A kind of LED smallpox shot-light
Technical field
The utility model belongs to technical field of lamps, and in particular to a kind of LED smallpox shot-light.
Background technique
Shot-light is typically room lighting atmosphere to be built, if by a row without king light, without the modern school illumination of set pattern mould
Small shot-light combines, and light can change marvellous pattern.Since small shot-light can freely convert angle, the effect of combination lighting
It is ever-changing, shot-light can be placed in furred ceiling surrounding or furniture top, within the walls, in dado or skirting, LED spotlight is exactly with shining
Shot-light of the diode as light source.Traditional shot-light mostly uses halogen lamp, and luminous efficiency is lower, compares power consumption, illuminated environment temperature
Degree rises, service life is short.LED light source principle of luminosity, energy-saving and environmental protection level on all be far superior to traditional lighting lamps and lanterns.
Present LED smallpox shot-light is typically all to pass through shaft directly to connect with holder pivots, but damage and needed more when the main body of lamp
When changing, the lamp body disassembly of traditional shot-light is very troublesome, and since shot-light is ceiling mounted, so that maintenance personal operates
Come very laborious.
Utility model content
The purpose of this utility model is to provide a kind of LED smallpox shot-lights, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of LED smallpox shot-light, including power supply connects
Joint chair, the bottom middle position of the electrical power connection block are connected with connecting rod, and the other end of the connecting rod extends straight down,
And the other end of connecting rod is fixedly installed with mounting bracket, and lower fixed frame is provided on the inside of the mounting bracket, it is described lower solid
The both ends junction at the both ends and mounting bracket of determining frame is provided with connection shaft, and the upper surface of the lower fixed frame is provided with card
Slot is provided with a fixation hole at the upper surface edges at two ends of the lower fixed frame, is provided at the top of the lower fixed frame
Upper fixed frame, the both ends of fixed frame and the both ends of lower fixed frame are bonded to each other, at the edges at two ends of fixed frame
It is provided with upper installing hole, the upper installing hole overlaps with fixation hole, and the upper installing hole is internally provided with hook plate, institute
It states and is connected with spring between a side surface of hook plate and the inner wall of upper installing hole, the top of the hook plate passes through the top of upper installing hole
Portion is open and extends to the top of fixed frame end, and the bottom end of the hook plate passes through fixation hole and extends to lower fixed frame end
Lower section, and the lower horizontal of fixation hole is extended to and is bonded with the edge of fixation hole, between the lower fixed frame and upper fixed frame
It is fixedly installed with main lamp body, the front surface of the main lamp body is equipped with LED light group, and the rear surface of the main lamp body is provided with power supply
Line jack, the power line jack connect to power supply seat and are electrically connected by cable, and the outer surface of the main lamp body engages with card slot
Junction is provided with raised card.
Preferably, the lower fixed frame and upper fixed frame are semi-annular structure, the lower fixed frame and upper fixed frame
Inner diameter size it is consistent.
Preferably, the section of the card slot is T-type structure, the geomery of the raised card and the geomery of card slot
Unanimously.
Preferably, the equidistant bulge-structure for being provided with ten dentations in the lower end arc-shaped surface of fixed frame.
Preferably, the hook plate is the hook formation of L-type, and the front and rear sides surface of the hook plate is relative to upper installing hole
It is internally provided with retention bead, the front and rear sides surface and retention bead junction of the upper installing hole are arranged and limit sliding chutes.
Compared with prior art, the utility model has the beneficial effects that increasing in mounting bracket in the present invention
Rotary lower fixed frame, and on lower fixed frame card slot is increased, engage with the raised card of king light external surface, then
It is closed, is fixed by the hook plate at both ends, so that the installation and removal of main lamp body are more simple by upper fixed frame and lower fixed frame
It is single quick, when main lamp body damage needs replacing, replace more quick while also more laborsaving.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the utility model;
Fig. 2 is the lower fixed frame overlooking structure diagram of the utility model;
Fig. 3 is the lamp body positive structure diagram of the utility model;
Fig. 4 is the lamp body backsight structural representation of the utility model;
Fig. 5 is that schematic cross-sectional view is faced in the upper fixed frame of the utility model and the closure installation of lower fixed frame;
In figure: 1, electrical power connection block;2, connecting rod;3, mounting bracket;4, main lamp body;5, lower fixed frame;6, LED light group;
7, upper fixed frame;8, shaft is connected;9, fixation hole;10, card slot;11, raised card;12, power line jack;13, hook plate;14,
Upper installing hole;15, spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1 to Fig. 5, the utility model provides a kind of technical solution: a kind of LED smallpox shot-light, including power supply connect
Joint chair 1, the bottom middle position of electrical power connection block 1 are connected with connecting rod 2, and the other end of connecting rod 2 extends straight down, and even
The other end of extension bar 2 is fixedly installed with mounting bracket 3, and the inside of mounting bracket 3 is provided with lower fixed frame 5, and the two of lower fixed frame 5
End is provided with the both ends junction of mounting bracket 3 connect shaft 8, and the upper surface of lower fixed frame 5 is provided with card slot 10, lower fixation
A fixation hole 9 is provided at the upper surface edges at two ends of frame 5, the top of lower fixed frame 5 is provided with fixed frame 7, upper solid
The both ends at the both ends and lower fixed frame 5 of determining frame 7 are bonded to each other, and are provided with upper installing hole 14 at the edges at two ends of upper fixed frame 7,
Upper installing hole 14 overlaps with fixation hole 9, and upper installing hole 14 is internally provided with hook plate 13, a side surface of hook plate 13 with it is upper
Spring 15 is connected between the inner wall of mounting hole 14, the top of hook plate 13 passes through the top opening of upper installing hole 14 and extends to
The top of 7 end of fixed frame, the bottom end of hook plate 13 pass through the lower section that fixation hole 9 extends to lower 5 end of fixed frame, and fixation hole 9
Lower horizontal extend to and be bonded with the edge of fixation hole 9, be fixedly installed with king light between lower fixed frame 5 and upper fixed frame 7
Body 4, the front surface of main lamp body 4 are equipped with LED light group 6, and the rear surface of main lamp body 4 is provided with power line jack 12, and power supply line is inserted
Hole 12 connects to power supply seat 1 and is electrically connected by cable, and the outer surface and 10 place of being connected together of card slot of main lamp body 4 are provided with raised card
Item 11.
In order to guarantee fixed main lamp body 4, in the present embodiment, it is preferred that lower fixed frame 5 and upper fixed frame 7 are semicircular ring
Type structure, lower fixed frame 5 are consistent with the inner diameter size of upper fixed frame 7.
In order to guarantee that main lamp body 4 is not fallen off on lower fixed frame 5, in the present embodiment, it is preferred that the section of card slot 10 is T
The geomery of type structure, raised card 11 is consistent with the geomery of card slot 10.
In order to increase the frictional force between upper fixed frame 7 and main lamp body 4, in the present embodiment, it is preferred that upper fixed frame 7
The equidistant bulge-structure for being provided with ten dentations in the arc-shaped surface of lower end.
In order to guarantee that hook plate 13 remains that level moves left and right, in the present embodiment, it is preferred that hook plate 13 is the hook of L-type
Shape structure, be internally provided with retention bead of the front and rear sides surface of hook plate 13 relative to upper installing hole 14, upper installing hole 14
Front and rear sides surface and the setting of retention bead junction and limit sliding chutes.
The working principle and process for using of the utility model: when installation, by the one of the raised card 11 of 4 outer surface of main lamp body
End is directed at the open at one end of card slot 10, main lamp body 4 is then rotated, so that raised card 11 gradually sticks into card slot 10, until convex
Until playing the inside that strip 11 sticks into card slot 10 completely, then by 7 sets of the upper fixed frame outer surface upper ends in main lamp body 4, simultaneously
The hook plate 13 at 7 both ends of fixed frame is stirred, so that hook plate 13 squeezes spring 15, then the end motion to upper installing hole 14 will
In the bottom end insertion fixation hole 9 of hook plate 13, then the both ends of upper fixed frame 7 and the both ends of lower fixed frame 5 are closed, unclamp hook plate
13, hook plate 13 under the action of spring 15 to the other end horizontal movement of mounting hole 14, the extension edge of the bottom end of hook plate 13 and solid
The bottom opening edge fitting for determining hole 9, when disassembly, stirs hook plate 13, so that the extension edge of 13 bottom end of hook plate and fixation
The bottom opening edge in hole 9 separates, then on put on fixed frame 7 so that hook plate 13 is extracted out of fixation hole 9, then rotate
Main lamp body 4, so that raised card 11 produces completely out of card slot 10.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.