CN208871367U - A kind of adjustable LED lamp holder of aperture - Google Patents
A kind of adjustable LED lamp holder of aperture Download PDFInfo
- Publication number
- CN208871367U CN208871367U CN201821789525.8U CN201821789525U CN208871367U CN 208871367 U CN208871367 U CN 208871367U CN 201821789525 U CN201821789525 U CN 201821789525U CN 208871367 U CN208871367 U CN 208871367U
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- CN
- China
- Prior art keywords
- screw thread
- lampshade
- shell
- light transmission
- led lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of adjustable LED lamp holders of aperture, including shell, the shell upper end is fixed with light bulb, the housing bottom is connected with screw thread lampshade, the housing bottom outer ring offers thread groove, the enclosure interior is movably installed with LED light, the light bulb upper surface is fixedly installed with electrode, screw thread lampshade front middle position offers guiding swivelling chute, screw thread lampshade bottom position offers location hole, screw thread lampshade bottom position is also provided with regulating tank, the screw thread lampshade internal activity is equipped with light transmission slide, the middle position of the front end of light transmission slide bottom surface is fixed with locating piece, the middle position of the tail end of light transmission slide bottom surface is fixed with adjusting rod.The aperture adjustable LED lamp holder is equipped with the darker light transmission slide of brightness in lampshade, keeps lamp cap entirety aperture adjustable, is conducive to eyeshield, effectively expands the scope of application.
Description
Technical field
The utility model relates to LED device technical field, specially a kind of adjustable LED lamp holder of aperture.
Background technique
LED light is one piece of electroluminescent chip of semiconductor material, on elargol or latex solidified to bracket, then uses silver
Line or gold thread connection chip and circuit board, surrounding are sealed with epoxy resin, play the role of protecting internal core, finally installation is outer
Shell, so the anti-seismic performance of LED light is good.LED lamp holder is that Transparent lamp shade is formed using import polycarbonate injection moulded, and intensity is high, thoroughly
Photosensitiveness is good, and using LED light source, LED is exactly the light source that light emitting diode is illuminator.
However that there is overall structures mostly is excessively single for existing LED lamp holder on existing market, it is functional not strong and outer
Shell bottom is mostly open state, if LED light is not installed closely, is easy to fall and break into pieces, increase use cost, is easy to pound and passes by
The shortcomings that people, there is a certain security risk, while brightness stability, cannot be adjusted, is unfavorable for eyeshield.
Utility model content
The purpose of this utility model is to provide a kind of adjustable LED lamp holders of aperture, to solve in above-mentioned background technique
It is proposed that overall structure is excessively single, it is functional not strong, and outer casing bottom is mostly open state, if LED light is not installed closely, is easy
It falls and breaks into pieces, increase use cost, be easy to pound the people passed by, there is a certain security risk, while brightness stability, Bu Nengjin
The problem of row is adjusted, and is unfavorable for eyeshield.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable LED lamp holder of aperture, packet
Shell is included, the shell upper end is fixed with light bulb, and the housing bottom is connected with screw thread lampshade, the housing bottom outer ring
Thread groove is offered, the enclosure interior is movably installed with LED light, and the light bulb upper surface is fixedly installed with electrode, the spiral shell
Line lampshade front middle position offers guiding swivelling chute, and screw thread lampshade bottom position offers location hole, the screw thread
Lampshade bottom position is also provided with regulating tank, and the screw thread lampshade internal activity is equipped with light transmission slide, light transmission slide bottom
The middle position of the front end in face is fixed with locating piece, and the middle position of the tail end of light transmission slide bottom surface is fixed with adjusting rod.
Preferably, the shell and light bulb are integral type hollow structure, and are offered on the inner wall of light bulb and LED light kissing
The screw thread of conjunction.
Preferably, the bottom outer diameter of the shell matches with the top inner size of screw thread lampshade, and screw thread lamp
Cover is upper and lower Unseal type hollow structure.
Preferably, the width dimensions of the guiding swivelling chute are greater than the thickness of light transmission slide, and are oriented to swivelling chute
Length matches with the diameter of light transmission slide.
Preferably, the position of the location hole is corresponding with regulating tank, and the inner diameter size of location hole and locating piece is outer
Diameter size matches.
Preferably, the width dimensions of the regulating tank match with the diameter dimension of adjusting rod, and screw thread lampshade inner wall
The thread groove that screw thread is opened up with housing bottom outer ring matches.
It is and original compared with prior art, the utility model has the beneficial effects that the adjustable LED lamp holder of the aperture
LED lamp holder is compared, and improvement is made from overall structure, is divided into shell and the two-part modular construction of lampshade, wherein lampshade
Can effective protection LED light do not fall, reduce use cost, improve safety, reduce risks, at the same be equipped in lampshade brightness compared with
Dark light transmission slide keeps lamp cap entirety aperture adjustable, is conducive to eyeshield, effectively expands the scope of application.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model positive structure schematic；
Fig. 3 is the utility model overlooking structure diagram；
Fig. 4 is the utility model lampshade fractionation structural representation.
In figure: 1, shell；2, light bulb；3, screw thread lampshade；4, it is oriented to swivelling chute；5, location hole；6, regulating tank；7, light transmission glass
Piece；8, locating piece；9, adjusting rod；10, thread groove；11, LED light；12, electrode.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of adjustable LED lamp holder of aperture, including shell
Body 1, light bulb 2, screw thread lampshade 3, guiding swivelling chute 4, location hole 5, regulating tank 6, light transmission slide 7, locating piece 8, adjusting rod 9, spiral shell
Groove 10, LED light 11 and electrode 12,1 upper end of shell are fixed with light bulb 2, and 1 bottom of shell is connected with screw thread lampshade 3, shell
1 bottom outer ring offers thread groove 10, and 1 internal activity of shell is equipped with LED light 11, and 2 upper surface of light bulb is fixedly installed with electrode
12, the positive middle position of screw thread lampshade 3 offers guiding swivelling chute 4, and 3 bottom position of screw thread lampshade offers location hole 5, screw thread
3 bottom position of lampshade is also provided with regulating tank 6, and 3 internal activity of screw thread lampshade is equipped with light transmission slide 7,7 bottom surface of light transmission slide
The middle position of front end is fixed with locating piece 8, and the middle position of the tail end of 7 bottom surface of light transmission slide is fixed with adjusting rod 9；
Further, shell 1 and light bulb 2 are integral type hollow structure, and are offered on the inner wall of light bulb 2 and LED light 11
The screw thread to match, facilitates installation and removal；
Further, the bottom outer diameter of shell 1 matches with the top inner size of screw thread lampshade 3, and screw thread lamp
Cover 3 is upper and lower Unseal type hollow structure, and the lamp cap is made to be suitble to the LED light 11 of various sizes；
Further, the width dimensions for being oriented to swivelling chute 4 are greater than the thickness of light transmission slide 7, and are oriented to swivelling chute 4
Length matches with the diameter of light transmission slide 7, convenient that aperture is adjusted；
Further, the position of location hole 5 is corresponding with regulating tank 6, and the inner diameter size of location hole 5 and locating piece 8
Outer diameter size matches, and light transmission slide 7 is made to have stability in screw thread lampshade 3；
Further, the width dimensions of regulating tank 6 match with the diameter dimension of adjusting rod 9, and 3 inner wall of screw thread lampshade
The thread groove 10 that screw thread is opened up with 1 bottom outer ring of shell matches, enable screw thread lampshade 3 carry out as the case may be disassembly and
Installation.
Working principle: it firstly, the rotation of LED light 11 is installed into shell 1, recycles outside screw thread lampshade 3 and 1 bottom of shell
The thread groove 10 of circle, which matches, is mounted on 1 bottom of shell for screw thread lampshade 3, and electrode 12 is powered, keeps LED light 11 shinny, passes through
Adjusting rod 9 is pulled, the light transmission slide 7 in screw thread lampshade 3 is rotated, thus accomplish to adjust the size of the lamp cap entirety aperture, by
Engage in the locating piece 8 on light transmission slide 7 with the location hole 5 of 3 bottom of screw thread lampshade stabilization, light transmission slide 7 is made to pass through adjusting rod 9
Pulling can rotate, adjusting rod 9 be regulated slot 6 position limitation.
Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than it is practical to this
The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or
Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a kind of adjustable LED lamp holder of aperture, including shell (1), it is characterised in that: shell (1) upper end is fixed with lamp
Cylinder (2), shell (1) bottom are connected with screw thread lampshade (3), and shell (1) the bottom outer ring offers thread groove
(10), shell (1) internal activity is equipped with LED light (11), and light bulb (2) upper surface is fixedly installed with electrode (12),
The positive middle position of the screw thread lampshade (3) offers guiding swivelling chute (4), and screw thread lampshade (3) bottom position offers
Location hole (5), screw thread lampshade (3) bottom position are also provided with regulating tank (6), screw thread lampshade (3) the internal activity peace
Equipped with light transmission slide (7), the middle position of the front end of light transmission slide (7) bottom surface is fixed with locating piece (8), the light transmission glass
The middle position of the tail end of piece (7) bottom surface is fixed with adjusting rod (9).
2. the adjustable LED lamp holder of a kind of aperture according to claim 1, it is characterised in that: the shell (1) and light bulb
(2) it is integral type hollow structure, and offers the screw thread to match with LED light (11) on the inner wall of light bulb (2).
3. the adjustable LED lamp holder of a kind of aperture according to claim 1, it is characterised in that: the bottom of the shell (1)
Outer diameter matches with the top inner size of screw thread lampshade (3), and screw thread lampshade (3) is the hollow knot of upper and lower Unseal type
Structure.
4. the adjustable LED lamp holder of a kind of aperture according to claim 1, it is characterised in that: the guiding swivelling chute (4)
Width dimensions be greater than light transmission slide (7) thickness, and be oriented to swivelling chute (4) length and light transmission slide (7) diameter
It matches.
5. the adjustable LED lamp holder of a kind of aperture according to claim 1, it is characterised in that: the position of the location hole (5)
Set corresponding with regulating tank (6), and the inner diameter size of location hole (5) matches with the outer diameter size of locating piece (8).
6. the adjustable LED lamp holder of a kind of aperture according to claim 1, it is characterised in that: the width of the regulating tank (6)
Degree size matches with the diameter dimension of adjusting rod (9), and the screw thread of screw thread lampshade (3) inner wall and shell (1) bottom outer ring institute
The thread groove (10) opened up matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789525.8U CN208871367U (en) | 2018-11-01 | 2018-11-01 | A kind of adjustable LED lamp holder of aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789525.8U CN208871367U (en) | 2018-11-01 | 2018-11-01 | A kind of adjustable LED lamp holder of aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208871367U true CN208871367U (en) | 2019-05-17 |
Family
ID=66471160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821789525.8U Expired - Fee Related CN208871367U (en) | 2018-11-01 | 2018-11-01 | A kind of adjustable LED lamp holder of aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208871367U (en) |
-
2018
- 2018-11-01 CN CN201821789525.8U patent/CN208871367U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 Termination date: 20201101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |