WO2013159324A1 - Portable led lamp - Google Patents

Portable led lamp Download PDF

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Publication number
WO2013159324A1
WO2013159324A1 PCT/CN2012/074805 CN2012074805W WO2013159324A1 WO 2013159324 A1 WO2013159324 A1 WO 2013159324A1 CN 2012074805 W CN2012074805 W CN 2012074805W WO 2013159324 A1 WO2013159324 A1 WO 2013159324A1
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WO
WIPO (PCT)
Prior art keywords
base
lamp
lamp body
support frame
portable led
Prior art date
Application number
PCT/CN2012/074805
Other languages
French (fr)
Chinese (zh)
Inventor
陈少藩
Original Assignee
Chen Shaofan
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Publication date
Application filed by Chen Shaofan filed Critical Chen Shaofan
Priority to PCT/CN2012/074805 priority Critical patent/WO2013159324A1/en
Publication of WO2013159324A1 publication Critical patent/WO2013159324A1/en

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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
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • F21S6/003—Table lamps, e.g. for ambient lighting for task lighting, e.g. for reading or desk work, e.g. angle poise lamps
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/007—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for shipment or storage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • 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
    • F21V21/14—Adjustable mountings
    • F21V21/22—Adjustable mountings telescopic
    • 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
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • 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]

Definitions

  • the utility model belongs to the technical field of lighting lamps, in particular to a portable LED table lamp.
  • the utility model relates to a portable lamp, which comprises a lamp holder, a column, a lamp arm and a lamp cap. The lamp cap and the lamp arm are rotatably coupled by a connecting member.
  • the lamp cap and the lamp arm are rotatably coupled by a connecting member in the utility model, Therefore, when in use, the position of the lamp head relative to the lamp arm can be adjusted by rotating the lamp head, so that the table lamp can be easily adapted to the environmental space; the structure adjustment is convenient, but the structure is complicated, and the whole space is occupied, and the belt is not portable.
  • the object of the present invention is to provide a portable LED desk lamp with a simple structure and a small space occupation.
  • a portable LED table lamp comprising a base, a support frame and a lamp body, wherein the support frame is respectively rotatably connected with the base and the lamp body, wherein the height of the lamp body is opposite to the height of the base body.
  • the front end surface of the base has a first sloped structure.
  • the front end surface of the lamp body has a second inclined surface structure, and when the lamp body is rotated and closed around the support frame to the plane of the base, the front end surface of the base body coincides with the front end surface of the lamp body.
  • the support frame is a telescopic structure.
  • the support frame includes an upper telescopic tube and an upper telescopic tube that is sleeved in the lower telescopic tube and can be telescopically moved.
  • the lower telescopic tube is rotatably connected to the base, and the upper telescopic tube is rotatably connected with the lamp body.
  • the upper and lower telescopic tubes are assembled from a bottom cover and a cover.
  • the base includes upper and lower covers that are coupled to each other, a circuit board and a battery disposed between the upper and lower covers, and a switch button for controlling the circuit board, the battery supplies power to the circuit board and the lamp body, and the circuit board and the lamp Body electrical connection.
  • the base also includes a USB interface electrically coupled to the battery for providing power to the mobile device.
  • the lamp body includes upper and lower lampshades that are coupled to each other, an aluminum substrate disposed between the upper and lower lamp covers, an LED chip disposed on the aluminum substrate, and a diffusion cover disposed on the light emitting surface of the LED chip.
  • the utility model designs the same as the height of the lamp body and the height of the base, so that when the lamp body is rotated and closed around the support frame to the plane of the base, the upper and lower surfaces of the lamp body and the base have a planar structure, so that the whole table lamp is minimized. Very portable.
  • FIG. 1 is a schematic structural view of an open state of a portable LED desk lamp of the present invention
  • FIG. 2 is a schematic structural view of a closed state of the portable LED desk lamp of the present invention.
  • FIG. 3 is a schematic cross-sectional structural view showing the open state of the portable LED table lamp of the present invention.
  • Fig. 4 is a cross-sectional structural view showing the closed state of the portable LED table lamp of the present invention.
  • a portable LED desk lamp includes a base 1, a support frame 2 and a lamp body 3.
  • the support frame 2 is rotatably connected to the base 1 and the lamp body 3, respectively, wherein the height of the lamp body 3 and the base are When the heights of 1 are consistent, and the lamp body 3 is rotated and closed around the support frame 2 to the plane of the base 1, the lamp body 3 and the upper and lower surfaces of the base 1 have a planar structure.
  • the height of the lamp body 3 and the height of the base 1 are identical, when the lamp body 3 is rotated and closed around the support frame 2 to the plane of the base 1, the upper and lower surfaces of the lamp body 3 and the base 1 have a planar structure. To minimize the overall size of the desk lamp, it is very easy to carry.
  • the lamp body 3 can be stably supported, and the front end face of the base 1 has a first bevel structure 10. Further, the front end surface of the lamp body 3 has a second inclined surface structure 30, and when the lamp body 3 is rotated and closed around the support frame 2 to the plane of the base 1, the first inclined surface structure 10 of the front end surface of the base 1 and the front end surface of the lamp body The second bevel structure 30 coincides. In this way, the lamp body 3 and the base 1 can be compactly closed together, so that the overall lamp can be minimized.
  • the support frame 2 is a telescopic structure.
  • the support frame 2 includes a lower extension tube 21 and an upper extension tube 22 that is sleeved in the lower extension tube 21 and is telescopically movable.
  • the lower extension tube 21 is rotatably connected to the base 1
  • the upper extension tube 22 is rotatably connected to the lamp body 3 .
  • the upper and lower telescopic tubes 21 and 22 are assembled from a bottom cover and a cover.
  • the base 1 includes upper and lower covers 11, 12 which are coupled to each other, a circuit board 13 and a battery 14 disposed between the upper and lower covers 11, 12 for controlling the switch button 15 of the circuit board 13, and the battery 14 is
  • the circuit board 13 and the lamp body 3 provide power, and the circuit board 13 is electrically connected to the lamp body 3.
  • the base 1 further includes a USB interface electrically connected to the battery for providing power to a mobile device such as a mobile phone, an MP3, a navigator, etc., so that the portable desk lamp and the mobile power source are combined into a whole product.
  • the lamp body 3 includes upper and lower lamp covers 31 and 32 that are coupled to each other, an aluminum substrate 33 disposed between the upper and lower lamp covers 31 and 32, an LED chip 34 disposed on the aluminum substrate 33, and an LED chip 34.
  • the diffusion cover 35 on the light-emitting surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A portable LED lamp comprising a base (1), a support frame (2), and a lamp body (3). The support frame (2) is pivotally connected respectively to the base (1) and to the lamp body (3). The height of the lamp body (3) is equal to the height of the base (1). Also, when the lamp body (3) is rotated around the support frame (2) and closed onto a plane of the base (1), the lamp body (3) is in a planar structure with the upper and lower surfaces of the base (1). By designing the height of the lamp body to be equal to the height of the base, when the lamp body is rotated around the support frame and closed onto the plane of the base, the lamp body is allowed to be in the planar structure with the upper and lower surfaces of the base, thus allowing for minimization of the entire lamp for highly convenient portability.

Description

便携LED台灯Portable LED table lamp
技术领域 Technical field
本实用新型属于照明灯具技术领域，具体涉及一种便携LED台灯。 The utility model belongs to the technical field of lighting lamps, in particular to a portable LED table lamp.
