CN206545912U - A kind of light fixture with starter - Google Patents

Abstract

The utility model discloses a kind of light fixture with starter, including lamp bracket, lampshade, lamp plate and fluorescent tube, the lamp bracket and lampshade are connected to form the accommodating chamber of strip, the lamp plate is located in accommodating chamber, the lamp plate is removably connected to lamp bracket, the lampshade is removably connected to lamp bracket, the starter is located between lamp bracket and lampshade, protective case is arranged with outside the starter, the protective case, which is axially fixed, is connected to starter, the mounting hole for wearing starter is offered on the lamp plate, the protective case lower end is provided with and is fed through the connecting shaft of mounting hole and for abutting lamp plate back to the abutting block of lamp bracket side, the connecting shaft is fixed on protective case, the abutting block is fixed on connecting shaft back to protective case one end.Starter is protected by protective case, influence of the external force collision to starter is reduced.Prevent from dropping because external shock causes starter to release.

Description

A kind of light fixture with starter

Technical field

The utility model is related to lighting device, and in particular to a kind of light fixture with starter.

Background technology

The light fixture of fluorescent lamp is mainly connecting tube and power supply, to drive lamp luminescence to be used, the fluorescent tube of existing fluorescent lamp Based on fluorescent lamp, and the luminous of fluorescent lamp must be excited using high voltage, therefore town can be equipped with the light fixture of existing fluorescent lamp Device and starter are flowed, the mains supply of input high-voltage power supply is converted into using ballast and starter, to drive fluorescent lamp Pipe is luminous.

Such as Patent No. CN203215341U patent, the integral LED with starter power interface which disclose Fluorescent lamp, includes the lamp socket and lampshade of integration assembling, including the lamp plate on lamp socket, is provided with and is opened for loading on lamp socket The cavity volume of brightness device power supply, the DC inputs and civil power AC feeder ears of lamp plate are respectively led into cavity volume.

The shortcoming of the patent is：Starter is completely exposed outside, easily because external world's shock causes starter damaged.And open Fixation is had no outside brightness device, under external shock, starter, which is released, to drop, and causes fluorescent lamp to fail.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of starter, cracky is not released The light fixture with starter.

To achieve the above object, the utility model provides following technical scheme：

A kind of light fixture with starter, including lamp bracket, lampshade, lamp plate and fluorescent tube, the lamp bracket and lampshade are connected to form The accommodating chamber of strip, the lamp plate is located in accommodating chamber, and the lamp plate is removably connected to lamp bracket, and the lampshade detachably connects It is connected to lamp bracket, the starter is located between lamp bracket and lampshade, is arranged with protective case outside the starter, the protective case is along axle The mounting hole offered to being fixedly connected on starter, the lamp plate for wearing starter, the protective case lower end is provided with It is fed through the connecting shaft of mounting hole and for abutting lamp plate back to the abutting block of lamp bracket side, the connecting shaft is fixed on protection Set, the abutting block is fixed on connecting shaft back to protective case one end.

By using above-mentioned technical proposal, starter is protected by protective case, external force collision is reduced to opening The influence of brightness device.Lamp plate is connected to back to lamp bracket side due to abutting block, therefore lamp plate has a vertical lamp plate upward to abutting block Spacing power, and lamp plate has the downward spacing power of a vertical lamp plate to protective case simultaneously, is fixed so that protective case is stable On lamp plate.I.e. starter is stably fixed on lamp plate, prevents from dropping because external shock causes starter to release.

It is of the present utility model to be further arranged to：The starter is provided with respect to lamp bracket one end end face and is fixed on starter First post and coaxial be connected are connected to the first post back to second post of starter one end, and second column radius is more than the first post, institute State protective case and the first arc groove for being used for being embedded the first post is provided with respect to starter side, the first circular arc groove bottom is offered The second arc groove for being embedded the second post, first arc groove, which is provided with, to be used to the second post being embedded in the second arc groove Intercommunicating pore.

By using above-mentioned technical proposal, when mounted, the second post of starter is inserted into the second circular arc by intercommunicating pore In groove, starter is rotated, the second post is connected to the second arc groove back to connecting hole one end.Second arc groove is to the second post There is the spacing power along its axial direction, the firstth arc groove has the spacing power of a radial direction to the first post, so that starter is stable solid Determine on the protective sleeve.When need to dismantle, starter only need to be rotated, by the second post to living intercommunicating pore, is by starter extraction protective case Can.

It is of the present utility model to be further arranged to：The mounting hole both sides be provided with stopper slot, the protective case both sides along its Connecting lateral plate radially is installed with, the connecting shaft is fixed on connecting lateral plate and connecting shaft is embedded in stopper slot.

By using above-mentioned technical proposal, stopper slot has the spacing power of a radial direction to connecting shaft, so as to prevent due to outer Power causes protective case to rotate, and influences the stability of starter.

It is of the present utility model to be further arranged to：The abutting block eccentric rotary is connected to connecting shaft, and the abutting block is wide Degree is equal to spacing well width.

By using above-mentioned technical proposal, when need to change starter, abutting block only need to be rotated, makes its correspondence stopper slot, this When lamp plate to abut block infinite place power, directly by protective case take from lamp plate.Then starter is rotated, starter is taken from guarantor Sheath, that is, complete the dismounting of starter.Then new starter is installed on protective case, the connecting shaft of protective case is embedded Into stopper slot, rotate and abut block, be fixedly mounted on even if making abutting block abut lamp plate protective case on lamp plate.

It is of the present utility model to be further arranged to：The abutting block is provided with fillet back to connecting shaft one end outer side edges.

By using above-mentioned technical proposal, fillet play the role of one guiding, can easily will abutting block be fed through it is spacing Groove, improves the installation effectiveness of protective case.

It is of the present utility model to be further arranged to：Connecting hole is offered on the lamp plate, the abutting block is with respect to lamp plate one Side is provided with projection, and the projection is in flexibility and is hemispherical.

By using above-mentioned technical proposal, when abutting block turns to raised correspondence connecting hole, projection is embedded connecting hole Interior, now connecting hole has the spacing power of a radial direction to projection, prevents from abutting block when protective case is stably mounted on lamp plate, supports Block rotation is connect, causes lamp plate to lose the abutting power to abutting block.

It is of the present utility model to be further arranged to：The starter and mounting hole are set in gap, the protective case outer wall Provided with chimb, the chimb is connected to lamp plate with respect to lamp bracket side.

By using above-mentioned technical proposal, so as to increase protective case and lamp bracket plate contact area, make protective case can be more It is stably mounted on lamp plate.

It is of the present utility model to be further arranged to：The connecting shaft ellipsoidal cross section, the connecting shaft is rotationally connected with Connecting lateral plate, the connecting shaft cross-section major axis length is more than spacing well width, and the connecting shaft cross-section minor axis is less than spacing groove width Degree.

By using above-mentioned technical proposal, when that need to wear connecting shaft in stopper slot, connecting shaft is rotated, makes connecting shaft Short axle parallel to stopper slot width, connecting shaft more easily can be embedded into stopper slot.When connecting shaft is embedded limit After in the groove of position, connecting shaft is rotated, connecting shaft is pushed against stopper slot and stopper slot in interference fit, so that connecting shaft is more stablized Be arranged on stopper slot in.Make more stablizing for protective case installation.

It is of the present utility model to be further arranged to：The protective case outer wall offers radiating groove, radiating groove edge protection Set is circumferential to offer several.

By using above-mentioned technical proposal, so that the heat that starter is produced can be distributed by radiating groove, prevent from opening Brightness device fails because temperature is too high.

The utility model has advantages below：Starter installs stable, and is easy for installation and removal；Protective case can be protected and opened Brightness device, reduces the damage that starter is subject to by external force collision；Being not required to the processing extra to starter progress can make its steady Dingan County is on lamp plate.

Brief description of the drawings

Fig. 1 is the structural representation of embodiment；

Fig. 2 is the partial structural diagram of embodiment；

Fig. 3 is the structural representation of lamp bracket, lamp plate and fluorescent tube in embodiment；

Fig. 4 is the partial schematic diagram of embodiment；

Fig. 5 is the protective case in embodiment；

Fig. 6 is that quick-fried shine of starter in embodiment is schemed；

Fig. 7 is Local map when embodiment is assembled；

Fig. 8 is the Local map after embodiment is dismantled

Fig. 9 is the connecting portion in embodiment；

Figure 10 is the structural representation of rotor plate in embodiment；

Figure 11 is the sectional view of rotor plate in embodiment；

Figure 12 is the stereogram of rotor plate in embodiment；

Figure 13 is the structural representation of connector in embodiment；

Figure 14 is the explosive view of connector in embodiment；

Figure 15 is the partial sectional view of connector in embodiment；

Figure 16 is the sectional view of necking set in embodiment.

Reference：1st, aluminum-pinch；2nd, lamp bracket；3rd, lamp plate；4th, fluorescent tube；5th, lampshade；6th, accommodating chamber；7th, the first top plate；8、 First side plate；9th, waist-shaped hole；10th, through hole；11st, fastener；12nd, plate is pushed against；13rd, standing groove；14th, intermediate plate；15th, card article；16th, circle The rib of column；17th, face is pushed against；18th, interstitial hole；19th, groove；20th, guide pad；21st, the second spigot surface；22nd, link；23rd, the second top Plate；24th, the second side plate；25th, reinforcing plate；26th, compensating tank；27th, rotary chuck；28th, hanger；29th, exert a force hole；30th, arc block； 31st, waterproof washer；32nd, supporting plate；33rd, fixture block；34th, the first spigot surface；35th, neck；36th, starter；37th, the first post；38th, Two posts；39th, protective case；40th, the first arc groove；41st, the second arc groove；42nd, intercommunicating pore；43rd, radiating groove；44th, chimb；45th, even Connect side plate；46th, connecting shaft；47th, block is abutted；48th, mounting hole；49th, stopper slot；50th, connecting hole；51st, it is raised；52nd, connecting portion； 53rd, limiting plate；54th, mounting groove；55th, locating dowel；56th, positioning hole；57th, approaching face；58th, exert a force groove；59th, loose slot；60th, connect Plate；61st, fixed block；62nd, the 3rd spigot surface；63rd, the 4th spigot surface；64th, spacing rib；65th, circular hole；66th, oval block；67th, annular groove； 68th, connectivity slot；69th, terminal；70th, connecting pole；71st, rotor plate；72nd, fixed plate；73rd, holding tank；74th, chute；75th, gag lever post； 76th, back-moving spring；77th, guide surface；78th, through slot；79th, guide groove；80th, drive rod；81st, gangbar；82nd, caulking groove；83rd, rotate Hole；84th, arc；85th, axle is worn；86th, cylinder；87th, mounting seat；87.1, rotation slot；88th, force-application block；89th, exert a force rib；90、 Threading hole；The 91st, nut is installed；92nd, connector；93rd, force set；94th, waterproof gasket；95th, mounting ring；96th, spring jumping bean；97、 Fixing hole；98th, stria；99th, spring groove；100th, block rubber；101st, spring block；102nd, return spring；103rd, pressure ring；104th, step down Groove；105th, it is oriented to fillet；106th, flexible boot；107th, adjusting set；108th, necking set.

Embodiment

The utility model is described further referring to the drawings.

As shown in figure 1, a kind of light fixture with starter, includes aluminum-pinch 1, lamp bracket 2, is installed on lamp successively from top to bottom Lamp plate 3 in frame 2, lamp plate 3 is installed on back to the fluorescent tube 4 of the side of lamp bracket 2 and the lampshade 5 of lamp bracket 2 is removably connected to.Lamp bracket 2 With the accommodating chamber 6 of the formation strip of lampshade 5, lamp plate 3 and fluorescent tube 4 are located in accommodating chamber 6.

As shown in figure 1, aluminum-pinch 1 is provided with two and positioned at the two ends of lamp bracket 2.Aluminum-pinch 1 is in Contraband set up of character patt ern.Aluminum-pinch 1 Including the first top plate 7 and two piece of first side plate 8.As shown in Fig. 2 offering waist-shaped hole 9 and through hole 10 on the first top plate 7.Through hole 10 provided with two and respectively positioned at the two ends of waist-shaped hole 9.

As shown in figure 1, the first side plate 8 is fixedly connected on the both sides of the first top plate 7.The relative side of first top plate 7 of first side plate 8 It is installed with fastener 11 and pushes against plate 12.Plate 12 is pushed against to be located between the top plate 7 of fastener 11 and first.Fastener 11 is back to the first side plate 8 One end is set towards the first top plate 7 in bending.Plate 12 is pushed against to bend in two ends back to the one end of the first side plate 8 towards the first top plate 7 Set, form the Contraband font towards the first top plate 7.

As depicted in figs. 1 and 2, lamp bracket 2 offers standing groove 13 with respect to the side end face of aluminum-pinch 1 one.It is embedded in standing groove 13 There is intermediate plate 14.The both sides of intermediate plate 14 are installed with card article 15, and the width of card article 15 is more than the width of fastener 11.Card article 15 is in Between the one end of plate 14 be installed with cylinder rib 16, cylinder rib 16 is towards being in eccentric setting back to the side of aluminum-pinch 1.Card article 15 and intermediate plate The 14 relative inclined transition of one end end face of aluminum-pinch 1, form abutting face 17.Company of the hook of fastener 11 located at cylinder rib 16 and card article 15 Meet place, push against plate 12 and push against in abutting face 17, make intermediate plate 14 and aluminum-pinch 1 into being removably fixedly connected.

As shown in Figures 2 and 3, coaxial on intermediate plate 14 to offer interstitial hole 18, interstitial hole 18 is with respect to the side of lamp bracket 2 in expansion Mouth is set.The inwall of interstitial hole 18 radially offers groove 19.Groove 19 is provided with two along the Central Symmetry of interstitial hole 18.In Between plate 14 be installed with guide pad 20 with respect to the side end face of aluminum-pinch 1 one.Guide pad 20 is circumferentially disposed along interstitial hole 18, and guide pad 20 The Central Symmetry of interstitial hole 18 is provided with two.Inclined transition between the two ends of guide pad 20 and intermediate plate 14, forms second Spigot surface 21.Line of the line between two grooves 19 between two guide pads 20.

As shown in Figures 2 and 3, lamp bracket 2 is provided with link 22 back to the side of aluminum-pinch 1.Link 22 includes the second top plate 23 and two piece of second side plate 24.Two piece of second side plate 24 is respectively fixedly connected with the both sides of the second top plate 23.The madial wall of link 22 Reinforcing plate 25 is circumferentially with along link 22, reinforcing plate 25 is offered back to the second top plate 23 of direction in the middle of the one end of the second top plate 23 Compensating tank 26.

As shown in Figures 2 and 3, the relative side of lamp bracket 2 of the second top plate 23 is installed with rotary chuck 27, and rotary chuck 27 is worn Lamp bracket 2 and interstitial hole 18 are crossed, and is rotationally connected with lamp bracket 2 and interstitial hole 18.Rotary chuck 27 is installed with respect to the side of aluminum-pinch 1 Force hole 29 is offered on hanger 28, hanger 28.The outer wall of rotary chuck 27 is circumferentially with arc block 30, arc along rotary chuck 27 Block 30 is arranged at two along the Central Symmetry of rotary chuck 27.Arc block 30 can be fed through groove 19.

As shown in Figures 2 and 3, by rotating rotary chuck 27, arc block 30 is made to turn to guide pad 20 with respect to aluminum-pinch 1 One side end face, so that intermediate plate 14 is fixedly clamped by rotary chuck 27 and lamp bracket 2.Provided with anti-between link 22 and lamp bracket 2 Water cushion circle 31, waterproof washer 31, which is fixed, is embedded at the relative side of lamp bracket 2 of the second top plate 23.

As shown in figure 3, the second side plate 24 is installed with supporting plate 32 back to the side of the second top plate 23.Supporting plate 32 is parallel to lamp Plate 3.The lower end of second side plate 24 is installed with fixture block 33, and fixture block 33 is located at supporting plate 32 back to the one end of the second top plate 23.Fixture block 33 is carried on the back The side of link 22 is inclined to set to form the first spigot surface 34.

As shown in figure 3, offering neck 35 corresponding with fixture block 33 on lamp plate 3, fixture block 33 is fed through neck 35.Fixture block 33 The both sides of lamp plate 3 are connected to respectively with supporting plate 32, link 22 is fixedly mounted on lamp plate 3.

As shown in figure 4, lamp plate 3 is provided with starter 36 with respect to the side of lampshade 5.Starter 36 is set with respect to one end end face of lamp bracket 2 There are the first post 37 for being fixed on starter 36 and coaxial be connected to be connected to the second post 38 of the first post 37.Second post 38 is located at the first post 37 back to the side of starter 36, and the radius of the second post 38 is more than the first post 37.

As shown in Figure 5 and Figure 6, protective case 39 is arranged with outside starter 36, protective case 39 is with respect to one end end face of starter 36 On offer the first arc groove 40, the first arc groove 40 is circumferentially disposed along protective case 39.The width of first arc groove 40 is equal to the The diameter of one post 37.The bottom surface of first arc groove 40 offers the second arc groove 41 along protective case 39 is circumferential.Second arc groove 41 is wide Degree is equal to the diameter of the second post 38, and the length of the second arc groove 41 is equal to the length of the first annular groove 67.Open the one end of first arc groove 40 Hole 42 is communicated with, intercommunicating pore 42 connects the first arc groove 40 and the second arc groove 41.The radius of intercommunicating pore 42 is equal to the second post 38 radius.

As shown in Figure 5 and Figure 6, the second post 38 is embedded in the second arc groove 41 by intercommunicating pore 42, and the first post 37 is embedded In in the first arc groove 40, so that starter 36, which is axially fixed, is connected to protective case 39.

As shown in Figure 5 and Figure 6, the outer wall of protective case 39 offers radiating groove 43, and radiating groove 43 is opened up along protective case 39 is circumferential There are several.The outer wall of protective case 39 is provided with chimb 44, and chimb 44 is connected to lamp plate 3 with respect to the side of lamp bracket 2.The both sides edge of protective case 39 Its radial direction is installed with connecting lateral plate 45.Connecting lateral plate 45 is installed with connecting shaft 46 with respect to the side of lamp plate 3, and the section of connecting shaft 46 is in ellipse It is circular.Connecting shaft 46 is rotationally connected with protective case 39.Connecting shaft 46 is back to the one end of protective case 39 provided with abutting block 47.Abut block 47 Eccentric rotary is connected to connecting shaft 46.Abut block 47 and be provided with fillet back to one end outer side edges of connecting shaft 46.

As shown in figure 4, offering mounting hole 48 on plate 3.The inwall of mounting hole 48 radially offers stopper slot 49.It is spacing Groove 49 is provided with two along the Central Symmetry of mounting hole 48.The width of stopper slot 49 is equal to the width for abutting block 47.Stopper slot 49 Width is less than the length of the major axis of connecting shaft 46, and less than the length of the short axle of connecting shaft 46.

As shown in Figure 4 and Figure 6, starter 36 is fed through mounting hole 48, and is set with mounting hole 48 in gap.Connecting shaft 46 It is fed through stopper slot 49 and with stopper slot 49 in interference fit.Abut block 47 and be connected to lamp plate 3 back to the side of lamp bracket 2.Lamp plate 3 is carried on the back Connecting hole 50 is offered to the side of lamp bracket 2, the relative side of lamp plate 3 of block 47 is abutted provided with projection 51, projection 51 is in flexibility and is half It is spherical.Projection 51 is embedded in connecting hole 50.

As shown in Figure 7 and Figure 8, lamp plate 3 is provided with connecting portion 52 back to the side of lamp bracket 2, and connecting portion 52 is provided with two and difference Positioned at the two ends of lamp plate 3.Connecting portion 52 is installed with limiting plate 53 with respect to one end end face of lamp bracket 2.

As shown in Figure 7 and Figure 8, mounting groove 54 is offered on lamp plate 3, width of the mounting groove 54 along the length direction of lamp plate 3 is big In width of the connecting portion 52 along the length direction of lamp plate 3.Connecting portion 52 is embedded in mounting groove 54, and limiting plate 53 is connected to lamp plate The 3 relative sides of lamp bracket 2.Limiting plate 53 is provided with locating dowel 55 with respect to the side of lamp plate 3, and locating dowel 55 is in flexible setting.Opened on lamp plate 3 Provided with positioning hole 56, locating dowel 55 is embedded in positioning hole 56 and contacts at positioning hole 56, and locating dowel 55 is in respect to top plate one end It is obliquely installed, forms approaching face 57.Locating dowel 55 can be embedded in positioning hole 56 along approaching face 57.

As shown in Figure 8 and Figure 9, the both sides of limiting plate 53 offer force groove 58.As shown in figure 9, the both sides of connecting plate 60 are opened up There is loose slot 59, loose slot 59 runs through limiting plate 53, and is connected with force groove 58.It is provided with the opening of the both sides of loose slot 59 Connecting plate 60.Connecting plate 60 is located in loose slot 59, and connecting plate 60 is fixedly connected on connecting portion 52 with respect to the one end of lamp bracket 2.Even Fishplate bar 60 is installed with fixed block 61 back to the one end of lamp bracket 2.Fixed block 61 is connected to lamp plate 3 back to the side of lamp bracket 2.At fixed block 61 It is located at when nature outside loose slot 59, when pressing fixed block 61, fixed block 61 can be embedded in loose slot 59.

As shown in figure 9, fixed block 61 is inclined to set to form the 3rd spigot surface 62 back to the cover of lamp bracket 2 side.Fixed block 61 It is inclined to set to form the 4th spigot surface 63 with respect to the side of lamp bracket 2, the 4th spigot surface 63 is provided with some spacing ribs 64, spacing rib 64 length directions are parallel to the length direction of lamp plate 3.

As shown in Figure 8 and Figure 9, connecting portion 52 offers same in circular hole 65, circular hole 65 with respect to another side of connecting portion 52 Axle is provided with oval block 66, and oval block 66 is fixedly connected on connecting portion 52.Oval block 66 and the formation annular groove 67 of circular hole 65.Connecting portion 52 On be further opened with connectivity slot 68 perpendicular to the major axis of oval block 66.Connectivity slot 68 connects connecting portion 52 back to the one end of lamp plate 3 and ring Groove 67 is with respect to the one end of lamp plate 3, and connectivity slot 68 runs through oval block 66.

As shown in figure 8, fluorescent tube 4 is located between two connecting portions 52.The two ends of fluorescent tube 4 are equipped with terminal 69.Terminal 69 includes Two are symmetrical set along the axially arranged connecting pole 70 of fluorescent tube 4, two connecting poles 70 along the center of fluorescent tube 4.The width of connecting pole 70 Degree is more than the width at the minimum of annular groove 67, and less than the width of the maximum of annular groove 67.The width of connecting pole 70 is less than connectivity slot 68 Width.

As shown in Figure 10 and Figure 11, the both sides of lamp bracket 2 are rotatably connected to rotor plate 71, and rotor plate 71 is along the length side of lamp bracket 2 To provided with several.Rotor plate 71 is installed with fixed plate 72 along the length direction both sides of lamp bracket 2.Lamp bracket 2 relatively rotates plate 71 1 Side offers holding tank 73.Rotor plate 71 is embedded in holding tank 73 back to the one end of lamp bracket 2, between fixed plate 72 and holding tank 73 are in Gap is set.

As shown in figure 11, the both sides madial wall of holding tank 73 offers sliding in chute 74, chute 74 along the length direction of lamp bracket 2 Dynamic to be connected with gag lever post 75, gag lever post 75 wears out chute 74 and arrived in holding tank 73.Fixed plate 72 is located at gag lever post 75 and accommodated Between the bottom surface of groove 73, and fixed plate 72 is connected to gag lever post 75.Back-moving spring 76 is provided between gag lever post 75 and chute 74, is resetted The two ends of spring 76 are respectively fixedly connected with chute 74 and gag lever post 75.Gag lever post 75 is inclined to set back to the one end of back-moving spring 76 Form guide surface 77.Guide surface 77 is located at gag lever post 75 back to the side of lamp bracket 2.

As shown in figure 11, the side side wall of chute 74 is radially offered outside through slot 78, the connection lamp bracket 2 of through slot 78 Wall.Gag lever post 75 offers guide groove 79 with respect to the side of through slot 78, and guide groove 79 is hypotenuse towards the right angle of back-moving spring 76 Triangle.Drive rod 80 is slidably connected in through slot 78, drive rod 80 is inclined to set with respect to the one end of chute 74, and drive rod Inclined-plane of 80 inclined-plane parallel to guide groove 79.

As shown in figure 11, gangbar 81, gangbar 81 are installed between 71 corresponding two drive rods 80 of a rotor plate Length direction is parallel to the length direction of lamp bracket 2.

As shown in figure 12, rotor plate 71 offers caulking groove 82 back to one end end face of lamp bracket 2.The both sides side wall of caulking groove 82 is along lamp bracket 2 length directions offer rotation hole 83.Arc 84 is embedded with caulking groove 82, arc 84 is installed with respect to the both sides of caulking groove 82 and worn If axle 85.Axle 85 is worn to be embedded in rotation hole 83 and set in gap with rotation hole 83.Wear axle 85 and be rotationally connected with rotation Hole 83, so that arc 84 is rotationally connected with rotor plate 71.Arc 84 and rotor plate 71 are overlapping.

As shown in Figure 10, arc 84 is installed with cylinder 86 back to the one end of rotor plate 71, and cylinder 86 is along the length direction of lamp bracket 2 Set.Lampshade 5 is installed with mounting seat 87 with respect to one end both sides of lamp bracket 2.In mounting seat 87 rotation is offered along the length direction of lampshade 5 Groove 87.1, the section semicircular in shape of rotation slot 87.1.Cylinder 86 is embedded in rotation slot 87.1 and is rotationally connected with rotation slot 87.1. As shown in figure 12, so that lamp bracket 2 and lampshade 5 are fixed together.

As shown in figure 12, arc block 30 is installed with force-application block 88 back to the side outer wall of lamp bracket 2, and force-application block 88 is tapered in semicircle Set, and force-application block 88 tip towards lampshade 5.Force-application block 88 relatively rotates the side end face of plate 71 1 provided with force rib 89, applies Power rib 89 is set along the length direction of lamp bracket 2, and force rib 89 is provided with several along its width.

As shown in figure 13, one end end face of lamp bracket 2 offers threading hole 90.As shown in figure 14, and the end is installed with installation spiral shell Mother 91.Install and connector 92 is threaded with nut 91, nut 91 is installed and connected with connector 92 in threading hole 90.Connection First 92 outer wall is installed with force set 93, and force set 93 is six prisms.Connector 92, which is located at, installs nut 91 back to the one end of lamp bracket 2. Install and waterproof gasket 94 is provided between nut 91 and connector 92, waterproof gasket 94 is fixedly connected on installation nut 91.

As shown in Figure 14 and Figure 15, the fixed sleeves of connector 92 are provided with mounting ring 95, and mounting ring 95 is set with respect to the side of lamp bracket 2 Have and offer fixing hole 97 on spring jumping bean 96, waterproof gasket 94 and installation nut 91.Spring jumping bean 96 is embedded at fixing hole In 97.The outer wall of nut 91 is installed and radially offers stria 98, the connection fixing hole 97 of stria 98.The both sides side wall of stria 98 is opened up There is spring groove 99.

As shown in figure 15, block rubber 100 is embedded with stria 98, block rubber 100 is installed with bullet with respect to the both sides of spring groove 99 Spring block 101.Block rubber 100 is slidably connected to stria 98, and block rubber 100 is relatively fixed the side of hole 97 and is inclined to set.Spring is fast It is embedded in spring groove 99 and is slidably connected to spring groove 99.Spring block 101 and spring groove 99 are back to the side end face of fixing hole 97 1 Between be provided with return spring 102.Aftertaste both ends of the spring is respectively fixedly connected with spring groove 99 and spring block 101.When block rubber 100 When being embedded in fixing hole 97, return spring 102 is in extended state.

As shown in figure 14, connector 92 is set back to the one end of lamp bracket 2 in necking, forms pressure ring 103, and pressure ring 103 is back to lamp One end end face of frame 2 axially offers slot to make way 104 along connector 92.Slot to make way 104 connects feedthrough outboard sidewalls.Slot to make way 104 are circumferentially with several along pressure ring 103.Pressure ring 103 is back to one end outer side edges of lamp bracket 2 provided with guiding fillet 105.Such as Figure 16 institutes Show, flexible boot 106 is provided with pressure ring 103, flexible boot 106 is fixedly connected on adapter sleeve and pressure ring 103 is pushed against in adapter sleeve.

As shown in figure 15, the external screw thread of connector 92 is connected with adjusting set 107.Adjusting set 107 is installed with back to the one end of lamp bracket 2 Necking set 108, necking covers the trapezoidal setting in 108 endoporus longitudinal sections, and necking set 108 is located at outside pressure ring 103.Adjusting set 107 is outer Fixed cover is provided with force set 93.

The installation steps of the light fixture are as follows：

1st, intermediate plate 14 is placed in the standing groove 13 of lamp bracket 2, then by the rotary chuck 27 on link 22 from lamp Frame 2 is fed through interstitial hole 18 back to the side of intermediate plate 14, and arc block 30 is fed through groove 19；

2nd, hanger 28 is held, rotary chuck 27 is rotated, arc block 30 is slided along guide pad 20 until reaching guide pad 20 highest points, when arc block 30 is rotated, drive link 22 to be moved towards lamp bracket 2, so that intermediate plate 14 and link 22 Lamp bracket 2 is clamped, intermediate plate 14, lamp bracket 2 and link 22 is fixedly installed togather；

3rd, plate 12 will be pushed against and pushes against abutting face 17, then the hook of fastener 11 is set on the card article 15 of intermediate plate 14, makes centre Plate 14 is fixedly connected with aluminum-pinch 1, and lamp bracket 2 is fixedly installed on mounting plane by aluminum-pinch 1；

The 4th, connecting pole 70 on the two ends of fluorescent tube 4 is worn to the annular groove for wearing two connecting portions 52 respectively by connectivity slot 68 In 67, fluorescent tube 4 is rotated, so that connecting pole 70 and annular groove 67 make fluorescent tube 4 and connecting portion 52 be fixedly mounted on one in interference fit Rise；

5th, locating dowel 55 is directed at positioning hole 56, presses fixed block 61, fixed block 61 is embedded in loose slot 59, removed The power of fixed block 61, then promotes connecting portion 52 to be embedded in mounting groove 54, until limiting plate 53 is connected to lamp plate 3, fixed block 61 are also connected to lamp plate 3, so that connecting portion 52 is fixedly connected on lamp plate 3；At the same time the leading in approaching face 57 of locating dowel 55 Downwards, also it is embedded into positioning hole 56；

6th, the protective case 39 for being provided with starter 36 is placed on lamp plate 3 back to the side of fluorescent tube 4, connecting shaft 46 is embedded In stopper slot 49, connecting shaft 46 is rotated, makes connecting shaft 46 and stopper slot 49 in interference fit, now starter 36 is fed through installation Hole 48, chimb 44 and connecting lateral plate 45 are connected to lamp plate 3；

7th, rotate and abut block 47, abutting block 47 is connected to lamp plate 3 back to the side of starter 36, now raised 51 be embedded at In connecting hole 50；

8th, the electric wire on lamp plate 3 is passed from threading hole 90；

9th, fixture block 33 is directed at neck 35, promotes lamp plate 3 towards lamp bracket 2, fixture block 33 is in the presence of the first spigot surface 34 Moved towards link 22, until fixture block 33 is fed through neck 35 completely, supporting plate 32 and fixture block 33 are connected to 3 liang of lamp plate respectively Untill side, now lamp plate 3 is fixedly mounted on lamp bracket 2；

10th, electric wire is passed through from connector 92, connector 92 is then threadedly connected to installation nut 91, now spring Jumping bean 96 is embedded in fixing hole 97, connector 92 is fixedly connected with lamp bracket 2；

11st, electric wire is stretched, adjusting set 107 is screwed, adjusting set 107 is moved towards lamp bracket 2,108 effect is covered in necking Under, pressure ring 103 is deformed inwardly, flexible boot 106 is compressed electric wire, so that electric wire is stably fixed on lamp bracket 2；

12nd, the cylinder 86 on arc 84 is embedded in rotation slot 87.1, then lampshade 5 and lamp bracket 2 fitted；

13rd, rotor plate 71 is made to be rotated towards lamp bracket 2, until rotor plate 71 is embedded in holding tank 73, it is embedding in rotor plate 71 During being set to holding tank 73, fixed plate 72 can abut guide surface 77, make gag lever post 75 towards sliding in and out by guide surface 77, After fixed plate 72 leaves gag lever post 75, gag lever post 75 is moved in the presence of back-moving spring 76 towards rotor plate 71, is abutted Fixed plate 72, so that lamp bracket 2 and lampshade 5 are fixedly installed togather.

The demounting procedure of the light fixture is as follows：

1st, drive rod 80 is inserted into guide groove 79 by through slot 78, during the insertion guide groove 79 of drive rod 80, Drive rod 80 drives gag lever post 75 towards motion at back-moving spring 76, then rotates arc 84, arc 84 is left receiving Groove 73；

2nd, arc 84 is rotated further, makes arc 84 parallel with rotor plate 71, then cylinder 86 is taken from rotation slot 87.1, Complete the separation of lampshade 5 and lamp bracket 2；

3rd, fluorescent tube 4 is rotated, connecting pole 70 is directed at connectivity slot 68, then connecting pole 70 slips away connectivity slot 68, completed The dismounting of fluorescent tube 4 and lamp plate 3；

4th, fixture block 33 is pressed, fixture block 33 is directed at neck 35, lamp plate 3 is then promoted, fixture block 33 is left neck 35, is completed The dismounting of lamp plate 3 and lamp bracket 2；

5th, fixed block 61 is pressed, it is embedded in loose slot 59, connecting portion 52 is then pulled out upwards by the groove 58 that exerts a force, made Connecting portion 52 leaves mounting groove 54, completes the dismounting of connecting portion 52 and lamp plate 3；

6th, rotate and abut block 47, abutting block 47 is directed at stopper slot 49, then rotate connecting shaft 46, make connecting shaft 46 and limit Position groove 49 is set in gap, and connecting shaft 46 and abutting block 47 are pulled away into stopper slot 49, tearing open for protective case 39 and lamp plate 3 is completed Unload；

7th, starter 36 is rotated relative to protective case 39, the second post 38 is directed at intercommunicating pore 42, then will by intercommunicating pore 42 Second post 38 pulls away protective case 39, completes the installation of starter 36 and protective case 39；

8th, link 22 is rotated, the arc block 30 of rotary chuck 27 is slided guide pad 20, passes through interstitial hole 18 and groove 19 take rotary chuck 27 and arc block 30 from intermediate plate 14, complete the dismounting of link 22, lamp bracket 2 and intermediate plate 14；

9th, break fastener 11 into two with one's hands, away from card article 15, then will push against plate 12 and take from face 17 is pushed against, that is, complete lamp bracket 2 With the dismounting of aluminum-pinch 1.

Claims (9)

1. a kind of light fixture with starter, including lamp bracket（2）, lampshade（5）, lamp plate（3）And fluorescent tube（4）, the lamp bracket（2）With Lampshade（5）It is connected to form the accommodating chamber of strip（6）, the lamp plate（3）Positioned at accommodating chamber（6）It is interior, it is characterized in that：The lamp plate （3）It is removably connected to lamp bracket（2）, the lampshade（5）It is removably connected to lamp bracket（2）, the starter（36）Positioned at lamp bracket （2）And lampshade（5）Between, the starter（36）It is arranged with protective case outside（39）, the protective case（39）The company of being axially fixed It is connected to starter（36）, the lamp plate（3）On offer for wearing starter（36）Mounting hole（48）, the protective case （39）Lower end is provided with and is fed through mounting hole（48）Connecting shaft（46）With for abutting lamp plate（3）Back to lamp bracket（2）Side is supported Connect block（47）, the connecting shaft（46）It is fixed on protective case（39）, the abutting block（47）It is fixed on connecting shaft（46）Back to guarantor Sheath（39）One end.

2. a kind of light fixture with starter according to claim 1, it is characterized in that：The starter（36）With respect to lamp bracket （2）One end end face is provided with and is fixed on starter（36）The first post（37）The first post is connected to coaxial be connected（37）Back to starter （36）Second post of one end（38）, second post（38）Radius is more than the first post（37）, the protective case（39）With respect to starter Device（36）Side, which is provided with, to be used to be embedded the first post（37）The first arc groove（40）, first arc groove（40）Bottom surface is offered For being embedded the second post（38）The second arc groove（41）, first arc groove（40）Being provided with is used for the second post（38）It is embedding Located at the second arc groove（41）Interior intercommunicating pore（42）（10）.

3. a kind of light fixture with starter according to claim 2, it is characterized in that：The mounting hole（48）Both sides are provided with Stopper slot（49）, the protective case（39）Both sides are radially installed with connecting lateral plate（45）, the connecting shaft（46）It is fixed on Connecting lateral plate（45）And connecting shaft（46）It is embedded at stopper slot（49）It is interior.

4. a kind of light fixture with starter according to claim 3, it is characterized in that：The abutting block（47）Eccentric rotary It is connected to connecting shaft（46）, the abutting block（47）Width is equal to stopper slot（49）Width.

5. a kind of light fixture with starter according to claim 4, it is characterized in that：The abutting block（47）Back to connection Axle（46）One end outer side edges are provided with fillet.

6. a kind of light fixture with starter according to claim 4, it is characterized in that：The lamp plate（3）On the company of offering Connect hole（50）, the abutting block（47）With respect to lamp plate（3）Side is provided with projection（51）, the projection（51）In flexible and be hemisphere Shape.

7. a kind of light fixture with starter according to claim 6, it is characterized in that：The starter（36）And mounting hole （48）Set in gap, the protective case（39）Outer wall is provided with chimb（44）, the chimb（44）It is connected to lamp plate（3）With respect to lamp Frame（2）Side.

8. a kind of light fixture with starter according to claim 7, it is characterized in that：The connecting shaft（46）Section is in ellipse Circle, the connecting shaft（46）It is rotationally connected with connecting lateral plate（45）, the connecting shaft（46）Cross-section major axis length is more than spacing Groove（49）Width, the connecting shaft（46）Cross-section minor axis is less than stopper slot（49）Width.

9. a kind of light fixture with starter according to claim 1, it is characterized in that：The protective case（39）Outer wall is opened up There is radiating groove（43）, the radiating groove（43）Along protective case（39）Circumferentially offer several.