CN205082815U - Seat formula multi -function walking stick - Google Patents

Abstract

The utility model provides a seat formula multi -function walking stick, includes walking stick and seat, the walking stick comprises handle and turning rod, the seat comprises support and seatpad, the support of seat comprises turning rod and two stabilizer blades of walking stick, the middle part position of two stabilizer blades and turning rod's lower part are connected together through a setting element, open on the setting element have three confession they open with the folding locating hole, two stabilizer blades and turning rod respectively the suit in each self -corresponding locating hole, the seatpad adopt the canvas make respectively with stabilizer blade upper end and turning rod loose joint. The utility model discloses a two stabilizer blades can be folding together with turning rod, receive and releases freely, becomes inseparable an organic whole, and occupation space is little, can not hinder the user to walk, and elegant appearance, the use of conveniently going out to carry.

Description

A kind of chair type multi-function walking stick

Technical field

The utility model relates to a kind of crutch, is a kind of chair type multi-function walking stick specifically.

Background technology

In prior art, seat-type crutch mainly comprises crutch and subsidiary seat, wherein, the support of seat is made up of the abduction rod of crutch and another two legs hinged with abduction rod, and the seat cushion front end of seat is then hinged with two legs, and rear end is supported by abduction rod, seat cushion is overturn along hinged place, again by two legs edges and the folding of abduction rod hinged place, seat is then collapsible, for user provides conveniently.

Due to this structure two legs can only and abduction rod between carry out upset and fold, and self cannot receive closely between two legs, therefore take up room greatly, be inconvenient to go out to portably use.

Summary of the invention

The purpose of this utility model be to provide a kind of folding newly effective, folding after to take up room the little and chair type multi-function walking stick that portably uses conveniently gone out.

A kind of chair type multi-function walking stick that the utility model provides, comprise crutch and seat, crutch is made up of handle and abduction rod, seat is made up of support and seat cushion, the support of seat is made up of the abduction rod of crutch and two legs, article two, the medium position of leg and the bottom of abduction rod are connected by positioning piece, keeper has their locating holes of opening and folding of three confessions, article two, leg and abduction rod are set in each self-corresponding locating hole, seat cushion adopt canvas make respectively with leg upper end and abduction rod loose joint.

In above-mentioned, the corresponding leg upper end of seat cushion is respectively arranged with for the socket for leg grafting, and corresponding abduction rod position has the through hole interted for abduction rod, and is located by the positioning wedged block in abduction rod and the positioning sleeve on seat cushion.

In above-mentioned, abduction rod is made up of the canned paragraph of hollow and the active segment of hollow, canned paragraph upper end is connected with handle, bottom is sleeved on inside active segment, positioning wedged block is arranged on active segment, the both sides relative in the position at the corresponding suit place of canned paragraph have a control hole, the both sides that active segment inwall is relative have corresponding multiple height from top to bottom and regulate bayonet socket, in the inboard position of each control hole, one lever is set respectively, there is a fastener lever upper end, lever lower end arranges a compression spring and presses closer lever lower end and make lever fastener when the strong point rotates can stretch into corresponding height through this control hole to regulate in bayonet socket, and at canned paragraph, push button is set near handling position, push button by the chute on canned paragraph with can promote lever when to be arranged in canned paragraph inner chamber and move down and fastener is exited highly regulate the control lever of bayonet socket to be connected.

In above-mentioned, the bottom of active segment and two legs is separately installed with slipmat.

In above-mentioned, this active segment is double-decker.

In the utility model, intelligent alarm function, obstacle function, illumination functions, camera function and amusement function etc. can be increased.

Intelligent alarm function: by rechargeable battery, gsm module, sim phonecard, U-BLOXGPS module, GY-29-ADXL345 acceleration module, buzzer, the compositions such as SOS button.Principle: first this warning function needs to be connected by the smart mobile phone of crutch with the household of user, and just can completely use after installing special APP application program.Whether acceleration module is responsible for detecting crutch and is tilted, tilting value is transferred to chipset, GPS locating module collect user fall down the geographical position of position and real-time Transmission to chipset, chipset sends instructions to the GSM information sending module inserting sim phonecard, the longitude and latitude that user is fallen down position by GSM information sending module is sent on the mobile phone of appointment family members, buzzer continues to pipe simultaneously, reminds passerby.

During user's accidental falls, crutch sends the mobile phone of old man position to family members automatically by note, dials family members' phone simultaneously.Family members can find the route of user's approach on the app of mobile phone, and instant geographical position of following the tracks of user.

Also the long SOS button by that redness, initiatively starts distress call.At this moment crutch can make a call the user household set by automatic poking; Two is when having there is accidentally tumble, and system can start SOS distress call automatically.

Barrier avoiding function: by 18650 lithium batteries, STC89C52 single-chip microcomputer, HC-SR04 ultrasonic wave module, buzzer module, LED forms.Principle: chargeable 18650 lithium batteries of 4 joint provide electricity, utilize integrated ultrasonic distance measuring module to measure distance between barrier, realize the collection of distance, and utilize serial communication that real time data is sent to single-chip microcomputer, when distance is less than 1m, buzzer call is reported to the police, LED Chang Liang.When user is near barrier, crutch can give the alarm, and reminds user front to have barrier.

Illumination functions: arrange a large LED respectively bottom the handle and crutch of crutch, can arbitrarily open, can use it, open when can conveniently walk outside at night as flashlight.The place that light is more dim at night, can provide illumination, a front road of illumination, an illumination underfooting.

Camera function: arrange a camera on crutch, meet accident, promptly take pictures and upload high in the clouds, app retrieves for examination in time, preserves local, convenient investigation and evidence collection.

Amusement function: the external speaker that can utilize itself, but also can by putting into a TF card to play radio in crutch tip, allows it play-over the audio file such as music, storytelling wherein.

The utility model is provided with seat at crutch, and user is easy to fatigue after walking for a long time, is available for users to rest.Because the medium position of two legs and the bottom of abduction rod are connected by positioning piece, keeper has their locating holes of opening and folding of three confessions, whippy canvas is adopted to be user, two legs of this structure can fold together with abduction rod, act freely, and become one closely, take up room little, user can not be hindered to walk, and elegant in appearance, conveniently go out to portably use.

In addition, abduction rod has Telescopic, and user is in effortless situation, and just can push away and turn round, promote lever by control lever, under leverage, fastener is separated with highly regulating bayonet socket, realizes the free-extension of crutch.Said structure is hidden in the inside of crutch hollow, plays recessive role, therefore crutch overall appearance is generous, and this structure can improve sensitivity and the stability of operation.

Accompanying drawing explanation

Fig. 1 is the structural representation of seat of the present utility model when opening.

Fig. 2 is the structural representation taken apart when seat cushion back seat folds of the present utility model.

Fig. 3 is the structural representation of keeper of the present utility model.

Fig. 4 is the structural representation of crutch of the present utility model.

Fig. 5 is the part A enlarged drawing of Fig. 4.

Fig. 6 is the part B enlarged drawing of Fig. 4.

Detailed description of the invention

Referring to figs. 1 through Fig. 6, a kind of chair type multi-function walking stick that the utility model provides, comprise crutch and seat, crutch is made up of handle 1 and abduction rod, seat is made up of support and seat cushion 4, the support of seat is made up of abduction rod and two legs 8, article two, the medium position of leg 8 and the bottom of abduction rod are connected by positioning piece 6, keeper 6 has their locating holes 11 of opening and folding of three confessions, article two, leg 8 and abduction rod are set in each self-corresponding locating hole 11 li, seat cushion 4 adopt canvas make respectively with leg 8 upper end and abduction rod loose joint.

Seat cushion 4 corresponding leg 8 upper end is respectively arranged with for the socket 5 for leg 8 grafting, and corresponding abduction rod position has the through hole interted for abduction rod, and is located with the positioning sleeve 9 on seat cushion 4 by the positioning wedged block 10 in abduction rod.

Abduction rod is made up of the canned paragraph 2 of hollow and the active segment 3 of hollow, this active segment 3 is double-decker, sealing two ends, canned paragraph 2 upper end is connected with handle 1, bottom is sleeved on inside active segment 3, positioning wedged block 10 is arranged on active segment 3, the both sides relative in the position at canned paragraph 2 corresponding suit place have a control hole 19, the both sides that active segment 3 inwall is relative have corresponding multiple height from top to bottom and regulate bayonet socket 20, the quantity of bayonet socket 20 is highly regulated to determine as required, in each inboard position of control hole 19, one lever 15 is set respectively, there is a fastener 18 lever 15 upper end, fastener 18 is spoon type, lever 15 lower end arranges a compression spring 16 and presses closer lever 15 lower end and make lever fastener 18 when the strong point 17 rotates can stretch into corresponding height through this control hole 19 to regulate bayonet socket 20 li, and at canned paragraph 2, push button 12 is set near handle 1 position, push button 12 by the chute 14 on canned paragraph 2 with can promote lever 15 when to be arranged in canned paragraph 2 inner chamber and move down and fastener 18 is exited highly regulate the control lever 13 of bayonet socket 20 to be connected.

In above-mentioned, the bottom of active segment 3 and two legs 8 is separately installed with slipmat 7.

State when seat opens is shown in Fig. 1, and state time folding after seat cushion taken apart by seat is shown in Fig. 2.

Crutch extension operation is as follows:

During normality, lever 15 end is without external force, and fastener 18 is stretched into corresponding height through control hole 19 by lever 15 and regulates bayonet socket 20 li by compression spring 16, canned paragraph 2 and active segment 3 is fixed; When by push button 12 slide downward, promote lever 15, under the effect of lever 15, move away in fastener 18 and highly regulate bayonet socket 20, then relatively move to correct position by canned paragraph 2 and active segment 3, upwards dynamic push button 12 is slided, fastener 18 is under the effect of compression spring 16, stretch into corresponding height by control hole 19 and regulate bayonet socket 20 li, canned paragraph 2 and active segment 3 are fixed, finally complete the adjustment of height.

Claims (5)

1. a chair type multi-function walking stick, comprise crutch and seat, crutch is made up of handle and abduction rod, seat is made up of support and seat cushion, the support of seat is made up of the abduction rod of crutch and two legs, it is characterized in that, article two, the medium position of leg and the bottom of abduction rod are connected by positioning piece, keeper has their locating holes of opening and folding of three confessions, article two, leg and abduction rod are set in each self-corresponding locating hole, seat cushion adopt canvas make respectively with leg upper end and abduction rod loose joint.

2. a kind of chair type multi-function walking stick according to claim 1, it is characterized in that, the corresponding leg upper end of seat cushion is respectively arranged with for the socket for leg grafting, and corresponding abduction rod position has the through hole interted for abduction rod, and is located by the positioning wedged block in abduction rod and the positioning sleeve on seat cushion.

3. a kind of chair type multi-function walking stick according to claim 2, it is characterized in that, abduction rod is made up of the canned paragraph of hollow and the active segment of hollow, canned paragraph upper end is connected with handle, bottom is sleeved on inside active segment, positioning wedged block is arranged on active segment, the both sides relative in the position at the corresponding suit place of canned paragraph have a control hole, the both sides that active segment inwall is relative have corresponding multiple height from top to bottom and regulate bayonet socket, in the inboard position of each control hole, one lever is set respectively, there is a fastener lever upper end, lever lower end arranges a compression spring and presses closer lever lower end and make lever fastener when the strong point rotates can stretch into corresponding height through this control hole to regulate in bayonet socket, and at canned paragraph, push button is set near handling position, push button by the chute on canned paragraph with can promote lever when to be arranged in canned paragraph inner chamber and move down and fastener is exited highly regulate the control lever of bayonet socket to be connected.

4. a kind of chair type multi-function walking stick according to claim 3, it is characterized in that, the bottom of active segment and two legs is separately installed with slipmat.

5. a kind of chair type multi-function walking stick according to claim 3, is characterized in that, this active segment is double-decker.