CN215351969U

CN215351969U - Kite wheel convenient to operate

Info

Publication number: CN215351969U
Application number: CN202121801652.7U
Authority: CN
Inventors: 王绪刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-31
Anticipated expiration: 2031-08-04

Abstract

The utility model provides a kite wheel convenient to operate, which comprises a hand-held wheel disc and a winding wheel disc, wherein the hand-held wheel disc and the winding wheel disc are coaxially arranged, a holding hole convenient to hold is formed in the hand-held wheel disc, a brake part used for braking the winding wheel disc is slidably arranged in the hand-held wheel disc, a sliding groove is formed in the brake part, a force application part matched with the sliding groove is arranged in the sliding groove, one end of the force application part is hinged in the hand-held wheel disc through a hinged shaft, a force application trigger is fixed at the hinged end of the force application part, one side wall of the force application trigger extends out of the hand-held wheel disc and is arranged in the corresponding holding hole, and a reset spring is arranged between the other side wall of the force application trigger and the inside of the hand-held wheel disc.

Description

Kite wheel convenient to operate

Technical Field

The utility model relates to the technical field of kites, in particular to a kite wheel convenient to operate.

Background

The kite playing is one of leisure activities loved by people, and in the process of flying the kite, a kite wheel is an important appliance, generally comprising a handheld wheel disc and a winding wheel disc which rotate relatively, a kite line is wound on the winding wheel disc, and the kite line is controlled to be wound and unwound by rotating the winding wheel disc.

In chinese utility model patent with patent application No. 201721634018.2, a kite wheel is proposed, and the main problems that exist in this patent are: brake equipment's spanner setting is on the terminal surface of hand wheel in this patent, and the operator need stretch out the thumb and pull the spanner when the operation, realizes the brake to the cable storage dish, but the force ratio that the spanner can be applyed to the thumb is less, and under the great condition of wind-force ratio, the condition that appears the operator very easily and plats the spanner takes place, influences the control of operator to kite receipts line.

Therefore, there is a need for a kite wheel that is easy to operate that solves the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The kite wheel convenient to operate can control the brake of the winding wheel disc by using the index finger, solves the problem that an operator cannot brake the winding wheel disc when the wind power is high, and improves the simplicity and reliability of brake operation.

The technical scheme of the utility model is realized as follows:

kite wheel convenient to operation, including rotating the installation together hold rim plate and wire winding rim plate, hold the rim plate with the coaxial setting of wire winding rim plate, it is equipped with the hole of gripping of being convenient for on the rim plate to hold, it has and is used for right to hold the inside slidable mounting of rim plate the wire winding rim plate carries out the brake part that brakes, be equipped with a slip fluting in the brake part, be provided with in the slip fluting one with the application of force portion of slip fluting looks adaptation, the one end of application of force portion pass through the articulated shaft articulate in hold in the rim plate, the hinged end of application of force portion is fixed with an application of force trigger, a lateral wall of application of force trigger stretches out and holds the rim plate and set up in corresponding grip downtheholely, another lateral wall of application of force trigger with it is provided with reset spring to hold between the rim plate inside.

As a preferred technical scheme, a handle is installed on one end face of the hand-held wheel disc, two rocker arms are installed on the end face, far away from the handle, of the winding wheel disc, and the handle and the rocker arms are arranged in an axially extending mode along the hand-held wheel disc.

As a preferred technical scheme, the brake part includes a sliding block slidably mounted inside the hand-held wheel disc, the sliding groove is formed in one end, away from the wire-wound wheel disc, of the sliding block, and a brake pad matched with the inner peripheral surface of the wire-wound wheel disc is fixed to the other end of the sliding block.

As a preferred technical scheme, force application portion include one with the turning block of slip fluting shape looks adaptation, the turning block set up in the slip fluting, the one end of turning block is passed through the open end of slip fluting stretches out the slip fluting, the turning block stretches out slip fluting one end fixed mounting in on the articulated shaft, the turning block set up in one end in the slip fluting is fixed with a montant, the montant is on a parallel with the articulated shaft.

As a preferable technical scheme, the return spring is a V-shaped spring piece.

As a preferred technical scheme, the application of force trigger set up in it is equipped with a positioning groove on the inside lateral wall of rim plate to hold, positioning groove set up in the application of force trigger is kept away from the one end of articulated shaft, the pearl head of V type spring leaf one end insert in the positioning groove, one side of application of force trigger is provided with a positioning slot, the other end of V type spring leaf all inserts in the positioning slot.

As a preferable technical scheme, the brake pad is made of rubber resin or asbestos resin.

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

because the kite wheel convenient to operate comprises a handheld wheel disc and a winding wheel disc, a brake part, a force application trigger and a reset spring are arranged in the handheld wheel disc, when the line winding and unwinding of the kite line need to be stopped, an operator presses the force application trigger by using an index finger on a hand holding the handheld wheel disc, one end of the force application trigger, which is far away from an articulated shaft, is inwards retracted into the handheld wheel disc, so that the force application trigger rotates anticlockwise around the articulated shaft, meanwhile, the force application part is driven to rotate anticlockwise around the articulated shaft, the brake part is pushed to slide outwards in the rotation process of the force application part, and finally, the brake part is firmly abutted against the inner peripheral surface of the winding wheel disc, the brake of the winding wheel disc is realized, and at the moment, the winding wheel disc cannot rotate relative to the handheld wheel disc and cannot wind and unwind the kite line;

if need receive and release the kite line once more, the forefinger that the operator will press the application of force trigger loosens, and reset spring promotes the application of force trigger and revolves clockwise rotation playback round the articulated shaft to drive application of force portion and rotate playback, drive the brake part inward movement simultaneously and with the inner peripheral surface separation of wire winding rim plate, the wire winding rim plate can rotate for holding the rim plate this moment, can receive and release the kite line through rotating the wire winding rim plate.

Compared with a mode of using a thumb to perform braking operation, the method has the advantages that the index finger is used for pressing the force application trigger to perform braking operation, the simplicity and convenience of braking operation are improved, when the wind power is high, an operator can also use the index finger and the middle finger to press the force application trigger, the force for pressing the force application trigger is increased, the problem that the operator cannot brake the wire winding wheel when the wind power is high is solved, and the reliability of braking operation is improved.

Because the handle is arranged on one end face of the hand-held wheel disc, and the two rocker arms are arranged on the end face of the winding wheel disc far away from the handle, in the utility model, an operator controls the winding wheel disc to wind and unwind the kite line by holding the rocker arms to rotate; an operator can hold the grip with one hand and hold the rocker arm with the other hand to fly the kite according to own habits, so that the use comfort of the kite flying device is improved.

Because the brake part includes sliding block and brake block, the brake block for adopt rubber resin or the brake block that the asbestos resin material made, increased the frictional force between brake block and the wire reel inner peripheral surface, improved the braking effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and 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 creative efforts.

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

FIG. 2 is a side view of FIG. 1;

fig. 3 is a sectional view taken along the line a-a in fig. 2.

Wherein: 1. holding the wheel disc; 2. winding a wire wheel disc; 3. a holding hole; 4. a brake section; 5. sliding and slotting; 6. a force application part; 7. hinging a shaft; 8. a force application trigger; 9. a grip; 10. a rocker arm; 11. a slider; 12. a brake pad; 13. rotating the block; 14. a vertical rod; 15. a V-shaped spring piece; 16. a positioning groove; 17. and positioning the slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3 jointly, kite wheel convenient to operation, including rotating the installation together hold rim plate 1 and wire reel 2, hold rim plate 1 and the coaxial setting of wire reel 2, hold the hole 3 that grips that is equipped with on the rim plate 1 and is convenient for grip, hold 1 inside slidable mounting of rim plate and have the brake part 4 that is used for carrying out the brake to wire reel 2, be equipped with a slip fluting 5 on the brake part 4, be provided with one in the slip fluting 5 with the force application portion 6 of 5 looks adaptations of slip fluting, the one end of force application portion 6 is passed through articulated shaft 7 and is articulated in holding rim plate 1, the hinged end of force application portion 6 is fixed with a force application trigger 8, a lateral wall of force application trigger 8 stretches out and holds rim plate 1 and sets up in corresponding gripping hole 3, another lateral wall of force application trigger 8 and hold and be provided with reset spring between 1 insidely of rim plate.

In the utility model, the structure that the force application trigger 8 is pressed by the forefinger to perform the braking operation is adopted, the simplicity of the braking operation is improved, and when the wind power is high, an operator can also press the force application trigger 8 by the forefinger and the middle finger, so that the force for pressing the force application trigger 8 is greatly increased, the problem that the operator cannot brake the winding wheel disc 2 when the wind power is high is solved, and the reliability of the braking operation is improved.

In the utility model, an operator controls the winding wheel disc 2 to wind and unwind kite lines by holding the rocker arm 10 to rotate; the operator can hold the grip 9 with one hand and hold the swing arm 10 with the other hand to fly the kite according to own habits, so that the use comfort of the kite flying device is improved.

Wherein, brake portion 4 includes slidable mounting in holding the inside sliding block 11 of rim plate 1, and slip fluting 5 sets up in the one end that wire reel 2 was kept away from to sliding block 11, and the other end of sliding block 11 is fixed with the brake block 12 with 2 inner peripheral surface looks adaptations of wire reel.

Moreover, the force application part 6 comprises a rotating block 13 matched with the sliding groove 5 in shape, the rotating block 13 is arranged in the sliding groove 5, one end of the rotating block 13 extends out of the sliding groove 5 through the opening end of the sliding groove 5, one end of the rotating block 13 extending out of the sliding groove 5 is fixedly installed on the hinge shaft 7, a vertical rod 14 is fixed at one end of the rotating block 13 arranged in the sliding groove 5, and the vertical rod 14 is parallel to the hinge shaft 7.

In addition, the return spring is a V-shaped spring piece 15.

The application of force trigger 8 sets up to be equipped with a positioning groove 16 on holding the inside lateral wall of rim plate 1, and positioning groove 16 sets up in the one end that articulated shaft 7 was kept away from to application of force trigger 8, and the pearl head of V type spring leaf 15 one end inserts in positioning groove 16, and one side of application of force trigger 8 is provided with a positioning slot 17, and the other end of V type spring leaf 15 all inserts in positioning slot 17.

The brake pad 12 is made of rubber resin or asbestos resin material.

The operation method for braking in the utility model is as follows:

firstly, an operator presses a force application trigger 8 by using an index finger on a hand holding the wheel disc 1, one end of the force application trigger 8, which is far away from the hinge shaft 7, is retracted inwards to the inside of the wheel disc 1, so that the force application trigger 8 rotates anticlockwise around the hinge shaft 7, and simultaneously drives the rotating block 13 to rotate anticlockwise around the hinge shaft 7, and in the process of rotating anticlockwise rotation of the rotating block 13, one end of the rotating block 13, which is far away from the hinge shaft 7, pushes the sliding block 11 to slide outwards by pushing one side wall of the sliding groove 5, so that the brake pad 12 on the sliding block 11 is gradually close to the inner circumferential surface of the winding wheel disc 2, and finally the brake pad 12 is tightly abutted against the inner circumferential surface of the winding wheel disc 2, thereby completing the braking of the winding wheel disc 2;

second step, when needing to receive and release the kite line, the operator will press down the forefinger of application of force trigger 8 and loosen, the one end that V type spring leaf 15 is close to application of force trigger 8 resets under the effect of self elasticity, promote application of force trigger 8 round articulated shaft 7 clockwise rotation playback, articulated shaft 7 rotates and drives 6 clockwise rotation playback of application of force portion, in this process, turning block 13 promotes another lateral wall of slip fluting 5, it inwards slides to promote sliding block 11 and brake block 12, make brake block 12 break away from the inner peripheral surface of wire reel 2, the realization is to the unblock of wire reel 2.

In conclusion, the kite wheel convenient to operate provided by the utility model can control the brake of the winding wheel disc 2 by using the index finger, solves the problem that an operator cannot brake the winding wheel disc 2 when the wind power is high, and improves the simplicity and reliability of the brake operation.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. Kite wheel convenient to operation, its characterized in that, including rotating the installation together hold rim plate and wire winding rim plate, hold the rim plate with the coaxial setting of wire winding rim plate, it is equipped with the hole of gripping of being convenient for to grip on the rim plate to hold, it has and is used for right to hold rim plate inside slidable mounting the brake part that the wire winding rim plate carries out the brake, be equipped with a slip fluting in the brake part, be provided with in the slip fluting one with the application of force portion of slip fluting looks adaptation, the one end of application of force portion pass through the articulated shaft articulate in hold in the rim plate, the hinged end of application of force portion is fixed with an application of force trigger, a lateral wall of application of force trigger stretches out and holds the rim plate and set up in corresponding grip downtheholely, another lateral wall of application of force trigger with hold and be provided with reset spring between the rim plate is inside.

2. A kite wheel of claim 1, wherein a handle is mounted on an end surface of the hand-held wheel disc, and two swing arms are mounted on an end surface of the winding wheel disc remote from the handle, the handle and the swing arms extending in an axial direction of the hand-held wheel disc.

3. A kite wheel convenient for operation according to claim 1, wherein the brake part comprises a sliding block slidably mounted inside the hand-held wheel disc, the sliding slot is disposed at one end of the sliding block away from the winding wheel disc, and a brake pad adapted to an inner circumferential surface of the winding wheel disc is fixed at the other end of the sliding block.

4. A kite wheel convenient for operation according to claim 3, wherein the force application part comprises a rotation block adapted to the shape of the sliding slot, the rotation block is disposed in the sliding slot, one end of the rotation block extends out of the sliding slot through the open end of the sliding slot, one end of the rotation block extending out of the sliding slot is fixedly mounted on the hinge shaft, one end of the rotation block disposed in the sliding slot is fixedly mounted with a vertical rod, and the vertical rod is parallel to the hinge shaft.

5. A kite wheel of claim 1, wherein the return spring is a V-shaped leaf spring.

6. The kite wheel of claim 5, wherein a positioning groove is formed on a side wall of the hand-held wheel disc, the positioning groove is formed on an end of the force application trigger, the end of the force application trigger is away from the hinge shaft, a bead head at one end of the V-shaped spring piece is inserted into the positioning groove, a positioning slot is formed on one side of the force application trigger, and the other end of the V-shaped spring piece is inserted into the positioning slot.

7. A kite wheel of claim 3, wherein the brake pads are made of rubber resin or asbestos resin.