TWI712404B - Electric wheelchair capable of changing riding direction - Google Patents
Electric wheelchair capable of changing riding direction Download PDFInfo
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- TWI712404B TWI712404B TW109119982A TW109119982A TWI712404B TW I712404 B TWI712404 B TW I712404B TW 109119982 A TW109119982 A TW 109119982A TW 109119982 A TW109119982 A TW 109119982A TW I712404 B TWI712404 B TW I712404B
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- 0 CC*CCC1(C)C(CCC2)CC2CC2*(C)(C)C2C(C*)C1 Chemical compound CC*CCC1(C)C(CCC2)CC2CC2*(C)(C)C2C(C*)C1 0.000 description 1
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Abstract
Description
本發明關於醫療輔具有關，特別是指一種可達到無障礙的移位電動輪椅。The present invention relates to medical aids, and particularly refers to a barrier-free movable electric wheelchair.
按，由於身障者行動不便，需要透過輔具協助行動；常見的輔具即是輪椅，輪椅能讓身障者代步外，更重要的是可利用輪椅進行身體鍛鍊與進行社交活動。According to this, because the disabled are inconvenient to move, they need to use assistive devices to assist them; the common assistive device is a wheelchair, which allows the disabled to move outside, and more importantly, the wheelchair can be used for physical exercise and social activities.
常見的輪椅包含有車架、車輪、剎車裝置以及座椅總成，但是目前大多數的輪椅使用都是單一方向，當身障者在空間較為狹窄的區域時，有時使用輪椅相當不方便；尤其是臥床的病人必須到戶外曬太陽，稍微活動，但是目前的輪椅設計對於照護人員來說，較不友善。Common wheelchairs include a frame, wheels, brakes, and seat assembly, but most wheelchairs currently use a single direction. When the disabled are in a narrow space, it is sometimes quite inconvenient to use the wheelchair; especially Bedridden patients must go out to the sun and get a little activity, but the current wheelchair design is less friendly to caregivers.
如何改善習用結構的問題，乃相關業者積極解決之課題。How to improve the conventional structure is an issue that the related industry actively solves.
本發明的主要目的在於提供一種移位電動輪椅，透過設計全新的座椅使用方式，讓座椅的使用方向能互相交換，並減少使用的零組件，讓使用上更便利者。The main purpose of the present invention is to provide a displaceable electric wheelchair. By designing a new way of using the seat, the directions of use of the seat can be interchanged, and the parts used are reduced, making it more convenient for those who use it.
本發明的次要目的在於提供一種移位電動輪椅，在椅背、靠背上設有如按摩機構、拍痰機構協助身障者按摩背部、頸部甚至是臀部，讓身上的肌肉組織受到充足的刺激，維持功能。The secondary purpose of the present invention is to provide a shifting electric wheelchair, which is equipped with a massage mechanism and a sputum sputum mechanism on the chair back and backrest to assist the disabled in massaging the back, neck and even the buttocks, so that the muscle tissues of the body are sufficiently stimulated and maintained Features.
可以達到上述目的之結構，包含有：一車架總成、一驅動總成以及一座椅總成所構成的電動輪椅；The structure that can achieve the above purpose includes: an electric wheelchair composed of a frame assembly, a drive assembly and a seat assembly;
前述的車架總成提供該驅動總成與該座椅總成組合，該車架總成包含有一支撐架，該支撐架透過多個結合銷加以結合；The aforementioned frame assembly provides a combination of the drive assembly and the seat assembly, and the frame assembly includes a support frame that is coupled through a plurality of coupling pins;
前述的驅動總成用於帶動該電動輪椅，該驅動總成包含有一底盤，多個組合在底盤上的輪子，並且至少有一個以上用於轉向的輪子，至少一個以上用於驅動該些輪子的驅動裝置，以及用於操控驅動總成動作的一控制器；The aforementioned drive assembly is used to drive the electric wheelchair. The drive assembly includes a chassis, a plurality of wheels combined on the chassis, and at least one wheel for steering, and at least one wheel for driving the wheels. The driving device, and a controller for controlling the action of the driving assembly;
該座椅總成提供使用者乘坐；其特徵在於：The seat assembly provides users to ride; it is characterized by:
該座椅總成安裝在該車架總成上端，其包含有一椅座本體、一第一背墊模組、一第二背墊模組與一座墊所構成；The seat assembly is installed at the upper end of the frame assembly, and includes a seat body, a first back cushion module, a second back cushion module, and a cushion;
前述的椅座本體概呈一U型的板體，該座墊係安裝在該椅座本體之上端，該椅座本體兩側組裝有各一組扶手，前述的兩組扶手之末端設有一連接端，該第一背墊模組係透過一接合單元組合在該連接端，讓該第一背墊模組以該連接端為轉動中心轉動，讓該第一背墊模組得以展開供使用者背靠或者隱藏於該椅座本體下端；The aforementioned seat body is generally a U-shaped plate body, the seat cushion is installed on the upper end of the seat body, a set of armrests are assembled on both sides of the seat body, and a connection is provided at the ends of the aforementioned two armrests At the end, the first back cushion module is assembled at the connection end through a joint unit, so that the first back cushion module rotates with the connection end as the rotation center, so that the first back cushion module can be unfolded for the user Back or hide at the bottom of the seat body;
前述的第二背墊模組係安裝在該椅座本體的中層並隱藏在該座墊下方，前述的第二背墊模組的背靠方向恰相對於該第一背墊模組，使得該第一背墊模組與該第二背墊模組形成相對的靠背結構，進一步的該椅座本體中層的兩側設有兩組對稱的滑軌，該第二背墊模組設有一組滑動單元，藉由該滑動單元使得該第二背墊模組能在二該滑軌上線性滑動。The aforementioned second back cushion module is installed in the middle layer of the seat body and hidden under the seat cushion, and the backrest direction of the aforementioned second back cushion module is exactly opposite to the first back cushion module, so that the The first back cushion module and the second back cushion module form a backrest structure opposite to each other. Furthermore, two sets of symmetrical slide rails are provided on both sides of the middle layer of the seat body, and the second back cushion module is provided with a set of sliding rails. Unit, through the sliding unit, the second back pad module can linearly slide on the two sliding rails.
在本發明的實施例中，二該扶手兩側更設有一按摩裝置總成，該按摩裝置總成包含有：一轉動馬達、一蝸型齒輪，一按摩桿，前述的按摩桿為一ㄇ型的桿體，當背部按摩時，該轉動馬達帶動該蝸型齒輪轉動，該按摩桿係連接在該蝸型齒輪而產生轉動，進而對使用者的背部產生按摩之效果。In the embodiment of the present invention, a massage device assembly is further provided on both sides of the armrest. The massage device assembly includes: a rotating motor, a worm gear, and a massage rod. The aforementioned massage rod is a ㄇ-shaped When the back massages, the rotating motor drives the worm gear to rotate, and the massage rod is connected to the worm gear to rotate, thereby generating a massage effect on the user's back.
在本發明的實施例中，二該扶手兩側更設有一拍痰裝置總成，該拍痰裝置總成包含有：一轉動馬達、一震動馬達、二組蝸型齒輪、一拍痰桿，該拍痰桿上設置數個拍痰吸盤，當進行拍痰運動時，該轉動馬達帶動其中一個蝸型齒輪轉動，該拍痰桿係連接在該蝸型齒輪而產生轉動，另一個蝸型齒輪則與該震動馬達連接，且與該震動馬達利用連接的蝸型齒輪對連接的第一背墊模組或者第二背墊模組接觸並產生震動功效，進而對使用者的產生拍痰之效果。In the embodiment of the present invention, there is a sputum shooting device assembly on both sides of the two armrests, and the sputum shooting device assembly includes: a rotating motor, a vibration motor, two sets of worm gears, and a sputum shooting rod, A number of sputum-spitting suction cups are arranged on the sputum-spitting rod. When the sputum-spitting movement is performed, the rotation motor drives one of the worm gears to rotate. Then it is connected to the vibration motor, and the first back pad module or the second back pad module connected to the vibration motor is contacted by a worm gear pair and generates a vibration effect, thereby generating a sputum-spitting effect on the user .
在本發明的實施例中，該支撐架為一X型支架構造，該支撐架的底部設有一引導桿，該引導桿用於引導該支撐架的一側線性移動，讓該支撐架達到調整高度之目的。In the embodiment of the present invention, the support frame is an X-shaped bracket structure, and a guide rod is provided at the bottom of the support frame, and the guide rod is used to guide one side of the support frame to move linearly, so that the support frame reaches an adjusted height The purpose.
透過上述的說明，本發明可以獲得以下優點：Through the above description, the present invention can obtain the following advantages:
1.本發明在使用時可依照需求將第一背墊模組或者第二背墊模組隱藏或打平，讓電動輪椅能進入病床旁或者個案身邊而不受到空間限制，接著將個案透過推動或拉動輕鬆的移動到本案所提供的電動輪椅上，且本案的電動輪椅具有可調整高度、調整使用位置的便利性，能達成使用無障礙的效果。1. When using the present invention, the first back cushion module or the second back cushion module can be hidden or flattened according to the needs, so that the electric wheelchair can enter the bed or the patient's side without being restricted by space, and then push the patient through Or pull it to easily move to the electric wheelchair provided in this case, and the electric wheelchair of this case has the convenience of adjusting the height and adjusting the position of use, and can achieve the effect of barrier-free use.
2.整合按摩裝置與拍痰裝置在本發明所提供的電動輪椅，利用前述的按摩裝置與拍痰裝置能幫助身障者進行按摩肌肉、刺激神經以及方便排痰的功效，大幅減輕照護者的工作負擔。2. Integrate massage device and sputum sputum shooting device In the electric wheelchair provided by the present invention, the use of the aforementioned massage device and sputum sputum shooting device can help the handicapped to massage muscles, stimulate nerves and facilitate sputum production, greatly reducing the work burden of caregivers .
參閱圖1至圖2，本發明之移位電動輪椅主要包含有：一車架總成10、一驅動總成20以及一座椅總成30所構成的電動輪椅。1 to 2, the shifting electric wheelchair of the present invention mainly includes: an electric wheelchair composed of a
如圖1至圖3所示，前述的車架總成10提供該驅動總成20與該座椅總成30組合，該車架總成10包含有一支撐架11，該支撐架11透過多個結合銷加以結合，如圖所示，前述的支撐架11為一X型支架構造，該支撐架11的底部設有一引導桿12，該引導桿12用於引導該支撐架11的一側線性移動，讓該支撐架11達到調整高度之目的。As shown in Figures 1 to 3, the
如圖1至圖3所示，前述的驅動總成20用於帶動該電動輪椅移動，該驅動總成20包含有一底盤21，多個組合在底盤21上的輪子22，並且至少有一個以上用於轉向的輪子22，至少一個以上用於驅動該些輪子22的驅動裝置23，以及用於操控驅動總成20動作的一控制器24。As shown in Figures 1 to 3, the
如圖1、圖2、圖4至圖8所示，該座椅總成30提供使用者乘坐；該座椅總成20安裝在該車架總成10上端，其包含有一椅座本體31、一第一背墊模組32、一第二背墊模組33與一座墊34所構成；前述的椅座本體31概呈一U型的板體，該座墊34係安裝在該椅座本體31之上層31A，該椅座本體31兩側組裝有各一組扶手311，前述的兩組扶手311之末端設有一連接端312，該第一背墊模組32係透過一接合單元321組合在該連接端312，讓該第一背墊模組31以該連接端312為轉動中心轉動，讓該第一背墊模組32得以展開供使用者背靠或者隱藏於該椅座本體31下層31B。As shown in Figure 1, Figure 2, Figure 4 to Figure 8, the
如圖1、圖2、圖4至圖8所示，前述的第二背墊模組33係安裝在該椅座本體31的中層31C並隱藏在該座墊34下方，前述的第二背墊模組33的背靠方向恰相對於該第一背墊模組32，使得該第一背墊模組32與該第二背墊模組33形成相對的靠背結構，進一步的該椅座本體31中層31C的兩側設有兩組對稱的滑軌40，該第二背墊模組33設有一組滑動單元331，藉由該滑動單元331使得該第二背墊模組33能在二該滑軌40上線性滑動。As shown in FIGS. 1, 2, and 4 to 8, the aforementioned second
如圖9所示，為了能讓使用者按摩背部、頸部、臀部以及刺激肌肉、神經等身體機能，維持正常狀態，在前述的扶手311兩側更設有一按摩裝置總成50，該按摩裝置總成50包含有：一轉動馬達51、一蝸型齒輪52，一按摩桿53，前述的按摩桿53為一ㄇ型的桿體，當背部按摩時，該轉動馬達51帶動該蝸型齒輪52轉動，該按摩桿53係連接在該蝸型齒輪52而產生轉動，進而對使用者的背部產生按摩之效果。As shown in Figure 9, in order to allow the user to massage the back, neck, buttocks and stimulate muscles, nerves and other bodily functions to maintain a normal state, a
