CN207796920U - A kind of Multiple Shape lampshade - Google Patents
A kind of Multiple Shape lampshade Download PDFInfo
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- CN207796920U CN207796920U CN201820009774.4U CN201820009774U CN207796920U CN 207796920 U CN207796920 U CN 207796920U CN 201820009774 U CN201820009774 U CN 201820009774U CN 207796920 U CN207796920 U CN 207796920U
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- lampshade
- bottom plate
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Abstract
A kind of Multiple Shape lampshade, it is related to technical field of LED illumination, with several lampshade units, the lampshade unit includes the case that left and right is separately provided, bottom plate between the case of left and right is set, and the bottom plate is that a straight tablet or the bottom plate are one and turn tablet, either the bottom plate is that a direct rotary plate or the bottom plate are one and rotate plate；It is provided with connection structure between the case and the bottom plate；Setting is seamlessly connected part between the lampshade unit.The purpose of this utility model is that forming a kind of lampshade for the various shapes that appearance is integrated by the combination of multiple components.
Description
Technical field
The utility model is related to technical field of LED illumination, especially a kind of Multiple Shape lampshade.
Background technology
LED runners lamp has been widely used in business because it has many advantages, such as that small, easy for installation, voltage is low, energy saving
Various showcases, room lighting decoration, advertising lamp box in illumination etc..The operating voltage of LED runner lamps be direct current DC12V or
24V, use are safer.
LED runner lamps include lamp body and are connected to the first electrical connection end and the second electrical connection end at the both ends of lamp body,
Lamp body is made of aluminium heat-dissipating casing, LED light source board and lampshade, and the cross section of aluminium heat-dissipating casing is U-shaped, and LED light source board includes PCB
The plurality of LEDs lamp bead of hard wire plate and serial or parallel connection or connection in series-parallel on PCB hard wire plates, PCB hard wire plates are installed on aluminium
On the bottom plate of heat-dissipating casing, aluminium heat-dissipating casing is conducive to distribute the heat of LED lamp bead, and lampshade has light diffusion,
The light that lampshade can be such that every LED lamp bead sends out becomes uniform, while also having the effect for protecting LED lamp bead.
Existing LED lamp cover is all that case side and bottom surface are all integrally formed, and which results in the shapes of lampshade just
It is fixed long strip type, if it is desired to special-shaped Lamp housing is generated, then traditional technique can not just generate special-shaped Lamp housing.
As Publication No. CN205065430U open file in disclose a kind of LED runners lamp comprising lamp body, lamp body
It is made of aluminium heat-dissipating casing, LED light source board and lampshade, LED light source board includes that PCB hard wires plate and more are uniformly installed on PCB
The bottom of LED lamp bead on hard wire plate, aluminium heat-dissipating casing is connected with plastic mounting attachment, plastic mounting attachment with snap fit
Equipped with installation fitting, installation fitting includes sucker, mounting screw and multiple magnetic stripes, is provided at the top of plastic mounting attachment recessed
Chamber, the bottom from the bottom of chamber of cavity to plastic mounting attachment are provided through long stripes through hole and use for activity installation sucker
In the circular hole for being passed through mounting screw, a side opening of long stripes through hole is so that sucker is moved to the another of long stripes through hole from opening
Realize that the activity installation of sucker, the bottom of plastic mounting attachment are provided at least one magnetic stripe caulking groove for installing magnetic stripe in side.
And the special-shaped lampshade that the prior art generates is also integrally formed, such as the open text of Publication No. CN205690106U
A kind of Novel LED light structure, including special-shaped cyclic annular lamp bracket are disclosed in part, special-shaped ring-type lamp bracket includes annular lamp panel, is placed in ring
The central lamp panel of the middle position of shape lamp panel and several connection straps being connected between annular lamp panel and central lamp panel, in
It entreats the lower face of lamp panel to be equipped with central LED light source, and is covered with the lampshade of adaptation；It is equipped on the upper surface of annular lamp panel
The annular LED light source of adaptation, and it is covered with the rear cover of adaptation；It is equipped with the bulb socket of adaptation in the upper surface upper cover of central lamp panel,
It is connected with lamp cap in bulb socket upper end, LED drive power is installed in bulb socket, central LED light source and annular LED light source are equal
It is electrically connected with LED drive power.
Above-mentioned integrally formed Lamp housing all limits the global shape of LED, all can only be by single when decoration
Lamp is grouped together into specific pattern to realize the beautification in space, but requirement of the people to spatial design is higher and higher,
It is desirable to realize a specific pattern by a LED lamp cover, although there is the LED light strip energy shape of soft system in the prior art
At variously-shaped pattern, but soft LED light strip processed is fragile, and no lampshade protection is easy for being broken and damage.
Utility model content
To solve the above problems, the utility model aim is that the combination by multiple components forms a kind of appearance and is integrated
Various shapes lampshade.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of Multiple Shape lampshade,
It is characterized in that, having several lampshade units, the lampshade unit includes the male and female case being separately provided, and is stuck in described in male and female and covers
Bottom plate between shell；
Connection structure is provided between the case and the bottom plate makes the case and the bottom plate fix to form lamp
Case；
Setting is seamlessly connected part between the lampshade unit.
By Lamp housing being divided into two unilateral cases and a bottom plate is separately manufactured so that bottom plate can make various shapes
Shape, but the structural strength being provided separately can decline, in order to enable structural strength is the same, setting connection structure and seamless connection part
Ensure the structural strength of entire case as integrally formed structural strength.
Separately manufactured aluminium alloy moulding process just becomes difficult very much, because the grinding tool shape of original extrusion forming is larger
It squeezing and is easy, structural strength after molding is larger, but since grinding tool is open small easy shape when case side individually squeezes
Become, so changing traditional die sinking process for case side, and circular axial reinforcing rib is set in junction.
Preferably, the connection structure includes pre- snap-in structure and back connector, the pre- snap-in structure includes setting
Set the case lower part the second horizontal channel and the extension edge in the bottom plate side is set, the extension edge is fastened on institute
It states in the second horizontal channel.
Preferably, the back connector includes connection sheet and fixes the connection sheet and the bottom plate and clamp institute
State the fixing piece of case；The connection sheet is placed on the lampshade unit outboard end and part is stretched out the lampshade unit and waited for
It is fixed with lampshade unit described in another.
It is close that pre- snap-in structure so that bottom plate and case coordinate, and makes junction with the cooperation of back connector again
Structural strength increases, and connect bottom plate with case by junction even closer so that entire case and bottom plate coordinate more
Step up close.
Preferably, the second horizontal channel tool, there are one the bending road of upward bending, the bottom plate both sides, which have, to be turned over
Flanging stretches into the bending road.Bottom plate and case is prevented to be easy to fall off.
Preferably, the seamless connection part includes the connector being arranged in the lampshade unit inside, the connector
The right side connecting pin of left side connecting pin and the embedded right side case unit with the embedded left side case unit, the left side
It is provided with operation portion on side connecting pin and the right side connecting pin.
Preferably, the case have be arranged top Upper vertical conduit and the lower vertical slot in lower part is set
Road；The Upper vertical conduit and lower vertical conduit cooperation limit the connector.
So that case outer surface, after connector, outer surface seems as the appearance being connected.The prior art
Connection between middle case all using welding or is bolted, but this connection can influence the beauty of case outer surface.
Another technical solution, the seamless connection part includes the first connector being arranged in the lampshade unit inside,
First connector has the right side of the left side connecting pin and the embedded right side case unit of the embedded left side case unit
It is provided with operation portion on side connecting pin, the left side connecting pin and the right side connecting pin；
The case have be arranged top the first vertical channel and the second vertical channel in lower part is set；Described
One vertical channel and second vertical channel cooperation limit first connector.
Preferably, the top of the inner side edge of second horizontal channel is provided with the second vertical edge, described second is vertical
Conduit has the second vertical edge.
Setting is seamlessly connected part on the basis of connection structure, is structural strength when having ensured abrasive tool moulding first,
More setting ribs enable to the model of mold to have stereochemical structure, then by the way that the circular axial reinforcing rib energy in junction is arranged
It can ensure that the structural strength of case and molding easy degree.
Preferably, the lampshade unit combines to form a light-emitting window towards at least closed figure of side or opening
Figure；The figure is the Control of floor, and the bottom plate is that a straight tablet or the bottom plate are one and turn tablet, or
Bottom plate described in person is that a direct rotary plate or the bottom plate are one and rotate plate.
Another technical solution, is arranged finite place piece between case, and locating part includes the limit matrix of random length, sets
The fixing piece at limit matrix both ends is set, the end surfaces of fixing piece and the inner surface of case are closely against fixing piece is in end surfaces
Interior opposite inner face can do linear movement.
Fixed structure is set between limit matrix and fixing piece, and fixed structure is connect with by spot welding with limit matrix.
The cross section of limit matrix is that I-shaped is arranged at the middle part of support plate in the technical scheme.In the technical program
In, fixing piece is fastened in the channel that the first vertical channel and the second vertical channel are formed.Space is saved, and increases public affairs
The structural strength of case or female case.
The advantageous effects of the utility model are：
The problem of Lamp housing in the prior art is the integrally formed Lamp housing that can not be generated with sufficient intensity is overcome,
The application disassembles Lamp housing, is divided into left and right case side plate and bottom plate, and if being cut into case in the longitudinal direction
Dry section, this set makes the lampshade of various shapes become possible, and is made by the setting of connection structure and connector
Total intensity not integrally formed lampshade structure intensity difference than in the prior art when being assembled into special-shaped lampshade.Because
The elastic restoring force of plank itself can play the role of total one tensioning, ensure that overall construction intensity.
Back connector is arranged in the place not paid attention to by people, ensure that case both sides do not have to be arranged any mounting structure from
And realize the beauty of outer surface.
Be seamlessly connected part setting ensure case both sides be look like it is integrally formed, on aforementioned base more
Good this seamless beautiful important document for realizing outer surface.
Setting is seamlessly connected simpler when part is whole mold first on the basis of connection structure, and on grinding tool
There are multiple reinforcing ribs and can guarantee to deform easily when abrasive tool moulding.
Total is simple, but is not that those of ordinary skill in the art are thinkable, those of ordinary skill in the art
It is thinkable be exactly in documents 2 open up abnormity grinding tool, not will recognize that by case dismantling at multiple portions then from
Combination nova gets up.
Description of the drawings
Fig. 1 is the utility model side view part overall schematic；
Fig. 2 is the schematic cross-section of the utility model；
In above-mentioned attached drawing：1- lampshade units, 2- cases, 3- bottom plates, 4- are seamlessly connected part, 5- connection structures, 6- connections
Piece, the second horizontal channels of 16-, 17- bendings road, the first vertical channels of 22-, the second vertical channels of 23-, 31- flangings, 41- connect
Fitting.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
There are several lampshade units 1, lampshade unit 1 to wrap for embodiment one, a kind of Multiple Shape lampshade as depicted in figs. 1 and 2
The case 2 that left and right is separately provided is included, the bottom plate 3 being arranged between left and right case 2, bottom plate 3 is a straight tablet, so the lampshade
Unit 1 is a vertical bar type lampshade unit 1, and connection structure 5 is provided between case 2 and bottom plate 3.The lampshade list of two vertical bar types
Setting is seamlessly connected part 4 between member 1.
Connection structure 5 includes pre- snap-in structure and back connector, and pre- snap-in structure includes being arranged in 2 lower part of the case
The second horizontal channel 16 and the extension edge in 3 side of bottom plate is set, extension edge is fastened in the second horizontal channel 16.
The second horizontal channel 16 can also have the bending road 17 there are one upward bending, 3 both sides of bottom plate in the present embodiment
It is stretched into bending road 17 with flanging 31.
Filler rod is provided between bottom plate 3 and the second horizontal channel 16, filler rod includes stretching into the second horizontal channel 16
Built-in end, be arranged built-in end the same side free end and the support end in built-in end reverse side is set；Built-in end and free end
It is engaged 16 a side of the second horizontal channel, there is cambered surface between built-in end and support end.The setting of filler rod can ensure pre- card
Being easy to fall off between bottom plate 3 and the second horizontal channel 16 can also be prevented by closing the compact of structure.
The structure for fixing bottom plate 3 on the housing 2 with the cooperation of pre- snap-in structure is back connector, and back connector includes
Connection sheet 6 and by connection sheet 6 and 3 fixed fixing piece of bottom plate；Connection sheet 6 is placed on 1 outboard end of lampshade unit and part is stretched
Go out lampshade unit 1.It is opened up in connection sheet 6 there are four conduit, two of which conduit disposed in parallel is in case unit 1
On 3 surface of bottom plate, bolt is set in conduit, connection sheet 6 and bottom plate 3 are fixed together by bolt, and by the second level trough
Road 16 outer side edges engaging, so that case 2 is connected piece 6 and bottom plate 3 is fixed；Another two conduit disposed in parallel is in another
On 3 surface of bottom plate of a adjacent case unit 1, bolt is set in conduit, is fixed on connection sheet 6 and bottom plate 3 by bolt
Together.Closely to be fixed together between case unit 1 by above-mentioned fixation, between 2 side of case of case unit 1
It is in close contact, does not occur fixed trace, for example be bolted or weld.
The case 2 of above-mentioned lampshade unit 1 is easily deformed, and will appear gap after the deformation of lampshade 2 between lampshade unit 1
And lead to hollow out.It is arranged between lampshade unit 1 to solve the problems, such as that case 2 is easily deformed the hollow out between lampshade unit 1
It is seamlessly connected part 4.
It includes the connector 41 being arranged in 1 inside of lampshade unit to be seamlessly connected part 4, and connector 41 has embedded left side case
The right side connecting pin of the left side connecting pin of unit 1 and embedded right cover shell unit 1 is arranged on left side connecting pin and right side connecting pin
There is operation portion.
The structure for engaging above-mentioned connector 41 is to weld a locating part in 2 inner surface of case, by tool by connector
Until operation portion and locating part are in close contact in 41 insertion locating parts.Locating part is one piece and forms the cavity receiving connection of connector 41
The baffle at end forms one so that the shelves item that connecting pin passes through between case 2.
Embodiment two, it includes the connector 41 being arranged in 1 inside of lampshade unit to be seamlessly connected part 4, and connector 41 has embedding
Enter the right side connecting pin of the left side connecting pin and embedded right cover shell unit 1 of left hood shell unit 1, left side connecting pin and right side connect
It connects and is provided with operation portion on end.
In the present embodiment, in order to enable the grinding tool opened up is more stablized during aluminium alloy is molding, and case side
Face is not in apparent weld mark, and the structure for engaging above-mentioned connector 41 is that Upper vertical slot is arranged on the top of case 2
Lower vertical conduit is arranged in the lower part of case 2 in road.
Embodiment three, preferably as one kind on the basis of embodiment two, the top of the inner side edge of the second horizontal channel 16 is set
It is equipped with the second vertical edge, the second vertical channel 23 has the second vertical edge.If because of the second horizontal channel 16 when die sinking
The inner side edge of the second vertical edge of end set, the second horizontal channel 16 is easily deformed, poor very to the engaging effect meeting of connector 41
It is more, it is only to play the problem of blocking hollow out, there is no solve the problems, such as that case is easily deformed.
Example IV, in embodiment two or embodiment three, case 2 there is also a problem, be exactly case 2 and bottom
The cross section that plate 3 cooperatively forms will appear trapezoidal, and lampshade opening is upper bottom edge or lampshade opening is bottom, meeting in this way
There is lampshade cover board to be not easy to engage or be easy to fall off these problems.
To solve the above-mentioned problems, locating part is set between applicant or so case 2, and locating part includes limit matrix, sets
The fixing piece at limit matrix both ends is set, fixing piece upper end is arranged in Upper vertical conduit, and lower end is arranged in lower vertical slot
In road, fixing piece can move freely in 41 closed channel of both ends connected piece.
Fixed structure is set between limit matrix and fixing piece, and fixed structure is connect with by spot welding with limit matrix.Limit
Position matrix is one section of I-shaped slot, has bottom surface and two sides, and the opening formed at both ends by bottom surface and two sides.It is fixed
Part tool is provided with fixed structure there are one support plate in support plate, fixed structure includes two and the fixation that limits matrix spot welding
Ear.
In order to keep the steadily of centre of gravity of entire case, the two sides for limiting matrix are contacted with lower vertical conduit, this sets
The center of gravity of the fixed guarantee case 2 for being first ensures to overturn when installation, and be also possible that connection in middle
Ear has the middle part spot welding of bending part and bottom surface, and unstable structural strength is welded when preventing from welding with side and not enough still will appear
The above situation.
Embodiment five, bottom plate 3 is one and turns tablet, and lampshade unit 1 is a curved lampshade.
Embodiment six, bottom plate 3 are a direct rotary plate, and lampshade unit 1 is a screw thread lampshade.
Embodiment seven, bottom plate 3 is one and rotates plate, and lampshade unit 1 is a threaded bend lampshade
Embodiment one, embodiment five can extend to form desired figure in any combination between embodiment six and embodiment seven
Shape.The combination of lampshade unit 1 forms a light-emitting window towards at least closed figure of side or open figure.Such as embodiment one
It is combined with embodiment five and forms a run-track shaped lampshade.
Embodiment eight, is arranged finite place piece between case 2, and locating part includes that the limit matrix of random length, setting are limiting
The fixing piece at position matrix both ends, the end surfaces of fixing piece are with the inner surface of case 2 closely against fixing piece is opposite in end surfaces
Inner surface can do linear movement.
Fixed structure is set between limit matrix and fixing piece, and fixed structure is connect with by spot welding with limit matrix.
It is that I-shaped is arranged at the middle part of support plate in the cross section of middle limit matrix.In embodiment, fixing piece is fastened on
In the channel that first vertical channel and the second vertical channel are formed.
The present embodiment embodiment six and is implemented in embodiment one, embodiment two, embodiment three, example IV, embodiment five
On the basis of example seven.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (9)
1. a kind of Multiple Shape lampshade, which is characterized in that have several lampshade units（1）, the lampshade unit（1）Including individually setting
The male and female case set（2）, it is stuck in case described in male and female（2）Between bottom plate（3）；
The case（2）With the bottom plate（3）Between be provided with connection structure（5）Make the case（2）With the bottom plate（3）
Fixation forms Lamp housing；
The lampshade unit（1）Between setting be seamlessly connected part（4）.
2. a kind of Multiple Shape lampshade according to claim 1, which is characterized in that the connection structure（5）Including engaging in advance
Structure and back connector, the pre- snap-in structure include being arranged in the case（2）Second horizontal channel of lower part（16）With
It is arranged in the bottom plate（3）The extension edge of side, the extension edge are fixed on second horizontal channel（16）It is interior.
3. a kind of Multiple Shape lampshade according to claim 2, which is characterized in that the back connector includes connection sheet
（6）With by the connection sheet（6）With the bottom plate（3）It fixes and clamps the case（2）Fixing piece；The connection sheet（6）
It is placed on the lampshade unit（1）Outboard end and part stretch out the lampshade unit（1）It waits for and another described lampshade list
Member（1）It is fixed.
4. a kind of Multiple Shape lampshade according to claim 2 or 3, which is characterized in that second horizontal channel（16）Tool
There are one the bending roads of upward bending（17）, the bottom plate（3）Both sides have flanging（31）Stretch into the bending road（17）It is interior.
5. a kind of Multiple Shape lampshade according to claim 1, which is characterized in that the seamless connection part（4）Including setting
In the lampshade unit（1）The connector of inside（41）, the connector（41）A left side with the embedded left side case unit
The right side connecting pin of side connecting pin and the embedded right side case unit is set on the left side connecting pin and the right side connecting pin
It is equipped with operation portion.
6. a kind of Multiple Shape lampshade according to claim 5, which is characterized in that the case（2）With setting on top
Upper vertical conduit and the lower vertical conduit in lower part is set；The Upper vertical conduit and the lower vertical conduit are matched
It closes and limits the connector（41）.
7. a kind of Multiple Shape lampshade according to claim 2 or 3, which is characterized in that the seamless connection part（4）Including setting
It sets in the lampshade unit（1）First connector of inside, first connector have the embedded left side case unit
The right side connecting pin of left side connecting pin and the embedded right side case unit, on the left side connecting pin and the right side connecting pin
It is provided with operation portion；
The case（2）With the first vertical channel being arranged on top（22）With the second vertical channel in lower part is set
（23）；First vertical channel（22）With second vertical channel（23）Cooperation limits first connector.
8. a kind of Multiple Shape lampshade according to claim 7, which is characterized in that second horizontal channel（16）Inside
The top on side is provided with the second vertical edge, second vertical channel（23）With the second vertical edge.
9. a kind of Multiple Shape lampshade according to claim 1, which is characterized in that the lampshade unit（1）Combination forms one
A light-emitting window is towards at least closed figure of side or opens figure；The figure is the bottom plate（3）Control, the bottom plate
（3）For a straight tablet or the bottom plate（3）Turn tablet or the bottom plate for one（3）For a direct rotary plate, or
The bottom plate（3）Plate is rotated for one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009774.4U CN207796920U (en) | 2018-01-03 | 2018-01-03 | A kind of Multiple Shape lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009774.4U CN207796920U (en) | 2018-01-03 | 2018-01-03 | A kind of Multiple Shape lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207796920U true CN207796920U (en) | 2018-08-31 |
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ID=63276778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820009774.4U Active CN207796920U (en) | 2018-01-03 | 2018-01-03 | A kind of Multiple Shape lampshade |
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| Country | Link |
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| CN (1) | CN207796920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006588A (en) * | 2018-01-03 | 2018-05-08 | 湖州奥托邦照明电器厂 | A kind of Multiple Shape lampshade |
-
2018
- 2018-01-03 CN CN201820009774.4U patent/CN207796920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006588A (en) * | 2018-01-03 | 2018-05-08 | 湖州奥托邦照明电器厂 | A kind of Multiple Shape lampshade |
| CN108006588B (en) * | 2018-01-03 | 2024-03-22 | 湖州奥托邦照明电器厂 | Multi-shape lampshade |
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