背景技术 Background technique
现有台灯大多为灯体与支撑架连接后装设在底座上，灯体无法调整，不能适应空间环境。后来，人们发明了一种灯体可转动的台灯，通过将灯体与连接件连接，连接件再与固定支撑架连接后固定在灯座上，如专利号为200620061142.X，该专利公开了一种便携式台灯,包括灯座、立柱、灯臂和灯头,灯头和灯臂之间通过连接件可转动联接,由于在本实用新型中灯头与灯臂之间是通过连接件可转动联接的,所以在使用时,可通过旋转灯头来调整灯头相对于灯臂的位置,从而使台灯便于适应环境空间；该结构调整比较方便，但是结构复杂，且整体较占空间，不便携带。 Most of the existing lamps are connected to the support frame after the lamp body is connected to the support frame, and the lamp body cannot be adjusted and cannot adapt to the space environment. Later, people invented a lamp that can be rotated by a lamp body. By connecting the lamp body and the connecting member, the connecting member is then connected to the fixed supporting frame and then fixed on the lamp holder. For example, the patent number is 200620061142.X, the patent discloses The utility model relates to a portable lamp, which comprises a lamp holder, a column, a lamp arm and a lamp cap. The lamp cap and the lamp arm are rotatably coupled by a connecting member. Since the lamp cap and the lamp arm are rotatably coupled by a connecting member in the utility model, Therefore, when in use, the position of the lamp head relative to the lamp arm can be adjusted by rotating the lamp head, so that the table lamp can be easily adapted to the environmental space; the structure adjustment is convenient, but the structure is complicated, and the whole space is occupied, and the belt is not portable.
实用新型内容 Utility model content
针对现有技术的缺点，本实用新型的目的是提供一种结构简单、空间占用体积小的便携LED台灯。 In view of the shortcomings of the prior art, the object of the present invention is to provide a portable LED desk lamp with a simple structure and a small space occupation.
为实现上述目的，本实用新型的技术方案为：一种便携LED台灯，包括底座、支撑架及灯体，支撑架分别与底座及灯体转动连接，其中，灯体的高度与底座的高度相一致，且灯体绕支撑架转动闭合至底座平面上时，灯体与底座的上、下表面呈平面结构。 In order to achieve the above object, the technical solution of the present invention is: a portable LED table lamp, comprising a base, a support frame and a lamp body, wherein the support frame is respectively rotatably connected with the base and the lamp body, wherein the height of the lamp body is opposite to the height of the base body. When the lamp body is rotated and closed around the support frame to the plane of the base, the upper and lower surfaces of the lamp body and the base have a planar structure.
所述底座的前端面具有第一斜面结构。所述灯体的前端面具有第二斜面结构，且灯体绕支撑架转动闭合至底座平面上时，底座的前端面与灯体的前端面相吻合。 The front end surface of the base has a first sloped structure. The front end surface of the lamp body has a second inclined surface structure, and when the lamp body is rotated and closed around the support frame to the plane of the base, the front end surface of the base body coincides with the front end surface of the lamp body.
所述支撑架为可伸缩结构。所述支撑架包括与下伸缩管及套接在下伸缩管内并可伸缩移动的上伸缩管，下伸缩管与底座转动连接，上伸缩管与灯体转动连接。所述上、下伸缩管均由底盖与面盖装配而成。 The support frame is a telescopic structure. The support frame includes an upper telescopic tube and an upper telescopic tube that is sleeved in the lower telescopic tube and can be telescopically moved. The lower telescopic tube is rotatably connected to the base, and the upper telescopic tube is rotatably connected with the lamp body. The upper and lower telescopic tubes are assembled from a bottom cover and a cover.
所述底座包括相互配合连接的上、下盖，设于上、下盖之间的电路板与电池，用于控制电路板的开关按钮，电池为电路板及灯体提供电源，电路板与灯体电连接。所述底座还包括有与电池电连接的USB接口,其用于向移动设备提供电源。所述灯体包括相互配合连接的上、下灯罩，设于上、下灯罩之间的铝基板，设于铝基板上的LED芯片及设于LED芯片出光面上的扩散罩。 The base includes upper and lower covers that are coupled to each other, a circuit board and a battery disposed between the upper and lower covers, and a switch button for controlling the circuit board, the battery supplies power to the circuit board and the lamp body, and the circuit board and the lamp Body electrical connection. The base also includes a USB interface electrically coupled to the battery for providing power to the mobile device. The lamp body includes upper and lower lampshades that are coupled to each other, an aluminum substrate disposed between the upper and lower lamp covers, an LED chip disposed on the aluminum substrate, and a diffusion cover disposed on the light emitting surface of the LED chip.
与现有技术相比较，本实用新型的有益效果在于， Compared with the prior art, the utility model has the beneficial effects that
本实用新型通过将灯体的高度与底座的高度设计为一致，使得灯体绕支撑架转动闭合至底座平面上时，灯体与底座的上、下表面呈平面结构，使台灯整体达到最小化，非常便于携带。 The utility model designs the same as the height of the lamp body and the height of the base, so that when the lamp body is rotated and closed around the support frame to the plane of the base, the upper and lower surfaces of the lamp body and the base have a planar structure, so that the whole table lamp is minimized. Very portable.
附图说明 DRAWINGS
图1 为 本实用新型便携LED台灯打开状态的结构示意图； 1 is a schematic structural view of an open state of a portable LED desk lamp of the present invention;
图2 为 本实用新型便携LED台灯闭合状态的结构示意图； 2 is a schematic structural view of a closed state of the portable LED desk lamp of the present invention;
图3 为 本实用新型便携LED台灯打开状态的剖面结构示意图； 3 is a schematic cross-sectional structural view showing the open state of the portable LED table lamp of the present invention;
图4 为 本实用新型便携LED台灯闭合状态的剖面结构示意图。 Fig. 4 is a cross-sectional structural view showing the closed state of the portable LED table lamp of the present invention.
具体实施方式 detailed description
以下结合实施例及附图对本实用新型进行详细的描述。 The present invention will be described in detail below with reference to the embodiments and the accompanying drawings.
如图1至图4所示，一种便携LED台灯，包括底座1、支撑架2及灯体3，支撑架2分别与底座1及灯体3转动连接，其中，灯体3的高度与底座1的高度相一致，且灯体3绕支撑架2转动闭合至底座1平面上时，灯体3与底座1的上、下表面呈平面结构。 As shown in FIG. 1 to FIG. 4, a portable LED desk lamp includes a base 1, a support frame 2 and a lamp body 3. The support frame 2 is rotatably connected to the base 1 and the lamp body 3, respectively, wherein the height of the lamp body 3 and the base are When the heights of 1 are consistent, and the lamp body 3 is rotated and closed around the support frame 2 to the plane of the base 1, the lamp body 3 and the upper and lower surfaces of the base 1 have a planar structure.
本实用新型通过将灯体3的高度与底座1的高度设计为一致，使得灯体3绕支撑架2转动闭合至底座1平面上时，灯体3与底座1的上、下表面呈平面结构，使台灯整体达到最小化，非常便于携带。 By designing the height of the lamp body 3 and the height of the base 1 to be identical, when the lamp body 3 is rotated and closed around the support frame 2 to the plane of the base 1, the upper and lower surfaces of the lamp body 3 and the base 1 have a planar structure. To minimize the overall size of the desk lamp, it is very easy to carry.
为了使底座1放置时更为平稳，能稳定支撑灯体3，所述底座1的前端面具有第一斜面结构10。进一步地，所述灯体3的前端面具有第二斜面结构30，且灯体3绕支撑架2转动闭合至底座1平面上时，底座1前端面的第一斜面结构10与灯体前端面的第二斜面结构30相吻合。这样一来，使得灯体3与底座1能紧凑闭合在一起，使得台灯整体实现最小化。 In order to make the base 1 more stable when it is placed, the lamp body 3 can be stably supported, and the front end face of the base 1 has a first bevel structure 10. Further, the front end surface of the lamp body 3 has a second inclined surface structure 30, and when the lamp body 3 is rotated and closed around the support frame 2 to the plane of the base 1, the first inclined surface structure 10 of the front end surface of the base 1 and the front end surface of the lamp body The second bevel structure 30 coincides. In this way, the lamp body 3 and the base 1 can be compactly closed together, so that the overall lamp can be minimized.
进一步地，所述支撑架2为可伸缩结构。所述支撑架2包括与下伸缩管21及套接在下伸缩管21内并可伸缩移动的上伸缩管22，下伸缩管21与底座1转动连接，上伸缩管22与灯体3转动连接。所述上、下伸缩管21、22均由底盖与面盖装配而成。 Further, the support frame 2 is a telescopic structure. The support frame 2 includes a lower extension tube 21 and an upper extension tube 22 that is sleeved in the lower extension tube 21 and is telescopically movable. The lower extension tube 21 is rotatably connected to the base 1 , and the upper extension tube 22 is rotatably connected to the lamp body 3 . The upper and lower telescopic tubes 21 and 22 are assembled from a bottom cover and a cover.
所述底座1包括相互配合连接的上、下盖11、12，设于上、下盖11、12之间的电路板13与电池14，用于控制电路板13的开关按钮15，电池14为电路板13及灯体3提供电源，电路板13与灯体3电连接。所述底座1还包括有与电池电连接的USB接口,其用于向手机、MP3、导航仪等移动设备提供电源，使便携台灯和移动电源结合成整体产品。所述灯体3包括相互配合连接的上、下灯罩31、32，设于上、下灯罩31、32之间的铝基板33，设于铝基板33上的LED芯片34及设于LED芯片34出光面上的扩散罩35。 The base 1 includes upper and lower covers 11, 12 which are coupled to each other, a circuit board 13 and a battery 14 disposed between the upper and lower covers 11, 12 for controlling the switch button 15 of the circuit board 13, and the battery 14 is The circuit board 13 and the lamp body 3 provide power, and the circuit board 13 is electrically connected to the lamp body 3. The base 1 further includes a USB interface electrically connected to the battery for providing power to a mobile device such as a mobile phone, an MP3, a navigator, etc., so that the portable desk lamp and the mobile power source are combined into a whole product. The lamp body 3 includes upper and lower lamp covers 31 and 32 that are coupled to each other, an aluminum substrate 33 disposed between the upper and lower lamp covers 31 and 32, an LED chip 34 disposed on the aluminum substrate 33, and an LED chip 34. The diffusion cover 35 on the light-emitting surface.

Claims (9)

  1. 一种便携LED台灯，包括底座、支撑架及灯体，支撑架分别与底座及灯体转动连接，其特征在于，灯体的高度与底座的高度相一致，且灯体绕支撑架转动闭合至底座平面上时，灯体与底座的上、下表面呈平面结构。A portable LED desk lamp comprises a base, a support frame and a lamp body, wherein the support frame is respectively rotatably connected with the base and the lamp body, wherein the height of the lamp body is consistent with the height of the base, and the lamp body is rotated around the support frame to When the base is in the plane, the upper and lower surfaces of the lamp body and the base have a planar structure.
  2. 根据权利要求1所述的便携LED台灯，其特征在于，所述底座的前端面具有第一斜面结构。The portable LED desk lamp of claim 1 wherein the front end face of the base has a first beveled configuration.
  3. 根据权利要求2所述的 便携LED台灯，其特征在于，所述灯体的前端面具有第二斜面结构，且灯体绕支撑架转动闭合至底座平面上时，底座的前端面与灯体的前端面相吻合。According to claim 2 The portable LED desk lamp is characterized in that the front end surface of the lamp body has a second inclined surface structure, and when the lamp body is rotated and closed around the support frame to the plane of the base, the front end surface of the base body coincides with the front end surface of the lamp body.
  4. 根据权利要求1所述的 便携LED台灯，其特征在于，所述支撑架为可伸缩结构。The portable LED table lamp of claim 1 wherein said support frame is a telescoping structure.
  5. 根据权利要求4所述的 便携LED台灯，其特征在于，所述支撑架包括与下伸缩管及套接在下伸缩管内并可伸缩移动的上伸缩管，下伸缩管与底座转动连接，上伸缩管与灯体转动连接。According to claim 4 The portable LED desk lamp is characterized in that the support frame comprises an upper telescopic tube and an upper telescopic tube that is sleeved in the lower telescopic tube and can be telescopically moved. The lower telescopic tube is rotatably connected with the base, and the upper telescopic tube is rotatably connected with the lamp body.
  6. 根据权利要求5所述的便携LED台灯，其特征在于，所述上、下伸缩管均由底盖与面盖装配而成。The portable LED desk lamp according to claim 5, wherein the upper and lower telescopic tubes are assembled by a bottom cover and a cover.
  7. 根据权利要求1至6任一项所述的 便携LED台灯，其特征在于，所述底座包括相互配合连接的上、下盖，设于上、下盖之间的电路板与电池，用于控制电路板的开关按钮，电池为电路板及灯体提供电源，电路板与灯体电连接。The invention according to any one of claims 1 to 6 The portable LED desk lamp is characterized in that the base comprises upper and lower covers which are mutually coupled with each other, a circuit board and a battery disposed between the upper and lower covers, a switch button for controlling the circuit board, and the battery is a circuit board and a lamp The body provides power and the circuit board is electrically connected to the lamp body.
  8. 根据权利要求7所述的 便携LED台灯，其特征在于，所述底座还包括有与电池电连接的USB接口,其用于向移动设备提供电源。According to claim 7 A portable LED desk lamp, characterized in that the base further comprises a USB interface electrically connected to the battery for providing power to the mobile device.
  9. 根据权利要求1至6任一项所述的便携LED台灯，其特征在于，所述灯体包括相互配合连接的上、下灯罩，设于上、下灯罩之间的铝基板，设于铝基板上的LED芯片及设于LED芯片出光面上的扩散罩。The portable LED desk lamp according to any one of claims 1 to 6, wherein the lamp body comprises upper and lower lamp covers that are coupled to each other, and an aluminum substrate disposed between the upper and lower lamp covers is disposed on the aluminum substrate. The upper LED chip and the diffusion cover disposed on the light emitting surface of the LED chip.
PCT/CN2012/074805 2012-04-27 2012-04-27 Portable led lamp WO2013159324A1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021031265A1 (en) * 2019-01-25 2021-02-25 深圳叠品科技有限公司 Novel folding device as well as fan and table lamp using same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5169226A (en) * 1992-05-04 1992-12-08 Friedman Arthur S Portable desk light
CN2709781Y (en) * 2004-01-13 2005-07-13 蔡建平 Portable desk lamp
CN201133576Y (en) * 2007-12-29 2008-10-15 朱朝才 Folding type multipurpose lamp
CN201141572Y (en) * 2007-12-13 2008-10-29 三莹照明科技（深圳）有限公司 Folding lamp
CN201170466Y (en) * 2008-02-01 2008-12-24 福建省苍乐电子企业有限公司 Table lamp
CN202188365U (en) * 2011-07-26 2012-04-11 陈汝惠 Box type foldable table lamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5169226A (en) * 1992-05-04 1992-12-08 Friedman Arthur S Portable desk light
CN2709781Y (en) * 2004-01-13 2005-07-13 蔡建平 Portable desk lamp
CN201141572Y (en) * 2007-12-13 2008-10-29 三莹照明科技（深圳）有限公司 Folding lamp
CN201133576Y (en) * 2007-12-29 2008-10-15 朱朝才 Folding type multipurpose lamp
CN201170466Y (en) * 2008-02-01 2008-12-24 福建省苍乐电子企业有限公司 Table lamp
CN202188365U (en) * 2011-07-26 2012-04-11 陈汝惠 Box type foldable table lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021031265A1 (en) * 2019-01-25 2021-02-25 深圳叠品科技有限公司 Novel folding device as well as fan and table lamp using same
US11092279B2 (en) 2019-01-25 2021-08-17 Shenzhen Diepin Technology Co., Ltd Foldable device and foldable fan and foldable table lamp applicable thereto

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