a lifting device for a disabled vehicle for the present inventors.
Figure 6 is a cross-sectional view showing the configuration of a lifting device for a disabled vehicle for the present inventors.

Hereinafter, other objects and features of the present invention will be apparent from the following description of embodiments with reference to the accompanying drawings.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the term "comprises" and the like is intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features, numbers, steps It is to be understood that the present invention does not exclude in advance the possibility of the presence or the addition of an operation, a component, a part, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted in an ideal or overly formal sense unless explicitly defined in the present application Do not.

Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

Hereinafter, with reference to the accompanying drawings, a lifting device for a disabled vehicle according to an embodiment of the present invention will be described in detail.

Lifting device for a disabled vehicle of the present invention, the fixed plate body 10 is fixed to the vehicle and provided with a guide groove on the lower surface, the wheelchair fixed body 20 is positioned to surround the outer portion of the fixed plate body 10 and fixed to the vehicle And a first boarding plate body 30 which is fitted into the guide groove of the fixed plate body 10 and slides in and out from a lower surface of the fixed plate body 10, and at the end of the first boarding plate body 30. One side is hinge-coupled to the first boarding plate body 30 and the second boarding plate body 40, which is folded and unfolded by hinge rotation from the first boarding plate body 30, the first boarding plate body 30 It is provided with a support 50 for supporting.

The fixed plate body 10 is fixed to the rear space of the interior of the van, the wheelchair fixed body 20 is positioned to install the front edge of the fixed plate body 10 is also the rear space of the interior of the van Is fixed to.

The first boarding plate body 30 and the second boarding plate body 40 are configured to be withdrawn from the fixed plate body 10, the first boarding plate body 30 is fixed plate body 10 Sliding draw-in and out) and the second boarding plate body 40 is hinged from the first boarding plate body 30 to be folded or unfolded.

The support 50 supports the first boarding plate body 30 in a state in which the first boarding plate body 30 and the second boarding plate body 40 are completely drawn out from the fixed plate body 10. This is to firmly support the load of the wheelchair while the wheelchair is riding on the first and second boarding plate bodies 30 and 40.

The present invention configured as described above allows the first boarding plate body 30 and the second boarding plate body 40 to be completely drawn out from the fixed plate body 10 so that the boarding of the wheelchair is made and the boarding of the wheelchair is completed again. As the unfolded first boarded plate body 30 and the second boarded plate body 40 can be drawn in and stored on the fixed plate body 10 side, space utilization for a narrow space is greatly improved.

In addition, when the wheelchair seated on the stationary plate body 10, the wheelchair fixed body 20 can be firmly fixed to the wheelchair, so that problems such as the wheelchair shaking or falling while driving the vehicle are solved.

The fixed plate body 10, the wheelchair is seated, the wheelchair guide line 11 is provided on the upper surface and the top plate 13 provided with a guide groove 12 on the lower surface, and downward along the circumference of the upper plate 13 Fixed plate 14, which is forcibly extended to the fork and fixed to the vehicle, two wheelchair wheel holders 15 which are fixed to correspond to both ends of one side of the upper plate 13, and coupled to the other side of the upper plate so that the wheelchair rises to the upper plate side. Being made of the inclination guide plate 16 is included.

The fixing plate 14 is in close contact with the indoor floor of the van, etc., and the fixing plate 14 is fixed to the indoor floor of the van by a separate bolt or the like to firmly fix the fixing plate body 10.

The two wheelchair wheel holders 15 are fixed to the front wheels of the wheelchair, and as shown, a separate belt is configured to hang the belt while the front wheels of the wheelchair are in close contact with the wheelchair wheel holders 15. Secure the front wheels of the wheelchair.

The wheelchair guideline 11 sets the positions of the wheelchairs to be boarded, and if the front wheels of the wheelchairs are aligned along the wheelchair guideline 11, the front wheels of the wheeled wheelchairs are connected to the two wheelchair wheel holders 15. Each one.

The wheelchair fixing body 20 includes vertical bars 22 provided with fixing pieces 21 fixed to the vehicle and positioned below the outer side of the fixing plate body 10 and the vertical bars 22. ) Horizontal bar 23 for supporting the horizontal direction and the top connection bar 24 of the 'c' shape connecting the top of the vertical bars 22, and the end of the top connection bar 24 The support bar 25 is connected to the support bar 25 is fixed to the support bar 25 is made of a safety fastener (26) for winding the wheelchair fixed.

