CN205919274U - Support and have frame lamp of this support - Google Patents

Abstract

The utility model discloses a support, the on -line screen storage device comprises a base, set up the center post on the base, the first in command installs on the center post, the last an organic whole of the first in command sets up the sleeve pipe that the cover was located on the center post and can be followed the center post up -and -down motion, the sleeve pipe upper end sets up the mounting disc, the mounting disc center is equipped with the centre bore with the outer contour matching of center post, and on the centre bore was worn to locate by the center post, the mounting disc can articulate three or three above stabilizer blade along with sleeve pipe along center post up -and -down motion in the mounting disc, prop up articulated its connecting piece that opens the angle of restriction of midfoot, the other end of connecting piece articulate in on the base, the utility model also discloses a frame lamp, includes above -mentioned support, be connected with the retractable pole on the center post, the top of retractable pole articulates there is the support, articulated at least one lamps and lanterns on the support. Thereby improved the stability and the angle control range of frame lamp, made things convenient for people to use.

Description

A kind of support and the Frame lamp with this support

Technical field

This utility model is related to field of light fittings, and specifically, this utility model is related to a kind of support and propping up with this support Bracket lamp.

Background technology

Under some special occasions, the light of needs is more fastidious, such as photographs, the occasion such as concert, some needs Multiple bulbs light simultaneously, and some need different lamp collocation to use, and the lamp lighting thus bringing is more complicated, using illumination In order to improve the stability of light fixture and make light fixture have certain height during light fixture, mostly lighting is fixed on some buildings On thing, and light fixture is fixed on building, stability not, affects illuminating effect, and light fixture is installed on building temporarily Or cumbersome during dismounting, there is certain potential safety hazard, and the light angle of light fixture is non-adjustable, need to dismantle down light fixture To retighten angle, angular adjustment cumbersome it is impossible to meet the lighting demand in place.

For this reason, some manufacturer production with light fixture matching used support, thus improve the stability of light fixture, adjustment The position of frame can adjust the light angle of light fixture, improves illuminating effect, but adjusts light fixture by adjusting bracket position Light angle, using effect limited it is difficult to realize the illumination in all directions for the light fixture, and support is inconvenient to carry, occupies Many spaces.

Utility model content

Technical problem underlying to be solved in the utility model is to provide a kind of save space, support easy to carry, should Utility model devises bracket with foldable, thus being easy to carry after support-folding, saves space during storage.

The technical scheme that this utility model solution above-mentioned technical problem is adopted is: a kind of support, including base, described bottom Seat upper surface arranges the newel of vertical direction, described newel is provided with the first in command, the described first in command integrally sets Put the sleeve pipe being sheathed on newel and can moving up and down along newel, described sleeve pipe upper end arranges mounting disc, described installation Disk center is provided with the centre bore mating with newel outline, and newel is arranged on centre bore, and mounting disc can be with sleeve pipe edge Newel moves up and down, and in mounting disc, hinged three or three legs on ground supported above, hinged in the middle part of described leg Limit the connector of its opening angle, the other end of described connector is articulated with described base, plays first violin positioned at center During post bottom, connector is maximum with the angle of newel, and the opening angle of leg is maximum；Play first violin and move to along newel During newel top, connector is minimum with the angle of newel, and leg draws on newel.

By technique scheme, the setting of the first in command, people, in operating process such as transporting supports, hold the first Handss, are easy to preferably control support, along the newel upward sliding first in command, mounting disc be subject to sleeve pipe to it power upwards, from And so that mounting disc is moved upwards along newel, connector and the angle of newel are gradually reduced, and drive leg to draw in newel, Thus reaching support-folding；Conversely, the leg of support opens, so that support launches, structure is simple, easy to operate, realizes The expansion of leg and gathering on support；In mounting disc, hinged three or more than three legs, improve the stability of support；Support Leg can fold, structure is simple, easy and simple to handle, the leg of support is drawn in, save space, is easy to store and carry.

It is optimized for further, the side wall of described newel arranges slot, setting and slot outline in described sleeve pipe Jack, sleeve pipe arranges locking member, described locking member includes the inserted link that outline is mutually matched with described slot, when described slotting When bar passes through jack insertion slot, described sleeve pipe is fixed on described newel；When described inserted link is extracted out from slot, described Sleeve pipe can move up and down along described newel.

By technique scheme, by the inserted link on locking member is inserted slot, thus center can be secured the cannula to On post, when support is in folded state, sleeve pipe is fixed on newel, effectively prevent people's leg in handling process Situation about opening occurs, consequently facilitating people carry；When support is for deployed condition, sleeve pipe is fixed on newel, has When effect prevents people that support is finely adjusted, the situation that the opening angle of leg changes occurs, and is easy to people's regulation The position of frame；The inserted link of locking member being extracted out from slot, thus unlocking sleeve pipe, so that sleeve pipe can be slided along newel, thus just Launch in the leg by support and draw in.

It is optimized for further, described locking member is installed on the inside of the described first in command, described locking member arranges skewed slot, Pressing piece is slidably connected on described skewed slot, the described first in command is arranged the opening being mated with described pressing piece outline, institute State pressing piece and be arranged at described opening, at described opening, the vertical baffle fitted with described pressing piece and horizontal baffle are set, Between described pressing piece and horizontal baffle arrange return unit, on described pressing piece arrange fixture block, under naturalness, described fixture block with Described vertical baffle conflict clamping, when pressing piece is pressed, described inserted link is located at outside slot, and described sleeve pipe is in unblock shape State.

By technique scheme, locking member is arranged on the inside of the first in command, decreases extraneous factor to locking member Destroy, improve locking effect and the service life of locking member；The setting of vertical baffle and horizontal baffle is so that pressing piece can only Move up and down；Pressing piece is arranged on the first in command, and people are easy to when holding handle push pressing piece, thus realizing sleeve pipe Locking and unblock；The setting of return unit, is easy to pressing piece automatic rebounding, is easy to operation next time；Fixture block and vertical baffle phase Mutually conflict clamping, it is therefore prevented that pressing piece ejects the first in command in the presence of return unit, improves the using effect of support.

It is optimized for further, described fixture block arranges pin-and-hole, described pin-and-hole is connected by pin with described skewed slot, described pin Nail can slide along described skewed slot.

By technique scheme, when pushing pressing piece, pin slides on skewed slot, and the inserted link driving locking member is from slotting Extract out in groove, so that sleeve pipe unblock, sleeve pipe can move up and down along newel, thus can control opening and drawing in of leg；When In the presence of return unit during resilience, pin slides on skewed slot pressing piece in opposite direction, thus driving the inserted link of locking member In insertion slot, so that sleeve pipe is locked on newel so that the opening angle of leg is certain, it is easy to people and uses support.

It is optimized for further, described sleeve pipe end is provided with radial protrusion, setting and described radial protrusion in described mounting disc The groove of cooperation, described radial protrusion and described groove adopt mode connects for screw.

By technique scheme, radial protrusion and groove fit, using mode connects for screw, improve sleeve pipe and mounting disc Connective stability, thus improve the service life of support.

It is optimized for further, described connector is rigid bar.

By technique scheme, the setting of rigid bar, stability is high, under leg open configuration, leg is played Certain supporting role, serves the on-deformable principle of triangle, thus improve stability and the service life of support.

Another technical problem to be solved in the utility model is to provide a kind of stability high, is capable of propping up of multi-angle illumination Bracket lamp, this utility model employs foldable and adjustable for height support, and light fixture and all adjustable structure of bearing angle, Make Frame lamp stability high, good illumination effect, can adapt to multiple occasions.

This utility model solves the technical scheme that adopted of above-mentioned technical problem: a kind of Frame lamp, includes as above-mentioned Support described in technical scheme, described newel is connected with extension type bar, and the top of described extension type bar is hinged with Bearing, described bearing is hinged with least one light fixture.

By technique scheme, light fixture is arranged on folding rack, improves the stable effect of the illumination of light fixture, convenient Operation, makes light fixture adapt to multiple environment；Bearing is hinged with pole, and light fixture is hinged with bearing, increases the rotational angle of light fixture, Thus increasing the illumination zone of light fixture, decrease the operation changing lamp lighting angle by the position of mobile support, side Persons who happens to be on hand for an errand use；On bearing can hinged multiple light fixtures, thus improving the illuminating effect of Frame lamp；The setting of extension type bar, energy Enough adjust the height of light fixture, improve illuminating effect.

It is optimized for further, the rotating shaft of described bearing is not parallel to each other with the rotating shaft of described light fixture.

By technique scheme, rotating shaft is not parallel to each other, and decreases regulation bearing angle and light fixture angle makes light angle Situation about repeating, increases the light angle scope of light fixture, is easy to people and quickly adjusts light fixture to suitable position.

It is optimized for further, the rotating shaft of described light fixture is wholely set gear along its axially extending place, setting in described bearing The gear block being meshed with described gear.

By technique scheme, gear and gear block engagement connect, and are easy to control and fix the rotational angle of light fixture, carry The high using effect of light fixture, light fixture is adjusted to after certain angle, light fixture angle is not susceptible to change under external force, carries The high stability in use of light fixture.

It is optimized for further, in the middle part of described extension type bar, the second in command is fixedly installed.

By technique scheme, the setting of the second in command, people's transporting supports lamp, the leg of support is opened or draws in When, hold the second in command, use cooperatively with the first in command, thus better controling over Frame lamp.

In sum, the beneficial effects of the utility model are:

(1), the leg of Frame lamp is foldable, is easy to carry and stores Frame lamp.

(2), light fixture and bearing is hinged, bearing and pole are hinged, improves the angle of regulation range of light fixture, decreases people Adjust the operation of light fixture angle by adjusting bracket lamp, be convenient for people to use.

(3), the setting of extension type bar, is conveniently adjusted the height of light fixture, improves the suitability of light fixture.

(4), the setting of the first in command and the second in command, is convenient for people to carry and adjusts Frame lamp.

(5), the engagement of gear and gear block is connected, the setting of locking member and rigid bar, improve Frame lamp using surely Qualitative.

Brief description

Fig. 1 is the structural representation of embodiment one medium-height trestle；

Fig. 2 is the explosive view of the first in command, mounting disc and locking member in embodiment one；

Fig. 3 is the structural representation of pressing piece in embodiment one；

Fig. 4 is the internal structure schematic diagram of the first in command in embodiment one；

Fig. 5 is the structural representation of embodiment two medium-height trestle lamp；

Fig. 6 is the structural representation of light fixture in embodiment two；

Fig. 7 is a portion enlarged drawing in Fig. 6.

In figure, the corresponding component names of each reference are: 1, base；2nd, newel；21st, slot；211st, first insert Groove；212nd, the second slot；3rd, the first in command；31st, sleeve pipe；311st, radial protrusion；312nd, jack；32nd, opening；321st, vertically keep off Plate；322nd, horizontal baffle；4th, mounting disc；41st, centre bore；42nd, groove；5th, leg；6th, connector；7th, locking member；71st, inserted link； 72nd, skewed slot；8th, pressing piece；81st, fixture block；811st, pin-and-hole；82nd, skid resistance strip；9th, extension type bar；91st, fix bar；92nd, first Expansion link；93rd, the second expansion link；94th, fastening bolt；10th, bearing；11st, light fixture；111st, gear；112nd, gear block；12nd, second Handle.

Specific embodiment

In order to more fully understand content of the present utility model, it is described further with reference to specific embodiments and the drawings. It should be understood that these embodiments are only used for this utility model is further illustrated, rather than limit scope of the present utility model.This Outward it should be understood that after having read content described in the utility model, person skilled in art makes to this utility model Nonessential change or adjustment, still fall within protection domain of the present utility model.

Embodiment one: a kind of support, referring to Fig. 1 and Fig. 2, including base 1, base 1 arranges the newel of vertical direction 2, newel 2 is arranged with the first in command 3 with sleeve pipe 31, sleeve pipe 31 upper end arranges radial protrusion 311, sleeve pipe 31 top connects Mounting disc 4, mounting disc 4 center offers centre bore 41, and newel 2 is located in centre bore 41, and centre bore 41 inwall is arranged The groove 42 mating with radial protrusion 311 outline, radial protrusion 311 is fixed on groove 42 by screw (in figure is not drawn into) In, mounting disc 4 can move up and down along newel 2 is synchronous with the first in command 3.

Three legs 5 are uniformly hinged with mounting disc 4, leg 5 is straight-bar, the hinged restricted leg in leg 5 middle part 5 The connector 6 of angle of release degree, connector 6 is rigid bar, and connector 6 other end is hinged on base 1, when mounting disc 4 is from center Post 2 bottom along newel 2 move upwards when, the opening angle of leg 5 is gradually reduced, when mounting disc 4 from newel 2 top along When stem 2 moves downward, the opening angle of leg 5 is gradually increased.

Slot 21 is offered, including the first slot opening up in the bottom sidewall of newel 2 on the side wall of newel 2 211, and the second slot 212 that opens up of top sidewall in newel 2, the profile chi of the first slot 211 and the second slot 212 Very little identical, sleeve pipe 31 opens up and slot 21 overall size identical jack 312, relative with jack 312 in the first in command 3 Position arranges locking member 7, and locking member 7 includes coordinating the inserted link 71 of grafting with slot 21, the other end setting skewed slot of locking member 7 72, skewed slot 72 is preferably the bar hole of inclination, bar hole slidably connects pressing piece 8, referring to Fig. 4, leans on the first in command 3 Opening 32, opening 32 inwall setting vertical baffle 321 and horizontal baffle 322 is offered, pressing piece 8 is arranged at the one of nearly thumb Inside opening 32, pressing piece 8 can only move up and down in the presence of vertical baffle 321 and horizontal baffle 322, referring to Fig. 3, presses Two parallel fixture blocks 81 are provided with casting die 8, the bottom margin conflict clamping of fixture block 81 and vertical baffle 321, in pressing piece 8 Setting return unit (in figure is not drawn into) and horizontal baffle 322 between, return unit is preferably spring, and the setting of return unit makes to press Part 8 press after can self-return, facilitate next operation, fixture block 81 and vertical baffle 321 conflict clamping, prevent in return unit In the presence of, pressing piece ejects the first in command 3, two fixture blocks 81 arranges identical pin-and-hole 811, (in figure is not drawn by pin Go out) pass through pin-and-hole 811 and bar hole, so that pressing piece 8 is slidably connected with locking member 7.

It is provided with skid resistance strip 82, so that people more easily will be by pressing piece 8 and the surface of thumb Casting die 8 pushes.

Because pressing piece 8 can only move up and down, and locking member 7 can only move along the radial direction of newel 2, naturalness Under, due to the effect of return unit, pressing piece 8 is in the state of upspringing, fixture block 81 and vertical baffle 321 conflict clamping, and inserted link 71 is inserted Enter in slot 21, sleeve pipe 31 is locked on newel 2 it is impossible to move up and down；Grasp the first in command 3, with thumb Pressure pressing piece 8, pin moves downward therewith, slides on bar hole simultaneously, thus pulling locking member 7 to be gradually distance from newel 2, Inserted link 71 is extracted out from slot 21, and sleeve pipe 31 is unlocked so that mounting disc 4 moves up and down, thus control leg 5 open and Draw in.

When the dragging first in command 3 drives inserted link 71 to move downwardly to the first slot 211, due to the effect of return unit, press Casting die 8 pops up, thus driving locking member 7 along newel 2 radial direction near newel 2, so that inserted link 71 is automatically inserted into slotting Groove 21, now, the opening angle of leg 5 is maximum, and opening angle is fixed, and three legs 5 support on the ground, improve support The stability of lamp.

When the dragging first in command 3 drives inserted link 71 to move up to the second slot 212, due to the effect of return unit, press Casting die 8 pops up, thus driving locking member 7 along newel 2 radial direction near newel 2, so that inserted link 71 is automatically inserted into slotting Groove 21, now, the opening angle of leg 5 is minimum, and leg 5 is in rounding state, and opening angle is fixed.

Embodiment two: a kind of Frame lamp, referring to Fig. 5, include the support in embodiment one, setting can on newel 2 Slip pole 9, extension type bar 9 includes the fix bar 91 being fixed on newel 2, and can in indentation fix bar 91 first Expansion link 92, can the second expansion link 93 in indentation the first expansion link 92, fastened by fastening bolt 94 between adjacent stems. The top of the second expansion link 93 is hinged with bearing 10, and bearing 10 is hinged with two light fixtures 11, referring to Fig. 6 and Fig. 7, bearing 10 with The rotating shaft of light fixture 11 place that stretches out is provided with gear 111, and bearing 10 is internal to be provided with and gear 111 phase at gear 111 The gear block 112 of engagement, thus light fixture 11 is fixed as different angles, improves the stability in use of light fixture 11, can stretch The middle part of contracting formula bar 9 is fixedly installed the first in command 3, uses cooperatively with the second in command 12, facilitates transporting supports lamp, or by support Lamp folds or when opening, and holds the second in command 12 with one, Frame lamp is lifted, another holds the first in command 3, with big Thumb pushes pressing piece 8, and drags the first in command 3 up and down, thus realizing folding or the expansion of Frame lamp.

As described above, just can preferably realize this utility model.

Claims (10)

1. a kind of support, including base (1) it is characterised in that described base (1) upper surface arranges the newel of vertical direction (2), described newel (2) is provided with the first in command (3), the described first in command (3) is wholely set and is sheathed on newel (2) Sleeve pipe (31) that is upper and can moving up and down along newel (2), described sleeve pipe (31) upper end setting mounting disc (4), described installation Disk (4) center is provided with the centre bore (41) mating with newel (2) outline, and newel (2) is arranged on centre bore (41), peace Sabot (4) can move up and down along newel (2) with sleeve pipe (31), mounting disc (4) upper hinged three or three supported above in Leg (5) on ground, the hinged connector (6) limiting its opening angle in the middle part of described leg (5), described connector (6) The other end is articulated with described base (1), plays first violin (3) when being located at newel (2) bottom, connector (6) and newel (2) angle is maximum, and the opening angle of leg (5) is maximum；Play first violin (3) along newel (2) move to newel (2) top During end, connector (6) is minimum with the angle of newel (2), and leg (5) draws on newel (2).

2. a kind of support according to claim 1 is it is characterised in that arrange slot on the side wall of described newel (2) (21), the jack (312) of the upper setting of described sleeve pipe (31) and slot (21) outline, sleeve pipe (31) is upper to arrange locking member (7), Described locking member (7) includes the inserted link (71) that outline is mutually matched with described slot (21), inserts when described inserted link (71) passes through During insertion slot (21) of hole (312), described sleeve pipe (31) is fixed on described newel (2)；When described inserted link (71) is from slot (21), when extracting out in, described sleeve pipe (31) can move up and down along described newel (2).

3. a kind of support according to claim 2 is it is characterised in that described locking member (7) is installed on the described first in command (3) inside, described locking member (7) is upper to arrange skewed slot (72), and described skewed slot (72) slidably connects pressing piece (8), described The first in command (3) above arranges the opening (32) mating with described pressing piece (8) outline, and described pressing piece (8) is arranged at described Opening (32) place, vertical baffle (321) and horizontal baffle that the setting of described opening (32) place is fitted with described pressing piece (8) (322), return unit is set between described pressing piece (8) and horizontal baffle (322), described pressing piece (8) is upper to arrange fixture block (81), Under naturalness, described fixture block (81) and the conflict clamping of described vertical baffle (321), when pressing piece (8) is pressed, described insert Bar (71) is located at slot (21) outward, and described sleeve pipe (31) is in released state.

4. a kind of support according to claim 3 is it is characterised in that described fixture block (81) upper setting pin-and-hole (811), described Pin-and-hole (811) is connected by pin with described skewed slot (72), and described pin can slide along described skewed slot (72).

5. a kind of support according to claim 1 is it is characterised in that described sleeve pipe (31) end is provided with radial protrusion (311) groove (42) that, the upper setting of described mounting disc (4) is coordinated with described radial protrusion (311), described radial protrusion (311) Adopt mode connects for screw with described groove (42).

6. a kind of support according to claim 1 is it is characterised in that described connector (6) is rigid bar.

7. a kind of Frame lamp, comprises just like the support any one of claim 1-6 it is characterised in that described newel (2) it is connected with extension type bar (9) on, the top of described extension type bar (9) is hinged with bearing (10), on described bearing (10) It is hinged with least one light fixture (11).

8. a kind of Frame lamp according to claim 7 is it is characterised in that the rotating shaft of described bearing (10) and described light fixture (11) rotating shaft is not parallel to each other.

9. a kind of Frame lamp according to claim 7 is it is characterised in that the rotating shaft of described light fixture (11) is axially extending along it Place is wholely set gear (111), the gear block (112) that in described bearing (10), setting is meshed with described gear (111).

10. a kind of Frame lamp according to claim 7 is it is characterised in that be fixedly installed in the middle part of described extension type bar (9) The second in command (12).