CN113819799A

CN113819799A - Rubber band emitting device capable of emitting audible sound

Info

Publication number: CN113819799A
Application number: CN202111231440.4A
Authority: CN
Inventors: 苑金龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2021-12-21

Abstract

The invention provides a rubber band emitting device capable of emitting audible sound, which relates to the technical field of toys for children and aims to solve the problems that the existing rubber band emitting device is poor in playability, complicated in transmission of internal parts and influencing the performance of the device; through the matching of the trigger, the sounding plate and the pull rope A, the trigger can be triggered to hear the firing sound under the condition of no rubber band, so that the playing interest of the device is improved; the rubber band emitter can emit controllably by a simpler method by adopting the matching of the gear and the gear release and driving the rubber band emitter by the trigger; the sound and the emitting structure are reliably combined, so that the device can emit sound and trigger sound.

Description

Rubber band emitting device capable of emitting audible sound

Technical Field

The invention relates to the technical field of toys for children, in particular to a rubber band emitting device capable of emitting audible sound.

Background

The rubber band gun is a classic toy, mostly made of wood materials or metal materials, and skillfully utilizes the elastic potential energy of a rubber band as power through simple design, and the rubber band is shot as a bullet.

The rubber band gun is a toy gun using the rubber band as the main power. Unlike slingshots, the rubber band in a rubber band gun not only provides power for the gun body, but also is fired as a bullet for the gun. The flexibility of the rubber band, and the limited degree of elasticity, properly controls the "power" of the rubber band gun bullet. This also makes the rubber band gun one of the more reassuring toys for parents than the toys such as the ordinary slingshot and the simulation gun which frequently causes tragedies.

The prior rubber band emitter can only realize rubber band emission, and under the state without rubber band, the trigger model is not triggered to cause any reaction, thus the playability is deteriorated; the rubber band is launched by pulling the trigger, so that the number of parts required to be driven is large, and the reliability is poor; the old parts of the rubber band mostly use the rubber band, and are easy to age to influence the performance or break down; therefore, there is a need for an audible emitting rubber band emitting device to solve the above problems.

Disclosure of Invention

In view of the problems in the prior art, the invention discloses a rubber band emitting device capable of emitting audible sound.

As a preferable technical scheme of the invention, the sounding ornament is provided with a square hole, and the square hole is in sliding connection with the positioning pin.

As a preferred technical scheme of the invention, the audible swing part also comprises a front salient point, an upper swing point is arranged on the trigger, and the front salient point is in sliding connection with the upper swing point.

As a preferred technical scheme of the invention, the core plate is provided with an impact point, the impact point corresponds to the bottom position of the sounding swing part, and through the matching of the trigger, the sounding plate and the pull rope A, the trigger can be triggered to hear the triggering sound under the condition of no rubber band, so that the playing interest of the device is improved.

As a preferable technical scheme of the invention, a tail cone point is further arranged on the trigger, and the tail cone point corresponds to the gear release position.

As a preferred technical scheme of the invention, the gear is cross-shaped, one side of the end part of the gear is an arc-shaped edge, the other side of the end part of the gear is a right-angle edge, an upper stop point and a lower stop point are arranged on the release of the gear, the upper stop point and the lower stop point are respectively corresponding to the right-angle edge and the arc-shaped edge on the gear, the gear is driven by a trigger through the matching of the release of the gear and the release of the gear, and the controllable emission of the rubber band emitter is realized by a simpler method.

As a preferred technical scheme of the invention, the core plate is also provided with a front hanging point which corresponds to the gear position and reliably combines the sound listening and emitting structure, so that the device can emit sound and trigger sound.

As a preferred technical scheme of the invention, the pull rope A and the pull rope B both adopt tension springs which are used as springback parts, so that the service life is long, and the influence of aging on the performance of the device is avoided.

The invention has the beneficial effects that: according to the invention, through the matching of the trigger, the sounding plate and the pull rope A, the trigger can be triggered to hear the firing sound under the condition of no rubber band, so that the playing interest of the device is improved; the rubber band emitter can emit controllably by a simpler method by adopting the matching of the gear and the gear release and driving the rubber band emitter by the trigger; the sound and the emitting structure are reliably combined, so that the device can emit sound and trigger sound.

Drawings

The technical scheme of the invention is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

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

FIG. 2 is a schematic structural view of an outer plate according to the present invention;

FIG. 3 is a schematic view of a core board structure according to the present invention;

FIG. 4 is a schematic view of the gear structure of the present invention;

FIG. 5 is a schematic view of a gear release configuration of the present invention;

FIG. 6 is a schematic view of the trigger construction of the present invention;

FIG. 7 is a schematic view of an audio ornament according to the present invention.

In the figure: 1-gear, 2-gear release, 3-trigger, 4-audible swing, 5-pull rope A, 6-pull rope B, 7-positioning pin, 8-outer plate, 9-core plate, 10-impact point, 11-front hanging point, 12-positioning hole, 13-upper stopping point, 14-lower stopping point, 15-upper swinging point, 16-tail cone point, 17-square hole and 18-front salient point.

Detailed Description

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Example 1

As shown in fig. 1 to 7, the invention discloses an audible rubber band emitting device, which adopts the technical scheme that the device comprises an outer plate 8 and a core plate 9, wherein a plurality of positioning holes 12 are formed in the outer plate 8, positioning pins 7 are arranged in the positioning holes 12, the outer plate 8 is rotatably connected with a gear 1, a gear release 2, a trigger 3 and an audible decorative part 4 through the positioning pins 7, a pull rope A5 is arranged between the trigger 3 and the audible decorative part 4, and a pull rope B6 is arranged between the gear release 2 and the core plate 9.

As a preferred technical solution of the present invention, the sounding pendulum 4 is provided with a square hole 17, the square hole 17 is slidably connected to the positioning pin 7, the square hole 17 is disposed inside the sounding pendulum 4 and is an irregular square hole, and the sounding pendulum 4 can swing back and forth around the positioning pin 7.

As a preferable technical solution of the present invention, the audible swing part 4 further includes a front protruding point 18, the trigger 3 is provided with an upper swing point 15, the front protruding point 18 is slidably connected to the upper swing point 15, the upper swing point 15 of the trigger 3 swings downward to push the front protruding point 18 of the audible swing part 4 and tilt the bottom of the audible swing part 4, when the trigger 3 runs to the end, the upper swing point 15 slides over the front protruding point 18 of the audible swing part 4, the trigger 3 is released, and the upper swing point 15 returns to the original position.

As a preferred technical solution of the present invention, the core plate 9 is provided with an impact point 10, and the impact point 10 corresponds to the bottom position of the audible swing part 4.

As a preferable technical scheme of the invention, a tail cone point 16 is further arranged on the trigger 3, the tail cone point 16 corresponds to the position of the gear release 2, and the tail push point 16 of the trigger 3 is pulled to push the bottom of the gear release 2 to move backwards.

As a preferred technical scheme of the invention, the gear 1 is cross-shaped, one side of the end part of the gear 1 is an arc-shaped side, the other side is a right-angle side, the gear release 2 is provided with an upper stop point 13 and a lower stop point 14, the upper stop point 13 and the lower stop point 14 respectively correspond to the right-angle side and the arc-shaped side on the gear 1, and the arc-shaped side can rotate backwards and slide across the two stop points of the gear release 2 to complete the action of the upper rubber band; the right-angle edge is matched with two stopping points of the gear release 2 to complete controllable rotation so as to achieve controllable launching.

As a preferred technical solution of the present invention, the core plate 9 is further provided with a front hanging point 11, the front hanging point 11 corresponds to the gear 1, and a rubber band can be sleeved on the front hanging point 11 and the gear 1.

As a preferable embodiment of the present invention, the pulling rope a5 and the pulling rope B6 both use tension springs.

The working principle of the invention is as follows: when the trigger 3 is pulled to sound, the upper swing point 15 of the trigger 3 is pressed downwards to push the front salient point 18 on the sound swing part 4 to move downwards, the bottom of the sound swing part 4 tilts, when the trigger 3 runs to the tail end, the upper swing point 15 of the trigger 3 moves downwards at the moment and slides over the front salient point 18 on the sound swing part 4, the bottom of the sound swing part 4 resets, the sound swing part 4 strikes the impact point 10 on the core plate 9 under the pull-back action of the pull rope A5, a sound is given out, the trigger 3 is released, the pull rope A5 pulls the trigger 3 to reset, the upper swing point 15 of the trigger 3 slides upwards, the front salient point 18 of the sound swing part 4 is pushed away, resetting is completed, and the next firing is waited; when the acoustic sounding and emission rubber band operation is carried out, a rubber band is hung between a front hanging point 11 of the head of a core plate 9 and a gear 1, each rubber band is hung to rotate the gear 1 backwards by 90 degrees, the gear 1 can rotate backwards by 720 degrees, 8 rubber bands are hung on the gear 1, a trigger 3 is pulled, a tail cone point 16 on the trigger 3 moves backwards to push the bottom of a gear release 2 to swing backwards, an upper stopping point 13 of the gear release 2 moves forwards at the moment, a lower stopping point 14 moves backwards, the upper stopping point 13 is separated from a right-angle edge of the gear 1, the rubber band is hung on the gear 1, the gear 1 is pulled to rotate clockwise to be separated from the upper stopping point 13 of the gear release 2 and stop after contacting the lower stopping point 14 of the gear release 2, meanwhile, the trigger 3 drives the acoustic sounding swing part 4 to impact a collision point 10 on the core plate 9 to make a sound, the emission of one rubber band is completed, the trigger releases 3, under the action of a pull rope B6 and a pull rope A5, bringing the trigger 3 to its home position.

The mechanical connection according to the invention is a conventional means used by the skilled person and can be suggested by limited trials and is common general knowledge.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. A rubber band transmitting device capable of making audible sound and transmitting is characterized in that: including planking (8) and core (9), a plurality of locating holes (12) have been seted up on planking (8), be equipped with locating pin (7) in locating hole (12), planking (8) pass through locating pin (7) are rotated and are connected with gear (1), gear release (2), trigger (3) and are listened to and sound goods of furniture for display rather than for use (4), trigger (3) with it is equipped with stay cord A (5) to listen between sound goods of furniture for display rather than for use (4), gear release (2) with be equipped with stay cord B (6) between core (9).

2. An audible-emitting rubber band transmitter as claimed in claim 1, wherein: a square hole (17) is formed in the sounding swing part (4), and the square hole (17) is connected with the positioning pin (7) in a sliding mode.

3. An audible-emitting rubber band transmitter as claimed in claim 1, wherein: the acoustic swing part (4) further comprises a front salient point (18), an upper swing point (15) is arranged on the trigger (3), and the front salient point (18) is connected with the upper swing point (15) in a sliding mode.

4. An audible-emitting rubber band transmitter as claimed in claim 1, wherein: the core plate (9) is provided with an impact point (10), and the impact point (10) corresponds to the bottom of the audible swing part (4).

5. An audible-emitting rubber band transmitter as claimed in claim 1, wherein: the trigger (3) is also provided with a tail cone point (16), and the tail cone point (16) corresponds to the position of the gear release (2).

6. An audible-emitting rubber band transmitter as claimed in claim 1, wherein: the gear (1) is cross-shaped, one side of the end part of the gear (1) is an arc-shaped edge, the other side of the end part of the gear (1) is a right-angle edge, an upper stopping point (13) and a lower stopping point (14) are arranged on the gear release (2), and the upper stopping point (13) and the lower stopping point (14) are respectively corresponding to the right-angle edge and the arc-shaped edge on the gear (1).

7. An audible-emitting rubber band transmitter as claimed in claim 1, wherein: the core plate (9) is further provided with a front hanging point (11), and the front hanging point (11) corresponds to the gear (1) in position.

8. An audible-emitting rubber band transmitter as claimed in claim 1, wherein: the pull rope A (5) and the pull rope B (6) both adopt tension springs.