CN104165273A - Handheld portable lamp - Google Patents
Handheld portable lamp Download PDFInfo
- Publication number
- CN104165273A CN104165273A CN201310184766.5A CN201310184766A CN104165273A CN 104165273 A CN104165273 A CN 104165273A CN 201310184766 A CN201310184766 A CN 201310184766A CN 104165273 A CN104165273 A CN 104165273A
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- China
- Prior art keywords
- gear
- housing
- housing unit
- lamp bracket
- light fixture
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention is applicable to the technical field of entertainment lamps and discloses a handheld portable lamp which comprises a casing component, a lamp support and an illuminating part, wherein the casing component is provided with an inner chamber, the lamp support is rotationally connected to the casing component and positioned inside the inner chamber, and the illuminating part is connected to the lamp support; a battery chamber used for accommodating batteries is arranged on the casing component; the casing component is connected with a driving handle; a driven gear is connected onto the lamp support; a driving gear is connected onto the driving handle; a transmission gear component is rotationally arranged inside the inner chamber of the casing component; the transmission gear component is respectively meshed with the driving gear and the driven gear; a switch used for controlling the illuminating part is connected onto the driving handle or the casing component. The handheld portable lamp provided by the invention is small in size, portable and convenient to use, has various lighting effects, enhances visual attention, has various functions, and has a compact structure.
Description
Technical field
The invention belongs to the technical field of lamps of playing, relate in particular to a kind of handhold portable light fixture.
Background technology
Existing hand-held light fixture, for example children light fixture of playing, its function is comparatively single, and light-emitting mode is fixed.And, in prior art, general luminescent device be embedded on other utensils and can only be single luminous, reflective track can not change, and children are lacked to visual attraction.While this kind of Embedded mounting means is not easy to guardian and children itself carry, and uses inconvenience.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of handhold portable light fixture is provided, its product function is abundant, easy to use.
Technical scheme of the present invention is: a kind of handhold portable light fixture, comprise housing unit, lamp bracket and illuminating part, described housing unit has inner chamber, and described lamp bracket is rotationally connected with described housing unit and is arranged in described inner chamber, and described illuminating part is connected in described lamp bracket; On described housing unit, be provided with the battery chamber for holding battery, described housing unit is connected with driving handle, on described lamp bracket, be connected with driven gear, on described driving handle, be connected with driving gear, in the inner chamber of described housing unit, rotate and be provided with travelling gear parts, described travelling gear parts are engaged in respectively described driving gear and described driven gear; On described driving handle or on described housing unit, be connected with the switch for controlling described illuminating part.
Particularly, described travelling gear parts are raising speed gear train.
Particularly, described travelling gear parts comprise gear shaft, the first gear and the second gear, described the first gear and the second gear are all sheathed on described gear shaft, and the diameter of described the first gear is less than the diameter of described the second gear, described the first gear is meshed with described driving gear, and described the second gear is meshed with described driven gear.
Particularly, be provided with the screens for holding described gear shaft in described housing unit, described gear shaft rotates and is arranged at described screens, and described housing unit also connects described gear shaft is limited in to the pressing plate in described screens.
Particularly, described lamp bracket comprises a rotating shaft and Duo Gen support arm, and each described support arm is connected in described rotating shaft and along the circumferential direction circumferentially uniform, and described illuminating part is connected on described support arm.
Particularly, described support arm is curved, and its one end is fixedly connected on the periphery wall of described rotating shaft, and described illuminating part is fixedly installed on the other end of described support arm.
Particularly, on described lamp bracket, conducting ring is set, is provided with elasticity and is butted on the contact flat spring of described conducting ring on described housing unit, described conducting ring is electrically connected on described illuminating part, and described contact flat spring is electrically connected on described battery.
Particularly, described housing unit comprises the first housing and second housing of transmission element, involutory setting, and described the first housing and the second housing are held in described lamp bracket rotating clip wherein, and described transmission element, the first housing and the second housing surround and form described inner chamber.
Particularly, described the first housing and the second housing one side are in opposite directions provided with the semi-circular recesses for holding described lamp bracket.
Particularly, described battery chamber is arranged on described the first housing, and described the first housing is also connected with the battery cover for battery compartment described in capping.
Handhold portable light fixture provided by the present invention, it,, by rotatable lamp bracket and the travelling gear parts for speed change are set, can make illuminating part fast rotational, and small product size is small and exquisite, be convenient for carrying, easy to use, can use at any time when needed, illuminating part can carry out fast rotational in housing unit, illumination effect is various, improved single changeless visual effect, strengthened visual attention, product function is enriched and compact conformation.
Brief description of the drawings
Fig. 1 is the solid assembling schematic diagram of the handhold portable light fixture that provides of the embodiment of the present invention;
Fig. 2 is the solid assembling schematic diagram at another visual angle of handhold portable light fixture of providing of the embodiment of the present invention
Fig. 3 is that the handhold portable light fixture that the embodiment of the present invention provides is removed the schematic perspective view after the first housing;
Fig. 4 is the perspective exploded view of the handhold portable light fixture that provides of the embodiment of the present invention;
Fig. 5 is another perspective exploded view of the handhold portable light fixture that provides of the embodiment of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Fig. 1～Fig. 5, a kind of handhold portable light fixture that the embodiment of the present invention provides, comprises housing unit 1, lamp bracket 2 and illuminating part 3, and housing unit 1 has the inner chamber for parts such as accommodating lamp bracket 2, illuminating parts 3.Lamp bracket 2 is rotationally connected with housing unit 1 and is arranged in inner chamber, and illuminating part 3 is connected in lamp bracket 2; Like this, illuminating part 3 can rotate with lamp bracket 2 by limit luminous edge, and product function is abundant, applicable to different occasions, in the time playing light fixture as hand-held, attracts child attention to excite curious sense then to pacify its mood in the time of children's abnormal feeling, and result of use is good.On housing unit 1, be provided with the battery chamber 101 for holding battery 4, can equipped with battery 4 in battery chamber 101, product can be in the time dispatching from the factory preset battery, also can buy voluntarily battery by user and pack into.Battery 4 can be rechargeable battery or common batteries.Housing unit 1 is connected with driving handle 5, on lamp bracket 2, be connected with driven gear 71, on driving handle 5, be connected with driving gear 72, rotate the travelling gear parts 8 that are provided with for speed change in the inner chamber of housing unit 1, travelling gear parts 8 are engaged in respectively driving gear 72 and driven gear 71; Therefore rotarily actuate the certain angle of handle 5 and just can make lamp bracket 2 assembly rotations by travelling gear parts 8.In the time that changing illumination effect, lamp bracket 2 in housing unit 1 interior fast rotational, needs only need to twist driving handle 5 with hand.On driving handle 5 or on housing unit 1, be connected with the switch 6 for controlling illuminating part 3.Switch 6 can be press button or rotary switch, and its break-make that can control illuminating part 3 is or/and glow color etc.By rotariling actuate handle 5, just can make lamp bracket 2 and on illuminating part 3 synchronously rotates, illumination effect is good, and switch 6 is positioned on driving handle 5, it is easy to operate, is convenient to the assembling of product, rational in infrastructure reliably.
Particularly, as shown in Fig. 1～Fig. 5, travelling gear parts 8 are raising speed gear train, therefore rotarily actuate the certain angle of handle 5 just can make lamp bracket 2 and on illuminating part 3 fast rotational.
Particularly, as shown in Fig. 1～Fig. 5, travelling gear parts 8 comprise that gear shaft 83, the first gear 81 and the second gear 82, the first gears 81 and the second gear 82 are all sheathed on gear shaft 83, gear shaft 83, the first gear 81 and the second gear 82 synchronous rotaries.And the diameter of the first gear 81 is less than the diameter of the second gear 82, the number of teeth of the second gear 82 can be greater than the number of teeth of the first gear 81, and the first gear 81 is meshed with driving gear 72, and the second gear 82 is meshed with driven gear 71, compactness rational in infrastructure.In the present embodiment, the diameter of driving gear 72 is greater than the diameter of the first gear 81, and the diameter of driven gear 71 is less than the diameter of the second gear 82.
Particularly, as shown in Fig. 1～Fig. 5, be provided with the screens 102 for holding gear shaft 83 in housing unit 1, the two ends of screens 102 are provided with axial limiting portion 103, and gear shaft 83 rotates and is arranged at screens 102, and gear shaft 83 two ends are spacing by axial limiting portion 103.Housing unit 1 also connects gear shaft 83 is limited in to the pressing plate 84 in screens 102, pressing plate 84 can be connected in housing unit 1 by locking members such as screws, between pressing plate 84 and screens 102, form the installation position of annular, can not circular runout so that gear shaft 83 can only circumferentially rotate and move axially reliable in structure.
Particularly, as shown in Fig. 1～Fig. 5, lamp bracket 2 comprises a rotating shaft 21 and Duo Gen support arm 22, and each support arm 22 is connected in rotating shaft 21 and along the circumferential direction circumferentially uniform, and illuminating part 3 is connected on support arm 22.Rotating shaft 21 is rotationally connected with housing unit 1, and lamp bracket 2 can be rotated swimmingly.The central authorities of each support arm 22, can be provided with fulcrum 23 with the coaxial place of rotating shaft 21, and the front end of fulcrum 23 also can be provided with illuminating part 3.Understandably, also can be in rotating shaft 21 sheathed bearing, to reduce rotary resistance, make user's operation lighter, the time that lamp bracket 2 rotates is longer.
Particularly, as shown in Fig. 1～Fig. 5, support arm 22 can be curved, and its one end is fixedly connected on the periphery wall of rotating shaft 21, and illuminating part 3 is fixedly installed on the other end of support arm 22, its reliable in structure.
Particularly, as shown in Fig. 1～Fig. 5, conducting ring 24 is set on lamp bracket 2, conducting ring 24 is placed on rotating shaft 21.On housing unit 1, be provided with the contact flat spring 25 that elasticity is butted on conducting ring 24, conducting ring 24 can be electrically connected on illuminating part 3 by wire etc., and contact flat spring 25 can be electrically connected on battery 4 by wire etc.Like this, in the time that lamp bracket 2 rotates, battery 4 can continue to power to illuminating part 3, and lamp bracket 2 and illuminating part 3 can rotate in a circumferential direction continuously.In concrete application, also can realize motion contact conduction by parts such as conducting slip rings.
Particularly, as shown in Fig. 1～Fig. 5, contact flat spring 25 is connected in housing unit 1 by locking member, is convenient to the assembling of product.Locking member can be screw.
Particularly, as shown in Fig. 1～Fig. 5, housing unit 1 comprises that the first housing 11 of transmission element 13, involutory setting and the second housing 12, the first housings 11 and the second housing 12 are held in the rotating shaft of lamp bracket 2 21 rotating clips wherein, and transmission element 13, the first housing 11 and the second housing 12 surround formation inner chamber.
Particularly, as shown in Fig. 1～Fig. 5, transmission element 13 surfaces can be through frosted atomization processing, so that light is soft, desalination dazzle.Illuminating part 3 can be multi-colored led light source, enters to have improved illumination effect.
Particularly, as shown in Fig. 1～Fig. 5, the first housing 11 and the second housing 12 one side are in opposite directions provided with the semi-circular recesses 110 for holding rotating shaft 21, lamp bracket 2, gear shaft 83 and driving handle 5, be convenient to the die sinking of product component and the assembling of product, the first housing 11 and the second housing 12 involutory settings in left and right, can be connected by connectors such as screws between the first housing 11 and the second housing 12.
Particularly, as shown in Fig. 1～Fig. 5, battery chamber 101 is arranged on the first housing 11, and the first housing 11 is also connected with the battery cover 14 for capping battery 4 storehouses, removably connects, so that user changes battery 4 between electric the first housing 11 of battery cover 14.
Particularly, can on the first housing 11, charging inlet be set, to charge to battery 4 by this charging inlet.
Particularly, can, at the interior electromagnetic power generation apparatus that arranges of housing unit 1, in the time that lamp bracket 2 rotates, can produce electric energy and power or be stored in battery 4 to illuminating part 3.
Particularly, can on housing unit 1, connect pronunciation device, such as loudspeaker etc., to play music etc.
Particularly, can on housing unit 1, be connected with lanyard, to further facilitate carrying of user.
Particularly, as shown in Fig. 1～Fig. 5, the first half of housing unit 1 can be hemispherical, so that hold lamp bracket 2, the latter half is in rectangle, so that grip.Battery 4 can be arranged at the latter half of housing unit 1.On housing unit 1, can set up anti-skidding lines or anti-slip rubber etc.
In the present embodiment, be provided with mounting hole site 51 at the end of driving handle 5, switch 6 can be arranged in this mounting hole site 51, compactness rational in infrastructure.
Handhold portable light fixture provided by the present invention, the first housing 11, the second housing 12 are lamp foundation part, for other parts such as battery 4, battery cover 14 provide installing space.Transmission element 13 is bright dipping part, transmission element 13 surface frosted atomization desalination dazzles.Battery cover 14 is arranged on the first housing 11, mainly prevents from from battery chamber 101, getting loose after battery 4 from loading onto.Battery 4, for energy element device provides electric energy, is arranged in the battery chamber 101 of the first housing 11.Contact flat spring 25 is conducting element, for illuminating part 3 provides conductive path, is arranged on the second housing 12.The effects such as switch 6 plays that light fixture is opened, closed, are arranged in the installing hole of driving handle 5.Illuminating part 3 is arranged on the front end of lamp bracket 2 and is used for luminous, conducting ring 24 is arranged in the rotating shaft 21 of lamp bracket 2, be used for realizing motion with contact flat spring 25 and contact conduction, driven gear 71 is fixedly placed on lamp bracket 2 main shafts, is used for accepting the moment of torsion that travelling gear parts 8 pass over and makes whole lamp bracket 2 and illuminating part 3 in the interior rotation of housing unit 1.The semi-circular recesses place of the first housing 11, the second housing 12 is installed, is positioned to lamp bracket 2 assemblies.Driving handle 5 is arranged on housing unit 1 by another group semi-circular recesses place of the first housing 11, the second housing 12, be provided with a driving gear 72 at one end of driving handle 5 fixed cover, driving handle 5 mainly plays the driving effect of active rotation, and while rotating driving handle 5 by hand, driving gear 72 pivots and drives travelling gear parts 8 to rotate.Travelling gear parts 8 are made up of two different gear and gear shafts 83 of the number of teeth, two gears are fixed on main shaft, gear shaft 83 is arranged in the screens 102 of the second housing 12, and carry out screens 102 with pressing plate 84, gear train, because the first gear 81, the second gear 82 diameters, the number of teeth are different and be arranged on same gear shaft 83, therefore can be realized speed changing effect.Pressing plate 84 is mainly used to limit the position of travelling gear parts 8 and beating of gear shaft 83, prevents that between gear, interlock was lost efficacy.By such setting, can make illuminating part 3 fast rotational, the number of teeth that is arranged on driving gear 72 gear ratio first gears 81 of driving handle 5 wants many, mutually after interlock, forms a raising speed gear train.The second gear 82 of gear train forms another one raising speed gear train with the driven gear 71 on lamp bracket 2 simultaneously, therefore rotarilys actuate the certain angle of handle 5 and just can make lamp bracket 2 and luminous low fast rotational.When needs change illumination effect, only need to twist firmly rotation of driving handle 5 with hand when making lamp bracket 2 in housing unit 1 interior fast rotational, small product size is small and exquisite, be convenient for carrying, easy to use, can use at any time when needed, make illuminating part 3 and lamp bracket 2 at lamp interior High Rotation Speed by rotariling actuate handle 5, illuminating part 3 can carry out fast reciprocating rotation in housing unit 1, illumination effect is various, improve single changeless visual effect, strengthened visual attention, product function is enriched and compact conformation.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace or improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a handhold portable light fixture, is characterized in that, comprises housing unit, lamp bracket and illuminating part, and described housing unit has inner chamber, and described lamp bracket is rotationally connected with described housing unit and is arranged in described inner chamber, and described illuminating part is connected in described lamp bracket; On described housing unit, be provided with the battery chamber for holding battery, described housing unit is connected with driving handle, on described lamp bracket, be connected with driven gear, on described driving handle, be connected with driving gear, in the inner chamber of described housing unit, rotate and be provided with travelling gear parts, described travelling gear parts are engaged in respectively described driving gear and described driven gear; On described driving handle or on described housing unit, be connected with the switch for controlling described illuminating part.
2. handhold portable light fixture as claimed in claim 1, is characterized in that, described travelling gear parts are raising speed gear train.
3. handhold portable light fixture as claimed in claim 1, it is characterized in that, described travelling gear parts comprise gear shaft, the first gear and the second gear, described the first gear and the second gear are all sheathed on described gear shaft, and the diameter of described the first gear is less than the diameter of described the second gear, described the first gear is meshed with described driving gear, and described the second gear is meshed with described driven gear.
4. handhold portable light fixture as claimed in claim 3, it is characterized in that, in described housing unit, be provided with the screens for holding described gear shaft, described gear shaft rotates and is arranged at described screens, and described housing unit also connects described gear shaft is limited in to the pressing plate in described screens.
5. handhold portable light fixture as claimed in claim 1, is characterized in that, described lamp bracket comprises a rotating shaft and Duo Gen support arm, and each described support arm is connected in described rotating shaft and along the circumferential direction circumferentially uniform, and described illuminating part is connected on described support arm.
6. handhold portable light fixture as claimed in claim 5, is characterized in that, described support arm is curved, and its one end is fixedly connected on the periphery wall of described rotating shaft, and described illuminating part is fixedly installed on the other end of described support arm.
7. the handhold portable light fixture as described in any one in claim 1 to 6, it is characterized in that, on described lamp bracket, conducting ring is set, on described housing unit, be provided with the contact flat spring that elasticity is butted on described conducting ring, described conducting ring is electrically connected on described illuminating part, and described contact flat spring is electrically connected on described battery.
8. the handhold portable light fixture as described in any one in claim 1 to 6, it is characterized in that, described housing unit comprises the first housing and second housing of transmission element, involutory setting, described the first housing and the second housing are held in described lamp bracket rotating clip wherein, and described transmission element, the first housing and the second housing surround and form described inner chamber.
9. handhold portable light fixture as claimed in claim 8, is characterized in that, described the first housing and the second housing one side are in opposite directions provided with the semi-circular recesses for holding described lamp bracket.
10. handhold portable light fixture as claimed in claim 8, is characterized in that, described battery chamber is arranged on described the first housing, and described the first housing is also connected with the battery cover for battery compartment described in capping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184766.5A CN104165273A (en) | 2013-05-17 | 2013-05-17 | Handheld portable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184766.5A CN104165273A (en) | 2013-05-17 | 2013-05-17 | Handheld portable lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104165273A true CN104165273A (en) | 2014-11-26 |
Family
ID=51909209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310184766.5A Pending CN104165273A (en) | 2013-05-17 | 2013-05-17 | Handheld portable lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104165273A (en) |
-
2013
- 2013-05-17 CN CN201310184766.5A patent/CN104165273A/en active Pending
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141126 |
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| WD01 | Invention patent application deemed withdrawn after publication |