CN210698762U

CN210698762U - Light source for flashing wire-pulling gyroscope

Info

Publication number: CN210698762U
Application number: CN201921016591.6U
Authority: CN
Inventors: 陈永杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-09
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a light source for flashing light leads a top, including group battery and LED lamp, the group battery is established in the battery holds the shell, top one side that the battery held the shell is equipped with the LED lamp, a pin of LED lamp is connected with the group battery, and a spring is connected to another pin, the square groove of having seted up of the top that the battery held the shell, one side in square groove is equipped with a connecting plate, be equipped with the contact electrode piece on the connecting plate, the contact electrode piece passes square groove, the one end of contact electrode piece links to each other with the group battery, and the other end contacts with the spring when top spiral changes, and the circuit switches on like this, and the LED lamp is luminous.

Description

Light source for flashing wire-pulling gyroscope

Technical Field

The utility model relates to a toy field, concretely relates to a light source that is used for flashing light to lead wire top.

Background

The top is a common toy in daily life, and is various because of its method of playing, and interesting strong and popular receives people and likes, and current top can not give out light in the use, can't bring further promotion for people's visual effect, and the taste is relatively more single, uses inconvenient night yet, consequently needs a light source to make the top can give out light at rotatory in-process, further strengthens the use enjoyment of top.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a light source for a flashing lead-wire gyroscope.

The technical scheme of the utility model as follows: the utility model provides a light source for flashing light wire-pulling top, includes group battery and LED lamp, the group battery is established in the battery holds the shell, top one side that the battery held the shell is equipped with the LED lamp, a pin of LED lamp is connected with the group battery, and a spring is connected to another pin, square groove has been seted up to the top that the battery held the shell, one side in square groove is equipped with a connecting plate, be equipped with the contact electrode piece on the connecting plate, the contact electrode piece passes square groove, the one end of contact electrode piece links to each other with the group battery, and the other end contacts with the spring when the top spiral.

The LED lamp is characterized in that a first limiting plate and a second limiting plate are arranged above the battery accommodating shell, the first limiting plate is arranged behind the LED lamp, the second limiting plate is arranged on the edge of the upper portion of the battery accommodating shell, and the spring is arranged between the first limiting plate and the second limiting plate.

The contact electrode plate comprises a first contact piece, a second contact piece and a third contact piece, the second contact piece is respectively connected with the first contact piece and the third contact piece, the second contact piece is respectively vertical to the first contact piece and the third contact piece, and the first contact piece is connected with the positive pole of the battery pack.

And mounting holes are formed in the connecting plate and the contact electrode sheet.

One pin of the LED lamp is connected with the cathode of the battery pack, and one end of the contact electrode plate is connected with the anode of the battery pack.

And a third limiting plate is arranged above the battery accommodating shell.

The battery holds the top of shell and is equipped with the quad slit, one of them pin of LED lamp is buckled and is passed the quad slit and link to each other with the group battery.

The utility model relates to a rationally, convenient to use, in the use, the top can wholly give out light, and luminous rich in color is various to have the effect of scintillation, greatly promoted the use taste of lead wire top.

Drawings

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

fig. 2 is a schematic structural diagram of the present invention;

fig. 3 is a bottom view of the present invention;

in the figure: 1-battery containing shell, 2-battery pack, 3-LED lamp, 4-spring, 5-contact electrode plate, 6-connecting plate, 7-first limiting plate, 8-second limiting plate, 9-third limiting plate, 10-square groove, 11-square hole and 12-mounting hole.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-3, a light source for a flash string top, includes a battery pack 2 and an LED lamp 3, the battery pack 2 is arranged in the battery accommodating shell 1, one side above the battery accommodating shell 1 is provided with an LED lamp 3, a square hole 11 is arranged above the battery accommodating shell 1, one pin of the LED lamp 3 is bent and then passes through the square hole 11 to be connected with the cathode of the battery pack 2, the other pin is connected with a spring 4, a square groove 10 is arranged above the battery accommodating shell 1, a connecting plate 6 is arranged at one side of the square groove 10, a contact electrode plate 5 is arranged on the connecting plate 6, the contact electrode plate 5 passes through the square groove 10, one end of the contact electrode plate 5 is connected with the positive electrode of the battery pack 2, and the other end of the contact electrode plate 5 is in contact with the spring 4 when the gyroscope rotates, so that the circuit is conducted, and the LED lamp 3 emits light.

The top that the battery held the shell 1 is equipped with first limiting plate 7, second limiting plate 8 and third limiting plate 9, the rear at the LED lamp is established to first limiting plate 7, the top edge at battery holding shell 1 is established to second limiting plate 8, spring 4 is established between first limiting plate 7 and second limiting plate 8, because spring 4's length is longer, first limiting plate 7, the position of restriction spring 4 when the top spiral changes that second limiting plate 8 and third limiting plate 9 can be fine, has guaranteed that spring 4 can contact with contact electrode piece 5 when the top spiral changes.

The contact electrode piece 5 includes a first contact piece, a second contact piece and a third contact piece, the second contact piece is connected with the first contact piece and the third contact piece respectively, the second contact piece is perpendicular to the first contact piece and the third contact piece respectively, and the first contact piece is connected with the positive electrode of the battery pack 2.

The connecting plate 6 and the contact electrode plate 5 are provided with mounting holes 12 which can be fixed inside the wire-drawing gyroscope through screws.

When the gyroscope is used, the gyroscope rotates at a high speed, the free end of the spring 4 is in contact with the contact electrode plate 5 due to the centrifugal action, the circuit is conducted at the moment, and the LED lamp 3 emits light; when the top stops rotating, the spring 4 restores to the original state, the circuit is disconnected, and the LED lamp 3 does not emit light. The LED lamp 3 can emit light with various colors, has a flickering effect, and can greatly improve the use interest of the wire-drawing gyroscope.

Claims

1. A light source for a flashing string top, comprising a battery pack (2) and an LED lamp (3), characterized in that: the battery pack (2) is arranged in the battery containing shell (1), one side of the top of the battery containing shell (1) is provided with an LED lamp (3), one pin of the LED lamp (3) is connected with the battery pack (2), the other pin is connected with a spring (4), a square groove (10) is formed in the top of the battery containing shell (1), one side of the square groove (10) is provided with a connecting plate (6), the top of the connecting plate (6) is provided with a contact electrode plate (5), the contact electrode plate (5) penetrates through the square groove (10), and one end of the contact electrode plate (5) is connected with the battery pack (2).

2. A light source for a flash string top as claimed in claim 1, wherein: the battery holds the top of shell (1) and is equipped with first limiting plate (7) and second limiting plate (8), establish the rear at LED lamp (3) in first limiting plate (7), establish at the top edge that the battery held shell (1) in second limiting plate (8), establish between first limiting plate (7) and second limiting plate (8) spring (4).

3. A light source for a flash string top as claimed in claim 1, wherein: the contact electrode plate (5) comprises a first contact piece, a second contact piece and a third contact piece, the second contact piece is connected with the first contact piece and the third contact piece respectively, the second contact piece is perpendicular to the first contact piece and the third contact piece respectively, and the first contact piece is connected with the positive electrode of the battery pack (2).

4. A light source for a flash string top as claimed in claim 1, wherein: and mounting holes (12) are formed in the connecting plate (6) and the contact electrode plate (5).

5. A light source for a flash string top as claimed in claim 1, wherein: one pin of the LED lamp (3) is connected with the negative electrode of the battery pack (2), and one end of the contact electrode plate (5) is connected with the positive electrode of the battery pack (2).

6. A light source for a flash string top as claimed in claim 1, wherein: and a third limiting plate (9) is arranged above the battery accommodating shell (1).

7. A light source for a flash string top as claimed in claim 1, wherein: the battery holds the top of shell (1) and is equipped with quad slit (11), one of them pin of LED lamp (3) is buckled and is passed quad slit (11) and link to each other with group battery (2).