CN112303601A - Intelligent temperature control alarm device for LED lamp - Google Patents
Intelligent temperature control alarm device for LED lamp Download PDFInfo
- Publication number
- CN112303601A CN112303601A CN202011535701.7A CN202011535701A CN112303601A CN 112303601 A CN112303601 A CN 112303601A CN 202011535701 A CN202011535701 A CN 202011535701A CN 112303601 A CN112303601 A CN 112303601A
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- China
- Prior art keywords
- plate
- arc
- arc plate
- fixed
- led lamp
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- 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.)
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Classifications
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- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
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- 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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses an intelligent temperature control alarm device of an LED lamp, which comprises an air hole, a shell and a bottom plate, wherein the air hole is formed in the shell; the bottom plate is fixed with the sliding plate through a connecting part, and the side surface of the sliding plate is provided with a slideway; a support is fixed at the center of the sliding plate and is linearly and telescopically connected with the lamp holder; a first sliding seat and a second sliding seat are arranged on the sliding way in a petal-shaped double-layer manner; a through hole is formed in the breathable arc plate, a convex seat is fixed on the surface of the second sliding seat, and the convex seat is connected with the support column through an extension spring; two hanging rings are fixed at the inner concave surface of the reflecting arc plate, and the hanging rings of all the reflecting arc plates are respectively connected into a whole by a first expansion ring and a second expansion ring with fractures; the hanging ring of each reflecting arc plate is hinged with the supporting rod, and the supporting rod is hinged with the magnetic arc sheet. The advantages are that: the petal-shaped reflecting arc plate and the ventilating arc plate are matched with the ventilating holes, so that the effects of cooling, temperature control, heat dissipation and alarming when the temperature of the high-power LED lamp is high are achieved together.
Description
Technical Field
The invention relates to the field of LEDs, in particular to an intelligent temperature control alarm device for an LED lamp.
Background
When the LED lamp is used, the general temperature is not too high, the temperature is generally limited to a high temperature, however, under the condition of high power, the LED lamp is particularly easy to cause local high temperature, and at the moment, temperature control and alarm are required to be carried out on a specific lamp. The existing temperature control and alarm devices are devices comprising electronic components, and the devices can lose effectiveness under the condition of abnormal high temperature of the LED, not to mention normal work.
Disclosure of Invention
The invention provides an intelligent temperature control alarm device for an LED lamp, aiming at solving the problems of temperature control and alarm of a high-power LED lamp to high temperature.
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligent temperature control alarm device of an LED lamp comprises a bottom plate, a base plate and a plurality of temperature control alarm units, wherein the surface of the bottom plate is provided with air holes, a shell and a fixed shell; the bottom of the bottom plate is fixed with the sliding plate through a connecting part, and the side surface of the sliding plate is provided with a plurality of slideways which are distributed in a center-divergent manner; a support is fixed at the center of the sliding plate and is linearly and telescopically connected with a lamp holder provided with an LED lamp holder; a first sliding seat and a second sliding seat are arranged on the slideway in a petal-shaped double-layer manner, and the first sliding seat is arranged at the inner ring of the second sliding seat; the first sliding seat is connected with the reflecting arc plate, the second sliding seat is connected with the ventilating arc plate, a through hole is formed in the ventilating arc plate, a convex seat is fixed on the surface of the second sliding seat, and the convex seat is connected with the supporting column through an extension spring; two hanging rings are fixed at the inner concave surface of the reflecting arc plate, and the hanging rings of all the reflecting arc plates are respectively connected into a whole by a first expansion ring and a second expansion ring with fractures; the lifting ring of each reflecting arc plate is hinged with the supporting rod, and the supporting rod is hinged with the magnetic arc sheet;
the outside of the pillar is sheathed with a support part which becomes expanded after high temperature, and the support part comprises: a plurality of magnetic arc sheets which are connected by the attraction of opposite magnetic poles, wherein each magnetic arc sheet is fixed with the surface of an elastic bin filled with high-temperature expansion liquid, and a V-shaped contraction port is arranged on the elastic bin between each magnetic arc sheet;
the support portion further includes: and the telescopic elastic strip is communicated with the elastic bin and is directly contacted with the lamp holder under normal pressure.
Furthermore, the lamp holder is of a hollow cylinder structure and is sleeved on the support post, an expanded clamping head is arranged at the end part of the support post, and a compression spring is arranged between the clamping head and the lamp holder.
Furthermore, the radian of the outer arc surface of the reflecting arc plate is consistent with that of the inner arc surface of the ventilating arc plate.
Further, the telescopic elastic strip comprises: the elastic strip connecting part is communicated with the elastic bin, and the C-shaped elastic strip bending part is connected with the elastic strip connecting part into a whole and is arranged around the pillar.
Furthermore, the inner concave surfaces of the reflecting arc plate and the ventilating arc plate are of parabolic structures, and reflecting pastes are paved on the inner concave surfaces.
Compared with the prior art, the invention has the following beneficial effects: the petal-shaped reflecting arc plate and the ventilating arc plate are matched with the ventilating holes, so that the effects of cooling, temperature control, heat dissipation and alarming when the temperature of the high-power LED lamp is high are achieved together. Meanwhile, the lamp holder capable of adjusting the distance is also utilized, and the purpose of further reducing the internal temperature can be achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the support portion of FIG. 1 from a perspective A-A;
FIG. 3 is a schematic structural view of a slide board and a slide way arranged on the slide board;
FIG. 4 is a distribution diagram of the installation of the first and second carriages on the slide;
FIG. 5 is a schematic structural view of a reflective arc plate;
FIG. 6 is a schematic view of the structure of the air-permeable arc plate;
FIG. 7 is a schematic structural view of a telescopic elastic strip;
fig. 8 is a schematic view of a connection structure of the lamp holder and the support.
In the figure, 1, a bottom plate; 11. a connecting portion; 12. a housing; 13. air holes are formed; 2. a slide plate; 21. a slideway; 31. a reflective arc plate; 32. a first slider; 33. a gas-permeable arc plate; 34. a second slide carriage; 35. a boss; 36. a through hole; 4. a pillar; 41. clamping a head; 5. a lamp socket; 51. a compression spring; 6. a support portion; 61. a magnetic arc sheet; 62. an elastic bin; 63. a constriction; 64. a telescopic elastic strip; 641. an elastic strip connecting part; 642. a spring strip bending part; 7. a support bar; 8. a first collapsible ring; 9. a second collapsible ring.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples.
As shown in fig. 1 to 8, an intelligent temperature control alarm device for an LED lamp comprises a bottom plate 1, the surface of which is provided with air holes 13, a shell 12 and a fixed shell 12; the bottom of the bottom plate 1 is fixed with a sliding plate 2 through a connecting part 11, and the side surface of the sliding plate 2 is provided with a plurality of slideways 21 which are distributed in a center-divergent manner; a support 4 is fixed at the center of the sliding plate 2, and the support 4 is linearly and telescopically connected with a lamp holder 5 provided with an LED lamp holder; further, the lamp holder 5 is a hollow cylinder structure and is sleeved on the support 4, an expanded chuck 41 is arranged at the end part of the support 4, and a compression spring 51 is arranged between the chuck 41 and the lamp holder 5.
A first sliding seat 32 and a second sliding seat 34 are arranged on the slideway 21 in a petal-shaped double-layer manner, and the first sliding seat 32 is arranged at the inner ring of the second sliding seat 34; the first slide seat 32 is connected with the reflecting arc plate 31, the second slide seat 34 is connected with the ventilating arc plate 33, a through hole 36 is arranged on the ventilating arc plate 33, a convex seat 35 is fixed on the surface of the second slide seat 34, and the convex seat 35 is connected with the strut 4 through an extension spring; two hanging rings are fixed on the inner concave surface of the reflecting arc plate 31, and the hanging rings of all the reflecting arc plates 31 are respectively connected in series into a whole by a first expansion ring 8 and a second expansion ring 9 with fractures; the hanging ring of each reflecting arc plate 31 is hinged with the supporting rod 7, and the supporting rod 7 is hinged with the magnetic arc sheet 61; further, the radian of the outer arc surface of the reflecting arc plate 31 is consistent with the radian of the inner arc surface of the air-permeable arc plate 33. Further, the inner concave surfaces of the reflecting arc plate 31 and the ventilating arc plate 33 are of a parabolic structure, and reflective stickers are paved on the inner concave surfaces.
A support part 6 which becomes expanded after a high temperature is externally fitted to the strut 4, the support part 6 including: a plurality of magnetic arc sheets 61 which are connected by the attraction of opposite magnetic poles, wherein each magnetic arc sheet 61 is fixed with the surface of an elastic bin 62 filled with high-temperature expansion liquid, and a V-shaped contraction port 63 is arranged on the elastic bin 62 between each magnetic arc sheet 61;
the support portion 6 further includes: a telescopic elastic strip 64 communicated with the elastic chamber 62 and directly contacted with the lamp holder 5 under normal pressure, further, the telescopic elastic strip 64 comprises: a spring bar connecting part 641 connected with the spring bin 62 and a C-shaped spring bar bending part 642 connected with the spring bar connecting part 641 into a whole, wherein the spring bar bending part 642 is arranged near the periphery of the strut 4.
The working principle of the invention is as follows: when the high-power LED lamp is used at normal temperature, all the magnetic arc sheets 61 attract each other to form a complete closed circle, and the supporting force of the whole structure is stable due to the circular ring shape.
After local high temperature is caused to powerful led lamp live time for a long time or unusual, can cause the high temperature inflation liquid grow in the elastic bin 62, lead to the magnetic arc piece 61 to split, and because the reason of shrink mouth 63, can let every magnetic arc piece 61 inflation volume become bigger, consequently can play the expanded effect of promotion to first harmomegathus ring 8 and second harmomegathus ring 9 through bracing piece 7, and then let reflective arc board 31 rise ventilative arc board 33, realize the heat dissipation, ventilate and the effect of warning. When the high temperature from the lamp socket 5 is transmitted through the air-permeable arc plate 33 and the air-permeable holes 13, heat dissipation and ventilation are achieved. Meanwhile, due to the air holes 13 and the through holes 36, light can leak from the shell 12, so that a user can know that the temperature inside the led lamp is high, and the led lamp can be temporarily used.
Wherein, adopt reflection arc plate 31 and ventilative arc plate 33 that are petal column structure, main effect has: the reflecting arc plate 31 is bound by the outer air-permeable arc plate 33, so that the reflecting arc plate 31 has good parabolic characteristics when expanding to the periphery.
When the temperature of LED light source department lasts the rising, can break through the bullet strip flexion 642 in flexible bullet strip 64 in order to avoid the inflation liquid to the damage inside of lamps and lanterns, let bullet strip flexion 642 extension, push away lamp stand 5 to the outside of keeping away from reflection arc board 31, have most light like this and can not pass through the transmission of reflection arc board 31, direct outwards disperse, realized the purpose of indirectly reducing reflection arc board 31 internal high temperature.
Claims (5)
1. The utility model provides a LED lamps and lanterns intelligence temperature control alarm device which characterized in that: comprises a bottom plate (1) with air holes (13), a shell (12) and a fixed shell (12) on the surface; the bottom of the bottom plate (1) is fixed with the sliding plate (2) through a connecting part (11), and the side surface of the sliding plate (2) is provided with a plurality of slideways (21) which are distributed in a center-divergent manner; a support post (4) is fixed at the center of the sliding plate (2), and the support post (4) is linearly and telescopically connected with a lamp holder (5) provided with an LED lamp cap;
a first sliding seat (32) and a second sliding seat (34) are arranged on the slideway (21) in a petal-shaped double-layer manner, and the first sliding seat (32) is arranged at the inner ring of the second sliding seat (34); the first sliding seat (32) is connected with the reflecting arc plate (31), the second sliding seat (34) is connected with the ventilating arc plate (33), a through hole (36) is formed in the ventilating arc plate (33), a convex seat (35) is fixed on the surface of the second sliding seat (34), and the convex seat (35) is connected with the strut (4) through a tension spring; two hanging rings are fixed on the inner concave surface of the reflecting arc plate (31), and the hanging rings of all the reflecting arc plates (31) are respectively connected into a whole by a first expansion ring (8) and a second expansion ring (9) with fractures; the hanging ring of each reflecting arc plate (31) is hinged with the supporting rod (7), and the supporting rod (7) is hinged with the magnetic arc sheet (61);
the support part (6) which becomes expanded after high temperature is sleeved outside the strut (4), and the support part (6) comprises: a plurality of magnetic arc sheets (61) which are connected by the attraction of opposite magnetic poles, wherein each magnetic arc sheet (61) is fixed with the surface of an elastic bin (62) filled with high-temperature expansion liquid, and a V-shaped contraction opening (63) is also arranged on the elastic bin (62) between each magnetic arc sheet (61);
the support (6) further comprises: and the telescopic elastic strip (64) is communicated with the elastic bin (62) and is directly contacted with the lamp holder (5) under normal pressure.
2. The intelligent temperature control alarm device for the LED lamp according to claim 1, wherein: the lamp holder (5) is of a hollow cylinder structure and is sleeved on the supporting column (4), the end part of the supporting column (4) is provided with an expanded clamping head (41), and a compression spring (51) is arranged between the clamping head (41) and the lamp holder (5).
3. The intelligent temperature control alarm device for the LED lamp according to claim 1, wherein: the radian of the outer arc surface of the reflecting arc plate (31) is consistent with that of the inner arc surface of the ventilating arc plate (33).
4. The intelligent temperature control alarm device for the LED lamp according to claim 1, wherein: the telescopic elastic strip (64) comprises: a spring strip connecting part (641) communicated with the elastic bin (62), and a C-shaped spring strip bending part (642) integrally connected with the spring strip connecting part (641), wherein the spring strip bending part (642) is arranged near the periphery of the strut (4).
5. The intelligent temperature control alarm device for the LED lamp according to claim 1, wherein: the inner concave surfaces of the reflecting arc plate (31) and the ventilating arc plate (33) are of a parabolic structure, and reflective stickers are paved on the inner concave surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011535701.7A CN112303601B (en) | 2020-12-23 | 2020-12-23 | Intelligent temperature control alarm device for LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011535701.7A CN112303601B (en) | 2020-12-23 | 2020-12-23 | Intelligent temperature control alarm device for LED lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112303601A true CN112303601A (en) | 2021-02-02 |
| CN112303601B CN112303601B (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011535701.7A Expired - Fee Related CN112303601B (en) | 2020-12-23 | 2020-12-23 | Intelligent temperature control alarm device for LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112303601B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202382067U (en) * | 2011-12-29 | 2012-08-15 | 张翔 | LED (Light-Emitting Diode) lamp with self-quick heat-radiation function |
| CN202691849U (en) * | 2012-07-13 | 2013-01-23 | 梁允生 | Novel headlamp with integrated light emitting diode |
| CN202834883U (en) * | 2012-09-03 | 2013-03-27 | 正峰新能源股份有限公司 | Working lamp improved structure |
| CN206723936U (en) * | 2017-05-04 | 2017-12-08 | 衢州科创工业设计服务有限公司 | A kind of varifocal desk-top shot-light |
-
2020
- 2020-12-23 CN CN202011535701.7A patent/CN112303601B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202382067U (en) * | 2011-12-29 | 2012-08-15 | 张翔 | LED (Light-Emitting Diode) lamp with self-quick heat-radiation function |
| CN202691849U (en) * | 2012-07-13 | 2013-01-23 | 梁允生 | Novel headlamp with integrated light emitting diode |
| CN202834883U (en) * | 2012-09-03 | 2013-03-27 | 正峰新能源股份有限公司 | Working lamp improved structure |
| CN206723936U (en) * | 2017-05-04 | 2017-12-08 | 衢州科创工业设计服务有限公司 | A kind of varifocal desk-top shot-light |
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| Publication number | Publication date |
|---|---|
| CN112303601B (en) | 2021-05-07 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tang Ling Inventor after: Li Xin Inventor before: Li Xin |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210420 Address after: 434000 34-35 Workshops in Wandi Yougu, Shashi Economic Development Zone, Jingzhou City, Hubei Province Applicant after: RONGLANG EXPLOSION-PROOF TECHNOLOGY Co.,Ltd. Address before: 210000 No.2 rose garden, Ningguang community, Hengxi street, Jiangning District, Nanjing City, Jiangsu Province Applicant before: Nanjing dace Culture Communication Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 Termination date: 20211223 |