CN116989318B - Environment-friendly LED lighting device - Google Patents
Environment-friendly LED lighting device Download PDFInfo
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- CN116989318B CN116989318B CN202311243103.6A CN202311243103A CN116989318B CN 116989318 B CN116989318 B CN 116989318B CN 202311243103 A CN202311243103 A CN 202311243103A CN 116989318 B CN116989318 B CN 116989318B
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- 230000007246 mechanism Effects 0.000 claims abstract description 107
- 238000004804 winding Methods 0.000 claims abstract description 46
- 230000008093 supporting effect Effects 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 230000003044 adaptive effect Effects 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000003825 pressing Methods 0.000 description 1
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- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/0832—Hook and loop-type fasteners
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention relates to the technical field of lighting lamps and particularly discloses an environment-friendly LED lighting device which comprises a lamp main body and a connecting cable, wherein the lamp main body comprises an upper lamp cover, a lower lamp shade and two end covers, an LED lamp tube is arranged at the inner top of the upper lamp cover, hanging rings are arranged on the two end covers, and the environment-friendly LED lighting device further comprises a transfer mechanism, a wire collecting mechanism and an extending and supporting mechanism, wherein the transfer mechanism comprises a main shaft body, a rotating ring, a secondary shaft body and an L-shaped connecting plate; the wire winding mechanism comprises a mounting straight plate, a wire winding groove block and a self-adaptive abutting piece. The winding groove block wound with the second wire can be combined with two use states of the lamp main body, so that the connection of a circuit can be facilitated when the lamp main body is used, the integrity of the second wire in the process of transferring and carrying the lamp main body can be ensured, and the use stability of the LED lamp is ensured.
Description
Technical Field
The invention belongs to the technical field of lighting fixtures, and particularly relates to an environment-friendly LED lighting device.
Background
Illumination has undergone a process of development from fire, oil to electricity. Since the first semiconductor light emitting diode in the world of 60 th century was born, LED lighting was known as a desirable light for human lighting history because of its long life, energy saving, color richness, safety, and environmental protection.
The LED lighting lamp used outdoors at present is often required to be disassembled and carried frequently, the exposed electric wires are often directly wound outside the lamp, the damage probability of the electric wires in the carrying and transferring process is increased undoubtedly, the electric wires which are easy to damage are likely to reduce the use stability of the LED lamp, and certain limitations exist.
Disclosure of Invention
The invention aims to provide an environment-friendly LED lighting device, which is used for solving the problem that the use stability of a lamp is poor due to the fact that wires of an LED lamp are easily damaged in the transportation and carrying process in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the environment-friendly LED lighting device comprises a lamp main body and a connecting cable, wherein the lamp main body comprises an upper lamp cover, a lower lamp cover and two end covers, an LED lamp tube is arranged at the inner top of the upper lamp cover, hanging rings are arranged on the two end covers and used for hanging the lamp main body, the environment-friendly LED lighting device also comprises an adjusting mechanism, a wire collecting mechanism and an extending mechanism, the adjusting mechanism comprises a main shaft body, a rotating ring, a countershaft body and an L-shaped connecting plate, the main shaft body is arranged on the end face of the lamp main body, the rotating ring is rotationally sleeved outside the main shaft body, the countershaft body is symmetrically arranged outside the rotating ring, and the L-shaped connecting plate is rotationally sleeved outside the two countershaft bodies;
the wire collecting mechanism comprises a mounting straight plate, a wire collecting groove block and a self-adaptive abutting piece, wherein one end, far away from the main shaft body, of the mounting straight plate is fixedly connected with the L-shaped connecting plate, an embedded groove for the wire collecting groove block to collect is formed in the side face of the mounting straight plate, the wire collecting groove block is arranged in the embedded groove in a laminating sliding mode, and a mounting opening for the self-adaptive abutting piece to mount is formed in one end, far away from the L-shaped connecting plate, of the mounting straight plate;
the outer surface of the lower lampshade is provided with an abutting slot matched with the self-adaptive abutting piece, and the abutting slot is formed by a chute and a straight groove;
the connecting cable comprises a first wire and a second wire, the second wire is wound outside the wire winding groove block, and the first wire is used for electrically connecting the LED lamp tube and the second wire;
the stretching mechanism is arranged at one end of the mounting straight plate far away from the L-shaped connecting plate, can be used for arranging the lamp main body after being rotated and unfolded, and can act on the self-adaptive abutting piece to release the wire collecting groove block in the mounting straight plate through stretching when the stretching mechanism and the wire collecting mechanism are shifted to be in a state perpendicular to the lamp main body;
when the stretching and supporting mechanism and the wire collecting mechanism are shifted forwards along the axial lead of the main shaft body, the self-adaptive abutting piece is matched with the chute, and the wire collecting groove block in the straight plate can be released.
Preferably, the self-adaptive abutting piece comprises a mounting groove box, a limiting slide block, an abutting guide post and a wedge-shaped abutting block, wherein the mounting groove box is movably arranged in the mounting opening, the limiting slide block is limited and slides in the mounting groove box, the abutting guide post is fixedly arranged on the surface of the limiting slide block and is movably inserted in the abutting groove, and the wedge-shaped abutting block is fixedly connected to one end of the limiting slide block, which is close to the wire collecting groove block;
the side of the wire collecting groove block is provided with a wedge-shaped supporting groove, and one end of the wedge-shaped supporting block, which is far away from the mounting groove box, extends into the caulking groove and is propped against the inner wall of the wedge-shaped supporting groove.
Preferably, the stretching and supporting mechanism comprises two mounting supporting seats and two telescopic rod pieces, wherein the two telescopic rod pieces are respectively fixedly connected with the end faces of the mounting straight plates, and the two large end faces of the telescopic rod pieces are respectively fixedly connected with the mounting supporting seats.
Preferably, the second sections of the small end parts of the two telescopic rods are fixedly provided with sleeve connecting rings, and the two sleeve connecting rings are fixedly connected with the mounting groove boxes.
Preferably, a positioning hole is formed in one side of the limiting slider, which is opposite to the abutting guide post, a positioning screw is inserted into the through screw on one side of the mounting groove box, which is opposite to the abutting guide post, and the tip of the positioning screw is matched with the positioning hole.
Preferably, the cross section of the caulking groove is arranged into a parallelogram, so that after the wire collecting groove block is released, the caulking groove can smoothly slip out of the mounting straight plate under the action of gravity.
Preferably, the straight groove is arranged on the middle line of the bottom surface of the lower lampshade, the chute is arranged on the front side surface of the lower lampshade, and the straight groove and the chute are communicated.
Preferably, the stretching and supporting mechanism further comprises two to four supporting rollers and metal binding bands, the supporting rollers are uniformly arranged on the inner sides of the mounting and supporting seats, and the metal binding bands are used for reinforcing and installing the two telescopic rod pieces on the mounting and supporting seats.
Preferably, two U-shaped frames are symmetrically arranged on the end face of the straight installation plate, the installation groove box is arranged in the two U-shaped frames, and the two U-shaped frames are arranged between the two telescopic rod pieces.
Compared with the prior art, the invention has the beneficial effects that:
1. the second wire in the connecting cable can be wound outside the winding groove block, the winding groove block can be wound in the mounting straight plate, the mounting straight plate is arranged outside the lamp main body, and the second wire can be stored and stored in a relatively independent and airtight mode, so that the integrity of the second wire in the process that the lamp main body is transported and carried can be ensured, in addition, the damage of self-heating of the lamp main body to the second wire caused by hot melting for a long time can be avoided, the service life of the second wire is further prolonged, and the service stability of the LED lamp is greatly improved.
2. According to the invention, through the cooperation of the hanging ring and the hanging hook, the lamp main body can be hung for use, and then only the wire collecting mechanism and the stretching mechanism are required to be shifted forwards, and the chute is matched with the abutting guide post in a sliding manner, so that the oblique placement purpose of installing the wire collecting groove block in the straight plate can be realized, and the connection of a circuit is facilitated when the lamp main body is hung for use; when the wire collecting mechanism and the stretching mechanism are shifted to the position vertical to the lamp main body, the stretching mechanism is continuously stretched, the mounting groove box is pulled, and the oblique placing purpose of the wire collecting groove block in the mounting straight plate can be achieved, so that the lamp main body is convenient to put on a circuit when in use.
3. When the wire collecting mechanism and the stretching mechanism which are perpendicular to the lamp main body are recovered and reset, the wedge-shaped supporting block is matched with the wire collecting groove block, so that the aim of synchronously collecting and storing the wire collecting groove block for collecting the second wire can be fulfilled; when the wire collecting mechanism and the stretching mechanism which are reset and forward rotated are shifted backwards, the chute is matched with the abutting guide post in a sliding and abutting mode, and the purpose of synchronously collecting and storing the wire collecting groove blocks for collecting the second wires can be achieved.
In summary, the second wire is wound outside the winding groove block, the winding groove block is stored in the mounting straight plate, the winding groove block can be combined with two use states of the lamp main body, and the synchronous and convenient winding of the winding groove block can be realized no matter what use state the lamp main body is started, so that the second wire is exposed, and the circuit can be conveniently connected when the lamp main body is used; when the lamp main body is restored by the wire winding mechanism and the stretching mechanism after being used, the purpose of winding and storing the wire winding groove block wound with the second wire in the mounting straight plate can be achieved by the two restoration ways, so that the second wire can be stored and stored in a relatively independent and airtight mode, the integrity of the second wire in the process of being transported and carried by the lamp main body is further ensured, and the use stability of the LED lamp is ensured.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a structural exploded view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is an enlarged view of FIG. 3 at A;
FIG. 5 is a schematic diagram of the connection between the mounting straight plate and the adaptive moving member and the bracing mechanism according to the present invention;
FIG. 6 is a schematic diagram of the connection between the take-up slot block and the adaptive abutment in the mounting straight plate according to the present invention;
fig. 7 is a schematic diagram illustrating the disassembly of the winding slot block, the adaptive moving member and the second wire according to the present invention;
fig. 8 is a split view of the main parts of the adaptive moving part of the present invention.
In the figure:
1. a lamp body;
11. a lamp cover is arranged; 12. a lower lampshade; 121. a butting slot; 1211. a chute; 1212. a straight groove; 13. an end cap; 14. a hanging ring; 15. an LED lamp tube;
2. an adjustment mechanism;
21. a main shaft body; 22. a rotating ring; 23. a countershaft body; 24. an L-shaped connecting plate; 25. a grip;
3. a wire winding mechanism;
31. installing a straight plate;
311. a caulking groove; 312. a mounting port;
32. a wire collecting groove block;
321. wedge-shaped abutting grooves;
33. the self-adaptive abutting piece;
331. installing a groove box; 332. a limit sliding block; 3321. positioning the hole; 333. abutting and inserting a guide post; 334. a set screw; 335. wedge-shaped abutting blocks; 336. a sleeve connecting ring; 337. a U-shaped frame;
4. a stretching mechanism;
41. installing a supporting seat; 42. a rotating roller; 43. a metal strap; 44. a telescopic rod;
5. a connection cable;
51. a first wire; 52. and a second wire.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1-3, an environment-friendly LED lighting device comprises a lamp body 1 and a connecting cable 5, wherein the lamp body 1 comprises an upper lamp cover 11, a lower lamp cover 12 and two end covers 13, the lower lamp cover 12 is made of transparent acrylic material and is used for light transmission, the structural strength reliability is high, an LED tube 15 is installed at the top of the upper lamp cover 11, hanging rings 14 are installed on the two end covers 13, and the hanging rings 14 can be matched with hooks and the like for hanging the lamp body 1;
the automatic lamp comprises a lamp main body 1, a wire collecting mechanism 3, a wire stretching mechanism 4, a wire collecting mechanism 3, a wire stretching mechanism 3 and a wire stretching mechanism 4, wherein the wire collecting mechanism 3 and the wire stretching mechanism 4 are arranged in parallel with the lamp main body 1 in a default initial state, the wire collecting mechanism 3 and the wire stretching mechanism 4 are arranged below the central line of the bottom surface of the lower lamp shade 12 by default, the shielding and protecting effects on the lamp main body 1 are achieved, the automatic lamp main body 1 can play a role in the process of transferring and carrying after being folded, the automatic lamp main body 1 comprises a main shaft body 21, a rotating ring 22, a subsidiary shaft body 23 and an L-shaped connecting plate 24, the main shaft body 21 is arranged on the end surface of the lamp main body 1, the rotating ring 22 is sleeved outside the main shaft body 21 in a rotating mode, the subsidiary shaft body 23 is arranged in two and symmetrically arranged outside the rotating ring 22 in a rotating mode, the L-shaped connecting plate 24 is sleeved outside the two subsidiary shaft bodies 23 in a rotating mode, a pair of handles 25 can be symmetrically arranged at one end of the L-shaped connecting plate 24, which is close to the main shaft body 21, the handles 25 can be slidably received in short grooves on the side surfaces of the L-shaped connecting plate 24, when needed, pulling out is convenient for shifting the wire collecting mechanism 3 and the stretching mechanism 4 around the axial lead of the main shaft body 21, labor is saved, the operation is convenient, wherein a rectangular groove for the movement of the main shaft body 21 is formed at the end part of the L-shaped connecting plate 24, the limitation of the L-shaped connecting plate 24 when rotating along the axial leads of the two auxiliary shaft bodies 23 is avoided, the rotating ring 22 and the main shaft body 21, the L-shaped connecting plate 24 and the two auxiliary shaft bodies 23 are all in a mature rotating connection structure with damping in the prior art, the random movement of the wire collecting mechanism 3 and the stretching mechanism 4 after shifting is avoided, and the stability of the wire collecting mechanism 3 and the stretching mechanism 4 after shifting is improved; here, the rotating ring 22 rotates outside the main shaft body 21, so that the wire collecting mechanism 3 and the stretching mechanism 4 can be driven to rotate along the axial line of the main shaft body 21 to serve as a preparation before the lamp main body 1 is hung in the air for use, the L-shaped connecting plate 24 rotates outside the rotating ring 22 along the axial lines of the two auxiliary shaft bodies 23, and the wire collecting mechanism 3 and the stretching mechanism 4 can rotate to a state vertical to the lamp main body 1 to serve as a preparation before the lamp main body 1 is arranged for use;
when the lamp main body 1 is used, the lamp main body 1 is divided into a decoration use mode and a hanging use mode, in the first state, the wire collecting mechanism 3 and the stretching mechanism 4 can be rotated to be perpendicular to the lamp main body 1, light is convenient to spread, then the stretching mechanism 4 is stretched, the lamp main body 1 can be arranged for use through the supporting effects of the wire collecting mechanism 3 and the stretching mechanism 4, in the second state, the wire collecting mechanism 3 and the stretching mechanism 4 can be rotated forwards, the stretching mechanism 4 is not stretched, light is convenient to spread, and the hanging use of the lamp main body 1 can be carried out through the cooperation of the two hanging rings 14 and the hanging hooks;
regarding the wire winding mechanism 3, the wire winding mechanism 3 includes a mounting straight plate 31, a wire winding groove block 32 and a self-adaptive abutting piece 33, the mounting straight plate 31 is used as an isolation storage space of the second wire 52, the integrity of the second wire 52 in the process that the lamp main body 1 is transported and carried can be ensured, the heat melting damage of the self-heating of the lamp main body 1 to the second wire 52 for a long time can be avoided, the service life of the second wire 52 is further prolonged, the mounting straight plate 31 and one end of the L-shaped connecting plate 24 far away from the main shaft body 21 are fixedly connected, a caulking groove 311 for accommodating the wire winding groove block 32 is formed in the side surface of the mounting straight plate 31, the wire winding groove block 32 is in a fitting type sliding manner in the caulking groove 311, so that the wire winding groove block 32 can slide outwards under the action of gravity when the wedge-shaped abutting piece 335 is withdrawn, in addition, the resetting storage is convenient, and one end of the mounting straight plate 31 far away from the L-shaped connecting plate 24 is provided with a mounting port 312 for mounting the self-adaptive abutting piece 33, the mounting port 312 is communicated with the caulking groove 311, and the mounting port 312 is provided for the mounting groove box 332, the limiting block and the wedge-shaped sliding block 335 to translate linearly;
the outer surface of the lower lampshade 12 is provided with an abutting slot 121 matched with the self-adaptive abutting piece 33, and the abutting slot 121 is formed by a chute 1211 and a straight chute 1212; the straight groove 1212 is arranged on the middle line of the bottom surface of the lower lampshade 12, the straight groove 1212 is convenient for abutting the guide post 333 from the wire collecting mechanism 3 which is reset in a state perpendicular to the lamp main body 1, the guide post 333 is smoothly inserted into the abutting slot 121, the occurrence of the condition of failure in insertion is avoided, the chute 1211 is arranged on the front side surface of the lower lampshade 12, the straight groove 1212 and the chute 1211 are communicated, and the bordering positions are connected through transition curves, so that the smooth switching of the abutting guide post 333 between the straight groove 1212 and the chute 1211 is convenient;
the connecting cable 5 comprises a first wire 51 and a second wire 52, the second wire 52 is wound outside the wire winding groove block 32, the first wire 51 is used for electrically connecting the LED lamp tube 15 and the second wire 52, one end of the first wire 51 penetrates through the mounting straight plate 31 to be connected with the second wire 52, the other end of the first wire 51 penetrates through the end cover 13 to be connected with the LED lamp tube 15, and the end part of the second wire 52 is connected with a plug which can supply power to the LED lamp tube 15 after being plugged into a socket;
the stretching mechanism 4 is arranged at one end of the mounting straight plate 31 far away from the L-shaped connecting plate 24, and can be used for arranging the lamp main body 1 after being rotated and unfolded, and when the stretching mechanism 4 and the wire collecting mechanism 3 are shifted to be in a state perpendicular to the lamp main body 1, the stretching mechanism 4 can act on the self-adaptive abutting piece 33 to release the wire collecting groove block 32 in the mounting straight plate 31;
when the stretching mechanism 4 and the wire collecting mechanism 3 are shifted forward along the axial line of the main shaft body 21, the self-adaptive abutting piece 33 is matched with the chute 1211, and the wire collecting groove block 32 arranged in the straight plate 31 can be released.
As can be seen from the above, the second wire 52 is wound around the winding slot block 32, the winding slot block 32 is stored in the mounting straight plate 31, the winding and storing of the winding slot block 32 can be combined with the two use states of the lamp main body 1, and the synchronous and convenient winding of the winding slot block 32 can be realized no matter what use state the lamp main body 1 is started, so that the second wire 52 is exposed, and the circuit can be conveniently connected when the lamp main body 1 is used.
Embodiment two: referring to fig. 4-8, the present embodiment is basically the same as the first embodiment, except that the adaptive moving member 33 includes a mounting groove box 331, a limiting slider 332, an abutting guide post 333 and a wedge-shaped abutting block 335, the mounting groove box 331 is movably disposed in the mounting opening 312, the limiting slider 332 is limited to slide in the mounting groove box 331, and the fixing and unlocking of the limiting slider 332 are specifically set as follows: a positioning hole 3321 is formed in one side of the limiting slide block 332, which is opposite to the abutting guide post 333, a positioning screw 334 is inserted into one side of the mounting groove box 331, which is opposite to the abutting guide post 333, through threads, the tip of the positioning screw 334 is matched with the positioning hole 3321, the positioning screw 334 is screwed downwards, the limiting slide block 332 in the mounting groove box 331 can be unlocked, and the positioning screw 334 is screwed upwards, so that the limiting slide block 332 and the mounting groove box 331 can be fixed;
the abutting guide post 333 is fixedly installed on the surface of the limiting slider 332 and movably inserted into the abutting slot 121, and the wedge-shaped abutting block 335 is fixedly connected to one end of the limiting slider 332, which is close to the wire collecting groove block 32;
the side of the slot collecting block 32 is provided with a wedge-shaped propping groove 321, and one end of the wedge-shaped propping block 335 far away from the mounting slot box 331 extends into the caulking groove 311 to prop against the inner wall of the wedge-shaped propping groove 321.
Specifically, when the lamp main body 1 needs to be hung in the air by cooperating with a hook and the like, the positioning screw 334 is turned down, the limit slider 332 in the installation groove box 331 is unlocked, the wire collecting mechanism 3 and the stretching mechanism 4 are shifted forwards, the stretching mechanism 4 is not stretched, so that the installation groove box 331 is fixed, the limit slider 332 is supported by the supporting and inserting guide post 333 to move, the supporting and inserting guide post 333 moves along the chute 1211, the limit slider 332 is pushed away from one side far from the wire collecting groove block 32, the wedge-shaped supporting block 335 is pulled outwards, the wire collecting groove block 32 can slide outwards under the action of gravity to expose the second rolled wire 52, and then the second wire 52 is pulled out to be connected with a power supply to supply power for the lamp main body 1;
when the lamp main body 1 is stopped for use and needs to be transported and carried, the second wire 52 is uniformly wound outside the exposed wire winding groove block 32, then the reset wire winding mechanism 3 and the extension supporting mechanism 4 are rotated, the abutting guide post 333 slides along the chute 1211, the limit sliding block 332 drives the wedge-shaped abutting block 335 to translate and reset, the wedge-shaped abutting block 335 is retracted inwards to be arranged in the straight plate 31 and abuts against the wire winding groove block 32 wound with the second wire 52, so that the wire winding mechanism 3 and the extension supporting mechanism 4 rotate to restore to the original positions, namely, the lower part of the central line of the bottom surface of the lower lamp shade 12, and the transportation and carrying preparation of the lamp main body 1 hung in the air after being used can be completed;
then, depending on the use situation and the actual requirement, it is determined whether the positioning screw 334 is required to be screwed up, and the limiting slider 332 and the mounting groove box 331 are fixed.
Referring to fig. 4 to 6, two U-shaped frames 337 are symmetrically installed on the end surface of the installation straight plate 31, the installation groove box 331 is located in the two U-shaped frames 337, and the two U-shaped frames 337 are located between the two telescopic rods 44, and the U-shaped frames 337 play a limiting role in the movement of the installation groove box 331, so that slump of the installation groove box 331 is avoided.
Regarding the stretching mechanism 4, the stretching mechanism 4 comprises a mounting supporting seat 41 and two telescopic rod pieces 44, the telescopic rod pieces 44 are mature multistage telescopic components with clamping convex balls in the prior art, the reliable stretching purpose of the rod pieces can be achieved by pressing the clamping convex balls, specific internal structures are omitted, details are omitted, small end heads of the two telescopic rod pieces 44 are fixedly connected with the end face of the mounting straight plate 31, and large end heads of the two telescopic rod pieces 44 are fixedly connected with the mounting supporting seat 41; the second sections of the small end parts of the two telescopic rods 44 are fixedly provided with sleeve connecting rings 336, and the two sleeve connecting rings 336 are fixedly connected with the mounting groove boxes 331.
Specifically, when the lamp main body 1 needs to be attached to the placement platform and placed for use, after the wire collecting mechanism 3 and the stretching mechanism 4 are rotated to the position vertical to the lamp main body 1, then the multistage telescopic joints in the two telescopic rod pieces 44 are synchronously stretched in sequence, after the second joints of the small end ends of the two telescopic rod pieces 44 are pulled to the same position, the self-locking is realized by matching with the clamping convex balls, the mounting groove box 331 can be pulled outwards while the two telescopic rod pieces 44 are stretched, at the moment, the limiting slide block 332 in the mounting groove box 331 is fixed in the mounting groove box 331, then the wedge-shaped supporting block 335 is translated to the side far from the wire collecting groove block 32, the wire collecting groove block 32 is outwards placed under the action of gravity to expose the second rolled wire 52, and then the wire collecting mechanism 3 and the stretching mechanism 4 are placed on the placement platform by means of the mounting supporting seat 41, so that the lamp main body 1 is attached to the placement platform and placed for use, and the second wire 52 is pulled out to be connected with a power supply for the lamp main body 1;
when the lamp main body 1 is stopped for use and needs to be transported and carried, the second conducting wire 52 is uniformly wound outside the exposed winding groove block 32, then the two telescopic rod pieces 44 are synchronously recovered and retracted in sequence, the second sections of the small end ends of the two telescopic rod pieces 44 are all retracted to the initial positions, the mounting groove box 331 is driven by the sleeve connecting ring 336 to be also returned to the initial positions, the front ends of the wedge-shaped propping blocks 335 prop against the inner walls of the wedge-shaped propping grooves 321, the winding groove block 32 can be promoted to retract inwards to mount the straight plates 31, and then the winding mechanism 3 and the stretching mechanism 4 which are perpendicular to the lamp main body 1 are rotated to return to the original positions, so that the transportation and carrying preparation of the lamp main body 1 after being arranged and used can be completed.
From the above, when the lamp main body 1 is used and the wire winding mechanism 3 and the stretching mechanism 4 are restored, the two restoration approaches can achieve the purpose of winding the wire winding groove block 32 with the second wire 52 into the mounting straight plate 31, so that the second wire 52 can be stored in a relatively independent and airtight manner, and the integrity of the second wire 52 and the use stability of the LED lamp in the process of transferring and carrying the lamp main body 1 are ensured.
Embodiment III: referring to fig. 4, this embodiment is substantially the same as the above embodiment except that the cross section of the caulking groove 311 is formed in a parallelogram shape, so that the winding groove block 32 is smoothly slid out of the mounting straight plate 31 by gravity after being released.
The stretching mechanism 4 further comprises two to four propping rollers 42 and a metal binding belt 43, the two to four propping rollers 42 are uniformly arranged, the propping rollers 42 are rotatably arranged on the inner side of the mounting supporting seat 41, thus when the wire collecting mechanism 3 and the stretching mechanism 4 are positioned at the parallel position with the lamp main body 1, the wire collecting mechanism 3 and the stretching mechanism 4 are shifted forwards, the stretching mechanism 4 is not stretched, when the lamp main body 1 is hung and used, the propping rollers 42 can improve the forward shifting reliability of the wire collecting mechanism 3 and the stretching mechanism 4, the occurrence of clamping stagnation is reduced, the two stretching mechanisms are arranged on the inner side of the mounting supporting seat 41, and the metal binding belt 43 is used for reinforcing and installing the two telescopic rods 44 on the mounting supporting seat 41.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The environment-friendly LED lighting device comprises a lamp main body (1) and a connecting cable (5), wherein the lamp main body (1) comprises an upper lamp cover (11), a lower lamp shade (12) and two end covers (13), an LED lamp tube (15) is arranged at the inner top of the upper lamp cover (11), lifting rings (14) are arranged on the two end covers (13) respectively for hanging the lamp main body (1), and the environment-friendly LED lighting device is characterized by further comprising an allocation mechanism (2), a wire winding mechanism (3) and a stretching mechanism (4), wherein the allocation mechanism (2) comprises a main shaft body (21), a rotating ring (22), a secondary shaft body (23) and an L-shaped connecting plate (24), the main shaft body (21) is arranged on the end face of the lamp main body (1), the rotating ring (22) is rotatably sleeved outside the main shaft body (21), the secondary shaft body (23) is arranged outside the rotating ring (22) in a symmetrical mode, and the L-shaped connecting plate (24) is rotatably sleeved outside the two secondary shaft bodies (23);
the wire winding mechanism (3) comprises a mounting straight plate (31), a wire winding groove block (32) and a self-adaptive propping piece (33), wherein the mounting straight plate (31) is fixedly connected with one end, far away from the main shaft body (21), of the L-shaped connecting plate (24), a caulking groove (311) for accommodating the wire winding groove block (32) is formed in the side surface of the mounting straight plate (31), the wire winding groove block (32) is arranged in the caulking groove (311) in a laminating sliding manner, and a mounting opening (312) for mounting the self-adaptive propping piece (33) is formed in one end, far away from the L-shaped connecting plate (24), of the mounting straight plate (31);
an abutting groove (121) matched with the self-adaptive abutting piece (33) is formed in the outer surface of the lower lampshade (12), and the abutting groove (121) is formed by a chute (1211) and a straight groove (1212);
the connecting cable (5) comprises a first wire (51) and a second wire (52), the second wire (52) is wound outside the wire winding groove block (32), and the first wire (51) is used for electrically connecting the LED lamp tube (15) and the second wire (52);
the stretching mechanism (4) is arranged at one end of the mounting straight plate (31) far away from the L-shaped connecting plate (24), can be used for arranging the lamp main body (1) after being rotated and unfolded, and can act on the self-adaptive abutting piece (33) to release the wire collecting groove block (32) in the mounting straight plate (31) through stretching the stretching mechanism (4) when the stretching mechanism (4) and the wire collecting mechanism (3) are shifted to be in a state perpendicular to the lamp main body (1);
when the stretching mechanism (4) and the wire collecting mechanism (3) are shifted forwards along the axial lead of the main shaft body (21), the self-adaptive abutting piece (33) is matched with the chute (1211) to release the wire collecting groove block (32) arranged in the straight plate (31);
the self-adaptive abutting piece (33) comprises a mounting groove box (331), a limiting slide block (332), an abutting guide post (333) and a wedge-shaped abutting block (335), wherein the mounting groove box (331) is movably arranged in a mounting opening (312), the limiting slide block (332) is limited to slide in the mounting groove box (331), the abutting guide post (333) is fixedly arranged on the surface of the limiting slide block (332) and is movably inserted in the abutting groove (121), and the wedge-shaped abutting block (335) is fixedly connected to one end, close to the wire collecting groove block (32), of the limiting slide block (332); a wedge-shaped supporting groove (321) is formed in the side face of the wire collecting groove block (32), and one end, far away from the mounting groove box (331), of the wedge-shaped supporting block (335) extends into the embedded groove (311) and is propped against the inner wall of the wedge-shaped supporting groove (321);
the stretching mechanism (4) comprises a mounting supporting seat (41) and two telescopic rod pieces (44), wherein the two telescopic rod pieces (44) are arranged, the small end ends of the two telescopic rod pieces (44) are fixedly connected with the end face of the mounting straight plate (31), and the large end ends of the two telescopic rod pieces (44) are fixedly connected with the mounting supporting seat (41);
the cross section of the caulking groove (311) is arranged into a parallelogram, so that after the wire collecting groove block (32) is released, the caulking groove can smoothly slip out of the mounting straight plate (31) under the action of gravity.
2. The environment-friendly LED lighting device as claimed in claim 1, wherein: the second sections of the small end parts of the two telescopic rod pieces (44) are fixedly provided with sleeve connecting rings (336), and the two sleeve connecting rings (336) are fixedly connected with the mounting groove boxes (331).
3. The environment-friendly LED lighting device as claimed in claim 1, wherein: the locating device is characterized in that a locating hole (3321) is formed in one side of the limiting sliding block (332) back to the abutting guide post (333), a locating screw (334) is inserted into one side of the mounting groove box (331) back to the abutting guide post (333) through a through type thread, and the tip of the locating screw (334) is matched with the locating hole (3321).
4. The environment-friendly LED lighting device as claimed in claim 1, wherein: the straight groove (1212) is arranged on the middle line of the bottom surface of the lower lampshade (12), the inclined groove (1211) is arranged on the front side surface of the lower lampshade (12), and the straight groove (1212) and the inclined groove (1211) are communicated.
5. The environment-friendly LED lighting device as claimed in claim 1, wherein: the stretching and supporting mechanism (4) further comprises two to four supporting rollers (42) and metal binding bands (43), the supporting rollers (42) are uniformly arranged on the inner sides of the mounting and supporting seats (41), and the metal binding bands (43) are used for reinforcing and installing two telescopic rod pieces (44) on the mounting and supporting seats (41).
6. The environment-friendly LED lighting device as claimed in claim 1, wherein: two U-shaped frames (337) are symmetrically arranged on the end face of the straight installation plate (31), the installation groove box (331) is located in the two U-shaped frames (337), and the two U-shaped frames (337) are located between the two telescopic rod pieces (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311243103.6A CN116989318B (en) | 2023-09-26 | 2023-09-26 | Environment-friendly LED lighting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311243103.6A CN116989318B (en) | 2023-09-26 | 2023-09-26 | Environment-friendly LED lighting device |
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| CN116989318A CN116989318A (en) | 2023-11-03 |
| CN116989318B true CN116989318B (en) | 2023-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311243103.6A Active CN116989318B (en) | 2023-09-26 | 2023-09-26 | Environment-friendly LED lighting device |
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| Publication number | Publication date |
|---|---|
| CN116989318A (en) | 2023-11-03 |
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