CN209399223U - A kind of mould group Projecting Lamp - Google Patents
A kind of mould group Projecting Lamp Download PDFInfo
- Publication number
- CN209399223U CN209399223U CN201920382661.3U CN201920382661U CN209399223U CN 209399223 U CN209399223 U CN 209399223U CN 201920382661 U CN201920382661 U CN 201920382661U CN 209399223 U CN209399223 U CN 209399223U
- Authority
- CN
- China
- Prior art keywords
- heat sink
- cooling fin
- water
- proof strip
- mould group
- 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.)
- Active
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model belongs to field of lighting devices, and in particular to mould group Projecting Lamp.Including the module lamp component being made of one or more unit lamp bodies, the unit lamp body includes setting gradually light penetrating panel, light source board, radiator, power supply from the bottom to top and enclosing the press box for stating the lower surface of light penetrating panel set on at least retaining ring residence at unit lamp body edge, enclose the height-adjustable waterproof part for being equipped with and being set between the light penetrating panel and heat sink in unit lamp body edge, the radiator includes the heat sink being posted by the light source board and a plurality of cooling fin that is erected on the heat sink, is in quincunx arrangement straggly between the cooling fin.Layout that cooling fin is quincunx, when hot-air convection, turbulent flow more can sufficiently exchange cold air with cooling fin, so that heat be taken away.Reach better heat dissipation effect.Delta structure respectively can enter inside radiator to air, and smaller, radiating efficiency height is limited for installation direction.
Description
Technical field
The invention belongs to field of lighting devices, and in particular to a kind of mould group Projecting Lamp.
Background technique
The cooling fin of the radiator of existing Projecting Lamp is all that cross sticker is set on heat sink, i.e. the length direction of cooling fin
It is parallel with plate face, and parallel arrangement between the cooling fin of a plurality of single sheet, make during air circulation only along cooling fin
The wind of length direction can smoothly enter into and take away heat between cooling fin, and hot gas convection effects are not good enough, and heat dissipation effect is to be improved.In addition
The waterproof construction of existing Projecting Lamp is fixed, and for the lamp body structure of different height, water-proof strip then needs to correspond
One set of die of opening produced and processed, in this way in order to save mold opening cost, when lamp design, is limited to these components instead
Height ask requirement, design space, product structure layout are limited, while also will increase production cost.
Summary of the invention
The purpose of the present invention is provide a kind of mould group Projecting Lamp regarding to the issue above.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of mould group Projecting Lamp, including the module lamp component being made of one or more unit lamp bodies, the unit lamp body
Including setting gradually light penetrating panel, light source board, radiator, power supply from the bottom to top and enclosing at least button set on unit lamp body edge
The press box of the lower surface of the light penetrating panel is entangled, unit lamp body edge, which encloses to be equipped with, is set to the light penetrating panel and heat sink
Between waterproof part, the radiator includes the heat sink being posted by the light source board and connected by one end of length direction
It connects heat sink and is erected on a plurality of cooling fin on the heat sink, be in quincunx arrangement straggly between the cooling fin.
Preferably, including at least three radiator elements radially connected, the heat dissipation on every cooling fin
The length direction of piece intersects with the plate face of the heat sink.
Preferably, the cooling fin is vertically erected on the heat sink, the cooling fin includes integrally formed three
The radiator element that piece is radially arranged.
Layout that cooling fin is quincunx, when hot-air convection, turbulent flow more can sufficiently exchange cold air with cooling fin, thus general
Heat is taken away.Reach better heat dissipation effect.Delta structure respectively can enter inside radiator to air, for installation side
Smaller to limiting, radiating efficiency is high.
Preferably, it is in towards the anti-of the open opening frame shape in the inside at lamp body center that the waterproof part, which includes cross section,
Water bar and the water-proof strip bracket being embedded in the opening frame shape of water-proof strip, the water-proof strip stent outer are provided with embeddable described anti-
The height-regulating slot of rim portion on the outside of water bar.
Preferably, the water-proof strip includes having elasticity or height adjustment side flexible positioned at outside, it is connected to institute
State height adjustment while upper and lower end and while the waterproof that is butted on light penetrating panel upper surface and heat sink lower surface compresses respectively,
And it is connected to waterproof and compresses when being buckled in the water-proof strip bracket inner side edge along upper run-resistant of lateral edge in.
Preferably, court when the height adjustment side part is extruded to the formation of height-regulating slot internal projection convenient for water-proof strip
The guiding protrusion squeezed into the height-regulating slot.
The application is by the cooperation of above-mentioned water-proof strip and water-proof strip bracket so that the water-proof strip of sustained height adapts to difference
The lamp body demand of height, after water-proof strip and water-proof strip bracket being installed when use, water-proof strip height be more than practical heat sink and
Spacing between light penetrating panel, rigid extra height component are squeezed into height-regulating slot due to being oriented to protrusion guiding role,
It without squeezing out outward, that is, ensure that the waterproof effect of waterproof construction, in turn ensure the whole terseness of entire waterproof part,
Without because part squeezes out outward to outer portion heaves the installation for influencing waterproof effect or other component.And the waterproof of the application
Supporting structure can be by once squeezing or folded plate shapes, and at low cost, support strength is high, and can vacate the water-proof strip that accommodating is heaved
Space.For the lamp body with the different spacing height between heat sink and light penetrating panel, using the lower waterproof of replacement cost
Bracket is not necessarily to more molds, is suitable for the Projecting Lamp of plurality of specifications.
Preferably, the waterproof compress side backwards to the water-proof strip center lateral surface at least offer one it is close
Regulating tank is sealed, the heat sink includes cooling fin arrangement area and power supply accommodating area, is provided on the power supply accommodating area and passes through sealing
The threading hole of part sealing, power supply are connect by passing through the electric wire of the string holes with the light source board.
The setting of sealing regulating tank ensures when water-proof strip is connect with heat sink and light penetrating panel not only one binding face, with
Ensure and improve sealing effect, with bulging leak hole caused by the external conditions such as anti-extrusion.
Preferably, being additionally provided with optical lens between the light source board and the light penetrating panel, the press box is dissipated with described
Hot plate is detachably connected.
To reach different translucent effects, the optical lens of different shapes can be selected, the optical lens of selection is then to heat dissipation
The spacing of plate and light penetrating panel requires, and needs to cooperate by replacement adjustment water-proof strip bracket, the waterproof part of the application can
It is applicable in the optical lens of a variety of height, it is applied widely.
Preferably, the press box includes the press box bottom plate being buckled on the light penetrating panel, the position on press box bottom plate
In inside and be located at water-proof strip outside interior stile and positioned at the external form frame in outside；Pressure is formed between the interior stile and external form frame
Frame slot is equipped with internal threaded column in the press box, between the press box and the heat sink by pass through the heat sink with it is described
The bolt that internal threaded column is spirally connected connects.
Above structure mode is easy to connect, and globality is strong, and bonding strength is high.
Preferably, connected between the adjacent unit lamp body by connecting plate, the frame corner of the external form frame to
Outer expansion forms paratype angle, and the paratype angle between the adjacent unit lamp body is correspondingly arranged, and the radiator integrally squeezes
Molding.
The volume for being situated so as to reduce press box at paratype angle, material saving, while convenient between adjacent cells lamp body
Precisely contraposition reduces and supports opposite, increases installation space, is convenient for assembly and connection.
For guarantee radiator intensity and heat dissipation effect, the hot device of the heat dissipation of the application using extrusion process forming, respectively to by
Power is uniform, is not in reviewing phenomenon, and cooling fin intensity is higher.
In conclusion the invention has the following advantages:
1, the quincunx layout of cooling fin, when hot-air convection, turbulent flow more can sufficiently exchange cold air with cooling fin, thus
Heat is taken away.Reach better heat dissipation effect.Delta structure respectively can enter inside radiator to air, for installation
Direction limitation is smaller, and radiating efficiency is high.The application is by the cooperation of above-mentioned water-proof strip and water-proof strip bracket so that sustained height
Water-proof strip adapts to the lamp body demand of different height, so as to adapt to a plurality of lamp bodies under the premise of seldom opening water-proof strip mold,
At this product, the design space of designer is big.
2, the Projecting Lamp of the application, heat dissipation effect is very good, and structure is simple, at low cost, and not only entire lamp body is unit mould
Groupization, the component used such as water-proof strip also have good versatility, moreover it is possible to adapt to the high optical lens of a variety of thickness.
3, the application is due to good heat dissipation effect, therefore can extend the service life of Projecting Lamp, and adjustable, the parts for maintenance of height
Replacement cost is low, and same lamp body can also reach different light efficiencies by replacement optical lens, and a lamp is multi-purpose, at low cost, application
Range is wide.
Detailed description of the invention
Fig. 1 is the application structural schematic diagram；
Fig. 2 is unit lamp body structural schematic diagram；
Fig. 3 is unit lamp body cutting structural schematic diagram；
Fig. 4 is unit lamp body cutting partial structural diagram；
Fig. 5 is waterproof part structural schematic diagram；
Fig. 6 is press frame structure schematic diagram.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Embodiment one:
A kind of mould group Projecting Lamp, including the module lamp component being made of one or more unit lamp bodies, the unit lamp body
Including setting gradually light penetrating panel 11, light source board 12, radiator, power supply 16 from the bottom to top and enclosing set on unit lamp body edge
At least retaining ring residence press box 13 of stating the lower surface of light penetrating panel, the radiator includes the heat dissipation being posted by the light source board
Plate 14 connects a plurality of cooling fin 141 that heat sink is erected on the heat sink with one end by length direction, described to dissipate
It is in quincunx arrangement straggly between backing.Unit lamp body edge, which encloses to be equipped with, to be set between the light penetrating panel and heat sink
Waterproof part.
Three radiator elements radially connected, the length side of the cooling fin are included at least on every cooling fin
Intersect to the plate face of the heat sink.
The cooling fin is vertically erected on the heat sink, the cooling fin include integrally formed three pieces radially
The radiator element of setting.
Layout that cooling fin is quincunx, when hot-air convection, turbulent flow more can sufficiently exchange cold air with cooling fin, thus general
Heat is taken away.Reach better heat dissipation effect.Delta structure respectively can enter inside radiator to air, for installation side
Smaller to limiting, radiating efficiency is high.
Embodiment two:
Unlike the embodiments above be in the waterproof part includes that cross section is open in the inside towards lamp body center
Opening frame shape water-proof strip 21 and the water-proof strip bracket 22 that is embedded in the opening frame shape of water-proof strip, outside the water-proof strip bracket
Side is provided with the height-regulating slot 23 of rim portion on the outside of the embeddable water-proof strip.
The water-proof strip includes having elasticity or height adjustment side 211 flexible positioned at outside, is connected to the height
Adjust while upper and lower end and 212 while the waterproof that is butted on light penetrating panel upper surface and heat sink lower surface compresses respectively, and
It is connected to waterproof and compresses 213 when being buckled in the water-proof strip bracket inner side edge along upper run-resistant of lateral edge in.
Towards the height when height adjustment side part is extruded to the formation of height-regulating slot internal projection convenient for water-proof strip
The guiding protrusion 2111 squeezed into regulating tank.
The application is by the cooperation of above-mentioned water-proof strip and water-proof strip bracket so that the water-proof strip of sustained height adapts to difference
The lamp body demand of height, after water-proof strip and water-proof strip bracket being installed when use, water-proof strip height be more than practical heat sink and
Spacing between light penetrating panel, rigid extra height component are squeezed into height-regulating slot due to being oriented to protrusion guiding role,
It without squeezing out outward, that is, ensure that the waterproof effect of waterproof construction, in turn ensure the whole terseness of entire waterproof part,
Without because part squeezes out outward to outer portion heaves the installation for influencing waterproof effect or other component.And the waterproof of the application
Supporting structure can be by once squeezing or folded plate shapes, and at low cost, support strength is high, and can vacate the water-proof strip that accommodating is heaved
Space.For the lamp body with the different spacing height between heat sink and light penetrating panel, using the lower waterproof of replacement cost
Bracket is not necessarily to more molds, is suitable for the Projecting Lamp of plurality of specifications.
Embodiment three:
It is unlike the embodiments above be in the waterproof compress side backwards to the water-proof strip center lateral surface up to
A sealing regulating tank 2121 is offered less, and the heat sink includes cooling fin arrangement area and power supply accommodating area, and the power supply holds
The threading hole for being provided in area and sealing by sealing element is set, power supply 16 is connected by the electric wire and the light source board for passing through the string holes
It connects.The setting of sealing regulating tank ensures when water-proof strip is connect with heat sink and light penetrating panel not only one binding face, to ensure
And sealing effect is improved, with bulging leak hole caused by the external conditions such as anti-extrusion.
Optical lens 15 is additionally provided between the light source board and the light penetrating panel, the press box and the heat sink are removable
It connects with unloading.
