CN211639903U

CN211639903U - Exoskeleton auxiliary support

Info

Publication number: CN211639903U
Application number: CN201922378605.5U
Authority: CN
Inventors: 丁杏鑫; 丁艳玲; 贾涵
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-09
Anticipated expiration: 2029-12-26

Abstract

The utility model provides an ectoskeleton auxiliary stand, including the backplate, be provided with braces and fixed waistband on the backplate and be used for the human body to bear, the backplate lower extreme articulates there is the bedplate, the bedplate is close to human one side for the seat face, the bedplate lower extreme is provided with two connecting rods, the support I has been cup jointed on the connecting rod, support II lower extreme articulates there is the support II, the extension support has been cup jointed to support II lower part, extension support lower extreme articulates there is the support III, be provided with the thigh fixed band on the support I, be provided with the shank fixed band on the support II, be provided with the fixed band of foot on the support III, the backplate dorsal bar that the dorsal part is provided with salient, be provided with the shock attenuation eyelidretractor between dorsal. The exoskeleton auxiliary support 1 can be opened to sit down for rest when people feel tired, and is not limited by the terrain. 2 many factories can assist in the work of the mechanical equipment during processing and maintenance.

Description

Exoskeleton auxiliary support

Technical Field

The utility model relates to an auxiliary assembly field, in particular to ectoskeleton auxiliary stand.

Background

With the progress of the times and the continuous development of science and technology, convenience gradually becomes a life style pursued by people. People's lifestyle is constantly changing. The people can take a walk and travel out to become a life style for many people. However, when people walk for a long time, people feel tired and want to find a place to sit down for rest. However, the seat is generally not found in the field. Then, people guess whether an exoskeleton auxiliary support can be designed and directly installed on the body of a person, and when people need to have a rest, the exoskeleton auxiliary support is directly opened, and then people can sit down to have a rest. However, to directly mount the device on a person, it is necessary to consider whether the device affects the behavior of the person and hinders the operation of the person. Therefore, careful consideration is needed in selecting the material of the device, which neither affects the operation of people nor affects the actions of people.

SUMMERY OF THE UTILITY MODEL

To solve the above existing problems. The utility model provides an exoskeleton auxiliary bracket device, which can be tired when people walk or travel outside, thereby solving the problem that people can not find the seat to sit down for rest but often find the seat to rest. By designing the exoskeleton auxiliary bracket capable of being mounted on the body, people can open the exoskeleton auxiliary bracket to sit down for rest when feeling tired, and the exoskeleton auxiliary bracket is not limited by the terrain. To achieve this object:

the utility model provides an exoskeleton auxiliary support device, which comprises a back plate, wherein a back strap and a fixing waistband are arranged on the back plate and used for carrying a human body, the lower end of the back plate is hinged with a seat plate, one side of the seat plate close to the human body is a seat surface, the lower end of the seat plate is provided with two connecting rods, a first support is sleeved on the connecting rods, the lower end of the first support is hinged with a second support, the lower part of the second support is sleeved with an extension support, the lower end of the extension support is hinged with a third support, the first support is provided with a thigh fixing band, the second support is provided with a shank fixing band, the third support is provided with a foot fixing band, the back side of the back plate is provided with a protruded back support frame, a damping support is arranged between the; the fixing waistband, the thigh fixing band, the shank fixing band and the foot fixing band are all elastic annular bands which can be sleeved on corresponding parts of a human body.

The utility model discloses a further improvement, bedplate lower extreme connecting rod and support are gone up along the axis direction and are set gradually a plurality of corresponding first fixed orificess and third fixed orifices, and different first fixed orifices and third fixed orifices of connecting through the fixed pin can change support one and connecting rod relative connection position and then adjust the distance of a support lower extreme and bedplate.

The utility model discloses a further improvement, a plurality of corresponding third fixed orificess and fourth fixed orifices have set gradually along the axis direction on support two and the extension support, and different second fixed orifices and fourth fixed orifices can change support two and extension support both ends distance through the fixed pin connection.

The utility model discloses a further improvement, still be provided with the buffer between support one and the support two, the buffer includes the straight-bar and sets up the attenuator at the straight-bar both ends, and the attenuator tip is provided with the mounting hole that is used for connecting.

The utility model provides an ectoskeleton auxiliary stand device, its beneficial effect as follows:

1) the fixing belt can be arranged on the body of a person, so that the person can be unfolded to sit down for rest when feeling tired, and the fixing belt is not limited by the terrain;

2) is convenient to carry and use. Meanwhile, the binding feeling to people is small, and even the clothes can be worn as clothes. In addition, the application has strong applicability and is also suitable for production work and other working occasions.

3) Lifting a column, when an existing electrician worker climbs a telegraph pole, the waist of the work place cannot be well supported, the person is simply hung by a rope, a foot rest of the chair can climb the pole is connected, the waist device can enable the worker to well depend on the waist device, straps and mounting buckles can be further arranged, and safety properties are improved.

Drawings

FIG. 1 is a schematic view of the entire embodiment of the present invention;

FIG. 2 is a partial schematic view of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a third partial schematic view of the present invention;

FIG. 5 is a partial schematic view of the present invention;

FIG. 6 is a partial schematic view of the present invention;

illustration of the drawings:

1. a harness; 2. a back plate; 3. fixing the waistband; 4. a seating surface; 5. a first bracket; 6. thigh fixing straps; 7. a second bracket; 8. a third bracket; 9. a foot fixing band; 11. a second fixing hole; 12. a first fixing hole; 13. a back support frame; 14. a shock-absorbing support; 15. a third fixing hole; 16. a fixing pin; 17. a shank fixing band; 18. a buffer; 19. a fourth fixing hole; 20. extending the stent; 21. a buffer hinge seat; 22. a connecting shaft; 23. a support hinge; 24. a back plate hinge; 25. a seat plate; 26. a damper; 27. a damper; 28. mounting holes; 29. and (7) installing holes.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

the utility model provides an exoskeleton auxiliary stand device. The chair aims at solving the problems that people feel tired when traveling or walking at present but cannot find a seat to rest and the like. By installing the device on a human body, people can be guaranteed to have a chair to sit down anytime and anywhere when needing rest, and the device is convenient to carry and high in applicability.

The exoskeleton auxiliary support device as shown in fig. 1 and 2 comprises a back plate 2, a back strap 1 and a fixing waistband 3 are arranged on the back plate 2 and used for carrying a human body, a seat plate 25 is hinged to the lower end of the back plate 2, one side, close to the human body, of the seat plate 25 is a seat surface 4, two connecting rods are arranged at the lower end of the seat plate 25, a first support 5 is sleeved on each connecting rod, a second support 7 is hinged to the lower end of the first support 5, an extension support 20 is sleeved on the lower portion of the second support 7, a third support 8 is hinged to the lower end of the extension support 20, a thigh fixing band 6 is arranged on the first support 5, a shank fixing band 17 is arranged on the second support 7, a foot fixing band 9 is arranged on the third support 8, a protruded back support frame 13 is arranged on the back side of the back plate 2, a shock absorption support; the fixing waistband 3, the thigh fixing band 6, the shank fixing band 17 and the foot fixing band 9 are all elastic annular bands which can be sleeved on corresponding parts of a human body.

A plurality of corresponding first fixing holes 12 and third fixing holes 15 are sequentially formed in the connecting rod at the lower end of the seat plate 25 and the first support 5 along the axis direction, and the fixing pin 16 is connected with the different first fixing holes 12 and third fixing holes 15 to change the relative connecting positions of the first support 5 and the connecting rod so as to adjust the distance between the lower end of the first support 5 and the seat plate 25. As shown in fig. 3, the upper portion of the first bracket 5 is provided with a third fixing hole 15, the lower end of the first bracket 5 is provided with a connecting shaft 22 for connecting the second bracket 7, and a hinged seat of the buffer 18 is further provided. As shown in fig. 4, the lower connecting rod of the seat plate 25 is provided with a first fixing block, and the back side of the seat plate 25 is further provided with a back plate 2 hinge part and a supporter hinge part 23 for respectively hinging the back plate 2 and the shock-absorbing supporter 14.

As shown in fig. 5, a plurality of corresponding third fixing holes 15 and fourth fixing holes 19 are sequentially formed in the second bracket 7 and the extension bracket 20 along the axial direction, and the distance between the second bracket 7 and the extension bracket 20 can be changed by connecting different second fixing holes 11 and fourth fixing holes 19 through fixing pins 16. A buffer 18 is further arranged between the first bracket 5 and the second bracket 7, as shown in fig. 6, the buffer 18 includes a straight rod and

dampers

26 and 27 arranged at two ends of the straight rod, and mounting holes 28 and 29 for connection are arranged at end portions of the

dampers

26 and 27.

The working principle of the application is as follows:

support three 8 is fixed on the foot through foot's fixed band 9, and support three 8 articulates on extension support 20, and extension support 20 installs inside support two 7, can freely stretch out and draw back, and through having second fixed orifices 11, fourth fixed orifices 19 is fixed with fixed pin 16 on the support two 7. The second bracket 7 is provided with a lower leg fixing belt 17 fixed with the lower leg of the person, and the second bracket 7 is hinged on a connecting shaft 22 of the first bracket 5. One end of the shock absorption support 18 is hinged on the support hinge part 23 of the first support 5, and the other end is connected on the second support 7. The first frame 5 is provided with a thigh fixing belt 6 fixed with the thigh. The seat plate 25 is mounted inside the first bracket 5. The seat plate 25 is provided with a fixing waistband 3 fixed with the waist, and the seat plate 25 is provided with a first fixing hole 12 which can be fixed with a third fixing hole 15 on the first bracket 5 through a fixing pin 16. The seat plate 25 is provided with a supporter hinge 23 connected with the shock absorption supporter 14, and a backboard connecting part 24 hinged with the backboard 2. The back plate 2 is provided with a back strap 1 which can be fixed with the chest. When a person needs to sit down, the shoulder straps 1 and the fixing waistband 3 can be detached, the back plate 2 is turned over to enable the end part to contact the ground, the back plate 2 serves as a support, and the user sits on the seat surface 4 of the seat plate 25 to take a rest.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, but also to cover any modifications or equivalent changes made in the technical spirit of the present invention, which fall within the scope of the present invention.

Claims

1. An exoskeleton auxiliary support is characterized by comprising a back plate, wherein braces and a fixing waistband are arranged on the back plate and used for carrying a human body, a seat plate is hinged to the lower end of the back plate, one side, close to the human body, of the seat plate is a seat surface, two connecting rods are arranged at the lower end of the seat plate, a first support is sleeved on the connecting rods, a second support is hinged to the lower end of the first support, an extension support is sleeved on the lower portion of the second support, a third support is hinged to the lower end of the extension support, a thigh fixing band is arranged on the first support, a shank fixing band is arranged on the second support, a foot fixing band is arranged on the third support, a protruded back support frame is arranged on the back side of the back plate, a damping support is arranged between the back support frame; the fixing waistband, the thigh fixing band, the shank fixing band and the foot fixing band are all elastic annular bands which can be sleeved on corresponding parts of a human body.

2. The exoskeleton assistance brace of claim 1, wherein: a plurality of corresponding first fixing holes and third fixing holes are sequentially formed in the connecting rod at the lower end of the seat plate and the first support along the axis direction, and the relative connecting position of the first support and the connecting rod can be changed by connecting the first support and the third support through fixing pins so as to adjust the distance between the lower end of the first support and the seat plate.

3. An exoskeleton auxiliary support as claimed in claim 2 wherein: and the second support and the extension support are sequentially provided with a plurality of corresponding third fixing holes and fourth fixing holes along the axis direction, and the distances between the second support and the two ends of the extension support can be changed by connecting different second fixing holes and fourth fixing holes through fixing pins.

4. An exoskeleton auxiliary support as claimed in claim 3 wherein: and a buffer is further arranged between the first support and the second support and comprises a straight rod and dampers arranged at two ends of the straight rod, and mounting holes for connection are formed in the end parts of the dampers.