CN201216839Y - stilts - Google Patents

Abstract

A stilt is provided with an outer pipe, an inner pipe and a pedal, wherein the outer pipe is provided with a plurality of positioning holes at a position close to the top end of an arc surface, a plurality of adjusting holes are arranged at a position close to the bottom end of a straight surface, the inner pipe is slidably sleeved in the outer pipe, a supporting plate matched with the outer pipe is arranged at the bottom end, a positioning piece clamped with the positioning holes is arranged on the outer surface of the inner pipe close to the supporting plate, the pedal is combined with the outer pipe, a sleeving hole combined with the outer pipe is arranged at one end of the pedal in a penetrating mode, a containing groove communicated with the sleeving hole is concavely arranged in the pedal, a combining hole penetrating through the sleeving hole is arranged on the outer surface of the pedal, and a combining bolt combined with the adjusting holes is arranged in the combining hole in a penetrating mode, so that the stilt is simplified in structure, combined stably and convenient to assemble and contain.

Description

stilts

technical field

The utility model relates to a stilt, in particular to a stilt with a simplified structure, a stable combination and convenient assembly and storage.

Background technique

Stilts are a kind of article for users to step on, walk and exercise. The existing stilts are mainly composed of a rod body and a pedal fixed on the rod body. Since the rod body is a fixed length, it cannot be adjusted according to the height of the user. Adjust and use. Furthermore, the pedal is fixed on the rod body, so it cannot be folded and stored.

In view of the above-mentioned shortcomings and deficiencies in the existing stilt structure, some operators have used two sets of combined pipes to form the required rod body, and provided a folding device between the rod body and the pedal, so that the pedal can be carried out by means of the folding device. However, although the above-mentioned stilts can be adjusted in length by means of two tubes, the two tubes have a circular cross-section structure, so when using stilts, the two tubes are prone to relative rotation and sliding. Furthermore, it causes safety problems for the users. Moreover, although the pedals of the existing stilts can be folded and stored by the folding device, the structure of the folding device is complicated, and the cost of manufacturing the stilts is relatively increased. place.

Utility model content

The main technical problem to be solved by the utility model is to overcome the above-mentioned defects in the prior art, and provide a stilt, which can achieve the purpose of a stable combination, convenient assembly, use and storage.

The technical scheme that the utility model solves its technical problem adopts is:

A stilt, characterized in that: it includes an outer tube, an inner tube and a pedal, wherein: the outer tube is a tube body with a slightly square cross-section composed of two arc surfaces and two flat straight surfaces, and the outer tube is in the One of the arc surfaces is provided with several positioning holes near the top, and one of the straight surfaces is provided with several adjustment holes near the bottom. The outer tube is provided with a sleeve at the top and a base at the bottom; The inner tube is slidably sleeved in the outer tube, and an abutment plate matching the inner section of the outer tube is provided at the bottom of the inner tube, and a protruding one is provided on the outer surface of the inner tube close to the abutment plate, corresponding to one of the positioning holes. A snap-fit positioning piece; the pedal is detachably combined with the outer tube, and one end of the pedal is pierced with a sleeve hole that conforms to the outer surface of the outer tube, and an oblique recess is provided inside the pedal to communicate with the sleeve hole. The outer surface of the pedal is provided with a coupling hole that runs through the sleeve hole transversely, and the pedal is pierced with a coupling bolt combined with one of the adjustment holes of the outer tube through the coupling hole.

The aforementioned stilts, wherein the positioning piece is provided with a shrapnel and a positioning pin, the shrapnel is bent inside the inner tube, and the positioning pin is combined with one side of the shrapnel to extend out of the outer surface of the inner tube and engage with a positioning hole combine.

In the aforementioned stilts, the receiving groove is provided with a locking rib on two opposite inner surfaces close to the sleeve hole.

Aforesaid stilts, wherein the pedal is an integrally formed structure.

In the aforementioned stilts, an anti-slip layer is provided on the outer surface of the inner tube near the top end.

In the aforementioned stilts, one end of the joint bolt is provided with a pull ring, and the outer surface of the pedal is recessed with a groove for the pull ring to be accommodated therein.

The aforementioned stilts, wherein the pedals are provided with several anti-slip embossed lines on the top surface.

The aforementioned stilts, wherein the inner tube is provided with a joint plate at the top end which conforms to the section of the inner tube.

The aforementioned stilts, wherein the inner tube is provided with an anti-slip layer on the outer surface ring near the top, and the inner tube is provided with a joint plate conforming to the cross section of the inner tube at the top, and one end of the joint bolt is provided with a pull ring, and the pedal is on the The outer surface is concavely provided with a groove for accommodating the pull ring, and the top surface of the pedal is provided with several anti-slip embossed lines.

By means of the above-mentioned technical means, the utility model stilts has at least the following advantages and effects:

1. Stable combination: the stilts of the utility model can firmly combine the inner tube with the outer tube by leaning against the plate and the sleeve without causing relative rotation, and the pedal sleeve hole is aligned with the outer tube The shape of the outer surface conforms to that of the outer tube, which can effectively prevent the rotation of the pedal relative to the outer tube by setting the ribs against the outer tube, thereby providing a stable combination effect.

2. Convenient assembly: When assembling the stilts of the present utility model, it is only necessary to set the pedal on the bottom of the outer tube, and the pedal can be fixed by means of the combination bolt pierced through the combination hole and one of the adjustment holes of the outer tube. On the outer tube, extend the end of the inner tube with the abutment plate from the top of the outer tube into the inside, after the positioning bolt is engaged with one of the positioning holes of the outer tube, set the sleeve on the top of the outer tube and Close to the outer surface of the inner tube, the stilts of the utility model can be assembled conveniently.

3. Easy to use: When the stilts of the utility model are in use, the length of the inner tube protruding relative to the outer tube can be adjusted by means of the positioning bolt of the inner tube engaging with one of the positioning holes of the outer tube, and the length of the inner tube can be adjusted by combining the bolt Combining with one of the adjustment holes of the outer tube, the height of the pedal relative to the outer tube can be changed. Therefore, the stilts of the utility model can effectively adjust the height of the inner tube and the pedal relative to the outer tube according to the user's needs.

4. Convenient storage: After the stilts of the utility model are used, the bolt can be used as a pivot to allow the pedal to rotate relative to the outer tube, so that the pedal storage groove is close to the outer surface of the outer tube, and the stilt can be stored. It does not need to be stored by means of a folding device as in the existing stilts, effectively providing a stilt that can be conveniently stored and can save costs.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a three-dimensional appearance schematic diagram of the utility model.

Fig. 2 is a three-dimensional exploded schematic diagram of the utility model.

Fig. 3 is a partial sectional top view of the utility model.

Fig. 4 is a partial sectional side view of the utility model.

Fig. 5 is another partial sectional side view of the present utility model.

Fig. 6 is a side view of the storage operation of the pedal of the present invention.

Fig. 7 is a schematic diagram of the use state of the utility model.

Explanation of symbols in the figure:

10 outer tube

11 arc surface 12 flat surface

13 positioning hole 14 adjustment hole

15 sleeve 16 base

20 inner tube

21 Abutment plate 22 Positioning piece

221 shrapnel 222 positioning bolt

23 Anti-slip layer 24 Combination board

30 pedals 31 sets of holes

32 storage slots 321 cards with ribs

33 binding holes

34 combination bolt 341 pull ring

35 grooves 36 non-slip embossed lines

Detailed ways

The utility model mainly provides a stilt, please refer to Fig. 1 to Fig. 3, as can be seen from the figure, the stilt of the utility model mainly includes an outer tube 10, an inner tube 20 and a pedal 30, wherein:

The outer tube 10 is composed of two circular arc surfaces 11 and two flat straight surfaces 12 to form a tube body with a slightly square cross-section. The outer tube 10 is provided with several positioning holes 13 near the top of one of the circular arc surfaces 11. The straight face 12 is provided with several adjustment holes 14 near the bottom end, and the outer tube 10 is provided with a sleeve 15 on the top end, and a base 16 on the bottom end;

The inner tube 20 is slidably sleeved in the outer tube 10, and an abutment plate 21 matching the inner section of the outer tube 10 is provided at the bottom end of the inner tube 20. The outer surface of the inner tube 20 close to the abutment plate 21 is There is a positioning piece 22 engaged with one of the positioning holes 13. Preferably, as shown in FIG. 20 inside, and the positioning bolt 222 is combined with one side of the elastic piece 221 to extend out of the outer surface of the inner tube 20 and engage with a positioning hole 13. The outer surface of the inner tube 20 near the top is ringed with a The anti-slip layer 23 is provided with a joint plate 24 conforming to the section of the inner tube 20 at the top;

The pedal 30 is integrally injection-molded by plastic and is detachably combined with the outer tube 10, wherein one end of the pedal 30 is pierced with a sleeve hole 31 conforming to the outer surface of the outer tube 10, and the inside of the pedal 30 is oblique A receiving groove 32 connected with the sleeve hole 31 is recessed, wherein the receiving groove 32 is provided with a locking rib 321 on the two opposite inner surfaces close to the sleeve hole 31, so that the pedal 30 can be firmly positioned when it is unfolded. Combining with the outer tube 10, as shown in Fig. 5, the pedal 30 is provided with a combination hole 33 that runs through the sleeve hole 31 in the outer surface, and the pedal 30 is penetrated with a combination hole 33 that is connected with the outer tube 10. One of the combination bolts 34 in which one of the adjustment holes 14 is combined, wherein a pull ring 341 is provided at one end of the combination bolt 34, and the pedal 30 is concavely provided with a groove 35 for the pull ring 341 to be accommodated in the outer surface, and the pedal 30 is placed on the outer surface. Several anti-slip embosses 36 are provided on the top surface.

When the stilts of the present utility model are assembled, the pedal 30 is mainly set on the bottom of the outer tube 10, and the pedal 30 is fixed by means of the combination bolt 34 pierced through the combination hole 33 and one of the adjustment holes 14 of the outer tube 10. On the outer tube 10, one end of the inner tube 20 provided with the abutment plate 21 is extended from the top end of the outer tube 10 into the inside, so that the abutment plate 21 can be firmly abutted against the inner surface of the outer tube 10, and the positioning bolt is to be fixed. After 222 is engaged with one of the positioning holes 13 of the outer tube 10, the sleeve 15 is sleeved on the top of the outer tube 10 to abut against the outer surface of the inner tube 20, so that the stilts of the present invention can pass through the abutment plate 21 and The sleeve 15 is used to firmly combine the inner tube 20 with the outer tube 10 without relative rotation. Furthermore, the pedal 30 sleeve hole 31 is in a shape that conforms to the outer surface of the outer tube 10, and through The way in which the rib 321 abuts against the outer tube can effectively prevent the pedal 30 from rotating relative to the outer tube 10, thereby providing a stable combination and convenient assembly;

When the stilts of the utility model are used, the length of the inner tube 20 protruding relative to the outer tube 10 can be adjusted by means of the positioning bolt 222 of the inner tube 20 engaging with one of the positioning holes 13 of the outer tube 10, and can be adjusted by The combination of the bolt 34 and one of the adjustment holes 14 of the outer tube 10 can change the height of the pedal 30 relative to the outer tube 10. Therefore, the stilts of the present invention can be effectively adjusted according to the user's needs as shown in Figure 7. The height of the tube 20 and the pedal 30 relative to the outer tube 10;

In addition, after the stilts are used, as shown in Figure 6, the bolt 34 can be used as a pivot to allow the pedal 30 to rotate relative to the outer tube 10, so that the receiving groove 32 of the pedal 30 is attached to the outer surface of the outer tube 10, and the The stilts are stored instead of being stored by means of a folding device as in the existing stilts, effectively providing a stilt that is convenient for storage and can save costs.

Claims (9)

1. A stilt, characterized in that: it comprises an outer tube, an inner tube and a pedal, wherein: The outer tube is a tube with a slightly square cross-section composed of two arc surfaces and two straight surfaces. The outer tube is provided with several positioning holes near the top of one of the arc surfaces, and a set of positioning holes near the bottom of one of the straight surfaces. There are several adjustment holes, and the outer tube is provided with a sleeve at the top and a base at the bottom; The inner tube is slidably sleeved in the outer tube, and an abutment plate matching the inner section of the outer tube is provided at the bottom of the inner tube, and a positioning hole is protruded on the outer surface of the inner tube close to the abutment plate. matching locating parts; The pedal is detachably combined with the outer tube, and one end of the pedal is pierced with a sleeve hole that conforms to the outer surface of the outer tube, and a receiving groove connected to the sleeve hole is provided obliquely inside the pedal, and the pedal is placed on the The outer surface is provided with a combination hole transversely passing through the sleeve hole, and the pedal is pierced with a combination bolt combined with one of the adjustment holes of the outer tube through the combination hole. 2. The stilt according to claim 1, wherein the positioning member is provided with an elastic piece and a positioning bolt, the elastic piece is bent inside the inner tube, and the positioning bolt is combined with one side of the elastic piece to extend out The outer surface of the inner tube is engaged with a positioning hole. 3. The stilt according to claim 1 or 2, characterized in that: the receiving groove is provided with a locking rib on two opposite inner surfaces close to the casing hole. 4. The stilt according to claim 1 or 3, characterized in that: the pedal is a one-piece structure. 5 . The stilt according to claim 4 , wherein an anti-skid layer is provided on the outer surface of the inner tube near the top end. 6 . 6 . The stilt according to claim 5 , wherein a pull ring is provided at one end of the coupling bolt, and a groove for accommodating the pull ring is recessed on the outer surface of the pedal. 7 . The stilt according to claim 6 , wherein the pedal is provided with several anti-slip embossed lines on the top surface. 8. The stilt according to claim 7, characterized in that: the top end of the inner tube is provided with a joint plate conforming to the section of the inner tube. 9. The stilt according to claim 1, characterized in that: the inner tube is provided with an anti-skid layer on the outer surface near the top end, and the inner tube is provided with a joint plate conforming to the section of the inner tube at the top, and One end of the combination bolt is provided with a pull ring, and the outer surface of the pedal is concavely provided with a groove for accommodating the pull ring, and the top surface of the pedal is provided with several anti-slip embossed lines.

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