TWM454197U - Fixing assembly - Google Patents

Abstract

A fixing assembly which is disposed on a vehicle and utilized for fixing a wheelchair is provided.The fixing assembly has a plurality of guide track and a plurality of slide block.The slide block has a body, a locking component and at least one elastic component.When the locking component is fixed on the guide track by a force formed by the elastic component, the slide block is fixed on the guide track.When the locking component is raised up by an external force, the slide block is adapted to escape from the guide track.

Description

Retainer assembly

The present invention relates to a holder assembly; and more particularly to a holder assembly that can be mounted on a mobile vehicle to secure a wheelchair.

The use of wheelchairs can bring convenience to people with reduced mobility. However, once these wheelchair users want to take public transportation such as buses or MRT, they often have bumpy roads or buses. The force between the running and stopping causes the sliding or offset of the wheelchair, which is a problem for these wheelchair users.

In particular, even in recent years, with the popularization of barrier-free environmental awareness, there are a large number of mass transit vehicles today, which regard the facilities that assist in fixing wheelchairs as standard equipment. However, some of these facilities for assisting in fixing wheelchairs are operationally It is not so intuitive or convenient, which causes user confusion, and some of them cannot effectively meet the needs of a stable wheelchair. Appropriately, there is still considerable room for improvement in the existing wheelchair immobilizers, both in terms of ease of operation and fixed stability.

On the other hand, when you want to modify an existing wheelchair holder to a public transportation vehicle such as the aforementioned bus or MRT, you often encounter the installation position of the components of the wheelchair holder, which is incompatible with the original bus or MRT. In the case of the seat structure, the installation of the aforementioned wheelchair holder will result in a destructive modification that is difficult to return to the original seat state.

In view of this, how to provide a fixture assembly that is simple in operation, has a good fixed stability, and can be applied to existing vehicle seats is an urgent need for the industry.

It is an object of the present invention to provide a holder assembly that can stably secure a wheelchair thereto by a simple operation step and which can be applied to various types of vehicles.

To achieve the above object, the novel holder assembly is adapted to be mounted on a mobile vehicle to secure a wheelchair. The holder assembly includes a plurality of slide rails and a plurality of sliders, and each slider has a body, a fastener and at least one elastic member. Wherein, when the fastener is stuck to the slide rail by the action of at least one elastic member, the slider is adapted to be fixed on the slide rail, thereby restricting the movement of the wheelchair. When the card fastener is lifted by an external force and is not in contact with the slide rail, the slider is adapted to be disengaged from the slide rail to release the restriction on the wheelchair.

100‧‧‧fixer assembly
200‧‧‧rails
210‧‧‧Upper
212‧‧‧ gap
220‧‧‧ inside
222‧‧ ‧ chute
300‧‧‧ Slider
310‧‧‧ Ontology
312‧‧‧Locking
320‧‧‧ card firmware
330‧‧‧Flexible parts
332‧‧‧Reed
334‧‧‧ Spring
340‧‧‧ handle
400‧‧‧ Wheelchair
500‧‧‧Band

Figure 1 is a schematic view of a fixed wheelchair assembly of the present invention.
Figure 2 is a schematic view of the novel retainer assembly.
Figure 3 is a schematic view of the slide rail of the novel holder assembly.
Figure 4 is a schematic view of a first embodiment of the slider of the novel holder assembly.
Fig. 5A is a schematic view showing a second embodiment of the slider of the novel holder assembly.
Figure 5B is a side elevational view of a second embodiment of the slider of the novel retainer assembly.
Fig. 6A is a schematic view showing a third embodiment of the slider of the novel holder assembly.
Figure 6B is a side elevational view of a third embodiment of the slider of the novel retainer assembly.

Please refer to FIG. 1 and FIG. 2 simultaneously. The fixture assembly 100 disclosed in the present invention includes a plurality of slide rails 200 and a plurality of sliders 300. In the embodiment, the plurality of slide rails 200 are four slide rails 200. At the same time, the plurality of sliders 300 are four sliders 300. In this way, when the holder assembly 100 is mounted on a mobile vehicle (not shown), and each of the sliders 300 is connected to the wheelchair 400 by a belt 500, the wheelchair 400 will be a holder assembly. 100 limits its movement. Moreover, the aforementioned mobile vehicle can be a mass transit vehicle such as a bus or a MRT, but is not limited thereto.

Please refer to FIG. 3 and FIG. 4 , the slide rail 200 has an upper end 210 and an inner side 220 formed on a central portion of the slide rail 200 , and the slider 300 has a body 310 , a fastener 320 and at least one elastic member 330 . . It should be noted that, in the first embodiment of the slider 300 shown in FIG. 4 , the fastener 320 is disposed at the center of the body 310 , and at least one elastic member 330 is a two-spring 332 . As shown in the figure, one end of the two reeds 332 is disposed on the body 310, and the other end of the two reeds 332 is used to hold the card 320 downward, so that the card holder 320 can be as shown in FIG. The ground is fastened to the slide rail 200.

In detail, referring again to FIG. 3, the upper end 210 of the slide rail 200 has a gap 212 which is disposed along the direction of the slide rail 200 and has a concave-convex shape arranged in a spaced relationship. At this time, the fastener 320 also has a concavo-convex shape corresponding to the gap 212. Moreover, the inner side 220 of the slide rail 200 forms a sliding slot 222. When the slider 300 slides in the sliding slot 222, the body 310 of the slider 300 is exposed to the sliding rail 200 by the gap 212.

Therefore, please refer to FIG. 2 in combination. According to the foregoing configuration relationship, when the fastener 320 is depressed and accommodated in the gap 212 of the slide rail 200 due to the action of the two-spring piece 332, the concave and convex portions of the fastener 320 have The shape corresponds to the concavo-convex shape of the gap 212, so the fastener 320 will be clamped in the gap 212. At this time, the slider 300 is in a stuck state to restrict the movement of the wheelchair 400. Conversely, when the user applies an external force on the card firmware 320 to offset the pressure exerted by the two reeds 332 on the card holder 320, the card 320 will be moved out of the gap 212 without being associated with the shoe 200. contact. In this way, the aforementioned stuck state can be released to move the wheelchair 400.

As shown in FIGS. 5A and 5B, in the second embodiment of the slider 300 of the present invention, the fastener 320 is also disposed in the center of the body 310, and at least one elastic member 330 is provided. The two springs 334 are disposed between the body 310 and the fastening portion 320, so that the two springs 334 can exert a force on the fastening portion 320, so that the fastener 320 can be clamped in the gap. Within 212, slider 300 is caused to be stuck to limit movement of wheelchair 400.

At this time, similar to the first embodiment of the slider 300, when the user applies an external force and lifts the card firmware 320 to offset the pressure exerted by the two springs 334 on the card 320, the card 320 will It can be moved out of the gap 212 without coming into contact with the slide rail 200. In this way, the aforementioned stuck state can be released to move the wheelchair 400.

In the third embodiment of the slider 300 shown in FIG. 6A and FIG. 6B, in order to facilitate the user to apply the external force to the card firmware 320, one side of the body 310 of the second embodiment can be mounted with a pull. The handle 340 allows the handle 340 to be coupled to the fastener 320. In this way, when the user pulls the handle 340, the handle 340 will lift the fastener 320 by the principle of the lever to release the stuck state between the fastener 320 and the slide rail 200.

Please refer to FIG. 1 and FIG. 2 again. In order to facilitate the connection between the strip 500 and the slider 300, the body 310 of the slider 300 may further include a locking portion 312, and the locking portion 312 is preferably two. The locking hole allows one end of the belt body 500 to be fixed to the locking hole, and the other end of the belt body 500 is fixed to the wheelchair 400 to restrict the movement of the wheelchair 400.

Suitably, by virtue of the arrangement relationship between the plurality of slide rails 200 and the plurality of sliders 300, the present holder assembly 100 will be able to stably fix the wheelchair 400 to the mobile vehicle by a simple operation step, and generally Used in all types of vehicles.

The above embodiments are merely illustrative of the principles and effects of the present invention, as well as the technical features of the present invention, and are not intended to limit the scope of protection of the present invention. Any person skilled in the art can make changes or equal arrangements that can be easily accomplished without departing from the technical spirit and spirit of the present invention. Therefore, the scope of protection of the present invention should be as set forth in the scope of the patent application described later.

100‧‧‧fixer assembly

200‧‧‧rails

210‧‧‧Upper

212‧‧‧ gap

222‧‧ ‧ chute

300‧‧‧ Slider

310‧‧‧ Ontology

312‧‧‧Locking

320‧‧‧ card firmware

330‧‧‧Flexible parts

332‧‧‧Reed

Claims (9)

A holder assembly for mounting on a mobile vehicle to secure a wheelchair comprising:
a plurality of slide rails; and a plurality of sliders disposed on the rails, the sliders each having:
a body having a locking portion thereon for securing the wheelchair;
a card fastener is disposed on the body and detachably fixed to the slide rail; and at least one elastic member is mounted on the body and configured to act on the card fastener;
Wherein, when the fastener is locked to the slide rail by the action of the at least one elastic member, the sliders are adapted to be fixed on the slide rails, and when the fastener is subjected to an external force When the slider is not in contact with the rail, the sliders are adapted to be disengaged from the rails. The holder assembly of claim 1, wherein one of the upper ends of the slide rail has a gap, and one of the inner sides of the slide rail forms a sliding slot for the body to be accommodated in the chute. The holder assembly of claim 2, wherein the gap has a concave-convex shape of a spaced arrangement. The holder assembly of claim 3, wherein the fastener corresponds to the gap and has a concavo-convex shape that is engageable in the gap. The holder assembly of claim 1, wherein the at least one elastic member is disposed at an upper end of the body. The holder assembly of claim 1, wherein the at least one elastic member is interposed between the body and the fastener. The holder assembly of claim 1, wherein the slider further comprises a handle for operating the fastener to limit or release the locking state of the slide rail and the slider. The holder assembly of claim 1, wherein the locking portion is a locking hole and is disposed at an upper end of the body. The holder assembly of claim 1, wherein the slide rails are four slide rails, and the sliders are four sliders, and are respectively fixed to the wheelchair by a belt body.