WO2023241570A1 - 可折叠管灯 - Google Patents
可折叠管灯 Download PDFInfo
- Publication number
- WO2023241570A1 WO2023241570A1 PCT/CN2023/099911 CN2023099911W WO2023241570A1 WO 2023241570 A1 WO2023241570 A1 WO 2023241570A1 CN 2023099911 W CN2023099911 W CN 2023099911W WO 2023241570 A1 WO2023241570 A1 WO 2023241570A1
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- WO
- WIPO (PCT)
- Prior art keywords
- splicing piece
- splicing
- piece
- light according
- foldable tube
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 abstract description 10
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 11
- 239000004020 conductor Substances 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 241000258971 Brachiopoda Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
Definitions
- This application relates to the technical field of lighting equipment, specifically a foldable tube light with a simple structure.
- the Chinese patent document with publication number CN 103388765 B discloses a fluorescent lamp, which includes two lamp bodies. Each lamp body includes a lamp shell and a lamp trough respectively. One end of the lamp body is provided with a pivot joint. end, one end of the other lamp body is provided with a sliding end, and also includes a connecting rod. One end of the connecting rod is pivotally connected to the outside of the pivoting end, and the other end of the connecting rod is slidably connected to the outside of the sliding end. Assemble Finally, the connecting rod is received between the two lamp tubes.
- the folding structure includes sliding, rotation and the combination of the two movements, and the structure is complex.
- This application provides a foldable tube light with simple structure and easy use.
- This application provides a foldable tube light, including:
- the lamp tube includes a plurality of split unit segments, each unit segment is provided with a light-emitting component inside, and adjacent light-emitting components are connected by wires;
- Two end caps are respectively provided at the two ends of the lamp tube and have conductive parts electrically connected to the light-emitting component;
- the splicing assembly includes a first splicing piece and a second splicing piece that are respectively connected to two adjacent unit sections.
- the first splicing piece has a reduced diameter portion that extends into the second splicing piece.
- each optional method can be independently implemented for the above overall plan.
- Combination can also be a combination between multiple optional methods.
- first splicing piece and the second splicing piece are snap-connected.
- the reduced diameter portion is provided with a clamping block, and the inner wall of the second splicing piece has a clamping groove that cooperates with the clamping block.
- first splicing piece and the second splicing piece are provided with sealing plates with threading holes inside, one of the two opposite sealing plates is provided with a buckle, and the other is provided with a button hole.
- the reduced diameter portion has a notch.
- a sealing plate with a threading hole is provided inside the first splicing piece and the second splicing piece.
- the sealing plate has wire buckles for fixing the wires.
- first splicing piece and the second splicing piece have radially protruding first lugs and second lugs respectively, and the first lugs and the second lugs are rotationally connected.
- the foldable tube light includes a buckle plate fastened to the first splicing piece and the second piece splicing piece, and the buckle plate and the lugs are provided on opposite sides of the splicing component.
- the gusset plate is flush with the surface of the first splicing piece and the second splicing piece.
- This application also provides another foldable tube light, including:
- the lamp tube includes a plurality of split unit segments, each unit segment is provided with a light-emitting component inside, and adjacent light-emitting components are connected by wires;
- Two end caps are respectively provided at the two ends of the lamp tube and have conductive parts electrically connected to the light-emitting component;
- the splicing assembly includes a first splicing piece and a second splicing piece respectively connected to two adjacent unit sections.
- the first splicing piece and the second splicing piece can rotate relative to each other around an axis.
- first splicing piece and the second splicing piece have radially protruding first lugs and second lugs respectively, and the first lugs and the second lugs are rotationally connected.
- the first splicing piece and the second splicing piece are close to each other.
- first splicing piece and the second splicing piece are snap-connected.
- first splicing piece and the second splicing piece are provided with sealing plates with threading holes inside, one of the two opposite sealing plates is provided with a buckle, and the other is provided with a button hole.
- the state switching of the two unit segments in the foldable tube light of the present application is realized by the hinged connection of the two splicing pieces.
- the two splicing pieces are provided with a reducing part for engagement in the use state to maintain the connection strength of the two unit segments in the use state, and
- the structure is simpler than the existing one.
- Figure 1 is a three-dimensional view of a foldable tube light in use according to an embodiment of the present application
- Figure 2 is a perspective view of a foldable tube light in a stowed state according to an embodiment
- Figure 3 is a partial perspective view of the foldable tube light in Figure 2 at the assembled assembly
- Figure 4 is a front view of the first assembly of the foldable tube light according to an embodiment
- Figure 5 is a schematic diagram of the wire layout of the foldable tube light in a stowed state according to an embodiment
- Figure 6 is a partial front view of the foldable tube light in use according to an embodiment
- Figure 7 is a cross-sectional view of part A-A in Figure 6;
- Figure 8 is an enlarged view of part B in Figure 3;
- Figure 9 is a three-dimensional view of the assembled components of the foldable tube light according to another embodiment of the present application.
- Figure 10 is a perspective view of the buckle disassembly/installation in Figure 9;
- Figure 11 is a perspective view of the buckle in Figure 10;
- Figure 12 is a front view of the assembled assembly in Figure 9;
- Figure 13 is a cross-sectional view of part C-C in Figure 12;
- Figure 14 is a partial structural schematic diagram of a foldable tube light in use according to another embodiment of the present application.
- Figure 15 is a partial exploded view of the foldable tube light in Figure 14 at the splicing assembly
- Figure 16 is a schematic structural diagram of the first splicing piece in Figure 15;
- Figure 17 is a schematic structural diagram of the second splicing piece in Figure 15;
- Figure 18 is a partial front view of the foldable tube light in Figure 14;
- Figure 19 is a partial cross-sectional view along the B-B direction in Figure 18;
- Figure 20 is a schematic structural diagram of a foldable tube light in use according to another embodiment of the present application.
- Figure 21 is a schematic structural diagram of the foldable tube light in Figure 20 in a folded state
- Figure 22 is a partial exploded view of the foldable tube light of Figure 20 at the splicing assembly
- Figure 23 is a partial front view of the foldable tube light in Figure 20;
- Figure 24 is a partial cross-sectional view along the C-C direction in Figure 23;
- Figure 25 is a schematic structural diagram of the first splicing piece in Figure 22;
- Figure 26 is a schematic structural diagram of the second splicing piece in Figure 22;
- Figure 27 is a schematic structural diagram of the gusset plate in Figure 22;
- Figure 28 is a partial structural schematic diagram of the foldable tube light in Figure 20 during the folding process
- FIG. 29 is a partial structural schematic diagram of the foldable tube light in FIG. 20 in a folded state.
- Splicing component 310. First splicing piece; 311. Reduced diameter part; 312. Clamping block; 313. First notch; 314. Ring groove; 315. Guide part; 319. First lug;
- Second splicing piece 321. Slot; 322. Positioning part; 329. Second lug;
- Second gap 350. Window; 360. Gusset plate; 361. Base; 362. Blocking part.
- a component when a component is said to be “connected” to another component, it can be directly connected to the other component or there can also be an intermediate component.
- a component When a component is said to be “set on” another component, it can be directly set on the other component or there may be a centered component at the same time.
- first, second, etc. are only used for descriptive purposes and cannot be understood as indicating or implying the relative importance or implicitly indicating the number or order of the indicated technical features. Therefore, features defined as “first” and “second” may explicitly or implicitly include one or more of these features.
- “plurality” means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.
- the present application provides a foldable tube lamp, which includes a lamp tube 100 containing a plurality of split unit segments 110 , two end caps 200 and a splicing assembly 300 .
- the unit section 110 is a bent pipe or a straight pipe. At least part of the unit section 110 is provided with light-emitting components inside, and adjacent light-emitting components are connected by wires 120 . Adjacent unit segments 110 can be spliced to each other, so that the lamp tube 100 has a use state in which the unit segments 110 are spliced in sequence and a storage state in which the unit segments 110 are arranged side by side.
- the unit section 110 as two sections and a straight tube as an example
- the two unit sections 110 are arranged coaxially, and the length of the lamp tube is L1; in the stored state, the two unit sections 110 are arranged in parallel, and the length of the lamp tube is L2.
- L2 L1 ⁇ 0.5, convenient for storage and storage.
- the description of the lamp refers to the lamp in use.
- the two end caps 200 are respectively disposed at the two ends of the lamp tube 100 and have conductive parts 210 electrically connected to the light-emitting components.
- the splicing assembly 300 includes a first splicing piece 310 and a second splicing piece 320 that are both tubular structures and are respectively connected to two adjacent unit sections.
- the first splicing piece 310 has a reduced diameter portion 311 that extends into the second splicing piece 320. And there is a snap connection between the two.
- the specific engaging part may be the reduced diameter part 311 and the second splicing part 320, or the part of the first splicing part 310 and the second splicing part 320 other than the reduced diameter part 311, and the reduced diameter part 311 only serves to retain The lamp tube 100 plays an auxiliary role in the use state.
- connection method of the two spliced parts can be hinged, sleeved and other assembly methods, which is simpler and easier to use than the existing rotating and sliding combined connection method.
- the connection of the two splicing pieces can eliminate light leakage from the lamp tube and improve the aesthetics.
- the engaging part is located between the reduced diameter part 311 and the second splicing piece 320.
- the reducing diameter part 311 is provided with a clamping block 312, and the inner wall of the second splicing piece 320 has a clamping groove that matches the clamping block 312. 321.
- the reduced diameter portion 311 is a ring, and the clamping blocks 312 are a plurality of circumferentially spaced ones arranged on the outer circumferential surface of the reduced diameter portion 311.
- the number of the clamping grooves 321 corresponds to the number of the clamping blocks 312, thereby improving the structural stability under use. .
- the reduced diameter portion 311 also enables a smooth transition between the outer peripheral surfaces of the two spliced pieces in use.
- the two splicing pieces are connected in a hinged manner, and the first splicing piece 310 and the second splicing piece 320 have radially protruding first lugs 319 and second lugs 329 respectively.
- the ears 329 are connected by rotation. Compared with the existing ones, the gap in the use state is eliminated to avoid light leakage.
- the outer peripheral surface of the reduced diameter portion 311 has a clearance fit with the inner wall of the second splicing member, the clearance is small.
- a first notch 313 is provided on the opposite side of the reduced diameter portion 311 away from the first lug 319 .
- the circumferential span of the first notch 313 (taking the axis of the first splicing piece as a circle) is 45 degrees, so that the reduced diameter portion 311 has a certain degree of elasticity, so that it can closely match the second splicing piece.
- the first splicing piece 310 and the second splicing piece 320 have a sealing plate 330 with a threading hole 331 (for the conductor 120 to pass through) inside.
- the sealing plate 330 can prevent contaminants from entering the unit section 110 and facilitate storage and transportation in the stored state.
- the sealing plate 330 is provided with a wire buckle 332 for fixing the conductor 120 on at least one side in the thickness direction thereof.
- the wire buckle 332 is adjacent to the axis of the splicing piece compared to the threading hole 331 .
- the wire buckle 332 can guide the conductor 120 away from the first lug 319 (and the second lug 329), and guide the conductor 120 to be arranged in an orderly manner to prevent the first and second splicing parts from pinching the conductor 120 during splicing.
- the wire buckle 332 includes two blocking bars 333 arranged oppositely on the sealing plate 330.
- a space 334 for accommodating the conductor 120 is formed between the two blocking bars 333.
- the head 335 has a protrusion extending toward each other to restrict the conductor 120 from escaping from the space 334.
- the top of the opposite side of the two bumps 336 is chamfered to facilitate the conductor 120 to enter the space 334 .
- the ends of the first splicing piece 310 and the second splicing piece 320 have corresponding second notches 340, and the second notches 340 extend across the sealing plate 330.
- the two notches 340 are spliced to form a window 350.
- the window 350 is provided with a buckle plate 360 that prevents the separation of the two adjacent unit sections 110.
- the buckle plate 360 includes a base 361 and the base 361 is arranged inwardly (inside the splicing piece) to extend with the third 1.
- the blocking portion 362 matched with the inner wall of the second splicing piece.
- the inner wall of the second splicing piece 320 on the side of the sealing plate 330 close to the first splicing piece 310 is thickened inward, forming a positioning portion 322 that abuts against the inner wall of the base 361 when in use, thereby realizing the assembly and positioning of the buckle plate 360.
- the blocking portion 362 After being matched with the two splicing parts, it restricts the rotation of the two splicing parts and switches to the storage state, functioning as a second lock.
- the lugs (the first lugs and the second lugs) and the buckle plate 360 are provided on opposite sides of the splicing component.
- the base 361 is shaped to fit the window 350 .
- the simple appearance prevents contaminants from entering the interior of any spliced piece from the outside.
- a sealing plate 330 with a threading hole is provided inside the first splicing piece 310 and the second splicing piece 320.
- One of the two opposite sealing plates 330 A buckle 337 is provided, and the other is provided with a button hole 338. In the use state, the buckles 337 match the button holes 338, where there are two buckles 337 and match the same button hole 338.
- this application also provides another foldable tube light, including a light tube 100, two end caps 200 and a splicing assembly 300.
- the lamp tube 100 includes a plurality of separate unit segments 110 , each unit segment 110 is provided with a light-emitting component inside, and adjacent light-emitting components are connected by wires 120 .
- the two end caps 200 are respectively provided at the two ends of the lamp tube 100 and have conductive parts 210 electrically connected to the light-emitting components;
- the splicing component 300 includes a first splicing component 310 that is connected to two adjacent unit segments 110 respectively. and the second splicing piece 320.
- the first splicing piece 310 and the second splicing piece 320 can rotate relatively around an axis, and have a spliced state in which the first splicing piece 310 and the second splicing piece 320 cooperate with each other, and the two are disengaged from each other and Rotatable detached state.
