Walking stick with positioning function

Abstract

The utility model discloses a walking stick with a positioning function, which relates to the technical field of walking sticks and comprises a shell, an insertion hole is arranged at the top of the shell, a walking stick is arranged in an inner cavity of the insertion hole, and a storage groove is arranged at the top of the walking stick. When an old person holds a handle to use the device to assist walking and makes contact with the ground and presses each time, a pressing rod slides and moves downwards in a cross-shaped groove through a cross-shaped block, a second round disc extrudes a spring when moving downwards, and pressing blocks at the bottom of the second round disc synchronously move downwards in matched round holes when the pressing rod moves downwards again through extrusion; the micro pressing type micro kinetic energy generator is pressed to generate electricity, the electric energy is generated to supply power to the wireless sensor and the position sensor, and the position sensor sends out information through the wireless sensor after power supply, so that the device can enable the position sensor and the wireless sensor to be always in a power supply and signal sending state; and the old people are prevented from getting lost due to memory deterioration caused by high age.

Description

TECHNICAL FIELD

[0001] The utility model relates to a walking stick technical field, especially a walking stick with positioning function. BACKGROUND

[0002] At present, the walking stick produced in the market is mostly a stainless steel pipe plus a handle, the structure is relatively simple, and only can play a supporting role, and the function is relatively single.

[0003] However, the current walking stick has the following problems: 1, because the old age is big, memory declines sometimes will appear to get lost, even get lost situation;2, the bottom position of the existing walking stick is not treated with antiskid, and it is easy to slip when it rains or the road is slippery, so that the existing walking stick has inconvenience and danger when using. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a walking stick with positioning function to solve at least any one of the problems in the background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a walking stick with positioning function, including the shell, the top of the shell is provided with a jack, the inner chamber of the jack is provided with a walking stick, the top of the walking stick is provided with a storage groove, the inner chamber of the storage groove is sequentially provided with a wireless sensor and a position sensor and a micro press type micro energy generator from bottom to top, the inner chamber of the storage groove is also provided with a first circular disc, the top of the first circular disc is provided with a circular hole, the periphery of the inner wall of the storage groove is fixedly connected with a connecting seat, the side of the connecting seat is provided with a cross slot, the inner chamber of the cross slot is provided with a cross block, the four cross blocks are fixedly connected with a pressure rod, the bottom of the pressure rod is fixedly connected with a second circular disc, the bottom of the second circular disc is fixedly connected with a pressure block matched with the circular hole, and the bottom of the shell is fixedly connected with a circular seat.

[0006] Preferably, the middle part of the walking stick is provided with a plurality of first threaded holes, the middle part of the shell is provided with a second threaded hole, one of the first threaded holes and the second threaded hole is screwed with a fixed bolt, and the outer ring of the fixed bolt is fixedly sleeved with a gasket.

[0007] Preferably, the pressure rod is slidably connected with the four connecting seats through the four cross blocks in the corresponding four cross slots.

[0008] Preferably, the wireless sensor, the position sensor and the micro press type micro energy generator are electrically connected.

[0009] Preferably, the top of the first circular disc is provided with a spring on each side, and the two springs are tin-plated springs.

[0010] Preferably, the top of the pressure rod is fixedly connected with a handle penetrating through the top of the crutch, and a plurality of finger grooves are formed in the bottom of the handle.

[0011] Preferably, a threaded groove is formed in the periphery of the bottom of the circular seat, a support seat is threadedly connected in the inner cavity of the threaded groove, support legs are fixedly connected around the outer periphery of the circular seat, and the bottom of the support leg and the support seat are both provided in an abrasive state.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. In the utility model, when the old person holds the handle to use the device to assist walking and contacts and presses the ground each time, the pressure rod will slide down in the cross-shaped groove through the cross-shaped block, the second circular disc will press the spring when it moves down, the second circular disc will move down synchronously in the adaptive circular hole when it moves down again, the micro press type micro-motion energy generator is pressed to generate electricity, the wireless sensor and the position sensor are powered after the generation of electric energy, the position sensor sends the information about the location through the wireless sensor after power supply, so that the device can keep the position sensor and the wireless sensor in the power supply signal state at all times, preventing the old person from getting lost due to memory decline and getting lost.

[0014] 2. In the utility model, the bottom of the support leg and the support seat is provided in an abrasive state, which can increase the friction resistance of the support leg and the support seat when the old person uses the device, prevent slipping, and the plurality of support seats and support legs can increase the area in contact with the ground, thereby improving the stability of the device and preventing falling in rainy days or on slippery roads; the support seat can be removed by counterclockwise rotation in the threaded groove, and the personnel can conveniently replace the support seat with more serious wear. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structure schematic diagram of the utility model shell;

[0017] Figure 3 It is a three-dimensional structure schematic diagram of the crutch inside the utility model;

[0018] Figure 4 It is a three-dimensional structure schematic diagram of the pressure rod of the utility model.

[0019] In the figure: 1, the shell; 2, the jack; 3, the crutch; 4, the first threaded hole; 5, the second threaded hole; 6, the fixed bolt; 7, the gasket; 8, the storage groove; 9, the wireless sensor; 10, the position sensor; 11, the miniature press type micro energy generator; 12, the first circular disc; 13, the spring; 14, the round hole; 15, the connecting seat; 16, the cross-shaped groove; 17, the cross-shaped block; 18, the pressure rod; 19, the second circular disc; 20, the pressing block; 21, the handle; 22, the finger groove; 23, the circular seat; 24, the threaded groove; 25, the support seat; 26, the support leg. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] The utility model provides a kind of crutch with positioning function as shown in Figures 1-4 It includes shell 1, the top of shell 1 is equipped with jack 2, the inner cavity of jack 2 is provided with crutch 3, the top of crutch 3 is equipped with storage groove 8, the inner cavity of storage groove 8 is sequentially provided with wireless sensor 9 and position sensor 10 and miniature press type micro energy generator 11 from below to above, the inner cavity of storage groove 8 is also provided with first circular disc 12, the top of first circular disc 12 is equipped with round hole 14, the periphery of the inner wall of storage groove 8 is all fixedly connected with connecting seat 15, the side of connecting seat 15 is all equipped with cross-shaped groove 16, the inner cavity of cross-shaped groove 16 is all provided with cross-shaped block 17, four cross-shaped blocks 17 are fixedly connected with pressure rod 18 between, the bottom of pressure rod 18 is fixedly connected with second circular disc 19, the bottom of second circular disc 19 is fixedly connected with pressing block 20 mutually adapted with round hole 14, the bottom of shell 1 is fixedly connected with circular seat 23.

[0022] Further, the middle of crutch 3 is equipped with a plurality of first threaded hole 4, the middle of shell 1 is equipped with second threaded hole 5, one of first threaded hole 4 and the inner cavity of second threaded hole 5 is threadedly connected with fixed bolt 6, the outer ring of fixed bolt 6 is fixedly sleeved with gasket 7, by fixed bolt 6 is counterclockwise in first threaded hole 4 and second threaded hole 5 unscrewing, crutch 3 and shell 1 are removed, subsequently crutch 3 is moved up or is adjusted position, so that one of first threaded hole 4 and the second threaded hole 5 in shell 1 is aligned, finally fixed bolt 6 is used again to fix shell 1 and crutch 3, so that the height of crutch 3 can be adjusted according to the height of old man.

[0023] Further, the pressure rod 18 is connected with the four connecting seats 15 through the four cross-shaped blocks 17 in the corresponding four cross-shaped grooves 16, and the wireless sensor 9 and the position sensor 10 are electrically connected with the miniature press-type micro kinetic energy generator 11. When the old people use the device to walk and press the ground each time, the pressure rod 18 will slide downward in the cross-shaped groove 16 through the cross-shaped block 17, and the second circular disc 19 will press the spring 13 when it moves downward, and the pressing block 20 at the bottom of the second circular disc 19 will move downward synchronously in the adaptive circular hole 14, so as to press the miniature press-type micro kinetic energy generator 11 to generate electricity (it is a mature technology, and details are not described here). After the generation of electric energy, the wireless sensor 9 and the position sensor 10 are powered, and the position sensor 10 sends the information through the wireless sensor 9, so that the device can keep the position sensor 10 and the wireless sensor 9 in the powered signal state, preventing the old people from getting lost due to the decline of memory caused by old age.

[0024] Further, the top of the first circular disc 12 is provided with two springs 13 on both sides, and the two springs 13 are tin-plated springs. Since the tin-plated spring has the effect of preventing oxidation and corrosion, and can also provide certain lubrication effect, reduce the friction coefficient of the spring in the movement process, reduce wear, help to maintain the elasticity and mechanical properties of the spring, and prevent the spring from being corroded and rusty after long use, the use period and effect of the spring 13 can be improved.

[0025] Further, the top of the pressure rod 18 penetrates the top of the crutch 3 and is fixedly connected with the handle 21, and the bottom of the handle 21 is provided with a plurality of finger grooves 22. When the old people use the device, the fingers can be clamped in the finger grooves 22, so as to prevent the handle 21 from slipping from the hands due to the hand slip.

[0026] Further, the bottom of the circular seat 23 is provided with a threaded groove 24 around, the inner cavity of the threaded groove 24 is threadedly connected with a support seat 25, the outer circle of the circular seat 23 is fixedly connected with a support leg 26 around, and the bottom of the support leg 26 and the support seat 25 is provided in a frosted state. By setting the bottom of the support leg 26 and the support seat 25 in a frosted state, the friction resistance of the support leg 26 and the support seat 25 with the ground can be increased to prevent slipping when the old people use the device. At the same time, the plurality of support seats 25 and support legs 26 can increase the area contacted with the ground, so as to improve the stability of the device and prevent falling in rainy days or slippery road; and the support seat 25 can be taken out by counterclockwise rotation in the threaded groove 24, so as to facilitate personnel to replace the support seat 25 which is seriously worn.

[0027] The utility model discloses in the specific implementation, through the old person holds the handle 21 and uses this device to assist walking each time and ground contact press, will make the compression link 18 through cross -shaped block 17 in cross -shaped groove 16 slide down, down when will make second circular disc 19 to spring 13 extrusion, extrusion again down makes the compression block 20 of second circular disc 19 bottom in the synchronous down of adaptive round hole 14, to the press of miniature press -type micro -energy generator 11 makes it generate electricity ( for the existing mature technology, here do not make too much superfluous repetition), generates electric energy and supplies power to wireless sensor 9 and position sensor 10, and after power supply, position sensor 10 sends the information of being in through wireless sensor 9, thereby this device can make position sensor 10 and wireless sensor 9 always be in power supply signal state, prevent the old person because of age memory decline and appear to get lost cause to get lost phenomenon, in the use, every time to miniature press -type micro -energy generator 11 will produce electric energy power supply, and through the bottom of support leg 26 and support seat 25 is set to frosted, when the old person uses this device, can increase the frictional resistance of support leg 26 and support seat 25 and ground contact and prevent skidding, simultaneously multiple support seat 25 and support leg 26 can increase the area contacted with ground, thereby can improve the stability of this device, prevent falling phenomenon when rainy day or road surface is relatively slippery, and support seat 25 in screw groove 24 counterclockwise rotation can be taken out, personnel can conveniently replace part of support seat 25 of more serious abrasion.

[0028] Finally, it should be noted that: the above only for the preferred embodiments of the utility model have described, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A walking stick with positioning function comprising a housing (1), characterized in that: The top of the shell (1) is provided with a jack (2), the inner cavity of the jack (2) is provided with a crutch (3), the top of the crutch (3) is provided with a storage groove (8), the inner cavity of the storage groove (8) is sequentially provided with a wireless sensor (9), a position sensor (10) and a miniature press micro energy generator (11) from bottom to top, the inner cavity of the storage groove (8) is further provided with a first circular disc (12), the top of the first circular disc (12) is provided with a circular hole (14), the inner wall of the storage groove (8) is fixedly connected with a connecting seat (15) around, the connecting seat (15) is provided with a cross-shaped groove (16) on one side, the cross-shaped groove (16) is provided with a cross-shaped block (17), the four cross-shaped blocks (17) are fixedly connected with a pressure rod (18), the bottom of the pressure rod (18) is fixedly connected with a second circular disc (19), the bottom of the second circular disc (19) is fixedly connected with a pressing block (20) matched with the circular hole (14), and the bottom of the shell (1) is fixedly connected with a circular seat (23).

2. The walking stick with positioning function according to claim 1, characterized in that: The middle part of the crutch (3) is provided with a plurality of first threaded holes (4), the middle part of the shell (1) is provided with a second threaded hole (5), and the inner cavities of one of the first threaded hole (4) and the second threaded hole (5) are threadedly connected with a fixing bolt (6), and the outer circle of the fixing bolt (6) is fixedly sleeved with a gasket (7).

3. The walking stick with positioning function according to claim 1, characterized in that: The pressure rod (18) is slidably connected with the four connecting seats (15) in the corresponding four cross-shaped grooves (16) through the four cross-shaped blocks (17).

4. The walking stick with positioning function according to claim 1, characterized in that: The wireless sensor (9), the position sensor (10) and the miniature press micro energy generator (11) are electrically connected.

5. The walking stick with positioning function according to claim 1, characterized in that: The top of the first circular disc (12) is provided with a spring (13) on both sides, and the two springs (13) are tin-plated springs.

6. The walking stick with positioning function according to claim 1, characterized in that: The top of the pressure rod (18) is fixedly connected with a handle (21) penetrating through the top of the crutch (3), and the bottom of the handle (21) is provided with a plurality of finger grooves (22).

7. The walking stick with positioning function according to claim 1, characterized in that: The bottom of the circular seat (23) is provided with a threaded groove (24) around, the inner cavity of the threaded groove (24) is threadedly connected with a supporting seat (25), the outer circle of the circular seat (23) is fixedly connected with a supporting leg (26) around, and the bottom of the supporting leg (26) and the supporting seat (25) is provided with a frosted surface.

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