CN221054854U

CN221054854U - LED driving illumination anti-seismic special lamp

Info

Publication number: CN221054854U
Application number: CN202322700914.6U
Authority: CN
Inventors: 曹琼; 余双江; 余海清; 曹晓波
Original assignee: Leishu Lighting Technology Shanghai Co ltd
Current assignee: Leishu Lighting Technology Shanghai Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-05-31
Anticipated expiration: 2033-10-09

Abstract

The utility model relates to the technical field of LED illuminating lamps, and discloses a special lamp for LED driving illumination and earthquake resistance, which comprises a lamp holder, wherein the top of the lamp holder is fixedly connected with a supporting seat, two ends of the supporting seat are fixedly connected with limiting shafts, the outer parts of the limiting shafts are rotatably sleeved with steering mounting frames, embedded grooves are formed in two sides of the top of each steering mounting frame, and springs are fixedly connected in the embedded grooves. This special lamp of LED driving illumination antidetonation after driving equipment produces vibration at the heavy industry operation in-process of traveling, give the spring with the vibration transmission by the sleeve pipe to make the sleeve pipe shrink and friction offset the spring absorption and the power of release in the inside of caulking groove, with this effect that reaches preliminary buffering shock attenuation, turn to the mounting bracket simultaneously and give spacing axle with remaining impact force transmission, turn to the impact of mounting bracket to spacing axle by the rubber pad buffering, reduced the impact that spacing axle, supporting seat and lighting fixture received then, improved the antidetonation effect of this device from this.

Description

LED driving illumination anti-seismic special lamp

Technical Field

The utility model relates to the technical field of LED illuminating lamps, in particular to an LED special lamp for driving illumination and earthquake resistance.

Background

The LED lighting fixture is a generic term of LED fixtures, and refers to a fixture capable of transmitting light, distributing and changing the light distribution of an LED light source, and includes all parts and components required for fixing and protecting the LED light source, and circuit accessories necessary for connection with a power supply, so that as LED technology is further mature, LEDs will get more and better development in the field of design and development of room lighting fixtures.

The application places of the LED illuminating lamps are wider along with the development of the LED illuminating lamps, the LED illuminating lamps are applied to building illumination, the LED illuminating lamps play a role in illuminating in the places of heavy-duty traveling, steel mill illumination, port machine illumination and the like, in the traveling process of heavy-duty traveling or a crane and the like, the LED illuminating lamps are usually required to be arranged on the front side of the heavy-duty traveling or the crane forklift and the like in order to ensure the brightness of the traveling path of the LED illuminating lamps, then the crane forklift and the like travel slowly in the heavy-duty environment, the starting and stopping amplitude is large, the LED illuminating lamps are in a shaking state after being installed, the anti-vibration effect of the LED illuminating lamps applied to the heavy-duty traveling is still to be improved, the LED illuminating lamps are applied to the severe environments of heavy-duty steel mill and the like for a long time, and the outer lamp shells of the LED illuminating lamps are easy to damage or dust accumulation in the traveling process of heavy-duty lifting and the illuminating effect is reduced in the places.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an LED driving illumination anti-seismic special lamp, which solves the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a special lamp of LED driving illumination antidetonation, includes the lighting fixture, the top fixedly connected with supporting seat of lighting fixture, the spacing axle of both ends fixedly connected with of supporting seat, the outside of spacing axle rotates to cup joint and turns to the mounting bracket, the embedded groove has been seted up to the both sides at mounting bracket top, the inside fixedly connected with spring of embedded groove, the top fixedly connected with sleeve pipe of spring, the both sides of lighting fixture are equipped with the spacing, and the inside rotation of spacing is adjusted there is the gangbar, the outside of gangbar is fixed to be cup jointed the protection frame, the internally mounted of lighting fixture bottom has the lamp body.

Preferably, the outer portion of the limiting shaft is positioned on the inner side of the steering mounting frame, a rubber pad is sleeved on the inner side of the steering mounting frame, and a nut is sleeved on the outer portion of one side of the limiting shaft.

Preferably, the bottom of the sleeve is in sliding sleeve connection with the inside of the embedded groove, the middle position of the top end of the steering mounting rack is provided with a mounting groove, and the inside of the mounting groove is in sliding sleeve connection with a positioning bolt.

Preferably, the top of the lamp holder is provided with an air groove, the inside of the air groove is sleeved with a radiating fin, the bonding of the lamp holder is provided with a sealing gasket, and the sealing gasket is sleeved outside the radiating fin.

Preferably, one end of the linkage rod penetrates through the limiting frames on two sides of the lamp holder, and a nut is arranged outside the linkage rod.

Preferably, a sponge cushion is adhered to one side of the protection frame, two groups of protection frames are arranged in total, and one ends of the two groups of protection frames are propped against each other in a closed state.

Preferably, the sponge cushion corresponds to the lamp shell, and the LED lamp beads are arranged in the lamp shell.

Compared with the prior art, the utility model has the following beneficial effects:

1. This special lamp of LED driving illumination antidetonation is through the sleeve pipe of rubber pad and spring one end top fixed connection that cup joints in spacing axle outside, when this device needs to install on the driving equipment of heavy industry, first one side fixed mounting who turns to the mounting bracket through positioning bolt is on driving equipment, and make sheathed tube outside and driving equipment offset, after driving equipment produces vibration at the heavy industry operation in-process of traveling, give the spring with vibration transmission by the sleeve pipe, and make the sleeve pipe shrink in the inside of caulking groove and friction offset the spring absorption and the force of release, thereby reach preliminary buffering absorbing effect, turn to the mounting bracket and give spacing axle with remaining impact force transmission simultaneously, buffer the impact of turning to the mounting bracket to spacing axle by the rubber pad, consequently, reduced the impact that spacing axle, supporting seat and lighting fixture received, thereby improved the antidetonation effect of this device.

2. This special lamp of LED driving illumination antidetonation is through the protection frame at the outside fixed sleeve joint of gangbar, when this device is in the use, through rotating the outside nut of gangbar one end, and to outer upset protection frame, make the lamp body lose the blocking of protection frame, and start the lamp body and throw light on, when this device needs throw light on, then two sets of protection frames of upset, make two sets of protection frames close the back, protect the lamp body, simultaneously because the closure of protection frame, the foam-rubber cushion covers in the outside of lamp body, can clean the lamp body, the safety protection nature when not using of lamp body has been guaranteed from this and the cleanliness of lamp body when later stage illumination has been improved the practicality of this device then.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the structure of the present utility model;

FIG. 4 is an open-close view of the protective frame of the present utility model;

fig. 5 is a schematic structural view of the linkage rod of the present utility model.

In the figure: 1. a lamp holder; 2. a support base; 3. a limiting shaft; 4. a steering mounting rack; 5. an embedded groove; 6. a spring; 7. a sleeve; 8. a mounting groove; 9. positioning bolts; 10. a heat sink; 11. a sealing gasket; 12. a linkage rod; 13. a protective frame; 14. a sponge cushion; 15. a rubber pad; 16. and a lamp housing.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, an LED driving lighting shock-resistant special lamp comprises a lamp holder 1, wherein the lamp holder 1 is used as an outer shell of the device, the inside of the lamp holder 1 plays a role in installing and accommodating LED lamp beads and a circuit board, the top of the lamp holder 1 is fixedly connected with a supporting seat 2, the supporting seat 2 is used as an outer auxiliary connection structure of the device, the limiting installation of a limiting shaft 3 and a steering mounting frame 4 is facilitated, the two ends of the supporting seat 2 are fixedly connected with the limiting shaft 3, the limiting shaft 3 is used as a limiting structure of the device, the limiting sleeve rubber pad 15 plays a role, meanwhile, the steering mounting frame 4 is driven to turn over through the limiting shaft 3 as an axle center, the steering mounting frame 4 and the lamp holder 1 are driven to turn over and adjust, the lamp holder 1 is driven to turn over and adjust a lamp housing 16, and then the device can adjust a corresponding irradiation angle, the outside rotation of the limiting shaft 3 is sleeved with a steering mounting frame 4, the steering mounting frame 4 serves as an extension mounting bracket of the device, the effect of limiting the sleeved limiting shaft 3 is achieved, the effect of butt joint mounting with driving equipment is achieved, the convenience of mounting the device is improved, enough space is reserved for overturning the limiting shaft 3 and the lamp bracket 1, embedded grooves 5 are formed in two sides of the top of the steering mounting frame 4, the embedded grooves 5 serve as storage spaces of the device, the effect of storing and mounting springs 6 is achieved, enough space is provided for contraction of the springs 6 and the sleeves 7, springs 6 are fixedly connected with the interiors of the embedded grooves 5 and serve as buffer structures of the device, the effect of absorbing impact force and releasing impact force is achieved, the tops of the springs 6 are fixedly connected with sleeves 7, the sleeves 7 serve as buffer structures of the device, the device has the advantages that the device plays a role in transmitting the impact force of driving equipment to the steering mounting frame 4, the impact and the force released by the spring 6 are reduced through friction with the inner wall of the embedded groove 5, the limiting frames are arranged on the two sides of the lamp holder 1, the linkage rod 12 is rotationally regulated in the limiting frames, the linkage rod 12 serves as a linkage limiting structure of the device, the device plays a role in linkage of the protection frame 13, the protection frame 13 is fixedly sleeved on the outer part of the linkage rod 12, the protection frame 13 serves as a protection structure of the device, the lamp housings 16 can be mutually closed when not used, the lamp housings 16 are protected, and broken stones, dust and the like are prevented from being polluted and damaged.

Referring to fig. 3-5, a lamp housing 16 is installed inside the bottom end of the lamp holder 1, the lamp housing 16 serves as a protection structure, the function of protecting the LED lamp beads is achieved, a rubber pad 15 is sleeved outside the limiting shaft 3 and located inside the steering mounting frame 4, the rubber pad 15 serves as a buffering and damping structure of the device, the impact transmitted to the limiting shaft 3 by the steering mounting frame 4 is reduced, the anti-seismic effect of the device is enhanced, a nut is sleeved outside one side of the limiting shaft 3, the bottom of the sleeve 7 is sleeved inside the embedded groove 5 in a sliding manner, a mounting groove 8 is formed in the middle position of the top end of the steering mounting frame 4, the mounting groove 8 serves as a reserved space of the device, positioning bolts 9 are conveniently matched with erection equipment, the device is ensured to be installed at a designated position, the mounting accuracy of the device is improved, the positioning bolts 9 are sleeved inside the mounting groove 8 in a sliding manner, the top of the lamp holder 1 is provided with an air groove, the inside of the air groove is sleeved with a radiating fin 10, the radiating fin 10 is used as a radiating structure of the device, the radiating fin plays a role in transferring heat generated by the inner space of the lamp holder 1 to the outside, the lamp holder 1 is adhered with a sealing gasket 11, the sealing gasket 11 is sleeved outside the radiating fin 10, the sealing gasket 11 plays a role in plugging the air groove at the top of the lamp holder 1, the air groove is prevented from being penetrated into the lamp holder 1 by rainwater, one end of a linkage rod 12 penetrates through limiting frames at two sides of the lamp holder 1, the outside of the linkage rod 12 is provided with a nut, one side of a protection frame 13 is adhered with a sponge cushion 14, the sponge cushion 14 is used as a cleaning structure of the device, the sponge cushion is contacted with a lamp shell 16 in the opening and closing process of the protection frame 13, and the lamp shell 16 is wiped in the contact process, thereby the cleanliness and the light transmittance of the outside of the lamp shell 16 are ensured, therefore, the lighting effect of the device is improved, two groups of protection frames 13 are arranged in total, and in the closed state of the two groups of protection frames 13, one ends of the two groups of protection frames 13 are propped against each other, the foam-rubber cushion 14 corresponds to the lamp shell 16, and the LED lamp beads are arranged in the lamp shell 16.

Working principle: when the device is used, after driving equipment in a heavy working environment is needed to be illuminated, nuts outside the two groups of linkage rods 12 are rotated firstly, the two groups of protection frames 13 are rotated outwards, the lamp housing 16 is enabled to be illuminated without being blocked by the protection frames 13, then the lamp housing 16 is started, in the driving equipment driving process, vibration generated by starting and stopping of the device is transmitted to the sleeve 7 through the sleeve 7 and is transmitted to the spring 6, the spring 6 is subjected to impact force and then contracts inwards into the inner side of the embedded groove 5, in the contracting process, the sleeve 7 and the inner wall of the embedded groove 5 are rubbed mutually, the force absorbed by the spring 6 is buffered, meanwhile, the steering installation frame 4 transmits the residual impact force to the limit shaft 3, and under the action of the rubber pad 15, the impact force transmitted by the steering installation frame 4 to the limit shaft 3 is reduced again, and when the device does not need to be illuminated, the two groups of protection frames 13 are turned inwards, one ends of the two groups of protection frames 13 are abutted against and closed, then the protection frames 13 are locked by the nuts outside the linkage rods 12, and the lamp housing 16 is covered by the sponge 13, and the surface of the lamp housing 16 is closed, and the protection frames can be closed when the lamp housing 16 is covered by the protection frames 16.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present utility model, the filling pattern is only for distinguishing the layers, and is not limited in any way.

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

Claims

1. The utility model provides a special lamp of LED driving illumination antidetonation, includes lighting fixture (1), its characterized in that: the utility model discloses a lamp stand, including lamp stand (1), support base (2) are fixedly connected with at the top of lamp stand (1), the both ends fixedly connected with spacing axle (3) of support base (2), the outside of spacing axle (3) rotates and has cup jointed steering mounting frame (4), embedded groove (5) have been seted up to the both sides at steering mounting frame (4) top, the inside fixedly connected with spring (6) of embedded groove (5), the top fixedly connected with sleeve pipe (7) of spring (6), the both sides of lamp stand (1) are equipped with spacing, and the inside rotation of spacing is adjusted there is gangbar (12), the outside fixed protection frame (13) that has cup jointed of gangbar (12), the internally mounted of lamp stand (1) bottom has lamp body (16).

2. The special lamp for anti-vibration of LED driving illumination according to claim 1, wherein: the outer portion of the limiting shaft (3) is located at the inner side of the steering installation frame (4) and is sleeved with a rubber pad (15), and the outer portion of one side of the limiting shaft (3) is sleeved with a nut.

3. The special lamp for anti-vibration of LED driving illumination according to claim 1, wherein: the bottom of sleeve pipe (7) is sliding to cup joint inside embedded groove (5), mounting groove (8) have been seted up to the middle part position on steering mounting bracket (4) top, just inside sliding of mounting groove (8) has cup jointed positioning bolt (9).

4. The special lamp for anti-vibration of LED driving illumination according to claim 1, wherein: the top of lighting fixture (1) has seted up the air tank, and fin (10) have been cup jointed to the inside in air tank, the bonding of lighting fixture (1) has sealed pad (11), and sealed pad (11) cup joints in the outside of fin (10).

5. The special lamp for anti-vibration of LED driving illumination according to claim 1, wherein: one end of the linkage rod (12) penetrates through the limiting frames on two sides of the lamp bracket (1), and a nut is arranged outside the linkage rod (12).

6. The special lamp for anti-vibration of LED driving illumination according to claim 1, wherein: one side of the protection frame (13) is adhered with a foam-rubber cushion (14), the protection frame (13) is provided with two groups, and one ends of the two groups of protection frames (13) are propped against each other under the closed state of the two groups of protection frames (13).

7. The special lamp for anti-vibration of LED driving illumination according to claim 6, wherein: the foam-rubber cushion (14) corresponds to the lamp shell (16), and LED lamp beads are installed in the lamp shell (16).