CN209511651U - A kind of handheld illuminating device - Google Patents
A kind of handheld illuminating device Download PDFInfo
- Publication number
- CN209511651U CN209511651U CN201920098734.6U CN201920098734U CN209511651U CN 209511651 U CN209511651 U CN 209511651U CN 201920098734 U CN201920098734 U CN 201920098734U CN 209511651 U CN209511651 U CN 209511651U
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- light
- shell
- handheld
- illuminating device
- light source
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Abstract
The utility model relates to a kind of handheld illuminating devices, the handheld unit of the lighting unit is connected to comprising a lighting unit and one, the lighting unit has the first shell of one first accommodating cavity, the light source mechanism being configured in first accommodating cavity comprising one, and the lighting device is detachably connected to the light switch piece that the light in the first shell to project the light source mechanism switches between the first luminance and the second luminance that light diffusing reflection is gone out comprising one.Light switch piece is detachably arranged in first shell, to make lighting apparatus issue strong light in the open mode, lighting apparatus is made to issue fill light when light switch piece fastens on the first shell.Reach and solves the technical effect that existing hand-held illumination sets the strong light of sending or fill light that can only be single.
Description
Technical field
The utility model, which relates to, belongs to tool lighting technical field, and in particular to a kind of handheld illuminating device.
Background technique
Handheld lighting unit is practical and convenient since mobility is high, so existing hand-held shines by the favor of people
Bright equipment can only be single the strong light of sending or fill light, in the environment in need that will switch between strong light and fill light, nothing
Method converts at any time, needs to have the Handheld lighting unit of another capable of emitting strong light or fill light to cause at any time at one's side
The inconvenience used.In view of the problem, the application is inventors herein proposed.
Summary of the invention
The purpose of this utility model is the skill for solving existing hand-held illumination and setting the strong light of sending or fill light that can only be single
Art problem.
The utility model is realized in this way a kind of handheld illuminating device, is connected to institute comprising a lighting unit and one
State the handheld unit of lighting unit, the lighting unit include a first shell with one first accommodating cavity, be configured at it is described
Light source mechanism in first accommodating cavity, the lighting apparatus include one to be detachably connected in the first shell to by institute
State what the light that light source mechanism projects switched between the first luminance and the second luminance that light diffusing reflection is gone out
Light switch piece.
Preferably, the first shell includes first wall portion for being equipped with a transmittance section towards the light source mechanism, institute
The first wall portion is stated between the light switch piece and light source mechanism.
Preferably, being configured with a lens in the first shell, the transmittance section is one for the light across the spherical surface
Pass through and run through the through-hole of the first wall portion.Preferably, the lens can be with the spherical surface for projecting direction protrusion along light
Collector lens is also possible to plano lens.
Preferably, the light switch piece includes that a first diffusing reflection portion and one end towards the light source mechanism connects
It is connected to first diffusing reflection portion and the other end is connected to the second diffusing reflection portion of first shell in the second luminance, it is described
Second diffusing reflection portion cooperates second that first diffusing reflection portion formation one is open with one towards the first of the light source mechanism
Accommodating cavity.
Preferably, second diffusing reflection portion is the injection direction extension along light and the diameter along second diffusing reflection portion
To intilted thin-wall construction.
Preferably, the light switch piece includes the hinged end for being articulated with first shell, can rotate around the hinged end
And by snapping onto the first shell so that light is switched to the fastening end of the second luminance.
Preferably, first accommodating cavity includes the first chamber for being equipped with light source mechanism, one along the direction that light projects
Extend second chamber backward.
Preferably, the front end of the internal perisporium of the second chamber, another is supported in the first shell configured with an one end
Before one end is engaged in the external end edge of the collector lens to cooperate collector lens and first shell to close first accommodating cavity
The sealing element of second opening at end.
Preferably, the light source mechanism includes: first control circuit plate, periphery are engaged in the sealing element and are electrically connected to
The power supply being configured in the handheld unit；Luminescence component is electrically connected to the first control circuit plate, described comprising being supported in
Lamp holder and multiple arrays on first control circuit plate is in the illuminating part on lamp holder；Configured with along preceding in the second chamber
Rear direction extends to support the flank of first control circuit plate.
Preferably, the handheld unit includes: second shell has a third accommodating cavity；One second control circuit plate, matches
It is placed in the third accommodating cavity and is electrically connected to the light source mechanism；Power supply is configured in the third accommodating cavity and is electrically connected
It is connected to the second control circuit plate；Knob is arranged in the working condition that the light source mechanism is controlled on shell, the knob
The switching being configured in third accommodating cavity switch is driven to implement switching action under external force.
By using above-mentioned technical proposal, the present invention can obtain following technical effect:
1, a kind of handheld illuminating device provided by the utility model includes handheld unit and lighting unit, lighting unit packet
Light switch piece and one containing a cover shape are equipped with the first shell of illuminating part.The light switch piece is detachably arranged in
On one shell, to make lighting apparatus issue strong light in the open mode, make when light switch piece fastens on the first shell
Lighting apparatus issues fill light.Reach and solves the technology effect that existing hand-held illumination sets the strong light of sending or fill light that can only be single
Fruit.
2, a kind of handheld illuminating device provided by the utility model includes handheld unit and lighting unit, lighting unit packet
Light switch piece and one containing a cover shape are equipped with the first shell of illuminating part.The light switch piece has the first diffusing reflection portion
With the second diffusing reflection portion.The light switch piece of handheld illuminating device passes through the at work, by some light that illuminating part issues
One diffusing reflection portion and forwards area illumination, another part light pass through lighting apparatus from the second diffusing reflection portion to the application side
Continue to irradiate in the region at side and rear.It is difficult to solve handheld illuminating device in the prior art for the radiation scope for increasing its light
With can only irradiate front partial region the problem of.
Detailed description of the invention
Fig. 1 and Fig. 2 is a kind of structural schematic diagram of handheld illuminating device of the utility model；
Fig. 3 and Fig. 4 is the structural schematic diagram of the lighting unit of the utility model；
Fig. 5 is the light switch piece of the utility model and the structural schematic diagram of the first wall portion；
Fig. 6 is the light switch piece of the utility model and the structural schematic diagram of first shell；
Fig. 7 is the structural schematic diagram of the first shell of the utility model；
Fig. 8 is the structural schematic diagram of the handheld unit of the utility model；
Fig. 9 is the structural schematic diagram of the sealing element of the utility model.
Attached drawing mark
S1- lighting unit, S2- handheld unit, 1- first shell, the first wall portion of 11-, 111- torsional spring, 112- button,
113- elastic component, 114- ship and resell on another market, the first accommodating cavity of 12-, 121- first chamber, 122- second chamber, 2- light switch piece, 21-
First diffusing reflection portion, the second diffusing reflection of 22- portion, the second accommodating cavity of 23-, the fastening end 24-, the hinged end 25-, 3- light source mechanism, 31-
First control circuit plate, 32- illuminating part, 33- lamp holder, 34- reflector, 4- collector lens, 5- sealing element, the connection of 51- first
Portion, 52- second connecting portion, 53- third interconnecting piece, 6- second shell, 61- power supply, 62- second control circuit plate, 63- knob,
64- shaft.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", " upper end ", " lower end ", " upper section ", " lower section ", " upside ",
The orientation of the instructions such as " downside ", " centre ", "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise "
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched
It states, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
It is described in detail now in conjunction with structure and function of the Fig. 1 to Fig. 9 to the scheme of the application.
In conjunction with Fig. 1 to Fig. 9, the utility model provides a kind of handheld illuminating device.The utility model is realized in this way ginseng
Examine Fig. 1, a kind of handheld illuminating device includes the handheld unit S2 that a lighting unit S1 and one is connected to lighting unit S1.Knot
Fig. 4 and Fig. 6 is closed, lighting unit S1 has the first shell 1 of one first accommodating cavity 12 comprising one, is configured in the first accommodating cavity 12
Light source mechanism 3.With reference to Fig. 3, lighting apparatus is detachably connected in first shell 1 comprising one to penetrate light source mechanism 3
The light switch piece 2 that light out switches between the first luminance and the second luminance that light diffusing reflection is gone out.
Light switch piece 2 is gone out by translucent material preparation to pass through its light diffusing reflection.Wherein, with reference to Fig. 2, the present embodiment
Handheld unit S2 lighting unit S1 is articulated with by a shaft 64.
With reference to Fig. 4, light source mechanism 3 includes first control circuit plate 31 and luminescence component.In conjunction with Fig. 8, first control circuit
31 periphery of plate is engaged in sealing element 5 and is electrically connected to the power supply 61 being configured in handheld unit S2.Luminescence component is electrically connected to
One control circuit board 31, and the luminescence component includes the lamp holder 33 being supported on first control circuit plate 31, multiple arrays in lamp
Illuminating part 32 and the intermediate reflector 34 that there is a looping pit multiple illuminating parts 32 to be surrounded on to centre on seat 33, this is anti-
Tabula rasa 34 is supported on lamp holder 33 and is sandwiched between collector lens 4 and lamp holder 33.It should be noted that described in the present embodiment
Lens have the spherical surface that direction protrusion is projected along light, but in other embodiments, the lens are also possible to plano lens.This reality
With novel without limitation.
In conjunction with Fig. 4 and Fig. 9, it is configured with a sealing element 5 in first shell 1, is a cyclic structure, 5 front end of sealing element
With one radially extend internally first connecting portion 51, its rear end have an inner circumferential to be engaged in second chamber 122
The second connecting portion 52 of the front end of wall, wherein the rear end face of first connecting portion 51 is engaged in the upper of the external end edge of collector lens 4
On surface.The rear end of the inner sidewall of sealing element 5 also has a third interconnecting piece 53, and third interconnecting piece 53 is engaged in the first control
The periphery of circuit board 31, by being engaged in the periphery of collector lens 4 and first control circuit plate 31 so that luminescence component be made to be located at
In one enclosure space.Meanwhile the sealing element 5 cooperation collector lens 4 and first shell 1 close the front end of the first accommodating cavity 12
Second opening.
In conjunction with Fig. 4, Fig. 6 and Fig. 7, the first accommodating cavity 12 includes to be equipped with the first chamber 121, one of light source mechanism 3 along light
The direction extension second chamber 122 backward that line projects.Second chamber 122 is with extension along the longitudinal direction and has preset depth
Degree.It is configured with and extends along the longitudinal direction to support the flank of first control circuit plate 31 in second chamber 122.Wherein, the second chamber
Room 122 is to radiate to light source mechanism 3.It is understood that due to the first chamber 121 and second chamber of the application
122 be the space of a sealing, needs to increase the space of second chamber 122 to increase the heat dissipation effect to light source mechanism 3.
It include second shell 6, a second control circuit plate 62, power supply 61 and a knob with reference to Fig. 8, handheld unit S2
63.Second shell 6 has a third accommodating cavity.Second control circuit plate 62 is configured in third accommodating cavity and is electrically connected to light source
Mechanism 3.Power supply 61 is configured in third accommodating cavity and is electrically connected to second control circuit plate 62.Knob 63 is arranged on shell
To control the working condition of light source mechanism 3, wherein knob 63 drives the switching being configured in third accommodating cavity to switch under external force
Implement switching action.In the present embodiment, the working condition of light source mechanism 3 includes to open or close state, in addition in knob 63
The brightness for the light that can control light source mechanism 3 to issue when rotation.In the present embodiment, switching switch is a decoder.The decoding
The structure and function of device can refer to a kind of the special of light adjusting controller for headlamp that Authorization Notice No. is CN206365091U
Sharp document.Certainly, the switching switch of the application is not limited to the range that Authorization Notice No. is limited by CN206365091U, can be with
It is substituted with other decoders.It is understood that in other embodiments, switching switch is connected to knob 63,
63 stress of knob drives working condition of the light source mechanism 3 between opening or closing to switch over when rotating.
With reference to Fig. 4 and Fig. 5, first shell 1 includes first wall portion 11 for being equipped with a transmittance section towards light source mechanism 3,
First wall portion 11 is between light switch piece 2 and light source mechanism 3.Wherein, the first wall portion 11 is to be detachably arranged in first
On shell 1.It is understood that in other embodiments, the first wall portion 11 is integrally formed with first shell 1.The
The collector lens 4 for having the spherical surface that direction protrusion is projected along light configured with one in one shell 1, transmittance section are one for across spherical surface
Light pass through and run through the first wall portion 11 through-hole.The collector lens 4 projects light to the light for issuing illuminating part 32
On line switch piece 2.
The first above-mentioned luminance is the shape that the light that illuminating part 32 issues projects the first light after collector lens 4
State, the second luminance are the state that the first light projects the second light after light switch piece 2.It is understood that
In other embodiments, the first luminance can be the state only to be emitted beam by illuminating part 32.
In conjunction with fig. 4 to fig. 6, light switch piece 2 is the structure of a cover shape, wherein light switch piece 2 includes one towards light
First diffusing reflection portion 21 of source mechanism 3 and one end are connected to the first diffusing reflection portion 21 and the other end in the second luminance
It is connected to the second diffusing reflection portion 22 of first shell 1, the second diffusing reflection portion 22, which cooperates the first diffusing reflection portion 21 to form one, has one
Towards the second accommodating cavity 23 of the first opening of light source mechanism 3.Second diffusing reflection portion 22 be along light injection direction extend and
Radially-inwardly inclined thin-wall construction along the second diffusing reflection portion 22.The first light is projected after collector lens 4 further to wear
The second accommodating cavity 23 is crossed, the first light of part passes through the first diffusing reflection portion 21 and forms the part second that irradiation is continued in region forwards
Light, the first light of another part pass through lighting apparatus from the second diffusing reflection portion 22 to the application side and rear region
Continue the second light of part of irradiation.Wherein, the second diffusing reflection portion 22 extends along the front-rear direction that light projects and has default
Length, to expand the area of the reception light in the second diffusing reflection portion 22 and expand its range of exposures.The application's is hand-held
Lighting apparatus is solved by increasing the radiation scope that light can be carried out to irreflexive light switch piece 2 and increase its light
Handheld illuminating device is difficult to the problem of can only irradiating the partial region in front in the prior art.
With reference to Fig. 5, light switch piece 2 include be articulated with first shell 1 hinged end 25, can around hinged end 25 rotate and
By snapping onto first shell 1 so that light is switched to the fastening end 24 of the second luminance.Light in the present embodiment is cut
Change part 2 and first shell 1 be articulated with by torsional spring 111, the torsional spring 111 constantly force in light switch piece 2 make it is hinged to being placed in
The fastening end 24 at end 25 rotates preset angle around hinged end 25 to get out of the way a space, and the space got out of the way is saturating through optically focused to make
First light of mirror 4 projects.It is configured with a catching groove in the fastening end of light switch piece 2 24, before being configured with one in first shell 1
The button 112 with an engaging portion is held, button 112 is shipped and resell on another market by one and 114 is rotatably supported in first shell 1.In button
There is an elastic component 113, which, which applies pressure to, button 112 and makes it around 114 rotations of shipping and reselling on another market between 112 and second shell 6
And make engaging portion on the catching groove of light switch piece 2.Engaging portion is made to be detached from catching groove, light switch piece 2 in push button 112
Preset angle is rotated around hinged end 25 under the action of torsional spring 111, and light switch piece 2 is kept under the support of torsional spring 111
The fixed injection will not interfere with the first light.In the present embodiment, as shown in figure 5, the hinged end 25 of light switch piece 2 and tight
Fixed end 24 is connected in the first wall portion 11, and is connected in first shell 1 by the first wall portion 11.It is understood that at it
In its embodiment, when the first wall portion and first shell are integrally formed, light switch piece is connected in first shell.
The above is only preferred embodiments of the present invention, are not intended to limit the utility model, for ability
For the technical staff in domain, various modifications and changes may be made to the present invention.It is all the spirit and principles of the utility model it
Interior, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (12)
1. a kind of handheld illuminating device is connected to the handheld unit of the lighting unit comprising a lighting unit and one, described
Lighting unit has the first shell of one first accommodating cavity, the light source mechanism being configured in first accommodating cavity comprising one,
It is characterized in that,
The lighting apparatus is detachably connected to the light in the first shell to project the light source mechanism comprising one
The light switch piece that line switches between the first luminance and the second luminance that light diffusing reflection is gone out.
2. a kind of handheld illuminating device according to claim 1, which is characterized in that the first shell includes one equipped with one
First wall portion of the transmittance section towards the light source mechanism, first wall portion be located at the light switch piece and light source mechanism it
Between.
3. a kind of handheld illuminating device according to claim 2, which is characterized in that in the first shell thoroughly configured with one
Mirror, the transmittance section are a through-hole for passing through and running through the first wall portion for the light across the lens.
4. a kind of handheld illuminating device according to claim 3, which is characterized in that the lens are projecting direction along light
Side have spherical surface outstanding.
5. a kind of handheld illuminating device according to claim 3, which is characterized in that the lens are plano lens.
6. a kind of handheld illuminating device according to claim 1, which is characterized in that the light switch piece include one towards
First diffusing reflection portion of the light source mechanism and one end are connected to first diffusing reflection portion and the other end is in the second luminous shape
The second diffusing reflection portion of first shell is connected to when state, second diffusing reflection portion cooperates first diffusing reflection portion to form a tool
There is first second accommodating cavity being open towards the light source mechanism.
7. a kind of handheld illuminating device according to claim 6, which is characterized in that second diffusing reflection portion is along light
Injection direction extend and the radially-inwardly inclined thin-wall construction along second diffusing reflection portion.
8. a kind of handheld illuminating device according to claim 3, which is characterized in that first accommodating cavity includes to be equipped with
The first chamber of light source mechanism, one are extended second chamber backward along the direction that light projects.
9. a kind of handheld illuminating device according to claim 8, which is characterized in that configured with one by one in the first shell
End is supported in the front end of internal perisporium of the second chamber, the other end is engaged in the external end edge of the lens with fit lens and the
The sealing element of second opening of the front end of the first accommodating cavity described in one housings close.
10. a kind of handheld illuminating device according to claim 9, which is characterized in that the light source mechanism includes:
First control circuit plate, periphery are engaged in the sealing element and are electrically connected to the power supply being configured in the handheld unit；
Luminescence component, be electrically connected to the first control circuit plate, comprising be supported on the first control circuit plate lamp holder,
And multiple arrays are in the illuminating part on lamp holder；
It is configured with and extends along the longitudinal direction to support the flank of first control circuit plate in the second chamber.
11. a kind of handheld illuminating device according to claim 1, which is characterized in that the light switch piece includes hinged
In first shell hinged end, can around the hinged end rotate and by snap onto the first shell so that light switch
For the fastening end of the second luminance.
12. a kind of handheld illuminating device according to claim 1, which is characterized in that the handheld unit includes:
Second shell has a third accommodating cavity；
One second control circuit plate is configured in the third accommodating cavity and is electrically connected to the light source mechanism；
Power supply is configured in the third accommodating cavity and is electrically connected to the second control circuit plate；
Knob, is arranged in the working condition that the light source mechanism is controlled on shell, and the knob drives under external force and is configured at
Switching switch in third accommodating cavity implements switching action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098734.6U CN209511651U (en) | 2019-01-21 | 2019-01-21 | A kind of handheld illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098734.6U CN209511651U (en) | 2019-01-21 | 2019-01-21 | A kind of handheld illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209511651U true CN209511651U (en) | 2019-10-18 |
Family
ID=68201684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920098734.6U Active CN209511651U (en) | 2019-01-21 | 2019-01-21 | A kind of handheld illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209511651U (en) |
-
2019
- 2019-01-21 CN CN201920098734.6U patent/CN209511651U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 361012 No. 100, Liantang Road, Jimei District, Xiamen City, Fujian Province Patentee after: Xiamen dong'ang Photoelectric Technology Co., Ltd Address before: 361000 Liantang Road, Jimei District, Xiamen, Fujian Province, No. 96-100 Patentee before: XIAMEN DONGANG ELECTRONIC LIMITED |
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| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361012 No.100 Liantang Road, Jimei District, Xiamen City, Fujian Province Patentee after: Xiamen Dongang Technology Co.,Ltd. Address before: 361012 No.100 Liantang Road, Jimei District, Xiamen City, Fujian Province Patentee before: Xiamen dong'ang Photoelectric Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |