CN215112372U

CN215112372U - Circuit board of LED lamp

Info

Publication number: CN215112372U
Application number: CN202121764927.4U
Authority: CN
Inventors: 孔怀满; 熊培材
Original assignee: Xiamen Longxin Electronics Co ltd
Current assignee: Xiamen Longxin Electronics Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-10
Anticipated expiration: 2031-07-30

Abstract

The utility model belongs to the technical field of the LED lamp, especially, be a circuit board of LED lamp, put the case including the protection, the protection is put the inboard of putting the case and is provided with bottom plate, bottom plate's surface is provided with the connecting plate, bottom plate's one end is provided with the antiskid groove. In order to avoid bumping the lamp and cause inside circuit board to damage when using the lamp to learn, thereby through set up the actual length of winding shrink wire on the connecting wire with the circuit board connection, thereby the outer protection bellows through the outside restricts with charging plug fixed connection and protect inside connecting wire, the winding shrink wire, connecting wire, the length of winding shrink wire is greater than outer protection bellows's length, thereby it draws the connection of holding charging plug and lamp to lead to outer protection bellows when knocking over, make it can not be with lamp and inside connecting wire, the winding shrink wire takes place to draw and draws, outer protection bellows's the other end and the top clamping board fixed connection.

Description

Circuit board of LED lamp

Technical Field

The utility model belongs to the technical field of the LED lamp, concretely relates to circuit board of LED lamp.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good.

An LED is a solid state semiconductor device capable of converting electrical energy into visible light, which can directly convert electricity into light. The heart of the LED is a circuit board, the circuit board is arranged in the lamp shell, and when the LED is used for learning at home or used for illumination, the LED lamp is easy to damage in life due to the fact that the circuit board is provided with wires, so that the circuit board inside the LED lamp is damaged, and the LED lamp cannot be used.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a circuit board of LED lamp has solved and has run into the damage that causes the circuit easily thereby influence the circuit board of inside and take place the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit board of LED lamp, puts the case including the protection, the protection is put the inboard of putting the case and is provided with the bed plate, the surface of bed plate is provided with the connecting plate, the one end of bed plate is provided with anti-skidding groove, and there is a grip block on the top side of spliced pole through torque spring swing joint, the top side of top grip block is provided with mobile metal pole, the top side of mobile metal pole is provided with the light, the one end of top grip block is provided with connecting wire, connecting wire's surface is provided with the winding shrink line, connecting wire's one end is provided with charging plug, the outside of connecting wire, winding shrink line is provided with outer protection expansion hose, the bottom side of top grip block is provided with the antislip strip, the surface of antislip strip is provided with shift knob.

Preferably, a connecting plate is arranged on the bottom side of the bottom clamping plate, a connecting groove is formed in the bottom side of the connecting plate, and the inner side threads of the connecting groove are connected with the protective storage box.

Preferably, the two side surfaces of the surface of the protective placing box are provided with placing grooves, and the inner sides of the placing grooves are provided with sealing guard plates.

Preferably, a timetable is arranged on the surface of the top clamping plate, and a storage barrel is arranged on one side of the movable metal rod.

Preferably, the switch button is provided with three layers of light modes.

Preferably, the protection placing box is transparent, the bottom side of the protection placing box is made of plastic materials, and the bottom side of the protection placing box is provided with a protection convex column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in order to avoid bumping the lamp and cause inside circuit board to damage when using the lamp to learn, thereby through set up the actual length of winding shrink wire on the connecting wire with the circuit board connection, thereby the outer protection bellows through the outside restricts with charging plug fixed connection and protect inside connecting wire, the winding shrink wire, connecting wire, the length of winding shrink wire is greater than outer protection bellows's length, thereby it draws the connection of holding charging plug and lamp to lead to outer protection bellows when knocking over, make it can not be with lamp and inside connecting wire, the winding shrink wire takes place to draw and draws, outer protection bellows's the other end and the top clamping board fixed connection.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a three-dimensional structure view of the top clamping plate of the present invention;

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

fig. 4 is a connection view of the connection wire of the present invention.

