A kind of LED light head assembly
Technical field
The utility model is related to a kind of LED light head assemblies.
Background technology
During the processing of lamps and lanterns, the lamp cap of same style can be often combined and shape with other lamp attachments
Connect lifting rope, arm or lamp holder etc. at the lamps and lanterns of different styles, such as by lamp cap, to formed pendent lamp, wall lamp, floor lamp or
The lamps and lanterns such as person's desk lamp.These lamp attachments have different installation directions, install different lamp attachments to be adapted to, need
Different connectors is loaded onto on lamp cap, this makes troubles to the production and assembly of producer, and is easy to cause stock, because
This, needs a kind of lamp cap, can be adapted to different lamp attachments simultaneously.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of LED light head assembly that can be adapted to different lamps attachment.
Technical solution adopted by the utility model to solve its technical problems is:
A kind of LED light head assembly, including lamp body, lampshade and luminescence unit, the lampshade is arranged on lamp body and and lamp body
An accommodating cavity is surrounded jointly, and the luminescence unit is arranged in the accommodating cavity, and it is logical that lateral installation is offered on the lamp body
The installation passage in road and longitudinal direction.
Preferably, the sealing element for closing the installation passage is provided in the installation passage.
Preferably, catch is provided in the installation passage, the catch passes through in connecting pole and the installation passage
Side wall is connected.
Preferably, the lamp body includes mounting shell and connector, and the mounting shell and connector are removably attachable to one
It rises.
Preferably, lateral installation passage is opened in the junction of connector and mounting shell.
Preferably, it extends downwardly in the middle part of the lampshade and forms a lug boss.
Preferably, the luminescence unit includes the LED lamp bead of first substrate and setting on the first substrate.
Preferably, the luminescence unit further includes second substrate and the LED lamp bead that is arranged on second substrate, and described
Two substrates are located at the lower section of first substrate.
The utility model has the beneficial effects that:Lateral installation passage is offered in the utility model, on lamp body and is indulged
To installation passage, can be selected according to the type of lamp attachment in assembly it is in lateral installation passage or vertical
To installation passage in, it is only necessary to a variety of lamp attachments can be adapted to simultaneously by producing a kind of lamp adapter assembly, be convenient for the production of producer,
And it can effectively avoid and stock occur.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples:
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the sectional view of the utility model;
Fig. 3 is the exploded view of the utility model;
Fig. 4 is the exploded view at another visual angle of the utility model.
Specific implementation mode
Referring to Fig.1~Fig. 4 (being reference with state shown in Fig. 1 to direction involved in this article), this practicality
Novel is a kind of LED light head assembly, including lamp body 1, lampshade 2 and luminescence unit, and lampshade 2 is arranged on lamp body 1 and is total to lamp body 1
With an accommodating cavity 4 is surrounded, luminescence unit setting is changing in accommodating cavity 4, and lateral installation passage 5 is offered on lamp body 1 and is indulged
To installation passage 5.When being assembled into lamps and lanterns, can be selected it mounted in lateral installation passage according to the type of lamp attachment
In 5 or in longitudinal installation passages 5, it is only necessary to which a variety of lamp attachments can be adapted to simultaneously by producing a kind of lamp adapter assembly, be convenient for
The production of producer, and can effectively avoid and stock occur.Certainly, the LED light head assembly of the utility model also can be used as one
Independent lamps and lanterns use.
It is provided with the sealing element 6 for closing installation passage 5 in installation passage 5, avoids the entrance of dust and other impurities.It is close
Rubber plug or plug etc. specifically can be used in sealing 6, and rubber plug is fastened in installation passage 5, and plug can be screwed onto in installation passage 5.
In addition, also catch 71 can be arranged in installation passage 5 to avoid sundries from entering, catch 71 passes through connecting pole and installation
The madial wall in channel 5 is connected.When needing mounted lamp attachment, external force is applied to catch 71, makes connecting pole fracture that can incite somebody to action
Catch 71 takes out.
Lamp body 1 includes mounting shell 11 and connector 12, and mounting shell 11 and connector 12 are removably attachable to together.Lamp cap
Transport, reduces the height of packing box, and can reduce the cost and transportation cost of packing box after component is removable.The utility model
In, together with mounting shell 11 is connected by screw with connector 12.Certainly, when practical application, mounting shell 11 and connector 12
It can directly spin together, or be linked together by structures such as buckles.
Referring to Fig.1, lateral installation passage 5 is opened in the junction of connector 12 and mounting shell 11.Through this structure, just
In being attached to lamp attachment in lateral installation passage 5, also allow for power cord connector being hidden in lamp body 1.
The middle part of lampshade 2 extends downwardly and forms a lug boss 21, so that the utility model can be towards bigger
Range shines, and expands the range of illumination.
Luminescence unit includes power source drive device, first substrate 31 and the LED lamp bead 32 being arranged on first substrate 31.
Further, luminescence unit further includes second substrate 33 and the LED lamp bead being arranged on second substrate 33 32, and
Two substrates 33 are located at the lower section of first substrate 31.Lamp bead on second substrate 33 shines towards lug boss 21, so that lug boss 21
It is consistent with other position brightness on lampshade 2, and then it is uniform to ensure that the utility model shines, and reduces lighting dark space.
In the utility model, power source drive device is integrated on first substrate 31 or second substrate 33, reduces parts
Quantity, simplify assembly process.
Lamp body 1 and lampshade 2 form integral structure by the way of ultrasonic bonding, can avoid the knot of lamp body 1 and lampshade 2
Occur shade at conjunction, optimizes the illumination effect of the utility model.
Above-described embodiment is the preferred embodiment of the utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent variations or replacement without departing from the spirit of the present invention, these equivalent changes
Type or replacement are all contained in the range set by the application claim.