CN110173667A - Adjustable low-angle fluorescent tube - Google Patents
Adjustable low-angle fluorescent tube Download PDFInfo
- Publication number
- CN110173667A CN110173667A CN201910572707.2A CN201910572707A CN110173667A CN 110173667 A CN110173667 A CN 110173667A CN 201910572707 A CN201910572707 A CN 201910572707A CN 110173667 A CN110173667 A CN 110173667A
- Authority
- CN
- China
- Prior art keywords
- fluorescent tube
- adjustable low
- hollow tube
- angle
- angle fluorescent
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
Abstract
The present invention proposes that a kind of adjustable low-angle fluorescent tube includes lampshade plate and shell, shell forms hollow tube in conjunction with lampshade plate, two ends of hollow tube have two openings, it is characterized in that, two end sections of shell are generally U-shaped, and adjustable low-angle fluorescent tube further includes power supply mould group, lamp bar, two rotation lids and two outer covers.Power supply mould group is set in hollow tube；Lamp bar is set in hollow tube, is electrically connected power supply mould group；Two rotation lids are set to the both ends of hollow tube, capping opening；Two outer covers are combined with rotation lid respectively, wherein outer cover can be relatively rotated by rotating lid and hollow tube.It is designed via above-mentioned lamp tube structure, the low-angle illumination of all directions may be implemented, met and use Man's Demands, therefore great benefit.
Description
Technical field
The present invention relates to a kind of fluorescent tubes, refer in particular to a kind of fluorescent tube of adjustable lighting angle.
Background technique
Lighting apparatus has been tool indispensable in life.It is suitable for all trades and professions and every field, such as family
With lamps and lanterns, commercial lamps and lanterns, industrial lamps and lanterns and hand over general lamp.
Other than field, various types of lamps and lanterns are also distinguished, the development with this lighting apparatus is extremely flourishing.In household
In the field of lamps and lanterns, lamps and lanterns using very universal, dealer develops different lamps and lanterns for miscellaneous demand.
Traditionally, the direction of illumination of general fluorescent tube is mostly fixed, after installing, i.e., the illumination side of difficult adjustment fluorescent tube
To.For lighting angle has the user of particular/special requirement, using upper then compared with no benefit.
Therefore, a kind of adjustable low-angle fluorescent tube that can meet above-mentioned effectiveness is designed, and the fluorescent tube for capableing of ease of Use is
This field related personnel needs improved project.
Summary of the invention
In view of the above problem, one embodiment of the invention proposes that a kind of adjustable low-angle fluorescent tube includes comprising lampshade plate and shell
Body, the shell form hollow tube in conjunction with the lampshade plate, and two ends of the hollow tube have two openings, and feature exists
In two end sections of the shell are generally U-shaped, and further include power supply mould group, lamp bar, two rotation lids and two outer covers.
Power supply mould group is set in the hollow tube；Lamp bar is set in the hollow tube, is electrically connected the electricity
Source mould group；Two rotation lids are set to the both ends of the hollow tube, cover the opening；Two outer covers are covered with the rotation respectively
Body combines, wherein the rotation lid can relatively rotate the outer cover with the hollow tube.
According to a kind of preferred embodiment of above-mentioned adjustable low-angle fluorescent tube, wherein it also include elastic spacing one, it is described
Elastic spacing one is set to the outer first position for covering, and being clamped, being limited on the rotation lid, via mobile institute
It states elastic spacing one and loosens the rotation lid in the first position, and make the hollow tube with the rotation of extending direction shaft
After turning, the elastic spacing one is connected on the second position of the rotation lid.
According to a kind of preferred embodiment of above-mentioned adjustable low-angle fluorescent tube, wherein the outer cover includes sliding slot, described
Elastic spacing one is located on the sliding slot.
According to a kind of preferred embodiment of above-mentioned adjustable low-angle fluorescent tube, wherein the sliding slot also includes slit；Institute
Stating elastic spacing one also includes sliding block, compressed spring and positioning column, and the positioning column is located at below the sliding block, the compression
Spring is located in the slit and is socketed the positioning column；At least two holes are offered on the rotation lid, for the cunning
Block clamping, two holes define the first position and the second position respectively.
According to a kind of preferred embodiment of above-mentioned adjustable low-angle fluorescent tube, wherein the rotation lid includes substrate
With through-hole, the through-hole is opened in the substrate, and at least two holes are uniformly arranged along the lower periphery of the through-hole.
According to a kind of preferred embodiment of above-mentioned adjustable low-angle fluorescent tube, wherein the rotation lid also includes one
Pillar, on the substrate and towards the outer cover protrusion, the through-hole is opened in the pillar.
According to a kind of preferred embodiment of above-mentioned adjustable low-angle fluorescent tube, wherein the shell includes heat dissipation plate,
The lamp bar is located at below the heat dissipation plate, and the power supply mould group is located above the heat dissipation plate.
According to a kind of preferred embodiment of above-mentioned adjustable low-angle fluorescent tube, wherein the lampshade plate includes elongate slot
Body, positioned at the bottom surface of the plate, the multiple luminescence components of the wall surface of the long and narrow groove body towards the lamp bar.
According to a kind of preferred embodiment of above-mentioned adjustable low-angle fluorescent tube, wherein the outside wall surface of the shell includes
Fin ray structure.
According to a kind of preferred embodiment of above-mentioned adjustable low-angle fluorescent tube, wherein the rotation lid includes first
Clamping structure, the outer cover include the second clamping structure, are clamped with first clamping structure.
In conclusion adjustable low-angle fluorescent tube according to the present invention, there is following characteristic, money housing section present semicircle and
The structure design of the form design and collocation rotation lid, outer cover of semi-square, may be implemented the low-angle illumination of all directions, meets
Using Man's Demands, therefore great benefit.
Detailed description of the invention
Fig. 1 is the appearance diagram of an embodiment of adjustable low-angle fluorescent tube according to the present invention.
Fig. 2 is the decomposition diagram of an embodiment of adjustable low-angle fluorescent tube according to the present invention.
Fig. 3 is the partial cross-sectional view (one) of an embodiment of adjustable low-angle fluorescent tube according to the present invention.
Fig. 4 is the partial cross-sectional view (two) of an embodiment of adjustable low-angle fluorescent tube according to the present invention.
Fig. 5 is the use state diagram (one) of an embodiment of adjustable low-angle fluorescent tube according to the present invention.
Fig. 6 is the use state diagram (two) of an embodiment of adjustable low-angle fluorescent tube according to the present invention.
Description of symbols:
1, adjustable low-angle fluorescent tube, 11, lampshade plate, 111, long and narrow groove body, 12, shell, 121, heat dissipation plate, 122, fin ray
Structure, 13, hollow tube, 14, power supply mould group, 15, lamp bar, 16, rotation lid, 161, substrate, 1611, hole, 162, through-hole,
163, pillar, the 164, first clamping structure, 17, outer cover, 171, sliding slot, 1711, slit, the 172, second clamping structure, 18, elasticity
Locating part, 181, sliding block, 182, compressed spring, 183, positioning column, 184, clip-connecting rod.
The detailed features and advantage of the narration present invention in detail in embodiments below, content are enough to make any to be familiar with
Relevant art understands the technology contents of the present invention and implements accordingly, and the content according to disclosed by this specification, claim
And schema, any purpose and advantage for being familiar with relevant art and being readily understood upon this creation correlation.
Specific embodiment
Technology contents, construction feature, the objects and the effects for detailed description technical solution, below in conjunction with specific reality
It applies example and attached drawing is cooperated to be explained in detail.
Fig. 1 to Fig. 6 is please referred to, Fig. 1 is the appearance signal of an embodiment of adjustable low-angle fluorescent tube 1 according to the present invention
Figure.Fig. 2 is the decomposition diagram of an embodiment of adjustable low-angle fluorescent tube 1 according to the present invention.Fig. 3 be it is according to the present invention can
Turn the partial cross-sectional view (one) of an embodiment of angle fluorescent tube down.Fig. 4 is a reality of adjustable low-angle fluorescent tube according to the present invention
Apply the partial cross-sectional view (two) of example.Fig. 5 is the use state signal of an embodiment of adjustable low-angle fluorescent tube according to the present invention
Scheme (one).Fig. 6 is the use state diagram (two) of an embodiment of adjustable low-angle fluorescent tube according to the present invention.
In this embodiment, adjustable low-angle fluorescent tube 1 includes lampshade plate 11 and shell 12, the shell 12 and the lampshade
Plate 11, which combines, forms hollow tube 13, and two ends of the hollow tube 13 have two openings, which is characterized in that the shell 12
Two end sections are generally U-shaped, and adjustable low-angle fluorescent tube 1 also rotates lid 16 and two outer covers comprising power supply mould group 14, lamp bar 15, two
17。
Power supply mould group 14 is set in the hollow tube 13；Lamp bar 15 is set in the hollow tube 13, is electrically connected
Connect the power supply mould group 14；Two rotation lids 16 are set to the both ends of the hollow tube 13, cover the opening；Two outer covers 17
It is combined respectively with the rotation lid 16, wherein the rotation lid 16 can phase for the outer cover 17 with the hollow tube 13
To rotation.
In addition, in this embodiment, the shell 12 includes heat dissipation plate 121, the lamp bar 15 is located at the heat sink
121 lower section of material, the power supply mould group 14 are located at 121 top of heat dissipation plate.
In addition, in this embodiment, the lampshade plate 11 includes long and narrow groove body 111, described positioned at the bottom surface of the plate
Multiple luminescence components of the wall surface of long and narrow groove body 111 towards the lamp bar 15.
In addition, in this embodiment, the outside wall surface of the shell 12 includes fin ray structure 122.
In addition, in this embodiment, the rotation lid 16 includes the first clamping structure 164, and the outer cover 17 includes the
Two clamping structures 172 are clamped with first clamping structure 164.
In some embodiments, adjustable low-angle fluorescent tube 1 also includes elastic spacing one 18, and the elastic spacing one 18 is arranged
In on the outer cover 17, and the first position for being clamped, being limited on the rotation lid 16, via the movement elastic spacing
Part 18 loosens the rotation lid 16 in the first position, and makes the hollow tube 13 with the rotation of extending direction shaft
Afterwards, the elastic spacing one 18 is connected on the second position of the rotation lid 16.
More specific description, referring again to Fig. 1 to Fig. 4, the outer cover 17 includes sliding slot 171, the elastic spacing one 18
On the sliding slot 171.In addition, the sliding slot 171 also includes slit 1711；The elastic spacing one 18 also includes sliding block
181, compressed spring 182 and positioning column 183, the positioning column 183 are located at 181 lower section of sliding block, the compressed spring 182
In the slit 1711 and it is socketed the positioning column 183；At least two holes 1611 are offered on the rotation lid 16,
It is clamped for the sliding block 181, and in this embodiment, sliding block 181 includes clip-connecting rod 184, can be connected in hole 1611, described
Two holes 1611 define the first position and the second position (as shown in Figures 3 to 6) respectively.
In this embodiment, that is to say, that when positioning column 183 be connected in multiple holes 1611 for the moment, i.e., described first
Position, user are visual needed for it, adjustment positioning column 183 be connected in other holes 1611 one and the second position, such as
This can low-angle adjustment direction of illumination.
As shown in Figure 1 and Figure 2, the rotation lid 16 includes substrate 161 and through-hole 162, and the through-hole 162 is opened in institute
It states in substrate 161, and at least two holes 1611 are uniformly arranged along the lower periphery of the through-hole 162.And in this embodiment
In, the rotation lid 16 also includes pillar 163, is located on the substrate 161 and raised towards the outer cover 17, the through-hole
162 are opened in the pillar 163.
In some embodiments, adjustable low-angle fluorescent tube 1 is the fluorescent tube of T10 caliber.
In conclusion adjustable low-angle fluorescent tube according to the present invention, there is following characteristic, money housing section present semicircle and
The structure design of the form design and collocation rotation lid, outer cover of semi-square, may be implemented the low-angle illumination of all directions, meets
Using Man's Demands, therefore great benefit.
It should be noted that being not intended to limit although the various embodiments described above have been described herein
Scope of patent protection of the invention.Therefore, it based on innovative idea of the invention, change that embodiment described herein is carried out and is repaired
Change, or using equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it directly or indirectly will be with
Upper technical solution is used in other related technical areas, is included within the scope of protection of the patent of the present invention.
Claims (10)
1. a kind of adjustable low-angle fluorescent tube, includes lampshade plate and shell, the shell forms hollow tube in conjunction with the lampshade plate
Body, two ends of the hollow tube have two openings, which is characterized in that two end sections of the shell are generally U-shaped, and more wrap
Contain:
Power supply mould group, is set in the hollow tube；
Lamp bar is set in the hollow tube, is electrically connected the power supply mould group；
Two rotation lids, are set to the both ends of the hollow tube, cover the opening；And
Two outer covers, respectively in conjunction with the rotation lid, wherein the rotation lid and the hollow tube are for the outer cover
It can relatively rotate.
2. adjustable low-angle fluorescent tube as described in claim 1, which is characterized in that it also include elastic spacing one, the elasticity limit
Position part is set to the outer first position for covering, and being clamped, being limited on the rotation lid, via the movement elasticity
Locating part loosens the rotation lid in the first position, and make the hollow tube with the rotation of extending direction shaft after,
The elastic spacing one is connected on the second position of the rotation lid.
3. adjustable low-angle fluorescent tube as claimed in claim 2, which is characterized in that the outer cover includes sliding slot, the elasticity limit
Position part is located on the sliding slot.
4. adjustable low-angle fluorescent tube as claimed in claim 3, which is characterized in that the sliding slot also includes slit；The elasticity
Locating part also includes sliding block, compressed spring and positioning column, and the positioning column is located at below the sliding block, the compressed spring position
In in the slit and being socketed the positioning column；At least two holes are offered on the rotation lid, are clamped for the sliding block,
Two holes define the first position and the second position respectively.
5. adjustable low-angle fluorescent tube as claimed in claim 4, which is characterized in that the rotation lid includes substrate and through-hole,
The through-hole is opened in the substrate, and at least two holes are uniformly arranged along the lower periphery of the through-hole.
6. adjustable low-angle fluorescent tube as claimed in claim 5, which is characterized in that the rotation lid also includes pillar, is located at
On the substrate and towards the outer cover protrusion, the through-hole is opened in the pillar.
7. adjustable low-angle fluorescent tube as described in claim 1, which is characterized in that the shell includes heat dissipation plate, the lamp
Item is located at below the heat dissipation plate, and the power supply mould group is located above the heat dissipation plate.
8. adjustable low-angle fluorescent tube as described in claim 1, which is characterized in that the lampshade plate includes long and narrow groove body, is located at
The bottom surface of the plate, the multiple luminescence components of the wall surface of the long and narrow groove body towards the lamp bar.
9. adjustable low-angle fluorescent tube as described in claim 1, which is characterized in that the outside wall surface of the shell includes fin ray knot
Structure.
10. adjustable low-angle fluorescent tube as described in claim 1, which is characterized in that the rotation lid includes the first fixing knot
Structure, the outer cover include the second clamping structure, are clamped with first clamping structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572707.2A CN110173667A (en) | 2019-06-19 | 2019-06-19 | Adjustable low-angle fluorescent tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572707.2A CN110173667A (en) | 2019-06-19 | 2019-06-19 | Adjustable low-angle fluorescent tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110173667A true CN110173667A (en) | 2019-08-27 |
Family
ID=67699379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910572707.2A Pending CN110173667A (en) | 2019-06-19 | 2019-06-19 | Adjustable low-angle fluorescent tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110173667A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5291379A (en) * | 1993-04-01 | 1994-03-01 | Jem Dong Lu | Protective lamp-shade |
| CN202024266U (en) * | 2011-01-31 | 2011-11-02 | 杭州中港数码技术有限公司 | Rotating lamp cap for LED (Light Emitting Diode) tube |
| CN102537875A (en) * | 2010-12-31 | 2012-07-04 | 和硕联合科技股份有限公司 | Rotating mechanism and light emitting diode lamp |
| CN202756936U (en) * | 2012-05-08 | 2013-02-27 | 深圳市镭泰光电科技有限公司 | LED (light emitting diode) lamp and lamp holder thereof |
| CN202813277U (en) * | 2012-09-27 | 2013-03-20 | 浙江福斯特电子科技有限公司 | Tube rotating mechanism of light-emitting diode (LED) fluorescent tube |
| CN104075272A (en) * | 2014-07-30 | 2014-10-01 | 厦门通士达照明有限公司 | Press type lamp cap structure |
| CN104180205A (en) * | 2013-05-24 | 2014-12-03 | 全亿大科技（佛山）有限公司 | Light-emitting diode lamp |
| CN206338626U (en) * | 2017-01-09 | 2017-07-18 | 潍坊歌尔光电有限公司 | A kind of LED lamp tube |
-
2019
- 2019-06-19 CN CN201910572707.2A patent/CN110173667A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5291379A (en) * | 1993-04-01 | 1994-03-01 | Jem Dong Lu | Protective lamp-shade |
| CN102537875A (en) * | 2010-12-31 | 2012-07-04 | 和硕联合科技股份有限公司 | Rotating mechanism and light emitting diode lamp |
| CN202024266U (en) * | 2011-01-31 | 2011-11-02 | 杭州中港数码技术有限公司 | Rotating lamp cap for LED (Light Emitting Diode) tube |
| CN202756936U (en) * | 2012-05-08 | 2013-02-27 | 深圳市镭泰光电科技有限公司 | LED (light emitting diode) lamp and lamp holder thereof |
| CN202813277U (en) * | 2012-09-27 | 2013-03-20 | 浙江福斯特电子科技有限公司 | Tube rotating mechanism of light-emitting diode (LED) fluorescent tube |
| CN104180205A (en) * | 2013-05-24 | 2014-12-03 | 全亿大科技（佛山）有限公司 | Light-emitting diode lamp |
| CN104075272A (en) * | 2014-07-30 | 2014-10-01 | 厦门通士达照明有限公司 | Press type lamp cap structure |
| CN206338626U (en) * | 2017-01-09 | 2017-07-18 | 潍坊歌尔光电有限公司 | A kind of LED lamp tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190827 |
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| RJ01 | Rejection of invention patent application after publication |