CN207815245U - A kind of Rotatable lamp holder being fixed easily - Google Patents
A kind of Rotatable lamp holder being fixed easily Download PDFInfo
- Publication number
- CN207815245U CN207815245U CN201820143967.9U CN201820143967U CN207815245U CN 207815245 U CN207815245 U CN 207815245U CN 201820143967 U CN201820143967 U CN 201820143967U CN 207815245 U CN207815245 U CN 207815245U
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- China
- Prior art keywords
- hole
- light bulb
- annular plate
- rotary components
- lamp holder
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Abstract
The utility model discloses a kind of Rotatable lamp holder being fixed easily,Including light bulb,Moving block,Rotary components and connection bolt,Light bulb is provided with connecting plate close to one end of rotary components,Rotation slot is provided on connecting plate,The medial surface of rotation slot is provided with inner tooth thread,The outer side edges edge of moving block is provided with salient point,Salient point is connect with inner tooth thread,The first through hole of the madial wall of light bulb and the lateral wall of light bulb is provided through in light bulb,Side of the connecting plate far from rotary components is provided with the first annular plate and the second annular plate,Axis of the line at the center of the first annular plate and the center of the second annular plate Jing Guo light bulb,The second through-hole is provided on first annular plate,The tube wall of LED lamp tube is between the first annular plate and the barrel of light bulb,It is threadedly coupled with LED lamp tube after connection bolt-through first through hole,The end of connection bolt is located in the second through-hole.The Rotatable lamp holder is capable of the illumination direction of convenient change LED lamp tube, while LED lamp tube can also be fixed from outside, and overall structure is stablized.
Description
Technical field
The utility model is related to the technical field of LED lamp more particularly to a kind of Rotatable lamp holders being fixed easily.
Background technology
LED lamp, also known as LED lamp refer to the utensil of energy light transmission, distribution and change LED light source light distribution,
Include being useful in addition to LED light source fixed and protecting whole parts and components needed for LED light source, and being connect with power supply must
The circuit attachment needed.The technical characterstics such as LED lamp is efficient with its, energy saving, safety, longevity, small and exquisite, clear light, just
In main force's product as illumination market of new generation, and effectively pull the high speed development of environmental protection and energy-conservation industry.
Current LED lamp is all fixed, and after the fluorescent tube of fixing internal, illumination direction has been just fixed
, have no idea to adjust light angle again, while convenient can not be relatively fixed lamp cap and LED lamp tube.
Utility model content
One purpose of the utility model is：A kind of Rotatable lamp holder being fixed easily is provided, which can be convenient
Change the illumination direction of LED lamp tube, while LED lamp tube can also be fixed from outside, overall structure is stablized.
For this purpose, the utility model uses following technical scheme：
A kind of Rotatable lamp holder being fixed easily, including light bulb, moving block, rotary components and connection bolt, the light bulb are close
One end of the rotary components is provided with connecting plate, and rotation slot is provided on the connecting plate, and the medial surface of the rotation slot is set
It is equipped with inner tooth thread, the moving block position is located in the rotation slot, and the outer side edges edge of the moving block is provided with salient point, described convex
Point is connect with the inner tooth thread, and the of the madial wall of the light bulb and the lateral wall of the light bulb is provided through in the light bulb
One through-hole, side of the connecting plate far from the rotary components are provided with the first annular plate and the second annular plate, and described first
Annular plate and second annular plate are fixedly connected with the connecting plate, the center of first annular plate and second ring
Axis of the line at the center of shape plate Jing Guo the light bulb is provided with the second through-hole, the pipe of LED lamp tube on first annular plate
Wall between first annular plate and the barrel of the light bulb, after first through hole described in the connection bolt-through with LED
Fluorescent tube is threadedly coupled, and the end of the connection bolt is located in second through-hole.
As a kind of perferred technical scheme, side of the rotary components far from the light bulb is provided with cover board, described
Setting is provided with round connecting hole, the flexible connection piece is passed through there are two flexible connection piece in the middle part of the connecting plate on cover board
The edge after the round connecting hole with the round connecting hole is worn to be clamped.
As a kind of perferred technical scheme, link slot is provided on the moving block, the cover board is close to the light bulb
Side be fixed with connecting pole, the connecting pole is inserted into the link slot.
As a kind of perferred technical scheme, side of the flexible connection piece far from the cover board is provided with chuck, institute
It states side of the connecting plate far from the cover board and is additionally provided with card hole, the card hole is communicated with the round connecting hole, the card hole
Aperture be more than the aperture of the round connecting hole, the chuck is clamped with the card hole.
As a kind of perferred technical scheme, copper needle is provided on the rotary components, the copper needle runs through the cover board
And it is fixedly connected with the cover board.
As a kind of perferred technical scheme, it is provided with anti-skid chequer on the lateral wall of the rotary components.
As a kind of perferred technical scheme, the first through hole is counter sink.
The beneficial effects of the utility model are：A kind of Rotatable lamp holder being fixed easily is provided, which convenient can change
Become the illumination direction of LED lamp tube, while LED lamp tube can also be fixed from outside, overall structure is stablized.
Description of the drawings
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is a kind of first structure schematic diagram of Rotatable lamp holder being fixed easily described in embodiment；
Fig. 2 is a kind of the second structural schematic diagram of Rotatable lamp holder being fixed easily described in embodiment；
Fig. 3 is the structural schematic diagram of the light bulb described in embodiment；
Fig. 4 is the structural schematic diagram of the rotary components described in embodiment.
In Fig. 1 to Fig. 4：
1, light bulb；2, moving block；3, rotary components；4, connecting plate；5, inner tooth thread；6, salient point；7, first through hole；8, first
Annular plate；9, the second annular plate；10, the second through-hole；11, cover board；12, flexible connection piece；13, round connecting hole；14, it connects
Slot；15, connecting pole；16, card hole；17, copper needle；18, anti-skid chequer.
Specific implementation mode
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figures 1 to 4, in this present embodiment, a kind of Rotatable lamp holder being fixed easily, including light bulb 1, moving block 2, rotation
Turn component 3 and connection bolt, the light bulb 1 is provided with connecting plate 4 close to one end of the rotary components 3, on the connecting plate 4
It is provided with rotation slot, the medial surface of the rotation slot is provided with inner tooth thread 5, and the moving block 2 is located in the rotation slot, institute
The outer side edges of moving block 2 are stated along salient point 6 is provided with, the salient point 6 is connect with the inner tooth thread 5, is provided with and is passed through in the light bulb 1
The first through hole 7 of the madial wall of the light bulb 1 and the lateral wall of the light bulb 1 is worn, the connecting plate 4 is far from the rotary components
3 side is provided with the first annular plate 8 and the second annular plate 9, and first annular plate 8 and second annular plate 9 are and institute
It states connecting plate 4 to be fixedly connected, described in line process of the center of first annular plate 8 with the center of second annular plate 9
The axis of light bulb 1 is provided with the second through-hole 10 on first annular plate 8, and the tube wall of LED lamp tube is located at first annular plate
Between 8 and the barrel of the light bulb 1, it is threadedly coupled with LED lamp tube after first through hole 7 described in the connection bolt-through, it is described
The end of connection bolt is located in second through-hole 10, and side of the rotary components 3 far from the light bulb 1 is provided with cover board
11, there are two flexible connection pieces 12 for setting on the cover board 11, and the middle part of the connecting plate 4 is provided with round connecting hole 13, institute
It states edge of the flexible connection piece 12 with the round connecting hole 13 after the round connecting hole 13 to be clamped, the moving block 2
On be provided with link slot 14, the cover board 11 is fixed with connecting pole 15 close to the side of the light bulb 1, and the connecting pole 15 is inserted into
In the link slot 14.
The rotary components 3 are twisted manually, since edge and the rotary components 3 of the cover board 11 are relatively fixed, institute
The connecting pole 15 stated on cover board 11 is rotated relative to the light bulb 1, and then drives the rotation by the link slot 14
Block 2 rotates, in the salient point 6 and the inner tooth thread 5 the case where contact process forms one and blocks one so that rotation feel is good
It is good, then with the flexible connection piece 12 and the connection of the round connecting hole 13 overall structure is integrated.
In this present embodiment, side of the flexible connection piece 12 far from the cover board 11 is provided with chuck, the connection
Side of the plate 4 far from the cover board 11 is additionally provided with card hole 16, and the card hole 16 is communicated with the round connecting hole 13, the card
The aperture in hole 16 is more than the aperture of the round connecting hole 13, and the chuck is clamped with the card hole 16.
It is stuck in the card hole 16 by the chuck so that the rotary components 3 can only be relatively rotated with the light bulb 1
It cannot detach.
In this present embodiment, be provided with copper needle 17 on the rotary components 3, the copper needle 17 through the cover board 11 and with
The cover board 11 is fixedly connected.
Electric current is transferred to by the copper needle 17 in LED lamp tube.
In this present embodiment, it is provided with anti-skid chequer 18 on the lateral wall of the rotary components 3.
When twisting the rotary components 3, human hand can increase the rotation rotary components 3 by holding on the anti-skid chequer 18
Frictional force.
In this present embodiment, the first through hole 7 is counter sink.
The connection bolt is hidden in the light bulb 1 using the counter sink, does not influence external equipment and component.
It is to be understood that above-mentioned specific implementation mode is only the preferred embodiment and institute's application technology of the utility model
Principle, in technical scope disclosed in the utility model, what any one skilled in the art was readily apparent that
Change or replacement should all be covered within the protection scope of the present utility model.
Claims (7)
1. a kind of Rotatable lamp holder being fixed easily, which is characterized in that described including light bulb, moving block, rotary components and connection bolt
Light bulb is provided with connecting plate close to one end of the rotary components, and rotation slot is provided on the connecting plate, the rotation slot
Medial surface is provided with inner tooth thread, and the moving block position is located in the rotation slot, and the outer side edges of the moving block are convex along being provided with
Point, the salient point are connect with the inner tooth thread, and the madial wall of the light bulb and the light bulb are provided through in the light bulb
The first through hole of lateral wall, side of the connecting plate far from the rotary components are provided with the first annular plate and the second ring-type
Plate, first annular plate and second annular plate are fixedly connected with the connecting plate, the center of first annular plate
It is logical to be provided with second on first annular plate for axis with the line at the center of second annular plate Jing Guo the light bulb
Hole, the tube wall of LED lamp tube is between first annular plate and the barrel of the light bulb, described in the connection bolt-through
It is threadedly coupled with LED lamp tube after one through-hole, the end of the connection bolt is located in second through-hole.
2. a kind of Rotatable lamp holder being fixed easily according to claim 1, which is characterized in that the rotary components are far from described
The side of light bulb is provided with cover board, on the cover board setting be provided with circle in the middle part of the connecting plate there are two flexible connection piece
Shape connecting hole, edge of the flexible connection piece with the round connecting hole after the round connecting hole are clamped.
3. a kind of Rotatable lamp holder being fixed easily according to claim 2, which is characterized in that the company of being provided on the moving block
Access slot, the cover board are fixed with connecting pole close to the side of the light bulb, and the connecting pole is inserted into the link slot.
4. a kind of Rotatable lamp holder being fixed easily according to claim 2, which is characterized in that the flexible connection piece is far from institute
The side for stating cover board is provided with chuck, and side of the connecting plate far from the cover board is additionally provided with card hole, the card hole and institute
It states round connecting hole to communicate, the aperture of the card hole is more than the aperture of the round connecting hole, the chuck and the card hole card
It connects.
5. a kind of Rotatable lamp holder being fixed easily according to claim 2, which is characterized in that be provided on the rotary components
Copper needle, the copper needle are fixedly connected through the cover board and with the cover board.
6. a kind of Rotatable lamp holder being fixed easily according to claim 1, which is characterized in that the lateral wall of the rotary components
On be provided with anti-skid chequer.
7. a kind of Rotatable lamp holder being fixed easily according to claim 1, which is characterized in that the first through hole is countersunk head
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820143967.9U CN207815245U (en) | 2018-01-26 | 2018-01-26 | A kind of Rotatable lamp holder being fixed easily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820143967.9U CN207815245U (en) | 2018-01-26 | 2018-01-26 | A kind of Rotatable lamp holder being fixed easily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207815245U true CN207815245U (en) | 2018-09-04 |
Family
ID=63321780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820143967.9U Active CN207815245U (en) | 2018-01-26 | 2018-01-26 | A kind of Rotatable lamp holder being fixed easily |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207815245U (en) |
-
2018
- 2018-01-26 CN CN201820143967.9U patent/CN207815245U/en active Active
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