The vertical bars 22, the horizontal bars 23 and the upper connection bar 24 may be installed on the outside of the cushion material, minimizing the impact when a person with a disability in a wheelchair hit by the cushion material to prevent accidents It can prevent.

The safety fastener 26 is provided as a belt type, as shown in the wheelchair is completely raised on the top plate 13 of the fixed plate body 10 so that the front wheel of the wheelchair to the wheelchair wheel holder 15 After fixing, by winding the rear portion of the wheelchair with a safety fastener 26 made of the belt-type to be firmly fixed to the top plate 13 of the fixed plate body (10).

Accordingly, even if the vehicle is shaken while the vehicle is running, the wheelchair is prevented from swinging back and forth or from side to side, thereby preventing the disabled person who is in the wheelchair from falling out of the wheelchair or leaving the wheelchair from the fixed plate body 10. .

The first boarding plate body 30 is fitted into the guide groove 12 provided on the lower surface of the fixed plate body 10, the first hinge groove 31 is formed on one side and the rolling wheels 32 on both sides, respectively. ) Is provided with a sliding plate 33 and the first hinge projection 34 is introduced into the first hinge groove 31 of the sliding plate 33 and the first falling prevention piece 35 on both upper ends A first hinge pin for hinge-joining the protruding first board 36, the first hinge groove 31 of the sliding plate 33 and the first hinge projection 34 of the first board 36 It consists of 37.

The sliding plate 33 is configured to be fitted to the guide groove 12 side of the fixed plate body 10, the rolling wheel 32 is provided so as to be free to slide in and out from the guide groove 12 side.

The first boarding plate 36 is hinged by the first hinge pin 37 from the sliding plate 33, and the sliding plate 33 is first drawn out from the fixed plate body 10 and then the first plate. The first boarding plate 36 may be extended by rotating the first hinge pin 37 as an axis.

In addition, when the boarding of the wheelchair is completed, the first boarding plate 36 is folded toward the sliding plate 33 in the opposite direction to the unfolded direction, and then the sliding plate 33 is pushed toward the stationary plate body 10 to slide the sliding plate 33. Of course, the first boarding plate 36 is led to the lower side of the fixed plate body (10).

A second hinge groove 38 is further recessed at the other end of the first board plate body 30, and the second board plate body 40 is inserted into the second hinge groove 38. Hinge protrusion 41 is formed on one side and the second board plate 43, the second falling prevention piece 42 protrudes on the upper end of both sides, the second hinge groove portion 38 and the second hinge protrusion 41 A second hinge pin 44 for hinge coupling and a handle 45 fixed to an upper surface of the second board 43 to facilitate folding of the second board 43 to the side of the first board 36. ) Is included.

The second board plate 43 of the second board plate body 40 is folded by the hinge folded by the second hinge pin 44 from the first board plate 36 of the first board plate body 30 or Unfolds.

Accordingly, in the case of boarding the wheelchair or lowering the wheelchair, the sliding plate 33 is pulled from the fixed plate body 10 side, and the sliding plate 33 is pulled out, and then the sliding plate 33 and the first wheel are pulled out. Unfolding the first boarding plate 36 hinged by the hinge pin 37 and again unfolding the second boarding plate 43 hinged by the first boarding plate 36 and the second hinge pin 44 You can either board the wheelchair or get off the wheelchair.

Thus, the load to the wheelchair is supported by the support 50 in a state where the first boarding plate 36 and the second boarding plate 43 are unfolded, and the support 50 is the first boarding plate body. Bracket 51 coupled to the side of the 30, the support 54 is hinged by an upper portion of the bracket 51 is hinged by a third hinge pin 52 and the wheel bracket 53 is provided on the lower portion (54) And a wheel 55 coupled to the wheel bracket 53 to be fixed.

Since the support table 54 of the supporter 50 is hinged by the bracket 51 and the third hinge pin 52, the first board plate 36 and the second board plate 43 are fixed to the plate. When entering into the lower side of the sieve 10, the support 54 is folded and pulled together to the lower side of the fixed plate body 10, at which time the support 50 is drawn to the lower side of the fixed plate body 10 Or the wheel 55 is provided so as to easily act when drawn out.

In the present invention as described above has been described by the specific embodiments, such as specific components and limited embodiments and drawings, but this is provided to help a more general understanding of the present invention, the present invention is not limited to the above embodiments. For those skilled in the art, various modifications and variations are possible from these descriptions.

Therefore, the spirit of the present invention should not be limited to the described embodiments, and all of the equivalents and equivalents of the claims, as well as the following claims, will fall within the scope of the present invention.

10: fixed plate body 11: guidelines
12: guide groove 13: the top plate
14: fixed plate 15: wheelchair wheel fixed
16: inclined guide plate 20: wheelchair fixed body
21: fixed piece 22: vertical bar
23: horizontal bar 24: top connection bar
25: support bar 26: safety fastener
30: first board plate 31: the first hinge groove
32: rolling wheel 33: sliding plate
34: 1st hinge protrusion 35: 1st fall prevention piece
36: first board 37: first hinge pin
38: second hinge groove 40: second board plate body
41: 2nd hinge protrusion 42: 2nd fall prevention piece
43: second board 44: second hinge pin
45: handle 50: support
51: bracket 52: third hinge pin
53: wheel bracket 54: support
55: wheels

Claims (6)

A fixed plate body 10 fixed to the vehicle and provided with a guide groove on a lower surface thereof;
A wheelchair fixing body (20) positioned to surround the outer side of the fixing plate body (10) and fixed to the vehicle;
A first boarding plate body 30 which is fitted into the guide groove of the fixed plate body 10 and slides in and out from a lower surface of the fixed plate body 10;
A second boarding plate body 40 having one side hinged to an end of the first boarding plate body 30 to be hinged and rotated from the first boarding plate body 30 to be folded and unfolded;
Lifting device for a disabled vehicle, characterized in that provided with a support (50) coupled to the first boarding plate body 30 to support the first boarding plate body (30).
The method of claim 1,
The fixed plate body 10,
A top plate 13 on which a wheelchair is seated, a wheelchair guide line 11 is provided on an upper surface thereof, and a guide groove 12 is provided on a lower surface thereof;
A fixed plate 14 which is bent downwardly along the circumference of the upper plate 13 and fixed to the vehicle;
Two wheelchair wheel holders 15 fixedly positioned to correspond to both ends of one side of the upper plate 13;
Lifting device for a disabled vehicle, characterized in that the inclination guide plate 16 is coupled to the other side of the top plate so that the wheelchair rises to the top plate side.
The method of claim 1,
The wheelchair fixed body 20,
Vertical bars 22 which are positioned to surround the outer side of the fixed plate body 10 and have fixing pieces 21 fixed to the vehicle at the bottom thereof;
Horizontal bars 23 supporting the vertical bars 22 in a horizontal direction;
An 'c' shaped upper connection bar 24 connecting the upper ends of the vertical bars 22;
A support bar 25 connected to an end of the upper connection bar 24;
Connecting device fixed to the support bar 25, the lifting device for a disabled vehicle, characterized in that it is provided with a safety fastener (26) for fixing the wheelchair.
The method of claim 1,
The first boarding plate body 30,
A sliding plate 33 fitted into a guide groove 12 provided on a lower surface of the fixed plate body 10 and having a first hinge groove 31 formed at one side thereof and having rolling wheels 32 at both sides thereof;
A first boarding plate 36 having a first hinge protrusion 34 drawn into the first hinge groove 31 of the sliding plate 33 and protruding first drop preventing pieces 35 from both upper ends thereof;
It characterized in that it comprises a first hinge pin 37 for hinge coupling the first hinge groove 31 of the sliding plate 33 and the first hinge projection 34 of the first boarding plate (36). Lifting device for disabled vehicles.
The method of claim 1,
The second hinge groove 38 is further recessed at the other end of the first boarding plate body 30,
The second boarding plate body 40,
A second boarding plate 43 having a second hinge protrusion 41 drawn into the second hinge groove part 38 on one side thereof, and a second drop preventing piece 42 protruding from both upper ends thereof;
A second hinge pin 44 which hinges the second hinge groove portion 38 and the second hinge protrusion 41 to each other;
And a handle (45) fixed to the upper surface of the second boarding plate (43) for facilitating folding of the second boarding plate (43) toward the first boarding plate (36) Device.
The method of claim 1,
The support 50,
A bracket 51 coupled to a side of the first boarding plate body 30;
A support (54) having an upper portion hinged by a third hinge pin (52) inside the bracket (51) and a wheel bracket (53) provided at a lower portion thereof;
Lifting device for a disabled vehicle, characterized in that comprises a wheel (55) coupled to the wheel bracket (53).

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