CN2242715Y

CN2242715Y - Dynamic electronic bell

Info

Publication number: CN2242715Y
Application number: CN 95222109
Authority: CN
Inventors: 林国富
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-09-18
Filing date: 1995-09-18
Publication date: 1996-12-18
Anticipated expiration: 2005-09-18

Abstract

The utility model relates to a dynamic electronic bell, composed of a body and a bird-shaped casing body. The utility model has the proposal that a lower beak of the casing body of an animal is matched with electronic bird chirping to make on-off actions; the root of the lower beak of the casing body is extended in the casing body to become a long sheet body whose upper part is fixed by a magnet; an electromagnet automatically controlled by a circuit plate arranged in the body is fixed to the lower part of the magnet; when the electronic bell is triggered by a switch so that the electronic chirping is sounded, the lower beak is swung up and down, and thus, the lifelike dynamic effect is produced.

Description

The dynamic electron bell

The utility model is a kind of dynamic electron bell, mainly be that the following mouth of the animal housing of electronic bell is made a lengthy motion picture body, and formation lever construction, the tail end of this lengthy motion picture body is fixed a magnet, and magnet below is provided with one by the circuit board electromagnet of control automatically, when electronic bell is activated and sends chirm, control circuit is sent alternating current simultaneously to electromagnet, make it produce suction or repulsion to magnet, thus send pipe in the also swing thereupon of mouth beak, build dynamic sense.

Electronic bell uses in the modern life generally, especially in the family the every household is standing especially, after electric bell develops into electronic bell, but its improvements just only are confined to the variation of moulding, and this variation in moulding also is static entirely, the consumer has thought sky to the static variation in moulding of electronic bell and has seen and be used to seldom have a kind of creative product can attract consumer's attention especially; And present common on the market mechanical type toy, not only complex structure is bulky, and not only can't be avoided but also power consumption by the noise that the gear train driving is produced, and necessity of improvement is arranged.

Therefore, main purpose of the present utility model is to provide a kind of dynamic electron bell, and the mouth beak of its animal shape housing can cooperate the electronics tweeting sound to swing up and down, and a real animal increases interest whereby crying generally seemingly.

For achieving the above object, adopt following technical scheme to be implemented: this dynamic electron bell comprises an electronic bell body and an animal shape housing, is provided with control circuit board in described body; Pivot is embedded with on one mouth beak portion and extends in described housing and form a lengthy motion picture body on the described animal housing, on this or down is provided with a pivoting point between mouth beak portion and this lengthy motion picture body, in order to be articulated in the described housing; Described lengthy motion picture body end is fixed a magnet; Lengthy motion picture body below corresponding to this magnet is provided with an electromagnet in described housing, this electromagnet is connected to described control circuit board; Under the control of its control signal, attract or repel described lengthy motion picture body, make described go up or down mouth beak portion swing with the electronics the tinkle of bells.

Below, with reference to the accompanying drawings, in conjunction with the embodiments, the utility model is explained detailedly.

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a schematic appearance of the present utility model.

Fig. 3 is an action schematic diagram of the present utility model.

Structure of the present utility model is made up of body (1) and bird shape housing (2), collection electronic bell control circuit board (10) and dry cell (11) in the body (1); And following mouth beak (21) the part pivot of bird shape housing 2 is embedded on the housing (2), this time mouth beak (21) extends internally and makes lengthy motion picture body (211), between following mouth beak part (21) and the lengthy motion picture body portion (211) is pivoting point, the terminal upper fixed magnet (212) of described lengthy motion picture body (211), be subjected to the circuit board electromagnet (13) of control automatically and be provided with one in lengthy motion picture body (211) below that this magnet (212) is located, control circuit board can be when the startup electric bell sends chirm, cooperate tweeting sound to send alternating current synchronously to electromagnet (13), make its pole orientation also produce alternation thereupon, thereby the repulsion that repels each other with magnet (212) the formation same sex reaches the suction that there is a natural attraction between the sexes, so lengthy motion picture body (211) just leans on the suction of this alternation, repulsion and swinging up and down, mouth beak (21) is also done the action of swing under driving simultaneously, as shown in Figure 3, promptly when starting electronic bell, the following mouth beak (21) of bird shape housing (2) is done synchronously with chirm and is swung up and down, the utility model also can be embedded on the housing going up mouth beak pivot, upward the mouth beak extends internally and forms a lengthy motion picture body, on this lengthy motion picture body a magnet is set, its operating principle is same as described above, make down the mouth beak produce the wobbling action (not shown), thereby form lifelike dynamic sense.

Claims

1, a kind of dynamic electron bell comprises an electronic bell body and an animal shape housing, is provided with control circuit board in described body; It is characterized in that:

Pivot is embedded with on one mouth beak portion and extends in described housing and form a lengthy motion picture body on the described animal housing, on this or down is provided with a pivoting point between mouth beak portion and this lengthy motion picture body, in order to be articulated in the described housing; Described lengthy motion picture body end is fixed a magnet; Lengthy motion picture body below corresponding to this magnet is provided with an electromagnet in described housing, this electromagnet is connected to described control circuit board; Under the control of its control signal, attract or repel described lengthy motion picture body, make described go up or down mouth beak portion swing with the electronics the tinkle of bells.