Mechanical interaction money box
A piggy bank and mechanical technology, applied in the field of mechanical interactive piggy bank, can solve the problems of power consumption, lack of interaction, complex structure, etc., and achieve the effect of unique design concept
Inactive Publication Date: 2016-04-20
CHENGDU UNIVERSITY OF TECHNOLOGY
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- Application Information
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Problems solved by technology
[0002] At present, the design of the piggy bank is mainly to change the appearance or increase some auxiliary functions, and most of them lack interaction. Although there are also some designs of money saving devices with interactive functions, such as the Chinese patents with publication numbers CN201509760U, CN202033832U, CN104095369A, and CN203369492U, they all It is realized through the electronic control system, which requires power supply, detection components, motor and transmission system, sound and light device and control system, etc., with complex structure and power consumption
Method used
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Embodiment Construction
[0033] Such as Figures 1 to 6 As shown, a mechanical interactive piggy bank includes an outer shell 1, a swing member 2, an eye 3, a connecting rod 4, an inner barrel 5, a deformation mouth 6, and a spring 7.
[0034] The shell 1 is composed of an upper shell 1a, a ring body 1c, a coin slot, a conduit, a pin lug, an eye socket, an upper shaft lug, a lower shaft lug, and a deformed mouth connecting hole. The ring body 1c is a translucent material, placed between the upper casing 1a and the lower casing 1b to form a casing. The coin slot 1d is an elongated coin slot located at the top of the upper case 1a. The conduit 1e is used to guide falling coins, and the upper opening and the coin slot 1d are correspondingly connected to the upper part of the upper casing 1a. The pin lug 1f is a connecting piece with holes in the front and rear directions, and is placed in front of the conduit 1e, on the top inner wall of the upper casing 1a. The orbit 1g is two large round holes, loca...
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The invention discloses a mechanical interaction money box. An upper trunnion and a lower trunnion are arranged on the upper portion and the lower portion of each eye socket. A pin is hinged to a pin lug hole in the top of the upper end of a swing rod. A striker plate is an inclined plate fixed to the swing rod and located below a coin slot. A shifting rod is connected to the swing rod, and the front end of the shifting rod is provided with a groove. Eyeballs are spheres. The color of eyes is different from that of the eyeballs. The front faces of the eyeballs are round surfaces. Vertical shafts vertically penetrate through the center of the eyeballs to be connected with the upper trunnions and the lower trunnions. Eyeball handles are arranged on the eyeballs. The end of each eyeball handle is provided with a pin connection point. The eyeballs are placed in the eye sockets in an outer shell. The two ends of a connecting rod are hinged to the eyeball handles respectively. A vertical pin in the middle of the connecting rod is inserted into the through groove in the shifting rod. An inner barrel is used for storing coins. A deformation mouth is a strip-shaped elastic piece, the front end face of the deformation mouth is matched with the arc face of the shell and connected with the outer shell through a connecting pin, the interior of the mouth body is connected with the inner barrel through a traction rod, and springs are arranged between the interior of the outer shell and the inner barrel. Eyes can rotate left and right and mouth shape change interaction can be achieved during coin inserting only through a mechanical mechanism.
Description
technical field [0001] The invention relates to a household money storage product, in particular to a mechanical interactive piggy bank. Background technique [0002] At present, the design of the piggy bank is mainly to change the appearance or increase some auxiliary functions, and most of them lack interaction. Although there are also some designs of money saving devices with interactive functions, such as the Chinese patents with publication numbers CN201509760U, CN202033832U, CN104095369A, and CN203369492U, they all It is realized through the electronic control system, which requires power supply, detection components, motor and transmission system, sound and light device and control system, etc., and the structure is complex and consumes power. Contents of the invention [0003] The technical problem to be solved by the present invention is: aiming at the above problems, design a piggy bank that can interact with a mechanical mechanism without a power supply and an e...
Claims
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IPC IPC(8): A45C1/12
CPCA45C1/12
Inventor 杨勇黄镕李琳
Owner CHENGDU UNIVERSITY OF TECHNOLOGY