CN104033806A - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN104033806A CN104033806A CN201410293647.8A CN201410293647A CN104033806A CN 104033806 A CN104033806 A CN 104033806A CN 201410293647 A CN201410293647 A CN 201410293647A CN 104033806 A CN104033806 A CN 104033806A
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- radiator
- pressure ring
- snoot
- hole
- led shot
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Abstract
The invention relates to an LED lamp comprising an LED lamp body, a light gathering cover, a radiator and a pressing ring. The LED lamp body is fixedly connected to the light gathering cover, the radiator sleeves the periphery of the light gathering cover, and a clearance is formed between the radiator and the light gathering cover; the pressing ring is mounted at the top of the light gathering cover; an accommodating space used for accommodating the light gathering cover is formed inside the radiator, is the same as the light gathering cover in shape and penetrates the top of the radiator; an annular boss is arranged at the top of the radiator in a convex manner and surrounds the periphery of the pressing ring; the pressing and the annular boss are fixed in a clamped manner; a radiating clearance is formed between the outer wall of the pressing ring and the inner wall of the annular boss; the outer surface of the side wall of the radiator is provided with a plurality of first radiating fins at intervals; a plurality of radiating holes are formed in the side wall of the radiator; the inner surface of the side wall of the radiator is provided with a plurality of second radiating fins at intervals. The LED lamp has fine radiating effect and is convenient to mount.
Description
Technical field
The present invention relates to field of photoelectric technology, be specifically related to a kind of LED shot-light.
Background technology
At present, LED (Light Emitting Diode) is that Light-Emitting Diode is when luminous, comprehensive electric current injection efficiency, radioluminescence quantum efficiency, crystal exterior light are taken out efficiency etc., the electric energy conversion that finally only has 30%-40% is luminous energy, and the energy of all the other 60%-70% is mainly converted into heat energy with the form of the lattice vibration of non-radiative compound generation.
The heat energy changing into, concentrates in very little region, and the temperature of semiconductor crystal is raise, and causes the non-uniform Distribution of thermal stress, affects light efficiency and the service life of LED, and solving thermal management issues has become the prerequisite of LED shot-light application.
For existing LED shot-light, generally all include multiple LED shot-lights, the snoot of bowl-type and be wrapped in the bowl-type radiator of the periphery of the snoot of bowl-type.While heat radiation due to LED shot-light, mainly depend on the radiator neighbouring flowing velocity of air and the contact area of radiator and air.The external world but near the speed air flow radiator on existing LED shot-light places one's entire reliance upon, and the contact area of radiator and air is also fewer, thus radiating effect is restricted.
Summary of the invention
For the deficiencies in the prior art, the object of the present invention is to provide a kind of rational in infrastructure, good LED shot-light of radiating effect.
For achieving the above object, the present invention adopts following technical scheme:
A kind of LED shot-light, comprises LED lamp pearl, snoot, radiator and pressure ring; Described LED lamp pearl is fixedly connected with snoot; Described radiator muff-joint is located at the periphery of snoot, and is formed with gap between described radiator and snoot; Described pressure ring is arranged on the top of snoot; Described radiator inside offers an accommodation space for accommodating described snoot; The shape of this accommodation space is identical with the profile of snoot, and this accommodation space runs through the top of radiator; The top of described radiator convexes with an annular boss; This annular boss is looped around the periphery of described pressure ring; Described pressure ring and described annular boss connect and fix mutually; Between the outer wall of this pressure ring and the inwall of annular boss, be formed with heat radiation gap; On the outer surface of described radiator sidewall, interval is provided with the first some radiating fin of quantity; On the sidewall of this radiator, offer the some louvres of quantity; On the inner surface of described radiator sidewall, compartment of terrain is provided with the second some radiating fin of quantity.
Preferably, the inwall compartment of terrain of described annular boss offers the some hole clippings of quantity; On the outer wall of described pressure ring, convex with some buckles; Each buckle is connected to respectively in a described hole clipping.
Preferably, each buckle is all one-body molded with pressure ring; Each buckle comprises respectively an elastic portion and is fixed on a snapping portion of elastic portion bottom, and described elastic portion and pressure ring are affixed, and described snapping portion snaps onto in described hole clipping; On the perisporium of described pressure ring, offer two bar-shaped troughs along its axis direction, between these two bar-shaped troughs, form described elastic portion; The relatively described elastic portion convex of described snapping portion; And the outer end wall of this snapping portion is outward-dipping.
Preferably, the inwall interval of described annular boss convex with some mainstays; The outer wall of described pressure ring also convexes with the projection for offseting with described mainstay upper surface.
Preferably, described snoot inside offers the optically focused space of a bowl-type, and the top of described snoot is run through in this optically focused space; The bottom of described snoot offers the installing hole for described LED lamp pearl is installed; The luminous component of described LED lamp pearl passes described installing hole, and is positioned at the optically focused space of snoot.
Preferably, the tip edge of described snoot outwards turns down and is formed with a folded walls; This folded walls is connected between pressure ring and radiator; The top of the lower surface of described folded walls and described the second radiating fin offsets; The upper surface of folded walls and the lower surface of described pressure ring offset.
Preferably, described the first radiating fin is uniformly distributed around the axis of described radiator; Each louvre is all between two the first adjacent radiating fins; The second radiating fin lays respectively between two adjacent louvres; On the outer surface of described the second radiating fin, be provided with some grooves or shrinkage pool.
Preferably, described LED shot-light also comprises the lamp holder and the power supply that removably connect with described radiator; Described lamp holder is connected with radiator by screw, buckle or screw thread; Described power supply and lamp holder connect and fix.
Preferably, on the diapire of described radiator, offer the concave hole for coordinating with described lamp holder clamping, between this concave hole and described accommodation space, be formed with a spaced walls; The upper end of described lamp holder offers an accommodating hole, and is formed with an annular wall in the periphery of accommodating hole; In this lamp holder, offer for described power supply one draw-in groove is installed; This draw-in groove and described accommodating hole connect mutually; Described accommodating hole and concave hole are formed through an installing space mutually.
Preferably, described annular wall is interted in described concave hole; In described spaced walls, convex with at least one post that is spirally connected, on the post that is respectively spirally connected, offer bolt apertures; The described post that is spirally connected lays respectively in described concave hole; In described spaced walls, offer air-vent; On the diapire of described lamp holder, offer and described bolt apertures through hole one to one.
Beneficial effect of the present invention:
LED shot-light of the present invention, by pressure ring and the mutual snapping of annular wall, is fixed on described snoot cover in radiator, thereby can make in the time that this LED shot-light is installed, and the speed of installation is faster, and installation is more firm.By the first some radiating fins and the second radiating fin are set respectively on the surfaces externally and internally of radiator, improve the contact area of radiator and air, thereby can improve the speed of heat radiation.By offer described louvre on the sidewall of radiator, and be formed with heat radiation gap at pressure ring and annular boss, make air and outside air in radiator form convection current, thereby further improve the radiating effect of radiator.
Brief description of the drawings
Fig. 1 is a kind of LED shot-light overall structure schematic diagram in embodiments of the invention;
Fig. 2 is the decomposing schematic representation of Fig. 1;
Fig. 3 is the perspective view of radiator in embodiments of the invention;
Fig. 4 is the perspective view of pressure ring in embodiments of the invention;
Fig. 5 is the perspective view of lamp holder in embodiments of the invention.
In figure: 1, LED lamp pearl; 2, snoot; 20, optically focused space; 21, installing hole; 22, folded walls; 3, radiator; 30, accommodation space; 31, annular boss; 311, hole clipping; 312, mainstay; 32, the first radiating fin; 33, louvre; 34, the second radiating fin; 36, concave hole; 37, spaced walls; 370, air-vent; 38, the post that is spirally connected; 380, bolt apertures; 4, pressure ring; 40, heat radiation gap; 41, buckle; 411, elastic portion; 412, snapping portion; 413, outer end wall; 42, bar-shaped trough; 44, projection; 5, lamp holder; 50, accommodating hole; 51, annular wall; 52, draw-in groove; 53, through hole.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the present invention is described further:
With reference to Fig. 1 and Fig. 2, a kind of LED shot-light described in the present embodiment, comprises LED lamp pearl 1, snoot 2, radiator 3 and pressure ring 4.Described LED lamp pearl 1 is fixedly connected with snoot 2.Described radiator 3 is set in the periphery of snoot 2.Between described radiator 3 and snoot 2, be formed with gap (figure is mark not).Described pressure ring 4 is arranged on the top of snoot 2.The lower surface of this pressure ring 4 and described snoot 2 offset.In the present invention taking the arrow F direction in Fig. 1 as top.
Described snoot 2 inside offer the optically focused space 20 of a bowl-type, and the top of described snoot 2 is run through in this optically focused space 20, so that the light in optically focused space 20 distributes.The bottom of described snoot 2 offers the installing hole 21 for described LED lamp pearl 1 is installed.The luminous component of described LED lamp pearl 1 passes described installing hole 21, and is positioned at the optically focused space 20 of snoot 2.Described LED lamp pearl 1 quantity is some, specifically can set according to actual needs.The tip edge of described snoot 2 outwards turnover is formed with a folded walls 22.This folded walls 22 is connected between pressure ring 4 and radiator 3.So closely push down described folded walls 22 by pressure ring 4 and radiator 3, make firm being socketed in described radiator 3 of snoot 2.
In conjunction with reference to Fig. 2 and Fig. 3, described radiator 3 inside offer an accommodation space 30 for accommodating described snoot 2.The shape of this accommodation space 30 is identical with the profile of snoot 2, and this accommodation space 30 runs through the top of radiator 3.The top of described radiator 3 convexes with an annular boss 31.This annular boss 31 is looped around the periphery of described pressure ring 4.Described annular boss 31, for the protection of pressure ring 4, prevents that pressure ring 4 is damaged in carrying or installation process.
As preferred embodiment, the inwall compartment of terrain of described annular boss 31 offers the some hole clippings of quantity 311.This hole clipping 311 is for matching with described pressure ring 4.The inwall interval of described annular boss 31 convex with some mainstays 312.The upper end of this mainstay 312 can offset with described pressure ring 4.
On the outer surface of described radiator 3 sidewalls, interval is provided with the first some radiating fin 32 of quantity.Described the first radiating fin 32 is uniformly distributed around the axis of described radiator 3.On the sidewall of this radiator 3, offer the some louvres of quantity 33.Described the first radiating fin 32 has been equivalent to increase the outside area contacting with air of radiator 3, so that the dissipation of heat that radiator 3 better produces LED lamp pearl 1 part such as grade is gone out.Described louvre 33 makes radiator 3 inside circulate with extraneous air, facilitates the heat of radiator 3 inside to be dispersed into fast the external world; Better improve the radiating effect of radiator 3.Preferably, each louvre 33 is all between two the first adjacent radiating fins 32.
On the inner surface of described radiator 3 sidewalls, compartment of terrain is provided with the second some radiating fin 34 of quantity.Preferably, each the second radiating fin 34 lays respectively between two adjacent louvres 33.Described the second radiating fin 34 is the equal of to have increased the contact area of radiator 3 inside with air, increases the radiating efficiency of radiator 3.In order to improve further the contact area of radiator 3 inside and air, can on the outer surface of this second radiating fin 34, be provided with some grooves or shrinkage pool (not shown).So can also reduce the raw material of making the second radiating fin 34, reduce cost, can also reduce the overall weight of radiator 3.
In conjunction with reference to Fig. 1 and Fig. 4, described pressure ring 4 connects and fixes mutually with described annular boss 31.Between the inwall of the outer wall of this pressure ring 4 and annular boss 31, be formed with heat radiation gap 40.This heat radiation gap 40 is communicated with radiator 3 inner spaces with extraneous space, further improve radiator 3 inner spaces and outside air circulation speed, and then better improve radiating effect.On the outer wall of described pressure ring 4, convex with some buckles 41.Each buckle 41 can be connected to respectively in a described hole clipping 311, makes firm being arranged in described annular boss 31 of pressure ring 4.By the mode fixed pressure ring 4 and annular boss 31 of clamping, relatively affixed by the mode of screw, the speed that pressure ring 4 is installed can be improved, and the overall appearance of LED shot-light of the present invention can also be improved.
Each buckle 41 is all one-body molded with pressure ring 4.Each card 41 deduction of points do not comprise an elastic portion 411 and and be fixed on a snapping portion 412 of elastic portion 411 bottoms, described elastic portion 411 is affixed with pressure ring 4.Described snapping portion 412 snaps onto in described hole clipping 311.Can, by offering two bar-shaped troughs 42 along its axis direction on the perisporium at pressure ring 4, between these two bar-shaped troughs 42, form described elastic portion 411.Described snapping portion 412 relatively described elastic portion 411 convexes.And the outer end wall 413 of this snapping portion 412 is outward-dipping; The thickness of this snapping portion 412 successively decreases from top to bottom gradually; Thereby make better by this snapping portion 412 and annular boss 31 snappings.
In the time that described pressure ring 4 is installed, pressure ring 4 is placed in annular boss 31, by a basipetal pressed by external force pressure ring 4, now mineralization pressure between described snapping portion 412 and the inwall of annular boss 31, and promote the center position motion of elastic portion 411 towards pressure ring 4, until by described snapping portion 412 snappings to described hole clipping 311, the pressure disappearance between snapping portion 412 and annular boss 31, elastic portion 411 sets back, and fixes with described annular boss 31 snappings thereby realize pressure ring 4.
The outer wall that is appreciated that this pressure ring 4 also convexes with the projection 44 for offseting with described mainstay 312 upper surfaces.Match overexertion when preventing from pressure ring 4 is installed and pressure ring 4 is absorbed in radiator 3 by projection 44 and mainstay 312.
The lower surface that is appreciated that described folded walls 22 can offset with the top of described the second radiating fin 34.The upper surface of folded walls 22 can offset with the lower surface of described pressure ring 4.
As another preferred embodiment, in conjunction with reference to Fig. 2 and Fig. 5, LED shot-light of the present invention also comprises the lamp holder 5 and the power supply (not shown) that removably connect with described radiator 3.Described lamp holder 5 can be connected with radiator 3 by modes such as screw, buckle or screw threads.In the present embodiment, on the diapire of described radiator 3, offer the concave hole 36 for coordinating with described lamp holder 5 clampings, between this concave hole 36 and described accommodation space 30, be formed with a spaced walls 37.In described spaced walls 37, convex with at least one post 38 that is spirally connected, on the post 38 that is respectively spirally connected, offer bolt apertures 380.The described post 38 that is spirally connected lays respectively in described concave hole 36.Described power card is connected on described lamp holder 5.In order better to dispel the heat, in described spaced walls 37, also can offer appropriate air-vent 370.
The upper end of described lamp holder 5 offers an accommodating hole 50, and is formed with an annular wall 51 in the periphery of accommodating hole 50.Described annular wall 51 is interted in described concave hole 36.Described accommodating hole 50 is formed through an installing space (not shown) mutually with concave hole 36.This installing space can be used for the parts such as installing wire.For better fixing described power supply, in this lamp holder 5, offer for described power supply one draw-in groove 52 is installed.This draw-in groove 52 connects mutually with described accommodating hole 50.Preferably, on the diapire of lamp holder 5, offer and described bolt apertures 380 through hole 53 one to one.Can pass this through hole 53 and be screw-coupled in bolt apertures 380 by screw, thereby make lamp holder 5 fixing with radiator 3.
Be appreciated that between the sidewall of described concave hole 36 and annular wall 51 and be provided with screw thread (not shown), make lamp holder 5 and radiator 3 mutually be spirally connected fixing.In like manner, or can in the sidewall of described concave hole 36 and annular wall 51, become to have respectively buckling groove and clamping button (not shown), make lamp holder 5 and radiator 3 mutually be spirally connected fixing by clamping button being snapped in buckling groove.
LED shot-light of the present invention when in use, after the heat that LED lamp pearl 1 is dispersed passes to radiator 3, incessantly can be distributed by the outer surface of the first radiating fin 32 and radiator 3, also can be dispersed in the air in gap between radiator 3 and snoot 2 by the inner surface of radiator 3, and the edge loss with heat radiation gap 40 from louvre 33.The temperature difference forming in this process, has accelerated the flowing velocity of radiator 3 inner air and outer air, has also further accelerated near the flowing velocity of air the first radiating fin 32, thereby has accelerated radiating efficiency.Meanwhile, the second radiating fin 34 is the equal of to have increased the inwall of radiator 3 and the contact area of air, increases the radiating efficiency of radiator 3.Described the second radiating fin 34 can also be played a supporting role to snoot 2 in addition, prevents the light of the crooked LED of the impact shot-light of snoot 2.
To one skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and deformation, and within these all changes and deformation all should belong to the protection domain of the claims in the present invention.
Claims (10)
1.LED shot-light, is characterized in that: comprise LED lamp pearl, snoot, radiator and pressure ring; Described LED lamp pearl is fixedly connected with snoot; Described radiator muff-joint is located at the periphery of snoot, and is formed with gap between described radiator and snoot; Described pressure ring is arranged on the top of snoot; Described radiator inside offers an accommodation space for accommodating described snoot; The shape of this accommodation space is identical with the profile of snoot, and this accommodation space runs through the top of radiator; The top of described radiator convexes with an annular boss; This annular boss is looped around the periphery of described pressure ring; Described pressure ring and annular boss connect and fix mutually; Between the outer wall of this pressure ring and the inwall of annular boss, be formed with heat radiation gap; On the outer surface of described radiator sidewall, interval is provided with the first some radiating fin of quantity; On the sidewall of this radiator, offer the some louvres of quantity; On the inner surface of described radiator sidewall, compartment of terrain is provided with the second some radiating fin of quantity.
2. LED shot-light according to claim 1, is characterized in that: the inwall compartment of terrain of described annular boss offers the some hole clippings of quantity; On the outer wall of described pressure ring, convex with some buckles; Each buckle is connected to respectively in a described hole clipping.
3. LED shot-light according to claim 2, is characterized in that: each buckle is all one-body molded with pressure ring; Each buckle comprises respectively an elastic portion and is fixed on a snapping portion of elastic portion bottom, and described elastic portion and pressure ring are affixed, and described snapping portion snaps onto in described hole clipping; On the perisporium of described pressure ring, offer two bar-shaped troughs along its axis direction, between these two bar-shaped troughs, form described elastic portion; The relatively described elastic portion convex of described snapping portion; And the outer end wall of this snapping portion is outward-dipping.
4. LED shot-light according to claim 2, is characterized in that: the inwall interval of described annular boss convex with some mainstays; The outer wall of described pressure ring also convexes with the projection for offseting with described mainstay upper surface.
5. LED shot-light according to claim 1, is characterized in that: described snoot inside offers the optically focused space of a bowl-type, and the top of described snoot is run through in this optically focused space; The bottom of described snoot offers the installing hole for described LED lamp pearl is installed; The luminous component of described LED lamp pearl passes described installing hole, and is positioned at the optically focused space of snoot.
6. LED shot-light according to claim 5, is characterized in that: the tip edge of described snoot outwards turnover is formed with a folded walls; This folded walls is connected between pressure ring and radiator; The top of the lower surface of described folded walls and described the second radiating fin offsets; The upper surface of folded walls and the lower surface of described pressure ring offset.
7. LED shot-light according to claim 1, is characterized in that: described the first radiating fin is uniformly distributed around the axis of described radiator; Each louvre is all between two the first adjacent radiating fins; The second radiating fin lays respectively between two adjacent louvres; On the outer surface of described the second radiating fin, be provided with some grooves or shrinkage pool.
8. according to the LED shot-light described in claim 1-7 any one, it is characterized in that: described LED shot-light also comprises the lamp holder and the power supply that removably connect with described radiator; Described lamp holder is connected with radiator by screw, buckle or screw thread; Described power supply and lamp holder connect and fix.
9. LED shot-light according to claim 8, is characterized in that: on the diapire of described radiator, offer the concave hole for coordinating with described lamp holder clamping, between this concave hole and described accommodation space, be formed with a spaced walls; The upper end of described lamp holder offers an accommodating hole, and is formed with an annular wall in the periphery of accommodating hole; In this lamp holder, offer for described power supply one draw-in groove is installed; This draw-in groove and described accommodating hole connect mutually; Described accommodating hole and concave hole are formed through an installing space mutually.
10. LED shot-light according to claim 9, is characterized in that: described annular wall is interted in described concave hole; In described spaced walls, convex with at least one post that is spirally connected, on the post that is respectively spirally connected, offer bolt apertures; The described post that is spirally connected lays respectively in described concave hole; In described spaced walls, offer air-vent; On the diapire of described lamp holder, offer and described bolt apertures through hole one to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293647.8A CN104033806B (en) | 2014-06-25 | 2014-06-25 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293647.8A CN104033806B (en) | 2014-06-25 | 2014-06-25 | LED lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104033806A true CN104033806A (en) | 2014-09-10 |
| CN104033806B CN104033806B (en) | 2017-01-25 |
Family
ID=51464698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410293647.8A Expired - Fee Related CN104033806B (en) | 2014-06-25 | 2014-06-25 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033806B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373895A (en) * | 2018-10-18 | 2019-02-22 | 九江精密测试技术研究所 | A kind of light pen measuring system light pen |
| CN109746898A (en) * | 2019-01-23 | 2019-05-14 | 德施普科技发展温州有限公司 | A kind of adjustable conveying robot |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011142891A1 (en) * | 2010-05-11 | 2011-11-17 | Dialight Corporation | A hazardous location lighting fixture with a housing including heatsink fins surrounded by a band |
| CN202188334U (en) * | 2011-07-06 | 2012-04-11 | 无锡通明科技有限公司 | Wide-light distribution MR16 LED (light-emitting diode) lamp |
| CN203297980U (en) * | 2013-05-08 | 2013-11-20 | 广东恒润光电有限公司 | LED (light emitting diode) spotlight |
| US20140017525A1 (en) * | 2011-01-18 | 2014-01-16 | Li-Tec Battery Gmbh | Battery comprising a plurality of electrochemical energy stores |
| CN203517525U (en) * | 2013-11-04 | 2014-04-02 | 绵阳市能士光宝电子有限公司 | LED (light emitting diode) spotlight |
| CN203949032U (en) * | 2014-06-25 | 2014-11-19 | 魏佰华 | LED shot-light |
-
2014
- 2014-06-25 CN CN201410293647.8A patent/CN104033806B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011142891A1 (en) * | 2010-05-11 | 2011-11-17 | Dialight Corporation | A hazardous location lighting fixture with a housing including heatsink fins surrounded by a band |
| US20140017525A1 (en) * | 2011-01-18 | 2014-01-16 | Li-Tec Battery Gmbh | Battery comprising a plurality of electrochemical energy stores |
| CN202188334U (en) * | 2011-07-06 | 2012-04-11 | 无锡通明科技有限公司 | Wide-light distribution MR16 LED (light-emitting diode) lamp |
| CN203297980U (en) * | 2013-05-08 | 2013-11-20 | 广东恒润光电有限公司 | LED (light emitting diode) spotlight |
| CN203517525U (en) * | 2013-11-04 | 2014-04-02 | 绵阳市能士光宝电子有限公司 | LED (light emitting diode) spotlight |
| CN203949032U (en) * | 2014-06-25 | 2014-11-19 | 魏佰华 | LED shot-light |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373895A (en) * | 2018-10-18 | 2019-02-22 | 九江精密测试技术研究所 | A kind of light pen measuring system light pen |
| CN109746898A (en) * | 2019-01-23 | 2019-05-14 | 德施普科技发展温州有限公司 | A kind of adjustable conveying robot |
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| CN104033806B (en) | 2017-01-25 |
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Effective date of registration: 20160811 Address after: 636252 Dazhou City, Sichuan province Kaijiang County Qi Long Xiang Shahe village 1 Group No. 21 Applicant after: Wei Baihua Address before: 636252 Dazhou City, Sichuan province Kaijiang County Qi Long Xiang Shahe village a group of 21. Applicant before: Wei Baihua Applicant before: Mianyang Nengshi Guangbao Electronics Co., Ltd. |
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Granted publication date: 20170125 Termination date: 20200625 |