CN218608021U

CN218608021U - Wooden mechanical toy

Info

Publication number: CN218608021U
Application number: CN202221366308.4U
Authority: CN
Inventors: 黄琼燕; 唐智川
Original assignee: Zhejiang University of Technology ZJUT
Current assignee: Zhejiang University of Technology ZJUT
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-03-14
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a wooden mechanical toy belongs to wooden mechanical toy field. A wooden mechanical toy comprises a base, a pair of brackets, a transmission part and a display part; the pair of brackets are horizontally arranged and fixed on the base, the transmission part is arranged between the pair of brackets, and the display part is fixedly connected with the transmission part; the display part is driven by the power of the transmission part to carry out periodic rotation and swing display, the design of the sector and the addition of the movable Chinese characters are vivid and interesting, and Chinese traditional culture is propagated and propagated.

Description

Wooden mechanical toy

Technical Field

The utility model relates to a wooden mechanical toy field specifically is a wooden mechanical toy.

Background

Compared with other materials such as plastic, the wood is used as a renewable environment-friendly primary material, is light and handy in weight, high in strength, convenient to process, attractive in pattern and more exquisite and textured, and is a popular choice for toy materials. The mechanical toy is welcomed by people of all age groups as an exquisite and movable logic emerging toy, players can enjoy the fun of buckling the rings in the splicing, and the mechanical toy can be used as a decorative part or a storage after the splicing is successful, but the current mechanical toy is less, the utility model provides a design of a novel wood mechanical toy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wooden mechanical toy provides following technical scheme: a wooden mechanical toy comprises a base, a pair of brackets, a transmission part and a display part; the pair of brackets are horizontally arranged and fixed on the base, the transmission part is arranged between the pair of brackets, and the display part is fixedly connected with the transmission part; the display part is driven by the power of the transmission part to periodically rotate and swing for display.

Preferably, the transmission part comprises a gear set and a connecting rod set; the gear set is arranged between the pair of supports, the connecting rod group is arranged on the outer sides of the pair of supports and is in power connection with the connecting rod group, the displaying part is controlled by the connecting rod group to conduct periodic swinging display, and the gear set drives the displaying part to conduct periodic circumferential rotation display.

Preferably, the gear set comprises a first gear, a second gear, a third gear, a fourth gear, a first rotating shaft and a second rotating shaft; the second gear and the third gear are coaxially arranged side by side through a first rotating shaft to form an input end, the first gear and the fourth gear are coaxially arranged side by side through a second rotating shaft to form an output end, the second gear and the third gear are arranged on one side of the support, the first gear and the fourth gear are arranged on the other side of the support, the input end and the output end are connected through a connecting rod group, and the second gear and the fourth gear are not meshed; the connecting rod group starts to periodically swing after the rotating torque is input from the output end and drives the output end to periodically rotate positively and reversely.

Preferably, the connecting rod group comprises a hinge rod and a fan-shaped transmission piece, the fan-shaped transmission piece is arranged in a fan shape, the end part of the fan-shaped transmission piece is hinged with the support, the hinge rod is divided into a short rod and a long rod, the end part of the short rod is hinged with the end part of the long rod, one end, far away from the long rod, of the short rod is connected with the first rotating shaft of the input end, and one end, far away from the short rod, of the long rod is hinged with the middle part of the fan-shaped transmission piece; the first gear is meshed with the sector curved surface of the sector transmission sheet.

Preferably, the display part comprises a first display board and a second display board, the second display board is arranged between the first gear and the fourth gear, and the second display board is fixedly connected with the second rotating shaft; first show tablet setting is in the articulated department of fan-shaped transmission piece tip and support, first show tablet and fan-shaped transmission piece fixed connection.

Preferably, a closed buckle is fixedly arranged at the hinged position of the long rod and the short rod in the hinged rod.

Preferably, irregular hollowing-out parts are arranged on the long rod and the short rod in the hinge rod.

Preferably, the first gear, the second gear, the third gear and the fourth gear are provided with irregular hollows.

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

1. the design and the addition of the movable Chinese characters on the sector are vivid and interesting, and Chinese traditional culture is propagated and propagated;

2. the transmission mechanisms buckled with the rings enable players to feel charm and fun of the mechanical structure;

3. the innovative connecting structure ensures the firmness and stability of the structure.

Drawings

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

FIG. 2 is a schematic structural view of the main viewing direction of the present invention;

fig. 3 is a schematic structural view in the top view direction of the present invention.

In the figure: a base 10; a bracket 11; the closing buckle 12; a sector transmission plate 20; a first display board 21; a first gear 22; a hinge lever 30; the second gear 31; a third gear 32; a second display card 40; a fourth gear 41.

Detailed description of the preferred embodiments

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: a wooden mechanical toy comprises a base 10, a pair of brackets 11, a transmission part and a display part; a pair of brackets 11 are horizontally arranged and fixed on the base 10, the transmission part is arranged between the brackets 11, and the display part is fixedly connected with the transmission part; the display part is driven by the power of the transmission part to perform periodic rotation and swing display, and the transmission part comprises a gear set and a connecting rod set; the gear train sets up between a pair of support 11, and the linkage sets up in the outside of a pair of support 11, gear train and linkage power connection, and periodic swing show is done to linkage control display portion, and the gear train drives display portion and does the show of periodic circular rotation.

Referring to fig. 1 and 2, the gear set includes a first gear 22, a second gear 31, a third gear 32, a fourth gear 41, a first rotating shaft and a second rotating shaft; the second gear 31 and the third gear 32 are coaxially arranged side by side through a first rotating shaft to form an input end, the input end can be connected with external power output equipment such as a motor, the first gear 22 and the fourth gear 41 are coaxially arranged side by side through a second rotating shaft to form an output end, the second gear 31 and the third gear 32 are arranged on one side of the support 11, the first gear 22 and the fourth gear 41 are arranged on the other side of the support 11, the input end and the output end are connected through a connecting rod group, and the second gear 31 and the fourth gear 41 are not meshed; the connecting rod group starts to periodically swing and drives the output end to periodically rotate positively and reversely after the rotating torque is input from the output end; irregular hollows are arranged on the first gear 22, the second gear 31, the third gear 32 and the fourth gear 41, and the hollow arrangement can be in a shape related to the national wind theme.

Referring to fig. 1 and 2, the connecting rod assembly includes a hinge rod 30 and a fan-shaped driving strap 20, the fan-shaped driving strap 20 is arranged in a fan shape, the end of the fan-shaped driving strap 20 is hinged to the support 11, the hinge rod 30 is divided into a short rod and a long rod, the end of the short rod is hinged to the end of the long rod, a closed buckle 12 is fixedly installed at the hinged position of the long rod and the short rod, irregular hollows are arranged on the long rod and the short rod, one end of the short rod, far away from the long rod, is connected with a first rotating shaft of the input end, and one end of the long rod, far away from the short rod, is hinged to the middle of the fan-shaped driving strap 20; the first gear 22 is engaged with the sector-shaped curved surface of the sector-shaped driving plate 20, and the long rod, the short rod and the sector-shaped driving plate 20 together form a crank link mechanism, so that the sector-shaped driving plate 20 can periodically swing back and forth.

Referring to fig. 1 and 2, the display part includes a first display board 21 and a second display board 40, the second display board 40 is disposed between the first gear 22 and the fourth gear 41, and the second display board 40 is fixedly connected to the second shaft; the first display board 21 is arranged at the hinged position of the end part of the fan-shaped driving piece 20 and the bracket 11, and the first display board 21 is fixedly connected with the fan-shaped driving piece 20.

Referring to fig. 1, the pattern on the second display board 40 may be "peace and happiness", the pattern on the first display board 21 may be "fortune", and the fonts on the second display board 40 and the first display board 21 may be hollow.

Referring to fig. 2, the shape of the bracket 11 may be designed to be a circular arch similar to the national wind theme.

When the user manually rotates second gear 31, second gear 31 drives third gear 32 and minor axis rotation through first pivot, the minor axis drives fan-shaped transmission piece 20 through the stock and is the dead axle swing along articulated department under crank rocker mechanism's mechanical action, thereby make first gear 22 do periodic positive reverse rotation, thereby drive second show tablet 40 and fourth gear 41 through the second pivot and rotate, thereby when making second show tablet 40 pivoted, first show tablet 21 can reciprocating swing, thereby reach the interactive purpose of show.

Claims

1. A wooden mechanical toy which is characterized in that: comprises a base (10), a pair of brackets (11), a transmission part and a display part;

the pair of brackets (11) are horizontally arranged and fixed on the base (10), the transmission part is arranged between the pair of brackets (11), and the display part is fixedly connected with the transmission part;

the display part is driven by the power of the transmission part to periodically rotate and swing for display.

2. The wood-based mechanical toy of claim 1, wherein: the transmission part comprises a gear set and a connecting rod set;

the gear set is arranged between the pair of supports (11), the connecting rod group is arranged on the outer sides of the pair of supports (11), the gear set is in power connection with the connecting rod group, the connecting rod group controls the display portion to do periodic swinging display, and the gear set drives the display portion to do periodic circumferential rotation display.

3. The mechanical wooden toy as claimed in claim 2, wherein: the gear set comprises a first gear (22), a second gear (31), a third gear (32), a fourth gear (41), a first rotating shaft and a second rotating shaft;

the second gear (31) and the third gear (32) are coaxially arranged side by side through a first rotating shaft to form an input end, the first gear (22) and the fourth gear (41) are coaxially arranged side by side through a second rotating shaft to form an output end, the second gear (31) and the third gear (32) are arranged on one side of the support (11), the first gear (22) and the fourth gear (41) are arranged on the other side of the support (11), the input end and the output end are connected through a connecting rod group, and the second gear (31) and the fourth gear (41) are not meshed;

the connecting rod group starts to periodically swing after the rotating torque is input from the output end and drives the output end to periodically rotate positively and reversely.

4. A wood mechanical toy as claimed in claim 3, wherein: the connecting rod group comprises a hinge rod (30) and a fan-shaped transmission sheet (20), the fan-shaped transmission sheet (20) is arranged in a fan shape, the end part of the fan-shaped transmission sheet (20) is hinged with the support (11), the hinge rod (30) is divided into a short rod and a long rod, the end parts of the short rod and the long rod are hinged, one end, far away from the long rod, of the short rod is connected with a first rotating shaft at the input end, and one end, far away from the short rod, of the long rod is hinged with the middle part of the fan-shaped transmission sheet (20);

the first gear (22) is meshed with the sector curved surface of the sector transmission sheet (20).

5. The wood-based mechanical toy of claim 1, wherein: the display part comprises a first display board (21) and a second display board (40), the second display board (40) is arranged between the first gear (22) and the fourth gear (41), and the second display board (40) is fixedly connected with the second rotating shaft;

the first display board (21) is arranged at the hinged position of the end part of the fan-shaped transmission piece (20) and the bracket (11), and the first display board (21) is fixedly connected with the fan-shaped transmission piece (20).

6. The mechanical wooden toy as claimed in claim 4, wherein: the hinged part of the long rod and the short rod in the hinged rod (30) is fixedly provided with a closed buckle (12).

7. The wooden mechanical toy as claimed in claim 4, wherein: irregular hollows are arranged on the long rod and the short rod in the hinged rod (30).

8. A wood-based mechanical toy according to claim 3 wherein: irregular hollows are arranged on the first gear (22), the second gear (31), the third gear (32) and the fourth gear (41).