CN202225803U - Wheelchair accommodating device - Google Patents
Wheelchair accommodating device Download PDFInfo
- Publication number
- CN202225803U CN202225803U CN2011203380682U CN201120338068U CN202225803U CN 202225803 U CN202225803 U CN 202225803U CN 2011203380682 U CN2011203380682 U CN 2011203380682U CN 201120338068 U CN201120338068 U CN 201120338068U CN 202225803 U CN202225803 U CN 202225803U
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- Prior art keywords
- wheelchair
- movable frame
- respect
- take
- accommodation device
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- Expired - Lifetime
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Abstract
The utility model provides a wheelchair accommodating device capable of preventing a wheelchair from contacting a vehicle completely. The wheelchair accommodating device (1) comprises a fixed rack (3), a movable rack (11) and a lifting device (9), wherein the fixed rack (3) can be fixed on a vehicle roof cover; the movable rack (11) with a certain length in the fore-and-aft direction of the vehicle is equipped on the fixed rack (3); the lifting device (9) is fixed on the movable rack (11) and is used for lifting the wheelchair, and comprises supporting components (27) and sliding components (29); the supporting components (27) can rotate up and down relative to the movable rack (11) and can support the wheelchair when the wheelchair is folded; the sliding components are supported by and can slide along the supporting components (27), and are arranged between a vehicle body and the wheelchair when the wheelchair is lowered; and the movable rack (11) rotates relative to the fixed rack (3) around a predetermined shaft between a first position extending in the fore-and-aft direction of the vehicle and a second position where the first position is after rotating with an approximate 90 DEG angle.
Description
Technical field
The utility model relates to the wheelchair accommodation device, relates in particular to the wheelchair accommodation device that is installed on the covering for roofs.
Background technology
At present, being installed to wheelchair accommodation device on the covering for roofs, that be used to take in wheelchair (for example, patent documentation 1) is known by people.
Technical literature formerly
Patent documentation
Patent documentation 1: the open 2009-78679 communique of Japanese Patent
The movable stand that the wheelchair accommodation device of patent documentation 1 comprises the fixed rack that is fixed on the covering for roofs, slide along the overall width direction with respect to fixed rack, be arranged on the jacking system on the movable stand.The wheelchair support portion that jacking system comprises the take off and landing strip that is fixed with the hook of hanging wheelchair, is used to batch the strip winding drum of take off and landing strip, can be rotated with respect to movable stand, the movable frame that can slide with respect to the wheelchair support portion.And movable frame is provided with limiting lever, in order to constraint wheelchair when slinging wheelchair.And when slinging wheelchair through this jacking system, at first, rotation strip winding drum begins to batch take off and landing strip under the state of the hook that wheelchair is hooked on the take off and landing strip front end.When take off and landing strip was batched scheduled volume, wheelchair was limited the bar constraint.When further batching take off and landing strip, hook is hung in the take off and landing strip insertion section of movable frame, can promote movable frame through take off and landing strip thus.Under this state,, can movable frame be risen to and wheelchair support portion position overlapped through further batching take off and landing strip.And, when movable frame and wheelchair support portion by overlapping and reach can wheelchair be received into the state in the incorporating section time, the wheelchair support portion is rotated with respect to movable stand, thereby makes the wheelchair support portion become horizontality by the pulling force of the take off and landing strip of being batched.
Yet, the wheelchair accommodation device of patent documentation 1, because through movable stand is slided and the access wheelchair along the overall width direction with respect to fixed rack, so the length of wheelchair support portion and movable frame can receive the restriction of the overall width direction length of vehicle.That is, in the wheelchair accommodation device of patent documentation 1, the wheelchair support portion of jacking system and movable frame by overlapping state under, need prevent that overlapping wheelchair support portion and movable frame from stretching out to the overall width direction from covering for roofs.Therefore, in the wheelchair accommodation device of patent documentation 1, can not the wheelchair support portion of jacking system and the Design of length of movable frame be become the length greater than the overall width direction of covering for roofs.When having this limitation of length, can have following problem according to certain car type: when unloading wheelchair, under the state that launches movable frame and wheelchair support portion, the length of movable frame is not enough, and the result causes the problem of wheelchair contact vehicle.
The utility model content
The utility model proposes in order to address the above problem, and its purpose is to provide a kind of wheelchair accommodation device that can prevent the phenomenon of wheelchair contact vehicle up hill and dale.
To achieve these goals; The utility model be installed in the wheelchair accommodation device on the covering for roofs; Comprise the fixed mount that can be fixed on the covering for roofs, be configured on this fixed mount and the fore-and-aft direction of vehicle have certain-length movable frame, be fixed in the jacking system that is used for lifting wheelchair on this movable frame; Jacking system comprise with respect to movable frame carry out the rotation of above-below direction and when taking in wheelchair from the support component of supported underneath wheelchair, be supported for respect to this support component slide unit between car body and wheelchair slidably and when falling wheelchair; Movable frame roughly between the second place of 90 degree, with respect to fixed mount is rotated mobile around predetermined axle in the primary importance of extending towards the fore-and-aft direction of vehicle with from this primary importance rotation.
And, also comprising crank motion cylinder and arm, it is mobile that said crank motion cylinder makes said movable frame be rotated with respect to said fixed mount, and said arm supports an end of crank motion cylinder in the position of departing from said predetermined axle.
Preferably, the other end of said crank motion cylinder is installed to be free with respect to said movable frame loading and unloading.
Preferably, also comprise and be configured in being used on the said fixed mount and cover the cover cap of wheelchair, this cover cap be installed to be open and close with respect to said fixed mount free.
Preferably, said jacking system comprises: the hook that combines with the suspender belt of wheelchair; Be installed in the take off and landing strip on this hook; Be used to batch the strip winding drum of this take off and landing strip; Drive the motor that this strip winding drum is rotated, said hook is installed to be free with respect to the take off and landing strip dismounting.
Preferably, said take off and landing strip is installed to be free with respect to said hook dismounting.
The utility model according to this structure; Green phase is for the movable frame rotary supporting part; Support component is extended to vertical direction with respect to ground, and slide unit is slided and to extending below with respect to support component, thereby can make slide unit between car body and wheelchair.And the movable frame that is used for the supported parts is rotated with respect to fixed mount, and therefore when taking in support component and slide unit, the posture that can extend with the fore-and-aft direction to vehicle is accommodated support component and slide unit.At this moment; The scope that can protect car body through slide unit is decided by the above-below direction length of support component and slide unit; But according to the utility model; Because the posture that support component and slide unit can extend with the fore-and-aft direction to vehicle is accommodated, so can be longer with the Design of length of support component and slide unit than in the past structure.
As stated, according to the wheelchair accommodation device of the utility model, can prevent the phenomenon of wheelchair contact vehicle up hill and dale.
Description of drawings
Fig. 1 is the lateral plan of the vehicle of the wheelchair accommodation device of the embodiment of loading the utility model.
Fig. 2 is for observing the back view of wheelchair accommodation device from the rear of vehicle.
Fig. 3 is a birds-eye view of opening observed wheelchair accommodation device under the state of cover cap.
Fig. 4 is the block diagram of an example of the hook of the front end of expression take off and landing strip.
Fig. 5 is the birds-eye view of expression support component and slide unit.
Fig. 6 is the skeleton diagram of expression movable frame and crank motion cylinder.
Fig. 7 is the support component of expression deployed condition and the lateral plan of slide unit.
Fig. 8 confirms the line chart of method for the S. A. of explanation movable frame.
The basic symbol explanation:
1 is the wheelchair accommodation device, and 3 is fixed mount, and 9 is jacking system, and 11 is movable frame, and 13 is the crank motion cylinder, and 19 are hook, and 21 is take off and landing strip, and 27 is support component, and 29 is slide unit, and 51 is arm, and 55 is axial region.
The specific embodiment
Below, with reference to the wheelchair accommodation device that embodiment provided of description of drawings the utility model.Fig. 1 is the lateral plan that is mounted with the vehicle of wheelchair accommodation device.As shown in Figure 1, wheelchair accommodation device 1 is installed on the covering for roofs, can take in the wheelchair of folded state.This wheelchair accommodation device 1 possesses the fixed mount that is fixed on the top cover 3 and is disposed on this fixed mount 3 and covers the cover cap 5 of wheelchair.When observing from the side, cover cap 5 have its thickness towards the rear of vehicle cumulative streamline contour, constitute the air resistance in the time of can reducing vehicle '.And, the vehicle front lateral edge portion of fixed mount 3 and cover cap 5 have along with from central portion towards the overall width direction, to the streamline contour that rear view of vehicle flows, constitute the air resistance that can reduce when going.
Fig. 2 is for observing the back view of wheelchair accommodation device from the rear of vehicle.As shown in Figure 2, cover cap 5 is installed to be and can be rotated with respect to a side end of the overall width direction of wheelchair accommodation device 1, and the end side of overall width direction is provided with lockout mechanism 7.This lockout mechanism 7 can be by the lockout mechanism that opens the lock with the key, the lockout mechanism that perhaps constitutes through the screw that combines available hand to rotate are constituted.Thus, cover cap 5 can be rotated with respect to fixed mount through user's hand.And, be provided with brake control lever 5a between cover cap 5 and the fixed mount 3, when opening cover cap 5, brake control lever 5a is extended and is in the lock state.Thus, under the state of opening cover cap 5, can keep the open mode of cover cap 5.And, also can use support stick to replace brake control lever 5a, to keep the open mode of cover cap 5.
Fig. 3 is a birds-eye view of opening observed wheelchair accommodation device under the state of cover cap.The movable frame 11 that as shown in Figure 3, wheelchair accommodation device 1 possesses the jacking system 9 of the wheelchair of can slinging, relatively move with respect to fixed mount 3, the crank motion cylinder 13 that is used for Connection Bracket 3 and movable frame 11 and movable frame 11 is relatively moved with respect to fixed mount 3.Movable frame 11 has the framed structure that connects predetermined square tube and constitute.The vehicle front side of this movable frame 11 has been set up crossbeam 15, is used for the parts of jacking system 9 grades are installed in movable frame 11.In addition, do not set up this crossbeam in the rear view of vehicle side, when overlooking movable frame 11, the rear view of vehicle side of movable frame 11 is formed with opening 17.
Jacking system 9 comprises: front end is equipped with the take off and landing strip 21 of hook 19; Be used to batch or emit the strip winding drum 23 of take off and landing strip 21; Be used to drive the motor 25 that strip winding drum 23 is rotated; With respect to movable frame 11 towards above-below direction rotation and when taking in wheelchair from the support component 27 of supported underneath wheelchair; When unloading the wheelchair that is supported in this support component 27 slidably, the slide unit 29 between car body and wheelchair.
Fig. 4 is the block diagram of an example of the hook of the front end of expression take off and landing strip.As shown in Figure 4, hook 19 constitutes one with installation portion 31, and installation portion 31 is with respect to the front end detachable of take off and landing strip 21.And, installation portion 31 can through can enough hand-screws the tight or fly-headed bolt 33 that unclamps, install with respect to take off and landing strip 21.Thus, even when motor 25 et out of orders, also need not to use special instrument, can easily dismantle hook 19 from take off and landing strip 21.
Fig. 5 is the birds-eye view of expression support component and slide unit.Support component 27 has framed structure, and this framed structure has the length about half of length of vehicle fore-and-aft direction of movable frame 11.And this support component 27 can be rotated towards above-below direction around crossbeam 35, and this crossbeam 35 extends along the overall width direction at the substantial middle place of the vehicle fore-and-aft direction of movable frame 11.The movable range of this support component 27 in the position of approximate horizontal (posture of wheelchair when taking in) with respect to the position of ground approximate vertical (take out and when putting into wheelchair posture) between.On level attitude, the end 37a of the vehicle front side of support component 27 is positioned at than crossbeam 35 also a little near the position of vehicle front side, and in birds-eye view, the major part of support component 27 is positioned on the opening 17 of movable frame 11.And the both sides of the overall width direction of support component 27 are respectively equipped with fixed part 39, are used for the fixing wheelchair of being sling by jacking system on the desired location.And support component 27 is provided with two guide rails 41,43 that between front side end 37a on the level attitude and rear side end 37b, extend, and these two guide rails 41,43 fixedly slide unit 29 can slide it.Two guide rails 41,43 are configured to have the interval corresponding to the width of slide unit 29.
As shown in Figure 3, an end of crank motion cylinder 13 is installed on arm 51, and the other end is installed near the end of a side of overall width direction of movable frame 11.The arm 51 that one end of crank motion cylinder 13 is installed is fixed with respect to fixed mount 3.This arm 51 comprise the opening 53 that runs through movable frame 11 and from fixed mount 3 be projected into the axial region 55 of movable frame 11 tops, from this axial region 55 to support portion 57 that rear view of vehicle extends.This support portion 57 is fixed with respect to axial region 55.And an end of crank motion cylinder 13 rotatably is supported in the front end of support portion 57, and crank motion cylinder 13 is an axle with the front end of this support portion 57 thus, can in horizontal surface, be rotated.And the other end of crank motion cylinder 13 rotatably is supported in the support portion 59 of movable frame 11.The support portion 59 of this movable frame 11 is formed near the central authorities of the vehicle fore-and-aft direction of the framework 61 that a side of the overall width direction of movable frame 11 is extended.And movable frame 11 is towards the sideway swivel overall width direction, that be provided with support portion 59.The other end that can rotatably support crank motion cylinder 13 through the pin that user's hand is dismantled is used in the support portion 59 of movable frame 11.Through using this detouchable pin, for example when crank motion cylinder 13 et out of orders, also can easily dismantle crank motion cylinder 13 from movable frame 11, can move movable frame 11 with hand.
