CN103851348B - Portable lamp - Google Patents
Portable lamp Download PDFInfo
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- CN103851348B CN103851348B CN201210505046.XA CN201210505046A CN103851348B CN 103851348 B CN103851348 B CN 103851348B CN 201210505046 A CN201210505046 A CN 201210505046A CN 103851348 B CN103851348 B CN 103851348B
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- lamp
- cylinder
- fix bar
- bar
- teeth groove
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a portable lamp which comprises a lamp barrel and an illumination assembly arranged in the lamp barrel. The portable lamp is characterized by further comprising supporting assemblies, wherein the number of the supporting assemblies is three, the supporting assemblies are evenly distributed on the lamp barrel in the peripheral direction of the lamp barrel. Each supporting assembly comprises a fixing rod and a sliding rod, wherein one end of the fixing rod is hinged to the lamp barrel, one end of the fixing rod comprises an oblique plane, the oblique plane is used for adhering to the lamp barrel, and the fixing rod comprises a chute extending along the axial direction of the fixing rod. The chute is provided with multiple tooth grooves formed in the axial direction of the fixing rod, one end of the sliding rod is in sliding connection with the chute, and meshing parts are arranged at one end of each sliding rod, is in rotary connection with one end of each sliding rod and meshed with the tooth grooves. The lengths of the supporting assemblies are changeable by utilizing different positions of the sliding rods in the fixing rods, accordingly using occasions required by different heights are met, and operation is facilitated.
Description
Technical field
The present invention relates to a kind of illuminator, more particularly, to a kind of portable lamp.
Background technology
During the operation in the wild of shaft-like portable lamp, need to be fixed by support, support of the prior art is deposited
Open pack up inconvenience and not readily portable the problems such as.
Content of the invention
It is an object of the invention to provide a kind of portable lamp, its support feet open pack up convenient and swift, beneficial to light fixture
The fixation that field work uses, and be easy to carry.
In order to solve above-mentioned technical problem, the invention provides a kind of portable lamp, including lamp cylinder and be arranged at described
The light fixture of lamp cylinder.Described portable lamp also includes support component, and described support component is three groups and along described lamp cylinder
Uniformly arrangement is arranged on described lamp cylinder circumference, and described support component includes fix bar and sliding bar, one end of described fix bar
It is articulated with described lamp cylinder, one end of described fix bar includes an inclined-plane, described inclined-plane is used for the described lamp cylinder that reclines, limit described solid
The distraction angle of fixed pole, described fix bar includes chute axially extended along described fix bar, and described chute is along described fix bar
Axially open up multiple teeth groove, described sliding bar one end is slidably connected in described chute, described sliding bar one end setting one engagement
Part, described joggle piece is rotationally connected with described sliding bar one end, and described joggle piece is meshed with described teeth groove；Described joggle piece
Including engaging piece and spanner, described engaging piece is engaged with described teeth groove, and described spanner exposes from described sliding bar one end.
Wherein, described lamp drum outer wall is provided with the bar shaped that is axially arranged and matching along described lamp cylinder with described fix bar
Groove, when described support component is packed up, described fix bar is contained in described bar-shaped trough.
Wherein, described teeth groove is ratchet slot, and described engaging piece is ratchet.
Wherein, described teeth groove is circular arc teeth groove, and described engaging piece is circle-arc tooth.
Wherein, between described joggle piece and described sliding bar arrange elastic component, joggle piece described in described elastic component pressure holding in
In described teeth groove.
Wherein, described elastic component is shell fragment, and described sliding bar one end is fixed in described elastic component one end, described elastic component
The other end is resisted against the side that described joggle piece deviates from described teeth groove.
Wherein, described light fixture is included the rechargeable battery being arranged in described lamp cylinder and is electrically connected with described rechargeable battery
Illuminating lamp.
Wherein, described light fixture also includes being fixed on the elevating lever of described lamp cylinder, and described illuminating lamp is hinged on described liter
On fall bar.
Wherein, described lamp cylinder includes main cylinder and battery compartment, and described main cylinder includes axially opposing first end and the second end, institute
State battery compartment and be fixed on described main cylinder first end, described illuminating lamp is located at described main cylinder second end；Described rechargeable battery is described
In battery compartment, one end of described fix bar is articulated with described battery compartment.
The portable lamp that the present invention provides, using diverse location in described fix bar for the described sliding bar so that institute
State the variable-length of support component, thus meeting the use occasion of differing heights demand, convenient working.
Brief description
In order to be illustrated more clearly that technical scheme, below by the accompanying drawing work to use required in embodiment
Simply introduce it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the portable lamp that the preferred embodiment for the present invention provides；
Fig. 2 is the decomposing schematic representation of the portable lamp of Fig. 1；
Fig. 3 is the schematic diagram of the support component of the portable lamp of Fig. 1；
Fig. 4 is the IV part of Fig. 3 according to magnified partial view；
Fig. 5 is the schematic diagram of another state of the support component of the portable lamp of Fig. 1；
Fig. 6 is the VI part of Fig. 5 according to magnified partial view；
Fig. 7 is the schematic diagram of portable lamp collapsed state in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is carried out clearly
Chu, it is fully described by.
See also Fig. 1 to Fig. 3, a kind of portable lamp 100 that embodiment of the present invention provides, including lamp cylinder 10,
It is arranged at light fixture 20 and the support component 30 of lamp cylinder 10.
Light fixture 20 is included the rechargeable battery (not shown) being arranged in lamp cylinder 10 and is electrically connected with rechargeable battery
Illuminating lamp 21.Rechargeable battery is accumulator or lithium battery etc..Further, for the ease of the height of adjusting illuminating lamp 21, illumination
Assembly 20 also includes elevating lever 22, to be suitable for the illumination in multiple height faces.Illuminating lamp 21 is articulated with elevating lever 22, in order to adjust
Light direction.Lamp cylinder 10 includes main cylinder 11 and battery compartment 12, and main cylinder 11 includes axially opposing first end and the second end, battery compartment
12 first ends being fixed on main cylinder 11, illuminating lamp 21 is located at the second end of main cylinder 11；Elevating lever 22 is arranged in main cylinder 11, charges
Battery is arranged in battery compartment 12, is housed elevating lever 22 and rechargeable battery respectively using main cylinder 11 and battery compartment 12, is easy to fill
The replacing of battery and maintenance；Whole portable lamp topology layout is reasonable.During use, main cylinder 11 is provided with the of illuminating lamp 21
Upward, its first end is down at two ends.
Described battery compartment 12 includes axially opposing first end and the second end, and main cylinder 11 is fixed at the second end of battery compartment 12
First end.
For the ease of the fixation of elevating lever 22, the second end of main cylinder 11 is fixed with lid 13, and upper lid 13 is provided with for described
The through hole 130 that elevating lever 22 passes through.It is fixedly connected by lower cover 14 between battery compartment 12 and main cylinder 11, lower cover 14 is provided with and rises
Fall bar 22, away from the boss 141 of one end seam cooperation of illuminating lamp 21, is beneficial to the fixation of elevating lever 22.
Described support component 30 is three groups, and the uniform arrangement of circumference along lamp cylinder 10 is arranged on lamp cylinder 10, three support feets
In attachments such as ground, three groups of support components 30 form tripod structure after opening to 31 Unscrew rear supports, make entirely portable
Held stationary when formula light fixture is positioned on ground, can be very good fixing whole light fixture, convenient working in the wild during operation.
Described support component 30 includes fix bar 31 and sliding bar 32.One end 31a of described fix bar 31 is articulated with described
Lamp cylinder 10, one end 31a of described fix bar 31 includes an inclined-plane 31b, and described inclined-plane 31b is used for the described lamp cylinder 10 that reclines, and limits
Distraction angle A of described fix bar 31.Described fix bar 31 is included along described fix bar axially extended chute 31c, described cunning
Groove 31c axially opens up multiple teeth groove 31d along described fix bar 31.In the present embodiment, support component 30 is arranged on battery compartment
On 12.One end 31a of described fix bar 31 is articulated with the first end of battery compartment 12.Specifically, described teeth groove 31d is ratchet slot.
Pass through hinge, certainly, in other embodiment party between one end 31a of described fix bar 31 and the first end of described battery compartment 12
In formula, described teeth groove 31d can also be circular arc teeth groove.One end 31a of described fix bar 31 and the first end of described battery compartment 12
The articulated elements such as hinge can also be passed through hinged.
Described sliding bar 32 one end 32a is slidably connected in described chute 31c, described sliding bar 32 one end 32a setting one
Joggle piece 32b, described joggle piece 32b are rotationally connected with described sliding bar 32 one end 32a, and described joggle piece 32b and described tooth
Groove 31d is meshed.Described sliding bar 32 other end 32c is used for being supported in ground
Refer to Fig. 4, described sliding bar 32 one end 32a opens up the accepting groove housing described joggle piece 32b, described joggle piece
32b is rotationally connected with described accepting groove by bearing pin.Described joggle piece 32b includes engaging piece 32d and spanner 32e, described nibbles
Conjunction portion 32d is engaged with described teeth groove 31d, and described spanner 32e exposes from described sliding bar 32 one end 32a.Described engaging piece 32d is
Ratchet.Certainly, in other embodiments, described engaging piece 32d can also be circle-arc tooth.
Elastic component 33 is set between described joggle piece 32b and described sliding bar 32, engages described in the pressure holding of described elastic component 33
Part 32b is in described teeth groove 31d.Specifically, described elastic component 33 is shell fragment, and described slip is fixed in described elastic component 33 one end
Bar 32 one end 32a, the other end of described elastic component 33 is resisted against the side that described joggle piece 32b deviates from described teeth groove 31d.
See also Fig. 5 to Fig. 7, when needing to elongate or shrink described sliding bar 32, first pull described spanner 32e,
Described engaging piece 32d is deviate from described teeth groove 31d, discharges described sliding bar 32.Need when described sliding bar 32 slides into
During the length wanted, unclamp described spanner 32e, described engaging piece 32d snaps into described tooth in the presence of described elastic component 33 again
In groove 31d, lock the position of described sliding bar 32.
When described support component 30 is in contraction state, described fix bar 31 is fixed on lamp along the axial direction laminating of lamp cylinder 10
The battery compartment 12 of cylinder 10.Preferably, the outer wall of battery compartment 12 be provided with along the axially arranged of lamp cylinder 10 and with described fix bar 31
The bar-shaped trough 120 matching.When described support component 30 is in contraction state, described fix bar 31 is contained in bar-shaped trough 120
In, described sliding bar 32 is contained in described fix bar 31 so that outside portable lamp when described support component 30 is packed up simultaneously
Shape is succinct, is easy to carry.When described support component 30 struts, described fix bar 31 is towards the lateral direction rotation of battery compartment 12
Open, described inclined-plane 31b is used for the described lamp cylinder 10 that reclines, the angle that fixing described fix bar 31 struts.Described sliding bar 32 draws
The length going out needs is fixed, and three described support components 30 constitute firm triangular pyramid type, and described sliding bar 32 is resisted against ground.
Corresponding with bar-shaped trough 120 and along main cylinder 11 axially arranged groove is also provided with main cylinder 11, makes lamp cylinder 10 be easy to user and use
Handss firmly grasp lamp cylinder 10.
Certainly, in other embodiments, one end 31a of described fix bar 31 can also be articulated with the of described main cylinder 11
One end.Described bar-shaped trough 120 can also be arranged at main cylinder 11, fixation of fitting with main cylinder 11 when described fix bar 31 is packed up.
For the ease of the cooperation with three groups of support components 30, lamp cylinder 10 is triangular prism, and three groups of support components 30 are respectively provided with
Three sides in lamp cylinder 10.In the present embodiment, described main cylinder 11 is triangular prism with battery compartment 12.
The above is the preferred embodiment of the present invention it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (9)
1. a kind of portable lamp, including lamp cylinder and the light fixture that is arranged at described lamp cylinder is it is characterised in that described portable
Light fixture also includes support component, and described support component is three groups and the circumference along described lamp cylinder is uniformly arranged and is arranged on described lamp cylinder
On, described support component includes fix bar and sliding bar, and one end of described fix bar is articulated with described lamp cylinder, described fix bar
One end includes an inclined-plane, and described inclined-plane is used for the described lamp cylinder that reclines, and limits the distraction angle of described fix bar, described fix bar bag
Include chute axially extended along described fix bar, described chute axially opens up multiple teeth groove, described sliding bar along described fix bar
One end is slidably connected in described chute, and described sliding bar one end arranges a joggle piece, and described joggle piece is rotationally connected with described
Sliding bar one end, and described joggle piece is meshed with described teeth groove；Described joggle piece includes engaging piece and spanner, described engaging piece
Engage with described teeth groove, described spanner exposes from described sliding bar one end.
2. portable lamp according to claim 1 is it is characterised in that described lamp drum outer wall is provided with along described lamp cylinder
Bar-shaped trough that is axially arranged and matching with described fix bar, when described support component is packed up, described fix bar is contained in institute
State in bar-shaped trough.
3. it is characterised in that described teeth groove is ratchet slot, described engaging piece is portable lamp according to claim 1
Ratchet.
4. portable lamp according to claim 1 it is characterised in that described teeth groove be circular arc teeth groove, described engaging piece
For circle-arc tooth.
5. portable lamp according to claim 1 is it is characterised in that arrange between described joggle piece and described sliding bar
Elastic component, described in described elastic component pressure holding, joggle piece is in described teeth groove.
6. portable lamp according to claim 5 it is characterised in that described elastic component be shell fragment, described elastic component one
Described sliding bar one end is fixed at end, and the other end of described elastic component is resisted against the side that described joggle piece deviates from described teeth groove.
7. the portable lamp according to any one of claim 1-6 is it is characterised in that described light fixture includes being arranged at
Rechargeable battery in described lamp cylinder and the illuminating lamp electrically connecting with described rechargeable battery.
8. portable lamp according to claim 7 is it is characterised in that described light fixture also includes being fixed on described lamp
The elevating lever of cylinder, described illuminating lamp is hinged on described elevating lever.
9. portable lamp according to claim 8 is it is characterised in that described lamp cylinder includes main cylinder and battery compartment, described
Main cylinder includes axially opposing first end and the second end, and described battery compartment is fixed on described main cylinder first end, described illumination lamp position
In described main cylinder second end；In described battery compartment, one end of described fix bar is articulated with described battery compartment to described rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210505046.XA CN103851348B (en) | 2012-11-30 | 2012-11-30 | Portable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210505046.XA CN103851348B (en) | 2012-11-30 | 2012-11-30 | Portable lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103851348A CN103851348A (en) | 2014-06-11 |
| CN103851348B true CN103851348B (en) | 2017-02-08 |
Family
ID=50859331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210505046.XA Active CN103851348B (en) | 2012-11-30 | 2012-11-30 | Portable lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103851348B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914077B (en) * | 2020-07-10 | 2023-11-03 | 重庆海尔洗衣机有限公司 | Adjustable footing of washing machine and washing machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1661272A (en) * | 2004-02-17 | 2005-08-31 | Eml技术有限责任公司 | Omni-directional worklight |
| CN201262326Y (en) * | 2008-09-19 | 2009-06-24 | 胡振飞 | Portable lamp |
| CN201779457U (en) * | 2010-09-07 | 2011-03-30 | 张向阳 | Portable rotary desk lamp |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5897085A (en) * | 1997-10-15 | 1999-04-27 | Cronin; John D. | Method and apparatus for assisting the disabled |
| US20110228524A1 (en) * | 2009-06-18 | 2011-09-22 | Greer Keith G | Flashlight with pivotable legs |
| CN202432202U (en) * | 2011-12-19 | 2012-09-12 | 浙江海洋学院 | Accurately-controllable engineering measuring tripod |
-
2012
- 2012-11-30 CN CN201210505046.XA patent/CN103851348B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1661272A (en) * | 2004-02-17 | 2005-08-31 | Eml技术有限责任公司 | Omni-directional worklight |
| CN201262326Y (en) * | 2008-09-19 | 2009-06-24 | 胡振飞 | Portable lamp |
| CN201779457U (en) * | 2010-09-07 | 2011-03-30 | 张向阳 | Portable rotary desk lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103851348A (en) | 2014-06-11 |
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