如圖10所示，對於如中風的身障者、開刀術後的病患而言，由於身體發炎所造成的痰液無法自行以咳嗽的方式排出體外，二該扶手311兩側更設有一拍痰裝置總成60，該拍痰裝置總成60包含有：一轉動馬達61、一震動馬達62、二組蝸型齒輪63、一拍痰桿64，該拍痰桿64設有數個拍痰吸盤65，當進行拍痰運動時，該轉動馬達61帶動該蝸型齒輪63轉動，該拍痰桿64係連接在該蝸型齒輪63而產生轉動，另一個蝸型齒輪63則與該震動馬達62連接，且與該震動馬達62利用連接的蝸型齒輪63對連接的第一背墊模組32或者第二背墊模組33接觸並產生震動功效，進而對使用者的產生拍痰之效果。As shown in Figure 10, for people with disabilities such as stroke and patients after surgery, the sputum caused by body inflammation cannot be discharged from the body by coughing. Second, there is a sputum spitting device on both sides of the
透過上述說明，本發明使用方式如下：Through the above description, the present invention can be used in the following manner:
1.平時使用時，如圖1所示，第一背墊模組32是直立的狀態，提供使用者背部依靠，利用驅動總成20的控制器21讓驅動總成20帶動電動輪椅移動，而驅動總成20的控制方式非本案主要發明的部分，控制原理與目前的電動輪椅並沒有太多差異性，故不多加贅述。1. In normal use, as shown in Figure 1, the first
2.如圖3所示，為了改善習用電動輪椅無法調整高低位置的缺失，利用支撐架11以X型支架構造，該支撐架11的底部設有一引導桿12，該引導桿12用於引導該支撐架11的一側線性移動，只需要帶動支撐架11朝著引導桿12的方向推進或後退，即可讓該支撐架11達到調整高度之目的。2. As shown in Figure 3, in order to improve the lack of height adjustment of conventional electric wheelchairs, the
3.如圖5至圖8所示，當要協助身障者乘坐輪椅，無論哪一側皆可順利推到病床旁，讓照護者能輕易身障者帶動上車，且可預先將第一背墊模組32打平或者如圖5所示將第一背墊模組32翻摺到椅座本體31之下層；接著如圖6所示第二背墊模組33抽出，如圖7所示將該第二背墊模組33翻摺定位使其直立，如圖8所示，將其中一個座墊34取起，將該第二背墊模組33朝第一背墊模組32方向推進，即可使用，如此一來，在狹窄的空間中，能讓身障者方便乘坐輪椅即可達到使用無障礙的目的。3. As shown in Figure 5 to Figure 8, when you want to assist a disabled person in a wheelchair, no matter which side can be smoothly pushed to the bed, so that the caregiver can easily drive the disabled person into the car, and the first back cushion module can be pre-installed 32 is flattened or the first
4.本發明除了乘坐使用外，進一步可協助照護者為身障者進行按摩、拍痰等復健運動，大幅減輕照護者的工作量。4. In addition to riding use, the present invention can further assist caregivers to perform rehabilitation exercises such as massage and phlegm shooting for the disabled, greatly reducing the workload of caregivers.
綜上所述，本發明構成結構均未曾見於諸書刊或公開使用，誠符合發明專利申請要件，懇請 鈞局明鑑，早日准予專利，至為感禱。In summary, the structure of the present invention has never been seen in books and periodicals or used publicly, and sincerely meets the requirements of an invention patent application. I sincerely ask Jun Bureau to approve the patent as soon as possible.
需陳明者，以上所述乃是本發明之具體實施立即所運用之技術原理，若依本發明之構想所作之改變，其所產生之功能仍未超出說明書及圖式所涵蓋之精神時，均應在本發明之範圍內，合予陳明。If you need to clarify, the above are the technical principles immediately used in the implementation of the present invention. If the changes made according to the concept of the present invention, the functions produced by it still do not exceed the spirit covered by the specification and drawings, All should be within the scope of the present invention, and should be disclosed.
10:車架總成
11:支撐架
12:引導桿
20:驅動總成
21:底盤
22:輪子
23:驅動裝置
24:控制器
30:座椅總成
31:椅座本體
31A:上層
31B:下層
31C:中層
311:扶手
312:連接端
32:第一背墊模組
321:接合單元
33:第二背墊模組
331:滑動單元
34:座墊
40:滑軌
50:按摩裝置總成
51:轉動馬達
52:蝸型齒輪
53:按摩桿
60:拍痰裝置總成
61:轉動馬達
62:震動馬達
63:蝸型齒輪
64:拍痰桿
65:拍痰吸盤10: Frame assembly
11: Support frame
12: guide rod
20: drive assembly
21: Chassis
22: wheels
23: Drive
24: Controller
30: Seat assembly
31:
圖1係本發明之立體圖 圖2係本發明的分解圖。 圖3是支撐架調整高度的示意圖。 圖4是座椅總成的分解圖。 圖5是本發明的使用狀態圖(一)，其說明第一背墊模組的收起使用方式。 圖6是本發明的使用狀態圖(二)，其說明第二背墊模組從中層拉出。 圖7是本發明的使用狀態圖(三)，其說明第二背墊模組從翻摺直立的示意圖。 圖8是本發明的使用狀態圖(四)，其說明第二背墊模組從第一背墊模組一側推進示意圖。 圖9是按摩裝置總成的立體圖。 圖10是拍痰裝置總成的立體圖。 Figure 1 is a perspective view of the present invention Figure 2 is an exploded view of the present invention. Figure 3 is a schematic diagram of the height adjustment of the support frame. Figure 4 is an exploded view of the seat assembly. Fig. 5 is a use state diagram (1) of the present invention, which illustrates the stowed use mode of the first back cushion module. Fig. 6 is a diagram (2) of the use state of the present invention, which illustrates that the second back pad module is pulled out from the middle layer. Fig. 7 is a use state diagram (3) of the present invention, which illustrates a schematic diagram of the second back cushion module standing upright from being folded. FIG. 8 is a diagram (4) of the use state of the present invention, which illustrates a schematic diagram of the second back pad module being advanced from the side of the first back pad module. Fig. 9 is a perspective view of the massage device assembly. Figure 10 is a perspective view of the sputum shooting device assembly.
10:車架總成 10: Frame assembly
11:支撐架 11: Support frame
12:引導桿 12: guide rod
20:驅動總成 20: drive assembly
21:底盤 21: Chassis
22:輪子 22: wheels
23:驅動裝置 23: Drive
24:控制器 24: Controller
30:座椅總成 30: Seat assembly
31:椅座本體 31: Seat body
311:扶手 311: Handrail
312:連接端 312: connection end
32:第一背墊模組 32: The first back pad module
33:第二背墊模組 33: The second back pad module
34:座墊 34: seat cushion
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW109119982A TWI712404B (en) | 2020-06-12 | 2020-06-12 | Electric wheelchair capable of changing riding direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW109119982A TWI712404B (en) | 2020-06-12 | 2020-06-12 | Electric wheelchair capable of changing riding direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI712404B true TWI712404B (en) | 2020-12-11 |
| TW202145980A TW202145980A (en) | 2021-12-16 |
Family
ID=74669659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW109119982A TWI712404B (en) | 2020-06-12 | 2020-06-12 | Electric wheelchair capable of changing riding direction |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI712404B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180072161A1 (en) * | 2016-09-09 | 2018-03-15 | Industrial Technology Research Institute | Electric wheelchair, control method thereof and control system thereof |
| TW201909866A (en) * | 2017-08-11 | 2019-03-16 | 吳國基 | Limb disorder patients recover function |
| CN209187265U (en) * | 2018-10-26 | 2019-08-02 | 常熟市迅达粉末冶金有限公司 | A kind of electric wheelchair reduction gearbox |
| CN210131016U (en) * | 2019-01-14 | 2020-03-10 | 广州视源电子科技股份有限公司 | Controller and electric wheelchair comprising same |
| TW202011915A (en) * | 2018-09-28 | 2020-04-01 | 樹德科技大學 | Electric wheelchair device |
-
2020
- 2020-06-12 TW TW109119982A patent/TWI712404B/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180072161A1 (en) * | 2016-09-09 | 2018-03-15 | Industrial Technology Research Institute | Electric wheelchair, control method thereof and control system thereof |
| TW201909866A (en) * | 2017-08-11 | 2019-03-16 | 吳國基 | Limb disorder patients recover function |
| TW202011915A (en) * | 2018-09-28 | 2020-04-01 | 樹德科技大學 | Electric wheelchair device |
| CN209187265U (en) * | 2018-10-26 | 2019-08-02 | 常熟市迅达粉末冶金有限公司 | A kind of electric wheelchair reduction gearbox |
| CN210131016U (en) * | 2019-01-14 | 2020-03-10 | 广州视源电子科技股份有限公司 | Controller and electric wheelchair comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202145980A (en) | 2021-12-16 |
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