Secondly, the action to this wheelchair accommodation device describes.
Fig. 6 is the skeleton diagram of expression movable frame and crank motion cylinder, is the figure of the action of movable frame and crank motion cylinder when being used for description operation wheelchair accommodation device.In the figure, represent the movable frame 11 of the state on the fixed mount 3 that is accommodated in, dot the movable frame 11 under the state of crank motion cylinder 1 operation with solid line.When being incorporated under the state on the fixed mount 3 operation crank motion cylinder 13 in movable frame 11; Along with crank motion cylinder 13 begins to extend; Produce axial force on the crank motion cylinder 13, the other end of crank motion cylinder 13 begins to promote the support portion 59 of movable frame 11.And when the support portion 59 of movable frame 11 received propelling thrust, movable frame 11 was that the center begins rotation with the axial region 55 of arm 51.At this moment, because the two ends of crank motion cylinder 13 are combined on movable frame and the arm 51 through pin respectively, so the rotation of crank motion cylinder 13 can not hinder the rotation of movable frame 11.And, revolve in movable frame 11 and to turn 90 degrees and after being deployed condition, motor 25 is driven.When motor 25 was driven, because take off and landing strip 21 is progressively emitted, support component 27 was that the center begins to be rotated down based on the deadweight of support component 27 and the weight of wheelchair with crossbeam 35.At this moment because the slip lifting unit 49 of take off and landing strip 21 and slide unit 29 is connected, therefore when take off and landing strip 21 is emitted gradually, slide unit 29 cooperate owing to conducting oneself with dignity take off and landing strip 21 emit action with respect to support component 27 to lower slider.
Fig. 7 is the support component of expression deployed condition and the lateral plan of slide unit.When slide unit 29 slided into bottom with respect to support component 27, being connected between the hook 19 of take off and landing strip 21 and the slip lifting unit 49 of slide unit 29 was disengaged, and had only hook 19 to move down.Thus, can the wheelchair that hang on the hook 19 be transported to ground.At this moment, owing to have slide unit 29 between vehicle and the wheelchair,, also can prevent wheelchair and vehicle collision in the decline process even therefore wheelchair shakes.
As stated; Wheelchair accommodation device 1 according to the utility model; Launch owing to the movable frame of wheelchair accommodation device is driven to be rotated with respect to fixed mount, so support component 27 and slide unit 29 length when taking in can not receive the restriction of top cover width.And, according to above-mentioned wheelchair accommodation device 1, slinging or unloading in the process of wheelchair, can even therefore wheelchair is rested in the position away from vehicle, also can easily take in wheelchair through being located at the fixing wheelchair of fixed part 39 on the support component 27.That is, in the wheelchair accommodation device 1 of this embodiment, as long as when wheelchair is risen to the height of support component 27; The position that wheelchair is positioned near support component 27 gets final product; Therefore when wheelchair being rested in the position away from vehicle, hang under the state of wheelchair, batch take off and landing strip 21 and the lifting wheelchair by motor 25 even if will link up with 19 through pullling take off and landing strip 21; But because when wheelchair rises to the height of support component 27; Therefore wheelchair can be continued to batch take off and landing strip 21 by the direction (overall width direction inboard) of drawing to support component 27, can automatically wheelchair be shifted to fixed part 39.
And; In the wheelchair accommodation device 1 of above-mentioned embodiment; Because cover cap 5 can open and close with respect to fixed mount, crank motion cylinder 13 can freely load and unload with respect to movable frame 11, and take off and landing strip 21 can freely be loaded and unloaded with respect to hook 19; Therefore even crank motion cylinder 13 or motor 25 et out of orders and can not move the time, also can easily take out wheelchair from wheelchair accommodation device 1.At this moment, at first the user unblanks lockout mechanism 7, exposes wheelchair with respect to fixed mount 3 rotation cover caps 5.And the user is through the pin of the support portion 59 of dismounting movable frame 11, separately movable frame 11 and crank motion cylinder 13.Thus, can rotate movable frame 11 by hand.After this, the user is with the openhanded fly-headed bolt 33 of opening, and separates take off and landing strip 21 from linking up with 19, can untie wheelchair from take off and landing strip 21 thus, even therefore motor 25 et out of orders and can't emit take off and landing strip 21 also can take off wheelchair from movable frame 11.
