CN204948571U - LED grid lamp power pack structure - Google Patents
LED grid lamp power pack structure Download PDFInfo
- Publication number
- CN204948571U CN204948571U CN201520653534.4U CN201520653534U CN204948571U CN 204948571 U CN204948571 U CN 204948571U CN 201520653534 U CN201520653534 U CN 201520653534U CN 204948571 U CN204948571 U CN 204948571U
- Authority
- CN
- China
- Prior art keywords
- side wall
- wall
- crease line
- power pack
- roof
- 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
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to LED grille lamp.A kind of LED grid lamp power pack structure, comprise roof, front side wall, rear wall, left side wall, right side wall and engaging lug, described roof, front side wall, rear wall, left side wall, right side wall and engaging lug are that cold-reduced sheet is made, described front side wall is connected to the front side of described roof by front crease line, described rear wall is connected to the rear side of described roof by rear crease line, described left side wall is connected to the left side of described roof by left crease line, described right side wall is connected to the right side of described roof by the first right crease line, described engaging lug is linked together with described right side wall by the second right crease line, described engaging lug is provided with connecting hole.The utility model provides and a kind ofly can carry out shaping LED grid lamp power pack structure making land used, solves existing power pack and is merely able to carry out in grown place shaping and the shipping storage inconvenience that causes and the problem that can produce shipping storage loss.
Description
Technical field
The utility model relates to LED grille lamp, particularly relates to a kind of LED grid lamp power pack structure, belongs to lighting technical field.
Background technology
Due to LED have that volume is little, power consumption is low, long service life, high brightness, environmental protection and the advantage such as sturdy and durable, be widely used at lighting field.
Method when LED is applied to illumination is for be made into LED luminous plaque by LED, then LED luminous plaque is fitted on radiator by heat-conducting glue, by radiator by heat loss in air, LED luminous plaque and radiator form LED module, are then combined with miscellaneous part by LED module and are made into light fixture or backlight.
The version of LED has multiple, and LED grid lamp is one wherein.Be ZL2013207935612 in China Patent No., application notification number is CN203571511U, name is called in the patent documentation of " a kind of led slab lattice lamp " and discloses a kind of led grid lamp, led grid lamp comprises panel and light source module, light source module comprises LED frame and is arranged at the led in LED frame, LED is driven by power module, and power module is mounted in power pack.Be 2011104547343 in Chinese Patent Application No., application publication number is CN103174989A, discloses a kind of power pack in the patent documentation that name is called " the even smooth rotary type LED floodlight of band pendant chains and groove ".Existing power pack is welded together by multi-disc wallboard and forms.
Existing power pack has the following disadvantages: come owing to needing the welder of electric welding machine and specialty time shaping, therefore can not meet user and carry out shaping user demand when assembling lamp, be merely able to shaping in power pack workshop after flow to client again, and shaping after power pack take up room greatly and be easily squeezed and be out of shape, therefore cause shipping storage inconvenience and can loss be produced in shipping storage process.
Utility model content
The utility model provides and a kind ofly can carry out shaping LED grid lamp power pack structure making land used, solves existing power pack and is merely able to carry out in grown place shaping and the shipping storage inconvenience that causes and the problem that can produce shipping storage loss.
Above technical problem is solved by following technical proposal: a kind of LED grid lamp power pack structure, comprise roof, front side wall, rear wall, left side wall, right side wall and engaging lug, described roof, front side wall, rear wall, left side wall, right side wall and engaging lug are that cold-reduced sheet is made, described front side wall is connected to the front side of described roof by front crease line, described rear wall is connected to the rear side of described roof by rear crease line, described left side wall is connected to the left side of described roof by left crease line, described right side wall is connected to the right side of described roof by the first right crease line, described engaging lug is linked together with described right side wall by the second right crease line, described engaging lug is provided with connecting hole.When portion needs to use when carrying out shipping storage, make the utility model be in flattened state, the utility model is a flat board, therefore takes up room little and can not be damaged.When needs are for installing power supply, make crease line before front side wall be axially after lower bending, rear wall crease line be axially lower bending, left side wall with left crease line be axially lower bending, right side wall with the first right crease line for axial lower bending and engaging lug have crease line to form a box body away from the direction bending of roof for axial trough with second, power module is assembled in power pack, then realizes the fixing of power supply by connecting screw through being linked together with corresponding component by the utility model after connecting hole.
As preferably, described engaging lug comprises the first wall, the second wall and the 3rd wall, described first wall is linked together with described right side wall by described second right crease line, described second wall is linked together with described first wall by the 3rd right crease line, described 3rd wall is linked together with described second wall by the 4th crease line, described connecting hole is arranged at described 3rd wall, and described 3rd wall is parallel with described roof, and described right side wall is parallel with the second wall.The shock resistance of power pack can be improved, avoid vibration pass to respective modules through power pack and damage power module.
Width as preferred two walls is less than the width of described right side wall.In this patent, the Width of each wall refers to the size perpendicular to the bearing of trend wall of correspondence being carried out the crease line connected.Connecting screw is avoided to exceed power pack roof.
As preferably, described left side wall is provided with wire hole, and described roof is provided with entrance hole.Power line induces one to power module through entrance hole, and the output line wire inlet/outlet hole of power module is drawn and supplies LED.Layout is convenient.
As preferably, described entrance hole is flanging bore.The setting of entrance hole can improve the structural strength of roof.Entrance hole is good to the protection effect of power line.
As preferably, the width of described right side wall and the width of left side wall be all not only less than the width of described front side wall but also be less than the width of described rear wall, and described front side wall and rear wall are all provided with the pilot hole that same power module carries out being connected.During use, realize the connection of power module with power pack by bolt through linking together with power module after pilot hole, other sidewall then can different electrical power module contact.
As preferably, the inner of described pilot hole is to being connected to rubber vibration insulating pad.Can more effectively prevent vibration from passing to power module through power pack and causing electric fault.
As preferably, the end face of described rubber vibration insulating pad is provided with several and deposits hole along the distribution of rubber vibration insulating pad circumference, described depositing in hole is provided with intermediate plate, described hole of depositing is divided into the inner chamber body and outer chamber that distribute along the vertical direction by described intermediate plate, described intermediate plate is provided with the main friction passage being communicated with described inner chamber body and outer chamber, friction plate is provided with in described main friction passage, described friction plate is equipped with the friction lever that can slide along the distribution arrangement of inner chamber body and outer chamber, described friction lever is provided with a friction passage, the outer end of described outer chamber is provided with the elastomer cover that inside cavity toward the outside arches upward.During use, by liquid filling depositing in hole, when vibration passing causes to rubber vibration insulating pad depositing bore deformation, deposit bore deformation and drive that position liquid in the inner flows back and forth between inner chamber body and outer chamber, the rocking of friction plate and friction lever, liquid flow and friction plate and friction lever rock and change vibrational energy into heat energy in process and consume.If vibrate less and be not enough to impel when depositing bore deformation, now only have rocking of liquid, during liquid sloshing, friction lever produces and rocks and energy-absorbing, friction lever is set and can improves the absorption that frequency low-amplitude is vibrated, make the utility model not only can absorb the vibrational energy of isolation high amplitude, can also absorb the vibrational energy of short arc, therefore isolating affection is better.
As preferably, described friction plate is all stretched out at the axial two ends of described friction lever, and two axial ends of described friction lever are all sphere.Also friction lever can be driven when liquid can be made to receive the vibration of the distribution arrangement of non-inner chamber body and outer chamber to run and energy-absorbing along interior outer chamber distribution arrangement.Energy-absorbing effect is good.
As preferably, described friction lever is cylindrical, two axial ends of described friction lever is all provided with some grooves along the distribution of friction lever circumference.The contact area of energy-absorbing bar with liquid can be improved, to improve energy-absorbing effect and induction sensitivity.Also enough can produce the vibration of the radial direction along panel connecting bolt via hole and respond and energy-absorbing, the better reliability of absorbing vibrational energy
The utility model has following advantage: can link together with integrative-structure and the state being in expansion carries out storage transport, takes up room little and be not easy to damage when storing transport; Can carry out shaping in the mode making land used by bending, without the need to completing operations for forming outside professional and professional tool, convenient time shaping.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment one when being in open configuration.
Fig. 2 be the utility model embodiment one shaping time schematic diagram.
Fig. 3 is the using state schematic diagram of the utility model embodiment one.
Fig. 4 is the schematic diagram of the utility model embodiment two.
Fig. 5 is the axial cross-sectional schematic of rubber vibration insulating pad.
Fig. 6 is the close-up schematic view at the C place of Fig. 5.
Fig. 7 is the close-up schematic view at the D place of Fig. 6.
Fig. 8 is the close-up schematic view at the B place of Fig. 7.
In figure: roof 1, entrance hole 11, front side wall 2, front crease line 21, pilot hole 22, rear wall 3, rear crease line 31, assembling bolt 32, left side wall 4, left crease line 41, wire hole 42, right side wall 5, first right crease line 51, engaging lug 6, first wall 61, second wall 62, 3rd wall 63, second right crease line 64, 3rd right crease line 65, 4th crease line 66, connecting hole 67, rubber vibration insulating pad 7, deposit hole 71, inner chamber body 711, outer chamber 712, intermediate plate 72, elastomer cover 73, main friction passage 75, friction plate 76, friction lever 77, axial end 771, groove 772, prop up friction passage 78, power module 8, connecting bolt 9, lamp bracket 91, the width W 1 of right side wall, the width W 2 of rear wall, the width W 3 of the second wall.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
Embodiment one, see Fig. 1, a kind of LED grid lamp power pack structure, comprises roof 1, front side wall 2, rear wall 3, left side wall 4, right side wall 5 and engaging lug 6.Roof 1, front side wall 2, rear wall 3, left side wall 4, right side wall 5 and engaging lug 6 are made for cold-reduced sheet.Roof 1 is provided with and carries out hole 11.Entrance hole 11 is flanging bore.Front side wall 2 is connected to the front side of roof 1 by front crease line 21.Rear wall 3 is connected to the rear side of roof 1 by rear crease line 31.Left side wall 4 is connected to the left side of roof 1 by left crease line 41.Right side wall 5 is connected to the right side of roof 1 by the first right crease line 51.Front side wall 2 and rear wall 3 wide.Front side wall 2 and rear wall 3 are all provided with pilot hole 22.Left side wall 4 and right side wall 5 wide.Left side wall 4 is provided with wire hole 42.The width W 1 of right side wall and the width W 2 of rear wall.Engaging lug 6 comprises the first wall 61, second wall 62 and the 3rd wall 63.First wall 61 is linked together with right side wall 5 by the second right crease line 64.Second wall 62 is linked together with the first wall 61 by the 3rd right crease line 65.3rd wall 63 is linked together with the second wall 62 by the 4th crease line 66.3rd wall 63 is provided with connecting hole 67.The width W 3 of the second wall is less than the width W 1 of right side wall.
See Fig. 2, by method shaping for the utility model be: to make before front side wall 2 crease line 21 for crease line 31 after axially lower 90-degree bent, rear wall 3 be axially lower 90-degree bent, left side wall 4 with left crease line 41 be axially lower 90-degree bent, right side wall 5 with the first right crease line 51 for axial lower 90-degree bent and form box body, then make the first wall 61 with the second right crease line 64 for axially turn right 90 °, make the second wall 62 be axially bending 90 ° with the 3rd right crease line 65, make the 3rd wall 63 have crease line 66 for curved 90 ° of axial right folding with the 4th.After forming, the 3rd wall 63 is parallel with roof 1, and right side wall 5 is parallel with the second wall 62.
See Fig. 3, during use, covered on by the utility model on power module 8, roof 1, left side wall 4 and right side wall 5 disconnect with power module 8, and front side wall 2 and rear wall 3 are respectively connected to power module 8 by an assembling bolt 32 through pilot hole 22 rear thread and link together with power module.Linked together with lamp bracket 91 through after connecting hole 67 by connecting bolt 9.
Embodiment two, the difference with embodiment one is:
See Fig. 4, the inner of pilot hole 22 is to being connected to rubber vibration insulating pad 7.During use, rubber vibration insulating pad 7 is isolated between the utility model and power module.
See Fig. 5, what the end face of rubber vibration insulating pad 7 was provided with that several circumferences along rubber vibration insulating pad distribute deposits hole 71.Deposit in hole 71 and be provided with intermediate plate 72.Intermediate plate 72 will be deposited hole 71 and be divided into inner chamber body 711 and outer chamber 712.The lower end of outer chamber 712 is provided with elastomer cover 73.Elastomer cover 73 is the bowl-type that arches upward of cavity 712 inside toward the outside.
See Fig. 6, intermediate plate 72 is provided with some main friction passage 75.Main friction passage 75 communication with cavity body 711 and outer chamber 712.Friction plate 76 is provided with in main friction passage 75.
See Fig. 7, in friction plate 76, be equipped with some friction levers 77 that can slide along above-below direction in the distribution arrangement of inner chamber body and outer chamber and figure.Friction lever 77 is cylindrical.Friction lever 77 is provided with a friction passage 78.Prop up the space (in being namely communicated with outer chamber) that friction passage 78 is communicated with friction plate 76 upper and lower.Two axial ends 771 of friction lever 77 are all sphere.
See Fig. 8, two axial ends 771 of friction lever 77 are all provided with some grooves 772.Groove 772 is along the distribution of friction lever 77 circumference.
The absorbing process of rubber vibration insulating pad is, see Fig. 4 to Fig. 8, in inner chamber body 711 and outer chamber 712 all filled with fluid (can certainly make the utility model time filling liquid), panel and horizontal fixed plate produce vibration and are expressed to rubber vibration insulating pad 7 and cause depositing hole 71 when being out of shape, make that liquid flows back and forth between inner chamber body 711 and outer chamber 712, friction plate 76 and friction lever 77(be see Fig. 8) produce and rock, liquid flow and friction plate and friction lever rock and change vibrational energy into heat energy in process and consume.If vibrate less and be not enough to impel when depositing bore deformation, now only have rocking of liquid, during liquid sloshing, friction lever produces and rocks and energy-absorbing.
Claims (10)
1. a LED grid lamp power pack structure, it is characterized in that, comprise roof, front side wall, rear wall, left side wall, right side wall and engaging lug, described roof, front side wall, rear wall, left side wall, right side wall and engaging lug are that cold-reduced sheet is made, described front side wall is connected to the front side of described roof by front crease line, described rear wall is connected to the rear side of described roof by rear crease line, described left side wall is connected to the left side of described roof by left crease line, described right side wall is connected to the right side of described roof by the first right crease line, described engaging lug is linked together with described right side wall by the second right crease line, described engaging lug is provided with connecting hole.
2. LED grid lamp power pack structure according to claim 1, it is characterized in that, described engaging lug comprises the first wall, the second wall and the 3rd wall, described first wall is linked together with described right side wall by described second right crease line, described second wall is linked together with described first wall by the 3rd right crease line, described 3rd wall is linked together with described second wall by the 4th crease line, described connecting hole is arranged at described 3rd wall, described 3rd wall is parallel with described roof, and described right side wall is parallel with the second wall.
3. LED grid lamp power pack structure according to claim 2, is characterized in that, the width of described second wall is less than the width of described right side wall.
4. the LED grid lamp power pack structure according to claim 1 or 2 or 3, it is characterized in that, described left side wall is provided with wire hole, and described roof is provided with entrance hole.
5. LED grid lamp power pack structure according to claim 4, it is characterized in that, described entrance hole is flanging bore.
6. the LED grid lamp power pack structure according to claim 1 or 2 or 3, it is characterized in that, the width of described right side wall and the width of left side wall be all not only less than the width of described front side wall but also be less than the width of described rear wall, and described front side wall and rear wall are all provided with the pilot hole that same power module carries out being connected.
7. the LED grid lamp power pack structure according to claim 1 or 2 or 3, it is characterized in that, the inner of described connecting hole is to being connected to rubber vibration insulating pad.
8. LED grid lamp power pack structure according to claim 7, it is characterized in that, the end face of described rubber vibration insulating pad is provided with several and deposits hole along the distribution of rubber vibration insulating pad circumference, described depositing in hole is provided with intermediate plate, described hole of depositing is divided into the inner chamber body and outer chamber that distribute along the vertical direction by described intermediate plate, described intermediate plate is provided with the main friction passage being communicated with described inner chamber body and outer chamber, friction plate is provided with in described main friction passage, described friction plate is equipped with the friction lever that can slide along the distribution arrangement of inner chamber body and outer chamber, described friction lever is provided with a friction passage, the outer end of described outer chamber is provided with the elastomer cover that inside cavity toward the outside arches upward.
9. LED grid lamp power pack structure according to claim 8, it is characterized in that, described friction plate is all stretched out at the axial two ends of described friction lever, and two axial ends of described friction lever are all sphere.
10. LED grid lamp power pack structure according to claim 9, it is characterized in that, described friction lever is cylindrical, two axial ends of described friction lever is all provided with some grooves along the distribution of friction lever circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653534.4U CN204948571U (en) | 2015-08-27 | 2015-08-27 | LED grid lamp power pack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653534.4U CN204948571U (en) | 2015-08-27 | 2015-08-27 | LED grid lamp power pack structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204948571U true CN204948571U (en) | 2016-01-06 |
Family
ID=55015952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520653534.4U Expired - Fee Related CN204948571U (en) | 2015-08-27 | 2015-08-27 | LED grid lamp power pack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204948571U (en) |
-
2015
- 2015-08-27 CN CN201520653534.4U patent/CN204948571U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208415509U (en) | A kind of environmental protection assembled architecture | |
| CN204948571U (en) | LED grid lamp power pack structure | |
| CN204404008U (en) | A kind of fixed structure of car light LED circuit board | |
| CN201724063U (en) | Double-tube lamp | |
| CN109595531A (en) | A kind of LED light box of quick assembly and disassembly | |
| CN103245089B (en) | Low cost trough type solar concentrator | |
| CN204943364U (en) | LED grille lamp light source module end plate connection structure | |
| CN202915167U (en) | Light emitting diode (LED) street lamp | |
| CN204943363U (en) | LED grille lamp lamp bar fixed plate structure | |
| CN203176957U (en) | Ventilation and heat dissipation structure for LED (Light-Emitting Diode) bulb lamp | |
| CN207407111U (en) | A kind of combined lamp | |
| CN202470871U (en) | Radiator with aluminum-plastic structure | |
| CN203240944U (en) | Structure with feed inlet provided with buffering baffle | |
| CN204943360U (en) | LED grille lamp panel construction | |
| CN204943362U (en) | LED grille lamp fixed plate structure | |
| CN202901158U (en) | Connecting mechanism for balancing weight box body | |
| CN203744099U (en) | Solar street lamp | |
| CN202484679U (en) | Lamp body for LED (Light-Emitting Diode) grille lamp | |
| CN202769473U (en) | Uniform light illuminating system arranged inside lamp box | |
| CN202546502U (en) | Light-emitting diode (LED) street lamp | |
| CN204373236U (en) | A kind of novel header heat collector | |
| CN204854079U (en) | Tip fixing device of heat exchanger bends | |
| CN203731747U (en) | D-shaped pipe evaporator used for automobile air conditioner | |
| CN206608824U (en) | A kind of combinable floodlight | |
| CN206234666U (en) | The slim-line lamp and its anticreep shell fragment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20210827 |