CN107842770A - A kind of LED being conveniently replaceable - Google Patents
A kind of LED being conveniently replaceable Download PDFInfo
- Publication number
- CN107842770A CN107842770A CN201711283440.2A CN201711283440A CN107842770A CN 107842770 A CN107842770 A CN 107842770A CN 201711283440 A CN201711283440 A CN 201711283440A CN 107842770 A CN107842770 A CN 107842770A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixedly connected
- led
- spring
- slide bar
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
-
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of LED being conveniently replaceable, including working plate, the bottom of the working plate is fixedly connected with base, and the inner chamber of the base is plugged with connection-peg, the bottom of the connection-peg is fixedly connected with LED body, and the both sides of the LED body have been fixedly connected with fixed plate.The present invention is by setting working plate, connection-peg, base, mounting hole, supporting plate, guard box, fixed plate, bottom plate, LED body, lampshade, kelly, groove, first spring, driver plate, handle, pull bar, second spring, traveller, first slide bar, first chute, second slide bar, second chute, fixed block, connecting rod, cage plate and the 3rd spring are used cooperatively, solves existing LED when in use, during due to needing to change the LED of damage, it is cumbersome, the problem of causing existing LED to be not easy to change when in use, facilitate the use of user, improve the practicality of LED.
Description
Technical field
The present invention relates to LED technical field, specially a kind of LED being conveniently replaceable.
Background technology
LED is one piece of electroluminescent chip of semiconductor material, with elargol or latex solidified to support, then with silver
Line or gold thread connection chip and circuit board, surrounding are sealed with epoxy resin, play a part of protecting internal core, finally installation is outer
Shell, so the anti-seismic performance of LED is good, semiconductor wafer is made up of two parts, and a part is P-type semiconductor, empty inside it
Cave is occupied an leading position, and the other end is N-type semiconductor, is mainly electronics in this side, but when both semiconductors connect,
A P-N junction is just formed between them, when electric current acts on this chip by wire, electronics will be pushed to P areas,
In P areas then electronics will send energy, here it is the principle that LED lights with hole-recombination in the form of photon.
LED widely uses in daily life, existing LED when in use, due to needing that the LED of damage is entered
It is cumbersome when row is changed, cause existing LED to be not easy to change when in use, it has not been convenient to the use of user, to reduce
The practicality of LED.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of LED being conveniently replaceable, possess be conveniently replaceable etc. it is excellent
Point, solve the problems, such as that existing LED is not easy to change when in use.
(2) technical scheme
To realize the above-mentioned purpose being conveniently replaceable, the present invention provides following technical scheme：A kind of LED being conveniently replaceable,
Including working plate, the bottom of the working plate is fixedly connected with base, and the inner chamber of the base is plugged with connection-peg, the grafting
The bottom of head is fixedly connected with LED body, and the both sides of the LED body have been fixedly connected with fixed plate, the fixed plate
Outside open up fluted, the both sides of the working plate bottom have been fixedly connected with supporting plate, and the both sides of the supporting plate are solid
Surely guard box is connected with, pull bar is provided through at the top of the guard box, handle, institute are fixedly connected with the top of the pull bar
The bottom for stating handle is fixedly connected with second spring, and the bottom of the second spring is described with being fixedly connected at the top of guard box
The bottom of pull bar is fixedly connected with cage plate, and the inner chamber of the cage plate is arranged with traveller, and the surface of the traveller is arranged with the 3rd bullet
Spring, the top of the 3rd spring are fixedly connected with the bottom of cage plate, and the first slide bar, institute are fixedly connected with the right side of the cage plate
The right side opening for stating protection chamber interior wall is provided with the first chute being used cooperatively with the first slide bar, the inwall and first of first chute
It is slidably connected on the right side of slide bar, the surface activity of the cage plate is connected with connecting rod, and side of the connecting rod away from cage plate is lived
It is dynamic to be connected with fixed block, driver plate is fixedly connected with the left of the fixed block, the top and bottom of the driver plate is fixed
It is connected with the second slide bar, the top and bottom on the inside of the driver plate has been fixedly connected with the first spring, first spring
Inner side is fixedly connected with the inwall of guard box, kelly is fixedly connected with the inside of the driver plate, the inner side of the kelly is successively
Through guard box and supporting plate and the inner chamber of groove is extended to, the bottom of the LED body is fixedly connected with bottom plate, the bottom
The bottom of plate is provided with lampshade.
Preferably, the both sides of the working plate inner chamber offer mounting hole, and two mounting holes are in center on working plate
Symmetrically.
Preferably, the surface of the handle is fixedly connected with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-slip veins.
Preferably, the top and bottom of the protection chamber interior wall offers second be used cooperatively with the second slide bar and slided
Groove, the inwall of second chute on the outside of the second slide bar with being slidably connected.
(3) beneficial effect
Compared with prior art, the invention provides a kind of LED being conveniently replaceable, possesses following beneficial effect：
1st, the present invention by set working plate, connection-peg, base, mounting hole, supporting plate, guard box, fixed plate, bottom plate,
LED body, lampshade, kelly, groove, the first spring, driver plate, handle, pull bar, second spring, traveller, the first slide bar,
One chute, the second slide bar, the second chute, fixed block, connecting rod, cage plate and the 3rd spring are used cooperatively, and are solved existing
LED is when in use, cumbersome when being changed due to needs to the LED of damage, causes existing LED using
When be not easy to change the problem of, facilitate the use of user, improve the practicality of LED.
2nd, the present invention adds the contact area of user's hand and handle by setting Anti-slip cover, avoid due to a lack of
Shoe, cause user that the phenomenon to come off occurs when promoting handle, by setting the first chute, facilitate the first cunning
Slip of the bar in guard box, reduces the frictional force between the first slide bar and guard box, extends the service life of part, leads to
Cross and the second chute is set, facilitate slip of second slide bar in guard box, reduce rubbing between the second slide bar and guard box
Power is wiped, extends the service life of part.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the sectional view of guard box of the present invention；
Fig. 3 is the close-up schematic view at A in Fig. 2.
In figure：1 working plate, 2 connection-pegs, 3 bases, 4 mounting holes, 5 supporting plates, 6 guard boxs, 7 fixed plates, 8 bottom plates, 9LED
Lamp body, 10 lampshades, 11 kellies, 12 grooves, 13 first springs, 14 driver plates, 15 handles, 16 pull bars, 17 second springs, 18 are slided
Post, 19 first slide bars, 20 first chutes, 21 second slide bars, 22 second chutes, 23 fixed blocks, 24 connecting rods, 25 cage plates, 26
Three springs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of LED being conveniently replaceable, including working plate 1, the bottom of working plate 1 and be fixedly connected with bottom
Seat 3, the inner chamber of base 3 are plugged with connection-peg 2, and the bottom of connection-peg 2 is fixedly connected with LED body 9, and the two of LED body 9
Side has been fixedly connected with fixed plate 7, and the outside of fixed plate 7 opens up fluted 12, and the both sides of the bottom of working plate 1 have been fixedly connected with
Supporting plate 5, the both sides of supporting plate 5 have been fixedly connected with guard box 6, and the top of guard box 6 is provided through pull bar 16, pull bar 16
Top be fixedly connected with handle 15, the surface of handle 15 is fixedly connected with Anti-slip cover, and the surface of Anti-slip cover be provided with it is anti-skidding
Line, by setting Anti-slip cover, the contact area of user's hand and handle 15 is added, avoids due to a lack of shoe, leads
User is caused to occur the phenomenon to come off when promoting handle 15, the bottom of handle 15 is fixedly connected with second spring 17, and second
The bottom of spring 17 is fixedly connected with the top of guard box 6, and the bottom of pull bar 16 is fixedly connected with cage plate 25, the inner chamber of cage plate 25
Traveller 18 is arranged with, the surface of traveller 18 is arranged with the 3rd spring 26, and the top and the bottom of cage plate 25 of the 3rd spring 26 are fixed
Connection, the right side of cage plate 25 are fixedly connected with the first slide bar 19, and the right side opening of the inwall of guard box 6 is provided with to be coordinated with the first slide bar 19
The first chute 20 used, the right side of the inwall of the first chute 20 and the first slide bar 19 is slidably connected, by setting the first chute
20, slip of first slide bar 19 in guard box 6 is facilitated, reduces the frictional force between the first slide bar 19 and guard box 6, prolongs
The service life of part is grown, the surface activity of cage plate 25 is connected with connecting rod 24, and side of the connecting rod 24 away from cage plate 25 is lived
Dynamic to be connected with fixed block 23, the left side of fixed block 23 is fixedly connected with driver plate 14, and the top and bottom of driver plate 14 is fixed
The second slide bar 21 is connected with, the top and bottom of the inwall of guard box 6 offers second be used cooperatively with the second slide bar 21 and slided
Groove 22, the outside of the inwall of the second chute 22 and the second slide bar 21 are slidably connected, and by setting the second chute 22, facilitate second
Slip of the slide bar 21 in guard box 6, reduce the frictional force between the second slide bar 21 and guard box 6, extend making for part
With the life-span, the top and bottom of the inner side of driver plate 14 has been fixedly connected with the first spring 13, the inner side of the first spring 13 and protection
The inwall of case 6 is fixedly connected, and the inner side of driver plate 14 is fixedly connected with kelly 11, and the inner side of kelly 11 sequentially passes through guard box 6
With supporting plate 5 and the inner chamber of groove 12 is extended to, the bottom of LED body 9 is fixedly connected with bottom plate 8, the bottom installation of bottom plate 8
There is lampshade 10, the both sides of the inner chamber of working plate 1 offer mounting hole 4, and two mounting holes 4 are centrosymmetric on working plate 1, this
Invention is by setting working plate 1, connection-peg 2, base 3, mounting hole 4, supporting plate 5, guard box 6, fixed plate 7, bottom plate 8, LED
Body 9, lampshade 10, kelly 11, groove 12, the first spring 13, driver plate 14, handle 15, pull bar 16, second spring 17, traveller
18th, the first slide bar 19, the first chute 20, the second slide bar 21, the second chute 22, fixed block 23, connecting rod 24, cage plate 25 and the 3rd
Spring 26 is used cooperatively, and solves existing LED when in use, when being changed due to needs to the LED of damage, behaviour
Make it is cumbersome, cause existing LED be not easy to when in use change the problem of, facilitate the use of user, improve LED
Practicality.
When in use, user drives pull bar 16 to move by the pulling to handle 15, handle 15, the shifting of handle 15
Dynamic to deform upon second spring 17, the mobile drive cage plate 25 of pull bar 16 moves on the surface of traveller 18, the shifting of cage plate 25
It is dynamic to drive the first slide bar 19 to be slided in the first chute 20, while the movement of cage plate 25 deforms upon the 3rd spring 26, cage plate
25 mobile drive connecting rod 24 moves, and the mobile drive fixed block 23 of connecting rod 24 moves, the shifting of fixed block 23
Dynamic to drive driver plate 14 to move, the second slide bar of mobile drive 21 of driver plate 14 slides in the second chute 22, passes simultaneously
The movement of dynamic plate 14 deforms upon the first spring 13, and the mobile drive kelly 11 of driver plate 14 moves, and kelly 11 inserts
In groove 12, the function being conveniently replaceable to LED is so reached.
In summary, the LED being conveniently replaceable, by working plate 1, connection-peg 2, base 3, mounting hole 4, supporting plate 5,
Guard box 6, fixed plate 7, bottom plate 8, LED body 9, lampshade 10, kelly 11, groove 12, the first spring 13, driver plate 14,
It is hand 15, pull bar 16, second spring 17, traveller 18, the first slide bar 19, the first chute 20, the second slide bar 21, the second chute 22, solid
Determine block 23, connecting rod 24, the spring 26 of cage plate 25 and the 3rd to be used cooperatively, solve existing LED and be not easy to when in use
The problem of replacing.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of LED being conveniently replaceable, including working plate (1), it is characterised in that：The bottom of the working plate (1), which is fixed, to be connected
Base (3) is connected to, the inner chamber of the base (3) is plugged with connection-peg (2), and the bottom of the connection-peg (2) is fixedly connected with LED
Lamp body (9), the both sides of the LED body (9) have been fixedly connected with fixed plate (7), opened up on the outside of the fixed plate (7)
Fluted (12), the both sides of working plate (1) bottom have been fixedly connected with supporting plate (5), and the both sides of the supporting plate (5) are equal
Guard box (6) is fixedly connected with, pull bar (16), the top of the pull bar (16) are provided through at the top of the guard box (6)
Handle (15) is fixedly connected with, the bottom of the handle (15) is fixedly connected with second spring (17), the second spring (17)
Bottom with being fixedly connected at the top of guard box (6), the bottom of the pull bar (16) is fixedly connected with cage plate (25), the cage plate
(25) inner chamber is arranged with traveller (18), and the surface of the traveller (18) is arranged with the 3rd spring (26), the 3rd spring
(26) top is fixedly connected with the bottom of cage plate (25), and the first slide bar (19) is fixedly connected with the right side of the cage plate (25),
The right side opening of guard box (6) inwall is provided with the first chute (20) being used cooperatively with the first slide bar (19), and described first slides
For the inwall of groove (20) with being slidably connected on the right side of the first slide bar (19), the surface activity of the cage plate (25) is connected with connecting rod
(24), side of the connecting rod (24) away from cage plate (25) is connected with fixed block (23), a left side for the fixed block (23)
Side is fixedly connected with driver plate (14), and the top and bottom of the driver plate (14) has been fixedly connected with the second slide bar (21), institute
State the top and bottom on the inside of driver plate (14) and be fixedly connected with the first spring (13), the inner side of first spring (13) with
The inwall of guard box (6) is fixedly connected, and kelly (11) is fixedly connected with the inside of the driver plate (14), the kelly (11)
Inner side sequentially passes through guard box (6) and supporting plate (5) and extends to the inner chamber of groove (12), the bottom of the LED body (9)
Bottom plate (8) is fixedly connected with, the bottom of the bottom plate (8) is provided with lampshade (10).
A kind of 2. LED being conveniently replaceable according to claim 1, it is characterised in that：The two of working plate (1) inner chamber
Side offers mounting hole (4), and two mounting holes (4) are centrosymmetric on working plate (1).
A kind of 3. LED being conveniently replaceable according to claim 1, it is characterised in that：The surface of the handle (15) is consolidated
Surely Anti-slip cover is connected with, and the surface of Anti-slip cover is provided with anti-slip veins.
A kind of 4. LED being conveniently replaceable according to claim 1, it is characterised in that：The top of guard box (6) inwall
Portion and bottom offer the second chute (22) being used cooperatively with the second slide bar (21), the inwall of second chute (22) with
Second slide bar is slidably connected on the outside of (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711283440.2A CN107842770A (en) | 2017-12-07 | 2017-12-07 | A kind of LED being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711283440.2A CN107842770A (en) | 2017-12-07 | 2017-12-07 | A kind of LED being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107842770A true CN107842770A (en) | 2018-03-27 |
Family
ID=61664630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711283440.2A Withdrawn CN107842770A (en) | 2017-12-07 | 2017-12-07 | A kind of LED being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107842770A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639910A (en) * | 2018-06-12 | 2018-10-12 | 许昌昌信机械制造有限公司 | A kind of villa elevator energy-saving lighting lamp |
| CN108870263A (en) * | 2018-04-19 | 2018-11-23 | 胡俊 | A kind of easy-to-dismount railway illumination lamp |
| CN108955065A (en) * | 2018-04-11 | 2018-12-07 | 滁州美业机械制造有限公司 | A kind of refrigerator reinforcer |
| CN109058941A (en) * | 2018-09-29 | 2018-12-21 | 宁波智正伟盈信息科技有限公司 | A kind of LED light pedestal that can be clamped with desktop |
| CN109089910A (en) * | 2018-06-11 | 2018-12-28 | 绍兴乐丰笼具设备有限公司 | A kind of rabbit-hutch for clearing up pet excrement |
| CN109185833A (en) * | 2018-10-05 | 2019-01-11 | 宁波智正伟盈信息科技有限公司 | It is a kind of can be to the LED light installing mechanism that LED light is fixed |
| CN109323196A (en) * | 2018-09-06 | 2019-02-12 | 嘉善阳安电子科技有限公司 | A kind of energy saving LED light |
| CN109340709A (en) * | 2018-09-04 | 2019-02-15 | 东莞市闻誉实业有限公司 | Lampshade and street lamp with the lampshade |
| CN109454524A (en) * | 2018-11-23 | 2019-03-12 | 李文文 | A kind of replacement mechanism of Ceramic manufacturing grinding device grinding head |
| CN110081356A (en) * | 2018-12-14 | 2019-08-02 | 江门市霏瑜照明电器有限公司 | A kind of disconnectable LED Ceiling light of lamp bead |
| CN111585184A (en) * | 2020-06-12 | 2020-08-25 | 安徽万华电气股份有限公司 | Switch cabinet with internal environment detection function and use method thereof |
| WO2021096913A1 (en) * | 2019-11-13 | 2021-05-20 | Aparo James M | Vehicle headlight device having an ejectable and replaceable lightbulb assembly |
| US11046235B2 (en) | 2019-11-13 | 2021-06-29 | James M. Aparo | Vehicle headlight assembly having an ejectable and replaceable lightbulb |
| CN114857545A (en) * | 2022-04-18 | 2022-08-05 | 江西光正金属设备集团有限公司 | Education lamps and lanterns erector |
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| CN104896410A (en) * | 2015-06-12 | 2015-09-09 | 芜湖市晨曦新型建材科技有限公司 | Split type solar lamp |
| CN206419827U (en) * | 2017-01-13 | 2017-08-18 | 中山市松普电器照明有限公司 | A kind of pendent lamp being easily installed |
| CN208041754U (en) * | 2017-12-07 | 2018-11-02 | 付淑珍 | A kind of LED light being conveniently replaceable |
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| WO2013139897A1 (en) * | 2012-03-22 | 2013-09-26 | Kösedag Tel Örme Sanayi Ve Ticaret Ithalat Ihracat A.S. | Post having a motor driven framework with solar lighting units |
| CN104896410A (en) * | 2015-06-12 | 2015-09-09 | 芜湖市晨曦新型建材科技有限公司 | Split type solar lamp |
| CN206419827U (en) * | 2017-01-13 | 2017-08-18 | 中山市松普电器照明有限公司 | A kind of pendent lamp being easily installed |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955065A (en) * | 2018-04-11 | 2018-12-07 | 滁州美业机械制造有限公司 | A kind of refrigerator reinforcer |
| CN108870263A (en) * | 2018-04-19 | 2018-11-23 | 胡俊 | A kind of easy-to-dismount railway illumination lamp |
| CN109089910A (en) * | 2018-06-11 | 2018-12-28 | 绍兴乐丰笼具设备有限公司 | A kind of rabbit-hutch for clearing up pet excrement |
| CN108639910A (en) * | 2018-06-12 | 2018-10-12 | 许昌昌信机械制造有限公司 | A kind of villa elevator energy-saving lighting lamp |
| CN109340709A (en) * | 2018-09-04 | 2019-02-15 | 东莞市闻誉实业有限公司 | Lampshade and street lamp with the lampshade |
| CN109340709B (en) * | 2018-09-04 | 2020-06-23 | 东莞市闻誉实业有限公司 | Lampshade and street lamp with same |
| CN109323196A (en) * | 2018-09-06 | 2019-02-12 | 嘉善阳安电子科技有限公司 | A kind of energy saving LED light |
| CN109058941B (en) * | 2018-09-29 | 2020-11-20 | 台州央钿孵化器有限公司 | LED lamp base capable of being clamped with desktop |
| CN109058941A (en) * | 2018-09-29 | 2018-12-21 | 宁波智正伟盈信息科技有限公司 | A kind of LED light pedestal that can be clamped with desktop |
| CN109185833A (en) * | 2018-10-05 | 2019-01-11 | 宁波智正伟盈信息科技有限公司 | It is a kind of can be to the LED light installing mechanism that LED light is fixed |
| CN109454524A (en) * | 2018-11-23 | 2019-03-12 | 李文文 | A kind of replacement mechanism of Ceramic manufacturing grinding device grinding head |
| CN110081356A (en) * | 2018-12-14 | 2019-08-02 | 江门市霏瑜照明电器有限公司 | A kind of disconnectable LED Ceiling light of lamp bead |
| WO2021096913A1 (en) * | 2019-11-13 | 2021-05-20 | Aparo James M | Vehicle headlight device having an ejectable and replaceable lightbulb assembly |
| US11028989B2 (en) | 2019-11-13 | 2021-06-08 | James M. Aparo | Vehicle headlight device having an ejectable and replaceable lightbulb assembly |
| US11046235B2 (en) | 2019-11-13 | 2021-06-29 | James M. Aparo | Vehicle headlight assembly having an ejectable and replaceable lightbulb |
| CN111585184A (en) * | 2020-06-12 | 2020-08-25 | 安徽万华电气股份有限公司 | Switch cabinet with internal environment detection function and use method thereof |
| CN114857545A (en) * | 2022-04-18 | 2022-08-05 | 江西光正金属设备集团有限公司 | Education lamps and lanterns erector |
| CN114857545B (en) * | 2022-04-18 | 2023-05-05 | 江西光正金属设备集团有限公司 | Educational lamp installer |
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Application publication date: 20180327 |