- the unit section 110 is a bent pipe or a straight pipe.
- the following embodiment takes the unit section 110 as two sections, both of which are straight pipes, as an example.
- the splicing assembly 300 when the splicing assembly 300 is in the assembled state, the two unit segments 110 are coaxially arranged, and the length of the lamp tube is L1. In this state, it can be powered on and used (that is, the aforementioned use state); as shown in Figure 28, the spliced assembly When the assembly 300 is in a separated state, the two unit sections 110 rotate relatively to facilitate storage.
- the two unit sections 110 are arranged in parallel, and the length of the lamp tube is L2 (ie, the folded state described below). Among them L2: L1 ⁇ 0.5.
- splicing components may be provided between adjacent ends of adjacent unit segments.
- the end caps 200 are provided at the ends of the two outermost unit sections.
- the first splicing piece 310 and the second splicing piece 320 respectively have radially protruding first lugs 319 and second lugs 329, and there is a gap between the first lugs 319 and the second lugs 329. Turn the connection. In the folded state, the first splicing piece 310 and the second splicing piece 320 are close to each other, reducing the width dimension W of the lamp tube, further facilitating storage and packaging, and reducing shaking between the two unit sections during transportation.
- the first splicing piece 310 and the second splicing piece 320 are snap-connected. Easy to put together.
- a sealing plate 330 with a threading hole 331 is provided inside the first splicing part 310 and the second splicing part 320.
- one is provided with a buckle 337, and the other is provided with a buckle. Hole 338.
- the buckles 337 match the button holes 338, where there are two buckles 337 and match the same button hole 338.
- the first splicing piece 310 and the second splicing piece 320 are cylindrical and are respectively plugged into the corresponding unit segments 110 . Among them, the splicing piece and the unit segment are clamped and fixed.
- one of the first splicing piece 310 and the second splicing piece 320 is provided with a reduced diameter portion 311 extending into the other.
- the second splicing piece 320 has a reduced diameter portion 311 and a buckle 337 protruding from the sealing plate 330.
- the first splicing piece 310 has a button hole 337 and an annular groove 314 adapted to the reduced diameter portion 311.
- the sealing plate 330 of a splicing piece 310 serves as the bottom of the annular groove 314 . Adaptation of the reduced diameter portion 311 to the annular groove 314 can increase the connection strength of the lamp tube.
- the end of the reduced diameter portion 311 close to the first splicing piece 310 is provided with a guide portion 315 for guiding the splicing.
- the guide portion 315 is a slope.
- the foldable tube light includes a buckle plate 360 that is buckled with the first splicing piece 310 and the second piece connecting piece 320.
- the buckle plate 360 and the lugs are arranged on Splice the components on opposite sides. It restricts the rotation of the two splicing parts and switches to the folded state, functioning as a second lock.
- the buckle plate 360 is engaged with the two splicing pieces and is located on the outer peripheral surface of the splicing component 300 .
- the buckle plate 360 can be fastened to one of the splicing pieces, or it can be completely independent.
- the foldable tube light of the present application is simpler and easier to use.
- the connection of the two splicing pieces can eliminate light leakage from the lamp tube and improve the aesthetics.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
一种可折叠管灯，包括灯管（100）、两个端盖（200）和拼接组件（300），灯管（100）包括多个分体的单元段（110），每个单元段（110）的内部设置有发光组件，相邻发光组件通过导线（120）连接；两个端盖（200）分别设置于灯管（100）的两个端部，并带有与发光组件电连接的导电件（210）；拼接组件（300）包括分别与相邻两个单元段（110）连接的第一拼接件（310）和第二拼接件（320），第一拼接件（310）具有伸入第二拼接件（320）的缩径部（311），且两者之间为卡合连接，连接方式更加简单且使用方便，且两拼接件的连接可以消除灯管（100）漏光、提高美观性。
Description
本申请涉及照明设备的技术领域，具体是一种结构简单的可折叠管灯。
折叠灯能够折叠缩小体积，方便运输、储存。例如公开号为CN 103388765 B的中国专利文献公开了一种日光灯，包括两个灯管本体，每个灯管本体上分别包括灯管外壳、灯槽，其中一个灯管本体的一端设有枢接端，另一个灯管本体的一端设有滑动端，还包括连接杆，该连接杆的一端枢接在该枢接端外侧，该连接杆的另一端可滑动地连接在该滑动端的外侧，组装后，该连接杆收容在该两个灯管之间。折叠结构包含滑动、转动以及两者运动的结合，结构复杂。
发明内容
本申请提供了一种可折叠管灯，结构简单、使用方便。
本申请提供了一种可折叠管灯，包括：
灯管，包括多个分体的单元段，每个单元段的内部设置有发光组件，相邻发光组件通过导线连接；
两个端盖，分别设置于所述灯管的两个端部，并带有与所述发光组件电连接的导电件；
拼接组件，包括且分别与相邻两个单元段连接的第一拼接件和第二拼接件，所述第一拼接件具有伸入所述第二拼接件的缩径部。
以下还提供了若干可选方式，但并不作为对上述总体方案的额外限定，仅仅是进一步的增补或优选，在没有技术或逻辑矛盾的前提下，各可选方式可单独针对上述总体方案进行组合，还可以是多个可选方式之间进行组合。
可选的，所述第一拼接件和第二拼接件之间为卡接。
可选的，所述缩径部设置有卡块，所述第二拼接件的内壁具有与所述卡块配合的卡槽。
可选的，所述第一拼接件和第二拼接件的内部设置有带穿线孔的封板，两相对的封板中，其中一者设置有卡扣，另一者设置有扣孔。
可选的，所述缩径部具有缺口。
可选的，所述第一拼接件和第二拼接件的内部设置有带穿线孔的封板。
可选的，所述封板上具有固定所述导线的线扣。
可选的，所述第一拼接件和第二拼接件分别具有径向凸出的第一凸耳和第二凸耳，所述第一凸耳和第二凸耳之间为转动连接。
可选的，可折叠管灯包括与第一拼接件和第二片接件扣接的扣板，所述扣板和凸耳设置在拼接组件相背对的两侧。
可选的，所述扣板与第一拼接件、第二拼接件表面齐平。
本申请还提供另一种可折叠管灯，包括：
灯管，包括多个分体的单元段，每个单元段的内部设置有发光组件，相邻发光组件通过导线连接；
两个端盖，分别设置于所述灯管的两个端部，并带有与所述发光组件电连接的导电件；
拼接组件，包括分别与相邻两个单元段连接的第一拼接件和第二拼接件，所述第一拼接件与所述第二拼接件可绕一轴线相对转动。
可选的，所述第一拼接件和第二拼接件分别具有径向凸出的第一凸耳和第二凸耳，所述第一凸耳和第二凸耳之间为转动连接。
可选的，折叠状态下，所述第一拼接件和第二拼接件相互贴靠。
可选的，所述第一拼接件和第二拼接件之间为卡接。
可选的，所述第一拼接件和第二拼接件的内部设置有带穿线孔的封板，两相对的封板中，其中一者设置有卡扣，另一者设置有扣孔。
本申请的可折叠管灯中的两单元段的状态切换通过两拼接件铰接实现，两拼接件设置有在使用状态下卡合用的缩径部，保持使用状态下两单元段的连接强度，并且结构较现有的更加简单。
图1为本申请一实施例的可折叠管灯在使用状态下的立体视图；
图2为一实施例的可折叠管灯在收纳状态下的立体视图；
图3为图2 中可折叠管灯在拼装组件处的部立体视图；
图4为一实施例的可折叠管灯中第一拼装件的主视图；
图5为一实施例的可折叠管灯在收纳状态下的导线布置示意图；
图6为一实施例的可折叠管灯在使用状态下的部分主视图；
图7为图6中A-A部剖视图；
图8为图3中B部放大视图；
图9为本申请另一实施例的可折叠管灯中拼装组件的立体视图；
图10为图9中卡扣拆卸/安装的立体视图；
图11为图10中卡扣的立体视图；
图12为图9中拼装组件的主视图；
图13为图12中C-C部剖视图；
图14为本申请另一实施例的可折叠管灯在使用状态下的部分结构示意图；
图15为图14中可折叠管灯在拼接组件处的部分爆炸视图；
图16为图15中第一拼接件的结构示意图；
图17为图15中第二拼接件的结构示意图；
图18为图14中可折叠管灯的部分主视图；
图19为图18中B-B方向的部分剖视图；
图20为本申请另一实施例的可折叠管灯在使用状态下的结构示意图；
图21为图20中的可折叠管灯在折叠状态下的结构示意图；
图22图20的可折叠管灯在拼接组件处的部分爆炸视图；
图23为图20中可折叠管灯的部分主视图；
图24为图23中C-C方向的部分剖视图；
图25为图22中第一拼接件的结构示意图；
图26为图22中第二拼接件的结构示意图；
图27为图22中扣板的结构示意图；
图28为图20中可折叠管灯在折叠过程的部分结构示意图；
图29为图20中可折叠管灯的折叠状态下的部分结构示意图。
图中附图标记说明如下：
100、灯管；110、单元段；120、导线；
200、端盖；210、导电件；
300、拼接组件；310、第一拼接件；311、缩径部；312、卡块；313、第一缺口；314、环槽；315、导向部；319、第一凸耳；
320、第二拼接件；321、卡槽；322、定位部；329、第二凸耳；
330、封板；331、穿线孔；332、线扣；333、挡条；334、空间；335、头部；336、凸台；337、卡扣；338、扣孔；
340、第二缺口；350、窗口；360、扣板；361、基部；362、阻挡部。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明的是，当组件被称为与另一个组件“连接”时，它可以直接与另一个组件连接或者也可以存在居中的组件。当一个组件被认为是“设置于”另一个组件，它可以是直接设置在另一个组件上或者可能同时存在居中组件。
除非另有定义，本文所使用的所有的技术和科学术语与属于本申请的技术领域的技术人员通常理解的含义相同。本文中在本申请的说明书中所使用的术语只是为了描述具体的实施例的目的，不是在于限制本申请。本文所使用的术语“和/或”包括一个或多个相关的所列项目的任意的和所有的组合。
本申请中，术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量、次序。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中，“多个”的含义是至少两个，例如两个、三个等，除非另有明确具体的限定。
参阅图1~图7，本申请提供一种可折叠管灯，包括含有多个分体的单元段110的灯管100、两个端盖200和拼接组件300。单元段110为弯管或直管，至少部分的单元段110的内部设置有发光组件，相邻发光组件通过导线120连接。相邻单元段110之间能够相互拼接，使得灯管100具有单元段110依次拼接的使用状态以及单元段110并排布置的收纳状态。
以单元段110为两段且是直管为例，使用状态下，两段单元段110同轴设置，灯管长度为L1；收纳状态下，两段单元段110平行布置，灯管长度为L2，而L2：L1≈0.5，方便收纳和存储。
下述在未作说明的情况下，对灯管的描述指在使用状态下。
两个端盖200分别设置于灯管100的两个端部，并带有与发光组件电连接的导电件210。拼接组件300包括均为管状结构且分别与相邻两个单元段连接的第一拼接件310和第二拼接件320，第一拼接件310具有伸入第二拼接件320的缩径部311，且两者之间为卡合连接。具体的卡合部位可以是缩径部311和第二拼接件320，或者是第一拼接件310和第二拼接件320除缩径部311以外的部位，而缩径部311仅仅是起到保持灯管100处于使用状态的辅助作用。
两拼接件的连接方式可以是铰接、套接等组装方式，相较于现有转动、滑动的结合连接方式更加简单，使用方便。而两拼接件的连接可以消除灯管漏光、提高美观性。
本实施例中，卡合部位位于缩径部311和第二拼接件320两者之间，缩径部311设置有卡块312，第二拼接件320的内壁具有与卡块312配合的卡槽321。一实施例中，缩径部311为圆环，卡块312为多个环绕间隔布置在缩径部311的外周面，卡槽321与卡块312数量相对应，提高使用状态下的结构稳定性。缩径部311还使得两拼接件的外周面在使用状态下平滑过渡。
其中两拼接件的连接方式为铰接，其中第一拼接件310和第二拼接件320分别具有径向凸出的第一凸耳319和第二凸耳329，第一凸耳319和第二凸耳329之间为转动连接。较现有的消除了使用状态下的缺口，避免漏光。
重点参阅图4，由于缩径部311的外周面与第二拼接件内壁间隙配合，且间隙较小。为了拼接时不干涉，在缩径部311远离第一凸耳319的对向侧设置有第一缺口313。且第一缺口313周向的跨度（以第一拼接件轴线为圆形）为45度，使得缩径部311具有一定的弹性，使其可以与第二拼接件紧密配合。
一实施例中，第一拼接件310和第二拼接件320的内部具有带穿线孔331（供导线120穿设通过）的封板330。封板330能够阻止污染物进入单元段110内，便于收纳状态下的存储和运输。并且封板330在自身厚度方向上的至少一侧设置有固定导线120的线扣332，线扣332相较于穿线孔331邻近拼接件的轴线。
例如图5，线扣332能够引导导线120远离第一凸耳319（和第二凸耳329），并且引导导线120有序布置，避免拼接时，第一、第二拼接件夹断导线120。
参阅图8，线扣332包括两个相对设置在封板330上的挡条333，两挡条333之间形成容纳导线120的空间334，头部335有相向延伸限制导线120脱离空间334的凸块336。两凸块336相对的一侧顶部倒斜角，便于导线120进入空间334。
参阅图9~图13，在另一实施例中，第一拼接件310和第二拼接件320的端部具有相对应的第二缺口340，第二缺口340延伸越过封板330，两个第二缺口340拼接形成一窗口350，窗口350处设置有一阻止相邻两单元段110分离的扣板360，扣板360包括基部361以及设置基部361在并向内（拼接件的内部）延伸与第一、第二拼接件内壁配合的阻挡部362。
第二拼接件320在封板330靠第一拼接件310一侧的内壁向内侧加厚，形成使用状态时与基部361的内壁相抵的定位部322，实现扣板360的装配定位，阻挡部362与两拼接件配合后，限制两拼接件转动切换至收纳状态，起到二道锁的作用。其中，凸耳（第一凸耳和第二凸耳）与扣板360设置在拼接组件相背对的两侧。
优选的实施例中，基部361的形状与窗口350相适应。外观简洁，避免污染物从外界进入任一拼接件的内部。
如图14~图19所示，在另一实施例中，第一拼接件310和第二拼接件320的内部设置有带穿线孔的封板330，两相对的封板330中，其中一者设置有卡扣337，另一者设置有扣孔338。使用状态下，卡扣337与扣孔338相配合，其中卡扣337为两个且与同一扣孔338配合。
如图20~图29，本申请还提供另一种可折叠管灯，包括灯管100、两个端盖200和拼接组件300。灯管100包括多个分体的单元段110，每个单元段110的内部设置有发光组件，相邻发光组件通过导线120连接。两个端盖200分别设置于灯管100的两个端部，并带有与发光组件电连接的导电件210；拼接组件300包括分别与相邻两个单元段110连接的第一拼接件310和第二拼接件320，第一拼接件310与第二拼接件320可绕一轴线相对转动，并具有第一拼接件310和第二拼接件320相互配合的拼合状态，以及两者相互脱离并可转动的分离状态。
其中，单元段110为弯管或直管，为方便叙述，下述实施例以单元段110为两段且均为直管为例。
如图20所示，拼接组件300在拼合状态下，两单元段110同轴设置，灯管长度为L1，在该状态下可通电使用（即前述的使用状态）；如图28所示，拼接组件300在分离状态下，两单元段110相对转动，以便于收纳，优选的，如图29所示，两段单元段110平行布置，灯管长度为L2（即下述折叠状态）。其中L2：L1≈0.5。
对于多段单元段，例如两段以上，相邻单元段相互邻近的端部之间设置拼接组件即可。端盖200设置于最外侧的两段单元段的端部。
在一实施例中，第一拼接件310和第二拼接件320分别具有径向凸出的第一凸耳319和第二凸耳329，第一凸耳319和第二凸耳329之间为转动连接。在折叠状态下，第一拼接件310和第二拼接件320相互贴靠，缩小了灯管宽度方向的尺寸W，进一步方便收纳和包装，降低了运输过程中两单元段之间的晃动。
在一实施例中，第一拼接件310和第二拼接件320之间为卡接。便于拼合操作。具体的，第一拼接件310和第二拼接件320的内部设置有带穿线孔331的封板330，两相对的封板330中，其中一者设置有卡扣337，另一者设置有扣孔338。拼合状态下，卡扣337与扣孔338相配合，其中卡扣337为两个且与同一扣孔338配合。
一实施例中，第一拼接件310和第二拼接件320为筒状，且分别与相应单元段110插接。其中，拼接件与单元段之间卡接固定。
在一实施例中，第一拼接件310和第二拼接件320的其中一者设置有伸入另一者的缩径部311。图示中，第二拼接件320具有凸设于封板330的缩径部311和卡扣337，第一拼接件310带有扣孔337和与缩径部311适配的环槽314，第一拼接件310的封板330作为环槽314的槽底。缩径部311与环槽314适配可以增加灯管的连接强度。
在一实施例中，缩径部311靠近第一拼接件310的端部带有引导拼合的导向部315，图示中，导向部315为斜面。
在一实施例中，可折叠管灯包括与第一拼接件310和第二片接件320扣接的扣板360，扣板360和凸耳（第一凸耳和第二凸耳）设置在拼接组件相背对的两侧。限制两拼接件转动切换至折叠状态，起到二道锁的作用。扣板360与两拼接件卡接，且位于拼接组件300的外周面。
在折叠状态下，扣板360可扣合于其中一拼接件，或者完全独立。
本申请的可折叠管灯相较于现有转动、滑动的结合连接方式更加简单，使用方便。而两拼接件的连接可以消除灯管漏光、提高美观性。
以上实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。不同实施例中的技术特征体现在同一附图中时，可视为该附图也同时披露了所涉及的各个实施例的组合例。
以上实施例仅表达了本申请的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对申请专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。
Claims (15)
- 可折叠管灯，其特征在于，包括：灯管，包括多个分体的单元段，每个单元段的内部设置有发光组件，相邻发光组件通过导线连接；两个端盖，分别设置于所述灯管的两个端部，并带有与所述发光组件电连接的导电件；拼接组件，包括分别与相邻两个单元段连接的第一拼接件和第二拼接件，所述第一拼接件具有伸入所述第二拼接件的缩径部。
- 根据权利要求1所述的可折叠管灯，其特征在于，所述第一拼接件和第二拼接件之间为卡接。
- 根据权利要求2所述的可折叠管灯，其特征在于，所述缩径部设置有卡块，所述第二拼接件的内壁具有与所述卡块配合的卡槽。
- 根据权利要求2所述的可折叠管灯，其特征在于，所述第一拼接件和第二拼接件的内部设置有带穿线孔的封板，两相对的封板中，其中一者设置有卡扣，另一者设置有扣孔。
- 根据权利要求1所述的可折叠管灯，其特征在于，所述缩径部具有缺口。
- 根据权利要求1所述的可折叠管灯，其特征在于，所述第一拼接件和第二拼接件的内部设置有带穿线孔的封板。
- 根据权利要求6所述的可折叠管灯，其特征在于，所述封板上具有固定所述导线的线扣。
- 根据权利要求1所述的可折叠管灯，其特征在于，所述第一拼接件和第二拼接件分别具有径向凸出的第一凸耳和第二凸耳，所述第一凸耳和第二凸耳之间为转动连接。
- 根据权利要求8所述的可折叠管灯，其特征在于，包括与第一拼接件和第二片接件扣接的扣板，所述扣板和凸耳设置在拼接组件相背对的两侧。
- 根据权利要求9所述的可折叠管灯，其特征在于，所述扣板与第一拼接件、第二拼接件表面齐平。
- 可折叠管灯，其特征在于，包括：灯管，包括多个分体的单元段，每个单元段的内部设置有发光组件，相邻发光组件通过导线连接；两个端盖，分别设置于所述灯管的两个端部，并带有与所述发光组件电连接的导电件；拼接组件，包括分别与相邻两个单元段连接的第一拼接件和第二拼接件，所述第一拼接件与所述第二拼接件可绕一轴线相对转动。
- 根据权利要求11所述的可折叠管灯，其特征在于，所述第一拼接件和第二拼接件分别具有径向凸出的第一凸耳和第二凸耳，所述第一凸耳和第二凸耳之间为转动连接。
- 根据权利要求12所述的可折叠管灯，其特征在于，折叠状态下，所述第一拼接件和第二拼接件相互贴靠。
- 根据权利要求11所述的可折叠管灯，其特征在于，所述第一拼接件和第二拼接件之间为卡接。
- 根据权利要求14所述的可折叠管灯，其特征在于，所述第一拼接件和第二拼接件的内部设置有带穿线孔的封板，两相对的封板中，其中一者设置有卡扣，另一者设置有扣孔。
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| JP3181770U (ja) * | 2011-12-07 | 2013-02-21 | ▲さん▼晶光電股▲ふん▼有限公司 | 照明装置 |
| CN203336316U (zh) * | 2013-07-26 | 2013-12-11 | 厦门立达信光电有限公司 | 日光灯 |
| CN111853575A (zh) * | 2019-04-30 | 2020-10-30 | 漳州阿尔法光电科技有限公司 | 线条灯 |
| CN214751261U (zh) * | 2021-05-28 | 2021-11-16 | 深圳玮渤科技有限公司 | 一种拼装环形补光灯 |
| CN215530170U (zh) * | 2021-08-24 | 2022-01-18 | 上海三思电子工程有限公司 | 植物生长灯 |
| CN217928373U (zh) * | 2022-06-14 | 2022-11-29 | 晨辉光宝科技股份有限公司 | 可折叠管灯 |
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| JP3181770U (ja) * | 2011-12-07 | 2013-02-21 | ▲さん▼晶光電股▲ふん▼有限公司 | 照明装置 |
| CN203336316U (zh) * | 2013-07-26 | 2013-12-11 | 厦门立达信光电有限公司 | 日光灯 |
| CN111853575A (zh) * | 2019-04-30 | 2020-10-30 | 漳州阿尔法光电科技有限公司 | 线条灯 |
| CN214751261U (zh) * | 2021-05-28 | 2021-11-16 | 深圳玮渤科技有限公司 | 一种拼装环形补光灯 |
| CN215530170U (zh) * | 2021-08-24 | 2022-01-18 | 上海三思电子工程有限公司 | 植物生长灯 |
| CN217928373U (zh) * | 2022-06-14 | 2022-11-29 | 晨辉光宝科技股份有限公司 | 可折叠管灯 |
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