In the figure: 1, protecting a storage box; 2 a shelving slot; 3 sealing the guard plate; 4, a bottom clamping plate; 5 connecting plates; 6, connecting columns; 7, an anti-slip groove; 8, anti-slip strips; 9, jacking a clamping plate; 10 switch buttons; 11, a time schedule; 12 placing the object cylinder; 13 a movable metal rod; 14 lighting lamps; 15 outer protective flexible tube; 16 a charging plug; 17 connecting grooves; 18 connecting the electric wire; 19 wrapping shrink wire.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a circuit board of LED lamp, put case 1 including the protection, the protection is put the inboard of putting case 1 and is provided with end splint 4, the surface of end splint 4 is provided with connecting plate 5, the one end of end splint 4 is provided with antiskid groove 7, there is top grip block 9 on the top side of spliced pole 6 through torque spring swing joint, the top side of top grip block 9 is provided with mobile metal pole 13, the top side of mobile metal pole 13 is provided with light 14, the one end of top grip block 9 is provided with connecting wire 18, the surface of connecting wire 18 is provided with winding shrink line 19, the one end of connecting wire 18 is provided with charging plug 16, connecting wire 18, the outside of winding shrink line 19 is provided with outer protection flexible pipe 15, the bottom side of top grip block 9 is provided with antislip strip 8, the surface of antislip strip 8 is provided with shift knob 10.

When in use, the device can be clamped at one corner of a desk and placed on the desk top through the arranged bottom clamping plate 4, the connecting column 6, the anti-slip strip 8 and the top clamping plate 9, the device can be closed through the protective placing box 1, the placing groove 2 and the sealing guard plate 3, the brightness of the lamp can be adjusted by pressing the switch button 10 three times, the viewing time is displayed by the time table 11, the object cylinder 12 is used for placing other objects such as pens, the external protection telescopic hose 15 is connected with the top clamping plate 9 and the charging plug 16, the internal connecting wires 18 and the winding contraction wires 19 are protected, the damage of an internal circuit board caused by falling of the device is reduced, the angle is adjusted through the movable metal rod 13 and the illuminating lamp 14, and the protective placing box 1 is enabled to place the bottom clamping plate 4 through the connecting plate 5 and the connecting groove 17.

In one aspect of this embodiment, the device is placed inside the protective shelving box 1 by screwing the connecting plate 5 and the connecting groove 17 on the bottom side of the bottom clamping plate 4 with the protective shelving box 1 when the device is not in use or needs to be closed.

In one aspect of this embodiment, the resting groove 2 provided on the surface of the protective shelving 1 facilitates placing the containment sheet 3 inside the resting groove 2 when it is desired to close the protective shelving 1.

In one aspect of this embodiment, the time of viewing can be provided by a schedule 11 provided on the top side of the top clamping plate 9, and the articles to be used for study can be placed by a placement barrel 12 provided when the device is used.

In one aspect of the present embodiment, the illumination lamps 14 are provided with three different light patterns by pressing the switch button 10 three times.

In an aspect of this embodiment, put case 1 through the protection and conveniently watch inside for the transparence, put the bottom side of case 1 through the protection and be the plastic material, and the protection is put the bottom side of putting case 1 and is increased the stability in the use and prevent falling the nature for the protection projection.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a circuit board of LED lamp, puts case (1) including the protection, its characterized in that: a bottom clamping plate (4) is arranged on the inner side of the protective shelving box (1), a connecting plate (5) is arranged on the surface of the bottom clamping plate (4), an anti-skidding groove (7) is formed in one end of the bottom clamping plate (4), a top clamping plate (9) is movably connected to the top side of a connecting column (6) through a torsion spring, a movable metal rod (13) is arranged on the top side of the top clamping plate (9), an illuminating lamp (14) is arranged on the top side of the movable metal rod (13), a connecting wire (18) is arranged at one end of the top clamping plate (9), a winding contraction wire (19) is arranged on the surface of the connecting wire (18), a charging plug (16) is arranged at one end of the connecting wire (18), an outer protective telescopic hose (15) is arranged on the outer side of the connecting wire (18) and the winding contraction wire (19), an anti-skidding strip (8) is arranged on the bottom side of the top clamping plate (9), and a switch button (10) is arranged on the surface of the anti-skid strip (8).

2. The circuit board of the LED lamp according to claim 1, wherein: the bottom side of the bottom clamping plate (4) is provided with a connecting plate (5), the bottom side of the connecting plate (5) is provided with a connecting groove (17), and the inner side threads of the connecting groove (17) are connected with the protective placing box (1).

3. The circuit board of the LED lamp according to claim 1, wherein: the protection is put and is put case (1) both sides surface on surface and be provided with and put groove (2), the inboard of putting groove (2) is provided with driving fit backplate (3).

4. The circuit board of the LED lamp according to claim 1, wherein: the surface of the top clamping plate (9) is provided with a time meter (11), and one side of the movable metal rod (13) is provided with a storage barrel (12).

5. The circuit board of the LED lamp according to claim 1, wherein: the switch button (10) is provided with three layers of light modes.

6. The circuit board of the LED lamp according to claim 1, wherein: the protective placing box (1) is transparent, the bottom side of the protective placing box (1) is made of plastic materials, and the bottom side of the protective placing box (1) is provided with a protective convex column.