CN212938405U

CN212938405U - Vertical walking stick

Info

Publication number: CN212938405U
Application number: CN202022504388.2U
Authority: CN
Inventors: 吕芳莉; 苗艳凤; 杨河莉; 孙萌; 刘娅娜; 缪天铭
Original assignee: Nanjing Forestry University
Current assignee: Shanghai Jiuhu Architectural Design Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-04-13
Anticipated expiration: 2030-11-03

Abstract

The utility model provides a standable walking stick, including handle and bracing piece, the handle locates the tip of bracing piece, still include the upright subassembly, the upright subassembly includes sleeve, end cover, buckle spare and flat support piece, the middle part of sleeve is equipped with the hollow channel that is used for the bracing piece to pass, the top of bracing piece is equipped with more than two buckle spares that are used for fixed sleeve, the bottom of sleeve is equipped with end cover and a plurality of flat support piece, flat support piece encircles the end cover and sets up, flat support piece includes upper connecting rod and flat support rod, the one end swing joint sleeve's of upper connecting rod tip, the other end swing joint flat support rod of upper connecting rod, the tip swing joint end cover of flat support rod, the end cover is equipped with the draw-in; this kind of but vertical type walking stick can realize standing vertically, is convenient for place, can avoid the walking stick to fall the back problem that need bend over and pick up, can also realize packing up convenient to use of the subassembly of standing vertically when not needing to stand.

Description

Vertical walking stick

Technical Field

The utility model relates to a can vertical type walking stick.

Background

The crutch is one of common walking auxiliary instruments and is mainly used for the old and the like. The existing crutch mainly adopts a fixed structure to realize the supporting function for a user. The walking stick with the structure is light in weight, but is not easy to place and fall down when the walking stick is not needed, and has difficulty in bending down and picking up the old; the other crutch can be erected by arranging four feet at the bottom of the crutch, but with the structure, when the crutch is used for walking, the crutch is heavy in weight, large in occupied area, incapable of being folded by four feet, uncertain in landing support point and inconvenient to use.

The above problems should be considered and solved in the design and use of the standable crutch.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a but vertical type walking stick solves being difficult for placing that exists among the prior art, and the difficulty is picked up in bending down that falls to lead to easily, awkward problem.

The technical solution of the utility model is that:

the utility model provides a but vertical type walking stick, including handle and bracing piece, the tip of bracing piece is located to the handle, still include upright subassembly, upright subassembly includes the sleeve, the end cover, buckle spare and flat support piece, telescopic middle part is equipped with the cavity passageway that is used for the bracing piece to pass, the top of bracing piece is equipped with the buckle spare that is used for fixed sleeve more than two, telescopic bottom is equipped with end cover and a plurality of flat support piece, flat support piece encircles the end cover setting, flat support piece includes connecting rod and flat support piece, the telescopic tip of one end swing joint of last connecting rod, the flat support piece of the other end swing joint of last connecting rod, the tip swing joint end cover of flat support piece, the end cover is equipped with the draw-.

Further, buckle spare includes that the screens is protruding and the screens spring, and the bracing piece is equipped with the cavity inner room, and the bracing piece is equipped with the screens hole, and the cavity inner room is equipped with the screens spring, and the screens spring is equipped with the screens arch, and the protruding embedding screens of screens is downthehole, and the sleeve is equipped with the locating hole that is used for the protruding penetration of screens.

Further, the vertical assembly further comprises a manual button, the manual button is arranged at the position of the positioning hole and comprises a positioning elastic sheet and a pressing column, and the pressing column is connected with the sleeve through the positioning elastic sheet and is embedded into the positioning hole.

Further, the handle is in threaded connection with the support rod.

Further, still include locating plate, positioning bolt and umbrella subassembly, the umbrella subassembly includes umbrella stick, umbrella skeleton and umbrella cloth, and on the umbrella skeleton was located to the umbrella skeleton, the umbrella stick was equipped with the constant head tank that is used for the bracing piece to penetrate, and the top of bracing piece is located to the locating plate, and positioning bolt locates on the locating plate, and the inboard of umbrella stick is equipped with the external screw thread that is used for with the positioning bolt adaptation.

Furthermore, the outer side of the umbrella handle is provided with an anti-skid rubber sheath.

Furthermore, the umbrella assembly further comprises an outer sheath made of transparent resin, the outer sheath is provided with an inner groove used for containing the umbrella handle, the umbrella framework and the umbrella cloth, and the umbrella framework is a retractable umbrella framework.

Furthermore, the support rod and the clamping piece are both made of metal, the end cover is made of resin, and the upper connecting rod and the flat support rod are made of metal.

Furthermore, the supporting rod is wrapped by a rubber sleeve.

The utility model has the advantages that: this kind of but vertical type walking stick through setting up upright subassembly, can realize the flat stay by flat support piece under the expansion state to realize upright, be convenient for take. The positioning and fixing of the flat supporting piece in the unfolding state and the positioning and fixing of the flat supporting piece in the contraction state are realized through more than two clamping pieces respectively. This kind of but vertical type walking stick, structural design is reasonable, can realize vertically, is convenient for place, can avoid the walking stick to fall the problem that the back need stoop and pick up, can also realize packing up convenient to use of the subassembly of standing when not standing.

Drawings

Fig. 1 is a schematic structural view of a standable crutch according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the standable crutch of the embodiment when the standing assembly is retracted;

FIG. 3 is a schematic view of an embodiment of an umbrella assembly for a standable crutch;

FIG. 4 is a schematic view of the embodiment shown with the support pole detached from the umbrella assembly;

FIG. 5 is a schematic view showing the structure of the umbrella assembly of the embodiment when it is used independently;

wherein: 1-handle, 2-support rod, 3-sleeve, 4-end cover, 5-fastener, 6-flat support, 7-positioning plate, 8-positioning bolt, 9-umbrella component;

51-a clamping protrusion, 52-a clamping spring, 53-a positioning elastic sheet and 54-a pressing column;

61-upper connecting rod, 62-flat stay bar;

91-umbrella handle, 92-umbrella framework, 93-umbrella cloth, 94-external thread and 95-antiskid rubber sheath.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Examples

The utility model provides a but stand up walking stick, as shown in fig. 1 and fig. 2, including handle 1 and bracing piece 2, the tip of bracing piece 2 is located to handle 1, still include upright subassembly, upright subassembly includes sleeve 3, end cover 4, buckle spare 5 and flat support piece 6, the middle part of sleeve 3 is equipped with the cavity passageway that is used for bracing piece 2 to pass, the top of bracing piece 2 is equipped with the buckle spare 5 that is used for fixed sleeve 3 more than two, sleeve 3's bottom is equipped with end cover 4 and a plurality of flat support piece 6, flat support piece 6 encircles the setting of end cover 4, flat support piece 6 includes upper connecting rod 61 and flat support rod 62, the tip of the one end swing joint sleeve 3 of upper connecting rod 61, the flat support rod 62 of other end swing joint of upper connecting rod 61, the end cover 4 of the end swing joint of flat support rod 62.

This kind of but vertical type walking stick through setting up upright subassembly, can realize the flat support by flat support 6 under the expansion state to realize upright, be convenient for take. The positioning and fixing of the flat support part 6 in the unfolding state and the positioning and fixing of the flat support part in the contraction state are respectively realized through more than two clamping pieces 5. This kind of but vertical type walking stick, structural design is reasonable, can realize vertically, is convenient for place, can avoid the walking stick to fall the problem that the back need stoop and pick up, can also realize packing up convenient to use of the subassembly of standing when not standing.

When the vertical component needs to be erected, the sleeve 3 is pushed towards the direction close to the end cover 4, so that the upper connecting rod 61 is driven to move, the flat support rod 62 is further pushed to be unfolded, and the sleeve 3 is fixed in position by the fastener 5. When the subassembly that need not stand is stood, can pack up the subassembly that stands, specifically do, through with sleeve 3 to keeping away from the pulling of 4 directions of end cover to drive connecting rod 61 and remove, and then the flat vaulting pole 62 of pulling is packed up, and sleeve 3 carries out the rigidity by buckle spare 5, and the flat subassembly that props is being packed up the back, is convenient for fall to the ground, does not occupy too much ground area. The upright component can be unfolded and folded, and the operation is simple and convenient. Meanwhile, the vertical component is detachable, when the vertical component is needed, the supporting rod 2 penetrates into the sleeve 3, and the end cover 4 is sleeved at the end part of the supporting rod 2, so that the installation and the use can be completed. When the upright assembly is not required, the end cap 4 is removed and the sleeve 3 is removed, thereby removing the upright assembly. Can realize various use requirements.

This kind of but vertical type walking stick, buckle spare 5 include the protruding 51 of screens and screens spring 52, and bracing piece 2 is equipped with the cavity inner room, and bracing piece 2 is equipped with the screens hole, and the cavity inner room is equipped with screens spring 52, and screens spring 52 is equipped with the protruding 51 of screens, and the protruding 51 preferred adoption semicircular screens of screens is protruding 51, and the protruding 51 embedding screens of screens is downthehole, and sleeve 3 is equipped with the locating hole that is used for the protruding 51 of screens to penetrate.

Through setting up buckle spare 5, realize the position location to sleeve 3. The position of the sleeve 3 is positioned by inserting the position-locking projection 51 into the position-locking hole of the sleeve 3. When the sleeve 3 needs to be moved, the clamping protrusions 51 are pressed to be separated from the positioning holes, so that the sleeve 3 can be moved on the support rod 2, and the operation is simple and convenient. The detent spring 52 is preferably a V-shaped detent spring 52.

The vertical component further comprises a manual button, the manual button is arranged at the position of the positioning hole and comprises a positioning elastic sheet 53 and a pressing column 54, the pressing column 54 is connected to the sleeve 3 through the positioning elastic sheet 53, and the pressing column 54 is embedded into the positioning hole. The positioning elastic sheet 53 is preferably an arc-shaped positioning elastic sheet 53. Through setting up manual button, be convenient for carry out manual control to buckle spare 5. When the buckle protrusion needs to be pressed, the manual button can be used for realizing the purpose of time saving, labor saving and easy operation.

This kind of but vertical type walking stick, handle 1 and 2 threaded connection of bracing piece are convenient for change different handle 1 to satisfy the different use habits of user. This kind of but vertical type walking stick, as fig. 3, still include locating plate 7, positioning bolt 8 and umbrella subassembly 9, umbrella subassembly 9 includes umbrella stick 91, umbrella frame 92 and umbrella cloth 93, umbrella cloth 93 is located on umbrella frame 92, umbrella frame 92 is located on umbrella stick 91, umbrella stick 91 is equipped with the constant head tank that is used for bracing piece 2 to penetrate, the top of bracing piece 2 is located to locating plate 7, positioning bolt 8 is located on locating plate 7, the inboard of umbrella stick 91 is equipped with the external screw thread 94 that is used for with positioning bolt 8 adaptation.

Through setting up umbrella subassembly 9, can realize the purpose of keeping out rain in overcast and rainy weather, portable simultaneously. As shown in figures 4 and 5, the detachable umbrella assembly 9 is adopted as the umbrella assembly 9, so that the umbrella assembly 9 can be detached in a sunny day, and the weight is reduced. In rainy weather, the umbrella assembly 9 is installed for use. When the umbrella assembly 9 is used in rainy days, the umbrella assembly 9 and the crutch can be used respectively after the umbrella assembly 9 is detached through the umbrella handle 91 and the positioning bolt 8, and the functions of rain shielding and walking assisting are achieved simultaneously.

The installation and the dismantlement process of umbrella subassembly 9 do, when needing to use umbrella subassembly 9, dismantle upright subassembly back, penetrate the bracing piece 2 in the constant head tank of umbrella stick 91 to with

umbrella stick

91 and 8 threaded connection backs of positioning bolt, can use. When the umbrella component 9 needs to be disassembled, the umbrella handle 91 is separated from the positioning bolt 8, and the support rod 2 is taken out from the positioning groove of the umbrella handle 91, so that the disassembly can be realized.

In this kind of but vertical type walking stick, the outside of umbrella stick 91 is equipped with anti-skidding rubber sheath 95, through setting up anti-skidding rubber sheath 95, is convenient for handheld. The umbrella assembly 9 further comprises an outer sheath made of transparent resin, and the outer sheath is provided with an inner groove for accommodating the umbrella handle 91, the umbrella framework 92 and the umbrella cloth 93, so that the umbrella assembly 9 can be conveniently folded. The umbrella frame 92 adopts a telescopic umbrella frame 92, and the umbrella cloth 93 can be extended and contracted. Bracing piece 2 and buckle 5 all adopt the metal to make, guarantee the stability of support, and end cover 4 adopts resin to make, goes up connecting rod 61 and flat bracing piece 62 and adopts the metal to make for have better durability. The supporting rod 2 is wrapped by a rubber sleeve, so that the use safety and durability are provided.

Claims

1. The utility model provides a but vertical type walking stick, includes handle and bracing piece, and the tip of bracing piece, its characterized in that are located to the handle: still include the subassembly of standing vertically, the subassembly of standing vertically includes the sleeve, the end cover, the piece is supported with peacefully to buckle spare, telescopic middle part is equipped with the cavity passageway that is used for the bracing piece to pass, the top of bracing piece is equipped with the buckle spare that is used for fixed telescopic more than two, telescopic bottom is equipped with end cover and a plurality of piece is supported with peacefully, it sets up to prop the piece around the end cover to prop flatly, it includes connecting rod and flat vaulting pole to prop flatly, go up the telescopic tip of one end swing joint of connecting rod, the flat vaulting pole of the other end swing joint of going up the connecting rod.

2. The erectable crutch of claim 1, further comprising: the buckle spare includes that the screens is protruding and the screens spring, and the bracing piece is equipped with the cavity inner room, and the bracing piece is equipped with the screens hole, and the cavity inner room is equipped with the screens spring, and the screens spring is equipped with the screens arch, and the screens is protruding to be imbedded the screens downthehole, and the sleeve is equipped with the locating hole that is used for the screens arch to penetrate.

3. The erectable crutch of claim 2, further comprising: the vertical assembly further comprises a manual button, the manual button is arranged at the position of the positioning hole and comprises a positioning elastic sheet and a pressing column, and the pressing column is connected with the sleeve through the positioning elastic sheet and is embedded into the positioning hole.

4. The erectable crutch of claim 1, further comprising: the handle is connected with the supporting rod through screw threads.

5. The erectable crutch of any one of claims 1 to 4, further comprising: still include locating plate, positioning bolt and umbrella subassembly, the umbrella subassembly includes umbrella stick, umbrella skeleton and umbrella cloth, and on the umbrella skeleton was located to the umbrella skeleton, the umbrella stick was equipped with the constant head tank that is used for the bracing piece to penetrate, and the top of bracing piece was located to the locating plate, and positioning bolt located on the locating plate, the inboard of umbrella stick be equipped with be used for with the external screw thread of positioning bolt adaptation.

6. The erectable crutch of claim 5, further comprising: the outside of the umbrella handle is provided with an antiskid rubber sheath.

7. The erectable crutch of claim 5, further comprising: the umbrella assembly further comprises an outer sheath made of transparent resin, the outer sheath is provided with an inner groove used for containing the umbrella handle, the umbrella framework and the umbrella cloth, and the umbrella framework is a retractable umbrella framework.

8. The erectable crutch of any one of claims 1 to 4, further comprising: the support rod and the clamping piece are made of metal, the end cover is made of resin, and the upper connecting rod and the flat support rod are made of metal.

9. The erectable crutch of any one of claims 1 to 4, further comprising: the supporting rod is wrapped by a rubber sleeve.