CN210345259U

CN210345259U - Combined LED lamp

Info

Publication number: CN210345259U
Application number: CN201921517708.9U
Authority: CN
Inventors: 陆爱军
Original assignee: Tianjin Yulong Xinyuan Technology Co ltd
Current assignee: Tianjin Yulong Xinyuan Technology Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-04-17
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a modular LED lamp belongs to LED lamp technical field. The lamp holder comprises a lamp holder body and a lamp holder body, the lamp holder body comprises a holder shell and a storage battery arranged inside the holder shell, the side portion of the lamp holder body is provided with a handle portion, the lower portion of the lamp holder body is provided with a groove portion, the lamp holder body comprises a support and a hanging frame, the lower end of the support is arranged on the lamp holder body, the upper end of the support is hinged to the hanging frame through a pin shaft, the lamp holder body is installed on the hanging frame, a female terminal is arranged on the lamp holder body, a male terminal connected with the female terminal is arranged on the hanging frame, the lamp holder body comprises a head shell and an LED light source plate arranged inside the head shell, the LED light source plate is electrically connected with the female terminal, the male terminal is connected with a power line, a male terminal is arranged at the. The utility model discloses emergency light can regard as the desk lamp to use in the most time that does not need the performance emergency function, has improved the utilization ratio.

Description

Combined LED lamp

Technical Field

The utility model belongs to the technical field of the LED lamp, especially, relate to a modular LED lamp.

Background

The household emergency lamp is a lamp used in the household power failure, and the household emergency lamp has the main problem of low utilization rate, and is in an idle state for more than 90% of the time. Not only occupy storage space in the house, and also can bring the trouble to people to look for the emergency light of not using for a long time under the dark condition after having a power failure.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a solve low awkward technical problem's of current emergency light utilization ratio combination formula LED lamp.

The utility model discloses a realize like this, a modular LED lamp. Comprises a lamp holder, a lamp holder and a lamp cap. The lamp holder comprises a holder housing and a storage battery mounted inside the holder housing. The lateral part of the lamp holder is provided with a handle part. The lower part of the lamp holder is provided with a groove part. The lamp holder comprises a support and a hanging rack. The lower end of the support is detachably mounted on the lamp holder. The upper end of the support is hinged with the hanging rack through a pin shaft. The lamp holder is detachably mounted on the hanging rack. And the lamp holder is provided with a female terminal. Be equipped with the public first terminal with female first terminal grafting on the stores pylon, the lamp holder includes the skull and installs the LED light source board in the skull inside, LED light source board with female first terminal electricity is connected, public first terminal connection power cord, the tank bottom of the recess of lamp stand is equipped with public first terminal, the public first terminal of lamp stand is connected with the battery electricity of lamp stand, the upper portion of lamp holder is equipped with the female first terminal of being connected with LED light source board.

Emergency light can regard as the desk lamp to use in the most time that does not need the performance emergency function, has improved the utilization ratio, and places convenient to use under the emergency condition on the desktop under the normality.

In the above technical solution, preferably, the groove portion is a rectangular groove, and the head shell of the lamp head is a rectangle matching the shape of the groove portion.

In the above technical solution, preferably, slots are disposed on two side surfaces of the head casing of the lamp head, the hanger is provided with insertion rods respectively matched with the two slots of the head casing, the male terminal of the hanger is disposed between two terminals of the hanger, and the female terminal engaged with the male terminal of the hanger on the lamp head is disposed at an end portion between the slots of the head casing.

The hanger and the support are both provided with string holes, the power line is arranged in the string holes in a string mode, and the power line is connected with a plug from one end, extending out of the string holes, of the lower end of the support.

Drawings

Fig. 1 is a schematic structural view of the desk lamp of the present invention in a use state;

FIG. 2 is a schematic structural view of the emergency light of the present invention in a use state;

fig. 3 is a side view of the lamp head of the present invention;

fig. 4 is a schematic structural view of the middle hanging rack of the present invention.

In the figure, 1, a lamp holder; 1-1, seat shell; 1-2, a handle part; 1-3, groove part; 2. a lamp holder; 2-1, a bracket; 2-2, hanging racks; 2-3, inserting a rod; 3. a lamp cap; 3-1, head shell; 3-2, inserting grooves; 4. a power line.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

For solving the low inconvenient technical problem of current emergency light utilization ratio, the utility model particularly provides a modular LED lamp, emergency light can regard as the desk lamp to use in the majority time that does not need to exert emergency function, has improved the utilization ratio, and places on the desktop under the normality, convenient to use under the emergency situation. For further explanation of the structure of the present invention, the following detailed description is made with reference to the accompanying drawings:

referring to fig. 1-4, a combined led desk lamp is shown. Comprises a lamp holder 1, a lamp holder 2 and a lamp holder 3.

The lamp holder comprises a holder housing 1-1 and a battery mounted inside the holder housing. The seat shell is a plastic injection molding part and is divided into an upper shell and a lower shell which are fixed through screws, and the storage battery is a lithium battery and is fixed in the seat shell.

The side part of the lamp holder is provided with a handle part 1-2. In this embodiment, the handle portion is formed by injection molding of one side portion of the seat shell and the seat shell.

The lower part of the lamp holder is provided with groove parts 1-3.

The lamp holder comprises a support 2-1 and a hanging rack 2-2. The support and the hanging rack are plastic injection molding parts. The lower end of the bracket is arranged on the lamp holder in a detachable mode.

