WO2023179611A1 - 照明装置 - Google Patents

照明装置 Download PDF

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Publication number
WO2023179611A1
WO2023179611A1 PCT/CN2023/082790 CN2023082790W WO2023179611A1 WO 2023179611 A1 WO2023179611 A1 WO 2023179611A1 CN 2023082790 W CN2023082790 W CN 2023082790W WO 2023179611 A1 WO2023179611 A1 WO 2023179611A1
Authority
WO
WIPO (PCT)
Prior art keywords
lighting
lighting device
component
base
lifting mechanism
Prior art date
Application number
PCT/CN2023/082790
Other languages
English (en)
French (fr)
Inventor
童树彬
左常伟
凯勒·吉利奥姆
朱敏
仲克穷
Original Assignee
南京泉峰科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN202320481993.3U external-priority patent/CN219955104U/zh
Application filed by 南京泉峰科技有限公司 filed Critical 南京泉峰科技有限公司
Publication of WO2023179611A1 publication Critical patent/WO2023179611A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • 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
    • F21V21/36—Hoisting or lowering devices, e.g. for maintenance

Definitions

  • the present application relates to the field of electric tools, for example, to a lighting device.
  • Vertical lighting devices in the related art are required to provide a larger expanded size when working and a smaller storage size when stored, which can both reduce space occupation and reduce packaging size.
  • the present application provides a lighting device that can solve the technical problem of a vertical lighting device requiring a larger expansion size during operation.
  • One embodiment provides a lighting device, including: a base; a DC power supply for providing electric energy; the DC power supply is arranged on the base; a lighting component including a lighting element for emitting light; and a lifting mechanism to connect the base and the lighting. assembly; the lifting mechanism moves along the first linear direction to move the lighting assembly away from and close to the base; wherein the lifting mechanism includes: a first movement component and a second movement component, and the length of the first movement component along the first linear direction It can be extended and shortened; the length of the second moving component along the first straight line can be extended and shortened; the second moving component is arranged on the side of the first moving component along the direction perpendicular to the first straight line.
  • the lighting device includes: a first state and a second state.
  • the lighting component In the first state, the lighting component is far away from the base. In the second state, the lighting component is close to the base. Through the first movement component and the second The movement component moves along the first linear direction to achieve state switching of the lighting device.
  • the lifting mechanism further includes a linkage component that connects the first movement component and the second movement component, so that when the state of the lighting device is switched, the first movement component and the second movement component move synchronously.
  • the first motion component and the second motion component are at least partially interconnected.
  • the first moving component forms a spiral structure
  • the second moving component forms a spiral knot. structure
  • the first moving component and the second moving component form a double helix structure around the first straight line, and the helical direction of the first moving component is opposite to the helical direction of the second moving component.
  • the first movement component and the second movement component respectively include a plurality of support members that are flexibly connected to each other.
  • the first movement component and the second movement component are elongated in the first linear direction, the first movement component and the second movement component are engaged with each other.
  • the bite connection between the first moving component and the second moving component is gradually disengaged.
  • the lighting device further includes a first storage member for accommodating the first moving component.
  • a first storage member for accommodating the first moving component.
  • the first moving component when the length of the first moving component is shortened along the first linear direction, the first moving component is gradually engaged with the first receiving member.
  • the lighting device further includes a second storage member for storing the second moving component, and the second storage member moves synchronously with the first storage member.
  • the lighting assembly includes multiple lighting elements; the lighting elements are movablely connected; the range of the light projection area of the lighting assembly is changed by causing relative movement between the multiple lighting elements; and the range of included angles between the lighting elements is 0°-360°.
  • the base is provided with a power connection for engaging a DC power source that is electrically connected to the lighting assembly.
  • the DC power supply includes a battery pack.
  • the battery pack When the battery pack is disconnected from the power connection, the battery pack is adapted to other electric tools and provides power to the electric tools.
  • a lighting device includes: a base; a DC power supply for providing electric energy; the DC power supply is arranged on the base; a lighting component including a lighting element for emitting light; a lifting mechanism to connect the base and the lighting component; Move in the first linear direction to move the lighting assembly away from and close to the base; wherein the lifting mechanism includes: a main body part, the length of the main body part along the first linear direction can be extended and shortened; the main part includes a first unit, each The two first units are rotatably connected, and the length of the first unit along the first linear direction can be extended and shortened.
  • One embodiment provides a lighting device, including: a base; a DC power supply for providing electrical energy; the DC power supply is arranged on the base; a lighting component including a lighting element for emitting light; and a lifting mechanism, Connect the base and the lighting assembly; the lifting mechanism moves along the first linear direction to move the lighting assembly away from and close to the base; wherein the lifting mechanism includes: a main body part, the length of the main body part along the first linear direction is extendable and Shorten; the main part includes: a plurality of flexible moving components, which support each other to form rigid support for the lighting component.
  • the main body includes a first movement component and a second movement component.
  • first movement component and the second movement component When the first movement component and the second movement component are lengthened in the first linear direction, the first movement component and the second movement component interact with each other. Snap connection.
  • the engagement connection between the first moving component and the second moving component is gradually disengaged.
  • the lifting mechanism further includes a linkage component that connects the first movement component and the second movement component to drive the first movement component and the second movement component to engage with each other.
  • a lighting device including: a base; a DC power supply for providing electric energy; the DC power supply is arranged on the base; a lighting component including a lighting element for emitting light; and a lifting mechanism to connect the base and the lighting. assembly; the lifting mechanism moves along the first linear direction to move the lighting assembly away from and close to the base; wherein the base includes at least one first support leg movably connected to the base; the lighting device includes a working state and a storage state, Wherein, when the lighting device is in a working state, the first supporting leg supports the ground; when the lighting device is in a stowed state, the first supporting leg forms an accommodating space, and the lighting assembly is at least partially accommodated in the accommodating space.
  • the accommodation space forms an enclosure surface for accommodating at least two sides of the lighting assembly.
  • the base when the lighting device is in the stowed state, the base is at least partially located in the receiving space.
  • the DC power supply includes a battery pack
  • the base is provided with a power connection part for connecting the battery pack
  • the battery pack is electrically connected to the lighting assembly.
  • the projected area of the lighting assembly in the first projection plane along the first straight line is less than or equal to the edge of the base.
  • the projected area of the first linear direction in the first projection plane is less than or equal to the edge of the base.
  • the lighting assembly includes multiple lighting elements; the lighting elements are movablely connected; and the range of the light projection area of the lighting assembly is changed by causing relative movement between the multiple lighting elements.
  • the angle between lighting elements ranges from 0° to 360°.
  • the lighting assembly includes an expanded state and a retracted state.
  • the light panels in the plurality of lighting elements are basically in a plane;
  • the lighting assembly is in the retracted state, In the close state, on a plane parallel to the light panel, the projections of at least two lighting elements on the plane in the direction perpendicular to the light panel basically coincide.
  • the lighting assembly is hinged to the lifting mechanism.
  • the lighting assembly is in the folded state and the lighting assembly and the base are located on the same side of the lifting mechanism.
  • the first support leg includes a first handle, and when the lighting device is in the stowed state, the first handle is configured as a handle that can be held or hung.
  • Figure 1 is a schematic perspective view of the lighting device in the first state according to the first embodiment
  • Figure 2 is a schematic perspective view of the lighting device of the first embodiment in a second state
  • Figure 3 is a right side view of the lighting device of the first embodiment, in which the lighting component rotates at an angle around an axis perpendicular to the first straight line;
  • Figure 4 is an exploded view of the lifting mechanism in the lighting device of the first embodiment
  • Figure 5 is a schematic perspective view of the lighting assembly of the lighting device according to the first embodiment, in which the angle between the first light-emitting surface and the second light-emitting surface is 180°, and the angle between the third light-emitting surface and the second light-emitting surface is 180°. is 180°;
  • Figure 6 is a schematic perspective view of the lighting assembly of the lighting device according to the first embodiment, in which the angle between the first light-emitting surface and the second light-emitting surface is 0°, and the angle between the third light-emitting surface and the second light-emitting surface is 0°. is 0°;
  • FIG. 7 is a schematic perspective view of the lighting assembly of the lighting device according to the first embodiment, in which the angle between the first light-emitting surface and the second light-emitting surface is 300°, and the angle between the third light-emitting surface and the second light-emitting surface is 300°. is 300°;
  • Figure 8 is a schematic perspective view of another lifting mechanism implementation of the lighting device in the first embodiment
  • Figure 9 is a partial enlarged view of part D in Figure 8.
  • Figure 10 is a schematic perspective view of the lighting device according to the second embodiment of the present application, used to illustrate the first state of the lighting device;
  • Figure 11 is a schematic perspective view of the lighting device according to the second embodiment of the present application.
  • the lighting device is in a vertical state
  • Figure 12 is a schematic perspective view of the lighting device in Figure 11 that is stored horizontally;
  • Figure 13 is a schematic perspective view of the working state of the lighting device in Figure 12 from another angle;
  • Figure 14 is a schematic perspective view of the working state of the lighting device in Figure 13, in which the lifting mechanism and the base are relatively rotated at an angle;
  • Figure 15 is a schematic perspective view of the lighting assembly in Figure 14 when it is in another working state
  • Figure 16 is a schematic perspective view of the lifting mechanism partially deployed when the lighting assembly in Figure 15 is in the third working state;
  • Figure 17 is a schematic perspective view of the lighting device in the first state according to the third embodiment of the present application.
  • Figure 18 is a schematic perspective view of the lighting device in the second state of the third embodiment, which is vertical storage;
  • Figure 19 is a schematic perspective view of the lighting device in Figure 18 being stored horizontally;
  • Figure 20 is a schematic diagram of the use state of the base in Figure 18 from another angle
  • FIG. 21 is a schematic perspective view of the lighting component in the lighting device of the third embodiment.
  • the angle between the first light-emitting surface and the second light-emitting surface in the lighting component is 90°.
  • the angle between the third light-emitting surface and the second light-emitting surface in the lighting component is 90°, and the lighting component rotates at an angle around an axis perpendicular to the first straight line;
  • Figure 22 is a schematic diagram of a top view of the lighting assembly in the lighting device of the third embodiment.
  • the angle between the first light-emitting surface and the second light-emitting surface in the lighting assembly is 180°
  • the angle between the third light-emitting surface and the second light-emitting surface in the lighting component is 180°
  • the lighting component rotates 180° around an axis perpendicular to the first straight line;
  • Figure 23 is a schematic perspective view of the lighting device in the first state according to the fourth embodiment of the present application.
  • Figure 24 is a schematic perspective view of the lighting device in the second state according to the fourth embodiment of the present application.
  • Figure 25 is a schematic perspective view of the lifting mechanism in Figure 24 when it is partially deployed and the support frame is in use;
  • Figure 26 is a schematic perspective view of a lighting component in a lighting device according to the fourth embodiment of the present application.
  • the angle between the first light-emitting surface and the second light-emitting surface is 90°.
  • the angle between the third light-emitting surface and the second light-emitting surface is 90°;
  • FIG. 27 is a schematic perspective view of a lighting component in a lighting device according to the fourth embodiment of the present application, wherein the angle between the first light-emitting surface and the second light-emitting surface is 270°, and the third light-emitting surface and the second light-emitting surface The angle between the surfaces is 270°, and the lighting component rotates around an axis perpendicular to the first straight line;
  • Figure 28 is a schematic diagram of a top view of the lighting assembly in the lighting device according to the fourth embodiment of the present application, in which the angle between the first light-emitting surface and the second light-emitting surface is 300°, and the third light-emitting surface and the second light-emitting surface The angle between them is 300°, and the lighting component rotates another angle around an axis perpendicular to the first straight line.
  • the term “above” or “below” a first feature on a second feature may include direct contact between the first and second features, or may also include the first and second features. No Not in direct contact but through other characteristic contacts between them.
  • the terms “above”, “above” and “above” a first feature on a second feature include the first feature being directly above and diagonally above the second feature, or simply mean that the first feature is higher in level than the second feature.
  • “Below”, “under” and “under” the first feature is the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature is less horizontally than the second feature.
  • FIG. 1 shows a lighting device 100 according to an embodiment of the present application.
  • the lighting device 100 includes a host 10 and a DC power supply 60 .
  • the DC power supply 60 is detachably connected to the host 10 to power the host 10 .
  • the DC power supply 60 is a battery pack.
  • the battery pack 60 will be used to replace the DC power supply, but the battery pack cannot be used as a limitation on this application.
  • the lighting device 100 is used to illuminate the work area.
  • the lighting device 100 is a portable bracket light. When the user needs to work outdoors, the user can carry the lighting device 100 outdoors to provide lighting needs.
  • the lighting device 100 of this embodiment is different from the desk lamp.
  • the desk lamp is usually placed on the desktop for lighting.
  • the lighting device 100 in Figure 1 is usually standing on the ground to illuminate the work area when used. Therefore, the lighting device 100 May also be called ground mount light.
  • the lighting device 100 can be powered by the battery pack 60. Therefore, even when the user is working outdoors and there is no commercial power around, the battery pack 60 can be used to power the lighting device 100, which is convenient to use. Therefore, the lighting device 100 is different from existing lamps that can only be powered by alternating current.
  • the lighting device 100 may also be called a DC lighting device.
  • the lighting device 100 is not limited to only using a battery pack for power supply. If the lighting device 100 can be powered by either a battery pack or AC power, the lighting device 100 may also be called a DC lighting device.
  • a lighting device 100 includes a base 13 , a lifting mechanism 11 and a lighting assembly 12 .
  • the base 13 is used to place the lighting device 100 stably on the ground or other placement surface.
  • the base 13 includes a receiving cavity 132 enclosed by a housing 131 .
  • the lifting mechanism 11 is installed in the accommodation cavity 132 .
  • Lighting assembly 12 provides a light source.
  • the lifting mechanism 11 connects the base 13 and the lighting assembly 12 . It can be understood that the lifting mechanism 11 can directly connect the base 13 and the lighting assembly 12, or indirectly connect the base 13 and the lighting assembly 12 through other components.
  • the lifting mechanism 11 moves along the first straight line 101 to move the lighting assembly 12 away from and close to the base 13 . It can be understood that the length of the lifting mechanism 11 along the first straight line 101 is adjustable, that is to say, the lifting mechanism 11 can be extended or shortened along the first straight line 101 .
  • the lifting mechanism 11 includes a first hinge along the first straight line 101 direction. part 111 and main body part 112.
  • the first hinge part 111 is connected to the base 13 and is located at the lowermost end of the lifting mechanism 11 .
  • the main body part 112 is located on the upper side of the first hinge part 111 .
  • the main body part 112 includes a first movement component 113a and a second movement component 113b.
  • the first moving component 113a and the second moving component 113b form a double helix structure around the first straight line 101, and the second moving component 113b has an opposite helical direction to the first moving component 113a.
  • the structure of the second movement component 113b is basically the same as that of the first movement component 113a.
  • the first movement component 113a includes a first support member 1131 and a second support member 1132 that are flexibly connected.
  • the first support member 1131 and the second support member 1132 are hinged end to end to form a spiral assembly surrounding the first straight line 101 .
  • the lengths of the first movement component 113a and the second movement component 113b can be extended and shortened along the direction of the first straight line 101 respectively, and the second movement component 113b is arranged along the direction perpendicular to the first straight line 101. one side.
  • the lifting mechanism further includes a linkage component to cause the first movement component 113a and the second movement component 113b to move synchronously.
  • the linkage component includes a hinge rod 1133, which is disposed between the first movement component 113a and the second movement component 113b along the second straight line 102 direction perpendicular to the first straight line 101.
  • the hinge rod 1133 strengthens the structural stability and strength of the lifting mechanism 11.
  • the hinge rod functions as a linkage component to synchronize the first movement component 113a and the second movement component 113b to extend and shorten, ensuring the first movement. Movement synchronization of component 113a and second movement component 113b.
  • first movement component 113a and the second movement component 113b can also connect the corresponding first support member 1131 and the second support member 1132, so that the first movement component 113a and the second movement component 113b Constitute multiple X-shaped hinged structures.
  • first moving component 113a and the second moving component 113b may be entangled with each other.
  • the first movement component 113a' and the second movement component 113b' are rigid chains.
  • the first movement component 113a' includes a plurality of flexible first supports 1131a'. It should be explained that "flexible” here means that the first support member itself is a soft structure and can be bent, freely curled, or formed into an irregularly shaped component. Its individual components cannot provide support by themselves and form a rigid support structure.
  • the second movement component 113b' and the first movement component 113a' are rotated by 180°.
  • the first movement component 113a' and the second movement component 113b' are extended in the first linear direction, that is, when the lighting component is away from the base, the first movement component 113a' and the second movement component 113b' are engaged with each other.
  • This forms a rigid support for the lighting component. That is to say, the first support member 1131a' in the first movement component 113a' and the second movement component 113b' is formed to support each other in at least the first linear direction by interlocking with each other, forming at least in the first linear direction. have Rigid lifting mechanism.
  • the lighting device 100 further includes a first storage member for storing the first moving component and a second storage member for storing the second moving component.
  • first moving component moves along the first linear direction
  • second storage member for storing the second moving component.
  • the first storage part is a reel that wraps around the first moving component, and the reel is installed in the base;
  • the second storage part is a reel that wraps around the second moving component, and the reel is installed in the base; Through the rotational movement of the reel, the lengths of the first moving component and the second moving component along the first linear direction are extended and shortened.
  • the lifting mechanism of this application uses at least two moving components to simultaneously support the lighting components, realizing the lifting function while improving structural stability and strength.
  • the flexible movement component may be a flexible chain rope or a plurality of flexible chain ropes connected in series.
  • Each two moving components can engage or fit with each other to form a rigid support for the lighting component.
  • each of the two moving components does not bite or fit or does not bite or fit completely, so that the moving components become a flexible structure that is easy to store.
  • each two moving components can completely engage or fit with each other to form a rigid whole.
  • a hinge rod 1133 in the main body 112 and the first support member 1131 and the second support member 1132 hinged to each other with the hinge rod 1133 as the first hinge axis are taken as a whole, and the whole is set as a first Unit 112a.
  • the hinge rod 1133 is connected to the middle part of the first support member 1131 and the second support member 1132.
  • the first support member 1131 and the second support member 1132 rotate with the axis of the hinge rod 1133 as the axis, so that the first unit 112a moves along the first straight line.
  • the length in the direction of line 101 can be extended and shortened.
  • Each two first units 112a are rotatably connected to each other, so that the length of the main body 112 along the direction of the first straight line 101 can be extended and shortened.
  • the first support member 1131 and the second support member 1132 are connected end-to-end and are hinged to each other through a second hinge shaft 1134 .
  • the hinge rod 1133 moves substantially along the first straight line 101 .
  • the second hinge shaft 1134 moves in a direction perpendicular to the first straight line 101 while moving in the first direction.
  • the first hinge part 111 includes a second unit, and the second unit includes a third support member 1111 and a fourth support member 1112 that are hinged to each other through a third hinge axis 1113 .
  • the axis of the third hinge shaft 1113 extends along the second straight line 102 , and one ends of the third support member 1111 and the fourth support member 1112 are connected to the base 13 .
  • the third support member 1111 and the fourth support member 1112 are connected in the accommodation cavity 132 of the base.
  • Third support member 1111 and the fourth support member 1112 are respectively hinged with the lowermost first support member 1131 and the second support member 1132 in the first unit 112a.
  • the third support member 1111 and the fourth support member 1112 rotate with the axis of the third hinge shaft 1113 as the axis, so that the second unit can be extended and shortened along the direction of the first straight line 101 .
  • the first unit 112a and the second unit adopt the same structure. In some alternative embodiments, the structures of the first unit 112a and the second unit may be different.
  • the third hinge axis 1113 and the hinge rod 1133 move substantially in line, and move substantially along the first straight line 101 .
  • the lighting device 100 includes a first state and a second state.
  • the first state is the state when the illumination height of the lighting device 100 is the highest.
  • the lighting assembly 12 is farthest from the base 13 .
  • the first hinge part 111 at least partially extends out of the base 13, and the main part 112 completely extends out of the base 13, and is located on the upper side of the base 13 along the first straight line 101, that is, the lifting mechanism 11 is fully deployed.
  • the lighting component 12 is hingedly connected to the main body 112.
  • the second state is the stowed state of the lighting device 100
  • the first hinge portion 111 of the lifting mechanism 11 overlaps with the base 13 .
  • the first hinge part 111 and the main body part 112 overlap with the base 13 respectively.
  • the lifting mechanism 11 is easy to operate and does not require additional assembly steps.
  • the first hinge part 111 is connected in the accommodation cavity 132 .
  • the lighting component 12 has a first center of gravity, and the orthographic projection point of the first center of gravity along the up and down direction is within the maximum area of the base, that is, That is, when the height dimension of the lighting device 100 is fully expanded, the first center of gravity of the lighting assembly 12 is located within the range of the base 13, ensuring that the lighting device 100 is placed stably.
  • the length of the lifting mechanism 11 is fully used to increase the height of the lighting device 100 .
  • the lighting assembly 12 has a second center of gravity, and the second center of gravity is located below the first center of gravity.
  • the lighting assembly 12 includes a first lighting element 121 , a second lighting element 122 , a third lighting element 123 and a second hinge part 124 .
  • One end of the second hinge part 124 is hinged to the main body part 112 , and the other end of the second hinge part 124 is connected to the second lighting element 122 .
  • first lighting element 121 and The third lighting elements 123 are hinged to both sides of the second lighting element 122 respectively.
  • the first lighting element 121 , the second lighting element 122 and the third lighting element 123 respectively include a light panel 120 .
  • the light panel 120 is disposed on a light emitting surface of the first lighting element 121 , the second lighting element 122 and the third lighting element 123 .
  • the first lighting element 121 and the third lighting element 123 rotate with an axis parallel to the direction in which the lamp panel extends.
  • Each of the first lighting element 121 , the second lighting element 122 and the third lighting element 123 forms a light projection area of the light panel 120 .
  • the first lighting element 121 , the second lighting element 122 and the third lighting element 123 combine to form a light projection area of the lighting assembly 12 .
  • the first lighting element 121 is provided with a first light-emitting surface 1211.
  • the second lighting element 122 is provided with a second light-emitting surface 1221.
  • the angle between the first light-emitting surface 1211 and the second light-emitting surface 1221 varies from 0° to 300°.
  • the third lighting element 123 is provided with a third light emitting surface 1231.
  • the angle between the third light-emitting surface 1231 and the second light-emitting surface 1221 varies from 0° to 300°.
  • the lighting assembly 12 when the angle between the first light-emitting surface 1211 and the second light-emitting surface 1221 reaches 300°, and when the angle between the third light-emitting surface 1231 and the second light-emitting surface 1221 reaches 300°, the lighting assembly 12's form 360° lighting.
  • the lighting assembly 12 when the angle between the first light-emitting surface 1211 and the second light-emitting surface 1221 reaches 0°, and when the angle between the third light-emitting surface 1231 and the second light-emitting surface 1221 reaches 0°, the lighting assembly 12 is in the storage mode, the first lighting element 121 and the third lighting element 123 at least partially block the second lighting element 122 . As shown in Figure 5, when the angle between the first light-emitting surface 1211 and the second light-emitting surface 1221 reaches 180°, and when the angle between the third light-emitting surface 1231 and the second light-emitting surface 1221 reaches 180°, the lighting assembly 12 forms the largest area of illumination in one direction.
  • the second hinge part 124 rotates along the axis 104 perpendicular to the first straight line 101.
  • the light exit surfaces 1211, 1221, and 1231 are located above the axis 104 to reduce the overlap between the lighting element and the lifting mechanism 11. .
  • the base 13 also includes a power connection portion 133 for engaging the battery pack.
  • the power connection part 133 is provided below the base 13 .
  • the power connection part 133 and the accommodation cavity 132 partially overlap or the power connection part 133 and the accommodation cavity 132 are two independent components.
  • the battery pack is installed in the power connection part 133 and is electrically connected to the lighting assembly 12 . When the battery pack is separated from the power connection part 133, the battery pack is adapted to the electric tool and supplies power to the electric tool.
  • the power connection part 133 can also be mounted with a second battery pack.
  • the battery pack has a first volume and a first capacity
  • the second battery pack has a second volume and a second capacity.
  • the first volume is greater than the second volume
  • the first capacity is greater than the second capacity.
  • the power connection part 133 is also provided with an access terminal, and the access terminal is used to connect to the battery pack or the second power supply.
  • the battery pack is electrically connected.
  • the user can choose to insert the battery pack or the second battery pack into the power connection part 133 as needed.
  • the power connection part 133 can be matched not only with the battery pack, but also with the second battery pack. Therefore, users can install battery packs with different volumes or capacities as needed.
  • the battery pack and the second battery pack have the same nominal voltage, the nominal voltage of the battery pack is greater than or equal to 20V, and the nominal voltage of the second battery pack is greater than or equal to 20V. In one embodiment, the nominal voltage of the battery pack is greater than or equal to 20V, and the nominal voltage of the second battery pack 102 is greater than or equal to 20V. In this way, the output power of the battery pack or the second battery pack is greater.
  • the power connection part 133 can also be adapted to a third battery pack, and the third battery pack may have a third volume and a third capacity.
  • the ratio of the first capacity of the battery pack to the second capacity of the second battery pack is greater than or equal to 2. In one embodiment, the ratio of the first capacity of the battery pack to the second capacity of the second battery pack is greater than 2. Or, in other embodiments, the ratio of the first capacity of the battery pack to the second capacity of the second battery pack is greater than or equal to 3.
  • the first capacity of the battery pack is greater than 2AH. In some embodiments, the first capacity of the battery pack is greater than 4.5AH, which can improve the battery life of the battery pack and thereby extend the working time.
  • the battery pack may include a first battery cell group and a second battery cell group.
  • the first battery cell group is provided with a plurality of battery cell units, and the plurality of battery cell units are connected in series. Multiple battery units may also be provided in the second battery group.
  • the first battery cell group and the second battery cell group are connected in parallel. That is to say, the battery pack is equipped with two parallel battery packs. In other embodiments, three groups of parallel battery packs can also be provided in the battery pack, so that the battery pack's battery life can be further improved.
  • the first capacity of the battery pack can also be greater than or equal to 5AH.
  • the power connection part 133 may also be connected to a cable, and the cable may be connected to the municipal power grid.
  • the lighting device can also be powered by a hybrid power supply, that is, the lighting device can be powered by a battery pack or a commercial power supply.
  • the battery pack 60 is electrically connected to the lighting assembly 12 through a cable 61 .
  • the cable 61 extends out and is retracted into the accommodation cavity 132 of the base 13 .
  • the base 13 includes a handle portion 131a provided on the outside of the housing 131 for the user to grasp or hang the lighting device 100 on a storage hook.
  • a control unit is provided on the base 13, and the control unit includes a first control part for controlling the movement of the lifting mechanism.
  • the lifting mechanism is electrically controlled.
  • the lifting mechanism may be mechanically controlled.
  • the second control part is used to control opening and closing of the lighting element and brightness adjustment.
  • Electronic device hinge for connecting to a mobile phone.
  • the lighting device 100 In the middle working state of the lighting device 100 , that is to say, during the switching process between the first state and the second state, the lighting device 100 also includes a variety of other states.
  • the difference between the other states is the extension of the lifting mechanism 11 of different lengths.
  • the lighting assembly 12 rotates at different angles around the axis 104 perpendicular to the first straight line 101 .
  • the included angle between the third light-emitting surface 1231 of the third lighting element 123 and the second light-emitting surface 1221 of the second lighting element 122 is different.
  • first lighting element 121 and the second lighting element 122 are connected through the first hinge 125
  • the third lighting element 123 and the second lighting element 122 are connected through the second hinge 126 .
  • the first hinge 125 includes two mutually parallel axes 125a and 125b, wherein the first lighting element 121 is hinged to the first hinge 125 through the axis 125a.
  • the first hinge 125 is articulated with the second lighting element 122 via the axis 125b.
  • the second hinge 126 includes two mutually parallel axes 126a and 126b, wherein the second lighting element 122 is hinged to the second hinge 126 via the axis 126a, and the second hinge 126 is hinged to the third lighting element 123 via the axis 126b.
  • the second embodiment of the lighting device of this solution is different from the first embodiment in that the specific structures of the lifting mechanism, base and lighting components are different.
  • the lighting device 200 includes: a base 23, a lifting mechanism 21 and a lighting assembly 22.
  • the base 23 includes a base rotating part 231.
  • the base rotating part 231 is disposed on one end of the first surface 232 of the base, and the base 23 rotates with the axis 231 a perpendicular to the first straight line 201 through the base rotating part 231 .
  • the base 23 is provided with a first supporting surface 237 .
  • the first supporting surface 237 is disposed at an opposite position to the first surface 232 .
  • the base 23 also includes a power connection part 233.
  • the power connection part 233 includes a battery accommodation cavity for accommodating the battery pack.
  • the power connection part 233 can also be installed with a second battery pack and a third battery pack.
  • the structure of the power connection part 233 is the same as that of the third battery pack. The principles of this embodiment are the same and will not be described again here.
  • the battery pack is electrically connected to the lighting device 200 .
  • the battery entrance of the battery accommodation cavity is provided on the side of the base away from the base rotating part 231 .
  • the insertion direction of the battery pack is parallel to the length direction of the base 23 .
  • a first placement surface 238 is provided on the side of the base close to the base rotation part 231, and the first placement surface 238 is provided on the surface opposite to the battery inlet. When the lighting device is in the stowed state, the first placement surface 238 supports the lighting device, that is, the first placement surface 238 is supported on the ground.
  • the first supporting surface 237 supports the lighting device, that is, the first supporting surface 237 is supported on the ground.
  • the first supporting surface 237 and the first placing surface 238 can respectively support the ground through the rotation of the base around the axis 231a.
  • the power connection part can also be connected to a cable, and the cable can be connected to the municipal power grid.
  • the lighting device can also be powered by a hybrid power supply, that is, the lighting device can be powered by a battery pack or a commercial power supply.
  • the base 23 includes a first supporting leg 235 and a second supporting leg 236 hinged on both sides of the base 23 .
  • first supporting leg 235 and the second supporting leg 236 are respectively supported on the ground.
  • the first support leg 235 and the second support leg 236 are formed as two sides of a triangle.
  • the first supporting leg 235 and the second supporting leg 236 rotate close to each other to enclose a receiving space.
  • the lighting assembly 22 is at least partially located in the accommodation space, and the accommodation space forms an enclosure covering at least two sides of the lighting assembly.
  • the first supporting leg 235 and the second supporting leg 236 of the accommodation space form a U-shaped area or a substantially U-shaped area.
  • only the first support leg or the second support leg is formed with a fence surface.
  • the lighting assembly is accommodated in the accommodation space formed by the first support leg or the second support leg. in space.
  • the base 23 rotates to one side of the lifting mechanism 21 and partially overlaps with the lifting mechanism 21 .
  • the lighting assembly 22 is rotated until the base is located on the same side of the lifting mechanism 21 , the base 23 and the lighting assembly 22 are located in the accommodation space, and the lighting assembly 22 at least partially overlaps with the lifting mechanism 21 .
  • the lighting assembly 22 and the base 23 completely overlap with the lifting mechanism 21 .
  • the projected area of the lighting assembly 22 in the first projection plane along the first straight line 201 is less than or equal to the first projection area of the base 23 along the first straight line 201. The projected area within the projection plane.
  • the base 23 When the lighting device 200 is in the stowed state, the base 23 is at least partially located in the accommodation space. In this embodiment, when the lighting device 200 is in the stowed state, the base 23, the lifting mechanism 21 and the lighting assembly 22 are at least partially located in the accommodation space.
  • the first support leg 235 is provided with a first handle portion 235a and the second support leg 236 is provided with a second handle portion 236a.
  • the first handle portion 235a is disposed on a surface of the first support leg 235 that does not support the ground.
  • the second handle portion 236a is provided on the surface of the second support 236 that is not supported on the ground.
  • the first support leg 235 and the second support leg 236 rotate close to each other, and the first support leg 235 and the second support leg 236 at least partially fit both sides of the base 23, and the first handle portion 235a and The second handle portion 236a is close to each other, so that the first handle portion 235a and the second handle portion 236a are convenient for the user to grasp or hang the lighting device 200 on the storage hook.
  • the lighting assembly 22 includes a first lighting element 221, a second lighting element 222, a third lighting element 223, a fourth lighting element 224, a second hinge portion 225 and a third hinge 226 .
  • the second hinge portion 225 is used to hinge the lighting assembly 22 to the lifting mechanism 21 .
  • the second hinge part 225 includes: a fourth hinge 225a and a hinge rod 225b. One end of the fourth hinge 225a is hinged to the lifting mechanism 21, and the fourth hinge 225a rotates with the direction perpendicular to the first straight line 201 as the axis 225c.
  • the fourth hinge 225a One end is hinged to one end of the hinge rod 225b, and the hinge rod 225b rotates with an axis 225d parallel to the axis 225c.
  • the other end of the hinge rod 225b is connected to the third hinge 226.
  • the third hinge 226 is respectively hinged to the first lighting element 221, the second lighting element 222, the third lighting element 223 and the fourth lighting element 224.
  • the first lighting element 221, the second lighting element 222, the third lighting element 223 and the fourth lighting element Lighting elements 224 are disposed at equal intervals around the third hinge 226 .
  • the first lighting element 221, the second lighting element 222, the third lighting element 223 and the fourth lighting element 224 are respectively arranged at intervals of 90°.
  • the first lighting element 221, the second lighting element 222, the third lighting element 223 and the fourth lighting element 224 are respectively provided with a light panel 220, and the first lighting element 221 is provided with a first light emitting surface 2211.
  • the third lighting element 223 is provided with a third light emitting surface 2231.
  • the angle between the first light-emitting surface 2211 and the third light-emitting surface 2231 varies from 180° to 360°.
  • the second lighting element 222 is provided with a second light-emitting surface 2221.
  • the fourth lighting element 224 is provided on the fourth light emitting surface 2241 of the lamp panel 220d.
  • the angle between the second light-emitting surface 2221 and the fourth light-emitting surface 2241 varies from 180° to 360°.
  • the angle between the first light-emitting surface 2211 and the third light-emitting surface 2231 of the lighting component 22 is 360°
  • the angle between the second light-emitting surface 2221 and the fourth light-emitting surface 2241 is 360°, that is, It is in the collapsed state.
  • the angle between the first light-emitting surface 2211 and the third light-emitting surface 2231 is 180°
  • the angle between the second light-emitting surface 2221 and the fourth light-emitting surface 2241 is 180°, that is, the lamp panel in the lighting element is basically at When it is within a plane, it is in the expanded state.
  • the main body 212 of the lifting mechanism 21 is a telescopic rod assembly.
  • the main body portion 212 extends along the first straight line 201 direction.
  • the body portion 212 includes a plurality of telescoping members that can be extended and retracted to create different pole heights. In this embodiment, it includes at least two elongated telescopic members.
  • the lifting mechanism 21 also includes a first hinge part 211.
  • the first hinge part 211 is rotatably coupled to the base 23
  • the main body part 212 is coupled to the lighting mechanism 22 .
  • the telescoping members can be stowed concentrically with each other into a compact configuration.
  • the lighting device 200 also includes a first state when the lifting mechanism 21 is in the longest state and a second state when the lifting mechanism 21 is in the shortest state.
  • the length of the lifting mechanism in the second state is consistent with that in the stowed state.
  • the first hinge portion 211 of the lifting mechanism 21 and the base 23 are hinged and overlapped at the base rotation portion 231, and the first supporting surface 237 of the base 23 supports the ground.
  • the rest of the first hinge part 211 is located above the base 23 along the first straight line 201 direction, and the main body part 212 is located above the base 23 along the first straight line 201 direction, that is, the lifting mechanism 21 is fully deployed.
  • the hinge portion extends along the first straight line 201 , that is, the hinge rod 225 b is parallel to the first straight line 201 .
  • the lighting assembly 22 is located on the upper side of the lifting mechanism 21 .
  • the lighting assembly 22 overlaps the telescopic assembly 21 , and the base 23 and the lighting assembly 22 are located on the same side of the lifting mechanism 21 .
  • the first placement surface 238 is used to support the ground for vertical storage to adapt to the slender storage environment.
  • the first supporting surface 237 can also be used to support the ground for horizontal storage when the lighting device 200 is in the stored state. To adapt to the horizontal storage environment.
  • the difference is that the specific structures of the lifting mechanism, the base and the lighting assembly are different from the second embodiment.
  • the lighting device 300 includes: a base 33 , a lifting mechanism 31 and a lighting assembly 32 .
  • the lifting mechanism 31 is rotatably connected to the base 33 .
  • the main body 312 of the lifting mechanism 31 is a telescopic rod assembly.
  • the main body portion 312 extends along the first straight line 301 direction.
  • the body portion 312 includes a plurality of telescoping members that can be extended and retracted to create different pole heights.
  • the telescopic member is a telescopic rod with a rectangular outer peripheral shape.
  • the lifting mechanism 31 also includes a first hinge part 311 for hinged connection with the base.
  • the lighting device 300 includes a first state and a second state.
  • the first state is the state when the illumination height of the lighting device 300 is the highest.
  • the second state is the storage state of the lighting device 300 .
  • the base 33 includes a base rotation part 331 .
  • the base rotation part 331 is disposed on the first surface 332 of the base.
  • the base 33 rotates along an axis 331 a perpendicular to the first straight line 301 through the base rotation part 331 .
  • the base 33 is provided with a first supporting surface 337 , and the first supporting surface 337 is provided on the side of the base away from the base rotating part 331 .
  • the base 33 also includes a power connection part 333 .
