CN204838328U - Walking stick - Google Patents
Walking stick Download PDFInfo
- Publication number
- CN204838328U CN204838328U CN201520559218.0U CN201520559218U CN204838328U CN 204838328 U CN204838328 U CN 204838328U CN 201520559218 U CN201520559218 U CN 201520559218U CN 204838328 U CN204838328 U CN 204838328U
- Authority
- CN
- China
- Prior art keywords
- walking stick
- swingle
- crutch
- bulb
- bolt
- 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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- Walking Sticks, Umbrellas, And Fans (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a walking stick, it improves walking stick pole and the fixed of walking stick base on current walking stick's basis, makes walking stick pole and walking stick base can be different angles and uses, and its technological means is: its bottom of walking stick pole is the hollow tube, intraductal two supporting extrusion piece and the rotary rods that surely have the inclined plane of putting, walking stick base top surface is fixed with a bulb, it has supporting ball hole to open on the rotary rod, the bolt that has the spring through the cover passes the bulb, the gasket, the nut, the rotary rod connects with the extrusion piece soon, behind the bolt of screwing, the extrusion piece extrudees stretching walking stick pole with the rotary rod each other, the rotary rod adopts after the above -mentioned structure owing to can be rotatory around the bulb all directions on the walking stick seat, even use aslope, three feet of walking stick seat still can with ground in close contact with, use very safely.
Description
Technical field
The utility model relates to one way of life articles for use, refers in particular to a kind of crutch.
Background technology
For the ease of shelve and increase crutch grab ground ability, existing crutch all arranges the crutch seat of three pin in crutch foot, but existing crutch and crutch seat are for being fixedly connected with, when running into slope, only have edge and the earth surface of a crutch seat pin, be very easy to slip, danger is caused to old man.
Utility model content
In view of the familiar lacunas existing for existing crutch, technical problem to be solved in the utility model is to provide a kind of crutch of crutch seat angle adjustable, easy to use.
For realizing above-mentioned effect, crutch described in the utility model, it comprises body, above-mentioned body is fixedly formed by crutch bar and handle, and is connected with swingle bottom crutch bar, is connected with Walking stick base again bottom above-mentioned swingle, its connected mode is, base top is provided with a bulb, and swingle is provided with the ball matched with bulb, is spun through base and swingle by bolt.By ball and bulb with the use of making the angle adjustable that between crutch bar and Walking stick base is, easy to use.
The further improvement be connected with Walking stick base as crutch bar, on above-mentioned bolt, cover has spring, and bulb bottom cover has packing ring, bolt through after bulb again and swingle last through nut spin.Improved by said structure, after crutch is mentioned, crutch bar and Walking stick base can automatic Hui Zhi, better effects if.
As a kind of preferred structure that swingle is fixing, described its lower end of crutch bar is hollow pipe, makes swingle be fixed in crutch bar, for fixed by all bevelled crushing blocks, above-mentioned swingle has also cut corresponding inclined-plane, and bolt also spins with crushing block through after swingle.Above-mentioned design is convenient to change and is installed swingle.
Compared with prior art, the utility model has the advantage of: in use crutch bar and Walking stick base institute angularly adjustable, on road surface, inclined-plane three pin of crutch seat still can with ground close contact, use very safe.
Accompanying drawing explanation
According to drawings and embodiments the utility model is described in further detail below.
Fig. 1 is crutch part schematic diagram described in the utility model.
As described in Figure 1,1, crutch bar; 2, handle; 3, swingle; 4, Walking stick base; 5, bulb; 6, bolt; 7, spring; 8, packing ring; 9, nut; 10, crushing block.
Detailed description of the invention
As shown in Figure 1, crutch described in the utility model, it is formed by connecting by handle 2, crutch bar 1, Walking stick base 4 successively, above-mentioned crutch bar 1 is hollow pipe bottom it, pipe is built-in with two and supportingly cuts bevelled crushing block 10 and swingle 3, Walking stick base 4 end face is fixed with a bulb 5, swingle 3 has supporting ball, the bolt 6 of spring 7 is had to spin with crushing block 10 through bulb 5, packing ring 8, nut 9, swingle 3 by cover, when after screwing bolts 6, crushing block 10 and swingle 3 extrude stretching crutch bar mutually;
Because crutch seat is flexibly connected swingle 3 and Walking stick base 4 by spring 7 and bolt 6 during use, crutch bar 1 can be made to rotate around Walking stick base 4 all directions, even if use on the slope, three pin of Walking stick base 4 still can with ground close contact, use very safe.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable modifications and changes to above-mentioned embodiment.Therefore; the utility model is not limited to detailed description of the invention disclosed and described above; also should fall in the protection domain of the utility model claim modifications and changes more of the present utility model; in addition; although employ some particular term or title in description; but these particular term or title are just for convenience of description, do not form any restriction to the utility model.
Claims (3)
1. a crutch, comprise by crutch bar and handle body fixedly, it is characterized in that: bottom described crutch bar, be connected with swingle, Walking stick base is connected with again bottom above-mentioned swingle, its connected mode is, base top is provided with a bulb, and swingle is provided with the ball matched with bulb, is spun through base and swingle by bolt.
2. crutch according to claim 1, is characterized in that: on above-mentioned bolt, cover has spring, and bulb bottom cover has packing ring, bolt through after bulb again and swingle last through nut spin.
3. crutch according to claim 1 and 2, it is characterized in that: described its lower end of crutch bar is hollow pipe, swingle is made to be fixed in crutch bar by all bevelled crushing blocks, for fixed, above-mentioned swingle has also cut corresponding inclined-plane, and bolt also spins with crushing block through after swingle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520559218.0U CN204838328U (en) | 2015-07-16 | 2015-07-16 | Walking stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520559218.0U CN204838328U (en) | 2015-07-16 | 2015-07-16 | Walking stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204838328U true CN204838328U (en) | 2015-12-09 |
Family
ID=54728942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520559218.0U Expired - Fee Related CN204838328U (en) | 2015-07-16 | 2015-07-16 | Walking stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204838328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108686337A (en) * | 2017-04-04 | 2018-10-23 | 丰田自动车株式会社 | Ambulation training instrument and ambulation training auxiliary device |
-
2015
- 2015-07-16 CN CN201520559218.0U patent/CN204838328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108686337A (en) * | 2017-04-04 | 2018-10-23 | 丰田自动车株式会社 | Ambulation training instrument and ambulation training auxiliary device |
| CN108686337B (en) * | 2017-04-04 | 2020-12-08 | 丰田自动车株式会社 | Walking training device and walking training aid |
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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: 20151209 Termination date: 20210716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |