CN109603171B

CN109603171B - Hand bell

Info

Publication number: CN109603171B
Application number: CN201811602170.1A
Authority: CN
Inventors: 李金城
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-11-10
Anticipated expiration: 2038-12-26
Also published as: CN109603171A

Abstract

The invention discloses a hand bell, which comprises a cylindrical handle for holding and a bell body fixed on the handle, and is characterized in that: the improved musical instrument is characterized in that an extrusion device is arranged on the handle, a moving block is arranged above the extrusion device, the extrusion device generates elastic deformation through extrusion to push the moving block to move upwards, a pushing device is arranged above the moving block and used for transmitting force transmitted by the moving block, a sounding sheet is arranged in the bell body and used for sounding, a roller is arranged at the edge of the sounding sheet, a plurality of roller pins are arranged on the roller and perpendicular to the roller, and the pushing device is used for pushing the roller to stir the sounding sheet to generate sound through bouncing.

Description

Hand bell

Technical Field

The invention relates to a teaching toy, in particular to a hand bell.

Background

Toys, broadly referred to as articles that may be used for play, are commonly associated with children or pets, and are often used in human society as a way to educate through entertainment.

Most of the sounds of hand bells in the existing design are the sounds of bells, but the sounds emitted by the bells are irregular, the sounds are noisy, the noisy sounds easily damage the hearing of people and can also make people feel fidgety, the hand bells in the prior art can make sounds as long as the hand bells shake, and therefore when a baby falls asleep, parents can make sounds when picking up the hand bells or carelessly fall the hand bells on the ground, and the baby can be awakened.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the hand bell which can generate regular crisp sound and can generate sound by hand pressing.

In order to achieve the purpose, the invention provides the following technical scheme: a hand bell comprises a cylindrical handle for holding and a bell body fixed on the handle, wherein an extrusion device is arranged on the handle, a moving block is arranged above the extrusion device, the extrusion device generates elastic deformation through extrusion to push the moving block to move upwards, a pushing device is arranged above the moving block and used for transmitting the force transmitted by the moving block, a sounding sheet is arranged in the bell body and used for sounding, a roller is arranged at the edge of the sounding sheet, a plurality of roller pins are arranged on the roller and are all vertically arranged with the roller, the pushing device is used for pushing the roller to stir the sounding sheet to generate sound in a bouncing manner, the handle comprises a plurality of uniformly distributed parting beads which are circumferentially distributed in the middle of the handle along the handle, the two ends of the parting beads are both fixedly connected with the handle, and the parting beads can generate elastic deformation, the extrusion device comprises an extrusion bag, the extrusion bag is arranged inside the division bar, the division bar is extruded by hands to enable the extrusion bag to generate elastic deformation, the moving block is fixedly connected with the extrusion bag, and power is provided to push the moving block upwards when the extrusion bag generates elastic deformation.

As a further improvement of the present invention, the guiding device includes a first guiding rod and a second guiding rod, one end of the first guiding rod is a plane and is opposite to the moving block, a first inclined plane is arranged at an end of the other end of the first guiding rod, the first guiding rod is in an i-shaped structure, one end of the second guiding rod is provided with a second inclined plane, the second inclined plane is opposite to the first inclined plane, the other end of the second guiding rod is a plane, a disc is arranged at an end of the second guiding rod, the first guiding rod and the second guiding rod are vertically distributed, a limiting device is arranged at the periphery of the second guiding rod to prevent the second guiding rod from moving up and down, and when the first guiding rod moves up, the second inclined plane rubs against the first inclined plane to push the second guiding rod to move left.

As a further improvement of the invention, a convex rod is arranged on the disc, the convex rod is rectangular, the second push rod pushes the convex rod to rotate, the disc is coaxially provided with a large gear, the disc rotates to drive the large gear to rotate, the large gear is bonded with a small gear, and the small gear is coaxially connected with the roller to drive the roller to roll.

As a further improvement of the invention, a supporting block is arranged in the bell body and used for fixing the sounding sheet, the sounding sheet is composed of a plurality of metal sheets with uniform intervals, the sounding sheets gradually increase from short to long, one end of the sounding sheet is fixedly connected with the supporting block, and the other end of the sounding sheet is arranged opposite to the roller and is a free end.

The invention has the advantages that the hand bell can be conveniently held by a user better through the arrangement of the handle, the sounding part can be better accommodated through the arrangement of the bell body, compared with the existing common bell body of the hand bell which can only make dull sound of sand, the bell body can be internally provided with crisp melodies, the bell body can make crisp sound through the arrangement of the pushing and leading device to provide power for the bell body to make the crisp sound, different scales can be set through the arrangement of the sounding sheet, the roller rotates, the metal sheet on the sounding sheet is pushed by the roller pin to make sound, and the pleasant sound can be made through the arrangement of the roller and the roller pin on the roller.

Drawings

Fig. 1 is an external structural view of a hand bell of the present invention;

fig. 2 is an internal structure view of the hand bell of the present invention.

Detailed Description

The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.

Referring to fig. 1 and 2, the hand bell of the present embodiment includes a cylindrical handle 1 for holding, and a bell body 2 fixed on the handle 1, wherein an extruding device is disposed on the handle 1, a moving block 4 is disposed above the extruding device, the extruding device generates elastic deformation through extrusion to push the moving block 4 to move upwards, a pushing device 5 is disposed above the moving block 4, the pushing device 5 is used for transmitting the force transmitted by the moving block 4, a sounding sheet 6 is disposed in the bell body 2, the sounding sheet 6 is used for sounding, a roller 7 is disposed at the edge of the sounding sheet 6, a plurality of roller pins are disposed on the roller 7, the roller pins are all perpendicular to the roller 7, the pushing device 5 is used for pushing the roller 7 to flick the sounding sheet 6, and the user can better hold through the setting of the handle 1, the handle is arranged in a cylinder shape and more accords with the static size of a person, the sounding sheet 6 and the roller 7 can be better accommodated through the arrangement of the bell body 2, compared with the existing common bell body which can only send dull sounds of sand, the bell body can send crisp melodies, the extrusion device can generate and deform to provide power for the movement of the moving block 4, thus, through the arrangement of the extrusion device, the original power can be provided for the final sounding of the hand bell, the pushing and guiding device 5 can be pushed to advance through the arrangement of the moving block 4, the force can be transmitted through the arrangement of the pushing and guiding device 5, through the arrangement of the sounding sheet 6, different scales can be set, the roller 7 rotates, the roller pin dials the metal sheet on the sounding sheet 6 to send the sound, and through the arrangement of the roller pin on the roller 7 and the roller pin on the roller 7, the pleasant sound can be sent out,

the handle 1 comprises a plurality of uniformly distributed parting beads 10, the parting beads 10 are circumferentially distributed in the middle of the handle 1 along the handle 1, two ends of the parting beads 10 are fixedly connected with the handle 1, the parting beads 10 can generate elastic deformation, the extrusion device comprises an extrusion bag 11, the extrusion bag 11 is arranged in the parting beads 10, the extrusion bag 11 generates elastic deformation by extruding the parting beads 10 with hands, the moving block 4 is fixedly connected with the extrusion bag 11, when the extrusion bag 11 generates elastic deformation, power is provided to push the moving block 4 upwards, because the extrusion device is arranged in the handle 1, the outside of the handle 1 is provided with the plurality of uniformly distributed parting beads 10, the parting beads 10 can generate elastic deformation, so that the force applied by an external user can be uniformly transmitted to the inside of the handle 1 by the arrangement of the parting beads 10, and the parting beads 10 can disperse the force by the extrusion of the parting beads 10 by the user, elastic deformation is generated on the division bar 10, each position on the division bar 10 can be applied with force to the extrusion bag 11, the deformation degree of the extrusion bag 11 is increased, the moving block 4 is pushed to move upwards, the extrusion bag 11 is a soft object and is easy to deform, if the extrusion bag 11 is directly contacted with the pushing and leading device 5, the pushing and leading device 5 can be sunk into the extrusion bag 11, the pushing and leading device 5 is difficult to push to advance, the arrangement through the moving block 4 is realized, the deformation is generated by the force generated by the user acting on the extrusion bag 11, the moving block 4 is pushed to move, the deformation is not easy to generate on the moving block 4, when the moving block 4 is contacted with the pushing and leading device 5, most of the force can not be offset due to the deformation of the moving block 4, and the division bar 10 in the embodiment can be made of.

As an improved specific embodiment, the pushing and guiding device 5 includes a first pushing and guiding rod 12 and a second pushing and guiding rod 13, one end of the first pushing and guiding rod 12 is a plane and is opposite to the moving block 4, the end of the other end is provided with a first inclined surface 15, the first pushing and guiding rod 12 is in an i-shaped structure, one end of the second pushing and guiding rod 13 is provided with a second inclined surface 16, the second inclined surface 16 is opposite to the first inclined surface 15, the other end is a plane, the plane end of the second pushing and guiding rod 13 is provided with a disc, the first pushing and guiding rod 12 and the second pushing and guiding rod 13 are vertically distributed, a limiting device 20 is arranged on the periphery of the second pushing and guiding rod 13 to prevent the second pushing and guiding rod 13 from moving up and down, when the first pushing and guiding rod 12 moves up, the second inclined surface 16 rubs against the first inclined surface 15 to push the second pushing and guiding rod 13 to move left, the moving block 4 is a certain distance away from the handle 1, therefore, the pushing device 5 is required to transmit force upwards, so that the force can be transmitted upwards through the first pushing rod 12, the first pushing rod 13 transmits the force to the end part of the second pushing rod 13, at the moment, the force needs to be transmitted leftwards, the first pushing rod 12 and the second pushing rod 13 are vertically arranged, the limiting device 20 is arranged on the second pushing rod 13, so that the second pushing rod 13 cannot move upwards and downwards, when the first pushing rod 12 moves upwards, the second pushing rod 13 is pushed to move leftwards, an inclined surface is arranged on the contact surface of the first pushing rod 12 and the second pushing rod 13, because the end areas of the first pushing rod 12 and the second pushing rod 13 are smaller, the first pushing rod 12 and the second pushing rod 13 are easy to slip when in contact, and thus, through the arrangement of the first inclined surface 16 and the second inclined surface 15, the contact area of the first pushing rod 12 and the second pushing rod 13 can be increased, preventing slipping and changing the direction of force.

As an improved specific embodiment, a protruding rod 21 is arranged on the disk, the protruding rod 21 is rectangular, the second guiding rod 13 pushes the protruding rod 21 to rotate, a large gear 23 is coaxially arranged on the disk, the disk rotates to drive the large gear 23 to rotate, the large gear 23 is bonded with a small gear 24, the small gear 24 is coaxially connected with the roller 7 to drive the roller 7 to roll, when the second guiding rod 13 advances forwards, the second guiding rod 13 hits the protruding rod 21 on the disk to rotate the protruding rod 21, the disk is coaxially arranged with the large gear 23, the disk rotates, the large gear 23 also rotates, the large gear 23 is bonded with the small gear 24, the small gear 24 is coaxially connected with the roller 7, so that the large gear 23 only needs to rotate a little to drive the small gear 24 to rotate for several circles, the small gear 24 rotates to drive the roller 7 to rotate, the roller 7 can rotate to stir the sounding sheet 6, thus, a crisp and pleasant sound can be produced.

As a modified embodiment, a supporting block 230 is arranged in the bell body 2, the supporting block 230 is used for fixing the sounding sheet 6, the sound producing sheet 6 is composed of a plurality of metal sheets with uniform intervals, the sound producing sheet 6 is gradually increased from short to long, one end of the sound-producing piece 6 is fixedly connected with the supporting block 230, the other end is arranged opposite to the roller 7 and is a free end, the supporting block 230 can better support the sounding sheet 6 and the roller 7, the sounding sheet 6 can effectively make sound, the sounding sheets 6 with different lengths can make different sounds when being shifted, thus, different sounds can be produced by arranging the sound-producing piece 6 from short to long, one end of the sound-producing piece 6 is fixedly connected with the supporting block 230, when the sounding sheet 6 is rotated by the roller 7 to stir the sounding sheet 6, the sounding sheet 6 can not move, and the sound can be better sounded.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a hand bell, is including being used for the cylindric handle (1) of holding and fixing on handle (1) the bell body (2), its characterized in that: the improved bell is characterized in that an extrusion device is arranged on the handle (1), a moving block (4) is arranged above the extrusion device, the extrusion device generates elastic deformation through extrusion to push the moving block (4) to move upwards, a pushing device (5) is arranged above the moving block (4), the pushing device (5) is used for transmitting the force transmitted by the moving block (4), a sounding sheet (6) is arranged in the bell body (2), the sounding sheet (6) is used for sounding, a roller (7) is arranged at the edge of the sounding sheet (6), a plurality of roller pins are arranged on the roller (7), the roller pins are all perpendicular to the roller (7), the pushing device (5) is used for pushing the roller (7) to stir the sounding sheet (6) to bounce and sound, the handle (1) comprises a plurality of uniformly distributed spacing bars (10), and the spacing bars (10) are circumferentially distributed in the middle of the handle (1) along the handle (1), the utility model discloses a portable electric shock absorber, including division bar (10), extrusion device, division bar (10) both ends all with handle (1) fixed connection, division bar (10) can produce elastic deformation, extrusion device is including extrusion bag (11), extrusion bag (11) set up inside division bar (10), extrude division bar (10) with the hand and make extrusion bag (11) produce elastic deformation, movable block (4) and extrusion bag (11) fixed connection provide power and pass movable block (4) upwards when extrusion bag (11) produce elastic deformation.

2. A hand bell according to claim 1 wherein: the pushing device (5) comprises a first pushing rod (12) and a second pushing rod (13), one end of the first pushing rod (12) is a plane and is opposite to the moving block (4), the end part of the other end of the first pushing rod is provided with a first inclined plane (15), the first pushing rod (12) is in an I-shaped structure, one end of the second pushing rod (13) is provided with a second inclined plane (16), the second inclined plane (16) is opposite to the first inclined plane (15), the other end of the second pushing rod is a plane, the plane end of the second pushing rod (13) is provided with a disc oppositely, the first pushing rod (12) and the second pushing rod (13) are vertically distributed, a limiting device (20) is arranged on the periphery of the second pushing rod (13) to prevent the second pushing rod (13) from moving up and down, and when the first pushing rod (12) moves up, the second inclined plane (16) is in friction with the first inclined plane (15), to push the second push-guiding rod (13) to move leftwards.

3. A hand bell according to claim 2 wherein: be provided with nose bar (21) on the disc, nose bar (21) are the rectangle, second pushes away draw bar (13) and promotes nose bar (21) and rotate, the disc is coaxial to be provided with gear wheel (23), the disc rotates and drives gear wheel (23) and rotate, gear wheel (23) and pinion (24) bonding, pinion (24) coaxial coupling cylinder (7) are in order to drive cylinder (7) to roll.

4. A hand bell according to claim 3 wherein: the bell is characterized in that a supporting block (230) is arranged in the bell body (2), the supporting block (230) is used for fixing the sounding sheet (6), the sounding sheet (6) is composed of a plurality of metal sheets which are evenly spaced, the sounding sheet (6) gradually increases from short to long, one end of the sounding sheet (6) is fixedly connected with the supporting block (230), and the other end of the sounding sheet is arranged opposite to the roller (7) and is a free end.