CN210941030U

CN210941030U - Projection device of electronic greeting card

Info

Publication number: CN210941030U
Application number: CN201920984697.9U
Authority: CN
Inventors: 李开国
Original assignee: Shenzhen Hesheng Greeting Card Products Co ltd
Current assignee: Shenzhen Hesheng Greeting Card Products Co ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-07-07
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a projection arrangement of electron greeting card, technical purpose provides one kind through the projection design, possesses projection function's projection arrangement of electron greeting card. The greeting card comprises a greeting card hinge, wherein an electronic circuit is arranged on one hinge of the hinge and is connected with a projection assembly, the projection assembly comprises a luminous body, an image glass slide is arranged above the luminous body, and a projection area is arranged on the other hinge of the hinge. The utility model discloses a set up image slide and luminous body, with the image on the image slide to the hinge on, have more interesting and practicality under the cooperation of music, be applicable to and use on the daily electron greeting card.

Description

Projection device of electronic greeting card

Technical Field

The utility model relates to an electron greeting card, more specifically the utility model relates to a be applied to projection arrangement of electron greeting card that says so.

Background

In the prior art, the electronic greeting card has no projection design, and only has simple combination of sound and light, namely displaying an LED lamp or playing sound to obtain simple appreciation. In the development process of the current electronic technology, the projection technology is more and more widely applied, and the electronic greeting card in the prior art has no technical defect that the projection technology is, so that the technical problem to be solved by the technical personnel in the field is formed.

Disclosure of Invention

The technical purpose of the utility model is to overcome the technical problems of monotonous appreciation of the electronic greeting card and the LED display lamp in the prior art; a projection device of an electronic greeting card with a projection function through a projection design is provided.

For realizing the above technical purpose, the beneficial technical effects of the utility model are that:

the projection device of the electronic greeting card comprises a greeting card hinge, wherein an electronic circuit is arranged on one hinge of the hinge and is connected with a projection assembly, the projection assembly comprises a luminous body, an image glass slide is arranged above the luminous body, and a projection area is arranged on the other hinge of the hinge.

The projection area is a white reflective plastic surface.

The projection area is a semitransparent glass slide.

The electronic circuit is connected with a loudspeaker.

The utility model has the beneficial technical effects that: through setting up image slide and luminous body, throw the image on the image slide to the hinge, have more interesting and practicality under the cooperation of music.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

With reference to fig. 1, a detailed description of the present invention will be given without limiting the claims.

The utility model discloses a projection arrangement of electronic greeting card, including greeting card hinge 100, be equipped with electronic circuit 101 on folding paper of hinge 100, electronic circuit 101 is connected with projection subassembly 102, projection subassembly 102 is including a luminous body, and in the implementation, the luminous body is highlight banks, by battery powered. An image glass sheet is arranged above the light-emitting body, and a projection area 104 is arranged on the other hinge of the hinge 100. In practice, the projection area 104 is an arc-shaped corrugated surface, which forms a more realistic wave projection, and in one embodiment, the projection area is a white reflective plastic surface. A semitransparent slide can also be adopted, and a better visual effect is formed through the semitransparent slide and projection. In practice, the electronic circuit is connected to a loudspeaker 103.

The utility model discloses a through set up image slide and luminous body on the electron greeting card, richened the variety of electron greeting card, be a not only practical but also novel technological improvement.

Claims

1. Projection arrangement of electron congratulation card, characterized by: the greeting card comprises a greeting card hinge, wherein an electronic circuit is arranged on one hinge of the hinge and is connected with a projection assembly, the projection assembly comprises a luminous body, an image glass slide is arranged above the luminous body, and a projection area is arranged on the other hinge of the hinge.

2. A projection device for an electronic greeting card as claimed in claim 1, wherein: the projection area is a white reflective plastic surface.

3. A projection device for an electronic greeting card as claimed in claim 1, wherein: the projection area is a semitransparent glass slide.

4. A projection device for an electronic greeting card as claimed in claim 1, wherein: the electronic circuit is connected with a loudspeaker.