CN104111574B - The camera flash lamp support that structure is improved - Google Patents
The camera flash lamp support that structure is improved Download PDFInfo
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- CN104111574B CN104111574B CN201410364206.2A CN201410364206A CN104111574B CN 104111574 B CN104111574 B CN 104111574B CN 201410364206 A CN201410364206 A CN 201410364206A CN 104111574 B CN104111574 B CN 104111574B
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Abstract
The camera flash lamp support that a kind of structure is improved, belongs to photographic goods technical field.Connecting seat including spike, its underpart sets the random bindiny mechanism of spike；Adjustment plate connects seat, is connected seat with spike and matches；Adjustment plate connects seat locking mechanism, is connected seat with spike and adjustment plate connects seat and connects；Adjustment plate, is connected seat with adjustment plate and fixes；Flash lamp supporting detent mechanism is located at one end of adjustment plate, and soft light cover chuck elevating mechanism is located at the other end of adjustment plate；Soft light cover chuck, it is fixed on soft light cover chuck elevating mechanism, the random bindiny mechanism of spike includes transition connector and random union joint, the upper end of transition connector is connected seat cooperation with spike, the middle position of lower end constitutes random union joint female thread connecting hole, constitutes random union joint internal thread hole in the middle position of random union joint.Camera flash-light meets upper-lower height regulation and the angular adjustment requirement of swing；Avoid that the fastidious phenomenon to spike occurs in use.
Description
Technical field
The invention belongs to photographic goods technical field, be specifically related to the camera flash lamp support that a kind of structure is improved.
Background technology
As is known in the industry, the flash lamp that is configured on camera body and with the flash lamp of the flash lamp interface grafting on camera for making up insufficient light time front lighting illumination there is positive role, it can be difficult to meet the requirement that photography is used up by shutterbugs, thus typically require by means of adjustable and adjust the big external flash lamp of angle and meet the requirement used up of photography, and external flash lamp (i.e. camera flash-light, as follows) it is arranged on support, specifically, when photography, camera flash-light is navigated on camera flash lamp support, on the contrary same example.
Technical information about camera flash lamp support can be seen in disclosed Chinese patent literature, as utility model patent Authorization Notice No. CN2665750Y recommends there be " flash bracket ", owing to this patent formula cannot make the camera flash-light being arranged on be adjusted, thus function is the most single.And for example Authorization Notice No. CN2080183U is provided with " adjustable support of flash light ", this patent formula can make support realize the regulation of circumferencial direction, it can be difficult to realize the angular adjustment (custom claims tilt adjustment) of the up-down adjustment to camera flash machine and swing, and during actual use, the upper-lower position regulation of camera flash-light and the angular adjustment probability of swing are far longer than the probability of circumferencial direction regulation, besides spike (custom claim tripod) can just can be realized to rotating certain angle clockwise or counterclockwise by the regulation of circumferencial direction, because in use, camera flash lamp support is affixed to spike top.But to realize upper-lower height and the tilt adjustment of camera flash-light, then need to be ensured by the structure of camera flash lamp support self.Although the position of three spike bars constituting spike inwardly or outwardly to be regulated the height that can change spike, and then make camera flash lamp support change accordingly together with the height of the camera flash-light being arranged on camera flash lamp support, but adjust and more bother, and Adjustment effect is difficult to ensure that, because need to take into account the concordance of the regulating degree of three spike bars when regulation simultaneously.
In addition, the structure that camera flash lamp support in prior art including above mentioned patent connects seat due to its spike is lost rationally, thus can only be connected with the spike of unique a kind of structure, the most in use can be refused by spike when the spike matching seat at spike top changes, be caused puzzlement to the erection of camera flash lamp support.
It is necessary to be improved for above-mentioned prior art, to this end, the applicant has made useful design repeatedly, defines technical scheme described below.
Summary of the invention
The task of the present invention is to provide a kind of contributing to make camera flash-light realize upper-lower height regulation and the angular adjustment of swing, be conducive to the spike close friend improving spike connection seat and different size to connect and use and avoid spike is produced the camera flash lamp support that fastidious structure is improved.
The task of the present invention is performed by, the camera flash lamp support that a kind of structure is improved, and including in a state of use for fixing the spike connection seat being connected with the top of spike, the bottom connecting seat at this spike is equipped with a random bindiny mechanism of spike；One adjustment plate connects seat, and this adjustment plate connection seat is connected seat with described spike and matches, and rotates clockwise or counterclockwise around spike connection seat when being connected with spike seat is meshed；Being connected seat locking or the adjustment plate connection seat locking mechanism unlocked with described spike for described adjustment plate being connected seat, being connected seat while that this adjustment plate connecting seat locking mechanism with spike and adjustment plate connects seat and connects；One adjustment plate, this adjustment plate is connected seat in the position connecting seat top corresponding to described adjustment plate with adjustment plate and fixes；One flash lamp supporting detent mechanism and a soft light cover chuck elevating mechanism, flash lamp supporting detent mechanism is arranged on one end of described adjustment plate, and soft light cover chuck elevating mechanism is arranged on the other end of adjustment plate with the state slided up and down；One soft light cover chuck, this soft light cover chuck is fixed on described soft light cover chuck elevating mechanism, the random bindiny mechanism of described spike includes a transition connector and a random union joint, the upper end of transition connector is connected seat with spike and matches, constitute in the middle position of the lower end of transition connector and have random union joint female thread connecting hole, random union joint is threadeded with random union joint female thread connecting hole, and has a random union joint internal thread hole in the middle position of this random union joint composition.
