CN205181737U - Walking stick with direction function - Google Patents
Walking stick with direction function Download PDFInfo
- Publication number
- CN205181737U CN205181737U CN201521006214.6U CN201521006214U CN205181737U CN 205181737 U CN205181737 U CN 205181737U CN 201521006214 U CN201521006214 U CN 201521006214U CN 205181737 U CN205181737 U CN 205181737U
- Authority
- CN
- China
- Prior art keywords
- groove
- cylinder
- slide bar
- mounting groove
- upper shield
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a walking stick with direction function, including handrail and cylinder, the cylinder is equipped with logical groove, it link up the cylinder bottom to lead to the groove, be equipped with guider and fixing device in the logical groove, guider includes ball, slide bar and connecting rod, the slide bar bottom is equipped with the mounting groove, the ball sets up in the mounting groove and protrusion mounting groove opening, the connecting rod is installed at the slide bar top surface and upwards extend with fixing device continuously, fixing device is including rotatory lid, upper shield and push rod, rotatory lid cup joints at the connecting rod top surface, rotatory caping face is equipped with the spliced pole, the upper shield cup joints on the spliced pole, it is equipped with the spout to lead to groove top lateral wall, the push rod is installed at the upper shield lateral wall and pass spout protrusion cylinder lateral wall, the utility model discloses can play fine guide effect when using, the walking of guide blind person safety that can be convenient also can reduce the wearing and tearing of walking stick simultaneously, and it is more permanent to use.
Description
Technical field
This utility model relates to crutch, particularly a kind of crutch with guide function.
Background technology
Crutch is a kind of important appurtenance, uses widely.When blind person uses, often needing slides crutch along sidewalk for visually impaired people walks, and at present, most crutch is all one-body molded, function singleness, when crutch leads because crutch is too hard, easily bump to object when sliding to block, the easy safety affecting blind person, slides for a long time simultaneously, easily makes crutch wear damage.
Utility model content
For the deficiencies in the prior art part, this utility model provides a kind of crutch with guide function, and it can play good guide effect when in use, can guide the walking of blind safety easily, also can reduce the wearing and tearing of crutch, it is more permanent to use simultaneously.
The technical scheme provided for reaching above-mentioned object this utility model is: a kind of crutch with guide function, comprise handrail and cylinder, described handrail is arranged on cylinder top, described cylinder is provided with groove, bottom the through cylinder of described groove, guider and fixture is provided with in described groove, described fixture is arranged on above guider, described guider comprises ball, slide bar and connecting rod, mounting groove is provided with bottom described slide bar, described mounting groove opening is to in-flanges, described ball to be arranged in mounting groove and to protrude mounting groove opening, described connecting rod is arranged on slide bar end face and upwards extends and is connected with fixture, described fixture comprises swivelling cover, upper shield and push rod, described swivelling cover is socketed in connecting rod end face, described swivelling cover end face is provided with joint pin, described upper shield is socketed on joint pin, described groove top sidewall is provided with chute, described push rod is arranged on upper shield sidewall and protrudes column side wall through chute.
Further, the bottom interior wall of described groove is provided with the first limited block, and the top sidewall of described slide bar is provided with the second limited block, is provided with stage clip between first, second limited block described.
Further, the sidewall of described swivelling cover is provided with draw runner, and the top of described draw runner is skewed, and the sidewall of described groove is distributed with the raised line identical with draw runner width, the bottom surface of described raised line is skewed, is formed and the wide suitable guide groove of draw runner between described raised line and raised line.
Further, the top of described cylinder is provided with screw, and the bottom of described handrail is provided with the screw rod suitable with screw, and described handrail revolves connection mutually with cylinder.
Compared with prior art, there is following beneficial effect:
1. this utility model is provided with guider, described guider comprises ball, slide bar and connecting rod, mounting groove is provided with bottom described slide bar, described mounting groove opening is to in-flanges, and described ball to be arranged in mounting groove and to protrude mounting groove opening, when use crutch, ball is protruded bottom cylinder, crutch is made to can be good at sliding, convenient to blind person's channeling direction, also well can slow down the wear damage of cylinder simultaneously.
2. be provided with fixture above guider described in the utility model, described fixture comprises swivelling cover, upper shield and push rod, described swivelling cover is socketed in connecting rod end face, described swivelling cover end face is provided with joint pin, described upper shield is socketed on joint pin, described groove top sidewall is provided with chute, described push rod is arranged on upper shield sidewall and protrudes column side wall through chute, can well the ball of guider be released cylinder bottom surface by fixture or be hidden in column body, when not using guiding, can be good at using as walking stick.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model handrail and cylinder syndeton schematic diagram.
Fig. 3 is this utility model raised line and guide groove cross-sectional structure figure.
Fig. 4 is this utility model guider structural representation.
Fig. 5 is this utility model rotary lid structure schematic diagram.
Fig. 6 is this utility model upper shield and push stick connecting structure schematic diagram.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Detailed description of the invention
As shown in Figures 1 to 6, a kind of crutch with guide function, comprise handrail 1 and cylinder 2, described handrail 1 is arranged on cylinder 2 top, the top of described cylinder 2 is provided with screw 21, and the bottom of described handrail 1 is provided with the screw rod 11 suitable with screw 21, and described handrail 1 revolves connection mutually with cylinder 2, can change easily after handrail 1 wear damage, substantially increase the service life of crutch.
Described cylinder 2 is provided with groove 22, bottom the through cylinder 2 of described groove 22, guider 3 and fixture 4 is provided with in described groove 22, described fixture 4 is arranged on above guider 3, described guider 3 comprises ball 31, slide bar 32 and connecting rod 33, mounting groove 34 is provided with bottom described slide bar 32, described mounting groove 34 opening is to in-flanges, described ball 31 to be arranged in mounting groove 34 and to protrude mounting groove 34 opening, when use crutch, ball 31 is protruded bottom cylinder 2, crutch is made to can be good at sliding, convenient to blind person's channeling direction, also well can slow down the wear damage of cylinder 2 simultaneously.
Described connecting rod 33 is arranged on slide bar 32 end face and upwards extends and is connected with fixture 4, described fixture 4 comprises swivelling cover 41, upper shield 42 and push rod 43, described swivelling cover 41 is socketed in connecting rod 33 end face, described swivelling cover 41 end face is provided with joint pin 44, described upper shield 42 is socketed on joint pin 44, described groove 22 top sidewall is provided with chute 23, described push rod 43 is arranged on upper shield 42 sidewall and protrudes cylinder 2 sidewall through chute 23, the sidewall of described swivelling cover 41 is provided with draw runner 45, the top of described draw runner 45 is skewed, the sidewall of described groove 22 is distributed with the raised line 24 identical with draw runner 45 width, the bottom surface of described raised line 24 is skewed, formed between described raised line 24 and raised line 24 and the wide suitable guide groove 25 of draw runner 45, downward promotion push rod 43, described swivelling cover 41 is made to be moved down into guide groove 25 bottom along guide groove 25, described draw runner 45 top is skewed, the bottom surface of described raised line 24 is skewed, swivelling cover 41 is rotated, draw runner 45 moves to raised line 24 bottom surface, then described ball 31 protrudes cylinder 2 bottom surface.
The bottom interior wall of described groove 22 is provided with the first limited block 26, the top sidewall of described slide bar 32 is provided with the second limited block 35, stage clip 5 is provided with between first, second limited block 26,35 described, when the guiding not needing use ball 31, again promote push rod 43, described swivelling cover 41 rotates again, under the effect of stage clip 5 elastic force, headed in the guide groove 25 of lower side by draw runner 23, make slide bar 32 increase, ball 31 submerges in cylinder 2.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail this utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. one kind has the crutch of guide function, comprise handrail and cylinder, described handrail is arranged on cylinder top, it is characterized in that: described cylinder is provided with groove, bottom the through cylinder of described groove, guider and fixture is provided with in described groove, described fixture is arranged on above guider, described guider comprises ball, slide bar and connecting rod, mounting groove is provided with bottom described slide bar, described mounting groove opening is to in-flanges, described ball to be arranged in mounting groove and to protrude mounting groove opening, described connecting rod is arranged on slide bar end face and upwards extends and is connected with fixture, described fixture comprises swivelling cover, upper shield and push rod, described swivelling cover is socketed in connecting rod end face, described swivelling cover end face is provided with joint pin, described upper shield is socketed on joint pin, described groove top sidewall is provided with chute, described push rod is arranged on upper shield sidewall and protrudes column side wall through chute.
2. the crutch with guide function according to claim 1, is characterized in that: the bottom interior wall of described groove is provided with the first limited block, and the top sidewall of described slide bar is provided with the second limited block, is provided with stage clip between first, second limited block described.
3. the crutch with guide function according to claim 1, it is characterized in that: the sidewall of described swivelling cover is provided with draw runner, the top of described draw runner is skewed, the sidewall of described groove is distributed with the raised line identical with draw runner width, the bottom surface of described raised line is skewed, is formed and the wide suitable guide groove of draw runner between described raised line and raised line.
4. the crutch with guide function according to claim 1, is characterized in that: the top of described cylinder is provided with screw, the bottom of described handrail is provided with the screw rod suitable with screw, and described handrail revolves connection mutually with cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521006214.6U CN205181737U (en) | 2015-12-08 | 2015-12-08 | Walking stick with direction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521006214.6U CN205181737U (en) | 2015-12-08 | 2015-12-08 | Walking stick with direction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205181737U true CN205181737U (en) | 2016-04-27 |
Family
ID=55774779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521006214.6U Expired - Fee Related CN205181737U (en) | 2015-12-08 | 2015-12-08 | Walking stick with direction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205181737U (en) |
-
2015
- 2015-12-08 CN CN201521006214.6U patent/CN205181737U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |