CN202095678U - Electrical expansion walking stick - Google Patents
Electrical expansion walking stick Download PDFInfo
- Publication number
- CN202095678U CN202095678U CN2011201797145U CN201120179714U CN202095678U CN 202095678 U CN202095678 U CN 202095678U CN 2011201797145 U CN2011201797145 U CN 2011201797145U CN 201120179714 U CN201120179714 U CN 201120179714U CN 202095678 U CN202095678 U CN 202095678U
- Authority
- CN
- China
- Prior art keywords
- walking stick
- head
- cane
- motor
- cover
- 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
Links
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model relates to an electrical expansion walking stick, which comprises three parts of an upper walking stick body, an expansion device and a lower walking stick body. The electrical expansion walking stick has the characteristics that the upper end of the upper walking stick body is provided with a walking stick head, the lower end of the lower walking stick body is provided with a walking stick feet, the expansion device is provided with a shell body, the center of the shell body is in a hollow square shape, the shell body is internally provided with a spiral pipe head, the cross section of the spiral pipe head is rectangular, the center of the spiral pipe head is provided with a screw hole, the lower tail end of the spiral pipe head is in a hollow cylindrical shape, a direct current motor is axially arranged in the shell body, the output shaft of the motor is provided with a screw rod matched with the spiral pipe head, an upper cover is arranged at the upper end of the shell body, the center of the upper cover is provided with a convex column that is in shrinkage fit connection with the lower end of the upper walking stick body, a movable battery pack is sleeved on the outer surface of the upper walking stick body, a control handle used for controlling the steering of the motor is arranged on the side surface of the upper end of the shell body, the lower end of the shell body is provided with a lower cover, the center of the lower cover is provided with a through hole, and the spiral pipe head can slide in the through hole and out of the through hole. Therefore, the handle is used for controlling the steering of the motor, so as to realize the electrical expansion of the walking stick and solve the problems that the length of the walking stick can be adjusted difficultly, and the use is not convenient, and the function of use of the walking stick can be enlarged; in addition.
Description
Technical field
The utility model relates to a kind of electric expansion crutch.
Background technology
Crutch is the elderly's walking aid, and crutch can play stable and supporting role for the old man.A crutch normally root timber material is processed function singleness; It is telescopic that a kind of crutch is arranged at present; Its structure is: comprise cane body and following cane body; Hold on one's body at last cane the cane head is installed, cane pin (anti-sliding sleeve) is installed, retractor device is installed between last cane body and following cane body in cane body lower end down; Retractor device is by the hole that has to mate with following cane body, and there are trip bolt or pin in the retractor device side.Stretching the length of the Po Zhang wholly rely on manpower to push, pull, and its purpose is only to adjust its length to match the height of the person holding Zhang set, but with the pace when walking without crutches rise, fall of the function, so that when the holding Zhang fatigue occurs when people stick pin (slip cover) on the ground friction and collision situations; addition, it is known telescopic Shui Zhang can quickly anywhere, free to adjust its length, and adjust it time-consuming, inconvenient; known Shui Zhang stick feet, in addition to a single point outside the ground, the use of four-point touchdown, poor stability.
Summary of the invention
The utility model provides a kind of easy to adjust, electric expansion crutch that auxiliaring effect is good for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
An electric telescopic walking stick, including on the rod body and the lower body of the rod, the rod body mounted on the upper side of the top of the scepter, the rod body mounted on the lower bottom of the slip cover stick pins, and mounted on the upper body and the lower rod body rod between the telescopic device said expansion means has a housing, a hollow center of the housing shape of the square hole, square hole axially upper end of an electric motor, the motor output shaft couplings and screw connections screw drive a screw tube head, the head end of the spiral tube head was a square, spiral tube with the screw head center system, a matching thread, screw head lower end of the cylindrical tube-shaped tube and extends to the lower cover, the screw head tube connecting the lower end of the body under Zhang, housing top cover is installed, Cover center system has connected with the rod body lugs, the rod body is equipped with a drive motor of the battery pack, the top side of the casing is installed to control the motor turning the handle, the housing is mounted under the bottom cover, lower cover center system There telescopic tube head screw through hole.
The utility model can also adopt following technical scheme:
Between said cane head and the last cane body and be taper hole between cane pin and the following cane body and cooperate, its tapering is decided according to the material standard of employing.
Between said retractor device upper end and the last cane body lower end and retractor device screwed pipe head lower end be deflation between following cane is held on one's body and be connected cooperation.
The battery pack, one equipped with cartridge battery pack, the second is the handle has a power outlet, plug-in battery pack can be selected.
Said cane pin also is furnished with a trident pin head except that anti-sliding sleeve, supply the end user to select for use.
Advantage and the good effect that the utlity model has are:
Since the rod body is transmitted by axial rotation within the housing of the motor driving the expansion, the motor output shaft is mounted with the rod body and the solenoid matched screw head, with a control motor housing side steering handle, so that the current through the handle the power for the switch to control the motor turning, so as to achieve electric retractable crutch purpose solved manually adjust the stick length difficult and inconvenient to use the issue to expand the crutch use function; addition the utility model also has a simple, ground stability advantages.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is A-A cutaway view of Fig. 1;
Fig. 3 is trident pin header structure figure.
Among the figure: 1, cane head; 2, go up the cane body; 3, loam cake; 4, handle; 5, motor; 6, shaft coupling; 7, housing; 8, screw rod; 9, lower cover; 10, following cane body; 11, cane pin; 12, battery pack; 13, snap ring; 14 screwed pipes; 15, supply socket; 16, trident pin head.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
See also Fig. 1～Fig. 3, last cane body 2 and following cane body 10 are processed by tubing, hold on one's body at last cane cane head 1 is installed, and in cane body lower end down anti-sliding sleeve cane pin 11 are installed, and the cane pin also is furnished with a trident pin head 16 except that preventing sliding sleeve, and confession the end user select for use.Between said cane head and the last cane body and be taper hole between cane pin and the following cane body and cooperate, its tapering is decided according to the material standard of employing.Between last cane body and following cane body, retractor device is installed.The expansion means has a housing 7, the center of the housing a hollow square hole shape, square hole axially upper end a motor 5, the motor output shaft 8 connected to the coupling 6 and the screw, the screw head 14 to drive a solenoid, the head end of the spiral tube head was a square, and the screw head and casing tube head square hole match, spiral tube with the screw head center system, a matching thread, spiral tube head and through the lower end of the tubular cylindrical ring 13 ﹝ crunch connection with the next Zhang positioning ﹞ body connection, spiral tube head extended to the lower end of the housing, the housing cover 3 top mounted, roof center system are connected with the rod body lugs, the lower end of the upper rod body and the telescopic device connected to the upper end and the lower lug rod end and the body of the spiral tube head telescopic device's connections are made with labor, material saving, fast and simple austerity with (interference fit) connection.Last cane body is furnished with the battery pack 12 of a drive motor, and the housing upper side is equipped with the handle 4 that the control motor turns to.Upper side of the housing is also equipped with spare electrical sockets 15 for optional external battery pack.The housing lower end is equipped with lower cover 9, and the lower cover center is shaped on the flexible through hole of screwed pipe head.
Thus, since the rod body is transmitted by axial rotation within the housing of the motor driving the expansion, the motor output shaft is mounted with the rod body and the solenoid matched screw head, with a control motor housing side steering handle, so current through the handle on the power supply for the switch to control the motor turning, so as to achieve electric retractable crutch purpose solved manually adjust the stick length difficult and inconvenient to use the issue to expand the crutch use function; addition the utility model also has a simple, ground stability advantages.
Method for using
When people hold Zhang walking through the telescopic handle to adjust crutch, do not rely on manpower to mention decentralization is very labor-saving, and can freely back and forth Shui Zhang, it will not happen Shui Zhang pointed mopping ground violations; when people walk long held Zhang feeling tired, manipulation telescopic device elongation Shui Zhang, Zhang will turn heads into the sash, then you can rely on as a pillar to achieve timely breathing function.Thereby reach, convenient, fast, set up random purpose.In addition, the electric Shui Zhang add one end of the ground trigeminal optional pin header, so one o'clock to three o'clock the ground improved ground, more stable level.
Claims (5)
1 An electric telescopic walking stick, including on the rod body and the lower body of the rod, the rod body mounted on the upper side of the top of the scepter, the rod body mounted on the lower bottom of the slip cover stick pins, and mounted on the upper body and the lower rod between the rod body telescopic device, characterized in that: said expansion means has a housing, a hollow center of the housing shape of the square hole, square hole axially upper end of an electric motor, the motor output shaft couplings and screw connections screw drive a solenoid head, the head end of the screw head was a square tube, spiral tube with the screw head center system, a matching thread, screw head lower end of the cylindrical tube-shaped tube and extends to the lower cover, the screw head tube connecting the lower end of the body under Zhang, housing top cover is installed, roof center system has connected with the rod body lugs, the rod body is equipped with a drive motor of the battery pack, the top side of the casing is installed to control the motor turning the handle, the housing is mounted under the bottom cover, the center of the cover is formed with a through screw hole ferrule expansion.
2. electric expansion crutch according to claim 1 is characterized in that: between said cane head and the last cane body and be taper hole between cane pin and the following cane body and cooperate, its tapering is decided according to the material standard of employing.
3. electric expansion crutch according to claim 1 is characterized in that: between said retractor device upper end and the last cane body lower end and retractor device screwed pipe head lower end be deflation between following cane is held on one's body and be connected cooperation.
As claimed in claim 1, wherein the electric retractable stick, characterized in that: said battery pack, one equipped with battery cartridge, the handle is provided with a second outlet, external battery packs can be selected.
5. electric expansion crutch according to claim 1 is characterized in that: said cane pin also is furnished with a trident pin head except that anti-sliding sleeve, supplies the end user to select for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201797145U CN202095678U (en) | 2011-05-31 | 2011-05-31 | Electrical expansion walking stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201797145U CN202095678U (en) | 2011-05-31 | 2011-05-31 | Electrical expansion walking stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202095678U true CN202095678U (en) | 2012-01-04 |
Family
ID=45381719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201797145U Expired - Fee Related CN202095678U (en) | 2011-05-31 | 2011-05-31 | Electrical expansion walking stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202095678U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264996A (en) * | 2016-09-30 | 2017-01-04 | 广西大学 | A kind of novel underarm crutch |
| CN106963060A (en) * | 2017-02-28 | 2017-07-21 | 易以代 | A kind of multi-function walking stick |
| CN107772676A (en) * | 2016-08-25 | 2018-03-09 | 洪正雄 | Has the electronic walking stick of length locking mechanism |
| CN109820698A (en) * | 2019-02-26 | 2019-05-31 | 彭乃仁 | A kind of clean type auxiliary walking device with regulatory function |
| CN113176728A (en) * | 2021-04-20 | 2021-07-27 | Oppo广东移动通信有限公司 | Wearable electronic equipment |
-
2011
- 2011-05-31 CN CN2011201797145U patent/CN202095678U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107772676A (en) * | 2016-08-25 | 2018-03-09 | 洪正雄 | Has the electronic walking stick of length locking mechanism |
| CN106264996A (en) * | 2016-09-30 | 2017-01-04 | 广西大学 | A kind of novel underarm crutch |
| CN106963060A (en) * | 2017-02-28 | 2017-07-21 | 易以代 | A kind of multi-function walking stick |
| CN109820698A (en) * | 2019-02-26 | 2019-05-31 | 彭乃仁 | A kind of clean type auxiliary walking device with regulatory function |
| CN113176728A (en) * | 2021-04-20 | 2021-07-27 | Oppo广东移动通信有限公司 | Wearable electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202095678U (en) | Electrical expansion walking stick | |
| CN204821925U (en) | Scooter is folded to hand power formula | |
| CN203040934U (en) | Portable alarm crutch | |
| CN201718625U (en) | Multifunctional crutch for old people | |
| CN202190844U (en) | Walking stick with functions of camera support | |
| CN203040941U (en) | Foldable four-foot cane | |
| CN206197252U (en) | A kind of traction crutch | |
| CN201979437U (en) | Labor-saving wrench | |
| CN201640738U (en) | Umbrella crutch | |
| CN202173530U (en) | Stand movable type first-aid case | |
| CN203016022U (en) | Alpenstock | |
| CN202396624U (en) | Multifunctional crutch | |
| CN201319925Y (en) | Crutch with campstool | |
| CN213785781U (en) | Four-foot walking stick with illumination function | |
| CN202233450U (en) | Mountaineering stick | |
| CN203913737U (en) | A kind of angle limiter of electric walk instead suitcase | |
| CN204169204U (en) | A kind of multifunctional stick | |
| CN219584762U (en) | Frame is put in building materials management | |
| CN203952660U (en) | A kind of old man's walking stick | |
| CN106690676A (en) | Traction crutch | |
| CN207574668U (en) | A kind of walking stick for old persons | |
| CN204364804U (en) | A kind of handle of bar cane | |
| CN201164097Y (en) | Walking stick with stool for old people | |
| CN203097415U (en) | Alpenstock handle abut connection jack rod | |
| CN210445939U (en) | Alpenstock |
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: 20120104 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |