CN214930322U

CN214930322U - Music pedal toy for children

Info

Publication number: CN214930322U
Application number: CN202121611723.7U
Authority: CN
Inventors: 梁彩
Original assignee: Individual
Current assignee: Nanjing Eribin Biotechnology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-11-30
Anticipated expiration: 2031-07-15

Abstract

The utility model relates to a children's toys technical field specifically discloses a children's music footboard toy, include the footboard dolly main part and grab the pole, the outside of grabbing the pole is equipped with the baffle, the outside cover of grabbing the pole is equipped with the metal sleeve that bottom surface and baffle top surface contacted, metal sleeve's right side is equipped with first fixed plate, the speaker is installed to the top surface of first fixed plate, the control switch who is used for controlling the speaker is installed in the front of first fixed plate. Through utilizing first notch plate to set up the battery in the mounted position structural design at second fixed plate top, effectively make the battery have the radiating effect more ideal, make its battery be in normal steady operating condition all the time to more be favorable to carrying out long-time safe handling, simultaneously, also possessed dismouting operation convenient more effect, more be favorable to the operator to dismantle the battery and charge or change the processing.

Description

Music pedal toy for children

Technical Field

The utility model relates to a children's toys technical field, concretely relates to children's music footboard toy.

Background

Music footboard toy is the footboard dolly that is used for children to carry out the amusement, when using the amusement, for making user's mood more joyful, can carry out children's song or music broadcast generally, speaker and the battery of music broadcast usefulness can be installed on present part footboard dolly, however, the battery of installing on the footboard dolly at present is installed inside the dolly, it is relatively poor to lead to the thermal diffusivity of battery, after carrying out long-time circular telegram and using, serious phenomenon can appear generating heat in its battery, thereby probably influence the normal life of battery, and incident such as explosion still can appear when serious, and when need carry out battery charge or change, the dismouting operation has the inconvenience, therefore, it is very necessary to design a section and is favorable to the heat dissipation of battery and easy dismounting's footboard toy dolly.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a children music footboard toy possesses the radiating effect more ideal and dismouting operation advantage such as more convenient, and it is relatively poor to have solved the battery radiating effect that is equipped with in the traditional footboard toy dolly, and when needs change or dismantle the inconvenient problem of dismouting when charging.

The utility model discloses a children music footboard toy, include footboard dolly main part and grab the pole, the outside of grabbing the pole is equipped with the baffle, the outside cover of grabbing the pole is equipped with the metal sleeve that bottom surface and baffle top surface contacted, metal sleeve's right side is equipped with first fixed plate, the speaker is installed to the top surface of first fixed plate, the control switch who is used for controlling the speaker is installed in the front of first fixed plate, the bottom of first fixed plate is equipped with the circular telegram plug that is connected with the speaker, the right side of grabbing the pole and leaning on position department be equipped with the second fixed plate, first concave plate has been put at the top of second fixed plate, the battery has been put to the inside of first concave plate, the circular telegram mouth of battery is connected with the circular telegram plug.

Through the design of the technical scheme, the storage battery has the advantages that the heat dissipation effect of the storage battery in the utilization process is better, and the storage battery is more convenient to disassemble and assemble, so that the storage battery can be normally used for a long time, and the situation that the normal service life is influenced due to the poor heat dissipation effect is prevented from occurring.

As a further design of the utility model, the left side of metal sleeve is equipped with first nose bar, first nose bar surface sculpture is equipped with anti-skidding line.

Through the design of the technical scheme, the position adjustment of the metal sleeve and the first fixing plate by an operator is facilitated.

As a further design of the utility model, the outside of grabbing the pole and being close to the position department directly over the baffle are equipped with the metal sheet along the annular, the bottom of metal sheet is equipped with the magnet circle that is located directly over the metal sleeve along the annular.

Through the design of the technical scheme, the adsorption limiting effect on the metal sleeve can be realized, and the metal sleeve is prevented from easily moving downwards under the influence of gravity when the storage battery is disassembled and assembled, so that the situation that an operator is required to hold all the time is caused.

As a further design of the utility model, the top surface of first fixed plate is equipped with an internal thread section of thick bamboo along the annular, the internal thread connection of an internal thread section of thick bamboo has an external screw thread section of thick bamboo, the top surface integrated into one piece of an external screw thread section of thick bamboo has semi-circular connecting plate, a plurality of openings have been seted up on the surface of semi-circular connecting plate.

Through the design of the technical scheme, the shielding protection effect on the loudspeaker can be realized.

As a further design of the utility model, the left and right sides of first fixed plate bottom surface all is followed vertically and is equipped with the third fixed plate, two the opposite face of third fixed plate contacts with the both sides surface of battery and first concave plate respectively.

Through the design of the technical scheme, the limiting effect on the first concave plate can be realized, and the situation that the first concave plate slides randomly is prevented from occurring.

As a further design of the utility model, the top surface of second fixed plate and be close to left position department and be equipped with the second notch plate, first notch plate is located the inboard of second notch plate, and just the partial surface of front, the back and left surface contacts with the inner wall of second notch plate respectively.

Through the design of the technical scheme, the limiting effect of the placement position of the first concave plate can be realized, and the butt joint between the storage battery and the loudspeaker is more facilitated.

As a further design of the utility model, the both sides of first notch plate and the position department that is close to the bottom all along vertically being equipped with the limiting plate that inboard and battery contacted.

Through the design of the technical scheme, the limiting effect of the position of the storage battery in the first concave plate can be realized, and the situation that the storage battery is inconvenient to install due to position deviation when the storage battery is placed in the first concave plate is prevented.

As a further design of the utility model, the front and the back of baffle all are equipped with the flange, the top surface of flange runs through and has been seted up opening and inner wall and is equipped with the rubber circle along the annular, metal sleeve's front and back are equipped with the inserted bar of "L" shape respectively, the inserted bar is pegged graft in the opening that the flange was seted up and with the inner wall in close contact with of rubber circle.

Through the design of the technical scheme, the limiting effect on the metal sleeve can be realized, and the situation that the metal sleeve drives the first fixing plate and the loudspeaker to vertically shake when the pedal toy trolley is used and jolts is prevented.

As a further design of the present invention, the right bottom of the first concave plate is provided with a second convex rod.

Through the design of the technical scheme, the first concave plate is more beneficial to an operator to press, pull and take out the first concave plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses, through utilizing first notch plate to set up in the mounted position structural design at second fixed plate top with the battery, effectively make the battery have the radiating effect more ideal, make its battery be in normal steady operating condition all the time to more be favorable to carrying out long-time safe handling, simultaneously, also possessed dismouting operation convenient effect more, more be favorable to the operator to dismantle the battery and charge or change the processing.

2. The utility model discloses, through the position structural design of metal sheet and magnet circle, can realize the temporary restriction effect to metal sleeve and first fixed plate to more be favorable to the operator to carry out the dismouting operation to the battery, through the position structural design of an internal thread section of thick bamboo, an external screw thread section of thick bamboo and semi-circular connecting plate, can realize the protective effect to the speaker, prevent that the speaker from showing in the external world all the time completely and leading to the fragile condition to appear.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the first fixing plate of the present invention;

FIG. 4 is a schematic view of the structure of the position relationship between the convex plate and the rubber ring;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a pedal trolley main body; 2. a grab bar; 3. a metal sleeve; 4. a first nose bar; 5. a baffle plate; 6. a convex plate; 7. a rubber ring; 8. inserting a rod; 9. a first fixing plate; 10. a speaker; 11. a storage battery; 12. a second fixing plate; 13. a first concave plate; 14. a limiting plate; 15. a second concave plate; 16. an internal threaded barrel; 17. an externally threaded barrel; 18. a semicircular connecting plate; 19. a third fixing plate; 20. a second nose bar; 21. a control switch; 22. a metal plate; 23. a magnetic ring.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-5, the music pedal toy for children of the present invention comprises a pedal trolley body 1 and a grabbing rod 2, a baffle 5 is disposed outside the grabbing rod 2, a metal sleeve 3 whose bottom surface contacts with the top surface of the baffle 5 is sleeved outside the grabbing rod 2, a first fixing plate 9 is disposed on the right side of the metal sleeve 3, a speaker 10 is mounted on the top surface of the first fixing plate 9, a control switch 21 for controlling the speaker 10 is mounted on the front surface of the first fixing plate 9, an energizing plug connected with the speaker 10 is mounted on the bottom of the first fixing plate 9, a second fixing plate 12 is disposed on the right side of the grabbing rod 2 and at the upper position, a first concave plate 13 is disposed on the top of the second fixing plate 12, a storage battery 11 is disposed inside the first concave plate 13, the energizing plug is connected with an energizing port of the storage battery 11, by the above technical scheme design, the heat dissipation effect of the storage battery 11 in the using process is effectively realized, and the effect that the dismouting is more convenient to make battery 11 can long-time normal use, prevent to appear because the radiating effect is relatively poor and influence normal life's condition.

Referring to fig. 1, 2, 4 and 5, a first protruding rod 4 is disposed on the left side of the metal sleeve 3, anti-skid grains are carved on the surface of the first protruding rod 4, and a second protruding rod 20 is disposed at the bottom of the right side of the first concave plate 13.

Referring to fig. 1-2, a metal plate 22 is annularly disposed at a position outside the grab bar 2 and above the baffle 5, a magnet ring 23 is annularly disposed at the bottom of the metal plate 22 and above the metal sleeve 3, the front and back of the baffle 5 are both provided with a convex plate 6, the top surface of the convex plate 6 is perforated with a through hole, the inner wall of the convex plate 6 is annularly provided with a rubber ring 7, the front and back of the metal sleeve 3 are respectively provided with an "L" -shaped insertion rod 8, the insertion rod 8 is inserted into the through hole formed in the convex plate 6 and is in close contact with the inner wall of the rubber ring 7, by the above technical scheme design, the adsorption restriction effect on the metal sleeve 3 can be realized, the metal sleeve 3 is prevented from easily moving downward under the influence of gravity when the storage battery 11 is disassembled and assembled, the situation that an operator is always required to hold the metal sleeve can be generated, and the restriction effect on the metal sleeve 3 can be realized, prevent to use this footboard toy dolly and receive when jolting, the condition that metal sleeve 3 drove first fixed plate 9 and speaker 10 and rock from top to bottom appears.

Referring to fig. 1-2, an internal thread cylinder 16 is annularly arranged on the top surface of the first fixing plate 9, an external thread cylinder 17 is connected to the internal thread of the internal thread cylinder 16, a semicircular connecting plate 18 is integrally formed on the top surface of the external thread cylinder 17, and a plurality of openings are formed in the surface of the semicircular connecting plate 18 in a penetrating manner.

Referring to fig. 1, 2, 3 and 5, the left and right sides of the bottom surface of the first fixing plate 9 are longitudinally provided with third fixing plates 19, the opposite surfaces of the two third fixing plates 19 are respectively contacted with the surfaces of the battery 11 and the two sides of the first concave plate 13, the top surface of the second fixing plate 12 is provided with a second concave plate 15 at a position close to the left side, the first concave plate 13 is positioned at the inner side of the second concave plate 15, the partial surfaces of the front surface, the back surface and the left side surface are respectively contacted with the inner wall of the second concave plate 15, the positions of the two sides of the first concave plate 13 close to the bottom are respectively provided with a limiting plate 14 at the inner side in longitudinal direction which is contacted with the battery 11, by the above technical scheme design, the effect of limiting the first concave plate 13 can be realized, the first concave plate 13 is prevented from sliding randomly, and the effect of limiting the position of the first concave plate 13 can be realized, the butt joint between the storage battery 11 and the loudspeaker 10 is facilitated, meanwhile, the limiting effect of the position of the storage battery 11 placed in the first concave plate 13 can be achieved, and the situation that the storage battery 11 is inconvenient to mount due to position deviation when placed in the first concave plate 13 is prevented.

When the utility model is used, if music playing is needed, the user can press the control switch 21, so that the loudspeaker 10 can be electrified to play, when the user uses the pedal trolley to move and play, the heat dissipation effect on the storage battery 11 can be effectively achieved during the moving process, and when the storage battery 11 needs to be disassembled, charged or replaced, the operator can hold the first protruding rod 4 to move upward and apply pressure, so that the first protruding rod 4 drives the metal sleeve 3 and the insertion rod 8 to move upward simultaneously until the top surface of the metal sleeve 3 contacts and adheres to the bottom surface of the magnet ring 23, and the third fixing plate 19 is far away from the battery 11, then the second convex rod 20 can be grasped to press and pull the right side, so that the second protruding rod 20 drives the first concave plate 13 and the storage battery 11 to move and take down at the same time, and finally, the taken-down storage battery 11 is charged or replaced.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a children's music footboard toy, includes footboard dolly main part (1) and grab bar (2), its characterized in that: a baffle (5) is arranged on the outer side of the grabbing rod (2), a metal sleeve (3) with the bottom surface contacting with the top surface of the baffle (5) is sleeved on the outer side of the grabbing rod (2), a first fixing plate (9) is arranged on the right side of the metal sleeve (3), a loudspeaker (10) is arranged on the top surface of the first fixing plate (9), a control switch (21) for controlling the loudspeaker (10) is arranged on the front surface of the first fixing plate (9), the bottom of the first fixing plate (9) is provided with an electrified plug connected with a loudspeaker (10), a second fixing plate (12) is arranged at the right side and the upper position of the grabbing rod (2), a first concave plate (13) is arranged at the top of the second fixing plate (12), a storage battery (11) is arranged in the first concave plate (13), and an electrifying port of the storage battery (11) is connected with an electrifying plug.

2. A music pedal toy for children according to claim 1, wherein: the left side of metal sleeve (3) is equipped with first nose bar (4), first nose bar (4) surface sculpture is equipped with anti-skidding line.

3. A music pedal toy for children according to claim 1, wherein: the outer side of the grabbing rod (2) and the position close to the position right above the baffle (5) are provided with a metal plate (22) along the annular shape, and the bottom of the metal plate (22) is provided with a magnet ring (23) located right above the metal sleeve (3) along the annular shape.

4. A music pedal toy for children according to claim 1, wherein: the top surface of first fixed plate (9) is equipped with interior screw thread section of thick bamboo (16) along the annular, the internal thread of interior screw thread section of thick bamboo (16) is connected with an external screw thread section of thick bamboo (17), the top surface integrated into one piece of external screw thread section of thick bamboo (17) has semicircular connecting plate (18), a plurality of openings have been seted up in the surface run-through of semicircular connecting plate (18).

5. A music pedal toy for children according to claim 1, wherein: the left side and the right side of the bottom surface of the first fixing plate (9) are both provided with third fixing plates (19) along the longitudinal direction, and the opposite surfaces of the third fixing plates (19) are respectively contacted with the surfaces of the two sides of the storage battery (11) and the first concave plate (13).

6. A music pedal toy for children according to claim 1, wherein: the top surface of second fixed plate (12) just is close to left position department and is equipped with second notch plate (15), first notch plate (13) are located the inboard of second notch plate (15), and just the partial surface of front, back and left surface contacts with the inner wall of second notch plate (15) respectively.

7. A music pedal toy for children according to claim 1, wherein: and limiting plates (14) with inner sides contacting with the storage battery (11) are longitudinally arranged at positions close to the bottom and on two sides of the first concave plate (13).

8. A music pedal toy for children according to claim 1, wherein: the front and the back of baffle (5) all are equipped with flange (6), the top surface of flange (6) runs through and has seted up opening and inner wall and be equipped with rubber circle (7) along the annular, the front and the back of metal sleeve (3) are equipped with inserted bar (8) of "L" shape respectively, inserted bar (8) peg graft in the opening that flange (6) were seted up and with the inner wall in close contact with of rubber circle (7).

9. A music pedal toy for children according to claim 1, wherein: and a second convex rod (20) is arranged at the bottom of the right side of the first concave plate (13).