In this embodiment, the lower end of the bracket is provided with an integrated T-shaped insertion block, and the upper part of the seat shell is provided with a T-shaped insertion hole matched with the T-shaped insertion block. The lower end of the support is matched with the T-shaped inserting block and the T-shaped inserting hole to realize detachable connection. In another mode, the lower end of the bracket can be connected with the upper part of the seat shell through threads.

The upper end of the support is hinged with the hanging rack through a pin shaft. In order to ensure that a pin joint of the bracket and the hanging rack has certain maintaining force, the joint of the bracket and the hanging rack is subjected to tooth surface treatment, namely, a joint surface of the upper end of the bracket and the rear end of the hanging rack is a circumferential surface with radial teeth, and the bracket and the hanging rack can generate relative displacement only under the action of breaking off by external force due to the elastic characteristic of a plastic part.

The lamp holder is detachably mounted on the hanging rack. And the lamp holder is provided with a female terminal. And a male terminal which is spliced with the female terminal is arranged on the hanging rack.

The lamp holder comprises a head shell 3-1 and an LED light source board arranged inside the head shell, the head shell is a plastic injection molding part and is formed by assembling an upper shell and a lower shell, the LED light source board is a standard part on the market, and the physical structure of the LED light source board is a board body and is fixed inside the head shell. In this embodiment, the lamp head housing is rectangular, that is, has a rectangular upper panel, a rectangular lower panel and four side plates, and the groove portion of the socket housing is a rectangular groove matching with the rectangle. So that the lamp base can be inserted into the recess. The lower panel of the head shell is a light-transmitting matt plate.

Two side surfaces of the head shell of the lamp holder are provided with slots 3-2, namely, the left side plate and the right side plate of the head shell are provided with concave slots. The hanging rack is provided with inserting rods 2-3 which are respectively matched with the two slots of the head shell. The lamp holder realizes the demountable installation of lamp holder and stores pylon through the cooperation of inserted bar and slot.

The male terminal of the hanger is arranged between the two insert rods of the hanger, and the female terminal of the lamp holder is arranged at the end part between the head shell slots. In this embodiment, the male terminal concrete structure is formed by integrally molding a plug at the part where the male terminal is located, wrapping a metal conductor on the plug to form, processing a counter bore at the part where the female terminal is located by the female terminal, and embedding a metal conductive sleeve body in the counter bore.

The LED light source board with female first terminal electricity is connected, public first terminal connection power cord 4. In this embodiment, the string holes are formed in the hanging rack and the support, the power line is serially arranged in the string holes, and the plug is connected to one end of the power line extending out of the string hole at the lower end of the support.

The lamp holder is arranged on the lamp holder, the lamp holder is used as a base, and the power line is connected with electricity and can be used as a table lamp.

The lamp holder is characterized in that a male terminal is arranged at the bottom of the groove of the lamp holder and electrically connected with a storage battery of the lamp holder, and a female terminal connected with the LED light source board is arranged at the upper part of the lamp holder.

When the power failure condition happens, the lamp holder is taken down from the lamp holder, the lamp holder is embedded in the groove part of the lamp holder, the female head terminal at the upper part of the lamp holder is inserted into the male head terminal in the groove part of the lamp holder, the storage battery of the lamp holder supplies power for the LED light source board of the lamp holder, and the lamp holder are fixed into an integrated portable emergency lamp.

In order to assemble the lamp cap and the lamp holder in a dark environment, the noctilucent strips are adhered to the periphery of the lamp cap and the groove of the lamp holder.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A modular LED lamp which characterized in that: comprises a lamp holder, a lamp holder and a lamp cap, wherein the lamp holder comprises a holder shell and a storage battery arranged in the holder shell, the side part of the lamp holder is provided with a handle part, the lower part of the lamp holder is provided with a groove part, the lamp holder comprises a bracket and a hanging rack, the lower end of the bracket is detachably arranged on the lamp holder, the upper end of the bracket is hinged with the hanging rack through a pin shaft, the lamp holder is detachably mounted on the hanging frame, a female terminal is arranged on the lamp holder, the hanging frame is provided with a male terminal which is spliced with the female terminal, the lamp cap comprises a head shell and an LED light source board which is arranged inside the head shell, the LED light source board is electrically connected with the female terminal, the male terminal is connected with a power line, the lamp holder is characterized in that a male terminal is arranged at the bottom of the groove of the lamp holder and electrically connected with a storage battery of the lamp holder, and a female terminal connected with the LED light source board is arranged at the upper part of the lamp holder.

2. The modular LED lamp of claim 1, wherein: the groove part is a rectangular groove, and the head shell of the lamp holder is rectangular matched with the groove part in shape.

3. The modular LED lamp of claim 1, wherein: the lamp holder is characterized in that slots are formed in two side faces of the head shell of the lamp holder, inserting rods which are matched with the two slots of the head shell respectively are arranged on the hanging rack, a male terminal of the hanging rack is arranged between two terminals of the hanging rack, and a female terminal which is connected with the male terminal of the hanging rack is arranged on the lamp holder and is arranged at the end portion between the slots of the head shell.

4. The modular LED lamp of claim 1, wherein: the hanger and the support are both provided with string holes, the power line is arranged in the string holes in a string mode, and the power line is connected with a plug from one end, extending out of the string holes, of the lower end of the support.