CN113803679A

CN113803679A - LED illumination lamp with emergency illumination function

Info

Publication number: CN113803679A
Application number: CN202111111998.9A
Authority: CN
Inventors: 吴大飞
Original assignee: Ruichang Ruihang Lighting Technology Co ltd
Current assignee: Ruichang Ruihang Lighting Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2021-12-17
Anticipated expiration: 2041-09-23
Also published as: CN113803679B

Abstract

The invention belongs to the technical field of LED lighting lamps, and particularly relates to an LED lighting lamp with an emergency lighting function, which comprises a first shell, wherein the top of the first shell is fixedly connected with an installation mechanism through screws, the bottom of the first shell is provided with a dismounting mechanism, and the top of the installation mechanism is provided with a limiting mechanism; when the lamp is installed, the first shell is firstly pressed, when the first shell moves to the through hole formed in the top plate, the four threaded rods are continuously and circularly rotated, the four threaded rods can drive the arc-shaped inclined plate to move when rotating, when the arc-shaped inclined plate moves to a certain distance, the inclined surface is matched with the first shell to perform limiting work on the top plate, the installation work of the lamp is completed, the lamp is integrally used, the lamp is installed in a threaded self-locking mode, and the problem that the device falls off when the elasticity of the spring clamp is reduced is solved.

Description

LED illumination lamp with emergency illumination function

Technical Field

The invention belongs to the technical field of LED lighting lamps, and particularly relates to an LED lighting lamp with an emergency lighting function.

Background

The LED lighting lamp is a general term of the LED lamp, and refers to a device capable of transmitting light, distributing and changing light distribution of an LED light source, and comprises all parts and components which are required by fixing and protecting the LED light source except the LED light source, and line accessories which are necessary for connecting with a power supply.

Chinese patent publication No.: the invention discloses a CN109185819A, which relates to the field of LED lamps, in particular to an embedded lamp capable of adjusting color temperature, comprising: a base shell having a cavity and being cylindrical; the LED lamp panel is fixedly arranged in the cavity of the base shell and is in a wafer shape, the edge of the LED lamp panel is provided with a multi-gear adjusting switch, and the adjusting switch is provided with a gear button for switching among gears; the LED lamp comprises at least two groups of LED lamp beads with different color temperatures, wherein each group of LED lamp beads is arranged on the LED lamp panel and is correspondingly connected with the circuit of the LED lamp panel through different gears of an adjusting switch so as to realize on-off switching of the combination of each group of LED lamp beads and any group of LED lamp beads, and the LED lamp panel is electrically connected with a power supply of the embedded lamp; the rotating surface ring is rotatably connected to the base shell, and a driving piece used for shifting the gear button during rotation is arranged on the inner side of the rotating surface ring. The invention can enable a user to conveniently adjust the color temperature of the lamp without disassembling the lamp, and realize the conversion between functional lighting and scene lighting, but the device has the following defects in use:

1. because install the work through the spring clamp to LED lamps and lanterns, along with the long-time use of illumination lamps and lanterns and dismantle the installation work many times, easily make spring clamp self elasticity reduce, receive the influence of lamps and lanterns self weight simultaneously, can make the spring clamp can't continue to carry out centre gripping work, lead to lamps and lanterns to drop and cause the damage.

2. Meanwhile, the LED lamp adopts an integrated LED lamp group, because the LED lamp group carries out illumination work by connecting a plurality of LED lamps in series, when one of the LED lamps breaks down, the integral using effect of the lamp can be influenced, and the whole LED illuminating lamp needs to be replaced, so that the cost is wasted.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides the LED illuminating lamp with the emergency illuminating function, which has the characteristics of good impact resistance, fire resistance, moisture resistance and heat insulation performance.

In order to achieve the purpose, the invention provides the following technical scheme: an LED illuminating lamp with an emergency illuminating function comprises a first shell, wherein the top of the first shell is fixedly connected with an installing mechanism through a screw, the bottom of the first shell is provided with a disassembling and assembling mechanism, and the top of the installing mechanism is provided with a limiting mechanism;

the mounting mechanism comprises a second shell, the bottom of the second shell is fixed on the top of the first shell through screws, two sliding grooves are formed in the outer surface of the second shell, arc-shaped inclined plates slide in the two sliding grooves, two hollow tubes are fixed on the arc surfaces of the two arc-shaped inclined plates on the opposite sides, two connecting plates are fixed on the top of the second shell, a first limiting ring is fixed between the two ends of the two connecting plates, the bottoms of the two connecting plates are of an open structure, two sliding blocks slide on the bottoms of the two connecting plates, the four sliding blocks are divided into two groups, the front surfaces of the two sliding blocks in each group are respectively fixed on the rear surfaces of the two arc-shaped inclined plates, the rear surfaces of the two sliding blocks are respectively fixed on the front surfaces of the two arc-shaped inclined plates, four sliding through holes are formed in the outer portion of the first limiting ring, and threaded rods are rotatably connected in the inner portions of the four sliding through holes, and one end of each of the four threaded rods is threaded to the outside of the two arc-shaped inclined plates respectively.

As a preferable technical solution of the present invention, a support ring is fixed to an inner wall of the second housing, a power supply body is disposed at a top of the support ring, a circuit board is disposed at a bottom of the second housing, and a first current-carrying plate and a second current-carrying plate are adhered to a bottom of the circuit board.

As a preferable technical solution of the present invention, the detaching mechanism includes a protection plate, and a top of the protection plate is fixed to a bottom of the first housing by screws.

As a preferred technical scheme of the invention, a plurality of mounting through holes are formed in the bottom of the first shell, two second limiting rings are fixed on the inner walls of the mounting through holes, and an LED lamp body is clamped between the inner walls of every two second limiting rings.

As a preferred embodiment of the present invention, a gasket is adhered to the bottom of the protection plate, and a plurality of fixing blocks are fixed to the bottom of the first housing.

As a preferred technical scheme of the invention, the limiting mechanism comprises two limiting plates, the top of the second shell is provided with a plurality of grooves, the two limiting plates respectively slide in the two grooves, and two limiting blocks are fixed on the outer surfaces of the two limiting plates at the opposite sides.

As a preferred technical scheme of the invention, the bottoms of the two limiting blocks are both fixed with L-shaped blocks, and the tops of the two L-shaped blocks are both fixed with elastic plates.

As a preferable technical scheme, sliding through holes are formed between the outer surfaces of the two opposite sides of the limiting plates, and clamping blocks slide in the two sliding through holes.

As a preferable technical scheme of the present invention, one end of each of the two blocks slidably penetrates into the second housing, and the other end of each of the two blocks is fixed with a pull handle.

As a preferable technical scheme of the invention, compression springs are fixed on the outer surfaces of the two opposite sides of the two stretching handles, and one ends of the four compression springs are respectively fixed on the outer surfaces of the opposite sides of the limiting plate.

Compared with the prior art, the invention has the beneficial effects that:

1. when the lamp is installed, the first shell is pressed firstly, when the first shell moves to the through hole formed in the top plate, the four threaded rods are continuously and circularly rotated, when the four threaded rods rotate, the arc-shaped inclined plate is driven to move, when the arc-shaped inclined plate moves to a certain distance, the inclined surface is matched with the first shell to perform limiting work on the top plate, the installation work of the lamp is completed, the lamp is integrally used, the lamp is installed in a threaded self-locking mode, and the problem that the device falls off when the elasticity of the spring clamp is reduced is solved;

2. the second limiting ring is matched with the groove formed in the outer surface of the LED lamp body, the LED lamp body is clamped in the first shell, the installation work of the LED lamp body is completed, and in the aspect of integral use, the single LED lamp body is dismounted and installed, so that the cost consumed by replacing the whole LED lamp body is avoided;

3. when installing power body, when removing to the spacing recess that second shells inner wall was seted up inside through the fixture block, the fixture block carries out spacing work to follow-up structure, has realized that power body carries out spacing work, can carry out spacing work to power body through self elasticity after stop gear installs and accomplishes, avoids power body during operation to take place to rock, leads to the fact the damage to LED lamp body.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic top perspective view of the present invention;

FIG. 3 is a schematic front sectional perspective view of the present invention;

FIG. 4 is a schematic view of the present invention in expanded elevation, cross-sectional and perspective configuration;

FIG. 5 is a schematic view of a partial front cross-sectional perspective of the present invention;

FIG. 6 is a schematic side view, in cross-section, of a portion of the present invention;

FIG. 7 is a partial bottom perspective view of the present invention;

FIG. 8 is a schematic view of an expanded perspective structure of the spacing mechanism of the present invention;

in the figure: 1. a first housing; 2. an installation mechanism; 201. a second housing; 202. an arc-shaped sloping plate; 203. a hollow tube; 204. a slider; 205. a first limit ring; 206. a connecting plate; 207. a power supply body; 208. a threaded rod; 209. a support ring; 210. a circuit board; 211. a first energizing plate; 212. a second current-carrying plate; 3. a disassembly and assembly mechanism; 301. a second stop collar; 302. an LED lamp body; 303. a protection plate; 304. a gasket; 305. a fixed block; 4. a limiting mechanism; 401. a limiting plate; 402. a limiting block; 403. an L-shaped block; 404. an elastic plate; 405. a compression spring; 406. a clamping block; 407. the handle is stretched.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides the following technical solutions: an LED illuminating lamp with an emergency illuminating function comprises a first shell 1, wherein the top of the first shell 1 is fixedly connected with an installing mechanism 2 through a screw, the bottom of the first shell 1 is provided with a disassembling and assembling mechanism 3, and the top of the installing mechanism 2 is provided with a limiting mechanism 4;

the mounting mechanism 2 comprises a second shell 201, the bottom of the second shell 201 is fixed on the top of the first shell 1 through screws, the second shell 201 is an elliptical hollow column welded with the top of a circular ring, the outer surface of the second shell 201 is provided with two sliding grooves, arc-shaped inclined plates 202 slide in the two sliding grooves, the arc-shaped inclined plates 202 are U-shaped plates, the outer arc surfaces of the two sliding grooves are inclined surfaces, the arc-shaped inclined plates 202 are matched with the first shell 1 through the inclined surfaces to perform limiting work when moving, two hollow pipes 203 are fixed on the arc surfaces on the opposite sides of the two arc-shaped inclined plates 202, threaded grooves are formed in the hollow pipes 203, stability can be provided for the arc-shaped inclined plates 202 when the arc-shaped inclined plates 202 move, the arc-shaped inclined plates 202 are prevented from shifting when moving, the top of the second shell 201 is fixed with two connecting plates 206, and a first limiting ring 205 is fixed between the two ends of the two connecting plates 206, the bottoms of the two connecting plates 206 are of an open structure, two sliding blocks 204 are respectively arranged at the bottoms of the two connecting plates 206 in a sliding manner, the four sliding blocks 204 are divided into two groups, the front surfaces of the two sliding blocks 204 in each group are respectively fixed on the rear surfaces of the two arc-shaped sloping plates 202, the rear surfaces of the two sliding blocks 204 are respectively fixed on the front surfaces of the two arc-shaped sloping plates 202, the connecting plates 206 can be matched with the sliding blocks 204 to integrally support when the arc-shaped sloping plates 202 move to the outside of the second shell 201, so that the integral falling is avoided, four sliding through holes are formed in the outside of the first limiting ring 205, threaded rods 208 are respectively and rotatably connected in the inside of the four sliding through holes, one ends of the four threaded rods 208 penetrate through the outside of the two arc-shaped sloping plates 202 in a threaded manner, the threaded rods 208 are metal rods, and the ends of the threaded rods 208 without threads are rotatably connected in the inside of the first limiting ring 205, the arc-shaped sloping plate 202 can be driven to move left and right by rotating the threaded rod 208.

Specifically, according to fig. 2 to 4, in this embodiment, a support ring 209 is fixed on an inner wall of the second housing 201, a power body 207 is disposed at a top of the support ring 209, the power body 207 provides an emergency power source for the device, so that the lighting fixture can still perform lighting operation without power, a circuit board 210 is disposed at a bottom of the second housing 201, a first power board 211 and a second power board 212 are adhered to a bottom of the circuit board 210, power rods are fixed at tops of the first power board 211 and the second power board 212, and both the power rods penetrate through an outside of the circuit board 210 and are electrically connected to a power output end of the power body 207, and the circuit board 210 can control power output in a programmable manner.

Specifically, according to the embodiment shown in fig. 3 to 4, the disassembling and assembling mechanism 3 includes a protection plate 303, the top of the protection plate 303 is fixed to the bottom of the first housing 1 by screws, and the protection plate 303 provides protection work for the LED lamp body 302.

Specifically, as shown in fig. 3 to 4, in this embodiment, a plurality of mounting through holes are formed in the bottom of the first housing 1, two second limiting rings 301 are fixed to inner walls of the plurality of mounting through holes, an LED lamp body 302 is clamped between the inner walls of every two second limiting rings 301, and the second limiting rings 301 cooperate with grooves formed in the outer surface of the LED lamp body 302 to clamp the LED lamp body 302 inside the first housing 1.

Specifically, according to fig. 3 to 4, in this embodiment, the sealing gasket 304 is adhered to the bottom of the protection plate 303, the plurality of fixing blocks 305 are fixed to the bottom of the first housing 1, the sealing gasket 304 is adhered to the bottom of the protection plate 303 to protect the screw mounting holes of the protection plate 303, and every two fixing blocks 305 guide the mounting direction of the LED lamp body 302 through the outer surface of the mounting through hole fixed to the bottom of the first housing 1, so as to prevent the LED lamp body 302 from being improperly mounted and being unusable.

Specifically, according to fig. 2, fig. 4 and fig. 8, in this embodiment, stop gear 4 includes two limiting plates 401, a plurality of recesses have been seted up at the top of second casing 201, two limiting plates 401 slide respectively in the inside of two of them recesses, two limiting plates 401's relative one side surface all is fixed with two limiting blocks 402, limiting plate 401 is the main limit structure who supports power body 207, limiting block 402 can be when limiting plate 401 removes, stability is provided, the slope takes place when avoiding limiting plate 401 to install, the follow-up structure of being not convenient for carries out work.

Specifically, as shown in fig. 2, fig. 4 and fig. 8, in this embodiment, the bottoms of the two limiting blocks 402 are both fixed with the L-shaped blocks 403, the tops of the two L-shaped blocks 403 are both fixed with the elastic plates 404, and the elastic plates 404 are of arc-shaped structures, so that the limiting operation of the power supply body 207 can be performed through self elasticity after the installation of the limiting mechanism 4 is completed, and the power supply body 207 is prevented from shaking during operation and damaging the LED lamp body 302.

Specifically, as shown in fig. 2, fig. 4 and fig. 8, in this embodiment, a sliding through hole is formed between the outer surfaces of the two opposite sides of the two limiting plates 401, and the fixture block 406 slides inside the two sliding through holes, so that when the fixture block 406 slides inside the second housing 201, the limiting operation is performed on the position of the limiting plate 401, and meanwhile, the subsequent structure is limited.

Specifically, as shown in fig. 2, fig. 4 and fig. 8, in this embodiment, one end of each of the two clamping blocks 406 slidably penetrates into the second housing 201, and the other end of each of the two clamping blocks 406 is fixed with a stretching handle 407, so that when the stretching handle 407 is pressed, the stretching handle 407 moves back and forth to drive the clamping block 406 to move, so as to control the movement of the clamping block 406.

Specifically, according to fig. 1, fig. 2, fig. 3, and fig. 4, in this embodiment, the compression springs 405 are fixed to the outer surfaces of the two opposite sides of the two stretching handles 407, one ends of the four compression springs 405 are respectively fixed to the outer surfaces of the opposite sides of the limiting plate 401, the compression springs 405 drive the stretching handles 407 to move by the restoring force generated by the deformation of the compression springs 405, so that the stretching handles 407 always apply pressure to the latch 406, and the latch 406 is prevented from falling off during operation.

The working principle and the using process of the invention are as follows: when a lamp is installed, firstly, the first shell 1 is pressed, when the first shell 1 moves to a through hole formed in the top plate, the four threaded rods 208 are continuously and circularly rotated, when the four threaded rods 208 rotate, the arc-shaped inclined plate 202 is driven to move, when the arc-shaped inclined plate 202 moves to a certain distance, the inclined surface is matched with the first shell 1 to carry out limiting work on the top plate, the installation work of the lamp is completed, in the integral use, the lamp is installed by using a thread self-locking mode, the problem that a device falls off when the elasticity of a spring clamp is reduced is avoided, the top plates with different thicknesses can be installed by the moving distance of the arc-shaped inclined plate 202, a thread groove is formed in the hollow tube 203, when the arc-shaped inclined plate 202 moves, the stability is provided for the arc-shaped inclined plate 202, the arc-shaped inclined plate 202 is prevented from shifting when moving, and the connecting plate 206 can move to the outside of the second shell 201 when the arc-shaped inclined plate 202 moves, the sliding block 204 is matched to support the whole body, so that the whole body is prevented from falling off;

when one of the LED lamp bodies 302 fails, the screw is turned to take off the protection plate 303, the warping plate is used for pressing the two sides of the LED lamp body 302, the failed LED lamp body 302 is taken off, then a new LED lamp body 302 is taken out, the top end of the LED lamp body 302 is placed in the installation through hole, meanwhile, the LED lamp body 302 is pressed, the second limiting ring 301 is matched with a groove formed in the outer surface of the LED lamp body 302, the LED lamp body 302 is clamped in the first shell 1, the installation work of the LED lamp body 302 is completed, and in the aspect of integral use, the single LED lamp body 302 is dismounted and installed, therefore, the cost consumed by replacing the whole LED lamp 302 body is avoided, the fixed block 305 is fixed on the outer surface of the mounting through hole at the bottom of the first shell 1, the mounting direction of the LED lamp body 302 is guided, and the LED lamp body 302 is prevented from being mounted mistakenly and cannot be used;

when installing power supply body 207, at first place power supply body 207 inside second casing 201, later place limiting plate 401 at power supply body 207 top, exert pressure to limiting plate 401 simultaneously, limiting plate 401 exerts pressure to elastic plate 404, elastic plate 404 is the arc structure, can carry out spacing work through self elasticity to power supply body 207 after stop gear 4 installation is accomplished, avoid power supply body 207 during operation to take place to rock, cause the damage to LED lamp body 302, when fixture block 406 removes inside the spacing recess that second casing 201 inner wall was seted up, compression spring 405 drives tensile handle 407 through the restoring force that self deformation produced and removes, realize that tensile handle 407 drives fixture block 406 and remove inside the spacing recess, power supply body 207 has been realized carrying out spacing work, the whole use, and is easy to operate.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An LED lighting fixture with emergency lighting function, comprising a first housing (1), characterized in that: the top of the first shell (1) is fixedly connected with an installation mechanism (2) through screws, the bottom of the first shell (1) is provided with a dismounting mechanism (3), and the top of the installation mechanism (2) is provided with a limiting mechanism (4);

the mounting mechanism (2) comprises a second shell (201), the bottom of the second shell (201) is fixed to the top of the first shell (1) through screws, two sliding grooves are formed in the outer surface of the second shell (201), arc-shaped inclined plates (202) slide in the two sliding grooves, two hollow pipes (203) are fixed to the arc surfaces of the two arc-shaped inclined plates (202) on the opposite sides, two connecting plates (206) are fixed to the top of the second shell (201), a first limiting ring (205) is fixed between the two ends of the two connecting plates (206), the bottoms of the two connecting plates (206) are of an open structure, two sliding blocks (204) slide at the bottoms of the two connecting plates (206), the four sliding blocks (204) are divided into two groups, and the front surfaces of the two sliding blocks (204) in each group are fixed to the rear surfaces of the two arc-shaped inclined plates (202) respectively, and the rear surfaces of the two sliding blocks (204) are respectively fixed on the front surfaces of the two arc-shaped sloping plates (202), four sliding through holes are formed in the outer portion of the first limiting ring (205), threaded rods (208) are rotatably connected to the inner portions of the four sliding through holes, and one ends of the four threaded rods (208) respectively penetrate through the outer portions of the two arc-shaped sloping plates (202).

2. The LED lighting fixture with emergency lighting function of claim 1, wherein: a support ring (209) is fixed on the inner wall of the second shell (201), a power supply body (207) is arranged at the top of the support ring (209), a circuit board (210) is arranged at the bottom of the second shell (201), and a first electrifying plate (211) and a second electrifying plate (212) are adhered to the bottom of the circuit board (210).

3. The LED lighting fixture with emergency lighting function of claim 1, wherein: the disassembling and assembling mechanism (3) comprises a protection plate (303), and the top of the protection plate (303) is fixed at the bottom of the first shell (1) through screws.

4. The LED lighting fixture with emergency lighting function of claim 1, wherein: a plurality of installation through holes are formed in the bottom of the first shell (1), two second limiting rings (301) are fixed to the inner walls of the installation through holes, and every two LED lamp bodies (302) are clamped between the inner walls of the second limiting rings (301).

5. The LED lighting fixture with emergency lighting function of claim 3, wherein: the bottom of the protection plate (303) is adhered with a sealing gasket (304), and a plurality of fixing blocks (305) are fixed at the bottom of the first shell (1).

6. The LED lighting fixture with emergency lighting function of claim 1, wherein: limiting mechanism (4) include two limiting plates (401), a plurality of recesses have been seted up at the top of second casing (201), two limiting plate (401) slide respectively in the inside of two of them recesses, two the relative one side surface of limiting plate (401) all is fixed with two stopper (402).

7. The LED lighting fixture with emergency lighting function of claim 5, wherein: the bottom of each of the two limiting blocks (402) is fixed with an L-shaped block (403), and the top of each of the two L-shaped blocks (403) is fixed with an elastic plate (404).

8. The LED lighting fixture with emergency lighting function of claim 6, wherein: sliding through holes are formed in the outer surface of the opposite side of each of the two limiting plates (401), and clamping blocks (406) slide in the two sliding through holes.

9. An LED lighting fixture having emergency lighting functionality as recited in claim 8, wherein: one ends of the two clamping blocks (406) are slidably penetrated into the second shell (201), and the other ends of the two clamping blocks (406) are fixedly provided with stretching handles (407).

10. An LED lighting fixture having emergency lighting functionality as recited in claim 9, wherein: the outer surface of one side of the opposite side of the two stretching handles (407) is respectively fixed with a compression spring (405), and one end of each compression spring (405) is respectively fixed on the outer surface of the opposite side of the limiting plate (401).