CN217978528U

CN217978528U - LED projecting lamp convenient to angle modulation shines

Info

Publication number: CN217978528U
Application number: CN202222288162.2U
Authority: CN
Inventors: 陈伟彬; 熊林德; 李刚
Original assignee: Shenzhen Qianbaihui Intelligent Engineering Co ltd
Current assignee: Shenzhen Qianbaihui Intelligent Engineering Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-06
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a LED projection lamp convenient for angle adjustment and irradiation, which comprises a support frame, a first side plate and a second side plate, wherein the first side plate is movably arranged inside the support frame, the first side plate and the second side plate are kept detachably connected, grooves are formed in the inner side surfaces of the first side plate and the second side plate, and the insides of the grooves are connected with connecting seats through bearing seats; the utility model discloses, through having set up the cylinder, the rotating electrical machines, connecting block and connecting seat, the LED projecting lamp passes through in the connecting block embedding connecting seat of both sides, rethread bolt and nut run through first through-hole and second through-hole, can accomplish the installation of LED projecting lamp, this mode is convenient for the staff to the installation and the dismantlement of projection banks, one of them connecting seat keeps being connected with the outer rotating electrical machines of first curb plate simultaneously, it rotates to drive the connecting seat through the rotating electrical machines, the connecting seat in another recess passes through the bearing frame and rotates immediately, can adjust the angle of shining of LED projecting lamp.

Description

LED projecting lamp convenient to angle modulation shines

Technical Field

The utility model belongs to the technical field of the LED projecting lamp, concretely relates to LED projecting lamp convenient to angular adjustment shines.

Background

The LED projection lamp can be called as an LED spotlight and an LED projection lamp, adopts an LED electric light source comprehensive technology, and can save more than 80% of electricity according to the characteristics of LED semiconductor luminescence, ingenious circuit design and unique lighting geometric appearance, thereby really achieving the effects of high efficiency and energy saving, having super-long service life, often reaching more than 50000 hours in average use, and being capable of being used under various conditions of low temperature and high temperature, therefore, the LED projection lamp is used.

Current china patent application No. CN202020112129.2 discloses a LED projecting lamp convenient to angle modulation, including two sets of side-mounting boards, first LED light projecting lamp box and second LED light projecting lamp box, it is two sets of fixed mounting has the connecting plate between the side-mounting board, and the top of two sets of side-mounting boards all installs detachable mounting board, install first LED light projecting lamp box through the rotating head rotation between the detachable mounting board, and install second LED light projecting lamp box through the rotating head rotation between the side-mounting board of first LED light projecting lamp box below, first LED light projecting lamp box and the positive central point department of second LED light projecting lamp box are inlayed and are installed LED lamp pearl base plate, and evenly distributed has LED lamp pearl mount pad in the positive second LED light projecting lamp box of LED lamp pearl base plate, the back of LED lamp pearl base plate has the heat-conducting plate through heat conduction fin fixed mounting, fixed mounting has radiator fan in the second LED light projecting lamp box at the heat-conducting plate back, and radiator fan's back fixed mounting has the heat dissipation back lid.

In view of the related art described above, the inventors have found that at least the following problems exist in the art: the angle modulation of two sets of LED light projecting lamp boxes need just can carry out angle modulation through artifical manually operation, and this mode is comparatively traditional, and inefficiency to the highly fixed of side-mounting board can't be suitable for different places, and then influences the effect of shining of LED projecting lamp, and this LED projecting lamp is not convenient for the staff and removes and the transport simultaneously, has increased staff's work burden.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED projecting lamp convenient to angle modulation shines to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED projecting lamp convenient to angle modulation shines, includes support frame, first curb plate and second curb plate, first curb plate activity sets up inside the support frame, first curb plate and second curb plate keep dismantling the connection, the surface all has seted up flutedly in first curb plate and the second curb plate, and the recess is inside to be connected with the connecting seat through the bearing frame, and the connecting seat surface runs through and has seted up first through-hole, be provided with the LED projecting lamp between first curb plate and the second curb plate, and LED projecting lamp both sides fixedly connected with is the connecting block that the symmetry set up to the connecting block surface runs through and has seted up the second through-hole, connecting block and connecting seat run through first through-hole and second through-hole through the bolt and keep connecting, the equal fixed mounting in first curb plate and second curb plate side has the rotating electrical machines, and the rotating electrical machines runs through one of first curb plate and second curb plate fixed connection the connecting seat.

As a preferred embodiment, the lower end of the first side plate is fixedly connected with a fixed seat, the lower end of the fixed seat is fixedly provided with a universal wheel, a screw hole is formed in the surface of the fixed seat, a screw rod is connected in the screw hole in a threaded manner, and the lower end of the screw rod is connected with a base through a bearing seat.

As a preferred embodiment, the upper end surfaces of the first side plate and the second side plate are both provided with a connecting groove, a pull ring is arranged on the side surface of the connecting groove, the pull ring is fixedly connected with a fixed block through a connecting rod, and the fixed block is arranged inside the connecting groove.

As a preferred embodiment, a return spring is sleeved outside the connecting rod.

As a preferred embodiment, the lower end of the second side plate is fixedly connected with an engagement block matched with the engagement groove, a through hole is formed in the surface of the engagement block in a penetrating manner, and the second side plate and the first side plate are detachably connected through the engagement groove and the engagement block.

As a preferred embodiment, an air cylinder is arranged inside the support frame, and the air cylinder is fixedly connected with the bottom surface of the first side plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through having set up the cylinder, the rotating electrical machines, connecting block and connecting seat, the LED projecting lamp passes through in the connecting block embedding connecting seat of both sides, rethread bolt and nut run through first through-hole and second through-hole, can accomplish the installation of LED projecting lamp, this mode is convenient for the staff to the installation and the dismantlement of projection banks, one of them connecting seat keeps being connected with the outer rotating electrical machines of first curb plate simultaneously, it rotates to drive the connecting seat through the rotating electrical machines, this mode need not staff's manual regulation, can alleviate staff's work burden, the connecting seat in another recess passes through the bearing frame and rotates immediately, can adjust the angle of illumination of LED projecting lamp, and be provided with the cylinder in the support frame, when the illumination place is higher, when the angle through adjusting the LED projecting lamp also can't reach best illuminating effect, promote first curb plate through the cylinder in the support frame and rise, can adjust the height of LED projecting lamp, and then make the illuminating effect of this LED projecting lamp reach the best.

2. The utility model discloses, through having set up fixing base, screw rod, base and universal wheel, the fixing base bottom is provided with the universal wheel, can make things convenient for the staff to remove this LED projecting lamp, when removing to the place back, through rotating the screw rod, screw rod cooperation screw makes the base support the fixing base, and then avoids this light when using, and the universal wheel braking has influenced the direction of illumination of LED projecting lamp.

3. The utility model discloses, through having set up the recess, the pull ring, second curb plate and linking piece, when a set of LED projecting lamp is not enough, when needing two sets of or above LED projecting lamp, the staff can install the second curb plate in first curb plate upper end, during the installation, the staff at first stimulates the pull ring of first curb plate side, the pull ring passes through the connecting rod and drives the fixed block and remove to the pull ring direction, again link up the inslot through linking piece embedding with the second curb plate, loosen the pull ring, the pull ring passes through reset spring and drives pull ring and fixed block and reset, the fixed block runs through in linking piece this moment, thereby be fixed in first curb plate upper end with the second curb plate, can accomplish the installation of second group LED projecting lamp, this mounting means easy operation, and convenient and fast, and be convenient for installation and dismantlement, second curb plate upper end is provided with linking groove equally simultaneously, can install the LED projecting lamp of different quantity according to the actual conditions.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the supporting frame of the present invention;

fig. 3 is a schematic structural view of the LED projector according to the structure of the present invention;

fig. 4 is a schematic diagram of the internal structure of the joining groove of the structure of the present invention.

In the figure: 1. a support frame; 2. a fixed seat; 3. a first side plate; 4. a groove; 5. a connecting seat; 51. a first through hole; 6. an LED projector; 61. connecting blocks; 62. a second through hole; 7. a joining groove; 8. a pull ring; 81. a connecting rod; 82. a return spring; 83. a fixed block; 9. a rotating electric machine; 10. a second side plate; 11. a joining block; 12. a cylinder; 13. a universal wheel; 14. a screw hole; 15. a screw; 16. a base.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a LED project lamp convenient to angle modulation shines, including support frame 1, first curb plate 3 and second curb plate 10, first curb plate 3 activity sets up in support frame 1, first curb plate 3 and second curb plate 10 keep dismantling and connecting, the side surface all sets up fluted 4 in first curb plate 3 and the second curb plate 10, and the recess 4 is inside to be connected with connecting seat 5 through the bearing frame, and the surface of connecting seat 5 runs through and sets up first through-hole 51, be provided with LED project lamp 6 between first curb plate 3 and the second curb plate 10, and LED project lamp 6 both sides fixedly connected with be the connecting block 61 of symmetrical setting, and the surface of connecting block 61 runs through and sets up second through-hole 62, connecting block 61 and connecting seat 5 run through first through-hole 51 and second through-hole 62 through the bolt and keep connecting, through setting up connecting block 61 and connecting seat 5, LED project lamp 6 imbeds in 5 through the connecting seat 61 of both sides, and run through first through-hole 51 and second through bolt and nut, can accomplish the installation of LED project lamp 6, this mode is convenient for the installation and dismantlement of projection banks of staff; the side surfaces of the first side plate 3 and the second side plate 10 are fixedly provided with a rotating motor 9, and the rotating motor 9 penetrates through the first side plate 3 and the second side plate 10 to be fixedly connected with one of the connecting seats 5; through having set up rotating electrical machines 9, one of them connecting seat 5 keeps being connected with the outer rotating electrical machines 9 of first curb plate 3, drives connecting seat 5 through rotating electrical machines 9 and rotates, and connecting seat 5 in another recess 4 rotates immediately through the bearing frame, can adjust the angle of shining of LED projecting lamp 6, and this mode need not staff's manual regulation.

In the embodiment, the lower end of the first side plate 3 is fixedly connected with a fixed seat 2, the lower end of the fixed seat 2 is fixedly provided with a universal wheel 13, the surface of the fixed seat 2 is provided with a screw hole 14, the screw hole 14 is internally connected with a screw rod 15 in a threaded manner, and the lower end of the screw rod 15 is connected with a base 16 through a bearing seat; through setting up universal wheel 13, can make things convenient for the staff to remove this LED projecting lamp 6, when removing to the place after, through rotating screw rod 15, screw rod 15 cooperation screw 14 makes base 16 support fixing base 2, and then avoids this light when using, and universal wheel 13 braking has influenced the direction of illumination of LED projecting lamp 6.

In the embodiment, the upper end surfaces of the first side plate 3 and the second side plate 10 are both provided with a joining groove 7, the side surface of the joining groove 7 is provided with a pull ring 8, the pull ring 8 is fixedly connected with a fixing block 83 through a connecting rod 81, and the fixing block 83 is arranged in the joining groove 7; through setting up the pull ring 8, the fixed block 83 is connected through connecting rod 81 to pull ring 8, can be through the removal of pulling pull ring 8 control fixed block 83 in joining groove 7.

In this embodiment, the outer side of the connecting rod 81 is sleeved with a return spring 82; through the arrangement of the return spring 82, when the pull ring 8 is pulled to control the fixed block 83 to move, the return spring 82 sleeved outside the connecting rod 81 is compressed immediately, and if the pull ring 8 is loosened, the fixed block 83 can be reset again through pushing of the return spring 82.

In this embodiment, the lower end of the second side plate 10 is fixedly connected with a joining block 11 matched with the joining groove 7, a through hole is formed in the surface of the joining block 11 in a penetrating manner, and the second side plate 10 and the first side plate 3 are detachably connected through the joining groove 7 and the joining block 11; through setting up linking groove 7 and linking piece 11, when a set of LED projecting lamp 6 is not enough, when needing two sets of or more than LED projecting lamp 6, the staff can install second curb plate 10 in 3 upper ends of first curb plate, during the installation, the staff at first stimulates pull ring 8 of 3 sides of first curb plate, pull ring 8 drives fixed block 83 and removes, again link up second curb plate 10 in groove 7 through linking piece 11 embedding, when loosening pull ring 8, promote fixed block 83 through reset spring 82 and reset, run through the through-hole that links up block 11 surface, can be fixed in first curb plate 3 upper ends with second curb plate 10, thereby accomplish the installation of second group LED projecting lamp 6, this mounting means easy operation, and convenient and fast, and be convenient for installation and dismantlement, second curb plate 10 upper end is provided with linking groove 7 simultaneously equally, can install different quantity LED projecting lamp 6 according to actual conditions.

In this embodiment, a cylinder 12 is disposed inside the supporting frame 1, and the cylinder 12 is fixedly connected with the bottom surface of the first side plate 3; through setting up cylinder 12, when shining the place higher, also can't reach the best when shining the effect through the angle of adjusting LED projecting lamp 6, promote first curb plate 3 through cylinder 12 in the support frame 1 and rise, can adjust the height of LED projecting lamp 6, and then make the effect of shining of this LED projecting lamp 6 reach the best.

The utility model discloses a theory of operation and use flow: the LED projection lamp 6 is embedded into the connecting seat 5 through the connecting blocks 61 on two sides, and then penetrates through the first through hole 51 and the second through hole 62 through bolts and nuts, so that the installation of the LED projection lamp 6 can be completed, the mode is convenient for workers to install and detach the projection lamp set, meanwhile, one connecting seat 5 is connected with the rotating motor 9 outside the first side plate 3, the rotating motor 9 drives the connecting seat 5 to rotate, the connecting seat 5 in the other groove 4 rotates through the bearing seat, so that the irradiation angle of the LED projection lamp 6 can be adjusted, the air cylinder 12 is arranged in the support frame 1, when the irradiation field is high, the optimal irradiation effect cannot be reached by adjusting the angle of the LED projection lamp 6, the first side plate 3 is pushed to ascend through the air cylinder 12 in the support frame 1, the height of the LED projection lamp 6 can be adjusted, and further the irradiation effect of the LED projection lamp 6 can be optimal, the bottom end of the fixed seat 2 is provided with a universal wheel 13, which is convenient for a worker to move the LED projection lamp 6, when the LED projection lamp is moved to a place, the screw rod 15 is rotated, the screw rod 15 is matched with the screw hole 14, so that the base 16 supports the fixed seat 2, and further, when the lamp light is used, the universal wheel 13 is braked, the irradiation direction of the LED projection lamp 6 is influenced, when one group of LED projection lamps 6 are insufficient, and two or more groups of LED projection lamps 6 are needed, the worker can install the second side plate 10 on the upper end of the first side plate 3, during installation, the worker firstly pulls the pull ring 8 on the side surface of the first side plate 3, the pull ring 8 drives the fixed block 83 to move towards the pull ring 8 through the connecting rod 81, then the second side plate 10 is embedded into the connecting groove 7 through the connecting block 11, the pull ring 8 is loosened, the pull ring 8 drives the pull ring 8 and the fixed block 83 to reset through the reset spring 82, at the moment, the fixed block 83 penetrates through the connecting block 11, thereby be fixed in first curb plate 3 upper ends with second curb plate 10, can accomplish the installation of second group LED projecting lamp 6, this mounting means easy operation, convenient and fast, and be convenient for installation and dismantlement, the second curb plate 10 upper end is provided with linking up groove 7 equally simultaneously, can install the LED projecting lamp 6 of different quantity according to actual conditions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED projecting lamp convenient to angle modulation shines, includes support frame (1), first curb plate (3) and second curb plate (10), its characterized in that: the LED projection lamp is characterized in that the first side plate (3) is movably arranged inside the support frame (1), the first side plate (3) and the second side plate (10) are kept detachably connected, grooves (4) are formed in the inner side surfaces of the first side plate (3) and the second side plate (10), connecting seats (5) are connected to the inner portions of the grooves (4) through bearing seats, first through holes (51) are formed in the surfaces of the connecting seats (5) in a penetrating mode, LED projection lamps (6) are arranged between the first side plate (3) and the second side plate (10), connecting blocks (61) are symmetrically arranged on the two sides of the LED projection lamps (6) in a fixedly connected mode, second through holes (62) are formed in the surfaces of the connecting blocks (61) in a penetrating mode, the connecting blocks (61) and the connecting seats (5) are connected with the first through holes (51) and the second through holes (62) through bolts in a penetrating mode, rotating motors (9) are fixedly installed on the side surfaces of the first side plate (3) and the second side plate (10), and the rotating motors (9) penetrate through one of the first side plate (3) and the second side plate (10) and the connecting seats (5).

2. The LED light projector facilitating angularly adjusted illumination of claim 1, wherein: first curb plate (3) lower extreme fixedly connected with fixing base (2), fixing base (2) lower extreme fixed mounting has universal wheel (13), screw (14) have been seted up on fixing base (2) surface, screw (14) female connection has screw rod (15), and screw rod (15) lower extreme is connected with base (16) through the bearing frame.

3. The LED floodlight facilitating angularly adjusted illumination of claim 1, wherein: first curb plate (3) and second curb plate (10) upper end surface have all been seted up and have been linked up groove (7), link up groove (7) side and be provided with pull ring (8), and pull ring (8) are through connecting rod (81) fixed connection fixed block (83) to fixed block (83) set up inside linking up groove (7).

4. The LED light projector facilitating angularly adjusted illumination of claim 3, wherein: and a return spring (82) is sleeved on the outer side of the connecting rod (81).

5. The LED floodlight facilitating angularly adjusted illumination of claim 1, wherein: second curb plate (10) lower extreme fixedly connected with links up piece (11) with linking up groove (7) complex, and links up piece (11) surface and run through and seted up the through-hole to second curb plate (10) and first curb plate (3) keep dismantling the connection through linking up groove (7) and linking piece (11).

6. The LED floodlight facilitating angularly adjusted illumination of claim 1, wherein: the air cylinder (12) is arranged in the support frame (1), and the air cylinder (12) is fixedly connected with the bottom surface of the first side plate (3).