CN2927779Y - Portable multifunction walking stick - Google Patents
Portable multifunction walking stick Download PDFInfo
- Publication number
- CN2927779Y CN2927779Y CN 200620073643 CN200620073643U CN2927779Y CN 2927779 Y CN2927779 Y CN 2927779Y CN 200620073643 CN200620073643 CN 200620073643 CN 200620073643 U CN200620073643 U CN 200620073643U CN 2927779 Y CN2927779 Y CN 2927779Y
- Authority
- CN
- China
- Prior art keywords
- rods
- vertical
- parallel
- portable multi
- crutch
- 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 discloses a portable multifunctional crutch, two vertical protruding rods of which are plugged into two vertical loop bars through adjusting devices. A securing rod is arranged between the vertical protruding rods which are parallel to each other. The upper ends of two parallel vertical rods and the lower ends of the two parallel vertical loop bars are rotatably connected and are positioned through positioning blocks and adjusting bolts. Two cross rods are arranged between and connected with the two vertical rods, according to the characteristics of human bodies. The upper ends of two retrorse rods are rotatably connected with the lower end is of the two vertical rods and are positioned through positioning blocks and adjusting bolts. The lower portions of the two retrorse rods clamp a column base and can be connected with each other through a securing adjusting bolt. A feet support frame is arranged horizontally on the lower portion of the column base, on which a foot support is installed which supports against the ground. When needed by the disabled, the utility model can be folded into a crutch, a toilet or a seat, and a function of alarming is also achieved in an emergency situation.
Description
One, technical field:
The utility model relates to a kind of crutch, but particularly a kind of double as stool, and the portable multi-function crutch of toilet, and it highly can free adjustment.
Two, background technology
Bad or the disabled people of legs and feet often need use crutch could realize walking, and existing crutch also mainly designs in order to realize walk help.But in actual life, the bad or disabled people of legs and feet also often for can't solve easily have to go to the toilet worried.In order to address this problem, generally adopt dual mode: (1) in the part public lavatory, such as mostly being provided with disabled person's special-purpose closestool in the station, (2) place special-purpose toilet in the residence.But many times, the public lavatory internal cause personnel at station etc. crowd and cause special-purpose closestool to be difficult to vacancy.This moment, the disabled person ran into the then intractable of having to go to the toilet.In addition, even if at home, to meet the toilet of having to go to the toilet night also very inconvenient as the disabled person.
In addition, China Rural Population is numerous, and the family expenses lavatory often is a slot type, and sitting type toilet seat is seldom arranged.If disabled artificial people in the countryside are even if what install in the own home is sitting type toilet seat, in case trip or visit friends and relatives then be difficult to solve the problem of having to go to the toilet.
Moreover existing crutch volume is all very big.As the disabled person, if when taking bus or entering crowded occasion such as meeting-place, after taking one's seat, the then very big very difficult placement that shows of crutch.And ought be in case of emergency, the disabled person often can't in time seek help owing to handicapped.
Three, summary of the invention
1, goal of the invention: the purpose of this utility model is that a kind of portable multi-function crutch will be provided, and it can be converted into crutch when the disabled person needs, and toilet or stool use; When in case of emergency, also has warning function.
2, technical scheme: the purpose of this utility model is achieved in that a kind of portable multi-function crutch, it is characterized in that: it comprises perpendicular rod, perpendicular loop bar, fixed bar, montant, following knee, suspension column, handle, cross bar, foot-supporting frame, leg, described perpendicular rod inserts in the perpendicular loop bar by adjusting device, and fixed bar is connected between two perpendicular rod tops that are parallel to each other, rotating shaft perpendicular sleeve pipe lower end that two parallel montants upper ends is parallel with two is rotating to link together and positions by locator card and adjusting bolt, be connected with two cross bars according to the characteristics of human body between two montants, the upper end of two following knees is connected and by locator card with regulate bolt and position by rotating shaft is rotating with two montant lower ends respectively, clamping suspension column and can connecting by the fastening adjustment bolt between the hypomere of two following knees, laterally be provided with foot-supporting frame in the suspension column lower end, be supported on ground leg and be arranged on the foot-supporting frame by adjusting device.
Above-mentioned adjusting device is bullet and and the spring that is used to clamp bullet.
In order to improve user's comfortableness, on perpendicular rod, be provided with cushion.
In order to carry unwanted parts, on two cross bars, be provided with tiny pocket and be used to deposit them.
Utilize connecting bolt as rotating shaft, the different angles by bolt and locator card cooperate and realize that corner is 90 location of spending.Thereby, finish by the distortion of crutch to toilet or stool, or by the distortion to crutch of toilet or stool.The state of nut by bolt after can locking positioning becomes flexible preventing.When needs collections crutch, do rotating shaft with connecting bolt, bolt is pulled out the groove of locator card, the different piece of rotating crutch then promptly can be folded into flat Z-shaped, effectively dwindles length.Cross bar and montant, fixed bar and perpendicular rod all adopt welding between perpendicular loop bar and the semi-ring pad.All adopt bullet to be connected between perpendicular rod and the perpendicular loop bar, leg and leg vacation.Adopt the clearance-type can be movingly between cushion and the perpendicular rod, so that take off cushion.All the other rubber sleeves or plug are interference fit with being connected of pipe fitting.Connection between all the other rod members all adopts bolt to connect.
Be provided with alarm on fixed bar, automatically warning can be realized by two kinds of approach: (1) separates when falling down separately as crutch and people, and the interior acceleration transducer switch of alarm is opened alarm automatically and sent warning.(2) when crutch falls down with the people, if the people falls down suddenly but falls down after the buffering of other positions of health, brain is still clear-headed, then can the manual unlocking switch, send rescue alarm.If fall down suddenly, alarm is then used first kind of mode and is reported to the police automatically.
3. beneficial effect: the utility model only needs to adopt bolt to connect section bar one cold rolling hard aluminium-alloy pipe bending boring back, all adopts between fixed bar and cross bar and its connector separately and welds, so relatively simple for structure.Owing to have the anti-little air cushion of bedsore in the pocket, thus when making stool and use, summer or winter, user's comfortable taking a seat for a long time of all can feeling at ease.In this structure also employing activity leg increase the leg width to reach the purpose that increases stationarity.Because this mechanism also has the toilet function, so the disabled person can utilize this function to solve worry like a cork on common toilet or urinal.At this moment, the tiny pocket that takes off can utilize sack to be wrapped on the arm with being connected of bag tail thread gluing, thus the both hands that liberation is being used.In addition, run into when having to go to the toilet, also can unite the toilet that is converted into and spittoon or other vessel to make and be used for solving easily having to go to the toilet at night.When the user when being fallen dizzy old or mute's legs and feet disabled person easily, can send rescue alarm to the external world by alarm after falling down.
Four, description of drawings
Fig. 1 is the installation diagram of the portable multi-function crutch that the utility model proposes;
Fig. 2 is that the A of spacer in the utility model is to view;
Fig. 3 is the partial enlarged drawing of bullet in the utility model.
Five, the specific embodiment
Describe details and working condition in detail below in conjunction with Fig. 1 according to the concrete device that the utility model proposes.
The utility model is mainly realized the relative bending of upper, middle and lower three parts as rotating shaft by fastening bolt (5) and (19).As crutch the time, for Stability Analysis of Structures need be tightened the nut (17) of bolt.Take off movable leg (11) and put into pocket (24) this moment, because little air cushion (22) and grip inflator (21) do not need use yet, so all be placed in the tiny pocket (24).Tiny pocket (24) utilizes thread gluing to be entangled on two cross bars (7).Leg (23) is for putting into the imaginary state behind the pocket.The differing heights of crutch is regulated by bullet (4) and fastening bolt (10).When falling down the needs warning, send warning by alarm (27).
When as toilet, earlier pocket (24) is taken off, cushion (1) is taken off put into pocket (24) again, pocket (24) self can become belt being entangled on the arm.The nut (17) of loosening bolt also spurs it in the direction of arrows then, utilizes deadweight just can realize bending.Fixed angle after the bending is locked at bolt (17) in the groove of locator card (8) by extension spring (18).A figure is the partial view of locator card.Bolt (17) is being slided in knee (15) or the perpendicular loop bar (3) down by inner slide (16) guiding, and figure C is the enlarged drawing that inner slide cooperates with bolt.In order to increase the stability of stool, the leg in the pocket (state in the pocket is as (23) figure) taking-up can be installed on the foot-supporting frame (13).After carrying out everything, just can be placed on the common urinal and use.
During as stool, sit as stool after can resembling above-mentioned bending.In order to increase comfort level,, can be sitting in the little air cushion (22) that takes out again on the stool of rolling well in the pocket earlier and be its inflation with the little inflator of grip (21) so that take a seat for a long time.Be placed on after substituting the bad for the good on the stool of rolling well and use, just can be very comfortable.
Claims (5)
1. portable multi-function crutch, it is characterized in that: it comprises perpendicular rod (2), perpendicular loop bar (3), fixed bar (28), montant (20), following knee (15), suspension column (9), handle (25), cross bar (7), foot-supporting frame (13), leg (11), described perpendicular rod (2) inserts in the perpendicular loop bar (3) by adjusting device (4), fixed bar (28) is connected between two perpendicular rod (2) tops that are parallel to each other, rotating shaft (25) perpendicular sleeve pipe (3) lower end that two parallel montants (20) upper ends is parallel with two is rotating to link together and positions by locator card (8) and adjusting bolt, between two montants (20), be connected with two cross bars (7) according to the characteristics of human body, the upper end of two following knees (15) is connected and by locator card (8) with regulate bolt and position by rotating shaft (19) is rotating with two montants (20) lower end respectively, clamping suspension column (9) also can connect by fastening adjustment bolt (10) between the hypomere of two following knees (15), laterally be provided with foot-supporting frame (13) in suspension column (9) lower end, be supported on ground leg (11) and be arranged on the foot-supporting frame (13) by adjusting device (4).
2, portable multi-function crutch according to claim 1 is characterized in that: described adjusting device (4) is bullet (4) and and the spring that is used to clamp bullet (4).
3, portable multi-function crutch according to claim 1 and 2 is characterized in that: perpendicular rod (2) upper end is provided with cushion (1).
4, portable multi-function crutch according to claim 1 and 2 is characterized in that: be provided with tiny pocket (24) on two cross bars (7).
5, portable multi-function crutch according to claim 1 and 2 is characterized in that: be provided with alarm (27) on fixed bar (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073643 CN2927779Y (en) | 2006-06-09 | 2006-06-09 | Portable multifunction walking stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073643 CN2927779Y (en) | 2006-06-09 | 2006-06-09 | Portable multifunction walking stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2927779Y true CN2927779Y (en) | 2007-08-01 |
Family
ID=38306174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620073643 Expired - Fee Related CN2927779Y (en) | 2006-06-09 | 2006-06-09 | Portable multifunction walking stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2927779Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104337671A (en) * | 2014-11-04 | 2015-02-11 | 温州医科大学附属第二医院 | Foldable walking stick |
-
2006
- 2006-06-09 CN CN 200620073643 patent/CN2927779Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104337671A (en) * | 2014-11-04 | 2015-02-11 | 温州医科大学附属第二医院 | Foldable walking stick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070801 |