Fig. 8 confirms the line chart of method for the S. A. of explanation movable frame.In the figure, represent to be in the movable frame 11 that is accommodated in the state on the fixed mount with solid line, dot the movable frame 11 that is in deployed condition in order to take off wheelchair '.In order to confirm the S. A. of movable frame 11, at first confirm to hope to launch the position of movable frame.Secondly, in having four angles of rectangular movable frame 11, select arbitrarily two angle A, angle B.And, confirm the intersection point X of vertical bisector of the connection lead of the position B ' under the deployed condition of vertical bisector and angle B and angle B of connection lead of the position A ' under the deployed condition of angle A and angle A.Become the S. A. of movable frame 11 at this position X that confirms, so the axial region 55 of arm 51 is installed on the X of position.Through using this definite method, can come to select definitely expanded position according to the shape of car type or vehicle.
At this, the utility model is not limited to above-mentioned embodiment, under the situation that respectively is formed in the scope that does not break away from the utility model of above-mentioned embodiment, can carry out suitable distortion.
For example, in above-mentioned embodiment, specify to the for motor vehicle wheelchair accommodation device of dish right-hand, but also can the wheelchair accommodation device of the utility model be used for left-hand control car.At this moment, the support portion 59 of movable frame 11 will be located at the left side of overall width direction.
Claims (6)
1. a wheelchair accommodation device is installed on the covering for roofs, it is characterized in that comprising:
Can be fixed in the fixed mount on the covering for roofs;
Be configured in the movable frame that has certain-length on this fixed mount and at the fore-and-aft direction of vehicle;
Be fixed on this movable frame, be used for the jacking system of lifting wheelchair,
Said jacking system comprises:
Support component carries out the rotation of above-below direction with respect to said movable frame, and when taking in wheelchair from the supported underneath wheelchair;
Slide unit is supported for respect to this support component slidably, and when falling wheelchair between car body and wheelchair,
Said movable frame roughly between the second place of 90 degree, is rotated mobile around predetermined axle with respect to said fixed mount in the primary importance of extending towards the fore-and-aft direction of vehicle with from this primary importance rotation.
2. wheelchair accommodation device according to claim 1; It is characterized in that; Comprise crank motion cylinder and arm; It is mobile that said crank motion cylinder makes said movable frame be rotated with respect to said fixed mount, and said arm supports an end of crank motion cylinder in the position of departing from said predetermined axle.
3. wheelchair accommodation device according to claim 2 is characterized in that, the other end of said crank motion cylinder is installed to be free with respect to said movable frame loading and unloading.
4. according to any described wheelchair accommodation device in the claim 1 to 3, it is characterized in that, comprise and be configured in being used on the said fixed mount and cover the cover cap of wheelchair, this cover cap be installed to be open and close with respect to said fixed mount free.
5. according to any described wheelchair accommodation device in the claim 1 to 3, it is characterized in that said jacking system comprises:
The hook that combines with the suspender belt of wheelchair;
Be installed in the take off and landing strip on this hook;
Be used to batch the strip winding drum of this take off and landing strip;
Drive the motor that this strip winding drum is rotated,
Said hook is installed to be free with respect to the take off and landing strip dismounting.
6. wheelchair accommodation device according to claim 5 is characterized in that, said take off and landing strip is installed to be free with respect to said hook dismounting.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011004639U JP3171217U (en) | 2011-08-08 | 2011-08-08 | Wheelchair storage device |
JP2011-004639 | 2011-08-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202225803U true CN202225803U (en) | 2012-05-23 |
Family
ID=46087691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203380682U Expired - Lifetime CN202225803U (en) | 2011-08-08 | 2011-09-09 | Wheelchair accommodating device |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3171217U (en) |
CN (1) | CN202225803U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106806069A (en) * | 2017-01-19 | 2017-06-09 | 常州中进医疗器材有限公司 | A kind of vehicle-mounted wheelchair storage robot control system(RCS) |
CN110338990A (en) * | 2018-04-02 | 2019-10-18 | 丰田车体株式会社 | The wheelchair accommodating device of vehicle |
-
2011
- 2011-08-08 JP JP2011004639U patent/JP3171217U/en not_active Expired - Lifetime
- 2011-09-09 CN CN2011203380682U patent/CN202225803U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106806069A (en) * | 2017-01-19 | 2017-06-09 | 常州中进医疗器材有限公司 | A kind of vehicle-mounted wheelchair storage robot control system(RCS) |
CN110338990A (en) * | 2018-04-02 | 2019-10-18 | 丰田车体株式会社 | The wheelchair accommodating device of vehicle |
Also Published As
Publication number | Publication date |
---|---|
JP3171217U (en) | 2011-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term |
Granted publication date: 20120523 |
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CX01 | Expiry of patent term |