To reach different translucent effects, the optical lens of different shapes can be selected, the optical lens of selection is then to heat dissipation
The spacing of plate and light penetrating panel requires, and needs to cooperate by replacement adjustment water-proof strip bracket, the waterproof part of the application can
It is applicable in the optical lens of a variety of height, it is applied widely.
The press box includes the press box bottom plate 131 being buckled on the light penetrating panel, is located inside on press box bottom plate
And the interior stile 132 being located at outside water-proof strip and external form frame 133 positioned at outside；Pressure is formed between the interior stile and external form frame
Frame slot, the press box is interior to be equipped with internal threaded column 134, by passing through the heat sink and institute between the press box and the heat sink
State that the bolt that internal threaded column is spirally connected connects.Water-proof strip and light penetrating panel edge are limited to carry out shaping in interior stile.
Above structure mode is easy to connect, and globality is strong, and bonding strength is high.
Example IV:
Unlike the embodiments above be between the adjacent unit lamp body is connected by connecting plate 17, the external form frame
Frame corner expand form paratype angle 135 outward, the paratype angle between the adjacent unit lamp body is correspondingly arranged, institute
State radiator one extrusion forming.
The volume for being situated so as to reduce press box at paratype angle, material saving, while convenient between adjacent cells lamp body
Precisely contraposition reduces and supports opposite, increases installation space, is convenient for assembly and connection.For the intensity and heat dissipation effect for guaranteeing radiator, sheet
The hot device of the heat dissipation of application is shaped using extrusion process, is not in reviewing phenomenon respectively to uniform force, cooling fin intensity is higher.
Layout that cooling fin is quincunx, when hot-air convection, turbulent flow more can sufficiently exchange cold air with cooling fin, thus general
Heat is taken away.Reach better heat dissipation effect.Delta structure respectively can enter inside radiator to air, for installation side
Smaller to limiting, radiating efficiency is high.The application is by the cooperation of above-mentioned water-proof strip and water-proof strip bracket so that preventing for sustained height
Water bar adapts to the lamp body demand of different height, so as to adapt to a plurality of lamp bodies under the premise of seldom opening water-proof strip mold, at
The design space of this product, designer is big.
Claims (10)
1. a kind of mould group Projecting Lamp, it is characterised in that: described including the module lamp component being made of one or more unit lamp bodies
Unit lamp body includes setting gradually light penetrating panel (11), light source board (12), radiator, power supply (16) and enclosing from the bottom to top to be set to
The press box (13) of the lower surface of light penetrating panel is stated in at least retaining ring residence at unit lamp body edge, and unit lamp body edge, which encloses, to be equipped with
Waterproof part between the light penetrating panel and heat sink, the radiator include the heat dissipation being posted by the light source board
Plate (14) connects a plurality of cooling fin (141) that heat sink is erected on the heat sink, institute with one end by length direction
It states between cooling fin in quincunx arrangement straggly.
2. a kind of mould group Projecting Lamp according to claim 1, it is characterised in that: include at least three on every cooling fin
The radiator element radially connected, the length direction of the cooling fin intersect with the plate face of the heat sink.
3. a kind of mould group Projecting Lamp according to claim 2, it is characterised in that: the cooling fin is vertically erected on the heat dissipation
On plate, the cooling fin includes the radiator element that integrally formed three pieces are radially arranged.
4. a kind of mould group Projecting Lamp according to claim 2, it is characterised in that: the waterproof part includes cross section in direction
The water-proof strip (21) of the opening frame shape of the inside opening at lamp body center and the water-proof strip branch being embedded in the opening frame shape of water-proof strip
Frame (22), the water-proof strip stent outer are provided with the height-regulating slot (23) of rim portion on the outside of the embeddable water-proof strip.
5. a kind of mould group Projecting Lamp according to claim 4, it is characterised in that: the water-proof strip includes having positioned at outside
Height adjustment elastic or flexible side (211), be connected to the upper and lower end on the height adjustment side and is butted on light penetrating panel respectively
Waterproof on upper surface and heat sink lower surface compresses side (212), and is connected to waterproof to compress being buckled in for lateral edge in side described
Water-proof strip bracket inner side edge is along upper run-resistant side (213).
6. a kind of mould group Projecting Lamp according to claim 5, it is characterised in that: the height adjustment side is local to height adjustment
Slot internal projection is formed when being extruded convenient for water-proof strip towards the guiding protrusion (2111) squeezed into the height-regulating slot.
7. a kind of mould group Projecting Lamp according to claim 6, it is characterised in that: the waterproof compresses the waterproof backwards on side
A sealing regulating tank (2121) is at least offered on the lateral surface at center, the heat sink includes cooling fin arrangement Qu He electricity
Source accommodating area is provided with the threading hole sealed by sealing element on the power supply accommodating area, and power supply (16), which passes through, passes through the string holes
Electric wire connect with the light source board.
8. a kind of mould group Projecting Lamp according to claim 7, it is characterised in that: between the light source board and the light penetrating panel
It is additionally provided with optical lens (15), the press box and the heat sink are detachably connected.
9. a kind of mould group Projecting Lamp according to claim 8, it is characterised in that: the press box includes being buckled in the light penetrating panel
On press box bottom plate (131), on press box bottom plate be located inside and be located at water-proof strip outside interior stile (132) and be located at
The external form frame (133) in outside；Press box slot is formed between the interior stile and external form frame, is equipped with internal threaded column in the press box
(134), between the press box and the heat sink by pass through the heat sink with the bolt that the internal threaded column is spirally connected connect.
10. a kind of mould group Projecting Lamp according to claim 9, it is characterised in that: pass through company between the adjacent unit lamp body
Fishplate bar (17) connection, the frame corner of the external form frame expands outward to be formed paratype angle (135), the adjacent unit lamp body
Between paratype angle be correspondingly arranged, the radiator one extrusion forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920382661.3U CN209399223U (en) | 2019-03-25 | 2019-03-25 | A kind of mould group Projecting Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920382661.3U CN209399223U (en) | 2019-03-25 | 2019-03-25 | A kind of mould group Projecting Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209399223U true CN209399223U (en) | 2019-09-17 |
Family
ID=67899931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920382661.3U Active CN209399223U (en) | 2019-03-25 | 2019-03-25 | A kind of mould group Projecting Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209399223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827112A (en) * | 2019-03-25 | 2019-05-31 | 湖州积微电子科技有限公司 | A kind of mould group Projecting Lamp |
| CN109827112B (en) * | 2019-03-25 | 2024-06-28 | 湖州积微电子科技有限公司 | Module projecting lamp |
-
2019
- 2019-03-25 CN CN201920382661.3U patent/CN209399223U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827112A (en) * | 2019-03-25 | 2019-05-31 | 湖州积微电子科技有限公司 | A kind of mould group Projecting Lamp |
| CN109827112B (en) * | 2019-03-25 | 2024-06-28 | 湖州积微电子科技有限公司 | Module projecting lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201844234U (en) | LED lighting device and LED lighting lamp | |
| CN203395684U (en) | Light emitting diode (LED) lighting device | |
| CN209399223U (en) | A kind of mould group Projecting Lamp | |
| CN205847181U (en) | Solar components frame is easily installed | |
| CN105546414A (en) | Aluminum plastic LED (Light Emitting Diode) flood lamp | |
| CN102374408A (en) | LED (light emitting diode) illumination device and LED illumination lamp fitting | |
| CN109827112A (en) | A kind of mould group Projecting Lamp | |
| CN116799378A (en) | Phase-change thermal management energy storage battery pack | |
| CN209489020U (en) | A kind of novel reliability waterproof radiating structure based on LED drive power | |
| CN209782569U (en) | Projection lamp | |
| CN204786269U (en) | Projecting lamp lamp shade | |
| CN201650434U (en) | Cooling and radiating device of Stirling engine | |
| CN210778631U (en) | Single crystal solar photovoltaic module | |
| CN109827112B (en) | Module projecting lamp | |
| CN205316153U (en) | LED high shed lamp | |
| CN109882816A (en) | A kind of Projecting Lamp | |
| CN204437856U (en) | A kind of Novel LED lamp and LED street lamp | |
| CN209157089U (en) | A kind of fluffy room aluminium section die | |
| CN207621801U (en) | A kind of LED panel lamp of no screw assembling structure | |
| CN201844300U (en) | LED (light-emitting diode) lighting device | |
| CN207179429U (en) | A kind of Integral ceiling justifies lamp with plastics | |
| CN201652094U (en) | Extensible modularized LED street lamp | |
| CN203703651U (en) | LED mining lamp casing | |
| CN204513140U (en) | A kind of Novel light projector | |
| CN103697347B (en) | LED bay light |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |