CN216149030U

CN216149030U - Children's joy subassembly that shakes

Info

Publication number: CN216149030U
Application number: CN202122291858.6U
Authority: CN
Inventors: 罗汉良; 荆艳芳; 禹豪杰; 袁晓燕
Original assignee: Zhengzhou Hanlin Amusement Equipment Manufacturing Co ltd
Current assignee: Zhengzhou Hanlin Amusement Equipment Manufacturing Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-04-01
Anticipated expiration: 2031-09-22

Abstract

The utility model provides a children's rock music component, relating to the technical field of children's entertainment equipment components, comprising an arc-shaped base, wherein two sides of the lower end of the arc-shaped base are respectively provided with an extension plate, an arc-shaped seat in line contact with the arc-shaped base is arranged above the arc-shaped base, the curvature of the outermost side surface in the arc-shaped base is the same as that of the outermost side surface in the arc-shaped seat, two sides of the upper end of the arc-shaped seat are respectively provided with a mounting plate, the arc-shaped seat is connected with the arc-shaped base through a connecting mechanism arranged between the extension plate and the mounting plate, the connecting mechanism comprises a sleeve, the bottom of the sleeve is rotatably connected with the extension plate, the inner part of the sleeve is slidably connected with one end of a push rod, one end of the push rod is provided with a stop block, the inner part of the sleeve is provided with an elastic reset piece, the other end of the push rod is rotatably connected with the mounting plate, and the included angle between the sleeve and the ground at one side close to the arc-shaped seat is an acute angle, the safety of the arc-shaped seat can be improved, and the device can be suitable for groups with different weights.

Description

Children's joy subassembly that shakes

Technical Field

The utility model relates to the technical field of child entertainment equipment components, in particular to a child rock music component.

Background

The children's rock music is entertainment equipment, and is popular with children because the appearance is cartoon and the rock music plays children's songs and videos when in use, thus becoming the main mode of children's entertainment.

The Chinese patent with the publication number of CN209885223U discloses a children's rock music component, which comprises a component body, wherein the bottom of the component body is provided with a French man which is fixedly connected with one end of a supporting tube, the center of the other end of the supporting tube is provided with a spiral hole, the other end of the supporting tube is provided with a stroke protective cover, the stroke protective cover is in a hollow cylinder shape, the stroke protective cover is provided with a screw hole, a screw is connected with the supporting tube through the screw hole and the spiral hole, a rocking piece, a clamping piece base and a square tube inner clamping piece are arranged in the hollow part of the stroke protective cover, the clamping piece is arranged at the front end and the rear end of the rocking piece and is fixed through the clamping piece base, the clamping piece base is arranged at the lower end of the rocking piece, and the clamping piece in the square tube is clamped and connected with the front end and the rear end of the rocking piece, the stroke protection cover surface welding has the layer board setting element, the layer board setting element is provided with the reference column, the layer board is provided with the locating hole, the layer board passes through the locating hole with on the layer board setting element the reference column is connected.

However, the above-described technical solutions have a drawback that the upper passenger and the amusement device are supported only by the support tube, and the user with a heavy weight cannot be supported by the support tube alone, so that there is a need for improvement to be able to adapt to the group with different weights.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a child rock assembly, and aims to solve the problem that in the prior art, an upper passenger and a playing device are supported only by a support pipe, and a user with high weight cannot be supported by a single support pipe, so that the child rock assembly is improved to be suitable for different weight groups.

In order to achieve the purpose, the utility model adopts the following technical scheme: the children's rock music component comprises an arc-shaped base, extension plates are respectively arranged on two sides of the lower end of the arc-shaped base, an arc-shaped seat in line contact with the arc-shaped base is arranged above the arc-shaped base, the curvature of the outermost side surface of the arc-shaped base is the same as the curvature of the outermost side surface of the arc-shaped seat, the two sides of the upper end of the arc-shaped seat are respectively provided with a mounting plate, the arc-shaped seat is connected with the arc-shaped base through a connecting mechanism arranged between the extension plate and the mounting plate, the connecting mechanism comprises a sleeve, the bottom of the sleeve is rotationally connected with the extension plate, the interior of the sleeve is connected with one end of the ejector rod in a sliding way, one end of the ejector rod is provided with a stop block located inside the sleeve, an elastic reset piece is arranged inside the sleeve and located between the stop block and the inner side of the bottom of the sleeve, and the other end of the ejector rod is rotatably connected with the mounting plate.

In order to improve the stability of the device, the utility model adopts the further technical scheme that an arc-shaped groove is formed in the outer side surface of the arc-shaped base, a lower arc-shaped rack is arranged inside the arc-shaped groove, and an upper arc-shaped rack meshed with the lower arc-shaped rack is arranged on the outer side surface of the arc-shaped seat.

In order to facilitate the use of a user, the utility model adopts the further technical scheme that two sides of the upper end of the arc-shaped seat are respectively provided with a U-shaped handle.

In order to be convenient for being suitable for groups with different heights, the utility model adopts the further technical scheme that an arc-shaped plate is arranged on the upper surface of the arc-shaped seat, connecting plates with through holes are respectively arranged on two sides of the arc-shaped plate, a screw rod is arranged between the U-shaped handle and the mounting plate, the screw rod is communicated and connected with the connecting plates through the through holes in the connecting plates, nuts are connected to the screw rod in a threaded manner, and a placing groove for placing the nuts is formed in the lower surface of the connecting plate.

In order to facilitate the installation of the sleeve, the utility model adopts a further technical scheme that a first through groove is formed in the extension plate, and the interior of the first through groove is rotatably connected with the bottom of the sleeve through a first rotating rod.

In order to facilitate the installation of the ejector rod, the mounting plate is provided with a second through groove, and the interior of the second through groove is rotatably connected with one end of the ejector rod through a second rotating rod.

In order to facilitate the installation of the arc-shaped base, the utility model adopts the further technical scheme that at least two bolt holes for fixedly installing the arc-shaped base on the ground are symmetrically formed in the two extension plates.

Preferably, the elastic return member is a spring.

The utility model has the beneficial effects that:

1. through setting up arc base, the arc seat, the mounting panel, the extension plate, the sleeve, the ejector pin, elasticity resets and dog, line contact through between arc seat and the arc base improves the device's stability, when the user rocks from beginning to end, through the ejector pin, a spring, dog and telescopic cooperation support the arc seat, and because the sleeve is in on the same axis with the central axis of ejector pin, and when sleeve and ejector pin support the arc seat, the sleeve is the acute angle with the contained angle that ground is being close to arc seat one side, can improve the security that sleeve and ejector pin supported the arc seat, make the device can be suitable for the crowd of different weights.

2. Through arc rack and last arc rack under setting up, arc rack and last arc rack are at the arc inslot internal gearing down, can improve the stability of the device operation at the in-process that uses, prevent that the device from the condition of skew appearing at the in-process that uses, and can produce the higher but less vibration of range of frequency down when arc rack and last arc rack mesh, have the effect of massage to user's health.

3. Through lead screw, nut, arc and the connecting plate that sets up, when the user felt highly need adjust, through mentioning connecting plate and arc on the lead screw, then rotate the nut on the lead screw, carry on spacingly, convenient and fast to the connecting plate through the lead screw that both sides set up and the cooperation of nut.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an arc-shaped base according to an embodiment of the present invention.

Fig. 3 is a schematic view of the structure of an arc seat according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of an arc plate according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of a coupling mechanism according to an embodiment of the present invention.

In the figure: 1. an arc-shaped base; 2. an extension plate; 3. an arc-shaped seat; 4. mounting a plate; 5. a connecting mechanism; 501. a sleeve; 502. a top rod; 503. a stopper; 504. an elastic reset member; 6. a lower arc-shaped rack; 7. an upper arc-shaped rack; 8. a U-shaped handle; 9. an arc-shaped plate; 10. a connecting plate; 11. a screw rod; 12. a nut; 13. a first rotating lever; 14. a second rotating rod.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1-5, a children's rock music assembly comprises an arc-shaped base 1, extension plates 2 are respectively arranged on two sides of the lower end of the arc-shaped base 1, an arc-shaped seat 3 in line contact with the arc-shaped base 1 is arranged above the arc-shaped base 1, the curvature of the outermost side surface of the arc-shaped base 1 is the same as that of the outermost side surface of the arc-shaped seat 3, mounting plates 4 are respectively arranged on two sides of the upper end of the arc-shaped seat 3, the arc-shaped seat 3 is connected with the arc-shaped base 1 through a connecting mechanism 5 arranged between the extension plates 2 and the mounting plates 4, the connecting mechanism 5 comprises a sleeve 501, the bottom of the sleeve 501 is rotatably connected with the extension plates 2, the interior of the sleeve 501 is slidably connected with one end of a push rod 502, a stopper 503 is arranged at one end of the push rod 502 and inside the sleeve 501, an elastic reset piece 504 is arranged inside the sleeve 501 and between the stopper 503 and the inner side of the bottom of the sleeve 501, the other end of the ejector rod 502 is rotatably connected with the mounting plate 4.

In this embodiment, when the device is used, a user rides on the device through the arc-shaped seat 3, and in the process of swinging back and forth, the user drives the push rods 502 to slide in the sleeves 501 through the mounting plates 4 on both sides through the arc-shaped seat 3, when one of the push rods 502 presses the elastic resetting piece 504 through the stopper 503 in the sleeve 501 matched with the other push rod 502, the elastic resetting piece 504 provides a reaction force to the stopper 503, the stopper 503 drives the push rod 502 to move towards the upper end direction of the sleeve 501, the included angle between the sleeve 501 and the ground at the side close to the arc-shaped seat 3 is an acute angle, which can improve the safety of the sleeve 501 and the push rod 502 for supporting the arc-shaped seat 3, so that the device can be suitable for groups with different body weights, it should be noted that when the arc-shaped seat 3 is positioned right above the arc-shaped base 1, the push rods 502 and the stopper 503 are positioned at the middle upper part of the sleeve 501, the left-right shaking of the arc seat 3 is not affected between the stopper 503 and the sleeve 501.

In another specific embodiment of the utility model, an arc-shaped groove is formed on the outer side surface of the arc-shaped base 1, a lower arc-shaped rack 6 is arranged inside the arc-shaped groove, an upper arc-shaped rack 7 meshed with the lower arc-shaped rack 6 is arranged on the outer side surface of the arc-shaped seat 3, when the arc-shaped seat 3 shakes on the arc-shaped base 1, the upper arc-shaped rack 7 is meshed with the lower arc-shaped rack 6 in the arc-shaped groove, so that a large deviation of the position of the arc-shaped seat 3 during movement on the arc-shaped base 1 is prevented, and when the upper arc-shaped rack 7 is meshed with the lower arc-shaped rack 6 in the arc-shaped groove, vibration with a high frequency but a small amplitude is generated, so that the massage effect is achieved on the body of a user.

Specifically, the two sides of the upper end of the arc-shaped seat 3 are respectively provided with a U-shaped handle 8, and a user can conveniently control the movement of the arc-shaped seat 3 through the U-shaped handles 8.

Further, arc seat 3 upper surface is provided with arc 9, the both sides of arc 9 are provided with the connecting plate 10 that has the through-hole respectively, be provided with lead screw 11 between U type handle 8 and the mounting panel 4, lead screw 11 passes through-hole and connecting plate 10 through connection on the connecting plate 10, threaded connection has nut 12 on the lead screw 11, the standing groove that is used for placing nut 12 is offered to the lower surface of connecting plate 10, upwards mentions connecting plate 10 and arc 9 along lead screw 11, then rotates nut 12 on lead screw 11, and lead screw 11 through both sides setting and nut 12's cooperation carry on spacingly, convenient and fast to connecting plate 10.

Further, a first through groove is formed in the extension plate 2, and the inside of the first through groove is rotatably connected with the bottom of the sleeve 501 through a first rotating rod 13.

Specifically, a second through groove is formed in the mounting plate 4, and the inside of the second through groove is rotatably connected with one end of the top rod 502 through a second rotating rod 14.

Specifically, two all the symmetry has been seted up on the extension plate 2 at least two and is used for with arc base 1 fixed mounting subaerial bolt hole, and the cooperation through bolt and bolt hole is fixed the device to ground or mounting base on, improves the stability of the device.

Preferably, the elastic restoring member 504 is a spring, and when the device is used, the mounting plate 4 and the arc-shaped seat 3 are adjusted through the ejector rod 502 by continuously pressing and rebounding between the stopper 503 and the spring.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning 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.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a children's rock music subassembly, includes arc base (1), characterized by, the both sides of arc base (1) lower extreme are provided with extension plate (2) respectively, the top of arc base (1) is provided with arc seat (3) with arc base (1) line contact, the camber of lateral surface is the same with the camber of lateral surface in arc seat (3) in the arc base (1), the both sides of arc seat (3) upper end are provided with mounting panel (4) respectively, be connected through coupling mechanism (5) that set up between extension plate (2) and mounting panel (4) between arc seat (3) and arc base (1), coupling mechanism (5) include sleeve (501), the bottom and extension plate (2) of sleeve (501) rotate to be connected, the inside and the one end sliding connection of ejector pin (502) of sleeve (501), one end of the ejector rod (502) is provided with a stop block (503) inside the sleeve (501), an elastic reset piece (504) is arranged inside the sleeve (501) and between the stop block (503) and the inner side of the bottom of the sleeve (501), and the other end of the ejector rod (502) is rotatably connected with the mounting plate (4).

2. The children's rock music assembly according to claim 1, characterized in that the outer side of the arc base (1) is provided with an arc groove, the inner part of the arc groove is provided with a lower arc rack (6), and the outer side of the arc seat (3) is provided with an upper arc rack (7) meshed with the lower arc rack (6).

3. A child rock assembly according to claim 1 wherein the curved seat (3) is provided with U-shaped handles (8) on each side of its upper end.

4. The children's rock music subassembly of claim 3, characterized in that, the arc seat (3) upper surface is provided with arc (9), the both sides of arc (9) are provided with connecting plate (10) that have the through-hole respectively, be provided with lead screw (11) between U type handle (8) and mounting panel (4), lead screw (11) through-connection with connecting plate (10) through the through-hole on connecting plate (10), threaded connection has nut (12) on lead screw (11), the lower surface of connecting plate (10) is seted up the standing groove that is used for placing nut (12).

5. The children's rock music assembly according to claim 1, characterized in that the extension board (2) is provided with a first through groove, and the inside of the first through groove is rotatably connected with the bottom of the sleeve (501) through a first rotating rod (13).

6. The children's rock music assembly according to claim 1, characterized in that the mounting plate (4) is provided with a second through slot, and the inside of the second through slot is rotatably connected with one end of the top rod (502) through a second rotating rod (14).

7. The children's rock music assembly according to claim 1, characterized in that at least two bolt holes for fixedly mounting the arc base (1) on the ground are symmetrically formed on each of the two extension plates (2).

8. A child rock assembly according to any one of claims 1 to 7, wherein the resilient return member (504) is a spring.