CN217684590U

CN217684590U - LED lamp convenient for installing and replacing LED module

Info

Publication number: CN217684590U
Application number: CN202221842438.0U
Authority: CN
Inventors: 向光峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-10-28
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a LED lamps and lanterns convenient to installation is changed LED module, including the show frame, the both ends symmetry is fixed with the fixed plate about the show frame inboard, and the fixed plate is close to equidistant positioning spring that is provided with of the one end of show frame vertical center line, and positioning spring keeps away from the one end of fixed plate and installs the movable plate, and the top and the bottom symmetry of movable plate are provided with the slider, and the slide rail has all been seted up to the top and the bottom of show frame inner chamber, and sliding connection between slider and the slide rail, installs glass between the movable plate and place the board, and the left end of show frame articulates there is the lamp stand, the utility model discloses when LED module body breaks down, reserve the piece through extrusion one of them, reserve the piece and slide on the outer wall of montant and compress reset spring to make and reserve the piece and break away from the inner chamber of reservation groove, and then make fixed block and connecting block separation, conveniently dismantle and change LED module body, improved the practicality of LED lamps and lanterns, reduced the cost of maintenance of LED lamps and lanterns.

Description

LED lamp convenient for installing and replacing LED module

Technical Field

The utility model relates to a LED lamps and lanterns technical field specifically is a LED lamps and lanterns convenient to installation is changed LED module.

Background

The LED module is the indispensable partly in the LED lamps and lanterns, generally installs on building top or wall, utilizes the LED lamps and lanterns for the LED module can express the effect on the daytime of advertisement typeface, can utilize the effect that the LED lamps and lanterns expressed advertisement typeface night again, but current LED lamps and lanterns still have certain problem, and concrete problem is as follows:

the LED lamp is not convenient to install and replace the LED module, the practicability of the LED lamp is reduced, the maintenance cost is increased when the LED lamp breaks down, and the stability of the traditional LED lamp cannot be guaranteed when the traditional LED lamp is installed on a wall, so that the LED lamp is easy to fall.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamps and lanterns convenient to installation is changed LED module to solve the problem that proposes among 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 lamps and lanterns convenient to installation is changed LED module, includes the show frame, the inboard both ends symmetry of controlling of show frame is fixed with the fixed plate, the one end equidistant of fixed plate near show frame vertical center line is provided with the positioning spring, the positioning spring is kept away from the one end of fixed plate and is installed the movable plate, the top and the bottom symmetry of movable plate are provided with the slider, the slide rail has all been seted up to the top and the bottom of show frame inner chamber, and sliding connection between slider and the slide rail, install glass between the movable plate and place the board, the left end of show frame articulates there is the lamp stand, the inboard both ends symmetry of controlling of lamp stand is fixed with the fixed block, the fixed block is close to lamp stand vertical center line's one end and installs the connecting block, install LED module body between the connecting block, the connecting strip is installed to the junction of lamp stand and show frame, the both ends symmetry of controlling of connecting strip is fixed with the casing, telescopic machanism is all installed to the top and the bottom of casing inner chamber, and telescopic machanism's one end stretches out the casing and installs the mounting panel, the preformed hole has been seted up to the left and right ends symmetry of mounting panel inner chamber of second, the casing is kept away from the one end of connecting strip, the casing is kept away from the rotary table, the rotary table is installed the rotary table, and is installed the inner chamber of second gear.

Preferably, the left end and the right end of the glass placing plate are symmetrically provided with clamping blocks, the inner cavity of the moving plate is provided with clamping grooves matched with the clamping blocks, and the glass placing plate is of a hollow structure.

Based on above-mentioned technical characteristics, be convenient for place the advertisement characters board in the hollow column structure of board is placed to glass for glass places the firm block of board in the movable plate.

Preferably, the top and the bottom symmetry of fixed block inner chamber are fixed with the stopper, be fixed with the montant between the stopper, the cover is equipped with on the outer wall of montant and reserves the piece, and the one end of reserving the piece stretches into the inner chamber of connecting block, the inner chamber of connecting block is provided with and reserves the preformed groove that the piece matches each other, it is connected with reset spring to reserve between the piece.

Based on above-mentioned technical characteristics, extrude one of them and reserve the piece, reserve the piece and slide and compress reset spring on the outer wall of montant to make and reserve the piece and break away from the inner chamber of reservation groove, and then make fixed block and connecting block separation, the convenience is dismantled and is changed the LED module body.

Preferably, the number of the connecting strips is two, the connecting strips are symmetrically arranged relative to the vertical center line of the display frame, the longitudinal sections of the connecting strips are of a structure shaped like a Chinese character ji, and locking bolts are arranged at the joints of the connecting strips.

Based on the technical characteristics, the water vapor can be effectively prevented from entering the inner cavity of the LED lamp, so that the service life of the LED lamp is prolonged.

Preferably, telescopic machanism includes screw rod, sliding sleeve, diaphragm and first gear, telescopic machanism's diaphragm is located the inner chamber of casing, the screw rod is installed through the bearing to the one end of diaphragm, the outer wall cover of screw rod is equipped with the sliding sleeve, and the sliding sleeve stretches out the one end fixed connection of casing and mounting panel, the one end that the screw rod is close to the horizontal axis of casing is provided with first gear, and first gear and second gear intermeshing.

Based on above-mentioned technical characteristics, because second gear and first gear intermeshing can drive first gear revolve when the second gear revolve, and first gear revolve drives the screw rod and rotates, and the screw rod rotates and drives the sliding sleeve and remove to conveniently adjust the position of mounting panel, make it can satisfy the installation demand of different walls.

Preferably, the casing is close to the one end of carousel and installs the mounting bracket, the horizontal spiro union of one end that the casing was kept away from to the mounting bracket has fixing bolt, and fixing bolt's one end stretches into the inner chamber of carousel.

Based on above-mentioned technical characteristics, be convenient for carry on spacingly to the carousel, avoid the carousel to take place the condition of rotation.

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

(1) When the LED module body fails, one reserved block is extruded, slides on the outer wall of the vertical rod and compresses the reset spring, so that the reserved block is separated from the inner cavity of the reserved groove, the fixed block is separated from the connecting block, the LED module body is convenient to disassemble and replace, the practicability of the LED lamp is improved, and the maintenance cost of the LED lamp is reduced;

(2) Place LED lamps and lanterns at the appropriate height of wall, later manual rotation carousel, the carousel drives second gear rotation through the pivot, because second gear and first gear intermeshing, make second gear rotation drive first gear rotation simultaneously, first gear rotation drives the screw rod and rotates, the screw rod rotates and drives the sliding sleeve and remove, thereby conveniently adjust the position of mounting panel, make it can satisfy the installation demand of different walls, utilize the preformed hole with the mounting panel respectively with wall fixed mounting, steadiness when having improved the device installation.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the connection structure between the display frame and the lamp holder of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. reserving a hole; 2. a telescoping mechanism; 201. a screw; 202. a sliding sleeve; 203. a transverse plate; 204. a first gear; 3. a housing; 4. mounting a plate; 5. a turntable; 6. a rotating shaft; 7. fixing the bolt; 8. a mounting frame; 9. a second gear; 10. a lamp socket; 11. a connecting strip; 12. locking the bolt; 13. an LED module body; 14. a display frame; 15. a fixing plate; 16. a glass placing plate; 17. moving the plate; 18. a positioning spring; 19. a fixed block; 20. connecting blocks; 21. a slider; 22. a clamping block; 23. a card slot; 24. a slide rail; 25. a return spring; 26. a vertical rod; 27. a limiting block; 28. reserving a block; 29. and (5) reserving a groove.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an LED lamp convenient for installing and replacing an LED module comprises a display frame 14, wherein fixed plates 15 are symmetrically fixed at the left end and the right end of the inner side of the display frame 14, positioning springs 18 are arranged at equal intervals at one end, close to the vertical central line of the display frame 14, of each fixed plate 15, a movable plate 17 is installed at one end, far away from the fixed plates 15, of each positioning spring 18, sliders 21 are symmetrically arranged at the top and the bottom of each movable plate 17, slide rails 24 are respectively arranged at the top and the bottom of the inner cavity of the display frame 14, the sliders 21 are slidably connected with the slide rails 24, a glass placing plate 16 is installed between the movable plates 17, clamping blocks 22 are symmetrically arranged at the left end and the right end of the glass placing plate 16, clamping grooves 23 matched with the clamping blocks 22 are arranged in the inner cavity of the movable plate 17, the glass placing plate 16 is of a hollow structure, a lamp holder 10 is hinged at the left end and the right end of the inner side of the lamp holder 10, fixed blocks 19 are symmetrically fixed at the left end and the right end of the inner side of the lamp holder 10, the lamp holder is characterized in that a connecting block 20 is installed at one end, close to the vertical center line of the lamp holder 10, of a fixing block 19, limiting blocks 27 are symmetrically fixed at the top and the bottom of an inner cavity of the fixing block 19, vertical rods 26 are fixed between the limiting blocks 27, reserved blocks 28 are sleeved on the outer wall of the vertical rods 26, one end of each reserved block 28 extends into the inner cavity of the connecting block 20, reserved grooves 29 matched with the reserved blocks 28 are formed in the inner cavity of the connecting block 20, reset springs 25 are connected between the reserved blocks 28, an LED module body 13 is installed between the connecting blocks 20, connecting strips 11 are installed at the joint of the lamp holder 10 and the display frame 14, two connecting strips 11 are arranged, the connecting strips 11 are symmetrically arranged about the vertical center line of the display frame 14, the longitudinal section of each connecting strip 11 is of a structure in a shape like the Chinese character 'ji', locking bolts 12 are arranged at the joint of the connecting strips 11, shells 3 are symmetrically fixed at the left end and the right end of each connecting strip 11, telescopic mechanisms 2 are installed at the top and the bottom of the inner cavity of each shell 3, and the one end of telescopic machanism 2 stretches out casing 3 and installs mounting panel 4, telescopic machanism 2 includes screw rod 201, sliding sleeve 202, diaphragm 203 and first gear 204, diaphragm 203 of telescopic machanism 2 is located the inner chamber of casing 3, screw rod 201 is installed through the bearing to the one end of diaphragm 203, the outer wall cover of screw rod 201 is equipped with sliding sleeve 202, and sliding sleeve 202 stretches out the one end fixed connection of casing 3 with mounting panel 4, the one end that screw rod 201 is close to the horizontal axis of casing 3 is provided with first gear 204, and first gear 204 and second gear 9 intermeshing, preformed hole 1 has been seted up to the left and right sides both ends symmetry of mounting panel 4 inner chamber, casing 3 keeps away from the one end of connecting strip 11 and installs carousel 5, casing 3 is close to the one end of carousel 5 and installs mounting bracket 8, the horizontal spiro union of one end that casing 3 was kept away from to mounting bracket 8 has fixing bolt 7, and the one end of fixing bolt 7 stretches into the inner chamber of carousel 5, carousel 5 is close to the one end of casing 3 installs pivot 6, and pivot 6 stretches into the inner chamber of casing 3 and installs second gear 9.

The working principle is as follows: when in use, one of the reserved blocks 28 is extruded, the reserved block 28 slides on the outer wall of the vertical rod 26 and compresses the return spring 25, so that the reserved block 28 is clamped into the inner cavity of the reserved groove 29, then the reserved block 28 is loosened, the reserved block 28 can be tightly clamped in the inner cavity of the reserved groove 29 under the elastic action of the return spring 25, further the fixed block 19 is connected with the connecting block 20, the LED module body 13 is convenient to install and replace, then the advertising text board is placed in the hollow structure of the inner cavity of the glass placing board 16, meanwhile, under the matching of the sliding block 21 and the sliding rail 24, the moving board 17 is pushed to move, the positioning spring 18 is compressed, the clamping blocks 22 at two ends of the glass placing board 16 are clamped into the inner cavity of the clamping groove 23, the moving board 17 is loosened, the glass placing board 16 is clamped in the moving board 17 under the elastic action of the positioning spring 18, so that the glass placing plate 16 cannot be easily separated from the moving plate 17, the glass placing plate 16 is replaced, then the lamp holder 10 is turned over to enable the lamp holder 10 to cover the display frame 14, the connecting strip 11 is coated at the joint of the lamp holder 10 and the display frame 14, 2 connecting strips 11 are attached together through the action of the locking bolt 12, water vapor is effectively prevented from entering the inner cavity of the LED lamp, finally, the LED lamp is placed at a proper height on the wall surface, then the rotating disc 5 is manually rotated, the rotating disc 5 drives the second gear 9 to rotate through the rotating shaft, as the second gear 9 is meshed with the first gear 204, the first gear 204 is driven to rotate while the second gear 9 rotates, the first gear 204 rotates to drive the screw rod 201 to rotate, the screw rod 201 rotates to drive the sliding sleeve 202 to move, thereby conveniently adjusting the position of the mounting plate 4, and enabling the mounting plate to meet different mounting requirements, the mounting plates 4 are respectively fixedly mounted with the wall surface through the preformed holes 1, and the stability of the device during mounting is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED lamps and lanterns convenient to installation is changed LED module, includes show frame (14), its characterized in that: the display frame is characterized in that fixed plates (15) are symmetrically fixed at the left end and the right end of the inner side of the display frame (14), one ends, close to the vertical central line of the display frame (14), of the fixed plates (15) are provided with positioning springs (18) at equal intervals, one ends, far away from the fixed plates (15), of the positioning springs (18) are provided with movable plates (17), the tops and the bottoms of the movable plates (17) are provided with sliders (21) symmetrically, the tops and the bottoms of the inner chambers of the display frame (14) are provided with slide rails (24), the sliders (21) are connected with the slide rails (24) in a sliding mode, glass is installed between the movable plates (17) to place the plates (16), the left end of the display frame (14) is hinged to a lamp holder (10), the left end and the right end of the inner side of the lamp holder (10) are symmetrically fixed with fixed blocks (19), one ends, close to the vertical central line of the lamp holder (10), are provided with connecting blocks (20), an LED module body (13) is installed between the connecting block (10), connecting strips (11) are installed at the connecting part of the connecting parts of the left end and the left end of the display frame (14) are symmetrically fixed with a shell (3), a telescopic mechanism (2) and a telescopic mechanism (2) which extends out of the telescopic mechanism (2), preformed hole (1) have been seted up to both ends symmetry about mounting panel (4) inner chamber, carousel (5) are installed to the one end that connecting strip (11) were kept away from in casing (3), carousel (5) are close to the one end of casing (3) and install pivot (6), and pivot (6) stretch into the inner chamber of casing (3) and install second gear (9).

2. The LED lamp convenient for installing and replacing the LED module set in claim 1, wherein: the glass placing plate is characterized in that clamping blocks (22) are symmetrically arranged at the left end and the right end of the glass placing plate (16), clamping grooves (23) matched with the clamping blocks (22) are formed in the inner cavity of the moving plate (17), and the glass placing plate (16) is of a hollow structure.

3. The LED lamp convenient for installing and replacing the LED module set in the claim 1, wherein: the top and the bottom symmetry of fixed block (19) inner chamber are fixed with stopper (27), be fixed with montant (26) between stopper (27), the cover is equipped with on the outer wall of montant (26) and reserves piece (28), and the one end of reserving piece (28) stretches into the inner chamber of connecting block (20), the inner chamber of connecting block (20) is provided with and reserves reserve groove (29) that piece (28) matches each other, it is connected with reset spring (25) to reserve between piece (28).

4. The LED lamp convenient for installing and replacing the LED module set in claim 1, wherein: the number of connecting strip (11) is provided with two, and connecting strip (11) set up about the perpendicular central line symmetry of show frame (14), the longitudinal section of connecting strip (11) is "nearly" style of calligraphy structure, the junction of connecting strip (11) is provided with locking bolt (12).

5. The LED lamp convenient for installing and replacing the LED module set in the claim 1, wherein: telescopic machanism (2) are including screw rod (201), sliding sleeve (202), diaphragm (203) and first gear (204), diaphragm (203) of telescopic machanism (2) are located the inner chamber of casing (3), screw rod (201) are installed through the bearing to the one end of diaphragm (203), the outer wall cover of screw rod (201) is equipped with sliding sleeve (202), and sliding sleeve (202) stretch out the one end fixed connection of casing (3) and mounting panel (4), the one end that screw rod (201) are close to the horizontal axis of casing (3) is provided with first gear (204), and first gear (204) and second gear (9) intermeshing.

6. The LED lamp convenient for installing and replacing the LED module set in claim 1, wherein: casing (3) are close to the one end of carousel (5) and install mounting bracket (8), the horizontal spiro union of one end that casing (3) were kept away from in mounting bracket (8) has fixing bolt (7), and the inner chamber of carousel (5) is stretched into to the one end of fixing bolt (7).