nullIn a specific embodiment of the present invention，The shape of described spike connection seat and described adjustment plate connection seat equal diameters all in cylinder and each other，The middle position of the bottom connecting the short transverse of seat at spike is constituted has a spike to connect chamber，This spike connects the top in a state of use with described spike, the chamber and is connected，And the position connecting the right side of the top end face of seat at spike upwardly extends and constitutes and have a right tooth block，The thickness of this right tooth block is that spike connects 1/2nd of the diameter of seat，And the side composition connecting seat towards adjustment plate at this right tooth block has a right tooth block gear ring，The position in the left side connecting the bottom end face of seat in adjustment plate downwardly extends and constitutes and have a left tooth block，The thickness of this left tooth block is that adjustment plate connects 1/2nd of the diameter of seat，And the side composition connecting seat towards spike at this left tooth block has a left tooth block gear ring，This left tooth block gear ring is corresponding with described right tooth block gear ring and is meshed with right tooth block gear ring，Wherein: the distal end faces of right tooth block is configured to right tooth block circular arc bearing-surface，And the distal end faces of left tooth block is configured to left tooth block circular arc bearing-surface，Right tooth block circular arc bearing-surface is connected the right contact of the bottom end face of seat with described adjustment plate，And left tooth block circular arc bearing-surface is connected the left contact of top end face of seat with described spike，Described adjustment plate connects seat locking mechanism and is connected with described right tooth block and left tooth block simultaneously，In the upper end of described transition connector, the circumferencial direction around transition connector constitutes the transition connector groove having a ring logical，This transition connector groove be disposed in spike connect seat bottom and be insinuated into described spike connect intracavity connection seat lock screw corresponding.
In another specific embodiment of the present invention, the through right tooth block screw to opposite side from the side of right tooth block is offered on described right tooth block and in the position of the central authorities corresponding to described right tooth block gear ring, and offer on described left tooth block and in the middle position corresponding to described left tooth block gear ring one from the side of left tooth block the through left tooth block screw to opposite side, left, right tooth block screw corresponds to each other, described adjustment plate connects seat locking mechanism and is connected with left tooth block and right tooth block in the position corresponding to left tooth block screw and right tooth block screw simultaneously, wherein；Back to the side of described left tooth block gear ring at described left tooth block and constitute in the position of the surrounding around described left tooth block screw and have a spring-loaded chamber, and the position, aperture deviating from one end of described left tooth block screw at described right tooth block screw is expanded and is provided with a hexagonal headstock chamber.
In another specific embodiment of the present invention, described adjustment plate connects seat locking mechanism and includes a lock screw, one spring and a hook knob, one end of lock screw is connected with hook knob after sequentially passing through described right tooth block screw and described left tooth block screw, and the other end end composition of lock screw has a screw turret head, this screw turret head matches with described hexagonal headstock chamber, one end of spring is bearing in hook knob, and the other end is supported on described spring-loaded intracavity, towards the side of lock screw in hook knob and it is positioned at the middle position armouring of hook knob and has a hook knob nut, one end of described lock screw is connected with this hook knob nut.
In another specific embodiment of the present invention, the top connecting seat in described adjustment plate offers adjustment plate fixing threaded hole, described adjustment plate is connected the fixing connection of seat in the position corresponding to adjustment plate fixing threaded hole with adjustment plate, an adjustment tank is offered in one end of described adjustment plate, constitute have a slide block to fix seat in the other end upwards bending of adjustment plate, this slide block is fixed seat and is formed vertical relation with adjustment plate, described flash lamp supporting detent mechanism is arranged on one end of adjustment plate in the position corresponding to described adjustment tank, and described soft light cover chuck elevating mechanism is arranged on the other end of adjustment plate in the position fixing seat corresponding to described slide block, the shape of described soft light cover chuck is in disk form.
nullAlso having in a specific embodiment in the present invention，Described flash lamp supporting detent mechanism includes that camera flash-light props up bearing、Clamping block and camera flash-light prop up bearing lock screw，Camera flash-light props up and is seated against the position corresponding to described adjustment tank and is arranged on one end of described adjustment plate，Prop up to constitute in bearing at this camera flash-light and have a pair camera flash-light pin mating holes，And camera flash-light prop up bearing towards described slide block fix seat side constitute have one be projected on camera flash-light prop up bearing surface gear dash forward，A gear is had to dash forward slot at the prominent length direction of this gear and constituting towards the side of clamping block，Clamping block props up, by clamping block lock screw and camera flash-light, the side that bearing fixes seat back to slide block and fixes，And slot prominent with gear is corresponding，Camera flash-light props up the bearing lock screw position in the lower section corresponding to adjustment tank and props up the bottom of bearing with camera flash-light and be connected.
In more and in a specific embodiment of the present invention, prop up bearing at described camera flash-light to fix the side of seat back to described slide block and offer a clamping block screw hole and a pair clamping block balancing spring support holes, clamping block screw hole is between a pair clamping block balancing spring support holes, one end of a clamping block balancing spring is respectively inserted in a pair clamping block balancing spring support holes, and the other end clamping block balancing spring leans out clamping block balancing spring support holes and is bearing on described clamping block, described clamping block lock screw is fixed with described clamping block screw hole in the position of the clamping block screw corresponding to being opened on clamping block.
The present invention's and then in a specific embodiment, the shape of cross section of described clamping block is in ［ font constitutes on clamping block and in the position of the corresponding side of slot of dashing forward with described gear and has a clamping block inclined-plane.
nullIn the most more and in a specific embodiment of the present invention，Described soft light cover chuck elevating mechanism includes soft light cover chuck fixed plate and a slide block，Soft light cover chuck fixed plate short transverse and towards described slide block fix seat side constitute have a pair slide block guide rail，Slide block and a pair slide block guide rail are slidably matched，And this slide block is fixed screw by slide block and is fixed seat with described slide block and fix，Slide block is further opened with a soft light cover chuck fixed plate screw hole，This soft light cover chuck fixed plate screw hole is through to opposite side from the side of the thickness direction of slide block，And it is equipped with a lock screw，Wherein: fix at described slide block and on seat, offer a lock hole，When lock screw screws in soft light cover chuck fixed plate screw hole in the position corresponding to lock hole and contacts with described soft light cover chuck fixed plate，Described soft light cover chuck fixed plate is locked on described slide block，And when lock screw leaves soft light cover chuck fixed plate，Release the locking of soft light cover chuck fixed plate and slide block，Described soft light cover chuck is fixed back to the top of the side of described slide block with soft light cover chuck fixed plate.
nullIn again and then in a specific embodiment of the present invention，On the top of described soft light cover chuck fixed plate and offering soft light cover chuck fixing screw hole corresponding to the position between a pair described slide block guide rail，Middle section at described soft light cover chuck is constituted has a camera flash-light to step down chamber，And a chuck fixing hole is offered in the edge of soft light cover chuck，This chuck fixing hole is corresponding with described soft light cover chuck fixing screw hole，And on soft light cover chuck fixing screw hole, it is equipped with a chuck fixes screw，Fix screw by this chuck and in the position corresponding to chuck fixing hole, soft light cover chuck is fixed on the top of soft light cover chuck fixed plate，In the bottom of soft light cover chuck fixed plate and having one for stoping soft light cover chuck fixed plate to leave the backing pin of described slide block corresponding to the position composition between a pair described slide block guide rail equally，This backing pin is corresponding with the bottom of slide block.
