CN209213624U - Low-pressure lamp - Google Patents
Low-pressure lamp Download PDFInfo
- Publication number
- CN209213624U CN209213624U CN201920048886.5U CN201920048886U CN209213624U CN 209213624 U CN209213624 U CN 209213624U CN 201920048886 U CN201920048886 U CN 201920048886U CN 209213624 U CN209213624 U CN 209213624U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- hole
- low
- lamp set
- 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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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 230000017525 heat dissipation Effects 0.000 claims description 17
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of low-pressure lamps, including the first mounting plate and the second mounting plate, slot is provided with before and after the right side wall of first mounting plate, the inserted block for being plugged to slot is symmetrically connected with before and after the left side wall of second mounting plate, the bottom of first mounting plate and the second mounting plate is respectively and fixedly provided with connecting column, screw shell is fixedly connected on two connecting columns, running through in the screw shell has the screw rod being laterally arranged, the distance between the first mounting plate and the second mounting plate are adjusted according to the size of lamp set, the distance in slot is plugged to adjust by inserted block between first mounting plate and the second mounting plate, and it is installed by fastening bolt to it being fixed in threaded hole and the first mounting hole, it is fixed to metope or ceiling by the second mounting hole again, lamp set is set to be clamped to two screw rod phases Pair one end between, rotate turntable, lamp set can be fixedly clamped, so that convenient disassembly installation cover to lamp.
Description
Technical field
The utility model relates to low-pressure lamp technical field, specially a kind of low-pressure lamp.
Background technique
Currently, in the market although existing LED low-voltage lighting light bulb has the advantages of efficient, energy-saving and environmental protection, but require greatly
Being converted into DC voltage through constant current-supplying device could power to luminescent screen, and lamp body heat dissipation effect is poor, shorter so as to cause the service life, and
And existing LED low-voltage lighting installing and dismounting is inconvenient, when the damage of LED low-voltage lighting is overhauled or replaced,
Lamp body is all dismantled, so that unnecessary damage can be carried out to shell.
Utility model content
The purpose of this utility model is to provide a kind of low-pressure lamps, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of low-pressure lamp, including the first mounting plate and
Second mounting plate, the right side wall front and back of first mounting plate are provided with slot, and the left side wall front and back of second mounting plate is symmetrical
It is connected with the inserted block for being plugged to slot, the bottom of first mounting plate and the second mounting plate is respectively and fixedly provided with connecting column, and two
Screw shell is fixedly connected on a connecting column, running through in the screw shell has the screw rod being laterally arranged, and two
Lamp set is fixed between the screw rod, integrally formed with boss at left and right sides of the top of the lamp set, between two boss
Equipped with heat dissipation copper sheet, the heat dissipation copper sheet is provided with inner cavity and inner cavity is symmetrical above and below is provided with the first heat release hole, the copper sheet that radiates
Basket strainer is also connected in the middle part of inner cavity, the top of the lamp set is provided with the second heat release hole corresponding with the first heat release hole, described
The bottom of lamp set is fixed with lampshade.
Preferably, the inserted block is plugged to slot, and the first mounting hole, first mounting hole are provided at the top of the inserted block
Top right side front and back for bar shaped mounting hole, first mounting plate is symmetrically provided with and the matched threaded hole of the first mounting hole.
This setting inserted block is plugged in slot so that facilitate adjust between the first mounting plate and the second mounting plate away from
From, and secured it in the first mounting hole and threaded hole and be fixed by fastening bolt.
Preferably, the top of first mounting plate and the second mounting plate bilateral symmetry is provided with the second mounting hole, every group of institute
The second mounting hole front and back is stated to be symmetrical arranged.
This setting, which facilitates, installs the first mounting plate and the second mounting plate to metope or ceiling.
Preferably, one end of the screw rod and lamp set contact is fixedly connected to rubber-covered pad, the screw rod it is another
End is fixedly connected to turntable.
Preferably, location hole is provided on two boss, the positioning hole is plugged with tightening knob, the fastening
The inboard of knob is contacted with lamp set.
This setting operator need to only rotate turntable, and lamp set can be fixedly clamped, so that conveniently lamp is covered
Disassembly installation.
Preferably, the screw shell on the wall of the lamp set left and right sides is located at same level height, and the screw shell is logical
The mode for crossing welding is fixed.
Compared with prior art, the utility model has the beneficial effects that a kind of low-pressure lamp of the utility model, according to lamp set
Size adjusts the distance between the first mounting plate and the second mounting plate, passes through inserted block between the first mounting plate and the second mounting plate
The distance in slot is plugged to adjust, and is installed by fastening bolt to consolidating in threaded hole and the first mounting hole to it
It is fixed, then it is fixed to metope or ceiling by the second mounting hole, so that lamp set is clamped to opposite one of two screw rods
Between end, operator need to only rotate turntable, and lamp set can be fixedly clamped, so that the convenient disassembly covered to lamp is installed,
By the convenient fixation to heat dissipation copper sheet of tightening knob, so that heat dissipation copper sheet easy disassembly, by heat dissipation copper sheet, radiates in copper sheet
First heat release hole of chamber setting and the top of lamp set are provided with the second heat release hole corresponding with the first heat release hole, convenient to lamp set
Low-pressure lamp radiated well, the entrance of dust is placed in the setting of basket strainer, have very high practicability, greatly promote
A kind of low-pressure lamp using functional, guarantee its using effect and utilization benefit, be suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of low-pressure lamp of the utility model；
Fig. 2 is the first mounting plate and the second mounting plate overlooking structure diagram of a kind of low-pressure lamp of the utility model；
Fig. 3 is enlarged structure schematic diagram at A in a kind of Fig. 1 of low-pressure lamp of the utility model；
Fig. 4 is a kind of the first mounting plates structure schematic diagram of low-pressure lamp of the utility model.
In figure: 1 first mounting plate, 2 second mounting plates, 3 slots, 4 inserted blocks, 5 first mounting holes, 6 threaded holes, 7 second peaces
Fill hole, 8 connecting columns, 9 screw shells, 10 screw rods, 11 turntables, 12 rubber-covered pads, 13 lamp sets, 14 lampshades, 15 boss, 16 heat dissipations
Copper sheet, 17 first heat release holes, 18 basket strainers, 19 second heat release holes, 20 location holes, 21 tightening knobs.
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 low-pressure lamp, including the first mounting plate 1 and
Two mounting plates 2, the right side wall front and back of first mounting plate 1 are provided with slot 3, and the left side wall front and back of second mounting plate 2 is right
Claim to be connected with inserted block 4 for being plugged to slot 3, the bottom of first mounting plate 1 and the second mounting plate 2 is respectively and fixedly provided with connection
Column 8, is fixedly connected to screw shell 9 on two connecting columns 8, is laterally arranged through having in the screw shell 9
Screw rod 10, is fixed with lamp set 13 between two screw rods 10, integrally formed with boss at left and right sides of the top of the lamp set 13
15, it is equipped with heat dissipation copper sheet 16 between two boss 15, the heat dissipation copper sheet 16 is provided with inner cavity and inner cavity is symmetrical above and below is provided with
First heat release hole 17 is also connected with basket strainer 18 in the middle part of the inner cavity of the heat dissipation copper sheet 16, the top of the lamp set 13 be provided with
The bottom of corresponding second heat release hole 19 of first heat release hole 17, the lamp set 13 is fixed with lampshade 14.
Specifically, the inserted block 4 is plugged to slot 3, the top of the inserted block 4 is provided with the first mounting hole 5, first peace
Dress hole 5 is bar shaped mounting hole, is symmetrically provided with and the matched spiral shell of the first mounting hole 5 before and after the top right side of first mounting plate 1
Pit 6.
Specifically, the top of first mounting plate 1 and the second mounting plate 2 bilateral symmetry is provided with the second mounting hole 7, every group
It is symmetrical arranged before and after second mounting hole 7.
Specifically, one end of 13 contact of the screw rod 10 and lamp set is fixedly connected to rubber-covered pad 12, the screw rod
10 other end is fixedly connected to turntable 11.
Specifically, being provided with location hole 20 on two boss 15, it is plugged with tightening knob 21 in the location hole 20,
The inboard of the tightening knob 21 contacts with lamp set 13.
Specifically, the screw shell 9 that the lamp covers on 13 left and right sides walls is located at same level height, the screw shell
9 fix by welding.
