CN209203858U - A kind of electronic power assistant arm of getting up of external hanging type - Google Patents

A kind of electronic power assistant arm of getting up of external hanging type Download PDF

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Publication number
CN209203858U
CN209203858U CN201820274629.9U CN201820274629U CN209203858U CN 209203858 U CN209203858 U CN 209203858U CN 201820274629 U CN201820274629 U CN 201820274629U CN 209203858 U CN209203858 U CN 209203858U
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China
Prior art keywords
mechanical arm
cabinet
motor
arm
push rod
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CN201820274629.9U
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Chinese (zh)
Inventor
何平
何欣
张永进
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Individual
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Individual
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Abstract

The utility model relates to a kind of electronic power assistant arms of getting up of external hanging type, including motor, push rod, mechanical arm, cabinet, push rod top and mechanical arm are hinged, mechanical arm one end is hinged by articulated shaft with cabinet, the mechanical arm other end is placed on bed board, and mechanical arm rotates under push rod drive around articulated shaft;Push rod is driven by motor by transmission mechanism, and motor is arranged in cabinet, and the switch of control motor is equipped with outside cabinet.Advantage is: external hanging type structure is used, user does not have to change oneself bed, use as long as the present apparatus is fixed on bedside, is equivalent to the arm of nursing staff, and when is preparing to help in fact, and he gets up power-assisted, and it is easy to use, it is at low cost.

Description

A kind of electronic power assistant arm of getting up of external hanging type
Technical field
The utility model relates to a kind of electronic power assistant arms of getting up of external hanging type.
Background technique
Human body is from young to during aging, there is a period from getting up oneself cannot get up self, and one As this time to continue several years (between 75~85 years old).When people gets up, as the waist muscle fibr tissue group of human body When convergent force is less than human body upper body weight, people just cannot get up bed.At this time just need external force helped one just can, it is existing Can play the role of power-assisted in technology is medical-care bed, using monolithic construction, bed board doubling or half folding is realized and is propped up The assist function of the behavior of getting up of a people is lain in, user needs that entire bed is transformed or is replaced and could be used, very not square Just and higher cost.
Summary of the invention
In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a kind of electronic power assistant arm of getting up of external hanging type, It can be directly mounted at bedside, no replacement is required bed accessory facilitates old man to get up.
To achieve the above object, the utility model is achieved through the following technical solutions:
A kind of electronic power assistant arm of getting up of external hanging type, including motor, push rod, mechanical arm, cabinet, push rod top and manipulator Arm is hinged, and mechanical arm one end is hinged by articulated shaft with cabinet, and the mechanical arm other end is placed on bed board, and mechanical arm is pushing away Bar rotates under driving around articulated shaft;Push rod is driven by motor by transmission mechanism, and motor is arranged in cabinet, is equipped with outside cabinet Control the switch of motor.
The mechanical arm is equipped with handrail.
The cabinet is equipped with the card slot being connected with cabinet inside, and mechanical arm is fallen into card slot when resetting.
The transmission mechanism includes intermeshing bevel gear, driving revolving drum, screw rod, limit sleeve, driving revolving drum and silk Bar is threadedly coupled, and screw rod bottom end is connect with a bevel gear, another bevel gear is connected with the output end of motor, driving revolving drum Top is hinged with mechanical arm;Limit sleeve is fixedly connected with screw rod, and limit sleeve is threadedly coupled with driving revolving drum.
Compared with prior art, the utility model has the beneficial effects that
The utility model uses external hanging type structure, and user does not have to change oneself bed, as long as the present apparatus is fixed on by bed Side can use, and be equivalent to the arm of nursing staff, and when is preparing to help in fact, and he gets up power-assisted, easy to use, cost It is low.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of transmission mechanism.
In figure: 1- mechanical arm 2- motor 3- cabinet 4- push rod 5- switch 6- handrail 7- bevel gear 8- actively turns Cylinder 9- screw rod 10- limit sleeve.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings of the specification, it should be noted that the utility model Implement embodiment not limited to the following.
See Fig. 1, a kind of electronic power assistant arm of getting up of external hanging type, including motor 2, push rod 4, mechanical arm 1, cabinet 3, push rod 4 Top and mechanical arm 1 are hinged, and 1 one end of mechanical arm is hinged by articulated shaft with cabinet 3, and 1 other end of mechanical arm is placed in bed On plate, mechanical arm 1 rotates under the drive of push rod 4 around articulated shaft;Push rod 4 is driven by motor 2 by transmission mechanism, and motor 2 is set It sets in cabinet 3, the switch 5 of control motor 2 is equipped with outside cabinet 3, the forward and reverse to control motor 2 rotates;Switch 5 Remote control switch 5 also can be used.
Wherein, mechanical arm 1 is equipped with handrail 6, and old man's handle can be facilitated to help.Cabinet 3 is equipped with and is connected inside cabinet 3 Card slot, mechanical arm 1 reset when fall into card slot.Sheet alloy production can be used in mechanical arm 1, is placed in the part on bed board Using slab construction, thickness installs cushion in 4mm-10mm thereon, other mattresses maintain an equal level on cushion and bed, does not influence normally to stop Breath, also can facilitate mechanical arm 1 normally to lift.
See that Fig. 2, transmission mechanism include intermeshing bevel gear 7, driving revolving drum 8, screw rod 9, limit sleeve 10, driving revolving drum 8 are threadedly coupled with screw rod 9, and 9 bottom end of screw rod is connect with a bevel gear 7, another bevel gear 7 is connected with the output end of motor 2 It connects, 8 top of driving revolving drum and mechanical arm 1 are hinged;Limit sleeve 10 is fixedly connected with screw rod 9, limit sleeve 10 and 8 spiral shell of driving revolving drum Line connection.8 upper and lower ends of driving revolving drum are threadedly coupled with screw rod 9, are cavity body structure inside driving revolving drum 8, and limit sleeve 10 is used To limit the extreme position of driving revolving drum 8 moved up and down.Decelerating motor 2 or stepper motor 2 can be used in motor 2.
See Fig. 1, when external force being needed to get up, presses the switch 5 being arranged on the cabinet 3 of bedside, start motor 2, drive pushes away Bar 4 jacks mechanical arm 1, and the old man to lie on a bed or sufferer are held up, conveniently got up by mechanical arm 1.After getting up, driving motor 2 rotate backward, and driving manipulator arm 1 is fallen back in the groove of cabinet 3, and mechanical arm 1 resets.Mechanical arm 1 is not necessarily to old man Hold up an angle of 90 degrees, it is only necessary to lift old man above the waist with bed surface at 60 degree, then old man can voluntarily sit up.
In addition, settable storage box, night lamp, calling set, radio etc. on cabinet 3, facilitate old man or sufferer to use.
The present apparatus uses external hanging type design scheme, and user does not have to change oneself bed, as long as the present apparatus is fixed on by bed Side can use, and be equivalent to the arm of a nurse, and when is preparing to help in fact, and he gets up power-assisted, easy to use, at This is low.

Claims (4)

1. a kind of electronic power assistant arm of getting up of external hanging type, which is characterized in that including motor, push rod, mechanical arm, cabinet, push rod top End is hinged with mechanical arm, and mechanical arm one end is hinged by articulated shaft with cabinet, and the mechanical arm other end is placed on bed board, machine Tool arm rotates under push rod drive around articulated shaft;Push rod is driven by motor by transmission mechanism, and motor is arranged in cabinet, machine The switch of control motor is equipped with outside case.
2. the electronic power assistant arm of getting up of a kind of external hanging type according to claim 1, which is characterized in that on the mechanical arm Equipped with handrail.
3. the electronic power assistant arm of getting up of a kind of external hanging type according to claim 1, which is characterized in that the cabinet is equipped with The card slot being connected with cabinet inside, mechanical arm are fallen into card slot when resetting.
4. the electronic power assistant arm of getting up of a kind of external hanging type according to claim 1, which is characterized in that the transmission mechanism packet Include intermeshing bevel gear, driving revolving drum, screw rod, limit sleeve, driving revolving drum is connect with wire rod thread, screw rod bottom end with one Bevel gear connection, another bevel gear are connected with the output end of motor, hinged with mechanical arm at the top of driving revolving drum;Limit sleeve It is fixedly connected with screw rod, limit sleeve is threadedly coupled with driving revolving drum.
CN201820274629.9U 2018-02-27 2018-02-27 A kind of electronic power assistant arm of getting up of external hanging type Active CN209203858U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820274629.9U CN209203858U (en) 2018-02-27 2018-02-27 A kind of electronic power assistant arm of getting up of external hanging type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820274629.9U CN209203858U (en) 2018-02-27 2018-02-27 A kind of electronic power assistant arm of getting up of external hanging type

Publications (1)

Publication Number Publication Date
CN209203858U true CN209203858U (en) 2019-08-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820274629.9U Active CN209203858U (en) 2018-02-27 2018-02-27 A kind of electronic power assistant arm of getting up of external hanging type

Country Status (1)

Country Link
CN (1) CN209203858U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110680643A (en) * 2019-10-10 2020-01-14 燕山大学 Old man gets up and assists utensil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110680643A (en) * 2019-10-10 2020-01-14 燕山大学 Old man gets up and assists utensil

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