CN2558607Y

CN2558607Y - Sound container cap

Info

Publication number: CN2558607Y
Application number: CN 02226876
Authority: CN
Inventors: 王建龙; 陈宝平
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-12
Filing date: 2002-04-12
Publication date: 2003-07-02
Anticipated expiration: 2012-04-12

Abstract

The utility model relates to a sounding vessel cover, comprising a cover body, a power supply, a sounding integrated block, a loud-speaker and an elastic switch. The power supply, the sounding integrated block and the loud-speaker are electrically connected in sequence on the cover body, and an elastic switch is connected with the same circuit in serials; the utility body can produce such sounds as blessing, warning or prescription when opening or closing the vessel cover according to requirements of products.

Description

The Container with sounding lid

Technical field

The utility model relates to a kind of container cover, the particularly a kind of container cover that can sound when opening with closure.

Background technology

Existing container cover has only sealing function, does not possess other additional function, adopts the screwing type sealing means as existing pressure container more, and sealing is not enough, puts in place or excessive entirely with feel and experience, does not have corresponding voice suggestion.

The utility model content

The technical problems to be solved in the utility model provides a kind of Container with sounding lid, and this container cover can be sent default sound when the lid closure or openness, as sending such as sound such as blessing, warning or explanations according to the needs of specific product.

The technical solution adopted in the utility model is, a kind of Container with sounding lid comprises lid, is arranged on the power supply, sounding integrated package, the loud speaker that are electrically connected successively on the lid and is serially connected with the elastic switch of this circuit.When container cover when unscrewing or screw, the elastic switch slice closure is communicated with foregoing circuit, just can send default sound.

The elastic switch of said vesse lid comprises mutual cooresponding moving contact and the break back contact be located in the lid, and described moving contact is located at the free end of flexure strip, and the other end of flexure strip is fixed in the container cover, and described break back contact is located at the lid inner top.

The middle part of described flexure strip also can be provided with the resilient contact of a direction outside lid.

The utility model can be by the needs of specific product, when the lid closure or openness, can send default sound, as blessing (being used for various wine and beverage), prompting (restricted articles for use and medicine), warning (highly toxic product and dangerous material), explanation different sound such as (whether the process that screws are too tight or too loose), make container products give the customer voice service.

Description of drawings

Fig. 1 is Container with sounding lid circuit catenation principle figure;

Fig. 2 is an embodiment elastic switch closing structure scheme drawing;

Fig. 3 is an embodiment elastic switch disrupted configuration scheme drawing.

The specific embodiment

As shown in Figure 1, Container with sounding of the present utility model lid comprises lid, is arranged on the power supply 1, sounding integrated package 3, the loud speaker 4 that are electrically connected successively on the lid and is serially connected with the elastic switch 2 of this circuit; Described elastic switch 2 comprises is located at mutual cooresponding moving contact A and break back contact B in the lid, and moving contact A is located at the free end of flexure strip D, and the other end of flexure strip D is fixed in the container cover, and break back contact B is located at the lid inner top; The middle part of described flexure strip is provided with the resilient contact C of a direction outside lid; Power supply 1 adopts common 3V button cell, and integrated package 3 adopts the music-integrating block of general built-in amplification, and the integrated package model is LM6402, also can adopt the integrated circuit of other model.Loud speaker 4 is selected 8 millimeter 100 milliwatt loud speaker.When container cover when screwing, move on the flexure strip, moving contact A contacts with break back contact B, switch closure is communicated with foregoing circuit, just can send default sound.

The said vesse lid, can be by the needs of specific product, when the lid closure or openness, can send default sound, as blessing (being used for various wine and beverage), prompting (restricted articles for use and medicine), warning (highly toxic product and dangerous material), explanation different sound such as (whether the process that screws are too tight or too loose), make container products give the customer voice service.

Claims

1, plants the Container with sounding lid, comprise lid, it is characterized in that also comprising the elastic switch (2) that is arranged on the power supply (1), sounding integrated package (3), the loud speaker (4) that are electrically connected successively on the lid and is serially connected with this circuit.

2, Container with sounding lid according to claim 1, it is characterized in that described elastic switch (2) comprises mutual cooresponding moving contact (A) and the break back contact (B) be located in the lid, described moving contact (A) is located at the free end of a flexure strip (D), and the other end of flexure strip (D) is fixed in the container cover.

3, Container with sounding lid according to claim 2 is characterized in that, there is a resilient contact (C) that stretches out at the middle part of described flexure strip outside lid.