  • the power connection part 333 includes a battery accommodation cavity for accommodating a battery pack.
  • the battery entrance of the battery accommodation cavity is provided on the side of the base close to the base rotation part 331 .
  • a first placement surface 338 is provided at the battery entrance.
  • the first supporting surface 337 supports the lighting device, that is, the first supporting surface 337 is supported on the ground.
  • the first placement surface 338 supports the lighting device, that is, the first placement surface 338 is supported on the ground.
  • the first supporting surface 337 and the first placing surface 338 can respectively support the ground through the rotation of the base around the axis 331a.
  • the first hinge part 311 of the lifting mechanism 31 When the lighting device 300 is in the first state, the first hinge part 311 of the lifting mechanism 31 is hinged with the base rotating part 331, and the first supporting surface 337 of the base 33 supports the ground. Except for the hinge part, the first hinge part 311 is located above the base 33 along the first straight line 301 direction.
  • the main body part 312 is located on the upper side of the base along the direction of the first straight line 301, that is, the lifting mechanism 31 is fully deployed.
  • the lighting assembly 32 is hingedly connected to the main body 312. When the lighting device 300 is in the first state, the lighting assembly 32 is on the upper side of the main body 312, thereby reducing the overlap between the lighting assembly 32 and the lifting mechanism 31, so that the lighting The height of the device 300 is fully extended.
  • the main body part 312 and the first hinge part 311 basically overlap, that is, the lifting mechanism 31 is retracted.
  • the base 33 rotates around the axis 331a until the first placement surface 338 is at the bottom of the lighting device 300, that is, the first placement surface 338 supports the lighting device 300 and is supported on the ground.
  • the difference between the lighting assembly 32 and the second embodiment is that in this embodiment, the first lighting element 321 is provided with a first light emitting surface 3211.
  • the second lighting element 322 is provided with a second light-emitting surface 3221.
  • the angle between the first light-emitting surface 3211 and the second light-emitting surface 3221 varies from 90° to 180°.
  • the third lighting element 323 is provided with a third light emitting surface 3231.
  • the angle between the third light-emitting surface 3231 and the second light-emitting surface 3221 varies within a range of 90°-180°.
  • the lighting assembly 32 is composed of the first lighting element. 321, the second lighting element 322 and the third lighting element 323 form a U-shaped area around it.
  • the second hinge portion 324 of the lighting element 32 rotates along the axis 324a perpendicular to the first straight line 301 . Therefore, the lifting mechanism 31 is located on the back side of the U-shaped area, that is, the opposite surface 3222 of the second light-emitting surface 3221 is in contact with the lifting mechanism 31 .
  • the base 33 and the lighting assembly 32 are located on the same side of the lifting mechanism 31 .
  • the base 33 is also provided with a second placement surface 339 , which is perpendicular to the first placement surface 338 .
  • the base 33 overlaps the lifting mechanism 31 and the base 33 is in contact with the lifting mechanism 31 .
  • the opposite surface of the bonding surface of the base 33 and the lifting mechanism 31 is the second placement surface 339 .
  • the second placement surface 339 can also be used for horizontal storage to adapt to the horizontal storage environment.
  • the first hinge part 311 includes a handle part 311a provided on the outside, and the second hinge part 324 includes an upper handle part 324b for the user to grasp or hang the lighting device 300 on the storage hook.
  • the difference is that the specific structures of the lifting mechanism, the base and the lighting assembly are different from the third embodiment.
  • the lighting device 400 includes: a base 43 , a lifting mechanism 41 and a lighting assembly 42 .
  • the lifting mechanism 41 is slidingly connected to the base 43 .
  • the lifting mechanism 41 includes a first telescopic section 411 , a second telescopic section 412 and a third telescopic section 413 .
  • the first telescopic section 411 is slidingly connected to the base 43 .
  • the third telescopic section 413 is slidingly connected to the first telescopic section 411 .
  • the second telescopic section 412 is slidingly connected to the third telescopic section 413 .
  • the first telescopic section 411, the third telescopic section 413 and the second telescopic section 412 respectively move step by step along the direction of the first straight line 401. move.
  • the first telescopic section 411 is driven to slide along the first straight line 401 and extend out of the upper stop position on the base, and the first telescopic section 411 stops sliding.
  • the third telescopic section 413 and the second telescopic section 412 are then driven to slide and extend along the first straight line 401 to the upper stop position of the first telescopic section 411 .
  • the third telescopic section 413 slides and extends along the first straight line 401 to the upper stop position of the second telescopic section 412 .
  • the first telescopic section 411 , the third telescopic section 413 and the second telescopic section 412 are connected through at least one linkage device.
  • the linkage device allows two components connected to the linkage device to extend or retract from both ends at the same time.
  • the linkage device includes a locking mechanism so that the telescopic rod can be stopped and maintained within the required extension length.
  • the linkage device is used to make the telescopic rods at the upper and lower ends move simultaneously, which can not only improve the efficiency of releasing and recovering the lifting mechanism, but also facilitates the operator's operation when the farthest end extends higher.
  • the lighting device 400 includes a first state and a second state.
  • the first state is the state when the lighting height of the lighting device 400 is the highest.
  • the first state of the lifting mechanism 41 The telescopic section 411 coincides with the base 43 at the connection point.
  • the first telescopic section 411 partially extends out of the base 43, and the second telescopic section 412 and the third telescopic section 413 fully extend out of the base 43. They are located along the direction of the first straight line 401.
  • the upper side of the base, that is, the lifting mechanism 41 is fully deployed.
  • the lighting assembly 12 is hinged to the second telescopic section 412.
  • the lighting assembly 42 is on the upper side of the second telescopic section 412, thereby reducing the friction between the lighting assembly 42 and the lifting mechanism 41. Overlapping, the height of the lighting device 400 is fully extended.
  • the second state is the stowed state of the lighting device 400.
  • the first telescopic section 411, the second telescopic section 412 and the third telescopic section 413 are respectively connected to the substantially complete base. 43 overlap.
  • the lighting assembly 42 includes a first lighting element 421, a second lighting element 422, a third lighting element 423 and a second hinge part 424; different from the first embodiment, in this embodiment, the first lighting element 421 is provided with a first Light-emitting surface 4211.
  • the second lighting element 422 is provided with a second light-emitting surface 4221.
  • the angle between the first light-emitting surface 4211 and the second light-emitting surface 4221 varies from 90° to 300°.
  • the third lighting element 423 is provided with a third light emitting surface 4231.
  • the angle between the third light-emitting surface 4231 and the second light-emitting surface 4221 varies from 90° to 300°.
  • the lighting assembly 42 by first The lighting element 421, the second lighting element 422 and the third lighting element 243 form a U-shaped area around them.
  • the second hinge portion 424 of the lighting element 42 rotates with an axis perpendicular to the first straight line 401 until the lifting mechanism 41 is located in the U-shaped area.
  • the second light-emitting surface 4221 of the second lighting element 422 can fit the lifting mechanism 41, and the lighting device 400 is basically in a regular hexahedral shape in the second state, so that the lighting device 400 can be in the second state.
  • the storage size is smaller and the storage shape is more regular, making it easy to pack and store.
  • the base 43 includes a sliding groove portion 434 for slidingly cooperating with the first telescopic section 411 .
  • the base 43 is provided with a power connection part 433 connected to the battery pack 60.
  • the power connection part 433 is provided behind the chute part 434, and the battery pack 60 is at least partially accommodated in the power connection part 433.
  • the base 43 also includes a support frame for supporting the ground.
  • the support frame includes a first support leg 435 and a second support leg 436 .
  • the first supporting leg 435 and the second supporting leg 436 are rods.
  • One end of the first supporting leg 435 is rotatably connected to the bottom of the base 43
  • the second supporting leg 436 is symmetrically arranged with the first supporting leg 435
  • one end of the second supporting leg 436 is rotatably connected to the bottom of the base 43 .
  • the lighting device 400 includes a working state and a storage state. When the lighting device 400 is in the working state, the first supporting leg 435 and the second supporting leg 436 rotate to a state of being supported on the ground.
  • the first supporting leg 435 and the second supporting leg 436 Formed as two hypotenuses of a triangle.
  • the bottom surface of the base 43 includes a first supporting surface 437, which is used to cooperate with the first supporting leg 435 and the second supporting leg 436 to support the ground when the lighting device 400 is in a working state.
  • the first supporting surface 437 is an inclined surface, and the first straight line 401 is not perpendicular to the ground.
  • the first supporting leg 435 and the second supporting leg 436 are rotated and reset, and the first supporting leg 435 and the second supporting leg 436 are at least partially attached to both sides of the base 43.
  • the lighting assembly 42 is disposed on the front side of the base 43 .
  • a circle surrounding the outer circumference of the base 43 in the first state is defined as the maximum area of the base.
  • the maximum area of the base includes the first support leg 435 and the second support leg 436 in the use state.
  • the seat edge is the peripheral area of the side.
  • the lighting assembly 42 has a first center of gravity, and the orthographic projection point of the first center of gravity along the up-down direction is within the maximum area of the base. That is to say, when the height dimension of the lighting device 400 is fully expanded, the first center of gravity of the lighting assembly 42 is located at The range of the base 43 ensures that the lighting device 400 is placed stably, and at the same time, the length of the lifting mechanism 41 is fully used to increase the height of the lighting device 400 .
  • the lighting assembly 42 has a second center of gravity, and the second center of gravity is located below the first center of gravity.
  • the base 43 includes a first placement surface 438 , which is arranged at an angle with the first support surface 437 .
  • the support frame is in the stowed state, and the lighting device 400 is placed on the ground using the first placing surface 438.
  • the lighting device 400 is placed on the ground using the first placing surface.
  • the lighting device 400 is in a standing state in a direction substantially perpendicular to the ground.
  • the base 43 includes a handle portion 434a provided outside the chute portion 434 for the user to grasp or hang the lighting device 400 on the storage hook.
  • a control unit 439 is provided on the base 43.
  • the control unit includes a first control part for controlling the movement of the lifting mechanism.
  • the lifting mechanism is electrically controlled.
  • the first control part includes a control unit located above the battery pack. button.
  • the lifting mechanism may be mechanically controlled.
  • the first control part includes a rocker control part and a gear and a gear rod. The gear and the gear rod are controlled by rocking the rocker control part to adjust the deployment and retraction of the lifting mechanism. size of.
  • the second control part is used to control the opening and closing of the lighting element and the brightness adjustment.
  • the second control part includes a control button arranged above the battery pack.
  • the electronic device connection part is used to connect mobile phones, iPads and other electronic devices.
  • the electronic device connection part includes mobile phone connectors.
  • the mobile phone connectors include Lightning connectors, micro USB connectors, and Type-C connectors. Or for wireless charging devices.
  • the electronic device connection part is disposed above the battery pack and below the first control part and the second control part.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
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  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

一种照明装置(100)包括：基座(13)、直流电源(60)、照明组件(12)和升降机构(11)，升降机构(11)沿第一直线(101)方向运动，以使照明组件(12)远离和靠近基座(13)；其中，升降机构(11)包括：第一运动组件(113a)和第二运动组件(113b)，第一运动组件(113a)沿第一直线(101)方向的长度可伸长和缩短；第二运动组件(113b)沿第一直线(101)方向的长度可伸长和缩短；第二运动组件(113b)沿垂直于第一直线(101)的方向设置在第一运动组件(113a)的侧部。

Description

照明装置
本申请要求申请日为2022年3月21日、申请号为202210274258.5，申请日为2023年3月14日、申请号为202320481993.3及申请日为2023年3月14日、申请号为202320486982.4的中国专利申请的优先权，上述申请的全部内容通过引用结合在本申请中。
技术领域
本申请涉及电动工具领域，例如涉及一种照明装置。
背景技术
相关技术中的立式照明装置要求在工作时能够提供较大的展开尺寸，在收纳时又可以提供较小的收纳尺寸，这样既可以减少空间的占用也可以减小包装尺寸。
发明内容
本申请提供了一种照明装置，能够解决立式照明装置要求在工作时能够提供较大的展开尺寸的技术问题。
一实施例提供了一种照明装置，包括：基座；直流电源，用于提供电能；直流电源设置于基座；照明组件，包括用于发出光线的照明元件；升降机构，连接基座与照明组件；升降机构沿第一直线方向运动，以使照明组件远离和靠近基座；其中，升降机构包括：第一运动组件和第二运动组件，第一运动组件沿第一直线方向的长度可伸长和缩短；第二运动组件沿第一直线方向的长度可伸长和缩短；第二运动组件沿垂直于第一直线的方向设置在第一运动组件的侧部。
在一些实施例中，照明装置包括：第一状态和第二状态，在第一状态时，照明组件远离基座，在第二状态时，照明组件靠近基座，通过第一运动组件和第二运动组件沿第一直线方向的运动，以实现照明装置的状态切换。
在一些实施例中，升降机构还包括联动组件，联动组件连接第一运动组件和第二运动组件，以使照明装置的状态切换时，第一运动组件与第二运动组件同步运动。
在一些实施例中，第一运动组件与第二运动组件至少部分相互连接。
在一些实施例中，第一运动组件构成螺旋结构，第二运动组件构成螺旋结 构。
在一些实施例中，第一运动组件与第二运动组件环绕第一直线形成双螺旋结构，第一运动组件的螺旋方向与第二运动组件的螺旋方向相反。
在一些实施例中，第一运动组件和第二运动组件分别包括多个相互柔性连接的支撑件。
在一些实施例中，当第一运动组件与第二运动组件在第一直线方向长度伸长时，第一运动组件与第二运动组件相互咬合连接。
在一些实施例中，当第一运动组件与第二运动组件在第一直线方向长度缩短时，第一运动组件与第二运动组件的咬合连接逐级脱开。
在一些实施例中，照明装置还包括用于收纳第一运动组件的第一收纳件，当第一运动组件在沿第一直线方向长度伸长时，第一运动组件逐级脱离第一收纳件。
在一些实施例中，当第一运动组件在沿第一直线方向长度缩短时，第一运动组件逐级与第一收纳件接合。
在一些实施例中，照明装置还包括用于收纳第二运动组件的第二收纳件，第二收纳件与第一收纳件同步运动。
在一些实施例中，照明组件包括多个照明元件；照明元件之间活动连接；通过使多个照明元件之间相对运动来更改照明组件的光线投射区域的范围；照明元件之间的夹角范围为0°-360°。
在一些实施例中，基座设置有用于接合直流电源的电源连接部，直流电源与照明组件电连接。
在一些实施例中，直流电源包括电池包，当电池包脱离电源连接部后，电池包适配其他电动工具并为电动工具供电。
一种照明装置，包括：基座；直流电源，用于提供电能；直流电源设置于基座；照明组件，包括用于发出光线的照明元件；升降机构，连接基座与照明组件；升降机构沿第一直线方向运动，以使照明组件远离和靠近基座；其中，升降机构包括：主体部，主体部沿第一直线方向的长度可伸长和缩短；主体部包括第一单元，每两个第一单元之间可旋转连接，第一单元沿第一直线方向的长度可伸长和缩短。
一实施例提供了一种照明装置，包括：基座；直流电源，用于提供电能；直流电源设置于基座；照明组件，包括用于发出光线的照明元件；升降机构， 连接基座与照明组件；升降机构沿第一直线方向运动，以使照明组件远离和靠近基座；其中，升降机构包括：主体部，主体部沿第一直线方向的长度可伸长和缩短；主体部包括：多个具有柔性的运动组件，运动组件相互支撑进而构成对于照明组件的刚性支撑。
在一些实施例中，主体部包括第一运动组件和第二运动组件，当第一运动组件与第二运动组件在第一直线方向长度伸长时，第一运动组件与第二运动组件相互咬合连接。
在一些实施例中，在一些实施例中，当第一运动组件与第二运动组件在第一直线方向长度缩短时，第一运动组件与第二运动组件的咬合连接逐级脱开。
在一些实施例中，升降机构还包括联动组件，联动组件连接第一运动组件和第二运动组件，以驱动第一运动组件与第二运动组件相互咬合。
一实施例提供了一种照明装置，包括：基座；直流电源，用于提供电能；直流电源设置于基座；照明组件，包括用于发出光线的照明元件；升降机构，连接基座与照明组件；升降机构沿第一直线方向运动，以使照明组件远离和靠近基座；其中，基座包括至少一个活动连接在基座上的第一支撑腿；照明装置包括工作状态和收纳状态，其中，照明装置处于工作状态时，第一支撑腿支撑地面；照明装置处于收纳状态时，第一支撑腿形成一容纳空间，照明组件至少部分被收容至入容纳空间中。
在一些实施例中，容纳空间形成收容照明组件至少两面的围栏面。
在一些实施例中，照明装置处于收纳状态时，基座至少部分位于容纳空间中。
在一些实施例中，直流电源包括电池包，基座设置有用于连接电池包的电源连接部，电池包与照明组件电连接。
在一些实施例中，照明装置处于收纳状态时，在一个垂直于第一直线的第一投影平面上，照明组件沿第一直线方向在第一投影平面内的投影面积小于等于基座沿第一直线方向在第一投影平面内的投影面积。
在一些实施例中，照明组件包括多个照明元件；照明元件之间活动连接；通过使多个照明元件之间相对运动来更改照明组件的光线投射区域的范围。
在一些实施例中，照明元件之间的夹角范围为0°-360°。
在一些实施例中，照明组件包括展开状态和收拢状态，其中，照明组件处于展开状态时，多个照明元件中的灯板基本处于一个平面内；照明组件处于收 拢状态时，在一个平行于灯板的平面上，至少两个照明元件沿垂直于灯板的方向在平面上的投影基本重合。
在一些实施例中，照明组件与升降机构铰接，照明装置处于收纳状态时，照明组件处于收拢状态并且照明组件与基座位于升降机构的同一侧。
在一些实施例中，第一支撑腿包括第一拉手，照明装置处于收纳状态时，第一拉手被构造成能握持或挂持的拉手部。
附图说明
图1是第一实施例的照明装置处于第一状态的立体图示意图；
图2是第一实施例的照明装置处于第二状态的立体图示意图；
图3是第一实施例的照明装置右视图，其中，照明组件围绕垂直于第一直线的轴线旋转一个角度；
图4是第一实施例的照明装置中升降机构的爆炸图；
图5是第一实施例的照明装置照明组件的立体图示意图，其中，第一出光面与第二出光面之间的夹角为180°，第三出光面与第二出光面之间的夹角为180°；
图6是第一实施例的照明装置照明组件的立体图示意图，其中，第一出光面与第二出光面之间的夹角为0°，第三出光面与第二出光面之间的夹角为0°；
图7是第一实施例的照明装置照明组件的立体图示意图，其中，第一出光面与第二出光面之间的夹角为300°，第三出光面与第二出光面之间的夹角为300°；
图8是第一实施例中的照明装置，另一种升降机构实施方式的立体图示意图；
图9是图8中D部分的局部放大图；
图10是本申请中第二实施例的照明装置的立体图示意图，用于表明照明装置的第一状态；
图11是本申请中第二实施例的照明装置的立体图示意图，照明装置处于立式纳状态；
图12是图11中的照明装置为横式收纳的立体图示意图；
图13是图12中的照明装置工作状态另一个角度的立体图的示意图；
图14是图13中的照明装置工作状态，其中，升降机构和基座相对旋转一个角度的立体图的示意图；
图15是图14中的照明组件处于另一种工作状态时的立体图的示意图；
图16是图15中的照明组件处于第三种工作状态时，升降机构部分展开的立体图的示意图；
图17是本申请中第三实施例的照明装置处于第一状态的立体图示意图；
图18是第三实施例的照明装置处于第二状态的立体图示意图，为立式收纳；
图19是图18中的照明装置为横式收纳的立体图示意图；
图20是图18中基座的使用状态时另一个角度的示意图；
图21是第三实施例的照明装置中照明组件的立体图示意图，其中，照明组件处于照明装置的第二状态时，照明组件中的第一出光面与第二出光面之间的夹角为90°，照明组件中的第三出光面与第二出光面之间的夹角为90°，照明组件围绕垂直于第一直线的轴线旋转一个角度；
图22是第三实施例的照明装置中照明组件的俯视图的示意图，其中，照明组件处于照明装置的第一状态时，照明组件中的第一出光面与第二出光面之间的夹角为180°，照明组件中的第三出光面与第二出光面之间的夹角为180°，照明组件围绕垂直于第一直线的轴线旋转180°；
图23是本申请中第四实施例的照明装置处于第一状态的立体图示意图；
图24是本申请中第四实施例的照明装置处于第二状态的立体图示意图；
图25是图24中的升降机构部分展开，支撑架使用状态时的立体图的示意图；
图26是本申请中第四实施例的照明装置中照明组件的立体图示意图，其中，照明组件处于照明装置的第二状态时，第一出光面与第二出光面之间的夹角为90°，第三出光面与第二出光面之间的夹角为90°；
图27是本申请中第四实施例的照明装置中照明组件的立体图示意图，其中，其中，第一出光面与第二出光面之间的夹角为270°，第三出光面与第二出光面之间的夹角为270°，照明组件围绕垂直于第一直线的轴线旋转；
图28是本申请中第四实施例的照明装置中照明组件的俯视图的示意图，其中，第一出光面与第二出光面之间的夹角为300°，第三出光面与第二出光面之间的夹角为300°，照明组件围绕垂直于第一直线的轴线旋转另一个角度。
具体实施方式
在本申请中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不 是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
为了清楚的说明本申请的技术方案，还定义了如图1和图2的上侧、下侧、左侧、右侧、前侧和后侧。
如图1示出了本申请的一个实施例的照明装置100，照明装置100包括主机10和直流电源60。其中，直流电源60可拆卸地连接至主机10以为主机10供电。直流电源60为电池包，后续描述，将用电池包60代替直流电源，但电池包并不能作为对本申请的限制。
照明装置100用于给工作区域进行照明。该照明装置100为一种方便携带的支架灯。当用户需要在户外进行工作时，用户可以携带照明装置100至户外以提供照明需求。本实施例的照明装置100不同于台灯，台灯通常是被放置在桌面上进行照明，但是图1中的照明装置100在使用时通常是站立在地面上对工作区域进行照明，因此该照明装置100也可以被称作地面支架灯。
照明装置100可以通过电池包60进行供电，因此即使是用户在户外工作且周围没有市电的情况时，也可以使用电池包60对照明装置100进行供电，从而方便使用。因此，该照明装置100不同于现有的仅能通过交流电进行供电的灯，该照明装置100也可以被称作直流照明装置。当然，可以理解的，该照明装置100也不限制于仅能使用电池包进行供电。如果该照明装置100既可以用电池包进行供电也可以用使用交流电进行供电时，该照明装置100也可以称为直流照明装置。
参照图1-3所示，本申请中一个实施例的照明装置100包括基座13、升降机构11和照明组件12。基座13用于将照明装置100稳定放置在地面或其他放置面上。基座13包括由壳体131围合形成的容纳腔132。升降机构11安装在容纳腔132中。照明组件12提供光源。升降机构11连接基座13和照明组件12。可以理解，升降机构11可以直接连接基座13和照明组件12，也可以通过其他部件间接连接基座13和照明组件12。
升降机构11沿第一直线101方向运动，以使照明组件12远离和靠近基座13。可以理解的，升降机构11沿第一直线101的长度可调节，即是说，升降机构11沿第一直线101可伸长也可以缩短。升降机构11沿第一直线101方向包括第一铰接 部111和主体部112。第一铰接部111连接于基座13上，位于升降机构11的最下端。主体部112位于第一铰接部111上侧。
主体部112包括第一运动组件113a和第二运动组件113b。在本实施例中，第一运动组件113a和第二运动组件113b构成环绕第一直线101形成双螺旋结构，第二运动组件113b与第一运动组件113a螺旋方向相反。
第二运动组件113b与第一运动组件113a的结构基本相同。为方便说明结构特征，在此以第一运动组件113a的结构为例介绍。第一运动组件113a包括柔性连接的第一支撑件1131和第二支撑件1132。第一支撑件1131和第二支撑件1132首尾铰接形成环绕第一直线101的螺旋组件。第一运动组件113a和第二运动组件113b分别沿第一直线101方向的长度可伸长和缩短，且第二运动组件113b沿垂直于第一直线101的方向设置第一运动组件113a的一侧。
在本实施例中，升降机构还包括联动组件，以使第一运动组件113a和第二运动组件113b同步运动。联动组件包括铰接杆1133，铰接杆1133在第一运动组件113a和第二运动组件113b之间沿垂直于第一直线101的第二直线102方向设置。铰接杆1133一方面加强升降机构11的结构稳定性和强度，另一方面，铰接杆起到联动组件作用，使第一运动组件113a和第二运动组件113b同步伸长和缩短，保证第一运动组件113a和第二运动组件113b的运动同步性。
在其他可替换实施例中，第一运动组件113a和第二运动组件113b也可以将相对应的第一支撑件1131和第二支撑件1132相连，使第一运动组件113a和第二运动组件113b构成多个X型铰接结构。在其他可替换实施例中，也可以是第一运动组件113a和第二运动组件113b相互缠绕咬合。
如图8—9所示，作为一种可替换的实施例，第一运动组件113a’和第二运动组件113b’为刚性链条。第一运动组件113a’包括多个具有柔性的第一支撑件1131a’。需要解释的，此处的“柔性”为第一支撑件自身为软性结构，可以进行弯折、自由卷曲或者形成无规则形状的部件。其单个部件自身无法提供支撑力进而形成刚性支撑结构。在本实施例中，第二运动组件113b’与第一运动组件113a’旋转180°设置。当第一运动组件113a’和第二运动组件113b’在第一直线方向上的长度伸长即照明组件远离基座时，第一运动组件113a’和第二运动组件113b’相互咬合连接。进而构成对于照明组件的刚性支撑。即是说，第一运动组件113a’和第二运动组件113b’中的第一支撑件1131a’通过相互咬合构成在至少在第一直线方向上的相互支撑，构成至少沿第一直线方向上具有 刚性的升降机构。
在本实施例中，照明装置100还包括用于收纳第一运动组件的第一收纳件和用于收纳第二运动组件的第二收纳件，当第一运动组件在沿第一直线方向长度伸长即照明组件远离基座时，第一运动组件逐级脱离第一收纳件。当第一运动组件在沿第一直线方向长度缩短即照明组件靠近基座时，第一运动组件逐级与第一收纳件接合。其中，第二收纳件与第一收纳件同步运动。在本实施例中，第一收纳件为缠绕第一运动组件的卷盘，卷盘安装在基座中；第二收纳件为缠绕第二运动组件的卷盘，卷盘安装在基座中；通过卷盘的旋转运动，使第一运动组件和第二运动组件沿第一直线方向的长度伸长和缩短。
区别于单个组件实现升降功能的升降机构，本申请的升降机构使用至少两个运动组件同时支撑照明组件，实现升降功能的同时提高结构稳定性和强度。
在其他可替换实施例中，具有柔性的运动组件可以为柔性链绳或多个串联的柔性链绳。每两个运动组件可以相互咬合或嵌合进而构成对于照明组件的刚性支撑。当柔性链绳处于放松状态时，每两个运动组件之间的不咬合或嵌合或者不完全咬合或嵌合，以使运动组件为易于收纳的柔性结构。当柔性链绳处于收紧状态时，每两个运动组件之间可以相互完全咬合或嵌合，构成一个刚性整体。通过调节发生相互咬合或嵌合的支撑件的数量，进而可以实现升降机构沿第一直线方向的长度可调节。
继续参考图1-4，将主体部112中一个铰接杆1133和将铰接杆1133作为第一铰接轴相互铰接的第一支撑件1131和第二支撑件1132作为一个整体，设置该整体为第一单元112a。铰接杆1133连接在第一支撑件1131和第二支撑件1132的中部，第一支撑件1131和第二支撑件1132通过以铰接杆1133的轴为轴线旋转，使第一单元112a沿第一直线101方向的长度可伸长和缩短。每两个第一单元112a相互可旋转连接，进而主体部112沿第一直线101方向的长度可伸长和缩短。首尾连接第一支撑件1131和第二支撑件1132则通过第二铰接轴1134相互铰接。在本实施例中，铰接杆1133基本沿第一直线101运动。第二铰接轴1134沿第一方向运动的同时沿垂直于第一直线101方向运动。
第一铰接部111包括第二单元，第二单元包括通过第三铰接轴1113相互铰接的第三支撑件1111和第四支撑件1112。第三铰接轴1113的轴线沿第二直线102延伸，第三支撑件1111和第四支撑件1112的一端连接在基座13上。在本实施例中，第三支撑件1111和第四支撑件1112连接在基座的容纳腔132中。第三支撑件1111 和第四支撑件1112的分别与第一单元112a中的最下方的第一支撑件1131和第二支撑件1132铰接。在本实施例中，第三支撑件1111和第四支撑件1112通过以第三铰接轴1113的轴为轴线旋转，使第二单元沿第一直线101方向的可伸长和缩短。在本实施例中，第一单元112a与第二单元采用相同的结构。在一些可替换实施例中，第一单元112a与第二单元的结构可以不相同。
第三铰接轴1113与铰接杆1133基本共线运动，基本沿第一直线101的运动。
如图1-7所示，照明装置100包括第一状态和第二状态。其中，照明装置100处于第一状态时，第一状态为照明装置100的照明高度最高时的状态。在本实施例中，照明组件12距离基座13最远。第一铰接部111至少部分伸出基座13，主体部112完全伸出基座13，沿第一直线101方向上位于基座13上侧，也就是升降机构11完全展开。其中，照明组件12铰接与主体部112上，照明装置100处于第一状态时，照明组件12处于主体部112上侧，减少照明组件12与升降机构11之间的重合，使照明装置100的高度充分伸长。本实施例中，照明装置100处于第一状态时，照明装置100的高度达到180cm＜Lmax＜250cm。在一些实施例中，Lmax＝245cm。
照明装置100处于第二状态时，第二状态为照明装置100的收纳状态，升降机构11的第一铰接部111与基座13重合。在本实施例中，第一铰接部111和主体部112分别与基座13重合。本实施例中，照明装置100处于第二状态时，照明装置100的高度达到20cm＜Lmin＜100cm，在一实施例中，Lmin＝65cm。
升降机构11在展开和收回的过程中，由于第一铰接部111和主体部112构成连接为一体的结构，所以升降机构11操作方便，无需额外组装步骤。在实施例中，第一铰接部111连接在容纳腔132内。
定义一个围绕第一状态时的基座13的外周的圆为基座最大面积；照明组件12具有第一重心，第一重心的沿上下方向上的正投影点在基座最大面积内，即是说，当照明装置100的高度尺寸完全展开时，照明组件12的第一重心位于基座13的范围内，保证照明装置100的放置稳定。同时使升降机构11的长度充分应用在提高照明装置100的高度尺寸上。照明装置100处于第二状态时，照明组件12具有第二重心，第二重心位于第一重心的下侧。
如图1和图5至图7所示，照明组件12包括第一照明元件121、第二照明元件122、第三照明元件123和第二铰接部124。其中，第二铰接部124一端铰接于主体部112，第二铰接部124的另一端连接第二照明元件122。第一照明元件121和 第三照明元件123分别铰接于第二照明元件122的两侧。第一照明元件121、第二照明元件122和第三照明元件123分别包括灯板120，灯板120设置于第一照明元件121、第二照明元件122和第三照明元件123的一出光面上。第一照明元件121和第三照明元件123以平行于灯板延伸的方向的轴线旋转。第一照明元件121、第二照明元件122和第三照明元件123中的每个形成一个灯板120的光线投射区域。第一照明元件121、第二照明元件122和第三照明元件123组合形成照明组件12的光线投射区域。
在本实施例中，第一照明元件121设置第一出光面1211。第二照明元件122设置第二出光面1221。第一出光面1211与第二出光面1221之间的夹角变化范围0°-300°。第三照明元件123设置第三出光面1231。第三出光面1231与第二出光面1221之间的夹角变化范围0°-300°。通过旋转第一照明元件121和第三照明元件123，照明组件的光线投射区域的大小发生改变。如图7所示，当第一出光面1211与第二出光面1221之间的夹角达到300°，第三出光面1231与第二出光面1221之间的夹角达到300°时，照明组件12的形成360°照明。
如图6所示，当第一出光面1211与第二出光面1221之间的夹角达到0°，第三出光面1231与第二出光面1221之间的夹角达到0°时，照明组件12的处于收纳模式，第一照明元件121和第三照明元件123将第二照明元件122至少部分遮挡。如图5所示，当第一出光面1211与第二出光面1221之间的夹角达到180°，第三出光面1231与第二出光面1221之间的夹角达到180°时，照明组件12形成单向最大面积的照明。
第二铰接部124以垂直于第一直线101的轴线104旋转，当照明装置100处于第一状态时，出光面1211、1221、1231位于轴线104上方，以减少照明元件与升降机构11的重叠。
如图1-3所示，基座13还包括：接合电池包的电源连接部133。在本实施例中，电源连接部133设置在基座13下方。电源连接部133与容纳腔132部分重合或电源连接部133与容纳腔132为两个独立部件。电池包安装在电源连接部133内，电池包与照明组件12电连接。当电池包脱离电源连接部133后，电池包适配电动工具并为电动工具供电。
电源连接部133也能安装第二电池包。电池包具有第一体积和第一容量，第二电池包具有第二体积和第二容量。第一体积大于第二体积，第一容量大于第二容量。电源连接部133内还设置有接入端子，接入端子用于与电池包或者第二 电池包电连接。用户可以根据需要选择将电池包或者第二电池包插入至电源连接部133。电源连接部133不仅能与电池包匹配，也能与第二电池包匹配。从而，用户可以根据需要安装具有不同体积或者不同容量的电池包。在本实施例中，电池包和第二电池包具有相同的标称电压，电池包的标称电压大于等于20V，第二电池包的标称电压大于等于20V。在一实施例中，电池包的标称电压大于等于20V，第二电池包102的标称电压大于等于20V，这样，使得电池包或者第二电池包的输出功率较大。
在一实施例中，电源连接部133还能适配第三电池包，第三电池包可以具有第三体积和第三容量。
在本实施例中，电池包的第一容量与第二电池包的第二容量的比值大于等于2。在一实施例中，电池包的第一容量与第二电池包的第二容量的比值大于2。或者，在其它实施例中，电池包的第一容量与第二电池包的第二容量的比值大于等于3。
电池包的第一容量还大于2AH。在一些实施例中，电池包的第一容量还大于4.5AH，这样可以提高电池包的续航时间，进而延长工作时长。在一实施例中，电池包内可以包括第一电芯组和第二电芯组，第一电芯组内设置有多个电芯单元，多个电芯单元串联。第二电芯组内也可以设置多个电芯单元。第一电芯组和第二电芯组并联。也即是说，电池包内设置有两组并联的电芯组。在其它实施例中，电池包内也可以设置三组并联的电芯组，这样，可以进一步的提高电池包的续航时间。电池包的第一容量还可以大于等于5AH。
在其它实施例中，电源连接部133也可以连接线缆，线缆可以与市电网连接。
在其它实施例中，照明装置也可以混合供电，即是说，照明装置既可以通过电池包供电也可以通过市电供电。
如图1所示，电池包60通过线缆61与照明组件12电连接。在升降机构11在展开和收回的过程，线缆61伸出和回收入基座13的容纳腔132。
基座13包括设置在壳体131外侧的把手部131a，用于用户抓持或者将照明装置100挂置于收纳钩上。
基座13上设置有控制单元，控制单元包括第一控制部，用于控制升降机构的运动。在本实施例中，升降机构为电动控制，在其他实施例中，升降机构可以为机械控制。第二控制部用于控制照明元件的开闭以及亮度调节。电子设备铰接部，用于连接手机。
在照明装置100的中工作状态中，即是说，从在第一状态和第二状态的切换过程中，照明装置100还包括其他多种状态，其他多种状态区别在于升降机构11的伸长的长度不同。照明组件12围绕垂直于第一直线101的轴线104旋转的角度不同。当第一照明元件121的第一出光面1211与第二照明元件122的第二出光面1221之间的夹角不同。第三照明元件123的第三出光面1231与第二照明元件122的第二出光面1221之间的夹角不同。
在本实施例中，第一照明元件121与第二照明元件122通过第一铰链125连接，第三照明元件123与第二照明元件122通过第二铰链126连接。其中，第一铰链125包括两个相互平行的轴线125a和125b，其中，通过轴线125a第一照明元件121与第一铰链125铰接。通过轴线125b第一铰链125与第二照明元件122铰接。第二铰链126包括两个相互平行的轴线126a和126b，其中，通过轴线126a第二照明元件122与第二铰链126铰接，通过轴线126b第二铰链126与第三照明元件123铰接。
如图10-16所示，本方案照明装置的第二实施例中，区别在于升降机构、基座和照明组件的具体结构与第一实施例不同。
在本实施例中，照明装置200包括：基座23、升降机构21和照明组件22。其中，基座23包括基座旋转部231。基座旋转部231设置于基座的第一表面232的一端上，通过基座旋转部231基座23以垂直于第一直线201的轴线231a旋转。基座23设有第一支撑面237。在本实施例中，第一支撑面237设置在第一表面232的相对向的位置。基座23还包括电源连接部233，电源连接部233包括用于容纳电池包的电池容纳腔，电源连接部233也能安装第二电池包和第三电池包，电源连接部233的结构与第一实施例原理一致，在此不再赘述。电池包与照明装置200电连接。电池容纳腔的电池入口设置在远离基座旋转部231的基座侧面。电池包的插入方向与基座23的长度方向平行。在靠近基座旋转部231的基座的侧面设置有第一放置面238，第一放置面238设置在电池入口的相对向的面上。当照明装置处于收纳状态时，第一放置面238支撑照明装置，即第一放置面238支撑在地面上。当照明装置处于其他状态时可以理解为工作状态时，第一支撑面237支撑照明装置，即第一支撑面237支撑在地面上。第一支撑面237和第一放置面238通过基座围绕轴线231a的旋转而实现分别可以支撑地面。
在其它实施例中，电源连接部也可以连接线缆，线缆可以与市电网连接。
在其它实施例中，照明装置也可以混合供电，即是说，照明装置既可以通过电池包供电也可以通过市电供电。
如图10-12所示，在本实施例中，基座23包括铰接在基座23两侧的第一支撑腿235和第二支撑腿236。照明装置200处于工作状态时，第一支撑腿235和第二支撑腿236分别支撑在地面上。第一支撑腿235和第二支撑腿236形成为三角形的两个边。照明装置200处于收纳状态时，第一支撑腿235和第二支撑腿236旋转相互靠近，围合形成一个容纳空间。照明组件22至少部分位于容纳空间内，容纳空间形成将照明组件至少两面覆盖的围栏面。在本实施例中，容纳空间第一支撑腿235和第二支撑腿236围合形成的U型区域或大致U型的区域。
作为可另一种实施方式，仅第一支撑腿或第二支撑腿上形成有围栏面，当照明装置处于收纳状态时，照明组件被收容至由第一支撑腿或第二支撑腿形成的容纳空间中。
如图11-12所示，当照明装置200处于收纳状态时，基座23旋转至升降机构21的一侧并与升降机构21部分重合。照明组件22旋转至基座位于升降机构21的同侧，基座23和照明组件22位于容纳空间中，且照明组件22至少部分与升降机构21重合。在本实施例中，照明组件22和基座23完全与升降机构21重合。在一个垂直于第一直线201的第一投影平面上，照明组件22沿第一直线201方向在第一投影平面内的投影面积小于等于基座23沿第一直线201方向在第一投影平面内的投影面积。当照明装置200处于收纳状态时，基座23至少部分位于容纳空间内。在本实施例中，当照明装置200处于收纳状态时，基座23、升降机构21和照明组件22至少部分位于容纳空间内。
第一支撑腿235上设置有第一拉手部235a和第二支撑腿236上设置有第二拉手部236a，第一拉手部235a设置在第一支撑腿235的非支撑地面的表面上。第二拉手部236a设置在第二支撑236的非支撑地面的表面上。当支撑架处于收纳状态时，第一支撑腿235和第二支撑腿236旋转靠近，第一支撑腿235和第二支撑腿236至少部分贴合基座23的两侧，第一拉手部235a和第二拉手部236a相互靠近，以使第一拉手部235a和第二拉手部236a方便用户抓持或者将照明装置200挂置于收纳钩上。
如图10、图14-图16所示，照明组件22包括第一照明元件221、第二照明元件222、第三照明元件223、第四照明元件224、第二铰接部225和第三铰链226。其中，第二铰接部225用于将照明组件22铰接于升降机构21。第二铰接部225包括：第四铰链225a和铰接杆225b。其中，第四铰链225a一端铰接与升降机构21，第四铰链225a以垂直于第一直线201的方向为轴线225c旋转。第四铰链225a的另 一端铰接铰接杆225b的一端，铰接杆225b以平行于轴线225c的轴线225d旋转。铰接杆225b的另一端连接第三铰链226。第三铰链226分别铰接第一照明元件221、第二照明元件222、第三照明元件223和第四照明元件224，第一照明元件221、第二照明元件222、第三照明元件223和第四照明元件224以相同间隔围绕第三铰链226设置。在本实施例中，第一照明元件221、第二照明元件222、第三照明元件223和第四照明元件224分别间隔90°设置。其中，第一照明元件221、第二照明元件222、第三照明元件223和第四照明元件224分别设有灯板220，第一照明元件221设置第一出光面2211。第三照明元件223设置第三出光面2231。第一出光面2211与第三出光面2231之间的夹角变化范围180°-360°。第二照明元件222设置有第二出光面2221。第四照明元件224设置灯板220d的第四出光面2241。第二出光面2221与第四出光面2241之间的夹角变化范围180°-360°。在本实施例中，照明组件22第一出光面2211与第三出光面2231之间的夹角为360°，第二出光面2221与第四出光面2241之间的夹角为360°，即为收拢状态。当第一出光面2211与第三出光面2231之间的夹角为180°，第二出光面2221与第四出光面2241之间的夹角为180°，即照明元件中的灯板基本处于一个平面内时，即为展开状态。
如图10-图16所示，升降机构21的主体部212为伸缩杆组件。主体部212沿第一直线201方向延伸。在本实施例中，主体部212包括多个伸缩构件，多个伸缩构件可延伸且缩回以产生不同的杆高度。本实施例中，包括至少两个细长的伸缩构件。升降机构21还包括第一铰接部211。第一铰接部211可旋转地耦接到基座23，主体部212耦接到照明机构22。伸缩构件可彼此同心地收起成紧凑的配置。
照明装置200还包括升降机构21处于最长时的第一状态和升降机构21处于最短的第二状态。其中，在本实施例中，第二状态与收纳状态时的升降机构长度一致。
照明装置200处于第一状态时，升降机构21的第一铰接部211与基座23在基座旋转部231处铰接重合，基座23的第一支撑面237支撑地面。第一铰接部211其余位置沿第一直线201方向处于基座23上方，主体部212沿第一直线201方向位于基座23上侧，即是升降机构21完全展开。铰接部沿第一直线201延伸，即铰接杆225b平行于第一直线201。照明组件22处于升降机构21上侧。
本实施例中，照明装置200处于第一状态时，照明装置200的高度达到180cm＜Lmax＜250cm，在一些实施例中，Lmax＝230cm。
当照明装置200处于收纳状态时，照明组件22与伸缩组件21重合，基座23和照明组件22位于升降机构21的同侧。本实施例中，照明装置200处于收纳状态时，照明装置200的高度达到20cm＜Lmin＜200cm。在本实施例中，Lmin＝70cm。
在本实施例中，使用第一放置面238来支撑地面进行立式收纳来适应细长收纳环境，也可以再照明装置200处于收纳状态时，使用第一支撑面237来支撑地面进行横式收纳来适应横向收纳环境。
参照图17-22所示，本方案照明装置的第三实施例中，区别在于升降机构、基座和照明组件的具体结构与第二实施例不同。
在本实施例中，照明装置300包括：基座33、升降机构31和照明组件32。其中，升降机构31与基座33旋转连接。升降机构31的主体部312为伸缩杆组件。主体部312沿第一直线301方向延伸。在本实施例中，主体部312包括多个伸缩构件，多个伸缩构件可延伸且缩回以产生不同的杆高度。本实施例中，伸缩构件为外周形状为矩形的伸缩杆。升降机构31还包括第一铰接部311用于与所述基座铰接。
在本实施例中，照明装置300包括第一状态和第二状态，其中，照明装置300处于第一状态时，第一状态为照明装置300的照明高度最高时的状态。照明装置300处于第二状态时，第二状态为照明装置300的收纳状态。
基座33包括基座旋转部331，基座旋转部331设置于基座的第一表面332上，通过基座旋转部331基座33以垂直于第一直线301的轴线331a旋转。基座33设有第一支撑面337，第一支撑面337设置在远离基座旋转部331的基座的侧面。基座33还包括电源连接部333，电源连接部333包括用于容纳电池包的电池容纳腔，电池容纳腔的电池入口设置在靠近基座旋转部331的基座的侧面。电池入口处设置有第一放置面338。当照明装置处于非第二状态时，第一支撑面337支撑照明装置，即第一支撑面337支撑在地面上。当照明装置处于第二状态时，第一放置面338支撑照明装置，即第一放置面338支撑在地面上。第一支撑面337和第一放置面338通过基座围绕轴线331a的旋转而实现分别可以支撑地面。
照明装置300处于第一状态时，升降机构31的第一铰接部311与基座旋转部331处铰接，基座33的第一支撑面337支撑地面。第一铰接部311除铰接部分外沿第一直线301方向处于基座33上方。主体部312沿第一直线301方向位于基座上侧，也就是升降机构31完全展开。在一实施例中，照明组件32铰接与主体部312上，照明装置300处于第一状态时，照明组件32处于主体部312上侧，减少照明组件32与升降机构31之间的重合，使照明装置300的高度充分伸长。本实施例中，照 明装置300处于第一状态时，照明装置300的高度180cm＜Lmax＜260cm，在一实施例中，Lmax＝250cm。照明装置300处于第二状态时，在本实施例中，主体部312与第一铰接部311基本重合，即升降机构31收回。基座33围绕轴线331a旋转至第一放置面338处于照明装置300最下方，即第一放置面338支撑照明装置300，第一放置面338支撑在地面上。本实施例中，照明装置300处于第二状态即收纳状态时，照明装置300的高度20cm＜Lmin＜100cm，在一实施例中，Lmin＝70cm。
照明组件32与第二实施例不同的是，本实施例中，第一照明元件321设置第一出光面3211。第二照明元件322设置第二出光面3221。第一出光面3211与第二出光面3221之间的夹角变化范围90°-180°。第三照明元件323设置第三出光面3231。第三出光面3231与第二出光面3221之间的夹角变化范围90°-180°。当第一出光面3211与第二出光面3221之间的夹角达到90°，第三出光面3231与第二出光面3221之间的夹角达到90°时，照明组件32由第一照明元件321、第二照明元件322和第三照明元件323围绕形成一个U形区域。在照明装置300处于第二状态时，照明元件32的第二铰接部324以垂直于第一直线301的轴线324a旋转。以使升降机构31位于所述U形区域背面，即第二出光面3221的相对面3222与升降机构31贴合。在本实施例中，在照明装置300处于第二状态即收纳状态时，基座33和照明组件32位于升降机构31的同侧。
基座33还设置有第二放置面339，第二放置面339与第一放置面338垂直设置。在照明装置300处于收纳状态时，基座33与升降机构31重合且基座33贴合升降机构31。基座33与升降机构31的贴合面的相对面为第二放置面339。通过设置第二放置面339使照明装置300在处于收纳状态时，可以适应不同的收纳环境，既可以立式收纳来适应细长收纳环境。也可以使用第二放置面339来进行横式收纳来适应横向收纳环境。第一铰接部311包括设置在外侧的把手部311a，第二铰接部324包括上把手部324b，用于用户抓持或者将照明装置300挂置于收纳钩上。
参照图23-28所示，本方案照明装置的第四实施例中，区别在于升降机构、基座和照明组件的具体结构与第三实施例不同。
在本实施例中，照明装置400包括：基座43、升降机构41和照明组件42。其中，升降机构41滑动连接于基座43上。升降机构41包括第一伸缩段411、第二伸缩段412和第三伸缩段413。第一伸缩段411滑动连接在基座43上。第三伸缩段413滑动连接在第一伸缩段411上。第二伸缩段412滑动连接在第三伸缩段413上。第一伸缩段411、第三伸缩段413和第二伸缩段412分别沿第一直线401方向逐级运 动。当升降机构41需要展开时，第一伸缩段411被带动沿第一直线401滑行伸出基座上的上停止位，第一伸缩段411停止滑动。再带动第三伸缩段413和第二伸缩段412沿第一直线401滑动伸出到第一伸缩段411的上停止位。最后，第三伸缩段413沿第一直线401滑动伸出至第二伸缩段412的上停止位。当升降机构41需要收回时，将上述动作反向执行。
在其他实施例中，第一伸缩段411、第三伸缩段413和第二伸缩段412之间至少通过至少一个联动装置连接。所述联动装置使连接在联动装置上的两个部件同时从两端伸出或缩回。同时，联动装置包括锁定机构，使得伸缩杆件可以在所需伸出长度内止动并保持。使用联动装置使上下两端的伸缩杆件同时动作，既可以提高释放和回收升降机构的效率，另一方面，当最远端伸出较高时，方便操作者操作。
在本实施例中，照明装置400包括第一状态和第二状态，其中，照明装置400处于第一状态时，第一状态为照明装置400的照明高度最高时的状态，升降机构41的第一伸缩段411在连接处与基座43重合，第一伸缩段411部分伸出基座43，第二伸缩段412和第三伸缩段413完全伸出基座43，沿第一直线401方向位于基座上侧，也就是升降机构41完全展开。在一实施例中，照明组件12铰接与第二伸缩段412上，照明装置400处于第一状态时，照明组件42处于第二伸缩段412上侧，减少照明组件42与升降机构41之间的重合，使照明装置400的高度充分伸长。
本实施例中，照明装置400处于第一状态时，照明装置400的高度达到180cm＜Lmax＜250cm，在一实施例中，Lmax＝230cm。照明装置400处于第二状态时，第二状态为照明装置400的收纳状态，在本实施例中，第一伸缩段411、第二伸缩段412和第三伸缩段413均分别与基本完全基座43重合。本实施例中，照明装置400处于第二状态时，照明装置400的高度达到40cm＜Lmin＜100cm，在一实施例中，Lmin＝60cm。
照明组件42包括第一照明元件421、第二照明元件422、第三照明元件423和第二铰接部424；与第一实施例不同的是，本实施例中，第一照明元件421设置第一出光面4211。第二照明元件422设置第二出光面4221。第一出光面4211与第二出光面4221之间的夹角变化范围90°-300°。第三照明元件423设置第三出光面4231。第三出光面4231与第二出光面4221之间的夹角变化范围90°-300°。当第一出光面4211与第二出光面4221之间的夹角达到90°，第三照明元件243的第三出光面4231与第二出光面4221之间的夹角达到90°时，照明组件42由第一 照明元件421、第二照明元件422和第三照明元件243围绕形成一个U形区域。在照明装置400处于第二状态即收纳状态时，照明元件42的第二铰接部424以垂直于第一直线401的轴线旋转至升降机构41位于所述U形区域内。在本实施例中，第二照明元件422的第二出光面4221可以贴合升降机构41，照明装置400在第二状态时基本呈规则的六面体型，以使照明装置400在第二状态时的收纳尺寸更小，收纳形状更规整，易于包装和收纳。
基座43包括滑槽部434，用于与第一伸缩段411滑动配合。基座43设置连接电池包60的电源连接部433，在一实施例中，电源连接部433设置在滑槽部434的后方，电池包60至少部分容纳在电源连接部433内。
基座43还包括用于支撑地面的支撑架。支撑架包括第一支撑腿435和第二支撑腿436。在本实施例中，第一支撑腿435和第二支撑腿436为杆件。其中，第一支撑腿435的一端旋转连接与基座43的底部，第二支撑腿436与第一支撑腿435对称设置，第二支撑腿436的一端旋转连接与基座43的底部。照明装置400包括工作状态和收纳状态，其中，当照明装置400处于工作状态时，第一支撑腿435和第二支撑腿436旋转至支撑至地面状态，第一支撑腿435和第二支撑腿436形成为三角形的两个斜边。基座43的底面包括第一支撑面437，第一支撑面437用于在照明装置400处于工作状态时，与第一支撑腿435和第二支撑腿436配合支撑地面。在本实施例中，第一支撑面437为斜面，第一直线401与地面非垂直设置。当照明装置400处于收纳状态时，第一支撑腿435和第二支撑腿436旋转复位，第一支撑腿435和第二支撑腿436至少部分贴合基座43的两侧，在一实施例中，贴合基座43的后侧的两侧，照明组件42设置于基座43的前侧。
定义一个围绕第一状态时的基座43的外周的圆为基座最大面积，在本实施例中，基座最大面积为包括第一支撑腿435和第二支撑腿436在使用状态时以基座边缘为边的外周面积。照明组件42具有第一重心，第一重心的沿上下方向上的正投影点在基座最大面积内，即是说，当照明装置400的高度尺寸完全展开时，照明组件42的第一重心位于基座43的范围内，保证照明装置400的放置稳定，同时使升降机构41的长度充分应用在提高照明装置400的高度尺寸上。照明装置400处于第二状态时，照明组件42具有第二重心，第二重心位于第一重心的下侧。
基座43包括第一放置面438，第一放置面438与第一支撑面437呈角度设置。当照明装置400处于第二状态时，支撑架处于收纳状态，照明装置400使用第一放置面438放置在地面上，在本实施例中，照明装置400使用第一放置面放置在 地面上，照明装置400处于基本垂直于地面的方向站立状态。基座43包括设置在滑槽部434外侧的把手部434a，用于用户抓持或者将照明装置400挂置于收纳钩上。
基座43上设置有控制单元439，控制单元包括第一控制部，用于控制升降机构的运动，在本实施例中，升降机构为电动控制，第一控制部包括设置在电池包上方的控制按钮。作为可替换的实施例，升降机构可以为机械控制，第一控制部包括摇杆控制部和齿轮与齿杆，通过摇动摇杆控制部来控制齿轮与齿杆，进而调整升降机构的展开与收回的尺寸。第二控制部，用于控制照明元件的开闭以及亮度调节，在本实施例中，第二控制部包括设置在电池包上方的控制按钮。电子设备连接部，用于连接手机、ipad等电子设备，电子设备连接部包括手机接头，手机接头包括有Lightning接头、micro USB接头、Type-C接头。或者为无线充电设备。在本实施例中，电子设备连接部设置在电池包上方，第一控制部和第二控制部的下方。

Claims (30)

  1. 一种照明装置，包括：
    基座；
    直流电源，用于提供电能；所述直流电源设置于所述基座；
    照明组件，包括用于发出光线的照明元件；
    升降机构，连接所述基座与所述照明组件；所述升降机构沿第一直线方向运动，以使所述照明组件远离和靠近所述基座；
    其中，所述升降机构包括：第一运动组件和第二运动组件，所述第一运动组件沿所述第一直线方向的长度可伸长和缩短；所述第二运动组件沿所述第一直线方向的长度可伸长和缩短；所述第二运动组件沿垂直于所述第一直线的方向设置在所述第一运动组件的侧部。
  2. 根据权利要求1所述的照明装置，包括：第一状态和第二状态，在所述第一状态时，所述照明组件远离所述基座，在所述第二状态时，所述照明组件靠近所述基座，通过所述第一运动组件和所述第二运动组件沿所述第一直线方向的运动，以实现所述照明装置的状态切换。
  3. 根据权利要求2所述的照明装置，其中，所述升降机构还包括联动组件，所述联动组件连接所述第一运动组件和所述第二运动组件，以使所述照明装置的状态切换时，所述第一运动组件与所述第二运动组件同步运动。
  4. 根据权利要求2所述的照明装置，其中，所述第一运动组件与所述第二运动组件至少部分相互连接。
  5. 根据权利要求2所述的照明装置，其中，所述第一运动组件构成螺旋结构，所述第二运动组件构成螺旋结构。
  6. 根据权利要求5所述的照明装置，其中，所述第一运动组件与所述第二运动组件环绕所述第一直线形成双螺旋结构，所述第一运动组件的螺旋方向与所述第二运动组件的螺旋方向相反。
  7. 根据权利要求1所述的照明装置，其中，所述第一运动组件和所述第二运动组件包括多个相互柔性连接的支撑件。
  8. 根据权利要求1所述的照明装置，其中，当所述第一运动组件与所述第二运动组件在所述第一直线方向长度伸长时，所述第一运动组件与所述第二运动组件相互咬合连接。
  9. 根据权利要求8所述的照明装置，其中，当所述第一运动组件与所述第二运动组件在所述第一直线方向长度缩短时，所述第一运动组件与所述第二运动 组件的咬合连接逐级脱开。
  10. 根据权利要求9所述的照明装置，还包括用于收纳第一运动组件的第一收纳件，当所述第一运动组件在沿所述第一直线方向长度伸长时，所述第一运动组件逐级脱离所述第一收纳件。
  11. 根据权利要求10所述的照明装置，其中，当所述第一运动组件在沿所述第一直线方向长度缩短时，所述第一运动组件逐级与所述第一收纳件接合。
  12. 根据权利要求10所述的照明装置，还包括用于收纳第二运动组件的第二收纳件，所述第二收纳件与所述第一收纳件同步运动。
  13. 根据权利要求1所述的照明装置，其中，所述照明组件包括多个照明元件；所述照明元件之间活动连接；通过使多个所述照明元件之间相对运动来更改所述照明组件的光线投射区域的范围；所述照明元件之间的夹角范围为0°-360°。
  14. 根据权利要求1所述的照明装置，其中，所述基座设置有用于接合所述直流电源的电源连接部，所述直流电源与所述照明组件电连接。
  15. 根据权利要求14所述的照明装置，其中，所述直流电源包括电池包，当所述电池包脱离所述电源连接部后，所述电池包适配其他电动工具并为所述电动工具供电。
  16. 一种照明装置，包括：
    基座；
    直流电源，用于提供电能；所述直流电源设置于所述基座；
    照明组件，包括用于发出光线的照明元件；
    升降机构，连接所述基座与所述照明组件；所述升降机构沿第一直线方向运动，以使所述照明组件远离和靠近所述基座；
    其中，所述升降机构包括：主体部，所述主体部沿所述第一直线方向的长度可伸长和缩短；所述主体部包括第一单元，每两个所述第一单元之间可旋转连接，所述第一单元沿所述第一直线方向的长度可伸长和缩短。
  17. 一种照明装置，包括：
    基座；
    直流电源，用于提供电能；所述直流电源设置于所述基座；
    照明组件，包括用于发出光线的照明元件；
    升降机构，连接所述基座与所述照明组件；所述升降机构沿第一直线方向 运动，以使所述照明组件远离和靠近所述基座；
    其中，所述升降机构包括：主体部，所述主体部沿所述第一直线方向的长度可伸长和缩短；所述主体部包括：多个具有柔性的运动组件，所述运动组件相互支撑进而构成对于照明组件的刚性支撑。
  18. 根据权利要求17所述的照明装置，其中，所述主体部包括第一运动组件和第二运动组件，当所述第一运动组件与所述第二运动组件在所述第一直线方向长度伸长时，所述第一运动组件与所述第二运动组件相互咬合连接。
  19. 根据权利要求18所述的照明装置，其中，当所述第一运动组件与所述第二运动组件在所述第一直线方向长度缩短时，所述第一运动组件与所述第二运动组件的咬合连接逐级脱开。
  20. 根据权利要求18所述的照明装置，其中，升降机构还包括联动组件，所述联动组件连接所述第一运动组件和所述第二运动组件，以驱动所述第一运动组件与所述第二运动组件相互咬合。
  21. 一种照明装置，包括：
    基座；
    直流电源，用于提供电能；所述直流电源设置于所述基座；
    照明组件，包括用于发出光线的照明元件；
    升降机构，连接所述基座与所述照明组件；所述升降机构沿第一直线方向运动，以使所述照明组件远离和靠近所述基座；
    其中，所述基座包括至少一个活动连接在基座上的第一支撑腿；
    所述照明装置包括工作状态和收纳状态，其中，所述照明装置处于工作状态时，所述第一支撑腿支撑地面；所述照明装置处于收纳状态时，所述第一支撑腿形成一容纳空间，所述照明组件至少部分被收容至入所述容纳空间中。
  22. 根据权利要求21所述的照明装置，其中，所述容纳空间形成收容所述照明组件至少两面的围栏面。
  23. 根据权利要求21所述的照明装置，其中，所述照明装置处于收纳状态时，所述基座至少部分位于所述容纳空间中。
  24. 根据权利要求23所述的照明装置，其中，所述直流电源包括电池包，所述基座设置有用于连接所述电池包的电源连接部，所述电池包与所述照明组件电连接。
  25. 根据权利要求21所述的照明装置，其中，所述照明装置处于收纳状态时， 在一个垂直于所述第一直线的第一投影平面上，所述照明组件沿所述第一直线方向在所述第一投影平面内的投影面积小于等于所述基座沿所述第一直线方向在所述第一投影平面内的投影面积。
  26. 根据权利要求21所述的照明装置，其中，所述照明组件包括多个照明元件；所述照明元件之间活动连接；通过使多个所述照明元件之间相对运动来更改所述照明组件的光线投射区域的范围。
  27. 根据权利要求26所述的照明装置，其中，所述照明元件之间的夹角范围为0°-360°。
  28. 根据权利要求26所述的照明装置，其中，所述照明组件包括展开状态和收拢状态，其中，所述照明组件处于展开状态时，多个所述照明元件中的灯板基本处于一个平面内；所述照明组件处于收拢状态时，在一个平行于灯板的平面上，至少两个所述照明元件沿垂直于灯板的方向在所述平面上的投影基本重合。
  29. 根据权利要求28所述的照明装置，其中，所述照明组件与所述升降机构铰接，所述照明装置处于收纳状态时，所述照明组件处于收拢状态并且所述照明组件与所述基座位于所述升降机构的同一侧。
  30. 根据权利要求21所述的照明装置，其中，所述第一支撑腿包括第一拉手，所述照明装置处于收纳状态时，所述第一拉手被构造成能握持或挂持的拉手部。
PCT/CN2023/082790 2022-03-21 2023-03-21 照明装置 WO2023179611A1 (zh)

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US20180283662A1 (en) * 2017-03-08 2018-10-04 Gino Kennedy Portable light tower
KR20190102881A (ko) * 2018-02-27 2019-09-04 주식회사 대림엘이디 이동식 리프트 조명타워
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