A kind of multi-function walking stick
Technical field
The utility model relates to a kind of multi-function walking stick, belongs to health care, rehabilitation material field.
Background technology
For present China, the variation of population structure is very outstanding, and the trend of aging is day by day obvious, and the situation that, the elderly few for following young man is many, is improved and seemed extremely urgent the development of medical health facility.In addition, along with growth in the living standard, the elderly's quality of life is also more and more subject to people's care, and the old man who much suffers from disease of old people has run into difficulty in trip, aspect mobile.Can find out thus, in medical rehabilitation equipment, old multipurpose walking stick is gathered around and is had broad application prospects.
Current existing crutch mainly taking Oxter crutch walk helper and walking stick walk help at device as main.Oxter crutch is to contact with ground by two points, is difficult for holding balance while causing using, easily topples over backward or sliding turning over, and uses difficultly, and its action function is also single.Walking stick walk helper is by the contacting of palm and walk helper, and the center of gravity of health and power is delivered to walking stick and gets on, supplemental support body wt thus.Walking stick walk helper divides again goes alone crutch and four pin walk helpers, and single pole crutch is common, but stress surface and application point are little, so laborsaving and auxiliary balance effect is not good.Though four pin walk helpers are easily grasped balance, it is highly shorter, when use, need lower the center of gravity, and the bending motion that coordinates waist to repeat just can move forward, and this is unpractical to the elderly or weak patient.And while using it to move forward, be shoulder elbow translational force instead of rotatory force forward, cause using hard.Its volume is large on the other hand, not easily contained.
Summary of the invention
The problems such as the utility model provides a kind of multi-function walking stick, single for solving existing walking stick function, not easily contained.
The technical solution of the utility model is: a kind of multi-function walking stick, comprises main stress cane 1, asisting stick 2, holds loop bar 3, hand-held pole 4, armpit holder 5, expansion link 6, pull bar 7, cloth 8, boss 10, clamp nut 11, cross bar 12, sliding sleeve 13, wherein between the main stress cane 1 of the same side and asisting stick 2, be rigidly connected by armpit holder 5, hold between loop bar 3 and hand-held pole 4 and inlay and be connected and fix by clamp nut 11, expansion link 6 connects two main stress canes 1, between the expansion link 6 of upper end one side and main stress cane 1 for being rigidly connected and fixing by clamp nut 11, between the expansion link 6 of lower end one side and main stress cane 1 for being flexibly connected, pull bar 7 respectively with cross bar 12, sliding sleeve 13 forms chain connection, cloth 8 is between two cross bars 12, boss 10 is positioned on main stress cane 1, one end of cross bar 12 is fixedly connected on main stress cane 1, the other end of cross bar 12 is freely unsettled.
Also comprise geometrical clamp 14, stretcher board 15; Wherein the stretcher board 15 being connected by geometrical clamp 14 is buckled in the rear and front end of asisting stick 2.
Also comprise spring vibration damper 9; Wherein spring vibration damper 9 is positioned at the bottom of main stress cane 1 and asisting stick 2.
Described main stress cane 1, asisting stick 2 are height-adjustable shift hoodle pull bar.
Between described main stress cane 1 and the geometrical central axis of armpit holder 5, at an angle of 90, between asisting stick 2 and the geometrical central axis of armpit holder 5, become 91 ° of-95 ° of angles.
The course of work of the present utility model is:
First, between main stress cane 1 and asisting stick 2, be rigidly connected with the armpit holder 5 of radian with one in same plane, main stress cane 1 is in 90 ° with armpit holder 5 geometrical central axis, and asisting stick 2 becomes to be a bit larger tham the angle of 90 ° with armpit holder 5 geometrical central axis.Can make thus mechanism stable, and conveniently move forward by rotatory force, can be laborsaving.
In main stress cane 1 and the uneven situation of asisting stick 2, make hand-held pole 4 can regulate height, just hand-held pole 4 need be inlayed and is connected with hand-held pole loop bar 3, control fixing by clamp nut 11, form height-adjustable hand-held pole 4, be arranged on armpit holder 5 lower ends, make it to form and be flexibly connected with main stress cane 1 and asisting stick 2, hand-held pole 4 is parallel with armpit holder 5 geometrical central axis, can obtain thus a double-legged crutch.
Then, connect the main stress cane 1 of two feet crutch with expansion link 6, upper end is for being rigidly connected, and can slide along main stress cane 1 in lower end, control fixing by clamp nut 11.So just, can carry out width adjusting flexibly to quadropods according to user's shoulder breadth, also facilitate folding, the storage of crutch.
Multi-function walking stick is also provided with cross bar 12, pull bar 7, sliding sleeve 13, cloth 8, boss 10, cross bar 12 one end are fixedly connected on main stress cane 1, the other end can rotate around stiff end, and pull bar 7 forms chain connection with sliding sleeve 13 and cross bar 12 respectively, makes pull bar 7 can follow sliding sleeve 13 and slides along main stress cane 1.When walking, sliding sleeve 13 is upwards sliding, pack up folding seat, while sliding sleeve 13 being slided to the small boss 10 on main stress cane 1 downwards when rest, sliding sleeve 13 is withstood can not be continued to glide, and just forms the seat of opening, and can take a load off one's feet.
Finally, armpit holder 5, hand-held pole 4, main stress cane 1 bottom, asisting stick 2 bottoms respectively by meet accordingly the soft anti-slip material of its function.Can obtain thus collapsible oxter quadropods.
In addition, in the time that the special occasion need to be implemented emergency measure, quadropods can be fallen, stretcher board 15 was hung on asisting stick 2 with geometrical clamp 14, and just can be used as stretcher and use.
Main stress cane 1 and asisting stick 2 are all height-adjustable shift hoodle pull bar, and spring vibration damper 9 is established in bottom.
In the time using: the walking environment that 1, can obtain a stability and safety.2, meet comfortable the walking upright of human body walking custom.3, be used in conjunction with rotatory force with shoulder elbow and walk forward, laborsaving.4, be weary from walking and can, by moving to shoulder or hand in center of gravity, directly lean against on walk helper and have a rest, also can put down folding seat and take a load off one's feet.5, while collection, unscrew the bolt on expansion link, folding.6, function is many, can do crutch, seat, stretcher use.
The beneficial effects of the utility model are: good stability, safety labor-saving, and create the walking environment of a safety to the elderly or weak patient; With damping, can, according to height and the width of user's situation flexible modulation crutch, use more comfortable; Human oriented design, function are many, simple and easy seat, variable stretcher when variable zero; Collapsible, easy to store.
Brief description of the drawings
Fig. 1 is oblique two side schematic diagrames of the present utility model;
Fig. 2 is part analysis figure-hand-held pole of the present utility model;
Fig. 3 is spring shock absorption cutaway view of the present utility model;
Fig. 4 is shift hoodle pull bar cutaway view of the present utility model;
Fig. 5 is part analysis figure-expansion link of the present utility model;
Fig. 6 is part analysis figure-folding seat of the present utility model;
Fig. 7 is stretcher deformation pattern of the present utility model;
In figure, each label is: 1 is that main stress cane, 2 is that asisting stick, 3 is that hand-held pole, 5 is that armpit holder, 6 is that expansion link, 7 is that pull bar, 8 is that cloth, 9 is that spring vibration damper, 10 is that boss, 11 is that clamp nut, 12 is that cross bar, 13 is that sliding sleeve, 14 is that geometrical clamp, 15 is stretcher board for holding loop bar, 4.
Detailed description of the invention
Embodiment 1: as shown in Fig. 1-7, a kind of multi-function walking stick, comprises main stress cane 1, asisting stick 2, holds loop bar 3, hand-held pole 4, armpit holder 5, expansion link 6, pull bar 7, cloth 8, boss 10, clamp nut 11, cross bar 12, sliding sleeve 13, wherein between the main stress cane 1 of the same side and asisting stick 2, be rigidly connected by armpit holder 5, hold between loop bar 3 and hand-held pole 4 and inlay and be connected and fix by clamp nut 11, expansion link 6 connects two main stress canes 1, between the expansion link 6 of upper end one side and main stress cane 1 for being rigidly connected and fixing by clamp nut 11, between the expansion link 6 of lower end one side and main stress cane 1 for being flexibly connected, pull bar 7 respectively with cross bar 12, sliding sleeve 13 forms chain connection, cloth 8 is between two cross bars 12, boss 10 is positioned on main stress cane 1, one end of cross bar 12 is fixedly connected on main stress cane 1, the other end of cross bar 12 is freely unsettled.
Also comprise geometrical clamp 14, stretcher board 15; Wherein the stretcher board 15 being connected by geometrical clamp 14 is buckled in the rear and front end of asisting stick 2.
Also comprise spring vibration damper 9; Wherein spring vibration damper 9 is positioned at the bottom of main stress cane 1 and asisting stick 2.
Described main stress cane 1, asisting stick 2 are height-adjustable shift hoodle pull bar.
Between described main stress cane 1 and the geometrical central axis of armpit holder 5, at an angle of 90, between asisting stick 2 and the geometrical central axis of armpit holder 5, become 91 ° of angles.
Embodiment 2: as shown in Fig. 1-7, a kind of multi-function walking stick, comprises main stress cane 1, asisting stick 2, holds loop bar 3, hand-held pole 4, armpit holder 5, expansion link 6, pull bar 7, cloth 8, boss 10, clamp nut 11, cross bar 12, sliding sleeve 13, wherein between the main stress cane 1 of the same side and asisting stick 2, be rigidly connected by armpit holder 5, hold between loop bar 3 and hand-held pole 4 and inlay and be connected and fix by clamp nut 11, expansion link 6 connects two main stress canes 1, between the expansion link 6 of upper end one side and main stress cane 1 for being rigidly connected and fixing by clamp nut 11, between the expansion link 6 of lower end one side and main stress cane 1 for being flexibly connected, pull bar 7 respectively with cross bar 12, sliding sleeve 13 forms chain connection, cloth 8 is between two cross bars 12, boss 10 is positioned on main stress cane 1, one end of cross bar 12 is fixedly connected on main stress cane 1, the other end of cross bar 12 is freely unsettled.
Also comprise geometrical clamp 14, stretcher board 15; Wherein the stretcher board 15 being connected by geometrical clamp 14 is buckled in the rear and front end of asisting stick 2.
Described main stress cane 1, asisting stick 2 are height-adjustable shift hoodle pull bar.
Between described main stress cane 1 and the geometrical central axis of armpit holder 5, at an angle of 90, between asisting stick 2 and the geometrical central axis of armpit holder 5, become 93 ° of angles.
Embodiment 3: as shown in Fig. 1-7, a kind of multi-function walking stick, comprises main stress cane 1, asisting stick 2, holds loop bar 3, hand-held pole 4, armpit holder 5, expansion link 6, pull bar 7, cloth 8, boss 10, clamp nut 11, cross bar 12, sliding sleeve 13, wherein between the main stress cane 1 of the same side and asisting stick 2, be rigidly connected by armpit holder 5, hold between loop bar 3 and hand-held pole 4 and inlay and be connected and fix by clamp nut 11, expansion link 6 connects two main stress canes 1, between the expansion link 6 of upper end one side and main stress cane 1 for being rigidly connected and fixing by clamp nut 11, between the expansion link 6 of lower end one side and main stress cane 1 for being flexibly connected, pull bar 7 respectively with cross bar 12, sliding sleeve 13 forms chain connection, cloth 8 is between two cross bars 12, boss 10 is positioned on main stress cane 1, one end of cross bar 12 is fixedly connected on main stress cane 1, the other end of cross bar 12 is freely unsettled.
Described main stress cane 1, asisting stick 2 are height-adjustable shift hoodle pull bar.
Between described main stress cane 1 and the geometrical central axis of armpit holder 5, at an angle of 90, between asisting stick 2 and the geometrical central axis of armpit holder 5, become 95 ° of angles.
By reference to the accompanying drawings detailed description of the invention of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skill in the art, can also under the prerequisite that does not depart from the utility model aim, make various variations.