CN208889191U - A kind of tellurion light emitting device - Google Patents
A kind of tellurion light emitting device Download PDFInfo
- Publication number
- CN208889191U CN208889191U CN201820765269.2U CN201820765269U CN208889191U CN 208889191 U CN208889191 U CN 208889191U CN 201820765269 U CN201820765269 U CN 201820765269U CN 208889191 U CN208889191 U CN 208889191U
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- CN
- China
- Prior art keywords
- tellurion
- lower case
- power management
- circuit board
- upper housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of tellurion light emitting device, it is characterized in that, including upper housing, battery, circuit board, lower case, electric light plate, the upper housing upper center position is equipped with fixed column, lower case is installed below the upper housing, a mounting groove is formed among the lower case and upper housing, battery, circuit board are installed in the mounting groove, and the circuit board is equipped with switch, charging interface；Electric light plate is installed, electric light plate is equipped with lamp bead below the lower case；Power management IC is additionally provided on the circuit board, the power management IC is switched by being electrically connected at switch by being electrically connected at lamp bead by being electrically connected at battery, power management IC by being electrically connected at charging interface, power management IC.The beneficial effects of the utility model be to provide it is a kind of can be easy to carry and independently-powered by may be implemented built in battery to the light emitting device that tellurion illuminates, present apparatus shape simplicity generosity, use tellurion backlight without external power supply.
Description
Technical field
The utility model relates to a kind of light emitting device more particularly to a kind of tellurion light emitting devices.
Background technique
Our common tellurions or without backlight or directly plus a lamp bead passes through power supply line and external electrical at present
Line connection in source is supplied power for using very inconvenient.
Utility model content
The utility model provides a kind of tellurion light emitting device, can be directly installed on tellurion, is not necessarily to external cord,
Tellurion is lighted, backlight is generated.
A kind of tellurion light emitting device, which is characterized in that including upper housing, battery, circuit board, lower case, electric light plate, institute
The upper housing upper center position stated is equipped with fixed column, is equipped with lower case below the upper housing, the lower case with
A mounting groove is formed among upper housing, battery, circuit board are installed in the mounting groove, and the circuit board is equipped with and opens
It closes, charging interface；Electric light plate is installed, electric light plate is equipped with lamp bead below the lower case；It is also set on the circuit board
There is power management IC, the power management IC is by being electrically connected at battery, and power management IC is by being electrically connected at charging
Interface, power management IC are switched by being electrically connected at switch by being electrically connected at lamp bead.
Preferably, the electric light plate is equipped with building hole sky, connects building hole of the conducting wire of lamp bead on electric light plate
Sky passes through the Lou Kongkong in lower case later, then connect with board power management IC.
Preferably, the lower case is equipped with multiple buckles, and buckle detent is connected in the detent being equipped with below upper housing.
Preferably, charging interface slot, switch slot are additionally provided on the upper housing, charging interface is mounted on charging interface slot
Interior, switch is mounted in switch slot.
Preferably, the power management IC uses LN2054.
The beneficial effects of the utility model are
A: being realized built in battery by mounting groove, can be convenient power supply it is inconvenient or when without alternating current using ground
Globe backlight.
B: the not connection of power supply line facilitates the movement of tellurion and increases the beauty of tellurion.
C: built-in rechargeable battery and charge management circuit, battery can charging environment friendlies repeatedly.
D: the connecting line between lamp bead, circuit board and battery is built into inside device, whole neat and artistic.
E: it realizes independently-powered.
Detailed description of the invention
Fig. 1 is that the utility model implements explosion figure structure schematic representation.
Fig. 2 is the utility model structure diagram.
Fig. 3 is that the utility model is mounted on structural schematic diagram on tellurion.
Fig. 4 is that the utility model is mounted on structural schematic diagram on tellurion.
Fig. 5 is the utility model electrical property control principle drawing.
In figure: 1- upper housing, 12- fixed column, 13- charging interface slot, 14- switch slot, 2- battery, 3- circuit board, 31- are opened
Pass, 32- charging interface, 4- lower case, 41- buckle, 5- electric light plate, 51- lamp bead.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
The utility model is described further with reference to the accompanying drawing.
A kind of tellurion light emitting device, which is characterized in that including upper housing 1, battery 2, circuit board 3, lower case 4, lamp bead
51, the 1 upper center position of upper housing is equipped with fixed column 12, is equipped with lower case 4 below the upper housing 1, described
Lower case 4 and upper housing 1 among form a mounting groove, battery 2, circuit board 3 are installed in the mounting groove, it is described
Circuit board 3 is equipped with switch 31, charging interface 32；Electric light plate 5 is installed, electric light plate 5 is equipped with lamp below the lower case 4
Pearl 51；Power management IC is additionally provided on the circuit board 5, the power management IC is by being electrically connected at battery 2, power supply
It manages IC and passes through electrical property by being electrically connected at switch 31, switch 31 by being electrically connected at charging interface 32, power management IC
It is connected to lamp bead 51.Switch is opened when use, lamp bead will light, and charging interface 32 connects electricity when dead battery
It charges in source.
Preferably, the electric light plate 5 is equipped with building hole sky, and the conducting wire of connection lamp bead 51 passes through on electric light plate 5
Building hole is empty, passes through the Lou Kongkong in lower case 4 later, then connect with 3 power management IC of circuit board.
Preferably, the lower case 4 is equipped with multiple buckles 41, and 41 detents of buckle are connected to be equipped with below upper housing 1
In detent.
Preferably, charging interface slot 13, switch slot 14 are additionally provided on the upper housing 1, charging interface 32, which is mounted on, to be filled
In electrical interface slot 13, switch 31 is mounted in switch slot 14.
Preferably, the power management IC uses LN2054.
The utility model is mounted on tellurion, and fixed column 12 is mounted on the bracket of tellurion when use, entirely
Apparatus body is mounted in tellurion inside, opens switch, and lamp bead can light inside tellurion, forms backlight.
The beneficial effects of the utility model are
A: being realized built in battery by mounting groove, can be convenient power supply it is inconvenient or when without alternating current using ground
Globe backlight.
B: the not connection of power supply line facilitates the movement of tellurion and increases the beauty of tellurion.
C: built-in rechargeable battery and charge management circuit, battery can charging environment friendlies repeatedly.
D: the connecting line between lamp bead, circuit board and battery is built into inside device, whole neat and artistic.
E: it realizes independently-powered.
In the utility model, control circuit is the wound of highly developed in the market technical solution nor the utility model
It is new, so this patent does not describe explanation in detail.
Embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, related technology neck
The those of ordinary skill in domain, in the case where not departing from the spirit and scope of the utility model, can also make a variety of changes and
Modification, therefore all equivalent technical solutions also belong to the scope of the utility model, the scope of patent protection of the utility model is answered
It is defined by the claims.
Claims (5)
1. a kind of tellurion light emitting device, which is characterized in that described including upper housing, battery, circuit board, lower case, electric light plate
Upper housing upper center position be equipped with fixed column, lower case is installed below the upper housing, the lower case with it is upper
A mounting groove is formed among shell, battery, circuit board are installed in the mounting groove, and the circuit board is equipped with and opens
It closes, charging interface；Electric light plate is installed, electric light plate is equipped with lamp bead below the lower case；It is also set on the circuit board
There is power management IC, the power management IC is by being electrically connected at battery, and power management IC is by being electrically connected at charging
Interface, power management IC are switched by being electrically connected at switch by being electrically connected at lamp bead.
2. a kind of tellurion light emitting device according to claim 1, which is characterized in that the electric light plate is equipped with one
Building hole is empty, and the conducting wire for connecting lamp bead passes through Lou Kongkong on electric light plate, passes through the Lou Kongkong in lower case later, then with circuit board
Power management IC connection.
3. a kind of tellurion light emitting device according to claim 1, which is characterized in that the lower case is equipped with multiple cards
Button, buckle detent are connected in the detent being equipped with below upper housing.
4. a kind of tellurion light emitting device according to claim 1, which is characterized in that be additionally provided with and fill on the upper housing
Electrical interface slot, switch slot, charging interface are mounted in charging interface slot, and switch is mounted in switch slot.
5. a kind of tellurion light emitting device according to claim 1, which is characterized in that the power management IC uses
LN2054。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765269.2U CN208889191U (en) | 2018-05-22 | 2018-05-22 | A kind of tellurion light emitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765269.2U CN208889191U (en) | 2018-05-22 | 2018-05-22 | A kind of tellurion light emitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208889191U true CN208889191U (en) | 2019-05-21 |
Family
ID=66504880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820765269.2U Active CN208889191U (en) | 2018-05-22 | 2018-05-22 | A kind of tellurion light emitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208889191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2755142C1 (en) * | 2021-02-25 | 2021-09-13 | Георгий Станиславович Алайский | Illumination device for globes. globe (options) |
-
2018
- 2018-05-22 CN CN201820765269.2U patent/CN208889191U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2755142C1 (en) * | 2021-02-25 | 2021-09-13 | Георгий Станиславович Алайский | Illumination device for globes. globe (options) |
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