CN107101103A - Portable work lamp and its operating method - Google Patents
Portable work lamp and its operating method Download PDFInfo
- Publication number
- CN107101103A CN107101103A CN201610767428.8A CN201610767428A CN107101103A CN 107101103 A CN107101103 A CN 107101103A CN 201610767428 A CN201610767428 A CN 201610767428A CN 107101103 A CN107101103 A CN 107101103A
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- China
- Prior art keywords
- arm element
- support
- supporting member
- portable work
- work lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000011017 operating method Methods 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 43
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000001143 conditioned effect Effects 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 230000008859 change Effects 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
-
- 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
- F21V21/26—Pivoted arms
Abstract
The invention discloses a Portable work lamp and its operating method, wherein described Portable work lamp includes a light-emitting device and a support meanss, wherein described support meanss include a base component and a supporting member, the supporting member has a high end and an end portion, the end portion of the supporting member is adjustably arranged at the base component, the light-emitting device is arranged at the high end of the supporting member, wherein by way of the end portion and the base component that adjust the supporting member, make the light-emitting device by the support member support to preset height, so that the Portable work lamp rapidly switches to deployed condition from folded state, so that the Portable work lamp is particularly suitable for application to urgent place.
Description
Technical field
The present invention relates to a portable lamp, more particularly to a Portable work lamp and its operating method, wherein described portable
Portable lamp has a folded state and a deployed condition, and user can operate the Portable work lamp rapidly from the folding
Overlapping state is switched to the deployed condition, so that the Portable work lamp is applied to accident maintenance, rescue and relief work etc. tightly
Anxious situation.
Background technology
Portable lamp can be applied to the working sites such as various big-and-middle-sized construction operations, accident maintenance and rescue and relief work
Illumination.These use environments, which do not require nothing more than the portable lamp, can provide enough light, but also require that the portable lamp can
Easily carried and be placed stably use environment.
The portable lamp of prior art generally includes an illuminating part and a supporting part, and the illuminating part is removably pacified
Loaded on the supporting part, the supporting part is foldable.In the portable lamp by use, the supporting part is deployed and the illuminating part is installed
In the supporting part, so that the illuminating part to be stablely supported to the preset height of use environment by the supporting part, in the portable lamp
When being not used, the illuminating part is dismantled from the supporting part and is folded the supporting part, to be reduced as far as the portable lamp
Shared storage space and make the portable lamp portable.Although the portable lamp of prior art can meet need to a certain extent
Will, but the portable lamp of prior art remains many defects.First, the illuminating part of the portable lamp and the support
Portion uses split-type structural so that the illuminating part and the supporting part need to be stored and carried respectively, and this gives the pipe of the portable lamp
Manage and bring many inconvenience.Secondly, when using the portable lamp, not only need to deploy the supporting part but also need
The illuminating part is arranged on the supporting part, wherein needing to spend more during the illuminating part is arranged on into the supporting part
Time and causing existed when the portable lamp is applied to the emergencies such as accident maintenance or rescue and relief work it is many
The drawbacks of.
The content of the invention
It is an object of the present invention to provide a Portable work lamp and its operating method, wherein the portable work
Light fixture has a folded state and a deployed condition, and user can operate the Portable work lamp rapidly from the rugosity
State is switched to the deployed condition, so that the Portable work lamp is applied to the urgent feelings such as accident maintenance, rescue and relief work
Condition.
It is an object of the present invention to provide a Portable work lamp and its operating method, wherein the portable work
Lamp provides a support meanss and a light-emitting device, and the light-emitting device is arranged at the support meanss, wherein the luminous dress
Put to dismantle with the support meanss and can just make the Portable work lamp in the folded state and the expansion shape
Rapidly switch between state.
It is an object of the present invention to provide a Portable work lamp and its operating method, wherein the light-emitting device quilt
The support meanss are adjustably arranged at, to support the light-emitting device to preset height in the support meanss, are led to
Position of the light-emitting device relative to the support meanss is overregulated, the lighting angle of the light-emitting device can be made and lighted
Direction is adjusted in three dimensions.
It is an object of the present invention to provide a Portable work lamp and its operating method, wherein the light-emitting device quilt
Be removably installed in the support meanss, with the light-emitting device and the support meanss any one damage when or
When any one of person in the light-emitting device and the support meanss can not meet needs, it is only necessary to change damage component or
The component that person is unsuitable for using just can make the Portable work lamp continue to use, to reduce the Portable work lamp
Maintenance cost and use cost.
It is an object of the present invention to provide a Portable work lamp and its operating method, wherein the light-emitting device quilt
The support meanss are removably installed in, so that the light-emitting device can be used individually.
It is an object of the present invention to provide a Portable work lamp and its operating method, wherein the support meanss are entered
One step includes a base component and a supporting member, and the supporting member is adjustably arranged at the base component, described
Light-emitting device is arranged at the supporting member, wherein when the Portable work lamp is in the deployed condition, the base
Seat component is placed on the supporting surface of use environment, and the supporting member is used to support the light-emitting device to preset height.
It is an object of the present invention to provide a Portable work lamp and its operating method, wherein the base component shape
Into a general triangular structure, so that the base component can be stably maintained at the supporting surface of use environment.
It is an object of the present invention to provide a Portable work lamp and its operating method, wherein the base component shape
Into a receiving space, when the Portable work lamp is in folded state, the light-emitting device can be stored to the base
The receiving space of seat component formation, by such mode, the base component when carrying the Portable work lamp
The light-emitting device can be protected to be damaged to prevent the light-emitting device from being touched.
It is an object of the present invention to provide a Portable work lamp and its operating method, wherein in folded state
The Portable work lamp is square in substantially, so that the Portable work lamp can be reasonable when being carried and when being stored
Ground utilization space.
According to the present invention, a Portable work lamp of above-mentioned purpose and other purposes and advantage can be realized, it includes：
One light-emitting device；With
One support meanss, wherein the support meanss include a base component and a supporting member, the supporting member tool
There are a high end and an end portion, the end portion of the supporting member is adjustably arranged at the base component, institute
The high end that light-emitting device is arranged at the supporting member is stated, wherein the low side by adjusting the supporting member
Portion and the mode of the base component, make the light-emitting device by the support member support to preset height, so that described
Portable work lamp switches to deployed condition from folded state.
According to an example of the present invention, the end portion of the supporting member is connected to the base component by axle.
According to an example of the present invention, the base component be provided with an extendable room, the supporting member it is described low
End is telescopically arranged in the extendable room of the base component.
According to an example of the present invention, the base component further comprises a support element, one first arm element, one
Second arm element and a Base body, the end portion of the supporting member are connected to the Base body by axle, described
Support element, first arm element and second arm element are connected to the Base body by axle respectively, with the branch
A triangular structure is formed after frame element, first arm element and second arm element expansion.
According to an example of the present invention, the base component further comprises a support element, one first arm element, one
Second arm element and a Base body, the Base body are provided with the extendable room, the support element, first arm
Element and second arm element are connected to the Base body by axle respectively, with the support element, first arm member
A triangular structure is formed after part and second arm element expansion.
According to an example of the present invention, in the support element, first arm element and the second arm element exhibition
After opening, a supporting and space is formed between the first support element, first arm element and second arm element, with only
The supporting surface for making the first support element, the free end of first arm element and second arm element and use environment is in
Point contact.
According to an example of the present invention, the Base body has a locating slot, and the support element is positioned
In the locating slot.
According to an example of the present invention, the Base body is provided with leader.
According to an example of the present invention, the free end of first arm element and second arm element be respectively equipped with to
A few support feet, and each support feet and each support feet of second arm element of first arm element
It is mutually corresponding respectively.
According to an example of the present invention, the light-emitting device includes an at least installation portion and an at least illuminating part, wherein
Each installation portion is rotatablely arranged at the high end of the supporting member, and each illuminating part is respectively by can
Adjustably it is arranged at each installation portion.
According to an example of the present invention, first arm element and second arm element are set Face to face,
Each illuminating part is able to be folded in the surface of first arm element and second arm element.
According to an example of the present invention, first arm element and second arm element are set Face to face,
Each illuminating part is able to be folded between first arm element and second arm element.
According to an example of the present invention, the light-emitting device includes two installation portions and two illuminating parts, wherein each described
Installation portion is rotatablely arranged at the high end of the supporting member respectively, and each illuminating part can adjust respectively
Ground is arranged at each installation portion.
According to an example of the present invention, a receiving is formed between first arm element and second arm element empty
Between and be communicated in an opening of the receiving space, wherein each illuminating part is able to be housed inside the receiving space, often
The individual installation portion is maintained at the opening.
According to an example of the present invention, the supporting member is an expansion link or a folding rod.
According to another aspect of the present invention, the present invention further provides the operating method of a Portable work lamp, wherein
The operating method comprises the following steps：
(a) support element, one first arm element and one second arm for deploying to be connected to a Base body by axle respectively are first
Part, so that the support element, first arm element and second arm element, one triangular structure of formation；With
(b) regulation is adjustably arranged at a supporting member of the Base body, to be incited somebody to action by the supporting member
One light-emitting device supports to preset height, so that the Portable work lamp is switched to deployed condition from folded state.
According to an example of the present invention, the step (b) is before the step (a), so as to adjust the branch first
Component is supportted, then deploys the support element, first arm element and second arm element.
According to an example of the present invention, in the step (b), stretching is telescopically arranged in the Base body
The supporting member, to adjust the supporting member and the base component.
According to an example of the present invention, in the step (b), rotation is connected to described in the Base body by axle
Supporting member, to adjust the supporting member and the base component.
According to an example of the present invention, in the step (a), the support element, first arm element and
After the second arm element expansion, one is formed between the support element, first arm element and second arm element
Supporting and space, so that the support element, first arm element and second arm element only free end and use environment
Supporting surface is contacted in point.
According to an example of the present invention, in the step (a), the support element, first arm element and
After the second arm element expansion, one is formed between the support element, first arm element and second arm element
Supporting and space, so that the support element, first arm element and second arm element only free end and use environment
Supporting surface is contacted in point.
According to an example of the present invention, after the step (b), further comprise step：
An at least installation portion for the light-emitting device that the supporting member is connected to by axle is rotated, so as to be installed in institute
The illuminating part for stating the light-emitting device of installation portion is conditioned.
According to an example of the present invention, in the above-mentioned methods, further comprise step：
The illuminating part that the installation portion is connected to by axle is rotated, to adjust the lighting angle of the illuminating part.
According to an example of the present invention, in the above-mentioned methods, further comprise step：
A receiving space is formed between first arm element and second arm element and the receiving sky is communicated in
Between an opening；With
The supporting member is rotated, so that the illuminating part is housed inside the receiving space and is protected the installation portion
Hold in the opening.
Brief description of the drawings
Fig. 1 is three-dimensional signal of the Portable work lamp in folded state according to a preferred embodiment of the present invention
Figure.
Fig. 2 is to be switched according to the Portable work lamp of the above preferred embodiment of the present invention from folded state to deployed condition
The schematic perspective view of process.
Fig. 3 A are a solid in deployed condition according to the Portable work lamp of the above preferred embodiment of the present invention
Schematic diagram.
Fig. 3 B are stood according to another of the Portable work lamp of the above preferred embodiment of the present invention in deployed condition
Body schematic diagram.
Fig. 4 is the decomposing schematic representation of the Portable work lamp of the above preferred embodiment according to the present invention.
Fig. 5 is the solid of a variant embodiment of the Portable work lamp of the above preferred embodiment according to the present invention
Schematic diagram.
Fig. 6 is the side view of the above-mentioned variant embodiment of the Portable work lamp of the above preferred embodiment according to the present invention
Schematic diagram.
Fig. 7 is three-dimensional signal of the Portable work lamp in folded state according to a further advantageous embodiment of the invention
Figure.
Fig. 8 is the three-dimensional signal in deployed condition according to the Portable work lamp of the above preferred embodiment of the present invention
Figure.
Embodiment
Describe to be used to disclose the present invention below so that those skilled in the art can realize the present invention.It is excellent in describing below
Embodiment is selected to be only used as citing, it may occur to persons skilled in the art that other obvious modifications.Define in the following description
General principle of the invention can apply to other embodiments, deformation program, improvement project, equivalent and do not carry on the back
From the other technologies scheme of the spirit and scope of the present invention.
Referring to figs. 1 to Fig. 4, the Portable work lamp according to a preferred embodiment of the present invention is elucidated with, wherein described
Portable work lamp includes a light-emitting device 10 and a support meanss 20, and the light-emitting device 10 is arranged at the support meanss
20, so that the light-emitting device 10 is supported in use environment to preset height by the support meanss 20.
The support meanss 20 further comprise a base component 21 and a supporting member 22, and the supporting member 22 has
The one high end portion 222 of end 221 and one, the end portion 222 of the supporting member 22 is adjustably arranged at the base
Seat component 21, the light-emitting device 10 is installed in the high end 221 of the supporting member 22.Preferably, the support
The end portion 222 of component 22 is connected to the base component 21 by axle.
The Portable work lamp has a folded state and a deployed condition, wherein the Portable work lamp can lead to
Overregulating the base component 21 and the supporting member 22 makes the Portable work lamp in the folded state and the exhibition
Switch between open state.For example in a better embodiment of the Portable work lamp of the present invention, make the support
The end portion 222 of component 22 does the axial movement relative to the base component 21, to be put in the base component 21
Put after the supporting surface of use environment, supported the light-emitting device 10 to preset height by the supporting member 22, so that
The Portable work lamp can be switched to the deployed condition from the folded state.
It is noted that in the Portable work lamp of the present invention, by the Portable work lamp from described
During folded state switches to the deployed condition, the light-emitting device 10 of the Portable work lamp need not be from institute
Dismantled on the high end 221 for the supporting member 22 for stating support meanss 20.That is, relative to the work of prior art
Make lamp, the Portable work lamp of the invention allows user only to carry out operating the action of the support meanss 20 just to make
The supporting member 22 of the support meanss 20 supports the light-emitting device 10 to preset height, by such mode,
The Portable work lamp rapidly can be switched to the deployed condition from the folded state.Those skilled in the art
It is understood that the Portable work lamp of the present invention, which has, to be rapidly switched to the expansion from the folded state
The advantage of state so that the Portable work lamp is particularly suitable for use in the emergencies such as accident maintenance, rescue and relief work.
Preferably, the supporting member 22 is telescopically adjusted, with the height by adjusting the supporting member 22
The mode of the distance between end 221 and the end portion 222 needs to adjust the light-emitting device 10 by institute according to different uses
State the height of the support of supporting member 22.For example in a specific example of the Portable work lamp of the present invention, the branch
Support component 22 may be implemented as an expansion link, described to be adjusted by way of stretching or compressing the supporting member 22
The distance between the high end 221 of supporting member 22 and the end portion 222.
Further, as shown in Figure 3 A and Figure 3 B, the light-emitting device 10 is adjustably arranged at the support meanss
The high end 221 of 20 supporting member 22, it is described with when the Portable work lamp is in the deployed condition
The lighting angle and light emission direction of light-emitting device 10 can be conditioned according to using needs.Preferably, the light-emitting device 10
Lighting angle and light emission direction can realize the regulation of three dimensions.
Further, the light-emitting device 10 includes an installation portion 11 and two illuminating parts 12, and the installation portion 11 is by can
The high end 221 of the supporting member 22 is rotatably arranged in, two illuminating parts 12 are adjustably set respectively
In the installation portion 11.Preferably, two illuminating parts 12 are symmetrically arranged, i.e., two illuminating parts 12 are respectively symmetrically
Ground and adjustably it is arranged at the installation portion 11.By driving the installation portion 11 to do relative to the supporting member 22
Rotation can change the light emission direction of each illuminating part 12, pass through each illuminating part 12 of regulation and the installation portion 11
Position can change the lighting angle of each illuminating part 12 so that the lighting angle and hair of the Portable work lamp
Light direction can realize the regulation of three dimensions.
It is noted that enabling to two by the position of each illuminating part 12 of regulation and the installation portion 11
The illuminating part 12 is in aspectant state, by such mode, can not only reduce shared by the light-emitting device 10
Space, but also the illuminating part 12 can be avoided to be damaged during the Portable work lamp is carried.Namely
Say, in the Portable work lamp of the present invention, the light-emitting device 10 is using each illuminating part 12 by adjustably
The structure of the installation portion 11 is arranged at, can not only change each when the Portable work lamp is in the deployed condition
The lighting angle of the illuminating part 12, and the hair can be reduced when the Portable work lamp is in the folded state
Space shared by electro-optical device 10.
It will also be appreciated that the structure of two illuminating parts 12 of the light-emitting device 10 can be consistent, and
In one specific embodiment of the bright Portable work lamp of the present invention, two illuminating parts 12 can be by synchronously
Regulation, and in another specific embodiment of the Portable work lamp of the invention, two illuminating parts 12 are also
Can individually it be adjusted.
In addition, the light source of two illuminating parts 12 of the light-emitting device 10 can be that LED/light source etc. is any can be
It is supplied to the light source that light is produced after electric energy.In one embodiment, the light-emitting device 10 needs to be switched on external power source
Electric energy can be supplied to the light source of the illuminating part 12 so that the light source produces light.In another embodiment, the hair
Electro-optical device 10 can also provide a power supply, and the light source of two illuminating parts 12 is electrically connected to the power supply respectively,
To make the light source produce light in light source supply of electrical energy of the power supply to each illuminating part 12.
As depicted in figs. 1 and 2, the base component 21 includes a Base body 211, one first arm element 212, one second
The support element 214 of arm element 213 and one, wherein first arm element 212, second arm element 213 and the support
Element 214 is connected to the Base body 211 by axle respectively, and the bottom 222 of the supporting member 22 is connected to by axle
The Base body 211.
First arm element 212, second arm element 213 and the support element 214 can be respectively by operations
Deploy so that the base component 21 forms a general triangular structure, so that the triangle of the formation of the base component 21
Shape structure can be stably maintained at the supporting surface of use environment, such as ground, and then the base component 21 can be stably
Support the supporting member 22 and be arranged at the light-emitting device 10 of the high end 221 of the supporting member 22.
First arm element 212 and second arm element 213 is operated to do relative to the Base body 211 respectively
It is axially moved, first arm element 212 and second arm element 213 can be made to be in aspectant state, with described
A receiving space 215 is formed between first arm element 212 and second arm element 213 and the receiving space 215 is communicated in
An opening 216, two illuminating parts 12 of the light-emitting device 10 are in by operation face surface state after can be stored
To and be held in the receiving space 215, the installation portion 11 is maintained at the opening 216, passes through such mode, one
Aspect can reduce the volume of the Portable work lamp, on the other hand can avoid the light-emitting device 10 described portable
Portable lamp is damaged during being carried.In addition, it is empty to be stored to and be held in the receiving in the light-emitting device 10
Between after 215, the Portable work lamp in the folded state is square in substantially, so that the portable lamp exists
It is used in when being carried and carries the space of the portable lamp and can be used appropriately.
The support element 214 can not only make the base component 21 form the triangular structure and make the pedestal
Component 21 can stably support the supporting member 22 and be arranged at the institute of the high end 221 of the supporting member 22
Light-emitting device 10 is stated, and the support element 214 can allow for user and easily carry the Portable work lamp.
It is noted that in another embodiment of the present invention, in first arm element in face of surface state
The receiving space 215 and the opening 216 can also be not formed between 212 and second arm element 213.Specifically
Say, operate first arm element 212 and second arm element 213 to do the axial direction relative to the Base body 211 respectively
Motion, can make first arm element 212 and second arm element 213 be in aspectant state, follow-up, by stretching
Contract the position and angle of the supporting member 22 and the adjustment light-emitting device 10 with the supporting member 22, the hair can be made
Electro-optical device 10 is folded in first arm element 212 and second arm element 213 in face of surface state.
It is the portable work of a variant embodiment of above preferred embodiment under this invention with reference to Fig. 5 and Fig. 6
Lamp, it is different from the above-mentioned embodiment of the Portable work lamp of the present invention, in the Portable work lamp of the invention
In this embodiment, when first arm element 212, second arm element 213 and the support element 214 and ring is used
A supporting and space 217 is formed between the supporting surface in border, as shown in Figure 6.That is, making when the base component 21 is placed on
During with the supporting surface of environment, the freedom of only described first arm element 212, second arm element 213 and the support element 214
End is contacted with use environment in point, by such mode, is even used in the use environment on the ground with out-of-flatness
During the Portable work lamp, the base component 21 of the support meanss 20 can also be stably maintained at use environment
Supporting surface.
Further, the Base body 211 has a locating slot 2110, wherein being in institute in the Portable work lamp
When stating folded state, the support element 214 can be housed inside the locating slot 2110 of the Base body 211, so that
The support element 214 does not protrude from the surface of the base component 21.
In addition, the Base body 211 can also form leader 218, wherein can be easily by the handle 218
Lift the Portable work lamp.The free end of first arm element 212 and second arm element 213 is respectively equipped with least
One support feet 219, wherein when first arm element 212 and second arm element 213 are in aspectant state, it is described
Each support feet 219 of first arm element 212 and each support feet 219 of second arm element 213 being capable of phases
It is mutually corresponding, so that the support meanss 20 can be placed vertically on ground.It will be appreciated by those skilled in the art that
It is that the support meanss 20 involved in the present invention are placed vertically ground and refer to be formed in first arm element 212
Contacted with each support feet 219 of the free end of second arm element 213 with ground.
The Portable work lamp further comprises an electric power switching device 30, wherein the electric power switching device 30 can
It is housed inside to be formed in the receiving space 215 between first arm element 212 and second arm element 213, with
By the electric power switching device 30 to other power supply for electrical equipment.In a specific example, the power supply transfer dress
A socket can be implemented as by putting 30, to allow the pin of other electrical equipments to be inserted into socket, so that other use
Electric equipment and the electric power switching device 30 realize electrical connection.That is, the Portable work lamp of the present invention can be with shape
Into a power supply terminal.
In this illustration, the light-emitting device 10 includes two installation portions 11 and two illuminating parts 12, its
In each installation portion 11 be rotatablely arranged at the high end 221 of the supporting member 22 respectively, it is each described
Illuminating part 12 is rotatablely arranged at each installation portion 11 respectively, passes through each installation portion 11 of adjustment and the branch
Support the position of the high end 221 of component 22 and the position energy by the adjustment each illuminating part 12 and the installation portion 11
Enough change the lighting angle and light emission direction of the illuminating part 12, so that the lighting angle of the Portable work lamp and luminous
Direction can realize the regulation of three dimensions.
With reference to Fig. 7 and Fig. 8, the Portable work lamp according to another preferred embodiment of the present invention is elucidated with, wherein institute
State Portable work lamp and be arranged at the branch including a light-emitting device 10A and support meanss a 20A, the light-emitting device 10A
Support arrangement 20A, to support the light-emitting device 10A to preset height in use environment by the support meanss 20A.
The support meanss 20A further comprises a base component 21A and supporting member a 22A, the supporting member 22A
The end portion 222A with a high end 221A and end portion a 222A, the supporting member 22A is telescopically set
In the base component 21A, the light-emitting device 10A is adjustably arranged at the high end 221A.The portable work
There are a folded state and a deployed condition as light fixture, wherein the Portable work lamp can be operated so that the supporting member
22A extends the base component 21A, so that the Portable work lamp can be switched to the exhibition from the folded state
Open state.It is noted that in the mistake for switching the Portable work lamp from the folded state to the deployed condition
Cheng Zhong, the light-emitting device 10A of the Portable work lamp need not be from the supporting members of the support meanss 20A
Dismantled on the 22A high end 221A, by such mode, the Portable work lamp can be by rapidly from the folding
Overlapping state is switched to the deployed condition.
The mechanism member 21A include a Base body 211A, one first arm element 212A, one second arm element 213A with
And a support element 214A, wherein the first arm element 212A, the second arm element 213A and the support element 214A
The Base body 211A is connected to by axle respectively, wherein the Base body 211A has an extendable room 2111A, the branch
The support component 22A end portion 222A is telescopically arranged in the extendable room 2111A of the Base body 211A
It is interior.
The first arm element 212A, the second arm element 213A and the support element 214A can be operated respectively
And deploy so that the base component 21A forms a general triangular structure, so that the base component 21A can stablize twelve Earthly Branches
Support the supporting member 22 and be arranged at the high end 221A of the supporting member 22A light-emitting device 10A.
Further, the light-emitting device 10A includes an installation portion 11A and two illuminating part 12A, the installation portion 11A
The high end 221A in the supporting member 22A is rotatably disposed, two illuminating part 12A can adjust respectively
Ground is arranged at the installation portion 11A.Preferably, two illuminating part 12A are symmetrically arranged, i.e., two illuminating parts
12A is arranged at respectively symmetrically and adjustably the installation portion 11A.By driving the installation portion 11A to do relative to institute
Each illuminating part 12A light emission direction can be changed by stating supporting member 22A rotary motion, pass through each hair of regulation
Light portion 12A and the installation portion 11A position can change each illuminating part 12A lighting angle so that it is described just
The formula portable lamp of taking meets different use needs.
It is noted that enabling to two by each illuminating part 12A and installation portion 11A of regulation position
The individual illuminating part 12A is in aspectant state, by such mode, can not only reduce shared by the light-emitting device 10
Space, but also the illuminating part 12A can be avoided to be damaged during the Portable work lamp is carried.Also
It is to say, in the Portable work lamp of the present invention, the light-emitting device 10A is adjustable using each illuminating part 12A
Save land and be arranged at the structure of the installation portion 11A, can not only change when the Portable work lamp is in the deployed condition
Become each illuminating part 12A lighting angle, and can subtract when the Portable work lamp is in the folded state
Space shared by few light-emitting device 10A.
It will also be appreciated that two illuminating part 12A of light-emitting device 10A structure can be consistent, and
In a specific embodiment of the bright Portable work lamp of the present invention, two illuminating part 12A can be same
The regulation of step ground, and in another specific embodiment of the Portable work lamp of the invention, two illuminating parts
12A can also be adjusted individually.
In addition, two illuminating part 12A of light-emitting device 10A light source can be that LED/light source etc. is any can
The light of light is produced after electric energy is supplied to.In one embodiment, the light-emitting device 10A needs to be switched on external power source
Electric energy can be supplied to the light source of the illuminating part 12A so that the light source produces light.In another embodiment, it is described
Light-emitting device 10A can also provide a power supply, and two illuminating part 12A light source is electrically connected to the power supply respectively
Portion, to make the light source produce light in light source supply of electrical energy of the power supply to each illuminating part 12A.
According to another aspect of the present invention, the present invention further provides the operating method of a Portable work lamp, wherein
The operating method comprises the following steps：
(a) deploy to be connected to a support element 214, one first arm element 212 and one of a Base body 211 respectively by axle
Second arm element 213, so that the support element 214, first arm element 212 and second arm element 213 formation one
Triangular structure；With
(b) regulation is adjustably arranged at a supporting member 22 of the Base body 211, with by the support structure
One light-emitting device 10 is supported to preset height by part 22, so that the Portable work lamp is switched to expansion shape from folded state
State.
It is noted that in other examples of the present invention, the step (b) is before the step (a), so that first
The supporting member 22 is first adjusted, then deploys the support element 214, first arm element 212 and second arm member
Part 213.
It should be understood by those skilled in the art that the embodiments of the invention shown in foregoing description and accompanying drawing are only used as citing
And it is not intended to limit the present invention.The purpose of the present invention completely and is effectively realized.The function and structural principle of the present invention exists
Show and illustrate in embodiment, under without departing from the principle, embodiments of the present invention can have any deformation or modification.
Claims (24)
1. a Portable work lamp, it is characterised in that including：
One light-emitting device；With
One support meanss, wherein the support meanss include a base component and a supporting member, the supporting member has one
High end and an end portion, the end portion of the supporting member are adjustably arranged at the base component, the hair
Electro-optical device is arranged at the high end of the supporting member, wherein by adjust the supporting member the end portion and
The mode of the base component, makes the light-emitting device by the support member support to preset height, so that described portable
Formula portable lamp switches to deployed condition from folded state.
2. Portable work lamp according to claim 1, wherein the end portion of the supporting member is connected to by axle
The base component.
3. Portable work lamp according to claim 1, wherein the base component is provided with an extendable room, the support
The end portion of component is telescopically arranged in the extendable room of the base component.
4. Portable work lamp according to claim 2, wherein the base component further comprises a support element, one
First arm element, one second arm element and a Base body, the end portion of the supporting member are connected to described by axle
Base body, the support element, first arm element and second arm element are connected to the pedestal master by axle respectively
Body, to form a triangular structure after the expansion of the support element, first arm element and second arm element.
5. Portable work lamp according to claim 3, wherein the base component further comprises a support element, one
First arm element, one second arm element and a Base body, the Base body are provided with the extendable room, the support member
Part, first arm element and second arm element are connected to the Base body by axle respectively, with the support element,
A triangular structure is formed after first arm element and second arm element expansion.
6. the Portable work lamp according to claim 4 or 5, wherein the support element, first arm element and
After the second arm element expansion, the shape between the first support element, first arm element and second arm element
Into a supporting and space, with only make the free end of the first support element, first arm element and second arm element with
The supporting surface of use environment is contacted in point.
7. Portable work lamp according to claim 6, wherein the Base body has a locating slot, the support member
Part is able to be located in the locating slot.
8. Portable work lamp according to claim 7, wherein the Base body is provided with leader.
9. Portable work lamp according to claim 7, wherein first arm element and second arm element from
An at least support feet is respectively equipped with by end, and each support feet and second arm element of first arm element
Each support feet is mutual corresponding respectively.
10. according to any described Portable work lamp in claim 1,2,3,4,5,6,7,8 or 9, wherein the luminous dress
Put including an at least installation portion and an at least illuminating part, wherein each installation portion is rotatablely arranged at the support structure
The high end of part, each illuminating part is adjustably arranged at each installation portion respectively.
11. Portable work lamp according to claim 10, wherein first arm element and second arm element are obtained
To set Face to face, each illuminating part is able to be folded in the surface of first arm element and second arm element.
12. Portable work lamp according to claim 10, wherein first arm element and second arm element are obtained
To set Face to face, each illuminating part is able to be folded between first arm element and second arm element.
13. Portable work lamp according to claim 4, lights wherein the light-emitting device includes two installation portions and two
Portion, wherein each installation portion is rotatablely arranged at the high end of the supporting member, each hair respectively
Light portion is adjustably arranged at each installation portion respectively.
14. Portable work lamp according to claim 13, wherein in first arm element and second arm element
Between formed and a receiving space and be communicated in an opening of the receiving space, wherein each illuminating part is housed inside
The receiving space, each installation portion is maintained at the opening.
15. Portable work lamp according to claim 14, wherein the supporting member is an expansion link or a folding
Bar.
16. the operating method of a Portable work lamp, it is characterised in that the operating method comprises the following steps：
(a) deploy to be connected to a support element, one first arm element and one second arm element of a Base body respectively by axle, with
Make the support element, first arm element and second arm element, one triangular structure of formation；With
(b) regulation is adjustably arranged at a supporting member of the Base body, to be sent out by the supporting member by one
Electro-optical device supports to preset height, so that the Portable work lamp is switched to deployed condition from folded state.
17. operating method according to claim 16, wherein the step (b) is before the step (a), so that first
The supporting member is adjusted, then deploys the support element, first arm element and second arm element.
18. the operating method according to claim 16 or 17, wherein in the step (b), stretching is telescopically set
The supporting member of the Base body is placed in, to adjust the supporting member and the base component.
19. the operating method according to claim 16 or 17, wherein in the step (b), rotation is connected to institute by axle
The supporting member of Base body is stated, to adjust the supporting member and the base component.
20. the operating method according to claim 16 or 17, wherein in the step (a), in the support element, institute
State after the first arm element and second arm element expansion, in the support element, first arm element and second arm
A supporting and space is formed between element, so that the support element, first arm element and second arm element are only free
Hold and contacted with the supporting surface of use environment in point.
21. operating method according to claim 19, wherein in the step (a), in the support element, described
After one arm element and second arm element expansion, in the support element, first arm element and second arm element
Between form a supporting and space so that the support element, first arm element and second arm element only free end with
The supporting surface of use environment is contacted in point.
22. operating method according to claim 21, wherein after the step (b), further comprising step：
An at least installation portion for the light-emitting device that the supporting member is connected to by axle is rotated, so as to be installed in the peace
The illuminating part of the light-emitting device in dress portion is conditioned.
23. operating method according to claim 22, wherein in the above-mentioned methods, further comprising step：
The illuminating part that the installation portion is connected to by axle is rotated, to adjust the lighting angle of the illuminating part.
24. operating method according to claim 23, wherein in the above-mentioned methods, further comprising step：
A receiving space is formed between first arm element and second arm element and the receiving space is communicated in
One opening；With
The supporting member is rotated, so that the illuminating part is housed inside the receiving space and is maintained at the installation portion
The opening.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610093751 | 2016-02-19 | ||
| CN2016100937511 | 2016-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107101103A true CN107101103A (en) | 2017-08-29 |
Family
ID=59658403
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620992355.8U Expired - Fee Related CN207298471U (en) | 2016-02-19 | 2016-08-30 | Portable work lamp |
| CN201610767428.8A Pending CN107101103A (en) | 2016-02-19 | 2016-08-30 | Portable work lamp and its operating method |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620992355.8U Expired - Fee Related CN207298471U (en) | 2016-02-19 | 2016-08-30 | Portable work lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN207298471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155718A1 (en) * | 2019-01-30 | 2020-08-06 | 福建省中科生物股份有限公司 | Panel-type combination grow light |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207298471U (en) * | 2016-02-19 | 2018-05-01 | 宁波金利达灯饰有限公司 | Portable work lamp |
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| CN207298471U (en) * | 2016-02-19 | 2018-05-01 | 宁波金利达灯饰有限公司 | Portable work lamp |
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| CN2568945Y (en) * | 2002-09-06 | 2003-08-27 | 深圳市海洋王投资发展有限公司 | Omnibearing automatic floodlight |
| CN1483959A (en) * | 2003-08-06 | 2004-03-24 | 屠伟勤 | Folding storage type illumination lamp |
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| WO2020155718A1 (en) * | 2019-01-30 | 2020-08-06 | 福建省中科生物股份有限公司 | Panel-type combination grow light |
| US11274817B2 (en) | 2019-01-30 | 2022-03-15 | Fujian Sanan Sino-Science Photobiotech Co., Ltd. | Panel type combined plant lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN207298471U (en) | 2018-05-01 |
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