Working principle: a kind of low-pressure lamp of the utility model, in use, adjusting the first mounting plate according to the size of lamp set 13
1 and second the distance between the mounting plate 2, it is plugged in slot 3 between the first mounting plate 1 and the second mounting plate 2 by inserted block 4
Distance is adjusted, and is installed by fastening bolt to it being fixed in threaded hole 6 and the first mounting hole 5, then led to
It crosses the second mounting hole 7 and is fixed to metope or ceiling, be clamped to lamp set 13 between two opposite one end of screw rod 10,
Operator need to only rotate turntable 11, lamp can be covered 13 and be fixedly clamped, so that the convenient disassembly to lamp set 13 is installed, lead to
The convenient fixation to heat dissipation copper sheet 16 of tightening knob 21 is crossed, so that heat dissipation 16 easy disassembly of copper sheet, passes through heat dissipation copper sheet 16, heat dissipation
First heat release hole 17 of 16 inner cavity of copper sheet setting and the top of lamp set 13 are provided with corresponding with the first heat release hole 17 second and dissipate
Hot hole 19, the convenient low-pressure lamp to lamp set 13 are radiated well, and the entrance of dust is placed in the setting of basket strainer 18.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of low-pressure lamp, including the first mounting plate (1) and the second mounting plate (2), it is characterised in that: first mounting plate
(1) it is provided with slot (3) before and after right side wall, is symmetrically connected with before and after the left side wall of second mounting plate (2) for being plugged to
The bottom of the inserted block (4) of slot (3), first mounting plate (1) and the second mounting plate (2) is respectively and fixedly provided with connecting column (8), and two
It is fixedly connected to screw shell (9) on the connecting column (8), running through in the screw shell (9) has the silk being laterally arranged
Bar (10) is fixed with lamp set (13) between two screw rods (10), is integrally formed at left and right sides of the top of the lamp set (13)
Have boss (15), heat dissipation copper sheet (16) is equipped between two boss (15), the heat dissipation copper sheet (16) is provided with inner cavity and interior
Chamber is symmetrical above and below to be provided with the first heat release hole (17), is also connected with basket strainer (18), institute in the middle part of the inner cavity of heat dissipation copper sheet (16)
It states and is provided with the second heat release hole (19) corresponding with the first heat release hole (17) at the top of lamp set (13), the bottom of the lamp set (13)
It is fixed with lampshade (14).
2. a kind of low-pressure lamp according to claim 1, it is characterised in that: the inserted block (4) is plugged to slot (3), described
It is provided at the top of inserted block (4) the first mounting hole (5), first mounting hole (5) is bar shaped mounting hole, first mounting plate
(1) it is symmetrically provided with and the first mounting hole (5) matched threaded hole (6) before and after top right side.
3. a kind of low-pressure lamp according to claim 1, it is characterised in that: first mounting plate (1) and the second mounting plate
(2) top bilateral symmetry is provided with the second mounting hole (7), is symmetrical arranged before and after the second mounting hole (7) described in every group.
4. a kind of low-pressure lamp according to claim 1, it is characterised in that: the screw rod (10) and lamp set (13) contact one
End is fixedly connected to rubber-covered pad (12), and the other end of the screw rod (10) is fixedly connected to turntable (11).
5. a kind of low-pressure lamp according to claim 1, it is characterised in that: be provided with location hole on two boss (15)
(20), it is plugged with tightening knob (21) in the location hole (20), the inboard of the tightening knob (21) connects with lamp set (13)
Touching.
6. a kind of low-pressure lamp according to claim 1, it is characterised in that: the screw thread at left and right sides of the lamp set (13) on wall
Sleeve (9) is located at same level height, and the screw shell (9) is fixed by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048886.5U CN209213624U (en) | 2019-01-12 | 2019-01-12 | Low-pressure lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048886.5U CN209213624U (en) | 2019-01-12 | 2019-01-12 | Low-pressure lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209213624U true CN209213624U (en) | 2019-08-06 |
Family
ID=67466981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920048886.5U Expired - Fee Related CN209213624U (en) | 2019-01-12 | 2019-01-12 | Low-pressure lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209213624U (en) |
-
2019
- 2019-01-12 CN CN201920048886.5U patent/CN209213624U/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: 20190806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |