CN107965739A - A kind of LED telescopic lamps - Google Patents
A kind of LED telescopic lamps Download PDFInfo
- Publication number
- CN107965739A CN107965739A CN201711158949.4A CN201711158949A CN107965739A CN 107965739 A CN107965739 A CN 107965739A CN 201711158949 A CN201711158949 A CN 201711158949A CN 107965739 A CN107965739 A CN 107965739A
- Authority
- CN
- China
- Prior art keywords
- groove
- noumenon
- lamp body
- semicanal
- lamp holder
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of LED telescopic lamps, including lamp body and the lamp holder for being sleeved on lamp body, lamp holder includes the first noumenon of tubulose, one end of the first noumenon is provided with the first oral area that accommodating lamp body passes through, the inner surface of the first noumenon is provided with the first groove of some strips, the length direction of first groove is set along the axis direction of the first noumenon, and the slot bottom of the first groove is provided with some first protrusions for being clamped lamp body, and some first protrusions are set gradually along the length direction of the first groove.A kind of LED telescopic lamps of the present invention, can make lamp holder keep being relatively fixed with lamp body, avoid because making lamp holder with lamp body easily with respect to slip using abrasion.
Description
Technical field
The present invention relates to flexible modulated structure, more particularly to a kind of LED telescopic lamps.
Background technology
In the prior art, telescopic lamp includes lamp body and is sleeved on the lamp holder of lamp body, the inner surface of lamp holder and the appearance of lamp body
Face abuts so that lamp body and lamp holder can move, and can keep being relatively fixed.
However, after repeatedly adjusting, lamp body and lamp holder are worn, and lamp body is easily slided with lamp holder, it is impossible to are kept relatively solid
It is fixed.
The content of the invention
Present invention seek to address that above-mentioned mentioned technical problem, there is provided a kind of LED telescopic lamps, can make lamp holder and lamp body
Holding is relatively fixed, and is avoided because making lamp holder with lamp body easily with respect to slip using abrasion.
The present invention is realized by following technical solution：
A kind of LED telescopic lamps, including lamp body and be sleeved on the lamp holder of lamp body, lamp holder include the first noumenon of tubulose, and first
One end of body is provided with the first oral area that accommodating lamp body passes through, and the inner surface of the first noumenon is provided with the first of some strips
Groove, the length direction of the first groove are set along the axis direction of the first noumenon, and the slot bottom of the first groove is provided with for being clamped
Some the first of lamp body are raised, and some first protrusions are set gradually along the length direction of the first groove.
Preferably, the first raised circumferentially extending along the first noumenon.
Preferably, the first raised side close to the first oral area is provided with the first guiding surface, and first is raised backwards to first
The side of oral area is provided with the first plane, and the first plane is vertical with the axis of the first noumenon.
Preferably, the inner surface of the first noumenon is additionally provided with the second groove, and the second groove is connected with the first groove, and second is recessed
Circumferentially extending of the groove along the first noumenon.
Further, the second groove is arranged at first end of first groove backwards to the first oral area.
Further, the junction of the second groove and the first groove is provided with the second protrusion, and second is raised along the first noumenon
Axis direction extension, the second protrusion is arranged at the second groove close to the side of the first oral area.
Preferably, the first noumenon includes the first semicanal and the second semicanal of pairing, the first groove be arranged at the first semicanal or
The inner surface of second semicanal.
Preferably, the first semicanal and the clamping of the second semicanal.
Further, lamp holder further includes the first collar for being sleeved on the first semicanal and second semicanal the same end.
Beneficial effect is：Compared with prior art, a kind of LED telescopic lamps of the invention pass through the first noumenon in tubulose
Inner surface sets the first groove, is set in the first groove and is used for some first protrusions for being clamped lamp body, by being clamped lamp body
The first different protrusions realizes the adjusting of lamp body and lamp holder, meanwhile, lamp holder can make lamp holder by the first raised and lamp body clamping
Keep being relatively fixed with lamp body, avoid because abrasion becomes easily to slide.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with attached drawing, wherein：
Fig. 1 is a kind of structure diagram for LED telescopic lamps that the present invention applies；
Fig. 2 is the partial structural diagram of Fig. 1 lamp holders.
Embodiment
As shown in Figure 1, a kind of LED telescopic lamps, including lamp body 2 and lamp holder, lamp body 2 can be made of two parts, a part
LED chip and lens are set, and for illuminating, another part sets buckle, for being connected with lamp holder.Two parts of lamp body 2 are should
When be rotation connection so that LED telescopic lamps not only can also adjust irradiating angle with adjustment length.
Lamp holder includes the first noumenon 1 of tubulose, and one end of the first noumenon 1 is provided with the first oral area that accommodating lamp body 2 passes through
11, the inner surface of the first noumenon 1 is provided with the first groove 12 of some strips, and the length direction of the first groove 12 is along first
The axis direction of body 1 is set, and the slot bottom of the first groove 12 is provided with some first protrusions 13, Ruo Gan for being clamped lamp body 2
One protrusion 13 is set gradually along the length direction of the first groove 12.
The present embodiment by making lamp body 2 be clamped the adjusting that the first different protrusions 13 realizes lamp body 2 and lamp holder, meanwhile, lamp
Seat is clamped by the first protrusion 13 with lamp body 2, and lamp holder can be made to keep being relatively fixed with lamp body 2, avoided because abrasion becomes easy
Slide.
To increase the connection of 2 and first protrusion 13 of lamp body so that lamp holder is durable, and the first protrusion 13 can be along the first noumenon 1
Circumferentially extending.
As shown in Fig. 2, for convenience of adjusting, the first protrusion 13 can be provided with the first guiding close to the side of the first oral area 11
Inclined-plane, the first protrusion 13 are provided with the first plane backwards to the side of the first oral area 11, and the first plane and the axis of the first noumenon 1 hang down
Directly.
First guiding surface facilitates lamp body 2 to retract in lamp holder, and mobile carry out of first plane to lamp body 2 is spacing, it is necessary to hand
It is dynamic to pull lamp body 2, just lamp body 2 can be made to be moved to outside lamp holder.
For convenience of assembling, the inner surface of the first noumenon 1 is also provided with the second groove 14, the second groove 14 and first recessed
Groove 12 connects, circumferentially extending of second groove 14 along the first noumenon 1.
It is same with lamp holder first to prevent that lamp body 2 from failing by junction the second groove of card people 14 of lamp body 2 and lamp holder during assembling
Axis is installed, and influences the movement of lamp body 2.
Further, the second groove 14 can be arranged at the first groove 12 backwards to the first end of the first oral area 11, assemble
Lamp body 2 should be concordant with the end face of lamp holder after finishing, and can be used for detecting whether 2 length specification of lamp body meets the requirements.
Likewise, so that lamp body 2 and the relative position of lamp holder are fixed, the junction of the second groove 14 and the first groove 12 is set
The second protrusion 15 is equipped with, the second protrusion 15 extends along the axis direction of the first noumenon 1, and the second protrusion 15 is arranged at the second groove 14
Close to the side of the first oral area 11.
Lamp body 2 is stuck in the second groove 14 so that lamp body 2 is fixed with lamp holder, second raised 15 pairs of lamp bodies 2 carry out it is spacing,
So that lamp body 2 can be just clamped with the first protrusion 13 again only in the case where applying external force.
For convenience of manufacture, the first noumenon 1 includes the first semicanal and the second semicanal of pairing, and the first groove 12 is arranged at first
The inner surface of semicanal or the second semicanal.
To reduce amount of parts, the first semicanal and the clamping of the second semicanal, without using screw, meanwhile, when assembling expends
Between it is short.
To prevent the first semicanal to be connected loosening with the second semicanal, lamp holder can also include being sleeved on the first semicanal and the second half
First collar 3 of pipe the same end, 3 preferred elastomeric material of the first collar are made, and the first collar 3 is as shown in Figure 1.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not limited, all without departing from the present invention
Any modification of spirit and scope or equivalent substitution, it should all cover in the range of technical solution of the present invention.
Claims (9)
1. a kind of LED telescopic lamps, including lamp body (2) and the lamp holder for being sleeved on lamp body (2), lamp holder include the first noumenon of tubulose
(1), one end of the first noumenon (1) is provided with the first oral area (11) that accommodating lamp body (2) passes through, it is characterised in that the first noumenon
(1) inner surface is provided with the first groove (12) of some strips, and the length direction of the first groove (12) is along the first noumenon (1)
Axis direction set, the slot bottom of the first groove (12) is provided with some first raised (13) for being clamped lamp body (2), some
First raised (13) are set gradually along the length direction of the first groove (12).
2. a kind of LED telescopic lamps according to claim 1, it is characterised in that first raised (13) are along the first noumenon
(1) circumferentially extending.
3. a kind of LED telescopic lamps according to claim 1 or 2, it is characterised in that described first raised (13) are close to first
The side of oral area (11) is provided with the first guiding surface, and first raised (13) are provided with first backwards to the side of the first oral area (11)
Plane, the first plane are vertical with the axis of the first noumenon (1).
4. a kind of LED telescopic lamps according to claim 1, it is characterised in that the inner surface of the first noumenon (1) is also set
The second groove (14) is equipped with, the second groove (14) is connected with the first groove (12), week of the second groove (14) along the first noumenon (1)
To extension.
5. a kind of LED telescopic lamps according to claim 4, it is characterised in that second groove (14) is arranged at first
First end of the groove (12) backwards to the first oral area (11).
6. a kind of LED telescopic lamps according to claim 4, it is characterised in that second groove (14) and the first groove
(12) junction is provided with second raised (15), and second raised (15) extend along the axis direction of the first noumenon (1), and second is convex
Play (15) and be arranged at the second groove (14) close to the side of the first oral area (11).
7. a kind of LED telescopic lamps according to claim 1, it is characterised in that the first noumenon (1) includes the of pairing
One semicanal and the second semicanal, the first groove (12) are arranged at the inner surface of the first semicanal or the second semicanal.
A kind of 8. LED telescopic lamps according to claim 7, it is characterised in that the first semicanal and the second semicanal clamping.
9. a kind of LED telescopic lamps according to claim 8, it is characterised in that the lamp holder, which further includes, is sleeved on the first half
Pipe and first collar (3) of second semicanal the same end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711158949.4A CN107965739A (en) | 2017-11-20 | 2017-11-20 | A kind of LED telescopic lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711158949.4A CN107965739A (en) | 2017-11-20 | 2017-11-20 | A kind of LED telescopic lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107965739A true CN107965739A (en) | 2018-04-27 |
Family
ID=62001240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711158949.4A Pending CN107965739A (en) | 2017-11-20 | 2017-11-20 | A kind of LED telescopic lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107965739A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292210Y (en) * | 1996-12-13 | 1998-09-23 | 翁经通 | Electric torch |
| CN202791654U (en) * | 2012-09-10 | 2013-03-13 | 佛山市川东磁电股份有限公司 | Lamp provided with telescopic lamp cap |
| CN103174945A (en) * | 2011-12-20 | 2013-06-26 | 海洋王照明科技股份有限公司 | Flashlight and telescopic cylinder structure thereof |
| CN103292272A (en) * | 2012-02-23 | 2013-09-11 | 海洋王照明科技股份有限公司 | Telescopic lamp holder reducing sleeve structure and lamp |
| CN203949012U (en) * | 2014-07-25 | 2014-11-19 | 陈世德 | A kind of floor lamp and desk lamp dual-purpose apparatus |
| CN105065921A (en) * | 2015-09-07 | 2015-11-18 | 湖州明日照明科技有限公司 | Telescopic electric torch with conveniently-adjusted luminance |
| CN105065923A (en) * | 2015-09-07 | 2015-11-18 | 湖州明日照明科技有限公司 | Telescopic flashlight with focusing function |
| CN205424470U (en) * | 2014-09-24 | 2016-08-03 | 松下知识产权经营株式会社 | Lamp, for lamp utensil and lighting device |
| CN205480446U (en) * | 2015-12-22 | 2016-08-17 | 傅华贵 | A lamps and lanterns structure for down lamp |
-
2017
- 2017-11-20 CN CN201711158949.4A patent/CN107965739A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292210Y (en) * | 1996-12-13 | 1998-09-23 | 翁经通 | Electric torch |
| CN103174945A (en) * | 2011-12-20 | 2013-06-26 | 海洋王照明科技股份有限公司 | Flashlight and telescopic cylinder structure thereof |
| CN103292272A (en) * | 2012-02-23 | 2013-09-11 | 海洋王照明科技股份有限公司 | Telescopic lamp holder reducing sleeve structure and lamp |
| CN202791654U (en) * | 2012-09-10 | 2013-03-13 | 佛山市川东磁电股份有限公司 | Lamp provided with telescopic lamp cap |
| CN203949012U (en) * | 2014-07-25 | 2014-11-19 | 陈世德 | A kind of floor lamp and desk lamp dual-purpose apparatus |
| CN205424470U (en) * | 2014-09-24 | 2016-08-03 | 松下知识产权经营株式会社 | Lamp, for lamp utensil and lighting device |
| CN105065921A (en) * | 2015-09-07 | 2015-11-18 | 湖州明日照明科技有限公司 | Telescopic electric torch with conveniently-adjusted luminance |
| CN105065923A (en) * | 2015-09-07 | 2015-11-18 | 湖州明日照明科技有限公司 | Telescopic flashlight with focusing function |
| CN205480446U (en) * | 2015-12-22 | 2016-08-17 | 傅华贵 | A lamps and lanterns structure for down lamp |
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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: 20180427 |
|
| RJ01 | Rejection of invention patent application after publication |