CN220459513U - Senile nursing chair convenient for placing meal - Google Patents
Senile nursing chair convenient for placing meal Download PDFInfo
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- CN220459513U CN220459513U CN202321488157.4U CN202321488157U CN220459513U CN 220459513 U CN220459513 U CN 220459513U CN 202321488157 U CN202321488157 U CN 202321488157U CN 220459513 U CN220459513 U CN 220459513U
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- electric push
- push rod
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- 235000012054 meals Nutrition 0.000 title claims abstract description 29
- 230000000474 nursing effect Effects 0.000 title abstract description 23
- 210000005056 cell body Anatomy 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an aged nursing chair convenient for placing dishes, and particularly relates to the technical field of nursing chairs. According to the utility model, through the arrangement of the convenient placement mechanism, when the old people's meal is placed, the dustproof cover is outwards opened firstly, the armrest plate drives the dustproof cover to outwards open through the hinge, so that the placement tray can smoothly come out of the groove body, the dustproof cover drives the clamping block to be separated from the inside of the clamping groove, then the first electric push rod is started to drive the support rod to slowly and upwards lift, so that the placement tray is lifted onto the armrest plate from the inside of the groove body, then the placement tray is pressed rightwards, the support rod drives the placement tray to downwards rotate through the rotary rod, so that the placement tray is parallel to the cushion, and then the meal is placed above the placement tray, so that the placement of the old people's meal is effectively ensured.
Description
Technical Field
The utility model relates to the technical field of nursing chairs, in particular to an aged nursing chair convenient for placing dishes.
Background
Medical devices refer to instruments, equipment, devices, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly for the human body, including computer software required, medical devices including medical equipment and medical consumables, and various kinds of medical devices such as the geriatric care chairs for conveniently placing meals.
Through searching, the prior patent (publication number: CN 216602657U) discloses a bath chair for nursing of old people, which comprises a chair back, four-bar drive mechanism is arranged at the bottom of the front side and the back side of the chair back, a chair cushion is arranged at one end of the four-bar drive mechanism far away from the chair back, the four-bar drive mechanism comprises a chair back connecting table fixedly arranged on the front side and the back side of the chair back, a first connecting bar and a second connecting bar are connected to a side shaft of the chair back connecting table far away from the chair back, and a third connecting bar is connected to an end shaft of the first connecting bar and the second connecting bar far away from the chair back connecting table. According to the bath chair for the aged nursing, the four-bar driving mechanism is used, the bath chair for the aged nursing can be used in a sitting posture and a lying posture according to the requirements of the aged through the relation between the connecting bars and the connecting tables, the bath chair for the aged nursing can be used according to the requirements through the rotation relation among the connecting bars for many times, and the design of the headrest can provide better comfortableness for the aged in the sitting posture and the lying posture;
the inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. when the traditional senile nursing chair works, most senile nursing chairs do not have the function of placing dishes, and most people place a supporting plate in the middle of the senile nursing chair and then place the dishes, so that the placing effect is poor, and the supporting plate is easy to shake when the elderly eat, so that the dishes fall onto the ground, and the efficiency of placing the dishes of the senile nursing chair is reduced; 2. when the traditional senile nursing chair works, as the pedals of most senile nursing chairs are pulled manually, the old needs to bend down when the pedals are pulled out, and the waist of the old can be damaged in the bending process, so that the supporting efficiency of the senile nursing chair is reduced;
therefore, an aged care chair convenient for placing dishes is provided for the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model aims to provide an aged nursing chair convenient for placing dishes, which has the advantages of being convenient for placing the dishes and supporting the legs of the aged.
(II) technical scheme
The utility model provides the following technical scheme for realizing the purpose, and the technical scheme adopted by the senile nursing chair for conveniently placing dishes is as follows: the seat cushion comprises a seat cushion and a convenient placement mechanism, wherein the outer wall of the seat cushion is provided with the convenient placement mechanism, and the convenient placement mechanism comprises a handrail plate, a clamping groove, a groove body, a hinge, a dust cover, a clamping block, a first electric push rod, a rotary rod, a support rod and a placement disc;
the outer wall fixedly connected with handrail board of cushion, the draw-in groove has been seted up at the top of handrail board, the cell body has been seted up at the top of handrail board, the top fixedly connected with hinge of cell body, the outer wall upset of hinge is connected with the shield, the top fixedly connected with fixture block of shield, the inside fixedly connected with first electric putter of cell body, the top fixedly connected with rotary rod of first electric putter, the outer wall upset of rotary rod is connected with the bracing piece, the other end fixedly connected with of bracing piece places the dish.
Preferably, the clamping groove and the clamping block form clamping connection, and the size of the inner wall of the clamping groove is matched with the size of the outer wall of the clamping block.
Preferably, a lifting structure is formed between the first electric push rod and the support rod, and the first electric push rod and the handrail plate are vertically distributed.
Preferably, the first electric push rod forms a rotary structure with the support rod through a rotary rod, and the support rod and the placing plate are horizontally distributed.
Preferably, a supporting mechanism is arranged at the bottom of the cushion, and comprises a fixed plate, a fixed block, a threaded hole, a screw, a sliding groove, a sliding rail, a pedal and a second electric push rod.
Preferably, the bottom of cushion fixedly connected with fixed plate, the top fixedly connected with fixed block of fixed plate, the screw hole has been seted up to the outer wall of fixed block, the inner wall threaded connection of screw hole has the screw.
Preferably, the front surface of the fixing plate is provided with a sliding groove, the inner wall of the sliding groove is movably connected with a sliding rail, and the inner wall of the sliding rail is fixedly connected with a pedal.
Preferably, the back of the sliding rail is fixedly connected with a second electric push rod, and the second electric push rod and the sliding rail are horizontally distributed.
(III) beneficial effects
Compared with the prior art, the utility model provides the senile nursing chair convenient for placing dishes, which has the following beneficial effects.
1. According to the utility model, through the arrangement of the convenient placement mechanism, when the old people's meal is placed, the dustproof cover is outwards opened firstly, the handrail plate drives the dustproof cover to outwards open through the hinge so that the placement tray can smoothly come out of the groove body, at the moment, the dustproof cover drives the clamping block to be separated from the inside of the clamping groove, then the first electric push rod is started to drive the support rod to slowly lift upwards, so that the placement tray is lifted onto the handrail plate from the inside of the groove body, then the placement tray is pressed rightwards, the support rod drives the placement tray to downwards rotate through the rotary rod so as to facilitate the placement tray to be parallel to the seat cushion, and then the meal is placed above the placement tray, so that the old people's meal placement is effectively guaranteed;
2. according to the utility model, through the arrangement of the supporting mechanism, in the process of supporting the legs of the old people in dining, the screws are firstly screwed into the threaded holes clockwise so as to fix and install the fixing plate, at the moment, an operator starts the second electric push rod, the second electric push rod drives the sliding rail to push forward, the sliding rail slides forward on the inner wall of the sliding groove while the sliding rail pushes forward so as to facilitate the foot rest to be pulled out from the inside of the fixing plate, at the moment, the old people can place the feet above the foot rest, and therefore, the foot rest of the old people is effectively ensured.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic view of a convenient placement mechanism according to the present utility model;
FIG. 3 is a schematic view of the structure of the supporting mechanism of the present utility model;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: 1. a cushion; 2. the placement mechanism is convenient; 201. a handrail plate; 202. a clamping groove; 203. a tank body; 204. a hinge; 205. a dust cover; 206. a clamping block; 207. a first electric push rod; 208. a rotating rod; 209. a support rod; 210. placing a tray; 3. a support mechanism; 301. a fixing plate; 302. a fixed block; 303. a threaded hole; 304. a screw; 305. a chute; 306. a slide rail; 307. a foot pedal; 308. and the second electric push rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 3, the present utility model: the utility model provides an old care chair convenient to place meal, includes cushion 1 and is convenient for place mechanism 2, and the outer wall of cushion 1 is provided with is convenient for place mechanism 2, and the bottom of cushion 1 is provided with supporting mechanism 3.
Wherein: when the senile nursing chair convenient for placing the meal is used for placing the meal, the convenient placing mechanism 2 is started to place the meal, and then the supporting mechanism 3 is used for supporting the legs when the old people eat the meal.
Referring to fig. 1 and 2, an aged care chair convenient for placing meal, the mechanism 2 is convenient for place includes handrail board 201, draw-in groove 202, cell body 203, hinge 204, shield 205, fixture block 206, first electric putter 207, rotary rod 208, bracing piece 209 and place dish 210, the outer wall fixedly connected with handrail board 201 of cushion 1, the draw-in groove 202 has been seted up at the top of handrail board 201, the cell body 203 has been seted up at the top of handrail board 201, the top fixedly connected with hinge 204 of cell body 203, the outer wall upset of hinge 204 is connected with shield 205, the top fixedly connected with fixture block 206 of shield 205, the inside fixedly connected with of cell body 203 first electric putter 207, the top fixedly connected with rotary rod 208 of first electric putter 207, the outer wall upset of rotary rod 208 is connected with bracing piece 209, the other end fixedly connected with place dish 210 of bracing piece 209, constitute the block connection between draw-in groove 202 and the fixture block 206, the inner wall size of draw-in groove 202 and the outer wall size of fixture block 206 coincide, constitute elevation structure between first electric putter 207 and the bracing piece 209, first electric putter 207 and board 201 are vertical distribution, first electric putter 207 and bracing piece 201 are the horizontal distribution through rotary rod 209 and place the structure between 209.
Wherein: when being convenient for place mechanism 2 to old person's meal and place, at first outwards open shield 205, handrail board 201 drives shield 205 outwards open through hinge 204 to place the dish 210 and can come out from cell body 203 smoothly, this moment shield 205 drives the fixture block 206 and breaks away from the inside of draw-in groove 202, then start first electric putter 207 and drive bracing piece 209 slowly upwards rise, make place the dish 210 and rise to handrail board 201 from cell body 203 inside, then press to the right and place dish 210, bracing piece 209 drives through rotary rod 208 and places dish 210 and rotate downwards, so that place dish 210 is parallel with cushion 1, then place the meal in the top of placing dish 210, thereby effectually guarantee has been placed old person's meal.
Referring to fig. 1, 3 and 4, a senile care chair convenient for placing dishes, the supporting mechanism 3 comprises a fixing plate 301, a fixing block 302, a threaded hole 303, a screw 304, a sliding groove 305, a sliding rail 306, a pedal 307 and a second electric push rod 308, wherein the bottom of the seat cushion 1 is fixedly connected with the fixing plate 301, the top of the fixing plate 301 is fixedly connected with the fixing block 302, the outer wall of the fixing block 302 is provided with the threaded hole 303, the inner wall of the threaded hole 303 is in threaded connection with the screw 304, the front of the fixing plate 301 is provided with the sliding groove 305, the inner wall of the sliding groove 305 is movably connected with the sliding rail 306, the inner wall of the sliding rail 306 is fixedly connected with the pedal 307, the back of the sliding rail 306 is fixedly connected with the second electric push rod 308, and the second electric push rod 308 and the sliding rail 306 are horizontally distributed.
Wherein: in the process of supporting the legs of the old people when eating by the supporting mechanism 3, the screws 304 are firstly screwed into the threaded holes 303 clockwise so as to fixedly mount the fixed plate 301, at the moment, an operator starts the second electric push rod 308, the second electric push rod 308 drives the slide rail 306 to push forward, the slide rail 306 slides forward on the inner wall of the slide groove 305 while the slide rail 306 pushes forward, so that the foot rest 307 is pulled out from the fixed plate 301, and at the moment, the old people can place the feet above the foot rest 307, so that the foot rest of the old people is effectively ensured.
The working principle of the utility model is that; when the senile care chair convenient for placing meal is used for placing old people meal, the dustproof cover 205 is firstly opened outwards, the armrest plate 201 drives the dustproof cover 205 to be opened outwards through the hinge 204, at the moment, the dustproof cover 205 drives the clamping block 206 to be separated from the inside of the clamping groove 202, then the first electric push rod 207 is started to drive the supporting rod 209 to slowly lift upwards, the placing tray 210 is lifted to the armrest plate 201 from the inside of the groove body 203, then the placing tray 210 is pressed rightwards, the supporting rod 209 drives the placing tray 210 to rotate downwards through the rotating rod 208, the placing tray 210 is parallel to the seat cushion 1, then the meal is placed above the placing tray 210, then the screw 304 is screwed into the threaded hole 303 clockwise, the fixing plate 301 is fixedly installed, at the moment, the second electric push rod 308 is started by an operator, the second electric push rod 308 drives the sliding rail 306 to push forwards, the sliding rail 306 slides forwards on the inner wall of the sliding groove when the sliding rail 306 is pushed forwards, the sliding groove 307 is pulled out of the inner wall of the fixing plate 301, at the moment, the operator can place feet above the foot pedal 307 to support the feet, the old people, the type YH8-520 is the type of the first electric push rod 207, the type YH 520 is the type of the electric push rod 520, the type YH 520 is the type of the electric push rod 520, and the type YH8-520 is the type of the nursing care chair, and the type of the nursing chair is convenient to be used for placing the old people.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (8)
1. The utility model provides an old care chair convenient to place meal, includes cushion (1) and be convenient for place mechanism (2), its characterized in that: the outer wall of the seat cushion (1) is provided with a convenient placement mechanism (2), and the convenient placement mechanism (2) comprises a handrail plate (201), a clamping groove (202), a groove body (203), a hinge (204), a dust cover (205), a clamping block (206), a first electric push rod (207), a rotary rod (208), a support rod (209) and a placement disc (210);
the utility model discloses a seat cushion, including seat cushion (1), outer wall fixedly connected with handrail board (201), draw-in groove (202) have been seted up at the top of handrail board (201), cell body (203) have been seted up at the top of handrail board (201), top fixedly connected with hinge (204) of cell body (203), the outer wall upset of hinge (204) is connected with shield (205), the top fixedly connected with fixture block (206) of shield (205), the inside fixedly connected with first electric putter (207) of cell body (203), the top fixedly connected with rotary rod (208) of first electric putter (207), the outer wall upset of rotary rod (208) is connected with bracing piece (209), the other end fixedly connected with of bracing piece (209) places dish (210).
2. The geriatric care chair for facilitating meal placement according to claim 1, wherein: the clamping groove (202) and the clamping block (206) form clamping connection, and the inner wall size of the clamping groove (202) is matched with the outer wall size of the clamping block (206).
3. The geriatric care chair for facilitating meal placement according to claim 1, wherein: a lifting structure is formed between the first electric push rod (207) and the support rod (209), and the first electric push rod (207) and the handrail plate (201) are vertically distributed.
4. The geriatric care chair for facilitating meal placement according to claim 1, wherein: the first electric push rod (207) forms a rotary structure between the rotary rod (208) and the support rod (209), and the support rod (209) and the placing plate (210) are horizontally distributed.
5. The geriatric care chair for facilitating meal placement according to claim 1, wherein: the bottom of cushion (1) is provided with supporting mechanism (3), supporting mechanism (3) are including fixed plate (301), fixed block (302), screw hole (303), screw (304), spout (305), slide rail (306), running-board (307) and second electric putter (308).
6. The geriatric care chair for facilitating meal placement according to claim 5, wherein: the seat cushion is characterized in that a fixing plate (301) is fixedly connected to the bottom of the seat cushion (1), a fixing block (302) is fixedly connected to the top of the fixing plate (301), a threaded hole (303) is formed in the outer wall of the fixing block (302), and a screw (304) is connected to the inner wall of the threaded hole (303) in a threaded mode.
7. The geriatric care chair for facilitating meal placement according to claim 6, wherein: the front of fixed plate (301) has seted up spout (305), the inner wall swing joint of spout (305) has slide rail (306), the inner wall fixedly connected with running-board (307) of slide rail (306).
8. The geriatric care chair for facilitating meal placement according to claim 7, wherein: the back of the sliding rail (306) is fixedly connected with a second electric push rod (308), and the second electric push rod (308) and the sliding rail (306) are horizontally distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321488157.4U CN220459513U (en) | 2023-06-12 | 2023-06-12 | Senile nursing chair convenient for placing meal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321488157.4U CN220459513U (en) | 2023-06-12 | 2023-06-12 | Senile nursing chair convenient for placing meal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220459513U true CN220459513U (en) | 2024-02-09 |
Family
ID=89800592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321488157.4U Active CN220459513U (en) | 2023-06-12 | 2023-06-12 | Senile nursing chair convenient for placing meal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220459513U (en) |
-
2023
- 2023-06-12 CN CN202321488157.4U patent/CN220459513U/en active Active
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