CN204114596U - Folding LED - Google Patents
Folding LED Download PDFInfo
- Publication number
- CN204114596U CN204114596U CN201420643538.XU CN201420643538U CN204114596U CN 204114596 U CN204114596 U CN 204114596U CN 201420643538 U CN201420643538 U CN 201420643538U CN 204114596 U CN204114596 U CN 204114596U
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- CN
- China
- Prior art keywords
- hole
- led lamp
- headstock
- lamp holder
- folding
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- 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
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Abstract
A kind of folding LED, it comprises lamp body, lamp body is divided into the first folding part and the second folding part, first folding part is provided with LED lamp holder, first folding part comprises upper shell and lower house, upper shell is provided with the through hole for accommodating LED lamp holder, and LED lamp holder comprises headstock, LED lamp bead and trim ring, and LED lamp bead is positioned at headstock; Headstock is positioned at through hole, and the external diameter of headstock is less than the internal diameter of through hole, and leaves gap between headstock and lower house inwall; The outer peripheral face of headstock is provided with turning-bar, and the axis of turning-bar extends along the radial direction of headstock, trim ring is provided with and turning-bar the first arc groove one to one, turning-bar is rotatably connected in the first arc groove, trim ring is bolted on the inwall of upper shell, the internal diameter of trim ring is more than or equal to the internal diameter of through hole, and the axis of the axis of trim ring and through hole on the same line; Compared with prior art, the utility model has can provide different directions light, and occupation mode is more, the feature that stability in use is better and service life is longer.
Description
Technical field
The utility model belongs to LED lamp field, particularly relates to a kind of folding LED.
Background technology
At present, in order to ensure the irradiance of LED in use, carrying shared space in order to LED can be reduced again simultaneously, thus LED being made folding.The folding LED of prior art comprises the first folding part and the second folding part, and the first folding part and the second folding part hinged, if publication number is CN 202118534U, name is called the Chinese utility model patent of 360 degree of rotary folding LED, but the direction of illumination of LED lamp bead is all perpendicular to the first folding part and the second folding part, as user square, need oblique light or both sides need light, all cannot realize, therefore cause the folding LED occupation mode of prior art more single, the demand of user to different directions light cannot be met.
Utility model content
The utility model provides one can provide different directions light for above problem, and the more and stability in use of occupation mode is folding LED preferably.
The utility model overcomes the above problems technical scheme used: provide a kind of folding LED with following structure, it comprises lamp body, described lamp body is divided into the first folding part and the second folding part, first folding part and the second folding part hinged, the first described folding part is provided with LED lamp holder, the first described folding part comprises upper shell and lower house, described upper shell is provided with the through hole for accommodating LED lamp holder, described LED lamp holder comprises headstock, LED lamp bead and trim ring, and LED lamp bead is positioned at headstock; Described headstock is positioned at through hole, and the external diameter of headstock is less than the internal diameter of through hole, and leaves gap between headstock and lower house inwall; The outer peripheral face of described headstock is provided with turning-bar, and the axis of turning-bar extends along the radial direction of headstock, described trim ring is provided with and turning-bar the first arc groove one to one, described turning-bar is rotatably connected in the first arc groove, described trim ring is bolted on the inwall of upper shell, the internal diameter of trim ring is more than or equal to the internal diameter of through hole, and the axis of the axis of trim ring and through hole on the same line.
After adopting above structure, compared with prior art, the utility model is connected in the through hole of upper shell by turning-bar due to the headstock of LED lamp holder, then LED lamp holder in use, angular adjustment can be carried out according to actual needs, the radiation direction of LED lamp holder is changed more, even when forward is placed, also can be oblique direction and illumination is provided, client's user demand under various circumstances can be met, and connected by trim ring due to turning-bar, in use, under the elastic deformation effect of turning-bar and trim ring, LED lamp holder can bear larger pressure, and then improve stability in use of the present utility model, service life is also just longer.Therefore the utility model has can provide different directions light, and occupation mode is more, the feature that stability in use is better and service life is longer.
As improvement, the inwall of described upper shell is provided with the first annular protrusion, the axis of the first described annular protrusion and the axis of through hole are on the same line, and the internal diameter of the first annular protrusion equals the internal diameter of through hole, the lower surface of the first described annular protrusion is provided with and the first arc groove the second arc groove one to one, and described turning-bar is rotatably connected in the hole that the first arc groove and the second arc groove formed; After then the first annular protrusion and the second arc groove are arranged, under the effect of trim ring and the first annular protrusion, make turning-bar more easily limited, and the flexibility of turning-bar is also better, LED lamp holder is also just easier to rotate, and makes use of the present utility model light and flexible more.
As further improvement, described turning-bar is hollow structure, and hollow structure and headstock inner space; After wire being passed turning-bar when then installing, be connected with LED lamp bead, after arranging like this, when LED lamp holder is rotated, also would not have influence on wire, the stability that wire is connected with LED lamp bead is better, is more not easily destroyed, and then stability in use of the present utility model is improved further, and extend service life of the present utility model further.
As improving further again, the second described folding part is also provided with LED lamp holder, the second described folding part comprises matrix and lid, described LED lamp holder is connected on lid, and lid is identical with the syndeton of upper shell and LED lamp holder with the syndeton of LED lamp holder, described lid inwall is provided with battery accommodating groove, position relative with battery accommodating groove on matrix is provided with the opening for battery taking and placing, and matrix is provided with switch, described opening part is provided with battery cover board, described switch is all electrically connected with battery accommodating groove and LED lamp holder, described lid and lower house hinged, can illuminance be improved after then arranging like this, and light source can be provided toward different directions simultaneously, make use flexibility of the present utility model better, and be arranged on the second folding part due to battery accommodating groove, make in use, when the utility model is placed on object, center of gravity is lower, then the utility model is also just more stable, not easily occurs situation about dropping, thus increases property easy to use of the present utility model.
As improving further again, the lower surface of described lower house one end is provided with jointed shaft, described jointed shaft is provided with screwed hole, described lid is provided with the hinge hole coordinated with jointed shaft, circular baffle plate is provided with in lid, and the diameter of baffle plate is greater than the diameter of hinge hole, screwed hole is fixedly connected with baffle plate by set bolt; Then such articulated structure parts are less, and structure is comparatively simple, and preparation cost is also just lower, and dependability also just better, is convenient to again workman simultaneously and installs.
As improving further, the lower surface of described lower house is provided with the second annular protrusion again, the axis of the second annular protrusion and the dead in line of jointed shaft, and described lid is provided with the annular groove coordinated with the second annular protrusion; After then such vibrational power flow, the coordinating to rotate to serve to the first folding part and the second folding part of second annular protrusion and annular groove leads and spacing effect, the first folding part or the second folding part is made to rotate more stable, and then improve dependability of the present utility model, extend service life of the present utility model.
As improving further, described upper shell is provided with two LED lamp holder again, and two LED lamp holder lay respectively on the position at nearly length direction two ends, upper shell upper surface; After then arranging like this, can further improve illuminance, and light source can be provided toward more direction simultaneously, make use flexibility of the present utility model better, thus meet the user demand of different client.
As improving further, described matrix lower surface is provided with the mount hole of at least one water-drop-shaped again; After then mount hole is arranged, the utility model can be articulated on object by user and use, make the more environment for use of the utility model adaptability.
As further improving, described mount hole is two, and described matrix lower surface is provided with protective plate, and described protective plate is provided with the projection with mount hole one_to_one corresponding snapping, and two mount holes are positioned at the both sides of opening; After then protective plate is arranged, can effectively prevent from use battery cover being opened by mistake or battery by situation about crashing through, thus effectively protect battery cover, ensure the service life of battery; Simultaneously in use, can the object that strip fills be clipped between protective plate and matrix again, facilitate and of the present utility modelly carry or use, or protective plate is taken down, the utility model is directly articulated on object, makes better adaptability of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model folds LED.
Fig. 2 is the sectional view along A-A line in Fig. 1.
Fig. 3 is the cutaway view Amplified image along B-B line in Fig. 1.
Fig. 4 is the structural representation after the utility model folds LED removal upper shell and lid.
Fig. 5 is the upward view that the utility model folds LED.
Fig. 6 is the structural representation that the utility model folds LED protective plate.
As shown in the figure: 1, first folding part, 2, second folding part, 3, LED lamp holder, 4, upper shell, 5, lower house, 6, through hole, 7, headstock, 8, LED lamp bead, 9, trim ring, 10, turning-bar, 11, first arc groove, 12, first annular protrusion, 14, matrix, 15, lid, 16, battery accommodating groove, 17, opening, 18, switch, 19, battery cover board, 20, jointed shaft, 21, screwed hole, 22, hinge hole, 23, baffle plate, 24, set bolt, 25, second annular protrusion, 26, annular groove, 27, mount hole, 28, protective plate, 29, protruding.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, a kind of folding LED, it comprises lamp body and (certainly also comprises other parts, but owing to not relating to the inventive point of the invention, therefore do not repeat them here), described lamp body is divided into the first folding part 1 and the second folding part 2, first folding part 1 and the second folding part 2 hinged, the first described folding part 1 is provided with LED lamp holder 3, the first described folding part 1 comprises upper shell 4 and lower house 5, described upper shell 4 is provided with the through hole 6 for accommodating LED lamp holder 3, described LED lamp holder 3 comprises headstock 7, LED lamp bead 8 and trim ring 9, and LED lamp bead 8 is positioned at headstock 7, described headstock 7 is positioned at through hole 6, and the external diameter of headstock 7 is less than the internal diameter of through hole 6, and leaves gap between headstock 7 and lower house 5 inwall, the outer peripheral face of described headstock 7 is provided with turning-bar 10, and the axis of turning-bar 10 extends along the radial direction of headstock 7, described trim ring 9 is provided with and turning-bar 10 first arc groove 11 one to one, described turning-bar 10 is rotatably connected in the first arc groove 11, described trim ring 9 is bolted on the inwall of upper shell 4, the internal diameter of trim ring 9 is more than or equal to the internal diameter of through hole 6, and the axis of the axis of trim ring 9 and through hole 6 on the same line, the inwall of general through hole 6 is arcuate structure, is more conducive to the rotation of LED lamp holder 3 like this, and the upper surface of upper shell 4 is provided with indent, posts decorative layer in indent, decorative layer can hide the installing hole of mounting screw, and then improves the presentation quality of Total Product.
The inwall of described upper shell 4 is provided with the first annular protrusion 12, the axis of the first described annular protrusion 12 and the axis of through hole 6 are on the same line, and the internal diameter of the first annular protrusion 12 equals the internal diameter of through hole 6, the lower surface of the first described annular protrusion 12 is provided with and the first arc groove 11 second arc groove one to one, and described turning-bar 10 is rotatably connected in the hole that the first arc groove 11 and the second arc groove formed.
Described turning-bar 10 is hollow structure, and hollow structure and headstock 7 inner space.
The second described folding part 2 is also provided with LED lamp holder 3, the second described folding part 2 comprises matrix 14 and lid 15, described LED lamp holder 3 is connected on lid 15, and lid 15 is identical with the syndeton of LED lamp holder 3 with upper shell 4 with the syndeton of LED lamp holder 3, described lid 15 inwall is provided with battery accommodating groove 16, position relative with battery accommodating groove 16 on matrix 14 is provided with the opening 17 for battery taking and placing, and matrix 14 is provided with switch 18, described opening 17 place is provided with battery cover board 19, described switch 18 is all electrically connected with battery accommodating groove 16 and LED lamp holder 3, described lid 15 is hinged with lower house 5.
The lower surface of described lower house 5 one end is provided with jointed shaft 20, described jointed shaft 20 is provided with screwed hole 21, described lid 15 is provided with the hinge hole 22 coordinated with jointed shaft 20, circular baffle plate 23 is provided with in lid 15, and the diameter of baffle plate 23 is greater than the diameter of hinge hole 22, screwed hole 21 is fixedly connected with baffle plate 23 by set bolt 24, general baffle plate 23 is integral type structure with lower house 5, and lower house 5 is provided with position-limit mechanism with the hinged place of lid 15, prevent the mutual rotational angle of lower house 5 and lid 15 excessive and wire is wound around, and then the situation causing wire fracture or solder joint to be thrown off, general lid 15 is provided with cavity, cavity is provided with elastic component, and lower house 5 is provided with and coordinates spacing tooth-shape structure with elastic component, when then lower house 5 and lid 15 rotate mutually, under elastic component and tooth-shape structure effect, can by mutually spacing on the position that elastic component and tooth-shape structure coordinate, and lid 15 is also provided with the groove of " C " font, and lower house 5 is provided with arc convex in the groove being rotatably connected on " C " font or cylindrical protrusions, limit the lower house 5 mutual rotational angle maximum with lid 15 like this.
The lower surface of described lower house 5 is provided with the axis of the second annular protrusion 25, second annular protrusion 25 and the dead in line of jointed shaft 20, and described lid 15 is provided with the annular groove 26 coordinated with the second annular protrusion 25.
Described upper shell 4 is provided with two LED lamp holder 3, and two LED lamp holder 3 lay respectively on the position at nearly length direction two ends, upper shell 4 upper surface.
Described matrix 14 lower surface is provided with the mount hole 27 (this example is two, also can be or three etc.) of at least one water-drop-shaped.
As shown in Figure 6, described mount hole 27 is two, and described matrix 14 lower surface is provided with protective plate 28, and described protective plate 28 is provided with the projection 29 with mount hole 27 one_to_one corresponding snapping, and two mount holes 27 are positioned at the both sides of opening 17; General protective plate 28 is provided with material reducing groove, can save raw material like this, reduces production cost.
Above embodiment is only preferred embodiment of the present utility model, the utility model is not limited only to above embodiment and has also allowed other structure to change, and allly changes in the utility model rights to independence claimed range, all belongs to the utility model protection domain.
Claims (9)
1. a folding LED, it comprises lamp body, described lamp body is divided into the first folding part (1) and the second folding part (2), first folding part (1) is hinged with the second folding part (2), described the first folding part (1) is provided with LED lamp holder (3), it is characterized in that: described the first folding part (1) comprises upper shell (4) and lower house (5), described upper shell (4) is provided with the through hole (6) for accommodating LED lamp holder (3), described LED lamp holder (3) comprises headstock (7), LED lamp bead (8) and trim ring (9), and LED lamp bead (8) is positioned at headstock (7), described headstock (7) is positioned at through hole (6), and the external diameter of headstock (7) is less than the internal diameter of through hole (6), and leaves gap between headstock (7) and lower house (5) inwall, the outer peripheral face of described headstock (7) is provided with turning-bar (10), and the axis of turning-bar (10) extends along the radial direction of headstock (7), described trim ring (9) is provided with and turning-bar (10) the first arc groove (11) one to one, described turning-bar (10) is rotatably connected in the first arc groove (11), described trim ring (9) is bolted on the inwall of upper shell (4), the internal diameter of trim ring (9) is more than or equal to the internal diameter of through hole (6), and the axis of the axis of trim ring (9) and through hole (6) on the same line.
2. folding LED according to claim 1, it is characterized in that: the inwall of described upper shell (4) is provided with the first annular protrusion (12), the axis of described the first annular protrusion (12) and the axis of through hole (6) are on the same line, and the internal diameter of the first annular protrusion (12) equals the internal diameter of through hole (6), the lower surface of described the first annular protrusion (12) is provided with and the first arc groove (11) the second arc groove one to one, described turning-bar (10) is rotatably connected in the hole that the first arc groove (11) and the second arc groove formed.
3. folding LED according to claim 2, is characterized in that: described turning-bar (10) is hollow structure, and hollow structure and headstock (7) inner space.
4. folding LED according to claim 1, it is characterized in that: described the second folding part (2) is also provided with LED lamp holder (3), described the second folding part (2) comprises matrix (14) and lid (15), described LED lamp holder (3) is connected on lid (15), and lid (15) is identical with the syndeton of LED lamp holder (3) with upper shell (4) with the syndeton of LED lamp holder (3), described lid (15) inwall is provided with battery accommodating groove (16), the upper position relative with battery accommodating groove (16) of matrix (14) is provided with the opening (17) for battery taking and placing, and matrix (14) is provided with switch (18), described opening (17) place is provided with battery cover board (19), described switch (18) is all electrically connected with battery accommodating groove (16) and LED lamp holder (3), described lid (15) is hinged with lower house (5).
5. folding LED according to claim 4, it is characterized in that: the lower surface of described lower house (5) one end is provided with jointed shaft (20), described jointed shaft (20) is provided with screwed hole (21), described lid (15) is provided with the hinge hole (22) coordinated with jointed shaft (20), circular baffle plate (23) is provided with in lid (15), and the diameter of baffle plate (23) is greater than the diameter of hinge hole (22), screwed hole (21) is fixedly connected with baffle plate (23) by set bolt (24).
6. folding LED according to claim 5, it is characterized in that: the lower surface of described lower house (5) is provided with the second annular protrusion (25), the axis of the second annular protrusion (25) and the dead in line of jointed shaft (20), described lid (15) is provided with the annular groove (26) coordinated with the second annular protrusion (25).
7. folding LED according to claim 4, it is characterized in that: described upper shell (4) is provided with two LED lamp holder (3), and two LED lamp holder (3) lay respectively on the position at nearly length direction two ends, upper shell (4) upper surface.
8. folding LED according to claim 4, is characterized in that: described matrix (14) lower surface is provided with the mount hole (27) of at least one water-drop-shaped.
9. folding LED according to claim 8, it is characterized in that: described mount hole (27) is two, described matrix (14) lower surface is provided with protective plate (28), described protective plate (28) is provided with the projection (29) with mount hole (27) one_to_one corresponding snapping, and two mount holes (27) are positioned at the both sides of opening (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643538.XU CN204114596U (en) | 2014-10-30 | 2014-10-30 | Folding LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643538.XU CN204114596U (en) | 2014-10-30 | 2014-10-30 | Folding LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114596U true CN204114596U (en) | 2015-01-21 |
Family
ID=52331907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420643538.XU Expired - Fee Related CN204114596U (en) | 2014-10-30 | 2014-10-30 | Folding LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204114596U (en) |
-
2014
- 2014-10-30 CN CN201420643538.XU patent/CN204114596U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150121 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |