CN211083778U

CN211083778U - Multifunctional combined lamp

Info

Publication number: CN211083778U
Application number: CN201922351171.XU
Authority: CN
Inventors: 吴芳明; 吕鹤男; 杨艳春; 刘玉生
Original assignee: Guangzhou Ledia Lighting Co Ltd
Current assignee: Guangzhou Ledia Lighting Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-07-24
Anticipated expiration: 2029-12-24

Abstract

A multifunctional combined lamp comprises more than one mounting bar and a lamp group detachably mounted on the mounting bar, wherein the lamp group comprises a lamp body, the cross section of the mounting bar is H-shaped and comprises a left sealing plate, a right sealing plate and a first connecting plate, mounting grooves are respectively formed on two sides of the first connecting plate, limiting plates are respectively arranged on the left side wall and the right side wall of each mounting groove, the lamp body is fixed in the mounting grooves through a fixing mechanism, this money fixed establishment has and presses down rotation function, and the limiting plate contacts and promotes the preforming and removes to keeping away from mounting groove one side, and the cramp is rotatory to be stretched out this moment, and cramp and clamp plate block the limiting plate, accomplish the fixed of lamp body, adopt above-mentioned technical scheme, two mounting grooves about the mounting bar is equipped with, all can fix various types of lamp bodies in every mounting groove, and the combination is various, and the dismouting of lamp body and connect the electric convenience, and can directly install from the optional position of mounting bar.

Description

Multifunctional combined lamp

Technical Field

The utility model belongs to the technical field of the lighting technology and specifically relates to a many function combination formula lamps and lanterns.

Background

In the market illumination, for reaching multiple illumination effect, consequently need install multiple type lamp alone according to actual conditions, the installation is loaded down with trivial details, can not carry out diversified combination transform at any time moreover to satisfy different demands, consequently need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a many function combination formula lamps and lanterns, it can be in the same place polytype lamp combination, and can be according to actual demand quick assembly disassembly, has that the combination is various, the appearance is pleasing to the eye and easy dismounting's characteristics. In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional combined lamp comprises more than one mounting bar and a lamp group detachably mounted on the mounting bar, wherein the lamp group comprises a lamp body, the section of the mounting bar is H-shaped, the lamp group comprises a left sealing plate, a right sealing plate and a first connecting plate which is arranged between the left sealing plate and the right sealing plate and is connected with the left sealing plate and the right sealing plate, mounting grooves are respectively formed in two sides of the first connecting plate, limiting plates are respectively arranged on the left side wall and the right side wall of each mounting groove, and the lamp body is fixed in the mounting grooves through a fixing mechanism; the fixing mechanism comprises a shell, a base, a pressing cover, a rotating buckle, a rotating shaft and a rotor; the lamp body is arranged on the other side of the mounting plate assembly, the fixed cylinder comprises a cylindrical part, a through mounting hole is formed in the cylindrical part, four limiting grooves are uniformly arrayed on the wall of the cylindrical part, which is far away from one end of the mounting plate assembly, along the circumference, one end of each limiting groove, which is far away from the mounting plate assembly, is through, a limiting wall is formed between every two adjacent limiting grooves, and first guide teeth are arranged on the inner side of each limiting wall; a first compression spring is arranged between the pressing cover and the mounting plate assembly, the pressing cover comprises a pressing barrel and two pressing sheets arranged on the periphery of the pressing barrel, one end of the pressing barrel is sleeved at one end of the fixed barrel, which is far away from the mounting plate assembly, limiting convex strips are respectively arranged on the inner wall of the pressing barrel, which correspond to the four limiting grooves, the limiting convex strips are inserted into the limiting grooves, and arc-shaped top protrusions are formed at one ends of the limiting convex strips, which are inserted into the limiting grooves; the rotor and the rotating buckle are respectively sleeved on the rotating shaft and are stopped rotating relative to the rotating shaft, the rotor is arranged in the mounting hole, one end of the rotor is provided with four second guide teeth which are uniformly distributed along the circumference in an array manner and are matched with the first guide teeth, one side of the rotor, which is far away from the first guide teeth, is provided with a second compression spring, the other end of the second compression spring is fixed on the mounting plate assembly, the second guide teeth are in contact with the first guide teeth, the top protrusions push the second guide teeth to simultaneously perform axial movement and rotating movement along the first guide surfaces of the first guide teeth and enable the second guide teeth to cross the first guide teeth, and a clamping groove for clamping the second guide teeth after the rotor rotates for one stroke is formed between every two adjacent first guide teeth; the fixing mechanism is arranged in the mounting groove, the rotary buckle comprises two buckle pieces which are respectively arranged on two sides, and a clamping part for clamping the limiting plate is formed between the buckle pieces and the pressing piece; two power lines arranged along the length direction of the mounting bar are laid at the bottom of the mounting groove; the fixing mechanism is provided with two elastic contact pins electrically connected with the lamp body on one side far away from the lamp body installation side, the two elastic contact pins are respectively contacted with the two power lines when the fixing mechanism is fixed in the installation groove, and the shell is provided with a guide groove for guiding the elastic contact pins.

Further, first direction tooth includes first spigot surface and establish the curved second spigot surface that first spigot surface is close to mounting panel subassembly one end, first spigot surface slope sets up, the fourth spigot surface that second spigot surface set up including the slope and the third spigot surface that the slope set up, the top is protruding to be used in on the fourth spigot surface and make the relative first spigot surface of third spigot surface remove, and then makes the rotor do axial motion and rotary motion simultaneously, and after a rotatory stroke of rotor, third spigot surface and fourth spigot surface pasted mutually with first spigot surface and the second spigot surface on another first spigot surface respectively.

Furthermore, the rotor is provided with a first through hole, a first rotation stopping protrusion is arranged on the hole wall of the first through hole, the rotary buckle further comprises a first plate body and two second plate bodies arranged on two sides of the first plate body, two buckle pieces are respectively arranged at one ends of the two second plate bodies, which are far away from the first plate body, and extend outwards, the first plate body is provided with a second through hole, the hole wall of the second through hole is provided with a first rotation stopping groove, the pressing cover is pressed on the first plate body by a first compression spring, the rotating shaft comprises a head part and a rod part, the head part of the rotating shaft is arranged on the outer side of the mounting plate assembly, and the rod part of the rotating shaft sequentially penetrates through the first through hole on the mounting plate assembly, the first through hole on the rotor, the pressing cover and the second through hole on the rotary; the rod part of the rotating shaft is provided with a second rotation stopping groove matched with the first rotation stopping protrusion and a second rotation stopping protrusion matched with the first rotation stopping groove.

Further, the mounting plate assembly comprises a mounting plate and a fixing plate, the fixing plate and the fixing barrel are integrally formed, the lamp body is mounted on the mounting plate, a groove is formed in the mounting plate, the mounting hole penetrates through the groove bottom of the groove, the fixing plate is fixedly arranged in the groove, a third through hole is formed in the fixing plate corresponding to the mounting hole, the head of the rotating shaft is arranged on the outer side of the fixing plate, and the rod of the rotating shaft penetrates through the third through hole; the rotor is kept away from first direction tooth one side and is equipped with the cushion, rotor one end and fixed plate connection are kept away from respectively with the cushion in the both ends of second compression spring, the cushion is equipped with spacing step with second compression spring contact one side, spacing step is established in second compression spring's inboard.

Further, the shell is fixed with the installation component and forms the installation cavity, according to the gland, rotatory the knot is established in the installation cavity, and the preforming stretches out the outside of shell, and the cramp can rotate the outside of stretching out the shell, be equipped with on the lateral wall of shell and dodge the first groove of dodging of the preforming that stretches out the lateral wall outside and can reciprocate, be equipped with on the lateral wall of shell and dodge and can stretch out the lateral wall outside and can rotate the second of taking in the inside cramp of shell and dodge the groove.

Further, including two mounting bars, the tip of two mounting bars passes through coupling mechanism concatenation, coupling mechanism includes the second connecting plate and sets firmly two at second connecting plate one side both ends fixed establishment, the both ends of second connecting plate are respectively through two fixed establishment and two mounting bar fixed connection, be equipped with two wires on the second connecting plate, the elastic contact foot that is located on the fixed establishment of second connecting plate one end passes through the wire and the elastic contact foot electric connection that is located on the fixed establishment of the second connecting plate other end.

Further, the limiting plate includes that the interval sets up and is on a parallel with two spacing daughter boards of first connecting plate and locates the third connecting plate of the cell wall one end that two spacing daughter boards kept away from the installation cell wall, the both ends of third connecting plate are connected with two spacing daughter boards respectively, and the cell wall of mounting groove, two spacing daughter boards form the slot with between the third connecting plate, and the outer end that is located the mounting bar of most marginal position is equipped with the baffle, and one side of baffle is equipped with the card that the card goes into in the slot and is protruding.

The hoisting mechanism comprises a hoisting code and a suspender fixedly arranged at the top of the hoisting code, wherein the hoisting code comprises a first hoisting plate, two second hoisting plates arranged at two ends of the first hoisting plate and extending downwards, a third hoisting plate arranged at one end of the second hoisting plate far away from the first hoisting plate and extending towards the outer side of the first hoisting plate, and a fourth hoisting plate arranged at one end of the third hoisting plate far away from the second hoisting plate and extending downwards and towards the inner side, the third hoisting plate is perpendicular to the second hoisting plate, the upper surface of the third hoisting plate forms a lifting surface for lifting a limiting plate positioned in an upper mounting groove, the outer surface of the second hoisting plate forms a limiting surface for laterally limiting the limiting plate positioned in the upper mounting groove, and the bottom of the suspender is connected with the top of the first hoisting code;

furthermore, the lamp group comprises a plurality of lamp bodies, and the lamp bodies are spot lamps, line lamps or billboard lamps.

Adopt above-mentioned technical scheme, two mounting grooves about the mounting bar is equipped with, all can fix various types of lamp bodies in every mounting groove, for example bill-board lamp, shot-light or line lamp etc. can satisfy the service condition in market, through different combinations, realize multiple illumination function.

Secondly, each lamp body is all installed in the mounting groove through fixed establishment, this kind of fixed establishment has presses down rotation function, when the lamp body passes through fixed establishment to be installed in the mounting groove promptly, the limiting plate contacts and promotes the preforming and remove to keeping away from mounting groove one side with the preforming, the cramp is rotatory to be stretched out this moment, cramp and clamp plate block the limiting plate, accomplish the fixed of lamp body, the lamp body connects the electricity from the mounting bar through elastic contact foot this moment, demolish the lamp body and make and also press one side towards the mounting bar direction again, the cramp is rotatory and leave the inboard of limiting plate, the lamp body takes out. Therefore, the lamp body is convenient to disassemble, assemble and connect electricity, and can be directly installed from any position of the installation strip without being clamped into the installation groove from the head of the installation strip.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an assembly schematic diagram of the hoisting mechanism, the fixing mechanism and the mounting bar.

Fig. 3 is an enlarged schematic view of a point a in fig. 1.

Fig. 4 is an enlarged schematic view of B in fig. 1.

Fig. 5 is an enlarged schematic view of C in fig. 1.

Fig. 6 is an exploded schematic view of the securing mechanism.

Fig. 7 is a schematic view of the fixing mechanism on the side for mounting the lamp body.

Fig. 8 is a schematic cross-sectional view taken at D-D in fig. 7.

Fig. 9 is a schematic cross-sectional view taken at E-E in fig. 7.

Fig. 10 is a schematic view of the pressing cap.

Fig. 11 is a schematic view of a base.

Fig. 12 is a schematic view of the spindle.

Fig. 13 is a schematic view of a rotor.

Fig. 14 is a schematic view of a housing.

Detailed Description

The present invention will be described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, 2, a many function combination formula lamps and lanterns, including more than one mounting bar 1, removable banks of installing on mounting bar 1 and the hoisting machine of hoisting mounting bar 1 construct 2, in this embodiment, the quantity of mounting bar 1 is provided with two, the tip of two mounting bars 1 passes through coupling mechanism 3 concatenations, the banks includes a plurality of lamp bodies, the lamp body can be shot-light 4, line lamp 5 and bill-board lamp 6 etc., the cross-section of mounting bar 1 is the H shape, including left shrouding 7, right shrouding 8 and establish the first connecting plate 9 between left shrouding 7 and right shrouding 8 and connect left shrouding 7 and right shrouding 8, the both sides of first connecting plate 9 form mounting groove 10 respectively, be equipped with limiting plate 11 on the left and right sides wall of mounting groove 10 respectively, the lamp body passes through fixing mechanism 14 to be fixed in mounting.

Two power lines 12 arranged along the length direction of the mounting bar 1 are laid at the bottom of the mounting groove 10; as shown in fig. 14, a guide groove 70 is provided on the housing 66 of the fixing mechanism 14, and the elastic contact pins 13 are guided by the guide groove 70, so that the lamp body on the fixing mechanism 14 can be supplied with power by the two elastic contact pins 13 which are electrically connected with the lamp body when the fixing mechanism 14 is fixed in the mounting groove 10.

As shown in fig. 5, the connection mechanism 3 includes a second connection plate 15 and two fixing mechanisms 14 fixedly disposed at two ends of one side of the second connection plate 15, two ends of the second connection plate 15 are respectively fixedly connected to the two mounting bars 1 through the two fixing mechanisms 14, two wires are disposed on the second connection plate 15, and the elastic contact pins 13 disposed on the fixing mechanisms 14 at one end of the second connection plate 15 are electrically connected to the elastic contact pins 13 disposed on the fixing mechanisms 14 at the other end of the second connection plate 15 through the wires. By adopting the connecting mechanism 3, the connecting mechanism 3 is arranged between the two mounting bars 1, and the electric conduction is realized through the connecting mechanism 3, so that after the power is switched on one mounting bar 1, the power can be conducted to the two power lines 12 of the other mounting bar 1, and the power does not need to be independently connected again.

As shown in fig. 2 and 3, the limiting plate 11 includes two position-limiting sub-plates 16 arranged at intervals and parallel to the first connecting plate 9 and a third connecting plate 17 arranged at one end of the groove wall of the two position-limiting sub-plates 16 far away from the wall of the mounting groove 10, two ends of the third connecting plate 17 are respectively connected with the two position-limiting sub-plates 16, a slot 18 is formed between the groove wall of the mounting groove 10 and the two position-limiting sub-plates 16 by the third connecting plate 17, a baffle plate 19 is arranged at the outer end of the mounting bar 1, and a clamping protrusion 20 clamped into the slot 18 is arranged on one. With the above arrangement, the slot 18 can be used to fix the baffle 19 at the outer end of the mounting bar 1.

As shown in fig. 2, the hoisting mechanism 2 includes a hoisting weight and a boom 21 fixedly arranged at the top of the hoisting weight, the hoisting weight includes a first hoisting plate 22, two second hoisting plates 23 arranged at two ends of the first hoisting plate 22 and extending downward, a third hoisting plate 24 arranged at one end of the second hoisting plate 23 far away from the first hoisting plate 22 and extending outward of the first hoisting plate 22, and a fourth hoisting plate 25 arranged at one end of the third hoisting plate 24 far away from the second hoisting plate 23 and extending downward and inward, the third hoisting plate 24 is perpendicular to the second hoisting plate 23, the upper surface of the third hoisting plate 24 forms a lifting surface for lifting the limiting plate 11 in the mounting groove 10 above, the outer surface of the second hoisting plate 23 forms a limiting surface for laterally limiting the limiting plate 11 in the mounting groove 10 above, and the bottom of the boom 21 is connected with the top of the first hoisting weight. Adopt above-mentioned scheme, during the hoist and mount sign indicating number inserted the mounting groove 10 from the tip of mounting bar 1, limiting plate 11 was held from the below to third hoist and mount sign indicating number, and then hoisted mounting bar 1.

As shown in fig. 2, the fixing mechanism 14 is fixed by the following principle: make two cramps 26 back-out through pressing, grasp limiting plate 11 between cramp 26 and the preforming 27, realize fixed establishment 14 and mounting bar 1's fixed, press once again, and the cramp 26 back-in is in fixed establishment 14 and then cancel the centre gripping to limiting plate 11, and fixed establishment 14 can directly take off from mounting bar 1, and the following concrete description carries out fixed establishment 14:

as shown in fig. 6, the fixing mechanism 14 includes a housing 66, a base, a pressing cover 28, a rotating buckle 29, a rotating shaft 30, and a rotor 31.

As shown in fig. 4, 6, 8, 9, and 11, the base includes an installation plate assembly 32 and a fixed cylinder 33 fixedly arranged on one side of the installation plate assembly 32, a lamp body is installed on the other side of the installation plate assembly 32, the fixed cylinder 33 includes a cylindrical portion, a through installation hole 34 is formed in the cylindrical portion, four limit grooves 35 are uniformly arrayed on the wall of the cylindrical portion away from one end of the installation plate assembly 32 along the circumference, one end of each limit groove 35 away from the installation plate assembly 32 penetrates, a limit wall is formed between two adjacent limit grooves 35, and a first guide tooth 37 is arranged on the inner side of each limit wall.

As shown in fig. 6, 8, 9 and 10, a first compression spring 38 is disposed between the pressing cover 28 and the mounting plate assembly 32, the pressing cover 28 includes a pressing cylinder 39 and two pressing sheets 27 disposed on the periphery of the pressing cylinder 39, one end of the pressing cylinder 39 is sleeved on one end of the fixing cylinder 33 away from the mounting plate assembly 32, the inner wall of the pressing cylinder 39 is provided with a limiting convex strip 40 corresponding to the four limiting grooves 35, the limiting convex strip 40 is inserted into the limiting groove 35, and one end of the limiting convex strip 40 inserted into the limiting groove 35 forms an arc-shaped top convex 41.

As shown in fig. 6, 8, 9 and 13, the rotor 31 and the rotating buckle 29 are respectively sleeved on the rotating shaft 30 and are locked to rotate relative to the rotating shaft 30, the rotor 31 is arranged in the mounting hole 34, one end of the rotor 31 is provided with four second guide teeth 42 which are evenly distributed along the circumference in an array and are matched with the first guide teeth 37, one side of the rotor 31, far away from the first guide teeth 37, is provided with a second compression spring 43, the other end of the second compression spring 43 is fixed on the mounting plate assembly 32, the bottom of the second guide teeth 42 is contacted with the first guide teeth 37, since the surface of the second guide tooth 42 contacted by the top protrusion 41 pushing the second guide tooth 42 is a slope, therefore, the top protrusion 41 can push the second guide tooth 42 to perform axial movement and rotational movement along the first guide surface 44 of the first guide tooth 37 simultaneously, and the second guide tooth 42 passes over the first guide tooth 37, so that a slot 45 is formed between two adjacent first guide teeth 37, and the rotor 31 rotates for one stroke to clamp the second guide tooth 42; the fixing mechanism 14 is arranged in the mounting groove 10, the rotating buckle 29 comprises two buckling pieces 26 respectively arranged at two sides, and a clamping part for clamping the limiting plate 11 is formed between the buckling pieces 26 and the rotating buckle 29.

Specifically, the first guide tooth 37 includes a first guide surface 44 and an arc-shaped second guide surface 46 provided at an end of the first guide surface 44 close to the mounting plate assembly, the first guide surface 44 is disposed obliquely, the second guide tooth 42 includes an obliquely disposed third guide surface 47 and an obliquely disposed fourth guide surface 48, the top protrusion 41 acts on the fourth guide surface 48 and moves the third guide surface 47 relative to the first guide surface 44, so that the rotor 31 simultaneously performs axial movement and rotational movement, and after the rotor 31 rotates for one stroke, the third guide surface 47 and the fourth guide surface 48 respectively abut against the first guide surface 44 and the second guide surface 46 on another first guide tooth 37.

As shown in fig. 6 and 13, the rotor 31, the rotating buckle 29 and the rotating shaft 30 are configured to stop rotation relatively, the rotor 31 is provided with a first through hole 49, the wall of the first through hole 49 is provided with a first rotation stopping protrusion 50,

the rotating buckle 29 further comprises a first plate body 51 and two second plate bodies 52 arranged on two sides of the first plate body, the two buckle pieces 26 are respectively arranged on one ends, far away from the first plate body 51, of the two second plate bodies 52 and extend outwards, a second through hole 53 is formed in the first plate body 51, a first rotation stopping groove 54 is formed in the hole wall of the second through hole 53, the pressing cover 28 is pressed on the first plate body by the first compression spring 38, the rotating shaft 30 comprises a head portion 55 and a rod portion 56, the head portion 55 of the rotating shaft 30 is arranged on the outer side of the mounting plate assembly 32, and the rod portion 56 of the rotating shaft 30 sequentially penetrates through the mounting plate assembly 32, the first through hole 49 in the rotor 31, the pressing cover 28 and the second through hole 53 in the rotating buckle 29 and is in threaded; the shaft portion 56 of the rotary shaft 30 is provided with a second rotation stop groove 58 matching the first rotation stop protrusion 50 and a second rotation stop protrusion 59 matching the first rotation stop groove 54. By adopting the technical scheme, the relative rotation stopping of the rotor 31, the rotating buckle 29 and the rotating shaft 30 can be realized, wherein the second rotation stopping groove 58 is arranged along the length direction of the rod part 56, so that the rotor 31 can move along the length direction of the rod part 56 in the process that the rotor 31 drives the rotating shaft 30 to rotate.

As a preferable scheme, as shown in fig. 9, the mounting plate assembly 32 includes a mounting plate 60 and a fixing plate 61, the fixing plate 61 is integrally formed with the fixing cylinder 33, the lamp body is mounted on the mounting plate 60, the mounting plate 60 is provided with a groove 62, the mounting hole 34 penetrates through the groove of the groove 62, the fixing plate 61 is fixedly arranged in the groove 62, the fixing plate 61 is provided with a third through hole 63 corresponding to the mounting hole 34, the head 55 of the rotating shaft 30 is arranged at the outer side of the fixing plate 61, and the rod 56 of the rotating shaft 30 penetrates through the third through hole 63; the rotor 31 is provided with a cushion block 64 on the side far away from the first guide tooth 37, two ends of the second compression spring 43 are respectively connected with one end of the cushion block 64 far away from the rotor 31 and the fixing plate 61, a limit step 65 is arranged on the side, in contact with the second compression spring 43, of the cushion block 64, and the limit step 65 is arranged on the inner side of the second compression spring 43. Because the diameter of the third through hole 63 for the rod portion 56 to pass through is smaller than the diameter of the mounting hole 34, in order to meet the process requirements, the mounting plate 60 and the fixing plate 61 are designed in a split mode, the fixing plate 61 and the fixing cylinder 33 are integrally formed, and the cushion block 64 is arranged, so that on one hand, the abrasion of the rotor 31 is reduced, on the other hand, the limiting table on the cushion block can position the second compression spring 43 from the inner side of the second compression spring 43, and the second compression spring 43 is prevented from shifting.

As a preferable mode, as shown in fig. 4 and 6, the housing 66 is fixed to the mounting member to form a mounting cavity, the pressing cap 28 and the rotating buckle 29 are disposed in the mounting cavity, the pressing piece 27 extends to the outside of the housing 66, the buckle piece 26 can rotatably extend to the outside of the housing 66, a first avoiding groove 67 which avoids the pressing piece 27 extending to the outside of the side wall and being capable of moving up and down is disposed on the side wall of the housing 66, and a second avoiding groove 68 which avoids the buckle piece 26 extending to the outside of the side wall and being capable of rotatably receiving into the housing 66 is disposed on the side wall of the housing 66. By adopting the preferable scheme, all the parts of the fixing mechanism 14 are arranged in the installation cavity, the installation end for installing the lamp body is formed at one side of the installation plate 60, the insertion end for inserting the elastic contact pin 13 into the installation groove 10 is formed at one side far away from the installation plate 60, and the fixing mechanism forms a modularized integrated part which is convenient to use.

The installation method of the multifunctional combined lamp comprises the following steps:

(1) fixing the mounting bar 1 to a preset mounting position through a hoisting mechanism 2;

(2) mounting each lamp body on the mounting plate assembly 32 of the corresponding fixture 14;

(3) the fixing mechanism 14 is pressed into the mounting groove 10 from the outside of the mounting groove 10, the limit plate 11 contacts with the pressing sheet 27 and pushes the gland to move to the mounting plate assembly 32 side against the pressure of the first compression spring 38, the top protrusion 41 on the gland pushes the second guide tooth 42 on the rotor 31 to simultaneously make axial movement and rotational movement along the first guide surface 44 of the first guide tooth 37, so that the rotor 31 moves to the mounting plate assembly 32 side against the pressure of the second compression spring 43 and makes rotational movement, after the second guide tooth 42 on the rotor 31 passes over the first guide tooth 37, the pushing force of the limit plate 11 to the pressing sheet 27 is cancelled, the second guide tooth 42 on the rotor 31 is clamped into the clamping groove 45 formed by the two first guide teeth 37 under the pressure of the second compression spring 43 to complete a stroke, and the rotor 31 drives the rotating shaft 30 to rotate during the rotation process to drive the rotating buckle 29 which is stopped relative to the rotating shaft 30 to rotate, after the rotor 31 rotates for one stroke, the two buckling pieces 26 on the rotating buckle 29 are screwed out to the other side of the limiting plate 11 opposite to the pressing piece 27, and the pressing piece 27 is driven under the action of the first compression spring 38 to clamp the limiting plate 11 between the pressing piece 27 and the buckling pieces 26;

(4) two elastic contact pins 13 electrically connected with the lamp body extend out of the part of the fixing mechanism located in the mounting groove 10, and the two elastic contact pins 13 are respectively contacted with two power lines 12 laid at the bottom of the mounting groove 10.

(5) The power supply line 12 on the mounting bar 1 is connected electrically.

Each lamp body can be a spotlight 4, a line lamp 5 or a billboard lamp 6, can be provided with a plurality of different types of lamp bodies, and realizes multiple lighting functions through different combinations.

In summary, according to the above technical scheme, the mounting bar 1 is provided with the upper mounting groove 10 and the lower mounting groove 10, and each mounting groove 10 can be used for fixing various types of lamp bodies, such as the billboard lamp 6, the spotlight 4 or the line lamp 5, and the like, so that the use conditions of a market can be met.

Secondly, each lamp body is all installed in mounting groove 10 through fixed establishment 14, this kind of fixed establishment 14 has and presses rotation function, when the lamp body passes through fixed establishment 14 to be installed in mounting groove 10 promptly, limiting plate 11 and preforming 27 contact and promote preforming 27 to remove to keeping away from mounting groove 10 one side, cramp 26 is rotatory to be stretched out this moment, cramp 26 blocks limiting plate 11 with the clamp plate, accomplish the fixed of lamp body, the lamp body connects the electricity from mounting bar 1 through elastic contact foot 13 this moment, demolish the lamp body and make and also press one side towards mounting bar 1 direction again, cramp 26 is rotatory and leaves the inboard of limiting plate 11, the lamp body takes out. Therefore, by adopting the fixing mechanism 14, the lamp bodies can be conveniently disassembled and assembled and can be conveniently connected with power, and can be directly installed from any position of the mounting strip 1 without being clamped into the mounting groove 10 from the head 55 of the mounting strip 1, because the lamp bodies are sequentially installed according to the placing sequence of the lamp bodies on the mounting strip 1 if the lamp bodies can be clamped into the mounting groove 10 only from the head 55 of the mounting strip 1, which is troublesome.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, but is intended to cover various modifications, combinations, and alternatives, which will be apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a many function combination formula lamps and lanterns, includes more than one mounting bar and removable the installing banks on the mounting bar, its characterized in that: the lamp set comprises a lamp body, the section of the mounting strip is H-shaped, the mounting strip comprises a left sealing plate, a right sealing plate and a first connecting plate which is arranged between the left sealing plate and the right sealing plate and is connected with the left sealing plate and the right sealing plate, mounting grooves are formed in two sides of the first connecting plate respectively, limiting plates are arranged on the left side wall and the right side wall of each mounting groove respectively, and the lamp body is fixed in the mounting grooves through a fixing mechanism;

the fixing mechanism comprises a shell, a base, a pressing cover, a rotating buckle, a rotating shaft and a rotor; the lamp body is arranged on the other side of the mounting plate assembly, the fixed cylinder comprises a cylindrical part, a through mounting hole is formed in the cylindrical part, four limiting grooves are uniformly arrayed on the wall of the cylindrical part, which is far away from one end of the mounting plate assembly, along the circumference, one end of each limiting groove, which is far away from the mounting plate assembly, is through, a limiting wall is formed between every two adjacent limiting grooves, and first guide teeth are arranged on the inner side of each limiting wall;

a first compression spring is arranged between the pressing cover and the mounting plate assembly, the pressing cover comprises a pressing barrel and two pressing sheets arranged on the periphery of the pressing barrel, one end of the pressing barrel is sleeved at one end of the fixed barrel, which is far away from the mounting plate assembly, limiting convex strips are respectively arranged on the inner wall of the pressing barrel, which correspond to the four limiting grooves, the limiting convex strips are inserted into the limiting grooves, and arc-shaped top protrusions are formed at one ends of the limiting convex strips, which are inserted into the limiting grooves;

the rotor and the rotating buckle are respectively sleeved on the rotating shaft and are stopped rotating relative to the rotating shaft, the rotor is arranged in the mounting hole, one end of the rotor is provided with four second guide teeth which are uniformly distributed along the circumference in an array manner and are matched with the first guide teeth, one side of the rotor, which is far away from the first guide teeth, is provided with a second compression spring, the other end of the second compression spring is fixed on the mounting plate assembly, the second guide teeth are in contact with the first guide teeth, the top protrusions push the second guide teeth to simultaneously perform axial movement and rotating movement along the first guide surfaces of the first guide teeth and enable the second guide teeth to cross the first guide teeth, and a clamping groove for clamping the second guide teeth after the rotor rotates for one stroke is formed between every two adjacent first guide teeth;

the fixing mechanism is arranged in the mounting groove, the rotary buckle comprises two buckle pieces which are respectively arranged on two sides, and a clamping part for clamping the limiting plate is formed between the buckle pieces and the pressing piece;

two power lines arranged along the length direction of the mounting bar are laid at the bottom of the mounting groove; the fixing mechanism is provided with two elastic contact pins electrically connected with the lamp body on one side far away from the lamp body installation side, the two elastic contact pins are respectively contacted with the two power lines when the fixing mechanism is fixed in the installation groove, and the shell is provided with a guide groove for guiding the elastic contact pins.

2. A multi-function combination light fixture as claimed in claim 1, wherein: first direction tooth includes first spigot surface and establish the curved second spigot surface that first spigot surface is close to mounting panel subassembly one end, first spigot surface slope sets up, the fourth spigot surface that third spigot surface and slope that the second spigot surface set up including the slope set up, the top is protruding to be used in on the fourth spigot surface and make the relative first spigot surface of third spigot surface remove, and then makes the rotor do axial motion and rotary motion simultaneously, and after a rotatory stroke of rotor, third spigot surface and fourth spigot surface paste mutually with first spigot surface and the second spigot surface on another first spigot surface respectively.

3. A multi-function combination light fixture as claimed in claim 1, wherein: the rotor is provided with a first through hole, a first rotation stopping protrusion is arranged on the hole wall of the first through hole, the rotary buckle further comprises a first plate body and two second plate bodies arranged on two sides of the first plate body, two buckle pieces are respectively arranged at one ends, far away from the first plate body, of the two second plate bodies and extend outwards, a second through hole is formed in the first plate body, a first rotation stopping groove is formed in the hole wall of the second through hole, the pressing cover is pressed on the first plate body by a first compression spring, the rotating shaft comprises a head part and a rod part, the head part of the rotating shaft is arranged on the outer side of the mounting plate assembly, and the rod part of the rotating shaft sequentially penetrates through the mounting plate assembly, the first through hole in the rotor, the pressing cover and the second through hole in the rotary buckle and is in threaded;

the rod part of the rotating shaft is provided with a second rotation stopping groove matched with the first rotation stopping protrusion and a second rotation stopping protrusion matched with the first rotation stopping groove.

4. A multi-function combination light fixture as claimed in claim 1, wherein: the lamp body is arranged on the mounting plate, a groove is formed in the mounting plate, the mounting hole penetrates through the groove bottom of the groove, the fixing plate is fixedly arranged in the groove, a third through hole is formed in the fixing plate and corresponds to the mounting hole, the head of the rotating shaft is arranged on the outer side of the fixing plate, and the rod of the rotating shaft penetrates through the third through hole;

the rotor is kept away from first direction tooth one side and is equipped with the cushion, rotor one end and fixed plate connection are kept away from respectively with the cushion in the both ends of second compression spring, the cushion is equipped with spacing step with second compression spring contact one side, spacing step is established in second compression spring's inboard.

5. A multi-function combination light fixture as claimed in claim 1, wherein: the shell is fixed with the installation component and forms the installation cavity, set up in the installation cavity according to gland, rotatory knot, the preforming stretches out the outside of shell, and the cramp can rotate the outside of stretching out the shell, be equipped with on the lateral wall of shell and dodge the first groove of dodging of the preforming that stretches out the lateral wall outside and can reciprocate, be equipped with on the lateral wall of shell and dodge and can stretch out the lateral wall outside and can rotate the second of taking in the inside cramp of shell and dodge the groove.

6. A multi-function combination light fixture as claimed in claim 1, wherein: including two mounting bars, the tip of two mounting bars passes through coupling mechanism concatenation, coupling mechanism includes the second connecting plate and sets firmly two at second connecting plate one side both ends fixed establishment, the both ends of second connecting plate are respectively through two fixed establishment and two mounting bar fixed connection, be equipped with two wires on the second connecting plate, the elastic contact foot that is located on the fixed establishment of second connecting plate one end passes through the wire and is located the elastic contact foot electric connection on the fixed establishment of the second connecting plate other end.

7. A multi-function combination light fixture as claimed in claim 1, wherein: the limiting plate includes that the interval sets up and is on a parallel with two spacing daughter boards of first connecting plate and locates the third connecting plate of the cell wall one end that two spacing daughter boards kept away from the installation cell wall, the both ends of third connecting plate are connected with two spacing daughter boards respectively, and the cell wall of mounting groove, two spacing daughter boards form the slot with between the third connecting plate, and the outer end that is located the mounting bar of most marginal position is equipped with the baffle, and one side of baffle is equipped with the card that the card goes into in the slot and is protruding.

8. A multi-function combination light fixture as claimed in claim 1, wherein: still include hoisting machine structure, hoisting machine structure includes the hoist and mount sign indicating number and sets firmly the jib at hoist and mount sign indicating number top, the hoist and mount sign indicating number includes first hoist and mount board, establish two second hoist and mount boards at first hoist and mount board both ends and downwardly extending, establish second hoist and mount board keep away from first hoist and mount board one end and to the third hoist and mount board that extends in the first hoist and mount board outside and establish and keep away from second hoist and mount board one end and downwards and to the fourth hoist and mount board that extends to the inboard at third hoist and mount board, third hoist and mount board perpendicular to second hoist and mount board, the upper surface of third hoist and mount board forms the face of lifting that is used for lifting the limiting plate that is located the mounting groove of top, the surface of second hoist and mount board forms the spacing face that is used for the limiting plate in the mounting groove of side direction restriction position top, the bottom and the top of jib are connected.

9. A multi-function combination light fixture as claimed in claim 1, wherein: the lamp group comprises a plurality of lamp bodies, and the lamp bodies are spot lamps, line lamps or billboard lamps.