CN213965160U

CN213965160U - Kite wheel with foldable crank

Info

Publication number: CN213965160U
Application number: CN202120048819.0U
Authority: CN
Inventors: 王帅澎; 王亚楠; 王伯涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-09
Filing date: 2021-01-09
Publication date: 2021-08-17
Anticipated expiration: 2031-01-09

Abstract

The utility model provides a kite wheel with collapsible crank, including rotating the wheel and the reel of holding that installs together, be provided with a fixing base on the reel, demountable installation has a mount pad on the fixing base, rotates between fixing base and the mount pad and installs a crank pole, and slidable mounting has one to be used for carrying out spacing limiting plate to the crank pole on the crank pole, and the limiting plate sets up in the outside of mount pad, and a crank body is installed to the tip of crank pole, the utility model discloses a can carry out folding crank, made things convenient for accomodating the kite wheel, solved the problem that user was hindered to the crank mistake of quick rotation in the use, improved the utility model discloses a security, the mounting structure of crank is very simple moreover, has improved the installation effectiveness of crank.

Description

Kite wheel with foldable crank

Technical Field

The utility model belongs to the technical field of kite wheel technique and specifically relates to a kite wheel with collapsible crank is related to.

Background

The kite wheel is an essential tool in the flying process of the kite, and comprises a reel wound with the kite line and a handheld wheel used for holding the reel. But in the process of high-speed rotation of the reel, the crank can be driven to rapidly rotate along with the reel, so that a user is very easily injured by mistake in the rotating process, and the reel is very unsafe; and the crank that sets up perpendicular to the reel has led to the kite wheel to take in well.

Therefore, there is a need for a kite wheel with a foldable crank that solves the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a kite wheel with collapsible crank has adopted and has carried out folding crank, has made things convenient for taking in of kite wheel, has solved the problem that the user was hindered to the crank mistake of fast revolution in the use, has improved the utility model provides a security, the mounting structure of crank is very simple moreover, has improved the installation effectiveness of crank.

The technical scheme of the utility model is realized like this:

kite wheel with collapsible crank holds wheel and reel including rotating the installation together, be provided with a fixing base on the reel, demountable installation has a mount pad on the fixing base, the fixing base with rotate between the mount pad and install a crank pole, slidable mounting has one to be used for carrying out spacing limiting plate to the crank pole on the crank pole, the limiting plate set up in the outside of mount pad, a crank body is installed to the tip of crank pole.

As a preferred technical scheme, the fixing base includes the fixed backplate that two intervals set up, two fixed backplate for the handlebar pole symmetry sets up, the mount pad includes one set up in two installation lower part between the fixed backplate, be fixed with two installation upper portions on the installation lower part, each installation upper portion all supports and leans on in corresponding the top of fixed backplate, the limiting plate sets up in two between the installation upper portion, the bottom of limiting plate all support and lean on in the top of installation lower part, each installation upper portion is close to all be equipped with a spacing fluting on the lateral wall of limiting plate, be equipped with respectively on the both sides wall of limiting plate one with the stopper of spacing fluting looks adaptation, each the stopper all inserts and corresponds in the spacing fluting.

As a preferred technical scheme, two ends of the lower mounting portion are respectively provided with a positioning groove, a positioning column is fixed on the inner wall of each fixed protective plate, each positioning column is coaxially arranged with the corresponding positioning groove, each positioning column penetrates through the corresponding positioning groove and abuts against the bottom of the upper mounting portion, each upper mounting portion is provided with a positioning hole coaxially arranged with the corresponding positioning column, and each positioning hole and the corresponding positioning column are fixed together through a screw.

As a preferred technical scheme, an installation cavity is formed between the installation lower part and the two fixed guard plates together, a rotating shaft matched with the installation cavity is installed in the installation cavity in a rotating mode, the rotating shaft is perpendicular to the handle rod, and one end of the handle rod is fixedly installed in the middle of the rotating shaft.

As a preferable technical scheme, an opening is formed in the middle of the lower mounting portion, the width of the opening is equal to the distance between the two fixed guard plates, the other end of the handle bar penetrates through the opening, a vertical plate corresponding to the opening is fixed in the middle of one side wall of the lower mounting portion, and the vertical plate is arranged in a gap between the two fixed guard plates.

By adopting the technical scheme, the beneficial effects of the utility model are that:

because the kite wheel with the foldable crank comprises the reel and the hand-held wheel, the reel is rotatably provided with the crank, when the crank is required to be used, a user only needs to push the limiting plate on the crank rod to enable the limiting plate to slide away from the two fixed guard plates, then the crank body is held to open the crank rod in a rotating mode until the crank rod rotates to a position perpendicular to the reel, the user slides the limiting plate on the crank rod at the moment to enable the limiting plate to be inserted into a gap between the two upper installation parts, the limiting blocks on the two side walls of the limiting plate are respectively inserted into the corresponding limiting grooves, the fixing of the crank is achieved, then the user can hold the crank to control the rotation of the reel, and the line taking-up and line releasing of the kite line are controlled; when not needing to use the crank, the user can slide the limiting plate and leave the clearance between two installation upper portions, realizes the unblock to the crank pole, then the user just can rotate crank body and crank pole folding, will slide the limiting plate with it support by to fixed backplate on the lateral wall can at last, realized folding and fixed to the crank.

The utility model discloses in, set up on the reel and can carry out folding crank, rotate the crank when needs and open, fold the crank when not needing can, it is very simple convenient to operate, has not only made things convenient for accomodating the kite wheel, has also avoided the high-speed rotation of reel moreover and has made the crank mistake hinder the problem of user, improved the utility model discloses the security of well kite wheel use.

Because the fixed seat is arranged on the reel, the mounting seat is detachably arranged on the fixed seat, the rocker rod is rotatably arranged between the fixed seat and the mounting seat, when the utility model is installed, workers only need to place the rotating shaft at one end of the crank rod between the two fixed guard plates of the fixed seat, then insert the lower installation part of the installation seat between the two fixed guard plates, and make the two upper installation parts of the installation seat respectively lean against the top parts of the fixed guard plates, then in with screw in locating hole and reference column, realized the installation to the crank pole, then the other end of rethread crank pole establish the limiting plate cover the crank pole on, peg graft the crank body at last the crank pole other end can, the utility model discloses the mounting structure of well crank is very simple, and the workman just can accomplish the installation to a crank in the utmost point short time, has improved the utility model discloses the installation effectiveness of well crank.

Because each installation upper portion all is equipped with a spacing fluting on being close to the lateral wall of limiting plate, be equipped with respectively on the both sides wall of limiting plate one with the stopper of spacing fluting looks adaptation the utility model discloses in, when the setting of slip limiting plate was in the clearance between two installation upper portions, two stoppers on the limiting plate will insert the spacing fluting that corresponds in, make the crank pole can not rotate round the axis of rotation again, realized the fixed to crank pole position, improved the stability of crank in the use, guaranteed the use of flying the in-process crank at the kite.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;

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

fig. 6 is a schematic structural view of the mounting seat of the present invention;

fig. 7 is a schematic view of the installation of the rocker and the mounting seat of the present invention.

Wherein: 1. hand-holding the wheel; 2. a reel; 3. a mounting seat; 4. a rocker bar; 5. a limiting plate; 6. a crank body; 7. fixing the guard plate; 8. mounting the lower part; 9. mounting the upper part; 10. limiting and slotting; 11. a limiting block; 12. a positioning groove; 13. a positioning column; 14. positioning holes; 15. a screw; 16. a mounting cavity; 17. a rotating shaft; 18. an opening; 19. a riser.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-7, the kite wheel with foldable crank comprises a hand wheel 1 and a reel 2 which are rotatably mounted together, the reel 2 is provided with a fixing seat, a mounting seat 3 is detachably mounted on the fixing seat, a crank rod 4 is rotatably mounted between the fixing seat and the mounting seat 3, a limiting plate 5 for limiting the crank rod 4 is slidably mounted on the crank rod 4, the limiting plate 5 is arranged outside the mounting seat 3, a crank body 6 is mounted at the end of the crank rod 4, in the embodiment, the crank body 6 is mounted on the crank rod 4 through a splicing structure, which facilitates the mounting of the crank body 6, and in the utility model, a foldable crank structure is adopted, the crank is rotatably opened when needed, the crank is folded when not needed, the operation is very simple and convenient, which not only facilitates the storage of the kite wheel, but also avoid the problem that the reel 2 rotates at a high speed to cause the crank to hurt the user by mistake, and improve the safety of the middle kite wheel.

As figure 2, figure 5 and figure 6 are shown jointly, the fixing base includes the fixed backplate 7 that two intervals set up, two fixed backplate 7 set up for 4 symmetries of rocking handle pole, mount pad 3 includes one and sets up the installation lower part 8 between two fixed backplate 7, be fixed with two installation upper portion 9 on the installation lower part 8, each installation upper portion 9 all supports and leans on in the top that corresponds fixed backplate 7, limiting plate 5 sets up between two installation upper portion 9, the bottom of limiting plate 5 all supports and leans on in the top of installation lower part 8, each installation upper portion 9 all is equipped with a spacing fluting 10 on being close to the lateral wall of limiting plate 5, be equipped with one respectively on the both sides wall of limiting plate 5 with the stopper 11 of spacing fluting 10 looks adaptation, each stopper 11 all inserts and corresponds in the spacing fluting 10.

Wherein, the both ends of installation lower part 8 are equipped with a positioning groove 12 respectively, all are fixed with a reference column 13 on the inner wall of each fixed backplate 7, each reference column 13 all with correspond positioning groove 12 coaxial setting, each reference column 13 all passes and corresponds positioning groove 12 and supports and lean on in the bottom of installation upper portion 9, all be equipped with one on each installation upper portion 9 and correspond reference column 13 coaxial setting's locating hole 14, each locating hole 14 all is in the same place through a screw 15 with corresponding reference column 13.

The utility model discloses the installation of well crank as follows: at first place the axis of rotation of 4 one ends of crank lever between two fixed backplate 7 of fixing base, insert the installation lower part 8 of mount pad 3 between two fixed backplate 7 again, and make two installation upper portion 9 of mount pad 3 support respectively and lean on the top at fixed backplate 7, then in screwing in corresponding locating hole 14 and reference column 13 respectively with two screws 15, realized the installation to crank lever 4, the other end of rethread crank lever 4 is established limiting plate 5 cover on crank lever 4, it can to peg graft the crank lever 4 other end with crank body 6 at last.

The utility model discloses in, the mounting structure of crank is very simple, and the workman just can accomplish the installation to a crank in the very short time, has improved the utility model discloses the installation effectiveness of well crank.

Moreover, install and form a mounting cavity 16 jointly between lower part 8 and two fixed backplate 7, the axis of rotation 17 with 16 looks adaptations of mounting cavity is installed to the 16 internal rotations of mounting cavity, axis of rotation 17 perpendicular to crank rod 4, and the one end fixed mounting of crank rod 4 is in the middle part of axis of rotation 17 the utility model discloses in, the inner wall profile of mounting cavity 16 is the same with axis of rotation 17's shape, has avoided rocking of axis of rotation 17 in mounting cavity 16, has improved the stationarity of axis of rotation 17 at the rotation in-process.

In addition, the middle part of the lower mounting part 8 is provided with an opening 18, the width of the opening 18 is the same as the distance between the two fixed guard plates 7, and the other end of the crank rod 4 passes through the opening 18, in the utility model, the width of the opening 18 is the same as the distance between the two fixed guard plates 7, thereby facilitating the rotation of the crank rod 4; a vertical plate 19 corresponding to the opening 18 is fixed in the middle of one side wall of the mounting lower part 8, and the vertical plate 19 is arranged in the gap between the two fixed guard plates 7.

The method of the utility model is as follows:

when the kite needs to be flying by using the crank, a user only needs to push the limiting plate 5 which is propped against the outer side walls of the two fixed guard plates 7 to enable the limiting plate to slide away from the two fixed guard plates 7, then, the handle body 6 is held to rotate the handle body 6 and the handle lever 4, and during the rotation of the handle lever 4 about the rotation shaft 17, sequentially passes through the gap between the two fixed guard plates 7, the opening 18 on the mounting lower part 8 and the gap between the two mounting upper parts 9 until the crank rod 4 rotates to the position vertical to the reel 2, at the moment, a user can slide the limiting plate 5 on the crank rod 4 to ensure that the limiting plate 5 is inserted into the gap between the two mounting upper parts 9, the limiting blocks 11 on the two side walls of the limiting plate 5 are respectively inserted into the corresponding limiting grooves 10, so that the crank is fixed, then, a user can hold the crank to control the reel 2 to rotate so as to control the line taking-up and line releasing of the kite line;

when not needing to use the crank, the user can slide limiting plate 5 and leave the clearance between two installation upper portions 9, realizes the unblock to crank pole 4, then the user holds crank body 6 and rotates and drive crank pole 4 and rotate, crank pole 4 toward the gyration move with the reel 2 on the position back stall, last user slide limiting plate 5 with it support by to fixed backplate 7 on the lateral wall can, realized folding and fixed to the crank.

To sum up, the utility model provides a kite wheel with collapsible crank has adopted and has carried out folding crank, has made things convenient for taking in of kite wheel, has also solved the crank mistake of fast revolution simultaneously and has hindered user's problem in the use, has improved the utility model provides a security, the mounting structure of crank is very simple moreover, has improved the installation effectiveness of crank.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Kite wheel with collapsible crank, its characterized in that holds wheel and reel including rotating the installation together, be provided with a fixing base on the reel, demountable installation has a mount pad on the fixing base, the fixing base with rotate between the mount pad and install a crank pole, slidable mounting has one to be used for carrying out spacing limiting plate to the crank pole on the crank pole, the limiting plate set up in the outside of mount pad, a crank body is installed to the tip of crank pole.

2. The kite wheel with foldable crank of claim 1, wherein the fixing base comprises two fixing guard plates arranged at intervals, the two fixing guard plates are symmetrically arranged relative to the crank rod, the mounting base comprises a mounting lower part arranged between the two fixing guard plates, two mounting upper parts are fixed on the mounting lower part, each mounting upper part is abutted against the top of the corresponding fixing guard plate, the limiting plate is arranged between the two mounting upper parts, the bottom of the limiting plate is abutted against the top of the mounting lower part, each mounting upper part is close to the side wall of the limiting plate and is provided with a limiting slot, two side walls of the limiting plate are respectively provided with a limiting block matched with the limiting slot, and each limiting block is inserted into the corresponding limiting slot.

3. A kite wheel with foldable crank of claim 2, wherein both ends of the lower mounting portion are respectively provided with a positioning groove, each fixing guard plate has a positioning post fixed on its inner wall, each positioning post is coaxially arranged with the corresponding positioning groove, each positioning post passes through the corresponding positioning groove and abuts against the bottom of the upper mounting portion, each upper mounting portion is provided with a positioning hole coaxially arranged with the corresponding positioning post, and each positioning hole and the corresponding positioning post are fixed together by a screw.

4. A kite wheel with a foldable crank as claimed in claim 2, wherein a mounting cavity is formed between the lower mounting portion and the two fixing guard plates, a rotating shaft matched with the mounting cavity is rotatably mounted in the mounting cavity, the rotating shaft is perpendicular to the crank rod, and one end of the crank rod is fixedly mounted in the middle of the rotating shaft.

5. A kite wheel with a foldable crank of claim 4, wherein the middle part of the lower mounting part is provided with an opening, the width of the opening is the same as the distance between the two fixing guard plates, the other end of the crank rod passes through the opening, a riser corresponding to the opening is fixed in the middle part of one side wall of the lower mounting part, and the riser is arranged in the gap between the two fixing guard plates.