CN219102868U

CN219102868U - Flexible light-emitting device

Info

Publication number: CN219102868U
Application number: CN202223401864.3U
Authority: CN
Inventors: 陈家灏
Original assignee: Jiu Jiu Intelligent Shenzhen Co ltd
Current assignee: Jiu Jiu Intelligent Shenzhen Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-30
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a flexible lighting device, comprising: a flexible housing including a first receiving cavity and at least one light-transmitting portion corresponding to the first receiving cavity; the flexible light bar is arranged in the first accommodating cavity; the flexible light bar comprises at least one expansion part and at least one expansion matching part, the at least one expansion part and the at least one expansion matching part are respectively and electrically connected to two ends of the flexible light bar, and the at least one expansion matching part is provided with a structure matched with the at least one expansion part. The flexible light-emitting device constructed by the utility model can be mutually connected with at least one flexible light-emitting device through the expansion part and the expansion matching part to realize larger light-emitting area, and one flexible light-emitting device can supply energy for other flexible light-emitting devices to realize electric energy sharing, and meanwhile, the interestingness of the light-emitting device is increased.

Description

Flexible light-emitting device

Technical Field

The present utility model relates to the field of light emitting technology, and in particular, to a flexible light emitting device.

Background

The fluorescent rod is a luminous product with no toxicity and harm and wide application, and can be used in various small-sized singing parties, banquet, festival evening parties and the like. It can also be used as a special light source for toys, decorations, army lighting, marine life saving, night sign signals and fishing.

The interlayer inside the traditional fluorescent rod is respectively an oxide compound and an ester compound, and the oxide compound and the ester compound are reacted by splitting the interlayer through beating, kneading and the like, so that the fluorescent dye emits light. The fluorescent dyes are not environment-friendly, can cause certain damage to the natural environment, cannot be reused, and can cause great resource waste. And the liquid in the fluorescent rod easily flows out when the fluorescent rod is shaken or bent in the use process, so that the personal safety of a user is endangered.

The control switches of the lighting devices on the market are mostly arranged on the lighting device main body, so that the controllability is poor, and the settable content is less. The existing light-emitting devices are single in function, lack of novelty and poor in interestingness.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide an improved flexible light-emitting device.

The technical scheme adopted for solving the technical problems is as follows: a flexible lighting device is constructed, comprising:

a flexible housing including a first receiving cavity and at least one light-transmitting portion corresponding to the first receiving cavity;

the flexible light bar is arranged in the first accommodating cavity; the flexible light bar comprises at least one expansion part and at least one expansion matching part, the at least one expansion part and the at least one expansion matching part are respectively and electrically connected to two ends of the flexible light bar, and the at least one expansion matching part is provided with a structure matched with the at least one expansion part.

In some embodiments, the at least one expansion feature is outwardly convex and the at least one expansion mating feature is inwardly concave.

In some embodiments, the flexible light bar includes a control unit in signal connection with the mobile terminal, controlling the switching, color change sequence, blinking time interval, and darkness of the flexible light bar, and displaying the power of the flexible light bar.

In some embodiments, the flexible housing further comprises a magnetic unit disposed within a gap formed by the first receiving cavity and the flexible housing.

In some embodiments, the flexible housing further comprises a voice control unit electrically connected to the upper half of the flexible light bar.

In some embodiments, the flexible housing is cylindrical.

In some embodiments, the flexible light bar further comprises a light bar body and a battery electrically connected to an underside of the light bar body.

In some embodiments, the light bar body is an LED (Light Emitting Diode ), which is a solid state semiconductor device capable of converting electrical energy into visible light, which can directly convert electricity into light.

In some embodiments, the flexible housing is made of silicone and/or plastic material.

In some embodiments, the plurality of flexible light emitting devices are spliced with the at least one expansion mating portion into one whole through the at least one expansion portion, wherein at least one of the flexible light emitting devices provides electrical energy for the one whole.

The utility model has the beneficial effects that: the flexible light-emitting device constructed by the utility model can be mutually connected with at least one flexible light-emitting device through the expansion part and the expansion matching part to realize larger light-emitting area, and one flexible light-emitting device can supply energy for other flexible light-emitting devices to realize electric energy sharing, and meanwhile, the interestingness of the light-emitting device is increased.

Drawings

The utility model will be further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic cross-sectional view of a flexible light emitting device in accordance with some embodiments of the utility model;

wherein reference numerals include: the flexible light bar comprises a flexible shell 10, a first accommodating cavity 11, a light transmitting part 12, a flexible light bar 20, an expanding part 21, an expanding matching part 22, a light bar main body 23, a battery 24, a control unit 25, a magnetic unit 26 and a sound control unit 27.

Detailed Description

For a clearer understanding of technical features, objects and effects of the present utility model, a detailed description of embodiments of the present utility model will be made with reference to the accompanying drawings.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or chemically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Fig. 1 illustrates a flexible light emitting device according to some embodiments of the present utility model, which may be used as an energy storage type light emitting apparatus, and has a light emitting function, to implement photoelectric signal conversion. Which may include a flexible housing 10 and a flexible light bar 20. The flexible housing 10 can be used as a receiving space for the flexible light bar 20, protects the internal structure of the flexible housing 10, and transmits light to the outside. The flexible light bar 20 is disposed in the first receiving cavity 11 of the flexible housing 10 in some embodiments for illumination.

The flexible housing 10 may be generally cylindrical in some embodiments and may be made of silicone or plastic material, including two states, one in a straightened state and one in a curled state; it may comprise a first housing cavity 11 and at least one light-transmitting portion 12. The first accommodating cavity 11 is arranged in the middle of the flexible casing 10 and is used for accommodating the flexible light bar 20. At least one light transmissive portion 12, which in some embodiments may be made of a light transmissive material, is further embedded in the flexible housing 10 and is operable to allow light from the flexible light bar 20 to pass through to the exterior.

The flexible light bar 20, which in some embodiments may be an LED (Light Emitting Diode, light emitting diode, a solid state semiconductor device capable of converting electrical energy into visible light, may directly convert the electrical energy into light) light, may include a light bar body 23, at least one expansion 21, at least one expansion 22, a battery 24, a control unit 25, a magnetic unit 26, and a voice control unit 27.

The light bar body 23 may be generally elongated in shape and circular in cross-section in some embodiments and may be used as a light emitting body. At least one expansion 21 is in some embodiments electrically connected to one end of the flexible light strip 20, protruding outwards from the flexible casing 10, in communication with the outside, and can be used as a connection means. At least one expansion fitting 22 is electrically connected to the other end of the flexible light bar 20, is recessed inward, is used for being matched with at least one expansion part 21 to realize connection of the flexible light emitting device, and can be used as a charging socket to charge the battery 24. The battery 24 may be a button battery 24, a lithium battery 24, or the like, and one end of the battery 24 is electrically connected to the at least one expansion fitting portion 22, and the other end of the battery is electrically connected to the control unit 25, so as to provide electric energy for the flexible light bar 20 as an energy source for light emission.

The control unit 25 may be generally elliptical in shape in some embodiments, having one end electrically connected to the battery 24 and the other end electrically connected to the end of the light bar body 23 adjacent to the battery 24, and may be connected to the mobile terminal through bluetooth or a data line, for example: the computer, the smart phone, the tablet and the like realize the control of the switch, the color change sequence, the flicker time interval and the darkness of the light bar at the mobile terminal through the transmission signal, and display the electric quantity of the flexible light bar 20, so that the flexible light-emitting device has the decoration function and the photoelectric signal conversion function besides the illumination function.

The magnetic unit 26 may be a strip magnet in some embodiments, and is disposed in a gap formed between the first accommodating cavity 11 and the flexible housing 10, and is capable of moving linearly, and when the magnetic unit is assembled with a plurality of flexible light emitting devices, it can provide a plurality of magnetic attractive forces and/or repulsive forces, and further, when the magnetic unit 26 moves in the flexible housing 10, it can generate sound; when the magnetic unit 26 is subjected to attractive and/or repulsive forces, a vibration effect is generated, greatly increasing the interest of the flexible lighting device.

The voice control unit 27 is electrically connected to the upper half of the flexible light bar 20 in some embodiments, and can control the on/off of the flexible light emitting device by voice, automatically emit light when voice is present, automatically close when no voice is present, control by voice is available when both hands are inconvenient, and save electric energy without wasting resources.

It is to be understood that the above examples only represent preferred embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that, for a person skilled in the art, the above technical features can be freely combined, and several variations and modifications can be made without departing from the scope of the utility model; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A flexible lighting device, comprising:

a flexible housing (10), the flexible housing (10) comprising a first receiving cavity (11) and at least one light-transmitting portion (12) corresponding to the first receiving cavity (11);

the flexible light bar (20) is arranged in the first accommodating cavity (11); the flexible light bar (20) comprises at least one expansion part (21) and at least one expansion matching part (22), the at least one expansion part (21) and the at least one expansion matching part (22) are respectively and electrically connected to two ends of the flexible light bar (20), and the at least one expansion matching part (22) is provided with a structure matched with the at least one expansion part (21).

2. A flexible lighting device according to claim 1, characterized in that the at least one expansion (21) is outwardly convex and the at least one expansion fitting (22) is inwardly concave.

3. A flexible lighting device as claimed in claim 1, characterized in that the flexible light bar (20) comprises a control unit (25), the control unit (25) being in signal connection with the mobile terminal, controlling the switching, color change sequence, blinking time interval and darkness of the flexible light bar (20) and displaying the electrical quantity of the flexible light bar (20).

4. A flexible lighting device according to claim 1, characterized in that the flexible housing (10) further comprises a magnetic unit (26), the magnetic unit (26) being arranged inside a gap formed by the first receiving cavity (11) and the flexible housing (10).

5. A flexible lighting device according to claim 1, characterized in that the flexible housing (10) further comprises a sound control unit (27), the sound control unit (27) being electrically connected to the upper half of the flexible light bar (20).

6. A flexible lighting device according to claim 4, characterized in that the flexible housing (10) is cylindrical.

7. A flexible lighting device as claimed in claim 1, characterized in that the flexible light bar (20) further comprises a light bar body (23) and a battery (24), the battery (24) being electrically connected to the underside of the light bar body (23).

8. A flexible lighting device according to claim 7, characterized in that the light bar body (23) is an LED.

9. A flexible lighting device according to claim 1, characterized in that the flexible housing (10) is made of silicone and/or plastic material.

10. A flexible lighting device according to claim 1, characterized in that several of said flexible lighting devices are spliced by said at least one expansion portion (21) to said at least one expansion mating portion (22) as one whole, wherein at least one of said flexible lighting devices provides electrical energy to said one whole.