TWI481395B - Walk-behind shift cushion - Google Patents

Description

Walk-behind shifting cushion

A hand-held displacement seat cushion, in particular a walk-behind displacement seat cushion capable of improving the mobility displacement of a lower limb with limited mobility.

Among the most common obstacle aids, wheelchairs and crutches are used. Because the disabled people only have lower limbs, they can move from bed or chair to wheelchair or other aids through the swing of the arms and upper body. In some cases, people with disabilities need to move from the bed or chair to the edge of the bed or chair to get on the wheelchair or use other accessories. It is quite difficult, so other people need to help them to move. Position and other movements.

The new patent system of the Republic of China Patent No. M394112 discloses an activity aid device. The main purpose of the case is that the disabled person with disabilities due to lower limbs or incapacitation has insufficient self-living ability, so it is often necessary to rely on the caregiver to assist in his daily life. For example, getting up, moving, eating, rehabilitating or bathing.

For example, the daily bathing activities of the disabled or incapable disabled person are as follows. First, the caregiver needs to assist the disabled person with lower limbs or inactivity to move into the bathroom, so that the lower limbs have no disability or no mobility. The person can sit in an activity aid chair as shown in the figure to help the disabled person take a bath or perform other activities.

However, since the seat of the activity assisting chair is locked on the stand, if it is necessary to move the lower limbs or the incapable person's body during bathing or other activities, the caregiver, It is a laborious, dangerous and difficult job. It is also difficult and easy to move the body on the activity support chair 1 for disabled or disabled persons with lower limbs. A dangerous thing happened.

Therefore, how to provide an activity aid device to assist the lower limb disabled or the inconvenient person to easily engage in some daily activities is one of the current important issues.

In order to solve the above-mentioned shortcomings, the new patent No. M394112 provides an activity assisting device including a first seat cushion, two brackets and a positioning mechanism. The brackets are respectively disposed on two sides of the first seat cushion, and the first seat cushion is movable on the brackets, and one of the brackets has a plurality of positioning holes. The positioning mechanism is disposed on the first seat cushion and has a positioning rod. The first seat cushion is inserted into one of the positioning holes by a positioning rod of the positioning mechanism to be fixed to the brackets. The activity aid of the present invention can assist a lower limb disabled person or a person with reduced mobility to easily engage in some activities.

Although this technology can provide the convenience of people with disabilities, it is too large and needs to be erected by others before it can be operated by people with disabilities. It still cannot provide the convenience of the disabled, and it can be stored and carried. Not very convenient, so it still does not meet the needs of users.

SUMMARY OF THE INVENTION The main object of the present invention is to provide a walk-behind shifting cushion that can be easily moved by a person with difficulty in lower limbs.

In order to achieve the above object, the present invention provides a hand-held shifting cushion comprising: a first body, a first operating panel, a second operating panel, and a second body; the first body has a first side and a second side, the first side is provided with a first positioning post and a second positioning post; the first operating panel has a first portion and a second portion, the first and second portions a first connecting portion is disposed, the first portion is provided with a first groove portion, and the first positioning post passes through the first groove portion; the second operating plate body has a third portion and a fourth portion. The third portion has a second connecting portion, the third portion is provided with a second groove portion, and the second positioning post passes through the second groove portion; the second body has a third side and a The fourth side is correspondingly covered with the second side.

The hand-held shifting cushion system of the present invention can greatly improve the convenience of the disabled person to displace the bed or the chair alone.

1‧‧‧Hand-held shifting cushion

11‧‧‧First Ontology

111‧‧‧ first side

112‧‧‧ second side

113‧‧‧First positioning column

114‧‧‧Second positioning post

115‧‧‧First rib

116‧‧‧second rib

12‧‧‧First operating panel

121‧‧‧Part 1

122‧‧‧Part II

1221‧‧ ‧ orifice

1222‧‧‧First armrest

123‧‧‧First connection

1231‧‧‧First pivot end

1232‧‧‧First Received

124‧‧‧First groove

13‧‧‧Second operation panel

131‧‧‧Part III

132‧‧‧Part IV

1321‧‧ ‧ orifice

1322‧‧‧Second armrest

133‧‧‧Second connection

1331‧‧‧Second pivotal end

1332‧‧‧second receiving end

134‧‧‧Second trough

14‧‧‧Second ontology

141‧‧‧ third side

142‧‧‧ fourth side

2‧‧‧Users

1 is a perspective exploded view of a first embodiment of a hand-held shifting seat of the present invention; FIG. 2 is a perspective assembled view of a first embodiment of the hand-held shifting seat of the present invention; A three-dimensional combination diagram of a second embodiment of the hand-held displacement seat cushion; a fourth perspective view of the third embodiment of the hand-held displacement seat cushion of the present invention; and FIG. 5 is a hand-held shift of the present invention. FIG. 6 is a perspective exploded view of a fifth embodiment of the hand-held shifting seat of the present invention; FIG. 7 is a schematic view showing the use state of the hand-held shifting seat of the present invention; Figure 8 is a schematic view showing the state of use of the hand-held shifting seat of the present invention; Figure 9 is a schematic view showing the use state of the hand-held shifting seat of the present invention; and Figure 10 is a hand-held shifting seat of the present invention. A schematic diagram of the state of use; FIG. 11 is a schematic view showing the state of use of the hand-held shifting seat of the present invention.

The above object of the present invention, as well as its structural and functional features, will be described in accordance with the preferred embodiments of the drawings.

Please refer to the first and second figures, which are the three-dimensional decomposition and combination diagram of the first embodiment of the hand-held displacement seat cushion of the present invention. As shown in the figure, the hand-held shifting cushion 1 includes: a first The first body 11 has a first side 111 and a second side 112, and the second side 112 is disposed. The first body 11 has a first side 111 and a second side 112. There is a first positioning post 113 and a second positioning post 114, and the first and second positioning posts 113, 114 are formed by the second side 112 extending integrally with the first body 11.

The first operating panel 12 has a first portion 121 and a second portion 122. The first portion and the second portion 121 and 122 have a first connecting portion 123. The first portion 121 defines a first slot portion 124. And the first positioning post 113 is disposed through the first slot portion 124; the first operating panel 12 is movable relative to the first body 11 through the first positioning post 113, the first and second portions 121 and 122 are relatively bendable through the first connecting portion 123.

The second operating panel 13 has a third portion 131 and a fourth portion 132. The third portion and the fourth portion 131 and 132 have a second connecting portion 133. The third portion 131 defines a second slot. a second portion 134, and the second positioning post 114 is disposed through the second slot portion 134; the second operating panel 13 is movable relative to the first body 11 through the second positioning post 114, the third The four portions 131 and 132 are relatively bendable through the second connecting portion 133.

The second body 14 has a third side 141 and a fourth side 142. The third side 141 is correspondingly covered with the second side 112.

Referring to FIG. 3, it is a perspective view of a second embodiment of the hand-held shifting seat of the present invention. As shown in the figure, the partial structure of the present embodiment and the connection relationship between the units are the same as those of the first embodiment. The second embodiment 122 of the first operation panel body 12 and the fourth portion 132 of the second operation panel body 13 are different from the foregoing first embodiment. At least one opening 1221, 1321 is provided, and the second portion 122 and the fourth portion 132 respectively form a first armrest portion 1222 and a second armrest portion 1322, which can be used. It is more convenient to operate the walk-behind shifting cushion 1 of the present invention.

4 is a perspective exploded view of a third embodiment of the hand-held shifting seat of the present invention. As shown in the figure, the partial structure of the present embodiment and the connection relationship between the units are the same as those of the first embodiment. Therefore, the description is not repeated here, but the first embodiment and the second positioning post 113, 114 are a screw-locking component, and the first positioning post 113 is different from the first embodiment. The first and second sides 111 and 112 of the first body 11 are inserted through the first groove portion 124 of the first operation plate body 12 and the third and fourth sides 141 and 142 of the second body 14 . The two positioning posts 114 extend through the first and second sides 111 and 112 of the first body 11 and pass through the second groove portion 134 of the second operation plate body 13 and the third and fourth sides 141 of the second body 14 . 142.

Referring to FIG. 5, it is an exploded perspective view of a fourth embodiment of the hand-held shifting seat of the present invention. As shown in the figure, the partial structure of the present embodiment and the connection relationship between the units are the same as those of the first embodiment. Therefore, the description of the first embodiment of the first body 11 further includes a first rib 115 and a second rib. 116. The first rib 115 is configured to extend along a side edge of the second side 112. The second rib 116 is disposed near the center of the second side 112 and is perpendicular to the first rib 115. Intersecting, the first rib 115 and the second rib 116 are arranged to enable the first operation panel 12 and The second operation panel body 13 has the effect of positioning when it is returned to the home position, and is used as the first operation panel body 12 and the second operation panel body 13 to limit the position.

FIG. 6 is a perspective exploded view of the fifth embodiment of the hand-held shifting seat of the present invention. As shown in the figure, the partial structure of the present embodiment and the connection relationship between the units are the same as those of the first embodiment. Therefore, the description of the present embodiment is different from that of the foregoing first embodiment. The first portion 121 has a first pivot end 1231, and the second portion 122 has a first The first pivoting end 1231 and the first receiving end 1232 jointly define the first connecting portion 123; the third portion 131 has a second pivoting end 1331, and the fourth portion 132 has a second end 131 a second receiving end 1332, the second pivoting end 1331 and the second receiving end 1332 jointly define the second connecting portion 133 and pass through the first connecting portion 123 and the second connecting portion 133 which are pivoted The first operation panel body 12 and the second operation panel body 13 can be operated more conveniently and with better mobility.

Please refer to Figures 7, 8, 9, 10, and 11 for the operation of the hand-held shifting seat of the present invention. As shown in the figure, the hand-held shifting seat of the present invention is mainly applied to the lower limbs but is inconvenient. A user with a physical impairment of the upper limb can be displaced by the hand-held displacement seat of the present invention when the user 2 needs to move from the bed to the bed or move on the chair. The hand-held shifting cushion 1 is placed under the buttocks of the user 2, and firstly, the user first bends the second portion 122 of the first operating panel 12 and the fourth portion 132 of the second operating panel 13 The second and fourth portions 122, 132 are perpendicular to the first and third portions 121, 131 and the first and second bodies 11, 14 and the user can preferentially operate the first operation panel 12 or the first After the two operating panel bodies 13 are swung relative to the first and second bodies 11 and 14, and the moving direction is determined, the first operating panel 12 or the second operating panel 13 that has been previously moved is used as an operating fulcrum, and thereafter the user Then, by sliding the first and second bodies 11, 14 to move toward the fulcrum, the operation is repeated to For the purpose of displacement, the second and fourth portions 122, 132 of the first operation panel body 12 or the second operation panel body 13 are finally bent back to the original state for storage.

The hand-held shifting cushion 1 of the invention can greatly improve the mobility convenience of the disabled person, and at the same time has the advantages of good carrying and good storage, so that the lack of the conventional technology is solved.

1‧‧‧Hand-held shifting cushion

11‧‧‧First Ontology

111‧‧‧ first side

112‧‧‧ second side

113‧‧‧First positioning column

114‧‧‧Second positioning post

12‧‧‧First operating panel

121‧‧‧Part 1

122‧‧‧Part II

123‧‧‧First connection

124‧‧‧First groove

13‧‧‧Second operation panel

131‧‧‧Part III

132‧‧‧Part IV

133‧‧‧Second connection

134‧‧‧Second trough

14‧‧‧Second ontology

141‧‧‧ third side

142‧‧‧ fourth side

Claims (10)

A hand-held shifting seat includes: a first body having a first side and a second side, the second side being provided with a first positioning post and a second positioning post; a first operating panel Having a first portion and a second portion, the first portion and the second portion have a first connecting portion, the first portion is provided with a first groove portion, and the first positioning post penetrates the first groove portion; a second operation plate body having a third portion and a fourth portion, wherein the third portion and the fourth portion have a second connecting portion, the third portion is provided with a second groove portion, and the second positioning post The second groove portion is disposed; the second body has a third side and a fourth side, and the third side is correspondingly covered with the second side. The hand-held shifting cushion of claim 1, wherein the second portion of the first operating panel and the fourth portion of the second operating panel are respectively provided with at least one aperture. The hand-held shifting cushion of claim 1, wherein the first operating panel system is movable relative to the first body through the first positioning post. The hand-held shifting cushion of claim 1, wherein the second operating panel system is movable relative to the first body through the second positioning post. The hand-held shifting cushion of claim 1, wherein the first and second positioning posts are formed by integrally extending the second side with the first body. The hand-held shifting seat of the first aspect of the invention, wherein the first and second positioning posts are a screw-locking element, the first positioning post is through the first and second sides of the first body And inserting the first groove portion of the first operation plate body and the third and fourth sides of the second body, the second positioning column penetrating through the first and second sides of the first body, and piercing the first Secondly, the second groove portion of the plate body and the third and fourth sides of the second body are operated. The hand-held displacement seat of the first aspect of the invention, wherein the second side of the first body further has a first rib and a second rib, the first rib along the foregoing One of the two side edges is configured to extend, and the second rib is disposed on the second side near the center and perpendicularly intersects the first rib. The hand-held shifting seat of claim 1, wherein the first and second portions are relatively bendable through the first connecting portion, and the third and fourth portions are permeable to the second The connecting portion is relatively bent. The hand-held shifting seat of claim 1, wherein the first portion has a first pivoting end, the second portion has a first receiving end, and the first pivoting end And the first receiving end jointly defines the first connecting portion. The hand-held shifting seat of claim 1, wherein the third portion has a second pivoting end, the fourth portion has a second receiving end, and the second pivoting The end and the second receiving end collectively define the aforementioned second connecting portion.