CN221284850U - Walking stick special for outdoor exercises - Google Patents

Abstract

The utility model relates to the technical field of crutches, in particular to a special crutch for outdoor exercises, which comprises a crutch, wherein a fixed structure is arranged on the crutch, the fixed structure comprises a telescopic rod, the telescopic rod is connected in a sliding manner on the crutch, a first sliding block is connected in a sliding manner on the crutch, two balls distributed in parallel symmetrical relation are arranged in the crutch, the first sliding block is abutted against the balls, two groups of clamping grooves distributed in parallel symmetrical structure are arranged on the telescopic rod, the balls are clamped with the clamping grooves, a limiting plate is fixedly connected on the crutch, the limiting plate is connected with the first sliding block in a sliding manner, and a first spring is fixedly connected between the limiting plate and the first sliding block; through upwards sliding first slider for the ball can be adjusted the telescopic link with the telescopic link separation, when ball and telescopic link card time simultaneously, can fix the telescopic link, can not take place to lock and die and the not hard up phenomenon of telescopic link, to improving the protection to the user.

Description

Walking stick special for outdoor exercises

Technical Field

The utility model relates to a walking stick convenient to adjust, in particular to a walking stick special for outdoor exercises, and belongs to the technical field of walking sticks.

Background

A crutch is a simple instrument for assisting walking, usually a wooden or metal stick, is also an important medical rehabilitation aid, and is a stick, an elbow stick and an armpit stick, wherein the crutch is mainly used for light needs, such as the elderly or mountain climbers, and a sport crutch is a crutch.

Because current walking stick is mostly adjusted through expansion bolts, when adjusting the walking stick, need make a round trip to rotate the telescopic link and adjust, also can lead to expansion bolts to lock when the dynamics of rotation is great and die, can't rotate once more, also can take place the condition of internal thread smooth silk in the in-process of using in addition sometimes, can lose the effect of walking stick suddenly, causes the injury to the user.

Disclosure of utility model

The utility model aims to solve the problems and provide the walking stick special for outdoor exercises, which can adjust the telescopic rod by sliding the first sliding block upwards to separate the ball from the telescopic rod, and can fix the telescopic rod when the ball is clamped with the telescopic rod, so that the phenomena of locking and loosening of the telescopic rod can not occur, and the protection of a user is improved.

The utility model discloses a special walking stick for outdoor exercises, which comprises a walking stick, wherein a fixing structure is arranged on the walking stick, the fixing structure comprises a telescopic rod, the telescopic rod is connected in a sliding manner on the walking stick, a first sliding block is connected in a sliding manner on the walking stick, two balls distributed in parallel symmetrical relation are arranged in the walking stick, the first sliding block is abutted against the balls, two groups of clamping grooves distributed in parallel symmetrical structure are arranged on the telescopic rod, the balls are clamped with the clamping grooves, a limiting plate is fixedly connected on the walking stick, the limiting plate is connected with the first sliding block in a sliding manner, and a first spring is fixedly connected between the limiting plate and the first sliding block.

Preferably, the two guide blocks distributed in parallel symmetrical relation are fixedly connected to the bottom end of the first sliding block, the guide blocks are in sliding connection with the walking stick, two conflict blocks distributed in parallel symmetrical relation are in sliding connection with the walking stick, the conflict blocks are in conflict with the guide blocks, and the conflict blocks are in conflict with the telescopic rod.

Preferably, two limit grooves distributed in parallel symmetrical relation are formed in the crutch, two elastic sheets distributed in parallel symmetrical relation are fixedly connected to the top end of the first sliding block, and the elastic sheets are clamped with the limit grooves.

Preferably, the cleaning structure is installed to the walking stick bottom, the cleaning structure includes the connecting block, the connecting block is connected with in the detachable of walking stick bottom, guide block and connecting block sliding connection, sliding connection has two second sliders that are parallel symmetry relation distribution in the connecting block, guide block and second slider sliding connection.

Preferably, a clamping block is fixedly connected to the second sliding block, and the clamping block is clamped with the guide block.

Preferably, a cleaning block 304 is fixedly connected to the side end of the second slider 302, and the cleaning block 304 is slidably connected to the telescopic rod 201.

Preferably, the baffle is fixedly connected with the side end of the second sliding block, the baffle is in sliding connection with the connecting block, and a second spring is fixedly connected between the baffle and the connecting block.

Preferably, the connecting block top is detachably connected with two locating blocks distributed in parallel symmetrical relation, the locating blocks are abutted against the walking stick, the side ends of the locating blocks are fixedly connected with first inserting rods, the angles of the first inserting rods are forty-five degrees, the first inserting rods are connected with the walking stick in an inserting mode, the bottom ends of the locating blocks are fixedly connected with second inserting rods, the angles of the second inserting rods are forty-five degrees, and the second inserting rods are connected with the connecting block in an inserting mode.

Preferably, the detachable structure is installed at the walking stick top, the detachable structure includes the handle, the detachable handle that is connected with in the walking stick top, two locking pieces that are parallel symmetrical relation distribution of fixedly connected with in the walking stick, locking piece and handle block.

Preferably, the crutch is internally detachably connected with a screw rod, the screw rod is inserted into the handle, and the screw rod is in threaded connection with the positioning block.

The beneficial effects of the utility model are as follows: when needs are adjusted the walking stick, first slider at first for first slider no longer contradicts with the ball, then the downwardly sliding telescopic link adjusts the telescopic link, when the walking stick was adjusted to suitable height, unclamp first slider, fixed mounting has first spring between limiting plate and first slider, when first slider is loose the hand, drive first slider downwardly sliding under the elasticity effect of first spring, first slider extrudees the ball, make the draw-in groove block on ball and the telescopic link, thereby can fix the telescopic link, adjust the walking stick to suitable height, can not appear locking and smooth silk phenomenon.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the connection structure of the telescopic boom and the crutch according to the present utility model;

FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2;

FIG. 4 is an enlarged view of the portion B shown in FIG. 2;

FIG. 5 is an enlarged view of the structure of the portion C shown in FIG. 4;

FIG. 6 is a schematic diagram illustrating a connection structure of a positioning block, a first insertion rod and a second insertion rod according to the present utility model;

FIG. 7 is a schematic view of the connecting structure of the crutch and the locking block of the utility model;

FIG. 8 is a schematic view of the connection structure of the screw and the handle according to the present utility model.

In the figure: 1. a walking stick; 2. a fixed structure; 201. a telescopic rod; 202. a first slider; 203. a ball; 204. a clamping groove; 205. a limiting plate; 206. a first spring; 207. a guide block; 208. a collision block; 209. a limit groove; 210. a spring plate; 3. cleaning the structure; 301. a connecting block; 302. a second slider; 303. a clamping block; 304. a cleaning block; 305. a baffle; 306. a second spring; 307. a positioning block; 308. a first plunger; 309. a second plunger; 4. disassembling the structure; 401. a handle; 402. a locking block; 403. and (3) a screw.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, a special walking stick for outdoor exercises includes a walking stick 1, a fixing structure 2 is installed on the walking stick 1, the fixing structure 2 includes a telescopic rod 201, a telescopic rod 201 is slidably connected in the walking stick 1, a first sliding block 202 is slidably connected in the walking stick 1, two balls 203 distributed in parallel symmetrical relation are installed in the walking stick 1, the first sliding block 202 is abutted against the balls 203, two groups of clamping grooves 204 distributed in parallel symmetrical structure are provided on the telescopic rod 201, the balls 203 are clamped with the clamping grooves 204, a limiting plate 205 is fixedly connected on the walking stick 1, the limiting plate 205 is slidably connected with the first sliding block 202, and a first spring 206 is fixedly connected between the limiting plate 205 and the first sliding block 202.

As a technical optimization scheme of the utility model, two guide blocks 207 distributed in parallel symmetrical relation are fixedly connected to the bottom end of the first slider 202, the guide blocks 207 are slidably connected with the crutch 1, two interference blocks 208 distributed in parallel symmetrical relation are slidably connected with the crutch 1, the interference blocks 208 are in interference with the guide blocks 207, the interference blocks 208 are in interference with the telescopic rod 201, and the telescopic rod 201 is further fixed by an oblique upward force of the interference blocks 208 on the telescopic rod 201.

As a technical optimization scheme of the utility model, two limit grooves 209 distributed in parallel symmetrical relation are arranged in the crutch 1, two elastic sheets 210 distributed in parallel symmetrical relation are fixedly connected to the top end of the first sliding block 202, the elastic sheets 210 are clamped with the limit grooves 209, and the first sliding block 202 is conveniently fixed when the telescopic rod 201 is adjusted through the clamping of the elastic sheets 210 and the limit grooves 209.

As a technical optimization scheme of the utility model, the cleaning structure 3 is arranged at the bottom end of the crutch 1, the cleaning structure 3 comprises a connecting block 301, the connecting block 301 is detachably connected to the bottom end of the crutch 1, the guide block 207 is slidably connected with the connecting block 301, two second sliding blocks 302 distributed in parallel symmetrical relation are slidably connected to the connecting block 301, the guide block 207 is slidably connected with the second sliding blocks 302, and the first sliding blocks 202 can be limited to a certain extent by the friction force of the second sliding blocks 302 to the guide block 207.

As a technical optimization scheme of the present utility model, the second slider 302 is fixedly connected with a clamping block 303, the clamping block 303 is engaged with the guide block 207, and the clamping block 303 is engaged with the guide block 207 to further fix the first slider 202, so as to prevent the guide block 207 from sliding.

As a technical optimization scheme of the utility model, a cleaning block 304 is fixedly connected to the side end of the second sliding block 302, the cleaning block 304 is slidably connected with the telescopic rod 201, and dust or moisture on the telescopic rod 201 can be cleaned through the cleaning block 304.

As a technical optimization scheme of the utility model, a baffle 305 is fixedly connected to the side end of the second slider 302, the baffle 305 is slidably connected with the connecting block 301, a second spring 306 is fixedly connected between the baffle 305 and the connecting block 301, and the cleaning block 304 is conveniently driven to collide with the telescopic rod 201 through the second spring 306.

As a technical optimization scheme of the utility model, two positioning blocks 307 distributed in parallel symmetrical relation are detachably connected to the top end of the connecting block 301, the positioning blocks 307 are abutted against the crutch 1, the side ends of the positioning blocks 307 are fixedly connected with first inserting rods 308, the angle of the first inserting rods 308 is forty-five degrees, the first inserting rods 308 are inserted into the crutch 1, the bottom end of the positioning blocks 307 is fixedly connected with second inserting rods 309, the angle of the second inserting rods 309 is forty-five degrees, the second inserting rods 309 are inserted into the connecting block 301, and the connecting block 301 can be installed on the crutch 1 through the action of the first inserting rods 308 and the second inserting rods 309.

As a technical optimization scheme of the utility model, the disassembly structure 4 is arranged at the top end of the crutch 1, the disassembly structure 4 comprises a handle 401, the handle 401 is detachably connected to the top end of the crutch 1, two locking blocks 402 distributed in parallel symmetrical relation are fixedly connected in the crutch 1, the locking blocks 402 are clamped with the handle 401, and the locking blocks 402 are clamped with the handle 401, so that the handle 401 can be replaced conveniently.

As a technical optimization scheme of the utility model, a screw 403 is detachably connected in the crutch 1, the screw 403 is inserted into the handle 401, the screw 403 is in threaded connection with the positioning block 307, and the positioning block 307 is convenient to mount and dismount through the screw 403.

When the walking stick is used, firstly, when the height of the walking stick 1 needs to be adjusted, the first sliding block 202 is slid, so that the first sliding block 202 is not abutted against the rolling balls 203, when the first sliding block 202 slides upwards, the guide block 207 also slides upwards, when the elastic sheet 210 at the top end of the first sliding block 202 is clamped with the limiting groove 209, the guide block 207 is separated from the clamping block 303, the guide block 207 slides out of the second sliding block 302, the baffle 305 is driven to move towards the direction of the telescopic rod 201 under the action of the elastic force of the second spring 306, meanwhile, the baffle 305 drives the second sliding block 302, the second sliding block 302 drives the cleaning block 304 to abut against the telescopic rod 201, The section of the cleaning block 304 is semicircular, when the telescopic rod 201 is adjusted, the telescopic rod 201 can be cleaned through the cleaning block 304, sundries such as moisture dust and the like adhered on the telescopic rod 201 are prevented from affecting the inside of the crutch 1, after the height is adjusted, the first sliding block 202 is slid downwards, due to the fact that the first spring 206 is arranged between the first sliding block 202 and the limiting plate 205, the first sliding block 202 is driven to slide downwards under the action of the first spring 206, meanwhile, the guide block 207 is driven to slide downwards, when the first sliding block 202 slides downwards to collide with the ball 203, the guide block 207 collides with the collision block 208, When the ball 203 is clamped with the clamping groove 204, the abutting block 208 abuts against the telescopic rod 201 under the action of the guide block 207, an oblique upward force is applied to the telescopic rod 201, the telescopic rod 201 is further fixed, the guide block 207 is clamped with the clamping block 303 on the second sliding block 302, the first sliding block 202 can be fixed through the clamping block 303, meanwhile, when the guide block 207 is inserted into the second sliding block 302, and when the cleaning block 304 is not needed, the second sliding block 302 drives the cleaning block 304 to be separated from the telescopic rod 201, and meanwhile, when the handle 401 at the top of the crutch 1 is damaged, The handle 401 can be detached by rotating ninety degrees to separate the locking block 402 from the bottom end of the handle 401, then pulling the handle 401 upwards, meanwhile, the screw 403 is installed in the crutch 1, when the cleaning block 304 cannot be used, the connecting block 301 needs to be replaced, the screw 403 is inserted into the threaded hole of the positioning block 307, then forty-five degrees of upward pulling the positioning block 307 to separate the first inserting rod 308 from the crutch 1, the second inserting rod 309 is separated from the connecting block 301, the connecting block 301 can be detached for replacement, then the first inserting rod 308 is inserted into the crutch 1, the second inserting rod 309 is inserted into the connecting block 301 to fix the connecting block 301, Meanwhile, the screw 403 can be combined with the handle 401 for use, one end of the screw 403 with a square cross section is inserted into the handle 401, then one end with threads is inserted into the positioning block 307, the positioning block 307 is installed and disassembled, when the screw 403 is not needed, the screw 403 is placed into a groove at the top end of the crutch 1, then a lug at the bottom end of the handle 401 and the locking block 402 are inserted into the crutch 1 in a ninety degree staggered way, when the handle 401 is in conflict with the crutch 1, the handle 401 can be fixed by rotating ninety degrees, through the structure, the height of the crutch 1 can be conveniently adjusted, meanwhile, the crutch 1 is cleaned, the operation is simple, and meanwhile, through each detachable structure, the condition that the whole crutch 1 needs to be replaced when a certain part of the crutch 1 is damaged is prevented.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The utility model provides a special walking stick of outdoor exercises, includes walking stick (1), its characterized in that: install fixed knot constructs (2) on walking stick (1), fixed knot constructs (2) including telescopic link (201), sliding connection has telescopic link (201) on walking stick (1), sliding connection has first slider (202) on walking stick (1), install two balls (203) that are parallel symmetrical relation distribution in walking stick (1), first slider (202) contradict with ball (203), be equipped with two sets of draw-in grooves (204) that are parallel symmetrical structure distribution on telescopic link (201), ball (203) and draw-in groove (204) block, fixedly connected with limiting plate (205) on walking stick (1), limiting plate (205) and first slider (202) sliding connection, fixedly connected with first spring (206) between limiting plate (205) and first slider (202).

2. The walking stick for outdoor exercises as claimed in claim 1, wherein: the utility model discloses a walking stick, including walking stick (1), first slider (202) bottom fixedly connected with two guide blocks (207) that are parallel symmetry relation distribution, guide block (207) and walking stick (1) sliding connection, sliding connection has two conflict pieces (208) that are parallel symmetry relation distribution in walking stick (1), conflict piece (208) are contradicted with guide block (207), conflict piece (208) are contradicted with telescopic link (201).

3. The walking stick for outdoor exercises as claimed in claim 2, wherein: two limit grooves (209) which are distributed in parallel symmetrical relation are formed in the crutch (1), two elastic sheets (210) which are distributed in parallel symmetrical relation are fixedly connected to the top end of the first sliding block (202), and the elastic sheets (210) are clamped with the limit grooves (209).

4. The walking stick for outdoor exercises as claimed in claim 2, wherein: cleaning structure (3) are installed to walking stick (1) bottom, cleaning structure (3) are including connecting block (301), connecting block (301) are connected with in detachable the walking stick (1) bottom, guide block (207) and connecting block (301) sliding connection, sliding connection has two second sliders (302) that are parallel symmetry relation distribution in connecting block (301), guide block (207) and second slider (302) sliding connection.

5. The outdoor exercises specific crutch of claim 4 wherein: and a clamping block (303) is fixedly connected to the second sliding block (302), and the clamping block (303) is clamped with the guide block (207).

6. The outdoor exercises specific crutch of claim 5 wherein: the side end of the second sliding block (302) is fixedly connected with a cleaning block (304), and the cleaning block (304) is in sliding connection with the telescopic rod (201).

7. The outdoor sport-specific crutch of claim 6, wherein: the baffle (305) is fixedly connected to the side end of the second sliding block (302), the baffle (305) is in sliding connection with the connecting block (301), and a second spring (306) is fixedly connected between the baffle (305) and the connecting block (301).

8. The outdoor exercises specific crutch of claim 7 wherein: the utility model discloses a walking stick, including connecting block (301), locating piece (307), connecting block (301) top is dismantled and is connected with two locating pieces (307) that are parallel symmetry relation distribution, locating piece (307) side fixedly connected with first inserted bar (308), just first inserted bar (308) angle is forty-five degrees, first inserted bar (308) are pegged graft with walking stick (1), locating piece (307) bottom fixedly connected with second inserted bar (309), just second inserted bar (309) angle is forty-five degrees, second inserted bar (309) are pegged graft with connecting block (301).

9. The walking stick for outdoor exercises as claimed in claim 1, wherein: the utility model discloses a walking stick, including walking stick (1), detachable construction (4) is installed on walking stick (1) top, detachable construction (4) are including handle (401), detachable handle (401) that is connected with in walking stick (1) top, two locking pieces (402) that are parallel symmetrical relation distribution of fixedly connected with in walking stick (1), locking piece (402) and handle (401) block.

10. The outdoor exercises specific crutch of claim 9 wherein: the crutch (1) is internally and detachably connected with a screw rod (403), the screw rod (403) is inserted into the handle (401), and the screw rod (403) is in threaded connection with the positioning block (307).