CN2170653Y

CN2170653Y - Electric flower

Info

Publication number: CN2170653Y
Application number: CN 93211721
Authority: CN
Inventors: 张曙光
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-05-10
Filing date: 1993-05-10
Publication date: 1994-07-06
Anticipated expiration: 2003-05-10

Abstract

The utility model discloses a static switching, the electronic flower that has the flower fragrance, its petal is arranged in on a hollow branch pole, a spring is installed in the branch pole, and embolia a top and be higher than the hollow loop bar of branch pole, spices is just arranged in the loop bar, swing joint is in proper order respectively in the bottom of each petal on the periphery at loop bar top, on the circumferential position that is greater than each petal bottom of branch pole diameter and corresponding branch pole top periphery, a connecting rod of swing joint in proper order respectively, draw the loop bar with an electronic draw gear and make up reciprocating motion from top to bottom, it makes rotation and wobbling combined motion to drive the petal, accomplish the switching of flower.

Description

Electric artificial flower

The utility model relates to a kind of artificial flower.

The present artificial flower sold of market, be divided into fixing with two kinds to be opened/closed.Wherein Jue Daduoshuo flower is all fixed, and only one or two kind of flower to be opened/closed, the switching of its petal is to adopt the mode of rotation to realize.The shortcoming of this artificial flower is: (1) petal opens and closes in rotation, is dynamic, gives false sensation; (2) opening and closing of petal were finished in moment, can not control the time of switching process; (3) can not distribute and keep colored fragrance.

The purpose of this utility model provides the static switching of a kind of petal, can regulate the time of switching process, can distribute and keep the novel electronic flower of the permanent fragrance of a flower.

For achieving the above object, the utility model has designed a kind of novel artificial flower.The petal of this flower is movable, adopts push-and-pull petal bottom to finish colored switching.Concrete structure comprises: a base, a pulling device is set in it, a hollow branch bar, be erected at above the base, the fixing spring in a bottom is set in the branch bar, be used for resetting of petal, the top of spring is provided with a loop bar that is inserted in from the branch club head, and the bottom of this loop bar contacts with spring, and with a tightrope or stiff rod passes a bar and pulling device couples together, pump by this device tractive, the top of loop bar exceeds one section than the top of branch bar, along the periphery at loop bar top, flexibly connects the bottom of each petal successively, be independent of each other between petal, when petal opens, on the circumferential position of each petal bottom bigger, flexibly connect an end of a connecting rod accordingly successively than branch shank diameter, the other end of these connecting rods then is movably connected in a periphery of masthead portion accordingly successively.These connecting rods play a part to support petal on the one hand, and limiting each petal on the other hand is radius with the respective link, are a spot wobble with branch bar contact, and petal is that rotate in the axle center with the tie point of connecting rod and petal then.When the tractive loop bar pumped as the cycle, each petal was promptly made the compound motion of above-mentioned swing and rotation, finished colored cycle switching.As long as regulate the period of motion of loop bar, just can regulate the colored switching cycle.

In order to make flower can distribute and keep the fragrance of a flower, the utility model also is designed to loop bar hollow, as the sachet of flower.As long as spices is placed sachet, seal, open a fragrant hole again, can distribute and keep the permanent fragrance of a flower, the size design in fragrant hole is become adjustable, just can control the concentration of the fragrance of a flower.

Be used to affect the pulling device of loop bar motion, adopt electric traction best.For example, an available micromachine after a gearbox speed change that matches, drives a bent axle and finishes tractive work, also can drive a cam and finish tractive work after speed change with a motor; Can also finish tractive work with the suction of electromagnet.

The advantage of the electronic flower of the utility model is: the switching of (1) flower is to finish by the bottom of tractive petal, is static, and the switching process is true to nature; The time of the switching process of (2) spending can be regulated, and is changeable; (3) be provided with a sachet, can distribute and keep the permanent fragrance of a flower.

Below in conjunction with accompanying drawing the electronic flower of the utility model is described in further detail.

This accompanying drawing is the positive cross-sectional schematic of the electronic flower of the utility model.

As seen from the figure, be positioned at this electronic flower the below be a hollow base (1), pulling device is located in the base, by motor (3), gearbox (4), bent axle (5) is formed, branch bar (2) is erected on the base, this bar inside is hollow, in establish the fixing spring (7) in a bottom, the top of spring is a hollow loop bar (10) of going into from branch bar muzzle, the bottom of this loop bar contacts with spring, and passes the inner and bent axle flexible connection of a bar with a tightrope (6), and the top of loop bar, then to exceed one section in a masthead portion, the bottom of each petal (12) just is movably connected on the periphery at this loop bar top, successively for each petal itself, then be independent of each other, when petal opens, on the circumferential position of each petal bottom bigger, flexibly connect an end of a connecting rod (11) respectively successively than branch bar mouth diameter, the other end of each connecting rod correspondingly is movably connected in respectively on the periphery of bar mouth successively.In addition, also be inserted in the sleeve (13) of a top seal in loop bar, formed a hollow sachet (8) with loop bar, had a fragrant hole (9) in the side of sachet, turnbarrel can be regulated the size in this hole.This electronic flower is to finish petal like this to open and close, and at first is to connect power supply, and motor rotates, after the gearbox speed change, drive crankshaft rotating, bent axle drives loop bar again and pumps, and loop bar drives the compound motion that petal rotates and swings again, finishes colored switching.Spring has played the effect that petal is resetted.As the needs fragrance of a flower, as long as spices is placed sachet, the size of suitably regulating fragrant hole gets final product.

Claims

1, a kind of electronic flower, comprise base [1], erect superincumbent branch bar [2], what be positioned at a masthead portion can open and close the artificial flower [12] that petal is formed by many lobes, it is characterized in that: this base and branch bar all are hollow, a pulling device that can move reciprocatingly is housed in the base, the fixing spring [7] in a bottom is housed in the branch bar, above this spring, the loop bar that is inserted in from the branch club head [10] of packing into, the bottom of this loop bar contacts with spring, and with a stiff rod or tightrope [6] passes a bar and pulling device couples together, the top of loop bar, that compares the branch bar exceeds one section, along the periphery at loop bar top, flexibly connect the bottom of each petal successively, when petal opens, on the circumferential position of each petal bottom bigger than the branch shank diameter, correspondingly flexibly connect an end of a connecting rod [11] respectively successively, the other end of these connecting rods is movably connected in respectively on the periphery of masthead portion accordingly successively.

2, electronic flower according to claim 1 is characterized in that: this loop bar also is hollow, and the inside is inserted in the sachet (13) of a top seal again, on the same position of this loop bar and sachet side, have a hole (9) separately, rotation sachet, the size of adjustable orifice.

3, electronic flower according to claim 1 and 2 is characterized in that: this pulling device by:

(1) motor, gearbox, bent axle are formed, wherein bent axle be positioned at a bar under, flexibly connect with stiff rod or tightrope, drive by being positioned at its other connected gearbox, and gearbox is by being positioned at its other connected motor drives;

(2) motor, gearbox, cam are formed, its cam be positioned at a bar under, contact with stiff rod, drive by being positioned at its other connected gearbox, and gearbox is by the connected motor drives that is positioned at by it;

(3) electromagnet is formed, this electromagnet be positioned at a bar under, and be connected iron block on stiff rod or the tightrope distance of remaining valid.