CN108278500A - A kind of LED lamp, lamp outer casing and the mold for processing lamp outer casing - Google Patents
A kind of LED lamp, lamp outer casing and the mold for processing lamp outer casing Download PDFInfo
- Publication number
- CN108278500A CN108278500A CN201810057939.XA CN201810057939A CN108278500A CN 108278500 A CN108278500 A CN 108278500A CN 201810057939 A CN201810057939 A CN 201810057939A CN 108278500 A CN108278500 A CN 108278500A
- Authority
- CN
- China
- Prior art keywords
- outer casing
- lamp outer
- base station
- top surface
- fagging
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/90—Methods of manufacture
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to LED lamps, the mold of lamp outer casing and processing lamp outer casing, the backing plate of base station top surface is fixed on including a base station and by fastener, the base station top surface is provided with the cross recess being connected to side wall, it is provided with deep gouge at each notch of the cross recess, moveable oblique top sliding block is provided in the deep gouge, the oblique top sliding block includes a fagging, positioned at the inclined plate of the pressing plate and fagging outer end bottom of fagging outer end, the pressing plate top surface and base station either flush, pressing plate lateral wall is concordant with base station lateral wall, pressing plate lateral wall is additionally provided with groove, the fagging is located in deep gouge, and its top surface is less than cross recess, outlet passageway that is being connected with air compressor machine and jacking up fagging is provided in the deep gouge.The present apparatus is simple in structure, easy to use.
Description
Technical field
The present invention relates to a kind of LED lamp, lamp outer casing and the molds for processing lamp outer casing.
Background technology
In illuminating industry, because LED lamp bead calorific value is big, so needing to ensure to use using the good device of heat dissipation performance
Service life.LED product currently on the market is largely respectively to do aluminium radiator, and sexual valence is relatively high and surface Ke Chu with processing for aluminum die
Reason mode is various by as one of preferred metal heat sink, although aluminum component heat dissipation effect is good, but traditional machining processes can not
Accomplish the back-off structure similar to injection molding, die cast.
Invention content
The present invention has made improvements in view of the above-mentioned problems of the prior art, i.e., the technical problem to be solved by the present invention is to
A kind of LED lamp, lamp outer casing and the mold for processing lamp outer casing are provided, can ensure the part smooth in appearance of production, it is internal
It is simple in structure with back-off, it is easy to use.
In order to solve the above-mentioned technical problem, a kind of technical solution of the invention is：A kind of LED lamp, including LED light source mould
Group, lamp outer casing and blister, LED light source module are set to inside lamp outer casing, and blister is set to the top of lamp outer casing, described
Lamp outer casing is bowl-shape, and the lamp outer casing madial wall is evenly equipped with several by squeezing the protrusion formed firmly, and the protrusion is for detaining
Firmly blister, the blister lateral wall are provided with the card slot for blocking protrusion, and the lamp outer casing lateral wall is smooth.
In order to solve the above-mentioned technical problem, second of technical solution of the invention is：A kind of lamp outer casing, for above-mentioned
LED lamp, shape are bowl-shape, and the lamp outer casing madial wall is evenly equipped with several by squeezing the protrusion formed, the protrusion firmly
Blister for clasping lamps and lanterns, the lamp outer casing lateral wall are smooth.
In order to solve the above-mentioned technical problem, the third technical solution of the invention is：A kind of mold of processing lamp outer casing,
The backing plate of base station top surface is fixed on including a base station and by fastener, the base station top surface is provided with the cross being connected to side wall
Slot is provided with deep gouge at each notch of the cross recess, moveable oblique top sliding block, the oblique top is provided in the deep gouge
Sliding block includes the inclined plate of a fagging, the pressing plate positioned at fagging outer end and fagging outer end bottom, the pressing plate top surface and base station top surface
Concordantly, pressing plate lateral wall is concordant with base station lateral wall, and pressing plate lateral wall is additionally provided with groove, and the fagging is located in deep gouge, and
Its top surface is less than cross recess, and outlet passageway that is being connected with air compressor machine and jacking up fagging is provided in the deep gouge, described
It is provided with the through-hole equal with oblique top sliding block quantity on backing plate, T shape thimbles are placed on the fagging, the thimble passes through logical
Hole, when the oblique top sliding block is located at lowest point, thimble top surface and backing plate either flush, when oblique top sliding block rises, thimble top surface is high
In backing plate top surface.
Further, the base station is in coniform, and top surface is plane.
Further, the backing plate is fastened by bolts in base station top surface.
Further, the base station top surface is provided at least two positioning pins, and corresponding positioning is provided on the backing plate
Hole.
Further, deep gouge outer end bottom is provided with the slideway for allowing inclined plate to slide.
Further, the groove is in the shallow intermediate deep crescent shape in both ends.
Further, the groove discharges to be formed by wire cutting molding or coppersmith.
Further, the backing plate is in circular cone shape.
Further, the pressing plate madial wall fits with backing plate lateral wall.
Further, further include tail top metallic plate being pressed on backing plate.
Compared with prior art, the invention has the advantages that：The present apparatus can be by metallic plate rotary pressing processing at one
Bowl-shape lamp outer casing, the housing exterior is smooth, and madial wall generates back-off, convenient for being interlocked with lamps and lanterns blister, and after processing
Disassembling shell it is quick and convenient, need not strongly dismantle, it is simple in structure, it is easy to use.
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is the embodiment of the present invention slave metallic plate to finished construct schematic diagram.
Fig. 2 is the organigram of lamp outer casing in the embodiment of the present invention.
Fig. 3 is the organigram of the embodiment of the present invention.
Fig. 4 is the embodiment of the present invention to half-sectional view.
Fig. 5 is that the embodiment of the present invention removes sectional view after backing plate.
Fig. 6 is the organigram of oblique top sliding block in the embodiment of the present invention.
Fig. 7 is the organigram of LED lamp in the embodiment of the present invention.
In figure：1- tails top, 2- metallic plates, 3- shells, the protrusions 31-, 4- backing plates, 41- bolts, 42- location holes, 43- through-holes,
5- base stations, 51- lightening holes, 52- outlet passageways, 53- slideways, 54- cross recesses, 55- deep gouges, 56- threaded holes, 57- positioning pins, 6-
Oblique top sliding block, 61- faggings, 62- pressing plates, 63- inclined plates, 64- grooves, 7- thimbles, 8-LED light source module groups, 9- blisters, 91- card slots.
Specific implementation mode
Embodiment one：As shown in figs. 1 to 6, a kind of mold of processing lamp outer casing, including a base station 5 and pass through fastener
It is fixed on the backing plate 4 of base station top surface, the base station top surface is provided with the cross recess 54 being connected to side wall, each of described cross recess
It is provided with deep gouge 55 at notch, moveable oblique top sliding block 6 is provided in the deep gouge, the oblique top sliding block includes a fagging
61, positioned at the inclined plate 63 of the pressing plate 62 of fagging outer end and fagging outer end bottom, the pressing plate top surface and base station either flush, pressing plate
Lateral wall is concordant with base station lateral wall, and pressing plate lateral wall is additionally provided with groove 64, and the fagging is located in deep gouge, and its top surface is low
In being provided with outlet passageway 52 that is being connected with air compressor machine and jacking up fagging in cross recess, the deep gouge, on the backing plate
It is provided with the through-hole 43 equal with oblique top sliding block quantity, T shapes thimble 7 is placed on the fagging, the thimble passes through through-hole, institute
When stating oblique top sliding block and being located at lowest point, thimble top surface and backing plate either flush, when oblique top sliding block rises, thimble top surface is higher than backing plate
Top surface, when sliding block rises to highest, fagging top surface is contacted with backing plate bottom surface, while backing plate also plays oblique top sliding block in the work of limit
With.
In the present embodiment, the base station is in coniform, and top surface is plane.
In the present embodiment, the backing plate is fastened on base station top surface by bolt 41, and base station top surface is provided with threaded hole 56.
In the present embodiment, base station top surface setting is provided with corresponding positioning there are two positioning pin 57 on the backing plate
Hole 42.
In the present embodiment, deep gouge outer end bottom is provided with the slideway 53 for allowing inclined plate to slide.
In the present embodiment, the groove is in the shallow intermediate deep crescent shape in both ends.
In the present embodiment, the groove discharges to be formed by wire cutting molding or coppersmith.
In the present embodiment, the backing plate is in circular cone shape.
In the present embodiment, the pressing plate madial wall fits with backing plate lateral wall.
Further include a tail top 1 being pressed in metallic plate on backing plate in the present embodiment.
In the present embodiment, it is provided with lightening hole 51 in the middle part of the base station, is connected to cross groove center at the top of the lightening hole.
In the present embodiment, base station uses CR12MOV materials, quenching HRC58-60 to be made.Oblique top sliding block uses CR12MOV materials
Material, quenching HRC58-60 are made.Backing plate uses CR12MOV materials, quenching HRC52-54 to be made.
In use, first the inclined plate of oblique top sliding block is inserted into slideway, then puts thimble well in cost, cover backing plate and be used in combination
Bolt is locked, and opens machine and rotate mold, in a pinch roller metallic plate 2 (such as aluminium sheet) middle part on backing plate by tail top pressure
Under effect, metallic plate is made slowly to be bonded the shape of backing plate and base station, under the action of pinch roller, metallic plate is spun backing plate+base
The shape of platform, as shown in Fig. 2, and form four protrusions 31 in the medial surface of shell 3, those protrusions are by pinch roller by metal
It squeezes into the groove of oblique top sliding block and is formed, material is thus formed the protrusions inside finished product smooth in appearance with back-off, as one
Blister with card slot, is directly pressed into the heat-dissipating casing by a aluminum radiation shell.When this shell 3 is removed, pass through
Air compressor machine supplies outlet passageway, fagging is jacked up, oblique top sliding block is moved up along slideway, while thimble being driven to jack up finished product
It is detached from base station and backing plate, is directly removed finished product with hand, it is no longer necessary to additional auxiliary tool, simple in structure, user
Just, rapid and convenient is dismantled.
The present invention is a kind of novel processing mold of spinning, by the processing to aluminium sheet, obtains light-weight, at low cost, peace
Fill convenient aluminum radiating lamp shell, may be implemented to be easily assembled with blister using jig, reach reduce material cost with
The target of ease of assembly.
By being coordinated with the blister with back-off device, heat dissipation is outer for protrusion in the radiating lamp shell obtained after spinning
Any variation can't occur for shell appearance, and the radiation shell invagination that can be formed to avoid other spinning or Sheet Metal Forming Technology causes the appearance flaw
Defect or assembly difficulty etc. reach the molds back-off molding structure such as similar injection molding, die casting.
As shown in fig. 7, for using the LED lamp of this lamp outer casing, including LED light source module 8, lamp outer casing 3 and blister
9, LED light source module is set to inside lamp outer casing, and blister is set to the top of lamp outer casing, the lamp outer casing be it is bowl-shape,
The lamp outer casing madial wall is evenly equipped with several by squeezing the protrusion 31 formed firmly, and the protrusion is for clasping blister, the bubble
Shell lateral wall is provided with the card slot 91 for blocking protrusion, and the lamp outer casing lateral wall is smooth.By jig, the toughness of blister is utilized
Accomplish that blister is convenient with limit and easily enters button.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (9)
1. a kind of LED lamp, including LED light source module, lamp outer casing and blister, LED light source module is set in lamp outer casing
Portion, blister are set to the top of lamp outer casing, which is characterized in that the lamp outer casing is bowl-shape, the lamp outer casing madial wall
Several are evenly equipped with by squeezing the protrusions formed firmly, the protrusion for clasping blister, the blister lateral wall be provided with block it is convex
The card slot in portion, the lamp outer casing lateral wall are smooth.
2. a kind of lamp outer casing is used for LED lamp described in claim 1, it is characterised in that：Its shape is bowl-shape, the lamp
Tool housing interior side-wall is evenly equipped with several and is used to clasp the blister of lamps and lanterns, the lamps and lanterns by squeezing the protrusion formed, the protrusion firmly
Outer side wall is smooth.
3. a kind of mold of processing lamp outer casing, for processing lamp outer casing as claimed in claim 2, feature exists the mold
In：It is fixed on the backing plate of base station top surface including a base station and by fastener, the base station top surface is provided with to be connected to side wall
Cross recess is provided with deep gouge at each notch of the cross recess, moveable oblique top sliding block is provided in the deep gouge, described
Oblique top sliding block includes the inclined plate of a fagging, the pressing plate positioned at fagging outer end and fagging outer end bottom, the pressing plate top surface and base station
Either flush, pressing plate lateral wall is concordant with base station lateral wall, and pressing plate lateral wall is additionally provided with groove, and the fagging is located at deep gouge
It is interior, and its top surface is less than cross recess, and outlet passageway that is being connected with air compressor machine and jacking up fagging is provided in the deep gouge,
It is provided with the through-hole equal with oblique top sliding block quantity on the backing plate, T shape thimbles are placed on the fagging, the thimble passes through
Through-hole, when the oblique top sliding block is located at lowest point, thimble top surface and backing plate either flush, when oblique top sliding block rises, thimble top surface
Higher than backing plate top surface.
4. the mold of processing lamp outer casing according to claim 3, it is characterised in that：The base station is in coniform, top
Face is plane.
5. the mold of processing lamp outer casing according to claim 3, it is characterised in that：The backing plate is fastened by bolts
Base station top surface.
6. the mold according to claim 3 to processing lamp outer casing, it is characterised in that：The base station top surface be provided with to
Lack two positioning pins, corresponding location hole is provided on the backing plate.
7. the mold according to claim 3 to processing lamp outer casing, it is characterised in that：Deep gouge outer end bottom is arranged
There is the slideway for allowing inclined plate to slide.
8. the mold according to claim 1 to processing lamp outer casing, it is characterised in that：The backing plate is in circular cone shape.
9. the mold according to claim 1 to processing lamp outer casing, it is characterised in that：The pressing plate madial wall and backing plate
Lateral wall fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057939.XA CN108278500B (en) | 2018-01-22 | 2018-01-22 | A kind of mold for processing lamp outer casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057939.XA CN108278500B (en) | 2018-01-22 | 2018-01-22 | A kind of mold for processing lamp outer casing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108278500A true CN108278500A (en) | 2018-07-13 |
| CN108278500B CN108278500B (en) | 2019-10-15 |
Family
ID=62804348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810057939.XA Active CN108278500B (en) | 2018-01-22 | 2018-01-22 | A kind of mold for processing lamp outer casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108278500B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120244238A1 (en) * | 2011-03-24 | 2012-09-27 | Cheng Uei Precision Industry Co., Ltd. | Injection mold |
| CN202915208U (en) * | 2012-11-22 | 2013-05-01 | 何荣标 | Light emitting diode (LED) ceiling lamp |
| CN202946979U (en) * | 2012-12-06 | 2013-05-22 | 广州盛普投资管理有限公司 | Novel bulb lamp |
| CN202972616U (en) * | 2012-11-02 | 2013-06-05 | 林炎钦 | LED (Light-emitting Diode) tube light with light cup and radiator being integrated |
| CN203622842U (en) * | 2013-11-21 | 2014-06-04 | 浙江凯华模具有限公司 | Injection mold and pitched roof oil cylinder combined sequential inner and outer inverted buckle removal mechanism |
| CN204005583U (en) * | 2014-07-22 | 2014-12-10 | 宁波港普光电科技有限公司 | Down lamp |
| CN105881820A (en) * | 2015-01-03 | 2016-08-24 | 牟维军 | Sliding block and oblique ejector combination mould for forming grooves in peripheral inner sidewalls of product |
-
2018
- 2018-01-22 CN CN201810057939.XA patent/CN108278500B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120244238A1 (en) * | 2011-03-24 | 2012-09-27 | Cheng Uei Precision Industry Co., Ltd. | Injection mold |
| CN202972616U (en) * | 2012-11-02 | 2013-06-05 | 林炎钦 | LED (Light-emitting Diode) tube light with light cup and radiator being integrated |
| CN202915208U (en) * | 2012-11-22 | 2013-05-01 | 何荣标 | Light emitting diode (LED) ceiling lamp |
| CN202946979U (en) * | 2012-12-06 | 2013-05-22 | 广州盛普投资管理有限公司 | Novel bulb lamp |
| CN203622842U (en) * | 2013-11-21 | 2014-06-04 | 浙江凯华模具有限公司 | Injection mold and pitched roof oil cylinder combined sequential inner and outer inverted buckle removal mechanism |
| CN204005583U (en) * | 2014-07-22 | 2014-12-10 | 宁波港普光电科技有限公司 | Down lamp |
| CN105881820A (en) * | 2015-01-03 | 2016-08-24 | 牟维军 | Sliding block and oblique ejector combination mould for forming grooves in peripheral inner sidewalls of product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108278500B (en) | 2019-10-15 |
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