CN206682549U - Plateau video display tripod - Google Patents

Abstract

The utility model is related to a kind of plateau video display tripod, not good enough for lifting structure design in existing like product, cost is higher, and the not good enough technical problem of structure design of ascending a height and design.The center of the metal tripod of the tripod is provided with central siphon, its main points is that the metal tripod is provided with gear lifting head, screw mandrel one end in gear lifting head is stretched into central siphon, the pipe sleeve that the screw mandrel other end lifts head by gear is stretched into fall way, and the pipe sleeve that fall way lifts head by the pipe sleeve cage knob of pipe sleeve running-on with gear is connected；Screw mandrel in gear lifting head is connected by turbine and the pinion shaft of little gear, and the tooth mouth of little gear engages with the tooth mouth of gear wheel, and the rotating shaft of rocking bar and the Large Gear Shaft of gear wheel connect；When rocking bar operation is shaken liter, the 2-section pipe part synchronization lifting of fall way can be controlled.The side of a metal tripod wherein tripod pipe is ascended a height pedal provided with tripod, and the side of gear lifting head is ascended a height pedal provided with head.

Description

Plateau video display tripod

Technical field

Tripod is the utility model is related to, is a kind of plateau video display tripod.

Background technology

Tripod generally refers to be used for the support such as camera, video camera, measuring instrument to fix, and regulation angle and height Aid, its main function can exactly stablize the said equipment, to reach certain shooting or measurement effect.Wherein, it is more existing Video display tripod heavier mass, head is higher, and stability requirement is higher, can be used for the photography and vedio recordings such as photography luminaire, Reflection umbrella Equipment；Application number 200620066353.2 as disclosed in Chinese patent literature is authorized announcement date on November 21st, 2007, practical New Name " a kind of Photographic lamp stand "；The Photographic lamp stand cuts seat including three, and three cut three foot tubes are provided with seat, and described three cut on seat Be arranged with it is some save the fall ways that are set in together successively, three cut and fall way three is provided with seat cuts fixing button, it is characterised in that Bending slewing equipment is installed between wherein one adjacent two fall way, connection fastening dress is installed between remaining adjacent two fall way Put；During different subjects, bending slewing equipment or connection fastener need only be unclamped, light fixture is adjusted to suitable height It is rotated further by bending the i.e. adjustable light angle of slewing equipment or height, it is easy to operate.But above-mentioned Photographic lamp stand and some shadows Lifting structure design depending on fall way in tripod is not good enough, causes stability not good enough；The lifting of other import photographic tripods Structure operation is more inconvenient, and structure is complex, and production cost is higher.

The content of the invention

To overcome above-mentioned deficiency, the purpose of this utility model is to provide a kind of plateau video display tripod to this area, makes it Solve in existing like product that lifting structure design is not good enough, and cost is higher, and the technical problem that structure design of ascending a height is not good enough.Its Purpose is achieved by the following technical solution.

A kind of plateau video display tripod, the center of the metal tripod of the tripod are provided with central siphon, the central siphon bottom Symmetrically arranged metal connecting sheet is respectively equipped between the connecting seat in portion and the bottom of metal tripod, connecting seat is provided with locking rotating Button, the bottom of central siphon are provided with screw rod feet；The metal material of the metal tripod, and metal connecting sheet, central siphon, screw rod Feet is used to strengthen and ensures the stability and security when the tripod uses.Its structure design main points is the metal three The top of foot stool is provided with head plate, and head plate is provided with gear lifting head, and axis is stretched into screw mandrel one end that gear is lifted in head In pipe, the pipe sleeve that the screw mandrel other end lifts head by gear is stretched into fall way, and the running-on of pipe sleeve is provided with pipe sleeve cage knob, lifting The pipe sleeve that pipe lifts head by pipe sleeve cage knob with gear is connected；Screw mandrel offsets with the elevator in fall way, the top of fall way Portion is provided with camera position pin and pilot pin cage knob, and the pipe fitting top nozzle for the fit that is connected on fall way is provided with lock tube, lock tube One side roof part is provided with lock tube cage knob, and the lock tube side bottom is provided with lock-screw；Gear lifting head in screw mandrel by turbine with The pinion shaft connection of little gear, the tooth mouth of little gear engage with the tooth mouth of gear wheel, and little gear and gear wheel are arranged at gear The hull outside of head is lifted, the rotating shaft of rocking bar and the Large Gear Shaft of gear wheel connect.Pass through rocking bar band moving teeth in said structure Turbine rotation in wheel lifting head, so as to drive screw mandrel to move up and down, screw mandrel jacks up the elevator in fall way, you can drive pair The pipe fitting of Ying Yijie fall way realizes lifting；Screw mandrel is driven to move up and down in turbine, and while rocking bar rotation, little gear It is intermeshed with gear wheel, the shift position of fixed screw mandrel, prevents screw mandrel stripped thread and retroversion.So as to lift cloud by said gear Platform is the lifting of operable fall way, and its stability and security are higher, and operation is relatively simple, and production cost is relatively low, production dress Unload more convenient；Camera position pin and pilot pin cage knob at the top of fall way are used for the fixation and locking of photographic goods, pass through After pilot pin cage knob withdraws camera position pin, supporting photography luminaire component it can also be used at the top of fall way.

The side of a metal tripod wherein tripod pipe is ascended a height pedal provided with tripod, gear lifting head Side is ascended a height pedal provided with head, is arranged between head ascends a height pedal and tripod is ascended a height pedal in 90 degree.Said structure is easy to User by tripod ascends a height pedal and head is ascended a height, and pedal climbs to a higher point climbs up the tripod, adjusts the camera at the top of fall way Material or photography luminaire.

Tripod pedal of ascending a height is arranged at the tripod pipe of metal tripod by pedal sleeve, pedal sleeve side Tripod ascends a height pedal one end provided with raised tapered end, and tapered end is covered by bearing pin and pedal to be hinged；Tripod ascend a height pedal opening When, the ascend a height tapered end of pedal of tripod is offseted by pedal sleeve and tripod pipe.Said structure is easy to tripod to ascend a height pedal Adjusting position, and open and use and fold gathering.

The utility model is reasonable in design, and production cost is low, using, it is easy to loading and unloading, stability, security are good；It is suitable Cooperate the video camera tripod and photography luminaire tripod for plateau requirement, and the structure of like product is improved.

Brief description of the drawings

Fig. 1 is main body rounding state structural representation of the present utility model.

Fig. 2 is the fall way part-structure schematic diagram in Fig. 1.

Fig. 3 is the gear lifting platform structural representation in Fig. 1.

Fig. 4 is the main body open mode structural representation in Fig. 1, and fall way is omitted in figure.

Figure number and title：1st, metal tripod, 2, central siphon, 3, tripod ascend a height pedal, 4, head plate, 5, gear Lift head, 501, housing, 502, pipe sleeve, 503, rocking bar, 504, gear wheel, 505, little gear, 506, head ascend a height pedal, 6, Fall way, 7, screw mandrel, 8, screw rod feet.

Embodiment

In conjunction with accompanying drawing, the utility model structure and use are further described.As Figure 1-Figure 4, the tripod The center of metal tripod 1 be provided with central siphon 2, between the connecting seat of the axis bottom of the tube and the bottom of metal tripod point Not She You symmetrically arranged metal connecting sheet, connecting seat is provided with locking knob, and the bottom of central siphon is provided with screw rod feet 8.Metal The top of tripod is provided with head plate 4, and head plate is provided with gear lifting head 5, and one end of screw mandrel 7 that gear is lifted in head is stretched into In central siphon 2, the pipe sleeve 502 that the screw mandrel other end lifts head by gear is stretched into fall way 6, and pipe sleeve is provided with pipe sleeve and is locked Button.Screw mandrel offsets with the elevator in fall way, and the top of fall way is provided with camera position pin and pilot pin cage knob, fall way Pipe fitting top nozzle be provided with lock tube, a side roof part of lock tube is provided with lock tube cage knob, and the lock tube side bottom is provided with lock-screw.Tooth Screw mandrel in wheel lifting head is connected by turbine with the pinion shaft of little gear 505, tooth mouth and the gear wheel 504 of little gear Tooth mouth is engaged, and little gear and gear wheel are arranged on the outside of the housing 501 of gear lifting head, the rotating shaft of rocking bar 503 and gear wheel Large Gear Shaft connection.

Meanwhile the side of a metal tripod wherein tripod pipe is ascended a height pedal 3 provided with tripod, gear lifting head Side ascended a height pedal 506 provided with head, arranged between head ascends a height pedal and tripod is ascended a height pedal in 90 degree.Tripod is stepped on High pedal is arranged at the tripod pipe of metal tripod by pedal sleeve, and the tripod of pedal sleeve side pedal one end of ascending a height is set There is the tapered end of projection, tapered end covers be hinged by bearing pin and pedal.Tripod ascends a height pedal when opening, and tripod is ascended a height the lock of pedal Head is offseted by pedal sleeve and tripod pipe；User by tripod ascend a height pedal climb when, tripod is ascended a height pedal Tapered end is locked with tripod pipe stress；Tripod ascends a height pedal when not in use, folds and withdraws.

The tripod is in use, fall way insertion gear lifts the pipe sleeve of head, and locking tube set cage knob；Open metal three Foot stool, adjusting screw rod feet and tripod are ascended a height pedal；Metal three is climbed up by head pedal and tripod pedal of ascending a height of ascending a height Foot stool, fixed photographic goods or photography luminaire are put at the top of fall way；The lock tube cage knob of lock tube on fall way is unclamped, shake is shaken Bar, adjust the height of lifting platform, you can use the tripod.

In summary, the tripod when in use, when rocking bar operation is shaken liter, can control the 2-section pipe part of fall way synchronously to rise Drop；Meanwhile existing like product Package size is mostly more inconvenient using entire package, packed and transported at 1 meter 7 or so；Should Folding convenient is shunk between metal tripod and fall way with gear lifting head in tripod, so that packed and transported is more It is convenient.

Claims (3)

1. a kind of plateau video display tripod, the metal tripod of the tripod（1）Center be provided with central siphon（2）, the axis Symmetrically arranged metal connecting sheet is respectively equipped between the connecting seat of bottom of the tube and the bottom of metal tripod, connecting seat is provided with lock Tight knob, the bottom of central siphon are provided with screw rod feet（8）；It is characterized in that the metal tripod（1）Top be provided with head Plate（4）, head plate is provided with gear lifting head（5）, gear lifting head in screw mandrel（7）Central siphon is stretched into one end（2）It is interior, silk The bar other end lifts the pipe sleeve of head by gear（502）Stretch into fall way（6）Interior, the running-on of pipe sleeve is provided with pipe sleeve cage knob, rises The pipe sleeve that drop pipe lifts head by pipe sleeve cage knob with gear is connected；Screw mandrel offsets with the elevator in fall way, fall way Top is provided with camera position pin and pilot pin cage knob, and the pipe fitting top nozzle for the fit that is connected on fall way is provided with lock tube, lock tube A side roof part be provided with lock tube cage knob, the lock tube side bottom is provided with lock-screw；Screw mandrel in gear lifting head passes through turbine With little gear（505）Pinion shaft connection, the tooth mouth and gear wheel of little gear（504）The engagement of tooth mouth, little gear and canine tooth Wheel is arranged at the housing of gear lifting head（501）Outside, rocking bar（503）Rotating shaft and gear wheel Large Gear Shaft connect.

2. plateau video display tripod as claimed in claim 1, it is characterised in that the metal tripod（1）Side wherein one Root tripod pipe is ascended a height pedal provided with tripod（3）, gear lifting head（5）Side ascended a height pedal provided with head（506）, cloud Arranged between platform ascends a height pedal and tripod is ascended a height pedal in 90 degree.

3. plateau video display tripod as claimed in claim 2, it is characterised in that the tripod is ascended a height pedal（3）Pass through pedal Sleeve is arranged at metal tripod（1）Tripod pipe, the tripod of pedal sleeve side pedal one end of ascending a height is provided with raised lock Head, tapered end are covered be hinged by bearing pin and pedal；Tripod ascends a height pedal when opening, and the ascend a height tapered end of pedal of tripod passes through pedal Sleeve offsets with tripod pipe.