The technical scheme that the present invention provides can make soft light cover chuck elevating mechanism make oscilaltion regulation relative to adjustment plate, and seat can be connected around spike owing to adjustment plate connects seat and rotate clockwise or counterclockwise when being connected with spike seat is meshed, thus camera flash-light that is that be arranged in adjustment plate and that probe into soft light cover chuck can be met and realize upper-lower height and regulate and the angular adjustment requirement of swing；The random bindiny mechanism of spike has been arranged owing to connecting the bottom of seat at spike, thus both directly can be connected with spike according to spike need to be connected seat, also can be connected with spike by transition connector or random union joint, significantly improve the adaptability of the spike to different size, it is to avoid the fastidious phenomenon to spike occurs in use.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention structure chart.
Fig. 2 is the application examples schematic diagram of the present invention.
Detailed description of the invention
In order to be more clearly understood from technical spirit and the beneficial effect of the present invention, applicant will elaborate below by way of example, but the description to embodiment is not the restriction to the present invention program, the most pro forma rather than substantial equivalent transformation that is only done by any foundation present inventive concept is regarded as technical scheme category.
The concept of the most every directivity (or claim directionality) relating to upper and lower, left and right, front and rear be all for the figure location state being described for, purpose is to facilitate public understanding, thus can not be understood as being particularly limited to the technical scheme that the present invention provides.
Referring to Fig. 1, give a spike and connect seat 1, this spike connection seat 1 is fixing with spike the most in use to be connected, it has been observed that spike is the tripod that industry custom claims.Owing to spike belongs to known technology, such as, may refer to Chinese patent ZL201010268642.1 and ZL201310149564.7, etc., thus applicant repeats no more.Giving an adjustment plate and connect seat 2, this adjustment plate connection seat 2 is connected seat 1 and matches with spike, and can rotate clockwise or counterclockwise around spike connection seat 1 when being connected with spike seat 1 is meshed.Give for aforementioned adjustment plate connection seat 2 to be connected the adjustment plate connection seat locking mechanism 3 that seat 1 locks or unlocks with aforementioned spike, be connected seat 1 while that this adjustment plate connecting seat locking mechanism 3 with spike and adjustment plate connects seat 2 and connects.Giving an adjustment plate 4, this adjustment plate 4 is connected seat 2 in the position at the top connecting seat 2 corresponding to adjustment plate with adjustment plate and fixes.Give flash lamp supporting detent mechanism 5 and a soft light cover chuck elevating mechanism 6, flash lamp supporting detent mechanism 5 is arranged on one end of adjustment plate 4, and soft light cover chuck elevating mechanism 6 is i.e. slidably disposed in the other end of adjustment plate 4 with the state slided up and down.Giving a soft light cover chuck 7, this soft light cover chuck 7 is fixed on soft light cover chuck elevating mechanism 6.
As shown in Figure 1, aforementioned spike connects seat 1 and adjustment plate and connects the shape of seat 2 all in cylindrical structure and equal diameters each other, the middle position of the bottom connecting the short transverse of seat 1 at spike is constituted has a spike to connect chamber 11, this spike connection chamber 11 is fixing with the top of aforementioned spike in a state of use to be connected, specifically: when the spike matching seat (not shown) of spike probes into after spike connects in chamber 11, by be disposed in spike connect seat 1 bottom and the connection seat lock screw 13 that is insinuated in spike connection chamber 11 lock.Spike connect the top end face of seat 1 i.e. towards on the position on right side of one end end face upwardly extend and constitute and have a right tooth block 12, the thickness of this right tooth block 12 is that spike connects 1/2nd of the diameter of seat 1, and the side composition connecting seat 2 towards adjustment plate at this right tooth block 12 has a right tooth block gear ring 121.Adjustment plate connect the bottom end face of seat 2 i.e. towards under the position in left side of one end end face downwardly extend and constitute and have a left tooth block 21, the thickness of this left tooth block 21 is that adjustment plate connects 1/2nd of the diameter of seat 2, and the side composition connecting seat 1 towards spike at this left tooth block 21 has a left tooth block gear ring 211, and this left tooth block gear ring 211 is corresponding with right tooth block gear ring 121 and is meshed (it may also be noticed that below) with right tooth block gear ring 121.The distal end faces of right tooth block 12 is configured to right tooth block circular arc bearing-surface 122, and the distal end faces of left tooth block 21 is configured to left tooth block circular arc bearing-surface 212, right tooth block circular arc bearing-surface 122 is connected the right contact of the bottom end face of seat 2 with adjustment plate, and left tooth block circular arc bearing-surface 212 is connected the left contact of top end face of seat 1 with spike.Aforesaid adjustment plate connects seat locking mechanism 3 and is connected with right tooth block 12 and left tooth block 21 simultaneously.From preceding description, the thickness sum of left and right tooth block 21,12 is exactly spike and connects the diameter of seat 1, also it is adjustment plate and connects the diameter of seat 2, and then understand, spike connects the top end face of seat 1 region i.e. towards the region in the left side of upper one end end face namely corresponding to the left side of right tooth block 12 and is just compensated by aforesaid left tooth block 21, same reason, adjustment plate connect the bottom end face of seat 2 i.e. towards under the region on right side of one end end face namely the region on right side corresponding to left tooth block 21 just compensated by aforesaid right tooth block 12.
The through right tooth block screw 123 to opposite side from the side of right tooth block 12 is offered on aforementioned right tooth block 12 and in the Centromedian position corresponding to right tooth block gear ring 121, and offer on aforementioned left tooth block 21 and in the centre position corresponding to aforementioned left tooth block gear ring 211 one from the side of left tooth block 21 the through left tooth block screw 213 to opposite side, left, right tooth block screw 213, 123 correspond to each other, aforesaid adjustment plate connects seat locking mechanism 3 and is connected with left tooth block 21 and right tooth block 12 in the position corresponding to left tooth block screw 213 and right tooth block screw 123 simultaneously.At aforementioned left tooth block 21 back to the side of left tooth block gear ring 211 i.e. in the left side of left tooth block 21 and constitute in the position at the position, edge around left tooth block screw 213 and have a spring-loaded chamber 214, and the position, aperture deviating from one end of left tooth block screw 213 at right tooth block screw 123 is i.e. expanded at the position of the right-hand member port of left tooth block screw 213 and is provided with a hexagonal headstock chamber 1231.If applicant is it should be noted that change by hexagonal headstock chamber 1231 as five angle head seat chambeies or other similar seat chamber into, then should be considered as equivalence.
nullSee Fig. 1，The structure preferably rather than being definitely limited to that above mentioned adjustment plate connects seat locking mechanism 3 is as follows: include a lock screw 31、One spring 32 and a hook knob 33，One end (left end of state shown in Fig. 1) of lock screw 31 is connected with hook knob 33 after sequentially passing through aforementioned right tooth block screw 123 and aforementioned left tooth block screw 213，And the other end end of lock screw 31 (right-hand member end shown in Fig. 1) composition has a screw turret head 311，This screw turret head 311 matches with aforesaid hexagonal headstock chamber 1231，The most just it is contained in hexagonal headstock chamber 1231，One end (left end) of spring 32 is bearing in hook knob 33，And the other end (right-hand member) is supported in aforementioned spring-loaded chamber 214，Towards the side of lock screw 31 in hook knob 33 and it is positioned at the middle position armouring of hook knob 33 and has a hook knob nut 331，One end of aforementioned lock screw 31 is connected with this hook knob nut 331.According to aforementioned, if aforesaid hexagonal headstock chamber 1231 changes five angle head seat chambeies into, so constituting has the aforementioned other end i.e. screw turret head 311 of right-hand member end of lock screw 31 to change five angle heads into, in a word, the change of shape of hexagonal headstock chamber 1231 and screw turret head 311 keeps the relation followed in sb's footsteps each other.
The top connecting seat 2 in aforementioned adjustment plate offers adjustment plate fixing threaded hole 22, in the present embodiment, adjustment plate fixing threaded hole 22 has a pair, aforesaid adjustment plate 4 fixes screw 43(a pair in the position adjustment plate corresponding to adjustment plate fixing threaded hole 22) the fixing connection of seat 2 it is connected with adjustment plate, an adjustment tank 41 is offered in one end of adjustment plate 4, the other end in adjustment plate 4 i.e. constitutes have a slide block to fix seat 42 towards one end upwards bending of soft light cover chuck elevating mechanism 6, this slide block is fixed seat 42 and is formed vertical relation with adjustment plate 4, more particularly, owing to slide block fixes the existence of seat 42, thus make whole adjustment plate 4 generally in the L-shaped of English alphabet.Aforementioned flash lamp supporting detent mechanism 5 is arranged on one end of adjustment plate 4 in the position corresponding to adjustment tank 41, and aforementioned soft light cover chuck elevating mechanism 6 is arranged on the other end of adjustment plate 4 in the position fixing seat 42 corresponding to described slide block.The shape of aforementioned soft light cover chuck 7 is in disk form.
When operator is by hook knob 33 turn clockwise, just left tooth block 21 tooth block 12 to the right can be made to recline, until left and right tooth block 21,12 is closely contacted together, in this condition, left and right tooth block gear ring 211,121 is in close occluding relation each other, left tooth block 21 can not produce by its left tooth block gear ring 211 and rotate, say, that whole adjustment plate connection seat 2 is connected seat 1 and is in the state being locked to each other with spike.Otherwise, when hook knob 33 is rotated by operator counterclockwise, and until making a left side, right tooth block 21, microgap is formed between 12, under the active force of spring 32, a left side can be made, right tooth block 21, the degree of microgap it is held between 12, now, left, right tooth block gear ring 211, 121 just form good meshing relation (being developed into so that the state turned round of left tooth block 21 by previous interlocking pattern each other), left tooth block 21 can make motion clockwise or counterclockwise by its left tooth block gear ring 211 relative to the right tooth block 12 remained static, the adjustment plate 4 being secured to is driven to move accordingly, so that adjustment plate 4 realizes the adjustment leaned forward or swing back.
nullAforesaid flash lamp supporting detent mechanism 5 includes that camera flash-light props up bearing 51、Clamping block 52 and camera flash-light prop up bearing lock screw 53，Camera flash-light props up bearing 51 and is arranged on one end of aforementioned adjustment plate 4 in the position corresponding to aforementioned adjustment tank 41，This camera flash-light prop up bearing 51 towards on side and be substantially located at length direction middle part position constitute have a pair camera flash-light pin mating holes 511，And prop up bearing 51 at camera flash-light to fix the side of seat 42 towards slide block and constitute and have a gear being projected on the surface that camera flash-light props up bearing 51 to dash forward 512，This gear dash forward 512 length direction and i.e. fix the side of seat 42 back to slide block towards the side of clamping block 52 and constitute and have the dovetail-shape gear surprise attack slot 5121 of a shape of cross section，Clamping block 52 props up, by clamping block lock screw 521 and camera flash-light, the side that bearing 51 fixes seat 42 back to slide block and fixes，And slot 5121 prominent with gear is corresponding，Camera flash-light props up the bearing lock screw 53 position in the lower section corresponding to adjustment tank 41 and props up the bottom of bearing 51 with camera flash-light and be connected.Because camera flash-light prop up the bottom of bearing 51 be provided with prop up the screw 515(that bearing lock screw 53 matches with camera flash-light and ask for an interview Fig. 2), preferably scheme can be propped up at camera flash-light and is nested with a contact surface extension pad 531 in bearing lock screw 53, and this contact surface extension pad 531 props up between bearing 51 and adjustment plate 4 at camera flash-light.
Prop up bearing 51 at aforementioned camera flash-light to fix the side of seat 42 back to slide block and offer a clamping block screw hole 513 and a pair clamping block balancing spring support holes 514, clamping block screw hole 513 is between a pair clamping block balancing spring support holes 514, one end of a clamping block balancing spring 5141 is respectively inserted in a pair clamping block balancing spring support holes 514, and the other end clamping block balancing spring 5141 leans out clamping block balancing spring support holes 514 and is bearing on clamping block 52, aforementioned clamped block lock screw 521 is fixed with clamping block screw hole 513 in the position of the clamping block screw 522 corresponding to being opened on clamping block 52.As shown in Figure 1, the shape of cross section of aforementioned clamped block 52 is in ［ font, say, that the shape of whole clamping block 52 is the shape of a hoof constitutes on clamping block 52 and in the position of the corresponding side of slot 5121 of dashing forward with aforementioned gear and has a clamping block inclined-plane 523.Prop up by this clamping block inclined-plane 523 and camera flash-light and form a camera flash-light mating groove between the upper surface of bearing 51, specifically can be understood by the signal of Fig. 2.
Please continue to refer to Fig. 1, aforesaid soft light cover chuck elevating mechanism 6 includes soft light cover chuck fixed plate 61 and a slide block 62, soft light cover chuck fixed plate 61 short transverse and towards slide block fix seat 42 side constitute have a pair slide block guide rail 611 the most parallel, slide block 62 is slidably matched with a pair slide block guide rail 611, and this slide block 62 fixes screw 621(by slide block a pair) having a pair corresponding to being preset in the fixing seat screw 422(that slide block fixes on seat 42) position fix seat 42 with slide block and fix, slide block is fixed screw 621 and is screwed in the slide block screw 623 being opened on slide block 62.Slide block 62 is further opened with a soft light cover chuck fixed plate screw hole 622, through to opposite side from the side of the thickness direction of slide block 62 in this soft light cover chuck fixed plate screw hole 622, and it is equipped with a lock screw 6221.Wherein: fix in slide block and on seat 42, offer a lock hole 421, when lock screw 6221 screws in soft light cover chuck fixed plate screw hole 622 in the position corresponding to lock hole 421 and contacts with soft light cover chuck fixed plate 61, aforementioned soft light cover chuck fixed plate 61 is locked on slide block 62, and when lock screw 6221 leaves soft light cover chuck fixed plate 61, then release the locking of soft light cover chuck fixed plate 61 and slide block 62.Specifically, during turn lock screw 6221 clockwise, and lock screw 6221 is made to be in close contact with soft light cover chuck fixed plate 61, so soft light cover chuck fixed plate 61 is locked on slide block 62, this soft light cover chuck fixed plate 61 can not shift up, can not to bottom offset, otherwise same example.Owing to aforementioned soft light cover chuck 7 is fixed back to the top of the side of slide block 62 with soft light cover chuck fixed plate 61, thus driven soft light cover chuck 7 to make corresponding upper and lower displacement by soft light cover chuck fixed plate 61, make the lamp holder 91(Fig. 2 of the camera flash-light 9 being also described below show) position realize adjustment of displacement up or down.
nullOn the top of aforementioned soft light cover chuck fixed plate 61 and offering soft light cover chuck fixing screw hole 612 corresponding to the position between aforesaid a pair slide block guide rail 611，Middle section at aforesaid soft light cover chuck 7 is constituted has a camera flash-light to step down chamber 71，And a chuck fixing hole 72 is offered in the edge of soft light cover chuck 7，This chuck fixing hole 72 is corresponding with aforementioned soft light cover chuck fixing screw hole 612，And on soft light cover chuck fixing screw hole 612, it is equipped with a chuck fixes screw 6121，Fix screw 6121 by this chuck and in the position corresponding to soft light cover chuck fixing screw hole 612 and chuck fixing hole 72, soft light cover chuck 7 is fixed on the top of soft light cover chuck fixed plate 61，And limited by screwing the nut 61211 fixing on screw 6121 at chuck，In the bottom of soft light cover chuck fixed plate 61 and having one for stoping soft light cover chuck fixed plate 61 to leave the backing pin 613 of slide block 62 corresponding to the position composition between aforesaid a pair slide block guide rail 611 equally，This backing pin 613 is corresponding with the bottom of slide block 62.It can thus be appreciated that, when unscrewing lock screw 6221 and soft light cover chuck fixed plate 61 is adjusted up (drawing), when the bottom of backing pin 613 with slide block 62 contacts, because suffering the stop of slide block 62, soft light cover chuck fixed plate 61 just cannot pull up again, it is to avoid it departs from slide block 62.
I.e. constituting back to the side of soft light shield chuck fixed plate 61 back to the side of soft light cover chuck elevating mechanism 6 at front soft light cover chuck 7 and have a soft light cover chuck chamber 73, constituting on the surface in this soft light cover chuck chamber 73 has reflective mirror 731.The material of reflective mirror 731 such as stainless steel foil or alloy foil, or the material of other equivalence, the surface being incorporated into soft light cover chuck chamber 73 can be improved the guidance quality to light, be improved brightness, i.e. increase reflective dynamics and improve brightness.So soft light cover chuck 7 of structure is properly termed as reflector, the reflector that reflector pocket lamp just as seen in daily life is installed, and had both played the effect for arranging the soft light cover 10 illustrated by Fig. 2, and had played again the effect of the light efficiency improving camera flash-light 9.
nullOwing to the specification of the spike matching seat at spike top is not unique，Three kinds (also relating to below) of multi-form are mainly had again due to the specification of spike matching seat，Therefore to make the spike of the present invention connect seat 1 have the motility being connected with spike，Thus it is equipped with a random bindiny mechanism of spike 8 in the bottom of spike connection seat 1，The random bindiny mechanism of this spike 8 includes transition connector 81 and a random union joint 82，The upper end of transition connector 81 is insinuated into aforementioned spike and connects in chamber 11，And the circumferencial direction around transition connector 81 constitutes the transition connector latch recess 811 having a ring logical in the upper end of this transition connector 81，This transition connector latch recess 811 with aforesaid be disposed in spike connect seat 1 bottom and to be insinuated into the connection seat lock screw 13 that spike connects in chamber 11 corresponding，Constitute in the middle position of the lower end of transition connector 81 and have random union joint female thread connecting hole 812，Random union joint 82 is threadeded with random union joint female thread connecting hole 812，And constitute in the middle position of this random union joint 82 and have a random union joint internal thread hole 821.
When running into the situation that spike matching seat is tubular body of spike (the first form in aforementioned three kinds of forms), so removing the random bindiny mechanism of spike 8 of the present invention, the spike connection chamber 11 that spike connects seat 1 is inserted on the spike matching seat of tubular body and is locked by connecting seat lock screw 13；When spike matching seat be have the version of threaded connector and suitable with the random union joint female thread connecting hole 812 of transition connector 81 time (the second forms in aforementioned three kinds of forms), so the upper end of transition connector 81 is probeed into spike and connects chamber 11, and in the position corresponding to transition connector latch recess 811, transition connector 81 is locked on spike connection seat 1 by connecting seat lock screw 13, after removing random union joint 82, random union joint female thread connecting hole 812 is directly connected with the threaded connector of spike matching seat；When spike matching seat threaded connector can not adaptive with random union joint female thread connecting hole 812 but adaptive with the random union joint internal thread hole 821 of random union joint 82 time (the third forms in aforementioned three kinds of forms), so random union joint 82 is screwed in random union joint female thread connecting hole 812, and random union joint internal thread hole 821 is connected with the threaded connector of the small dimension of spike matching seat, thus embody the motility matched with the spike matching seat of aforesaid three kinds of different sizes and adaptability, do not have the embarrassment faced because not mating with spike matching seat.
Owing to needing to use Reflection umbrella in some cases, thus prior art is helped to open an umbrella (also referred to as holding up an umbrella) by the paraprofessional personnel accompanying cameraman, thus causes the labor intensity of waste of human resource and (holding up an umbrella) person that opens an umbrella big.In view of this, the upper end that the applicant connects seat 2 in aforementioned adjustment plate offers a Reflection umbrella umbrella stem jack 23, and the position corresponding to this Reflection umbrella umbrella stem jack 23 is provided with a Reflection umbrella umbrella stem fixes screw 24.When Reflection umbrella to be used, then in Reflection umbrella umbrella stem is inserted Reflection umbrella umbrella stem fixing hole 23 and fix screw 24 by Reflection umbrella umbrella stem and fix.
Refer to Fig. 2 and combine Fig. 1, figure 2 illustrates camera flash-light 9, the camera flash-light of the flash lamp supporting detent mechanism 5 that the main body bottom the main body 92 of this camera flash-light 9 fixes seat 921 and the present invention props up bearing 51 and fixes, specifically: main body is fixed the pin on seat 921 and inserts in camera flash-light pin mating holes 511, again clamping block 52 is clamped by clamping block lock screw 521, make main body fix the both sides of the edge spots localization of seat 921 gear on the clamping block inclined-plane 523 of clamping block 52 and gear prominent 512 and dash forward between slot 5121, the lamp holder 91 of the camera flash-light 9 being articulated and connected by coercive mechanism 911 and main body 92 is probeed into the camera flash-light of soft light cover chuck 7 and steps down chamber 71, and correspond in the soft light cover 10 being fixed on soft light cover chuck 7.Additionally, due to adjustment tank 41 is elongated slot, the most whole camera flash-light 9 position in adjustment plate 4 can be according to needing adjustment, i.e. according to needing adjustment in the range of the flute length of adjustment tank 41.
When the regulation that camera flash-light 9 to be made leans forward or swings back, so by the superincumbent description of applicant, the counter clockwise direction of hook knob 33 is rotated, left tooth block gear ring 211 is made to form rotatable relationship relative to right tooth block gear ring 121, cameraman just can be according to adjusting required angle, by hook knob 33 turn clockwise after adjustment, left tooth block 21 is locked with right tooth block 12.When the height of soft light cover chuck 7 to be made adjusts, so also according to the superincumbent description of applicant, unscrew lock screw 6221, release the locking of soft light cover chuck fixed plate 61 and slide block 62, cameraman just makes soft light cover chuck fixed plate 61 adjust up or down, driven the corresponding displacement up or down of soft light cover chuck 7 and soft light cover 10 by soft light cover chuck fixed plate 61, after adjustment, lock screw 6221 is locked.
In sum, the technical field that the present invention provides overcomes the shortcoming in prior art, has favorably accomplished invention task, has cashed the technique effect referred in applicant's superincumbent technique effect hurdle.
Claims (10)
1. the camera flash lamp support that a structure is improved, it is characterized in that including that the bottom connecting seat (1) at this spike is equipped with a random bindiny mechanism of spike (8) in a state of use for fixing spike connection seat (1) being connected with the top of spike；One adjustment plate connects seat (2), this adjustment plate connection seat (2) is connected seat (1) and matches with described spike, and rotates clockwise or counterclockwise around spike connection seat (1) when being connected seat (1) with spike and being meshed；Being connected, for described adjustment plate being connected seat (2), adjustment plate connection seat locking mechanism (3) that seat (1) locks or unlocks with described spike, being connected seat (1) while that this adjustment plate connecting seat locking mechanism (3) with spike and adjustment plate connects seat (2) and connects；One adjustment plate (4), this adjustment plate (4) is connected seat (2) in the position connecting seat (2) top corresponding to described adjustment plate with adjustment plate and fixes；One flash lamp supporting detent mechanism (5) and soft light cover chuck elevating mechanism (6), flash lamp supporting detent mechanism (5) is arranged on one end of described adjustment plate (4), and soft light cover chuck elevating mechanism (6) is arranged on the other end of adjustment plate (4) with the state slided up and down；One soft light cover chuck (7), this soft light cover chuck (7) is fixed on described soft light cover chuck elevating mechanism (6), the random bindiny mechanism of described spike (8) includes a transition connector (81) and a random union joint (82), the upper end of transition connector (81) is connected seat (1) and matches with spike, constitute in the middle position of the lower end of transition connector (81) and have random union joint female thread connecting hole (812), random union joint (82) is threadeded with random union joint female thread connecting hole (812), and constitute in the middle position of this random union joint (82) and have a random union joint internal thread hole (821).
nullThe camera flash lamp support that structure the most according to claim 1 is improved，It is characterized in that described spike connects seat (1) and described adjustment plate connects the shape equal diameters all in cylinder and each other of seat (2)，The middle position of the bottom connecting the short transverse of seat (1) at spike is constituted has a spike to connect chamber (11)，This spike connects the top in a state of use with described spike, the chamber (11) and is connected，And the position connecting the right side of the top end face of seat (1) at spike upwardly extends and constitutes and have a right tooth block (12)，The thickness of this right tooth block (12) is that spike connects 1/2nd of the diameter of seat (1)，And the side composition connecting seat (2) towards adjustment plate this right tooth block (12) has right tooth block gear ring (121)，The position in the left side connecting the bottom end face of seat (2) in adjustment plate downwardly extends and constitutes and have a left tooth block (21)，The thickness of this left tooth block (21) is that adjustment plate connects 1/2nd of the diameter of seat (2)，And the side composition connecting seat (1) towards spike this left tooth block (21) has left tooth block gear ring (211)，This left tooth block gear ring (211) is corresponding with described right tooth block gear ring (121) and is meshed with right tooth block gear ring (121)，Wherein: the distal end faces of right tooth block (12) is configured to right tooth block circular arc bearing-surface (122)，And the distal end faces of left tooth block (21) is configured to left tooth block circular arc bearing-surface (212)，Right tooth block circular arc bearing-surface (122) is connected the right contact of the bottom end face of seat (2) with described adjustment plate，And left tooth block circular arc bearing-surface (212) is connected the left contact of top end face of seat (1) with described spike，Described adjustment plate connects seat locking mechanism (3) and is connected with described right tooth block (12) and left tooth block (21) simultaneously，In the upper end of described transition connector (81), the circumferencial direction around transition connector (81) constitutes the transition connector groove (811) having a ring logical，This transition connector groove (811) be disposed in spike connect seat (1) bottom and to be insinuated into connection seat lock screw (13) that described spike connects in chamber (11) corresponding.
The camera flash lamp support that structure the most according to claim 2 is improved, it is characterized in that upper described right tooth block (12) and offer through right tooth block screw (123) to opposite side from the side of right tooth block (12) in the position of the central authorities corresponding to described right tooth block gear ring (121), and upper described left tooth block (21) and offer in the middle position corresponding to described left tooth block gear ring (211) one from the side of left tooth block (21) through left tooth block screw (213) to opposite side, left, right tooth block screw (213, 123) correspond to each other, described adjustment plate connects seat locking mechanism (3) and is connected with left tooth block (21) and right tooth block (12) in the position corresponding to left tooth block screw (213) and right tooth block screw (123) simultaneously, wherein；Back to the side of described left tooth block gear ring (211) described left tooth block (21) and constitute in the position of the surrounding around described left tooth block screw (213) and have a spring-loaded chamber (214), and the position, aperture deviating from one end of described left tooth block screw (213) described right tooth block screw (123) is expanded and is provided with a hexagonal headstock chamber (1231).
nullThe camera flash lamp support that structure the most according to claim 3 is improved，It is characterized in that described adjustment plate connects seat locking mechanism (3) and includes a lock screw (31)、One spring (32) and a hook knob (33)，One end of lock screw (31) is sequentially passing through described right tooth block screw (123) and described left tooth block screw (213) is connected with hook knob (33) afterwards，And the other end end composition of lock screw (31) has a screw turret head (311)，This screw turret head (311) matches with described hexagonal headstock chamber (1231)，One end of spring (32) is bearing in hook knob (33)，And the other end is supported in described spring-loaded chamber (214)，Towards the side of lock screw (31) in hook knob (33) and it is positioned at the middle position armouring of hook knob (33) and has a hook knob nut (331)，One end of described lock screw (31) is connected with this hook knob nut (331).
nullThe camera flash lamp support that structure the most according to claim 1 is improved，It is characterized in that the top connecting seat (2) in described adjustment plate offers adjustment plate fixing threaded hole (22)，Described adjustment plate (4) is connected the fixing connection of seat (2) in the position corresponding to adjustment plate fixing threaded hole (22) with adjustment plate，An adjustment tank (41) is offered in one end of described adjustment plate (4)，Constitute have a slide block to fix seat (42) in the other end upwards bending of adjustment plate (4)，This slide block is fixed seat (42) and is formed vertical relation with adjustment plate (4)，Described flash lamp supporting detent mechanism (5) is arranged on one end of adjustment plate (4) in the position corresponding to described adjustment tank (41)，And described soft light cover chuck elevating mechanism (6) is arranged on the other end of adjustment plate (4) in the position fixing seat (42) corresponding to described slide block，The shape of described soft light cover chuck (7) is in disk form.
nullThe camera flash lamp support that structure the most according to claim 5 is improved，It is characterized in that described flash lamp supporting detent mechanism (5) includes that camera flash-light props up bearing (51)、Clamping block (52) and camera flash-light prop up bearing lock screw (53)，Camera flash-light props up bearing (51) and is arranged on one end of described adjustment plate (4) in the position corresponding to described adjustment tank (41)，Prop up the upper composition of bearing (51) at this camera flash-light and have a pair camera flash-light pin mating holes (511)，And prop up bearing (51) at camera flash-light to fix the side of seat (42) towards described slide block and constitute and have a gear prominent (512) being projected on the surface that camera flash-light props up bearing (51)，Length direction at this gear prominent (512) and the side towards clamping block (52) are constituted has a gear to dash forward slot (5121)，Clamping block (52) is propped up, by clamping block lock screw (521) and camera flash-light, the side that bearing (51) fixes seat (42) back to slide block and is fixed，And slot (5121) prominent with gear is corresponding，Camera flash-light props up the bearing lock screw (53) position in the lower section corresponding to adjustment tank (41) and props up the bottom of bearing (51) with camera flash-light and be connected.
nullThe camera flash lamp support that structure the most according to claim 6 is improved，It is characterized in that propping up bearing (51) at described camera flash-light fixes the side of seat (42) back to described slide block and offer clamping block screw hole (513) and a pair clamping block balancing spring support holes (514)，Clamping block screw hole (513) is positioned between a pair clamping block balancing spring support holes (514)，One end of clamping block balancing spring (5141) is respectively inserted in a pair clamping block balancing spring support holes (514)，And the other end clamping block balancing spring (5141) leans out clamping block balancing spring support holes (514) and is bearing on described clamping block (52)，Described clamping block lock screw (521) is fixing with described clamping block screw hole (513) corresponding to being opened in the position of clamping block screw (522) in clamping block (52).
The camera flash lamp support that structure the most according to claim 6 is improved, it is characterized in that the shape of cross section of described clamping block (52) in font, upper in clamping block (52) and constitute in the position of the corresponding side of slot (5121) of dashing forward with described gear and have a clamping block inclined-plane (523).
nullThe camera flash lamp support that structure the most according to claim 5 is improved，It is characterized in that described soft light cover chuck elevating mechanism (6) includes soft light cover chuck fixed plate (61) and a slide block (62)，Soft light cover chuck fixed plate (61) short transverse and towards described slide block fix seat (42) side constitute have a pair slide block guide rail (611)，Slide block (62) is slidably matched with a pair slide block guide rail (611)，And this slide block (62) fixes screw (621) by slide block and described slide block is fixed seat (42) and fixed，Slide block (62) is further opened with soft light cover chuck fixed plate screw hole (622)，This soft light cover chuck fixed plate screw hole (622) is through to opposite side from the side of the thickness direction of slide block (62)，And it is equipped with a lock screw (6221)，Wherein: fix at described slide block and on seat (42), offer a lock hole (421)，When lock screw (6221) screws in soft light cover chuck fixed plate screw hole (622) in the position corresponding to lock hole (421) and contacts with described soft light cover chuck fixed plate (61)，Described soft light cover chuck fixed plate (61) is locked on described slide block (62)，And when lock screw (6221) leaves soft light cover chuck fixed plate (61)，Release the locking of soft light cover chuck fixed plate (61) and slide block (62)，Described soft light cover chuck (7) is fixed back to the top of the side of described slide block (62) with soft light cover chuck fixed plate (61).
nullThe camera flash lamp support that structure the most according to claim 9 is improved，It is characterized in that on the top of described soft light cover chuck fixed plate (61) and offering soft light cover chuck fixing screw hole (612) corresponding to the position between described a pair slide block guide rail (611)，Middle section at described soft light cover chuck (7) is constituted has a camera flash-light to step down chamber (71)，And a chuck fixing hole (72) is offered in the edge of soft light cover chuck (7)，This chuck fixing hole (72) is corresponding with described soft light cover chuck fixing screw hole (612)，And on soft light cover chuck fixing screw hole (612), it is equipped with a chuck fixes screw (6121)，Fix screw (6121) by this chuck and in the position corresponding to chuck fixing hole (72), soft light cover chuck (7) is fixed on the top of soft light cover chuck fixed plate (61)，In the bottom of soft light cover chuck fixed plate (61) and having one for the backing pin (613) stoping soft light cover chuck fixed plate (61) to leave described slide block (62) corresponding to the position composition between described a pair slide block guide rail (611) equally，This backing pin (613) is corresponding with the bottom of slide block (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364206.2A CN104111574B (en) | 2014-07-29 | 2014-07-29 | The camera flash lamp support that structure is improved |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364206.2A CN104111574B (en) | 2014-07-29 | 2014-07-29 | The camera flash lamp support that structure is improved |
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| CN104111574A CN104111574A (en) | 2014-10-22 |
| CN104111574B true CN104111574B (en) | 2016-09-07 |
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|---|---|---|---|---|
| CN2080183U (en) * | 1990-04-18 | 1991-07-03 | 赵荣阶 | Adjustable support of flash lamp |
| US7402074B2 (en) * | 2004-10-22 | 2008-07-22 | Itt Manufacturing Enterprises, Inc. | Floodlight featuring dual bracket with integral strap tensioning and wire splicing |
| JP2011108647A (en) * | 2009-11-20 | 2011-06-02 | Pelican Products Inc | Collapsible light |
| WO2012007244A1 (en) * | 2010-07-14 | 2012-01-19 | Philippe Vogt | Tripod head |
| US20130094196A1 (en) * | 2009-12-24 | 2013-04-18 | Elmer A. Wessel | Convertible Work Light |
| US20130265780A1 (en) * | 2012-04-05 | 2013-10-10 | Black & Decker Inc. | Light module and light stand assembly |
| CN203414713U (en) * | 2013-08-30 | 2014-01-29 | 温州市光宝摄影器材有限公司 | Double-wheel adjusting seat of photography lamp |
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2014
- 2014-07-29 CN CN201410364206.2A patent/CN104111574B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2080183U (en) * | 1990-04-18 | 1991-07-03 | 赵荣阶 | Adjustable support of flash lamp |
| US7402074B2 (en) * | 2004-10-22 | 2008-07-22 | Itt Manufacturing Enterprises, Inc. | Floodlight featuring dual bracket with integral strap tensioning and wire splicing |
| JP2011108647A (en) * | 2009-11-20 | 2011-06-02 | Pelican Products Inc | Collapsible light |
| US20130094196A1 (en) * | 2009-12-24 | 2013-04-18 | Elmer A. Wessel | Convertible Work Light |
| WO2012007244A1 (en) * | 2010-07-14 | 2012-01-19 | Philippe Vogt | Tripod head |
| US20130265780A1 (en) * | 2012-04-05 | 2013-10-10 | Black & Decker Inc. | Light module and light stand assembly |
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| CN104111574A (en) | 2014-10-22 |
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