CN102608837B - Flash lamp module and image capturing device - Google Patents

Flash lamp module and image capturing device Download PDF

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Publication number
CN102608837B
CN102608837B CN201110025989.8A CN201110025989A CN102608837B CN 102608837 B CN102608837 B CN 102608837B CN 201110025989 A CN201110025989 A CN 201110025989A CN 102608837 B CN102608837 B CN 102608837B
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flashlamp
slide block
rotating shaft
pivot
pedestal
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CN102608837A (en
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林伟鹏
廖奕洁
林挺正
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Ability Enterprise Co Ltd
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Ability Enterprise Co Ltd
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Abstract

The embodiment of the invention discloses a flash lamp module, and an image capturing device using the flash lamp module. The flash lamp module of one of the embodiments comprises a flash lamp, a base, an electromagnetic valve, a push block, a hook claw, a first elastic element and a second elastic element. When the flash lamp needs to be started, the elements perform a series of actions, so as to lead the flash lamp to move to an open position. The technical scheme provided by the invention can be used for finishing the turn-on and turn-off actions of the flash lamp by utilizing a minimum amount of elements, so as to conform to light and thin development trend, and the flash lamp module is practical.

Description

Flash modules and image capture unit
Technical field
The present invention relates to device for image, particularly relate to a kind of flash modules and the image capture unit of applying this flash modules.
Background technology
In photography, flashlamp (flash) is a kind of device that is used for manufacture of intraocular flash of light, to help to illuminate the scene (scene) that will take.When needs are compared with dark scene, for example night scene, obtain larger exposure (exposure) brightness, or, when the scene needing under Reality simulation light, can use flashlamp.In addition, if the image of acquisition one fast moving object, or wish change light quality, be also the use opportunity of flashlamp.
Camera designs normally starts flashlamp in automatic mode now.Flashlamp starts with photo acquisition and must synchronize and carry out, and for reaching this object, can pass through a line synchro, wireless signal, or start flashlamp in modes such as photoinduction.
(pop-up) strobe light unit that embedded (built-in) upsprings is automatically a kind of mechanism design, it has the accommodation space that a flashlamp is embedded in phase machine mechanism, when needs start flashlamp, flashlamp can be upspring to a luminous position from accommodation space.When user presses shutter, flashlamp can synchronous light-emitting.
Embedded strobe light unit must be utilized the element of minimum in limited space, completes the action that flashlamp opens and closes, to meet the compact trend of camera.
Because above-mentioned existing strobe light unit is not well positioned to meet this requirement of the compact trend of camera, the inventor is based on being engaged in this type of product design manufacture abundant practical experience and professional knowledge for many years, and the utilization of cooperation scientific principle, positive research and innovation in addition, to founding a kind of flash modules and image capture unit of new structure, can improve general existing strobe light unit, make it have more practicality, meet consumer demand.Through constantly research, design, and after repeatedly studying sample and improving, finally create the present invention who has practical value.
Summary of the invention
One of object of the embodiment of the present invention is, overcomes the shortcoming that existing strobe light unit exists, and a kind of embedded strobe light unit is provided, technical matters to be solved is, utilize the element of minimum, complete the action that flashlamp opens and closes, to meet compact trend.
For achieving the above object, solve above-mentioned technical matters, one embodiment of the invention provides a kind of flash modules, comprises a flashlamp, a pedestal, a solenoid valve, a pushing block, a hook pawl, one first flexible member, one second flexible member.This flashlamp comprises a draw-in groove, one first rotating shaft, and this first rotating shaft is in order to drive this flashlamp rotation to an open site or an off-position.This pedestal has an accommodation space, in order to take in this flashlamp in this off-position.This solenoid valve comprises a slide block with a perforation, and when this off-position, this solenoid valve is in order to fix this slide block in a primary importance.This pushing block has a guide groove connecting with this slide block, and when this off-position, a lower edge of this flashlamp is withstood in the upper end of this pushing block.This hook pawl is L-type, and one end of this hook pawl has a hook part, and at this off-position button hook, in this draw-in groove, the other end of this hook pawl has one by the pivot of this perforation, and this hook pawl has one in order to drive the second rotating shaft of this hook pawl rotation.This first flexible member has two ends, and wherein one end and this pedestal are fixed, and the other end and this pivot are fixed, and this first flexible member is in order to this pivot application of force.This second flexible member is arranged between this pedestal and this flashlamp, in order to this flashlamp application of force.
Object of the present invention and solve its technical matters and can also be further achieved by the following technical measures.
Preferably, aforesaid flash modules, wherein when this solenoid valve discharges this slide block, this first flexible member utilizes this pivot to promote this slide block and moves to a second place, wherein this pivot drives this hook pawl to rotate centered by this second rotating shaft, make this hook part depart from this draw-in groove of this flashlamp, to make this flashlamp by this second flexible member and this first rotating shaft rotation to this open site.
Preferably, aforesaid flash modules, wherein when this flashlamp, be applied in an opposite force of the application of force that is greater than this second flexible member, this flashlamp is by this first rotating shaft rotation, make this lower edge be connected to this pushing block, and then drive this pushing block to promote this guide groove and this slide block is got back to this primary importance, wherein this perforation of this slide block drives this pivot and this to hook pawl with this second rotating shaft rotation, this hook part is embedded in this draw-in groove of this flashlamp, make this flashlamp be fixed on this off-position.
Preferably, aforesaid flash modules, wherein this flash modules more comprises a switch with a driving lever, and this flashlamp more comprises one group of rib, when driving this group of rib, moves between this off-position and this open site by this flashlamp, this group of rib stirred this driving lever, in order to confirm the position of this flashlamp.
Preferably, aforesaid flash modules, wherein this flashlamp more comprises a stop, and when this flashlamp rotation, also interlock rotation of this stop, until a sidewall of this pedestal of butt.
According to above-mentioned purpose, another embodiment of the present invention provides a kind of flash modules, comprises a flashlamp, a pedestal, a solenoid valve, a pushing block, a hook pawl.This flashlamp has one first rotating shaft, and this first rotating shaft is in order to drive this flashlamp rotation.This pedestal links by this first rotating shaft and this flashlamp, has an accommodation space, and this accommodation space is in order to take in this flashlamp.This solenoid valve is arranged on this pedestal, comprises a slide block with a perforation.This pushing block is placed on this solenoid valve, has a guide groove connecting with this slide block.This hook pawl has a first end, one second end and one second rotating shaft, wherein this first end has a hook part, in order to this flashlamp of button hook in this accommodation space, this second end has the pivot by this perforation, so that this hook pawl and this pedestal and this slide block be interlocked, and this hooks pawl by this second rotating shaft rotation.
Object of the present invention and solve its technical matters and can also be further achieved by the following technical measures.
More comprise a plurality of torque components, be individually fixed between this pivot and this pedestal, and between this pedestal and this flashlamp.
Preferably, aforesaid flash modules, wherein more comprise an opening, when this solenoid valve discharges this slide block, this torque component utilizes this pivot to pull this slide block, wherein this pivot drives this hook pawl by this second rotating shaft rotation, makes this hook part depart from a draw-in groove of this flashlamp, to make this flashlamp by this torque component and this first rotating shaft rotation to an open site.
Preferably, aforesaid flash modules, wherein more comprise a closed condition, when this flashlamp rotates and promotes this pushing block, this pushing block interlock advances this guide groove and this slide block, and this slide block is combined with this solenoid valve, and wherein this perforation of this slide block drives this pivot and this hook pawl by this second rotating shaft rotation, make a draw-in groove of this hook part this flashlamp of hook, so that this flashlamp is fixed on an off-position.
According to above-mentioned purpose, another embodiment of the present invention provides a kind of image capture unit, comprises an OPTICAL SENSORS, in order to detect an ambient brightness; One computing center, in order to provide a flashing signal according to this ambient brightness; And one of them a flash modules of aforementioned two embodiment.
Object of the present invention and solve its technical matters and can also be further achieved by the following technical measures.
Preferably, aforesaid image capture unit, wherein carries out focusing program when this computing center, and this computing center judges whether to start this flash modules according to this ambient brightness, in this way, makes this flashlamp rotation to this open site.
Preferably, aforesaid image capture unit, wherein when this solenoid valve discharges this slide block, this first flexible member drives this slide block to move by this pivot, and this pivot drives this hook pawl with this second rotating shaft rotation, wherein this hook part departs from this draw-in groove of this flashlamp, so that this flashlamp utilizes this first rotating shaft rotation to this open site.
Preferably, aforesaid image capture unit, wherein when this flashlamp, resisted an opposite force of the torsion of this second flexible member, a lower edge of this flashlamp is this pushing block of butt, making this pushing block promote this slide block via this guide groove is combined with this solenoid valve, wherein this perforation of this slide block drives this pivot and this to hook pawl with this second rotating shaft rotation, makes this hook part embed this draw-in groove of this flashlamp, so that this flashlamp is fixed on this off-position.
Preferably, aforesaid image capture unit, wherein this flash modules more comprises a switch, this switch has a driving lever, and this flashlamp more comprises one group of rib, this flashlamp drives the rotation of this group of rib, makes this group of rib stir this driving lever, with the location confirmation signal that returns this flashlamp to this computing center.
Preferably, aforesaid image capture unit, wherein this OPTICAL SENSORS is a photoelectric conversion unit.
Advantage of the present invention and effect comprise: the flash modules that the embodiment of the present invention provides, with the few element of quantity, completes the open and close of flashlamp; And with respect to applied image capture unit, the annexation of each element is all vertical direction, whereby, can effectively reduce the thickness of image capture unit, reach the object of minimized in size.
In sum, the present invention has significant progress technically, and has obvious good effect, is really a new and innovative, progressive, practical new design.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of instructions, and for above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Figure 1A and Figure 1B show the stereographic map of first embodiment of the invention flash modules, and wherein Figure 1A shows the closed condition of flash modules, the opening that Figure 1B shows flash modules;
Fig. 2 shows the main element exploded view of first embodiment of the invention flash modules;
Fig. 3 A to Fig. 3 C shows the stereographic map of the main element of first embodiment of the invention flash modules, and wherein Fig. 3 A and Fig. 3 B are presented at the stereographic map at two visual angles under closed condition, and Fig. 3 C is presented at the stereographic map under opening;
Fig. 4 A and Fig. 4 B show the detail location that rib 10e stirs driving lever 80a of dialling of first embodiment of the invention flash modules, and wherein Fig. 4 A shows that flashlamp is in off-position, and Fig. 4 B shows that flashlamp is in open site;
Fig. 5 A and Fig. 5 B show respectively the main element of first embodiment of the invention flash modules, at the side view of closing with opening;
Fig. 6 A and Fig. 6 B are presented at the method that first embodiment of the invention is controlled the anglec of rotation of flashlamp, the front view that wherein Fig. 6 A is flash modules, and Fig. 6 B is that Fig. 6 A is at the sectional view of A-A ' direction; And
Fig. 7 shows according to an image capture unit of second embodiment of the invention, the flash modules of application the first embodiment.
Embodiment
For further setting forth the present invention, reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, flash modules and its embodiment of image capture unit, structure, step, feature and effect thereof to proposing according to the present invention, be described in detail as follows.
To in detail each embodiment of this case be described in detail below, and coordinate graphic as illustration.Except these are described in detail, the present invention can also be implemented in other embodiment widely, the substituting easily of any described embodiment, revise, equivalence changes and is included in scope of the present invention, and be as the criterion with the protection domain of claim.In the description of instructions, in order to make reader have more complete understanding to the present invention, many specific detail are provided; Yet the present invention may, at clipped or all under the prerequisite of these specific detail, still can implement.In addition, well-known step or element are not described in details, with the restriction of avoiding causing the present invention unnecessary.In graphic, same or similar element will represent with identical or simileys.Pay special attention to, graphic is only the use of signal, is not size or the quantity of representation element reality, unless otherwise specified.
Figure 1A and Figure 1B show the stereographic map of one embodiment of the invention flash modules 1, and wherein Figure 1A shows that closed condition, Figure 1B of flash modules 1 show the opening of flash modules 1.The flash modules 1 of the embodiment of the present invention, can be applicable to an image capture unit, for example camera or video camera.Wherein flash modules 1 comprises a flashlamp 10, when need to use flashlamp 10 illuminate the wish scene of taking, flashlamp 10 can, by off-position as shown in Figure 1A, be opened into open site as shown in Figure 1B.When user presses after shutter release button, flashlamp 10 also synchronously flashes.
The flash modules 1 of above-described embodiment, is to utilize some linkage parts to make flashlamp 10 complete the action of closing with automatic unlatching, and details are as follows.
The main element of paper flash modules 1.Fig. 2 shows the main element exploded view of above-described embodiment flash modules 1, and it comprises a flashlamp 10, a pedestal 20, a solenoid valve 30, one first torsion spring 40, a pushing block 50, a hook pawl 60, one second torsion spring 70, a switch 80.
For introducing the annexation between each element, Fig. 3 A to Fig. 3 C shows the stereographic map of the main element of above-described embodiment flash modules 1, wherein Fig. 3 A and Fig. 3 B are presented at the stereographic map at two visual angles under closed condition, Fig. 3 C is shown in the stereographic map under opening, and, in order to ask, diagram is clear to be expressed, and at this, first omits pedestal 20.
Simultaneously referring to Fig. 2, Fig. 3 A to Fig. 3 C.Flashlamp 10 at least has two axis hole 10c, the one first rotating shaft 10d of a deck 10a, a draw-in groove 10b, symmetry.Moreover pedestal 20 has an accommodation space 20a, an opening 20b, both sides of the chest 20c, particularly each rib 20c has rib hole 20d.Wherein the first rotating shaft 10d is simultaneously through two axis hole 10c of flashlamp 10 and two rib hole 20d of pedestal 20, so that flashlamp 10 interconnects with pedestal 20, and makes the flashlamp 10 can be by the first rotating shaft 10d rotation.In addition, the second torsion spring 70 is arranged between two rib 20c of pedestal 20, and by the first rotating shaft 10d, is passed simultaneously.Particularly, the second torsion spring 70 has one the 3rd end 70a and one the 4th end 70b, is embedded in respectively one first groove 20h of pedestal 20 and one second groove 10g of flashlamp 10.Whereby, the second torsion spring 70 provides one forever towards thrust or the rotary torsion of positive y direction, if this power is suppressed, can drive flashlamp 10 to take the first rotating shaft 10d is axis of rotation, rotation in a clockwise direction in xy plane.In implementation the second torsion spring 70 can also flexible member or torque component replace, and be not limited to this.
In addition, more simultaneously referring to Fig. 2, Fig. 3 A to Fig. 3 C.Hook pawl 60 and there is a hook part 60a, one second rotating shaft 60b, an axis hole 60c, a pivot 60d.Wherein the second rotating shaft 60b, can be in order to drive hook pawl 60 to rotate in xy plane by axis hole 60c.In hook part 60a embeds the draw-in groove 10b of deck 10a of flashlamp 10, flashlamp 10 is in the closed position; And as hook part 60a disengaging deck 10a, flashlamp 10 is in open site.When off-position, flashlamp 10 can be concealed in the accommodation space 20a of pedestal 20, and wherein deck 10a can be concealed in the opening 20b of pedestal 20.
Again as shown in Figure 2, solenoid valve 30 tops have a slide block 30a that can move along person y direction, and wherein slide block 30a has a perforation 30b.At the present embodiment, solenoid valve 30 is normal-closed electromagnetic valve, more comprises a magnetite (not illustrating) and one group of magnetic coil (not illustrating) in it.When solenoid valve 30 is non-conductive, slide block 30a attracted by the magnetic force of magnetite and fixing and with solenoid valve 30 combinations; After solenoid valve 30 conductions, magnetic coil can be switched on and produce a magnetic force contrary with the magnetic force of magnetite, and the magnetic force that now magnetic coil produces repeal by implication with the magnetic force of magnetite, makes slide block 30a no longer be subject to the constraint of magnetic force.With reference to Fig. 3 A to Fig. 3 C, if now slide block 30a is applied the external force of y direction, can be with movable slider 30a to move along y direction simultaneously.For reaching this object, the hook pawl 60 that outward appearance is L-type at one end has pivot 60d, the other end of pivot 60d passes the perforation 30b of slide block 30a, and the first torsion spring 40 passes a protruding axle 20f of pedestal 20 and has a first end 40a and one second end 40b, first end 40a catches on a projection 20g of pedestal 20 and the groove that pedestal 20 forms, the second end 40b catches on the pivot 60d of pawl 60 in the outside of slide block 30a, the first torsion spring 40 like this applies and gives slide block 30a mono-thrust or the rotary torsion of past positive y direction forever by pivot 60d.Therefore,, if the magnetic force of aforementioned slide block 30a and solenoid valve 30 disappears, the first torsion spring 40 can move toward positive y direction by band movable slider 30a.In implementation the first torsion spring 40 can also flexible member or torque component replace, and be not limited to this.
Again with reference to Fig. 2, pushing block 50 is arranged at slide block 30a top, and pushing block 50 has guide groove 50a, and its profile conforms to slide block 30a.Therefore,, when slide block 30a moves toward positive y direction via the first torsion spring 40, guide groove 50a can drive pushing block 50 toward positive y direction, to move in the lump simultaneously via the promotion of slide block 30a; Otherwise when pushing block 50 is bestowed to the thrust of a negative y direction, pushing block 50 also can move toward negative y direction via guide groove 50a band movable slider 30a.Particularly, as shown in Figure 3A, at flashlamp 10, during in off-position, the lower edge of flashlamp 10 is withstood in the upper end of pushing block 50.
Finally, referring to Fig. 3 B and Fig. 3 C, switch 80 is arranged at the opposite side of flashlamp 10, for detecting the position of flashlamp 10.Flashlamp 10 also has one group of rib 10e, and 80, switch has a driving lever 80a, wherein, when the position of flashlamp 10 changes, can drive group rib 10e to stir driving lever 80a, learns whereby the position of flashlamp 10.
Fig. 4 A and Fig. 4 B further show that group rib 10e stirs the detail of driving lever 80a, and wherein Fig. 4 A shows that flashlamp 10 is in off-position, and Fig. 4 B shows that flashlamp 10 is in open site.It should be noted that in other embodiments of the invention, can omit switch 80 and dial rib 10e, and otherwise detecting the change in location of flashlamp 10.
Next, introduce the open and close flow process of whole flash modules 1.Fig. 5 A and Fig. 5 B show respectively the main element of above-described embodiment flash modules 1, at the side view of closing with opening, wherein for asking diagram to know, express, and at this, first omit pedestal 20.
With reference to Fig. 2, Fig. 5 A and Fig. 5 B, when flashlamp 10 is in the closed position, solenoid valve 30 does not conduct electricity and is closed condition, and the magnetite of solenoid valve 30 applies a magnetic force to slide block 30a simultaneously.Wherein this magnetic force is greater than the first torsion spring 40 with the power of the past positive y direction of movable slider 30a, therefore slide block 30a can be fixed in solenoid valve 30, as the off-position of Fig. 5 A.When image capture unit determines flashlamp 10 to be transformed into open site by off-position, solenoid valve 30 transient switchings, make the magnetic force that puts on slide block 30a be cancelled and disappear, therefore the first torsion spring 40 can drive pivot 60d to move toward positive y direction together with slide block 30a and pushing block 50.Now pivot 60d moves and can drive whole hook pawl 60 toward positive y direction, and the second rotating shaft 60b of take is axis of rotation, in xy plane, turns clockwise, and makes the hook part 60a that hooks pawl 60 depart from draw-in groove 10b and depart from flashlamp 10.Now, the strength of constraint the second torsion spring 70 disappears, and makes flashlamp 10 centered by the first rotating shaft 10d, rotates in a clockwise direction an angle in xy plane.Particularly, angle can be 45 degree, but not as limit.
Hold and with reference to Fig. 5 A, when user wants to close flashlamp 10, can manually press down flashlamp 10, and the power pressing down is greater than the second torsion spring 70 toward a contrary power of positive y direction, can make the lower edge butt of flashlamp 10 to pushing block 50, and then pushing block 50 is moved toward negative y direction via guide groove 50a band movable slider 30a, and get back to off-position, and again by the magnetic force of the magnetite in solenoid valve 30, held.In addition, slide block 30a drives pivot 60d to move toward negative y direction, makes to hook pawl 60 centered by the second rotating shaft 60b, in xy plane, rotates in a counter-clockwise direction, and makes hook part 60a embed draw-in groove 10b and flashlamp 10 is fixed on to off-position.
Attention is at the present embodiment, and flashlamp 10 is opened to turn clockwise 45 degree in xy plane.At other embodiment, can be other anglecs of rotation.Fig. 6 A and Fig. 6 B are presented at the method that the present embodiment is controlled the anglec of rotation of flashlamp 10, and wherein Fig. 6 A is the front view of flash modules 1, and Fig. 6 B is that Fig. 6 A is at the sectional view of A-A ' direction.With reference to Fig. 6 A and Fig. 6 B, flashlamp 10 still comprises a stop 10f, and pedestal 20 still comprises a sidewall 20e simultaneously.When flashlamp 10 rotates in a clockwise direction in xy plane, stop 10f also will be driven and rotate, until prop up sidewall 20e.In addition, in other embodiments of the invention, can replace aforesaid the first torsion spring 40 and the second torsion spring 70 with other elastic components.
Fig. 7 shows an image capture unit according to another embodiment of the present invention, and the flash modules 1 of application of aforementioned, is wherein illustrated as flash modules 1 in opening.The image capture unit of the present embodiment include, but are not limited to, a digital camera or digital camera, and be digital camera in this example.Except flash modules 1, image capture unit also comprises an OPTICAL SENSORS 2, a computing center (not illustrating), a camera lens module 3, a shutter release button 4.
As Fig. 7, for example, when user wants to take pictures, the button 4 of can partly tripping, makes image capture unit carry out focusing program, and computing center receives current ambient brightness by OPTICAL SENSORS 2 simultaneously, and judge whether to start flash modules 1 according to ambient brightness, with the brightness of environmental enhancement.Particularly, can whether surpass a preset value as judgment criterion by ambient brightness, if the judgment is Yes, computing center provides a flash of light indication according to this ambient brightness, make each element of flash modules 1 inside carry out foregoing a succession of action, flashlamp 10 self imaging capture devices are ejected.When flashlamp 10 ejects to open site, aforementioned switches 80 meeting feedback one location confirmation signals are to computing center, and the order of charging is assigned at computing center simultaneously to flashlamp 10.When flashlamp 10 has charged, user presses after shutter release button 4 completely for taking pictures, and flashlamp 10 flashes, and OPTICAL SENSORS 2 pick-up image immediately.After taking pictures, user can manual depression flashlamp 10, with aforesaid flow process, flashlamp 10 is accommodated in to accommodation space 20a.Wherein OPTICAL SENSORS 2 is photoelectric conversion units, in order to the light signal of sensing analogy and light signal is converted to digital electric signal, charge coupled cell (Charge-coupled Device particularly, CCD) or CMOS (Complementary Metal Oxide Semiconductor) (Complementary Metal-Oxide-Semiconductor, but be not limited to this CMOS).
Above, the embedded flash modules that the embodiment of the present invention provides, with the few element of quantity, completes the open and close of flashlamp; And with respect to applied image capture unit, the annexation of each element is all vertical direction, whereby, can effectively reduce the thickness of image capture unit, reach the object of minimized in size.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet not in order to limit the present invention, any those skilled in the art are not departing within the scope of technical solution of the present invention, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.

Claims (16)

1. a flash modules, is characterized in that comprising:
One flashlamp, comprises a draw-in groove, one first rotating shaft, and this first rotating shaft is in order to drive this flashlamp rotation to an open site or an off-position;
One pedestal, has an accommodation space, in order to take in this flashlamp in this off-position;
One solenoid valve, comprises a slide block with a perforation, and when this off-position, this solenoid valve makes this slide block be fixed on a primary importance;
One pushing block, has a guide groove connecting with this slide block, and when this off-position, a lower edge of this flashlamp is withstood in the upper end of this pushing block;
One hooks pawl, is L-type, and one end of this hook pawl has a hook part, and at this off-position button hook, in this draw-in groove, the other end of this hook pawl has one by the pivot of this perforation, and this hook pawl has one in order to drive the second rotating shaft of this hook pawl rotation;
One first flexible member, is arranged between this pedestal and this pivot, in order to this pivot application of force; And
One second flexible member, is arranged between this pedestal and this flashlamp, in order to this flashlamp application of force.
2. flash modules as claimed in claim 1, it is characterized in that discharging this slide block when this solenoid valve, this first flexible member utilizes this pivot to promote this slide block and moves to a second place, wherein this pivot drives this hook pawl to rotate centered by this second rotating shaft, make this hook part depart from this draw-in groove of this flashlamp, to make this flashlamp by this second flexible member and this first rotating shaft rotation to this open site.
3. flash modules as claimed in claim 1 or 2, it is characterized in that being applied in when this flashlamp an opposite force of the application of force that is greater than this second flexible member, this flashlamp is by this first rotating shaft rotation, make this lower edge be connected to this pushing block, and then drive this pushing block to promote this guide groove and this slide block is got back to this primary importance, wherein this perforation of this slide block drives this pivot and this hook pawl with this second rotating shaft rotation, this hook part is embedded in this draw-in groove of this flashlamp, make this flashlamp be fixed on this off-position.
4. flash modules as claimed in claim 1, it is characterized in that this flash modules wherein more comprises a switch with a driving lever, and this flashlamp more comprises one group of rib, when driving this group of rib, moves between this off-position and this open site by this flashlamp, this group of rib stirred this driving lever, in order to confirm the position of this flashlamp.
5. flash modules as claimed in claim 1, is characterized in that wherein this flashlamp more comprises a stop, and when this flashlamp rotation, also interlock rotation of this stop, until a sidewall of this pedestal of butt.
6. a flash modules, is characterized in that comprising:
One flashlamp, has one first rotating shaft, and this first rotating shaft is in order to drive this flashlamp rotation;
One pedestal, links by this first rotating shaft and this flashlamp, has an accommodation space, and this accommodation space is in order to take in this flashlamp;
One solenoid valve, is arranged on this pedestal, comprises a slide block with a perforation;
One pushing block, is placed on this solenoid valve, has a guide groove connecting with this slide block;
One hooks pawl, there is a first end, one second end and one second rotating shaft, wherein this first end has a hook part, in order to this flashlamp of button hook in this accommodation space, this second end has the pivot by this perforation, so that this hook pawl and this pedestal and this slide block be interlocked, and this hooks pawl by this second rotating shaft rotation;
One first flexible member, is arranged between this pedestal and this pivot; And
One second flexible member, is arranged between this pedestal and this flashlamp.
7. flash modules as claimed in claim 6, it is characterized in that more comprising a closed condition, when this flashlamp rotates and promotes this pushing block, this pushing block interlock advances this guide groove and this slide block, this slide block is combined with this solenoid valve, wherein this perforation of this slide block drives this pivot and this hook pawl by this second rotating shaft rotation, makes a draw-in groove of this hook part this flashlamp of hook, so that this flashlamp is fixed on an off-position.
8. a flash modules, is characterized in that comprising:
One flashlamp, has one first rotating shaft, and this first rotating shaft is in order to drive this flashlamp rotation;
One pedestal, links by this first rotating shaft and this flashlamp, has an accommodation space, and this accommodation space is in order to take in this flashlamp;
One solenoid valve, is arranged on this pedestal, comprises a slide block with a perforation;
One pushing block, is placed on this solenoid valve, has a guide groove connecting with this slide block;
One hooks pawl, there is a first end, one second end and one second rotating shaft, wherein this first end has a hook part, in order to this flashlamp of button hook in this accommodation space, this second end has the pivot by this perforation, so that this hook pawl and this pedestal and this slide block be interlocked, and this hooks pawl by this second rotating shaft rotation; And
A plurality of torque components, are individually fixed between this pivot and this pedestal, and between this pedestal and this flashlamp.
9. flash modules as claimed in claim 8, it is characterized in that more comprising an opening, when this solenoid valve discharges this slide block, those torque components utilize this pivot to pull this slide block, wherein this pivot drives this hook pawl by this second rotating shaft rotation, make this hook part depart from a draw-in groove of this flashlamp, to make this flashlamp by those torque components and this first rotating shaft rotation to an open site.
10. flash modules as claimed in claim 8, it is characterized in that more comprising a closed condition, when this flashlamp rotates and promotes this pushing block, this pushing block interlock advances this guide groove and this slide block, this slide block is combined with this solenoid valve, wherein this perforation of this slide block drives this pivot and this hook pawl by this second rotating shaft rotation, makes a draw-in groove of this hook part this flashlamp of hook, so that this flashlamp is fixed on an off-position.
11. 1 kinds of image capture units, is characterized in that comprising:
One OPTICAL SENSORS, in order to detect an ambient brightness;
One computing center, in order to provide a flashing signal according to this ambient brightness; And
One flash modules, comprises:
One flashlamp, comprises a draw-in groove, one first rotating shaft, and wherein this flashlamp utilizes this first rotating shaft to move between an open site and an off-position;
One pedestal, has an accommodation space, in order at accommodating this flashlamp of this off-position;
One solenoid valve, has a slide block, and this slide block has a perforation, and when this off-position, this slide block is combined with this solenoid valve;
One pushing block, connects and is butted on this slide block, has the guide groove of this slide block of inlay card, when this off-position, and a lower edge of this this flashlamp of pushing block apical grafting;
One hooks pawl, comprises a first end, one second end and one second rotating shaft, and this first end has a hook part, and at this off-position snap fit, in this draw-in groove, this second end has one by the pivot of this perforation, and this hook pawl utilizes this second rotating shaft rotation;
One first flexible member, is arranged between this pedestal and this pivot;
One second flexible member, is arranged between this pedestal and this flashlamp.
12. image capture units as claimed in claim 11, is characterized in that wherein when this computing center, carrying out focusing program, and this computing center judges whether to start this flash modules according to this ambient brightness, in this way, make this flashlamp rotation to this open site.
13. image capture units as described in claim 11 or 12, it is characterized in that discharging this slide block when this solenoid valve, this first flexible member drives this slide block to move by this pivot, and this pivot drives this hook pawl with this second rotating shaft rotation, wherein this hook part departs from this draw-in groove of this flashlamp, so that this flashlamp utilizes this first rotating shaft rotation to this open site.
14. image capture units as claimed in claim 13, it is characterized in that being resisted when this flashlamp an opposite force of the torsion of this second flexible member, a lower edge of this flashlamp is this pushing block of butt, making this pushing block promote this slide block via this guide groove is combined with this solenoid valve, wherein this perforation of this slide block drives this pivot and this hook pawl with this second rotating shaft rotation, make this hook part embed this draw-in groove of this flashlamp, so that this flashlamp is fixed on this off-position.
15. image capture units as claimed in claim 11, it is characterized in that wherein this flash modules more comprises a switch, this switch has a driving lever, and this flashlamp more comprises one group of rib, this flashlamp drives this group of rib rotation, make this group of rib stir this driving lever, with the location confirmation signal that returns this flashlamp to this computing center.
16. image capture units as claimed in claim 11, is characterized in that wherein this OPTICAL SENSORS is a photoelectric conversion unit.
CN201110025989.8A 2011-01-20 2011-01-20 Flash lamp module and image capturing device Active CN102608837B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1497321A (en) * 2002-10-09 2004-05-19 ���µ�����ҵ��ʽ���� Camera of built-in flash lamp type
CN1624564A (en) * 2003-12-03 2005-06-08 鸿友科技股份有限公司 Flash lamp mould set having automatic spring out structure
CN1667487A (en) * 2004-03-10 2005-09-14 三星电子株式会社 Pop-up flash for photographing apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2829916B2 (en) * 1988-09-30 1998-12-02 キヤノン株式会社 SLR camera with built-in flash
JP3997398B2 (en) * 2002-03-29 2007-10-24 ソニー株式会社 Drive mechanism for pop-up body and recording / reproducing apparatus having the same
TWI237147B (en) * 2003-12-01 2005-08-01 Asia Optical Co Inc Initialization equipment of flashlight
JP2005284091A (en) * 2004-03-30 2005-10-13 Kyocera Corp Flash unit installation mechanism and imaging apparatus
JP2009134107A (en) * 2007-11-30 2009-06-18 Sony Corp Imaging apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1497321A (en) * 2002-10-09 2004-05-19 ���µ�����ҵ��ʽ���� Camera of built-in flash lamp type
CN1624564A (en) * 2003-12-03 2005-06-08 鸿友科技股份有限公司 Flash lamp mould set having automatic spring out structure
CN1667487A (en) * 2004-03-10 2005-09-14 三星电子株式会社 Pop-up flash for photographing apparatus

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