CN108870194B - Lighting device and method of use thereof - Google Patents
Lighting device and method of use thereof Download PDFInfo
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- CN108870194B CN108870194B CN201810320649.XA CN201810320649A CN108870194B CN 108870194 B CN108870194 B CN 108870194B CN 201810320649 A CN201810320649 A CN 201810320649A CN 108870194 B CN108870194 B CN 108870194B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 238000005507 spraying Methods 0.000 claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 239000011324 bead Substances 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims 2
- 238000011161 development Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000007105 physical stamina Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000005477 standard model Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/18—Latch-type fastening, e.g. with rotary action
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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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses lighting equipment, relates to a lamp, and aims to solve the problems that a shell part of an integrated LED underwater lamp embedded underground lacks a self-locking device, and after the integrated LED underwater lamp is used for a long time, a gap can be formed between the underground shell part of the lamp and the ground, so that the shell part of the integrated LED underwater lamp is poor in grounding, and lamp beads on the lamp are lost. The novel water spraying device comprises a hollow embedded shell, a water spraying pipeline arranged in the cavity of the embedded shell, and a lamp bead arranged on the outer ring of the water spraying pipeline, wherein a water spraying structure is arranged in the water spraying pipeline and comprises a spray head mechanism and a self-locking device. The invention realizes self-locking by using the switching push rod which is switched back and forth between the spray head push rod and the locking push rod, ensures that the underground shell part of the lamp is grounded and increases the reliability. The invention also discloses a use method of the lighting device.
Description
Technical Field
The invention relates to a lamp, in particular to a lighting device and a using method thereof.
Background
With the development of global science and technology and society, the requirements of human beings on living environment are continuously improved, the requirements on various waterscape are increasingly increased, and the requirements are higher and higher. The rapid development of underwater lamps for underwater light projection of various fountains, waterfalls, water drops and various waterscape is fundamentally promoted. Especially, the rapid development of LED semiconductor lighting technology, integrated circuit technology and computer control technology in recent decades has strongly promoted the underwater light to greatly improve its light emitting mechanism, light color change, various modes of control and overall quality level.
The color underwater lamp in China in the last century has the output value of more than one thousand yuan by the end of the nineties, and the output value of the current year reaches hundreds of millions yuan through the development of a few decades. The variety of the strain is hundreds. And with the development of urbanization, the living environment of people is continuously improved. The market of the color underwater lamp is continuously growing, and the potential is very huge.
Because the underwater lamp is used in a water environment, in order to ensure the normal work of the LED chip and other electronic components, the lamp body of the LED underwater lamp must be reliably sealed, and the LED chip and other electronic components are prevented from being damaged by water entering the lamp body.
To date, all underwater lights in the world have been designed, produced and used in a single unit. Therefore, the company designs an integrated LED underwater lamp (patent document 2013105436154), and LED underwater lamp monomers can be assembled into various array (arrangement) planes such as a square, a circle, a rectangle, a diamond, a triangle, a hexagon and the like, so that the use diversification is effectively realized; the LED underwater lamp single bodies are assembled through the integration platform, so that the LED underwater lamp single bodies can be manufactured into one or more standard models, and the same mold can be used for batch production of multiple batches, so that large-scale and standardized production is realized, batch production can be realized, the inventory is convenient, and the manufacturing cost and the supply time are reduced with higher production efficiency; meanwhile, if the LED underwater lamp single body is damaged, the LED underwater lamp single body is replaced during maintenance, and the maintenance cost is effectively reduced.
However, in practice, the phenomenon that the shell part of the integrated LED underwater lamp is embedded underground is often involved in a passive embarrassing situation because a gap can be formed between the underground shell part of the lamp and the ground after the integrated LED underwater lamp is used for a long time and the shell part of the integrated LED underwater lamp is not grounded well and lamp beads on the lamp are lost is found.
Disclosure of Invention
The invention aims to provide a lighting device with a self-locking device.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
the lighting equipment comprises a hollow embedded shell, a water spraying pipeline arranged in the cavity of the embedded shell, and a lamp bead arranged on the outer ring of the water spraying pipeline, wherein a water spraying structure is arranged in the water spraying pipeline and comprises a spray head mechanism and a self-locking device. The self-locking device comprises a locking piece, a spray head push rod, a locking push rod, an upper locking slide block, a lower locking slide block and a switching push rod, the spray head push rod is arranged on a central shaft of a water spraying pipeline, a spray head mechanism is connected to the upper end of the spray head push rod, the lateral wall of the spray head push rod is connected with the switching push rod, the locking slide block is arranged on an upper section outer sleeve of the outer wall of the switching push rod, the locking slide block is arranged under a lower section outer sleeve of the outer wall of the switching push rod, the locking slide block is arranged on the upper end of the.
By adopting the technical scheme, the switching push rod can be switched back and forth between the spray head push rod and the locking push rod, the switching push rod rotates 90 degrees clockwise, the switching push rod is clamped with the spray head push rod, and the switching push rod can control the spray head push rod to move up and down; the switching push rod rotates 90 degrees anticlockwise, the switching push rod is clamped with the locking push rod, and the switching push rod can control the locking push rod to move up and down through the upper locking slide block and the lower locking slide block. The switching push rod which is switched back and forth between the spray head push rod and the locking push rod is utilized to realize self-locking, the underground shell part of the lamp is ensured to be grounded, and the reliability is improved.
Further inject, the retaining member includes locking bearing frame, locking checkpost, first pivot the locking checkpost is rotary motion around the locking bearing frame through first pivot, locking bearing frame bottom is equipped with first spacing groove, locking checkpost bottom is equipped with the second spacing groove that matches with first spacing groove, the locking checkpost is equipped with first draw-in groove towards the central axle head of water spray pipeline.
The locking bearing seat and the locking clamp are connected together through the first rotating shaft, the locking clamp can be rotated around the locking bearing seat only by rotating the first rotating shaft under a normal state, meanwhile, the locking push rod inserted into the first limiting groove and the second limiting groove is arranged at the bottom of the locking clamp, the locking push rod is driven to vertically move up and down through vertical movement of the switching push rod, the locking push rod is driven to be inserted into the first limiting groove and the second limiting groove, and therefore rotation locking in the vertical direction is achieved.
Further limited, the nozzle mechanism comprises a nozzle body and a nozzle cover arranged on the nozzle body, and a first protrusion used for being inserted into the first clamping groove is arranged at the bottom of the edge of the nozzle cover.
Further limit, the lateral wall of the nozzle body is provided with a filter screen layer.
When the switching mechanism is used, the sprayer cover is screwed in a forward rotating mode, the first protrusion and the first clamping groove are in a locking state, the switching push rod rotates 90 degrees anticlockwise, the switching push rod is clamped with the locking push rod, the switching push rod can control the locking push rod to move upwards through the upper locking slide block and the lower locking slide block, and the locking push rod is inserted into the first limiting groove and the second limiting groove to complete locking;
otherwise, the switching push rod can control the locking push rod to move downwards through the upper locking slide block and the lower locking slide block, the locking push rod exits from the first limiting groove and the second limiting groove, the sprayer cover is screwed in a reverse rotation mode, the first protrusion and the first clamping groove are separated, and unlocking is completed.
According to the lamp, the self-locking device is arranged in the water spraying structure, the switching push rod is used for switching back and forth between the spray head push rod and the locking push rod, so that when the filter screen layer on the side wall of the spray head body needs to be replaced, the locking of the first limiting groove and the second limiting groove is unlocked, the locking push rod is controlled to move downwards by the switching push rod, then the switching push rod is rotated, the spray head push rod is controlled to move upwards by the switching push rod again, the spray head body can be lifted, the filter screen layer is replaced, the whole lamp does not need to be taken down, and the replacement is more convenient.
Further limited, the surface of the spray head push rod is longitudinally distributed with first arc-shaped grooves, and the surface of the switching push rod is provided with first spherical protrusions for inserting the first arc-shaped grooves.
And the self-locking of the spray head push rod is completed by utilizing a central concave-convex positioning mechanism consisting of the first spherical protrusion and the first arc-shaped groove.
Further, the lower locking slide block is provided with a first bar-shaped block, and the surface of the switching push rod is provided with a first bar-shaped groove for inserting the first bar-shaped block.
And the self-locking of the locking push rod is completed by a central concave-convex positioning mechanism consisting of the first bar-shaped block and the first bar-shaped groove.
Further inject, lower locking slide is equipped with positioning mechanism, positioning mechanism includes reset spring, positioning disk is equipped with the location terminal towards first bar-shaped piece side.
The positioning terminal is utilized to cooperate with the nozzle push rod to prevent the switching push rod from continuously moving upwards to cause derailment.
The invention also provides a use method of the lighting device, which specifically comprises the following steps,
the method comprises the following steps of firstly, assembling, wherein the assembling comprises a hollow embedded shell, a water spraying pipeline arranged in a cavity of the embedded shell, and a lamp bead arranged on the outer ring of the water spraying pipeline, wherein a water spraying structure is arranged in the water spraying pipeline, and the water spraying structure comprises a spray head mechanism and a self-locking device; the self-locking device comprises a locking piece, a spray head push rod, a locking push rod, an upper locking slide block, a lower locking slide block and a switching push rod, wherein the spray head push rod is arranged on a central shaft of a water spraying pipeline, the upper end of the spray head push rod is connected with a spray head mechanism, the side wall of the spray head push rod is connected with the switching push rod, the upper section of the outer wall of the switching push rod is sleeved with the upper locking slide block, the lower section of the outer wall of the switching push rod is sleeved with the lower locking slide block, the locking push rod penetrates through the upper locking slide block, the;
the surface of the nozzle push rod is longitudinally distributed with first arc-shaped grooves, and the surface of the switching push rod is provided with first spherical protrusions for inserting the first arc-shaped grooves;
the lower locking slide block is provided with a first bar-shaped block, and the surface of the switching push rod is provided with a first bar-shaped groove for inserting the first bar-shaped block;
the switching push rod can be switched back and forth between the spray head push rod and the locking push rod, the switching push rod rotates 90 degrees clockwise, the switching push rod is clamped with the spray head push rod by utilizing a first arc-shaped groove and a first spherical protrusion which are matched with each other, and the switching push rod can control the spray head push rod to move up and down; the switching push rod rotates 90 degrees anticlockwise, the switching push rod is clamped with the locking push rod by utilizing a first bar-shaped block and a first bar-shaped groove which are matched with each other, and the switching push rod can control the locking push rod to move up and down through an upper locking slide block and a lower locking slide block;
and step two, locking, wherein the locking part comprises a locking bearing seat, a locking clamp and a first rotating shaft, the locking clamp rotates around the locking bearing seat through the first rotating shaft, a first limiting groove is formed in the bottom of the locking bearing seat, a second limiting groove matched with the first limiting groove is formed in the bottom of the locking clamp, and a first clamping groove is formed in the locking clamp towards the central shaft end of the water spray pipeline.
The sprayer mechanism comprises a sprayer body and a sprayer cover arranged on the sprayer body, wherein a first protrusion used for being inserted into a first clamping groove is arranged at the bottom of the edge of the sprayer cover;
the nozzle cover is screwed in a forward rotating mode, the first protrusion and the first clamping groove are in a locking state, the switching push rod rotates 90 degrees in the anticlockwise direction, the switching push rod is clamped with the locking push rod, the switching push rod can control the locking push rod to move upwards through the upper locking slide block and the lower locking slide block, and the locking push rod is inserted into the first limiting groove and the second limiting groove to complete locking.
Step three, unlocking, namely clamping a switching push rod with a locking push rod, controlling the locking push rod to move downwards by the switching push rod through an upper locking slide block and a lower locking slide block, withdrawing the locking push rod from a first limiting groove and a second limiting groove, screwing the sprayer cover in a reverse rotation mode, and separating a first protrusion and a first clamping groove to finish unlocking;
the switching push rod rotates 90 degrees clockwise, and switching push rod and shower nozzle push rod block can control shower nozzle push rod upward movement, set up in the shower nozzle body ascending lifting that the shower nozzle push rod top.
In a preferred embodiment, in the first step,
the lower locking sliding block is provided with a positioning mechanism, the positioning mechanism comprises a return spring and a positioning disc, and a positioning terminal is arranged on the side, facing the first bar-shaped block, of the positioning disc;
when the switching push rod moves upwards in a specific use process, the first bar-shaped block on the surface of the switching push rod touches the positioning terminal, the reset spring is stressed and tensioned to limit the switching push rod to continue moving upwards,
when the switching push rod moves downwards, the first bar-shaped block on the surface of the switching push rod is far away from the positioning terminal, and the positioning terminal returns to the initial state under the action of the reset spring.
The lamp provided by the invention has the advantages that the structure of the water spraying pipeline is improved, so that the spray head mechanism has the function of spraying water on one hand and the function of draining water on the other hand, particularly, accumulated water in the spray pool is reserved from the water spraying pipeline, and the problem that the filter screen layer is additionally arranged to filter and intercept waste residues in the accumulated water in the spray pool due to the function of draining water is solved.
This lamps and lanterns are in the locking state at ordinary times, prevent lamp pearl and other devices of lamps and lanterns from stealing, and when needs filter screen layer, switching push rod control locking push rod downstream, locking push rod withdraws from first spacing groove and second spacing groove, and the back spin is twisted the shower nozzle lid, and first protruding and first draw-in groove become the separation mode, accomplishes the unblock, is convenient for change filter screen layer.
The lamp of the invention improves the structure of the water spraying pipeline, adopts the built-in spray head mechanism and can effectively reduce the packaging volume. And the inner cavity of the water spraying pipeline is provided with two channels, a liquid inlet channel and a liquid outlet channel. Because this physical stamina of shower nozzle is higher than the surface of water under the control of shower nozzle push rod, so independent binary channels can realize spouting the circulation of pond water.
Compared with the prior art, the invention has the advantages of convenient assembly and disassembly, safety and reliability.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a perspective view (exploded view) of the lighting device of the present invention;
FIG. 2 is a perspective view (assembled view) of the lighting device of the present invention;
FIG. 3 is a perspective view (perspective view) of the lighting device of the present invention;
FIG. 4 is a top view of the lighting apparatus of the present invention;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;
FIG. 6 is an enlarged view of portion A of FIG. 5;
FIG. 7 is an enlarged schematic view of detail B of FIG. 5;
the main element symbols are as follows:
the automatic water spraying device comprises a pre-buried shell 1, a water spraying pipeline 2, lamp beads 3, a water spraying structure 4, a sprayer mechanism 5, a sprayer body 51, a sprayer cover 52, a first protrusion 53, a filter screen layer 54, a self-locking device 6, a locking piece 7, a locking bearing seat 71, a locking clamp 72, a first rotating shaft 73, a first limiting groove 74, a sprayer push rod 8, a locking push rod 9, an upper locking slide block 10, a lower locking slide block 11, a switching push rod 12, a first spherical protrusion 13, a first bar-shaped groove 14, a positioning mechanism 15, a reset spring 151, a positioning disc 152 and a positioning terminal 153.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
In the first embodiment, the first step is,
as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the lighting device comprises a hollow embedded shell 1, a water spraying pipeline 2 arranged in a cavity of the embedded shell 1, and a lamp bead 3 arranged on the outer ring of the water spraying pipeline 2, wherein a water spraying structure 4 is arranged in the water spraying pipeline 2, and the water spraying structure 4 comprises a nozzle mechanism 5 and a self-locking device 6.
Self-lock device 6 includes retaining member 7, shower nozzle push rod 8, locking push rod 9, go up locking slider 10, lower locking slider 11, switching push rod 12, shower nozzle push rod 8 sets up in 2 center pins of water spray pipe, shower nozzle mechanism 5 is connected to shower nozzle push rod 8 upper ends, switching push rod 12 is connected to 8 lateral walls of shower nozzle push rod, locking slider 10 on the 12 outer wall upper segment overcoat of switching push rod, locking slider 11 under the 12 outer wall hypomere overcoat of switching push rod, locking slider 10 on locking push rod 9 runs through, locking push rod 9 upper end touches retaining member 7, locking slider 11 under the connection of locking push rod 9 lower extreme.
Retaining member 7 is including locking bearing frame 71, locking checkpost 72, first pivot 73, locking checkpost 72 through first pivot 73 around locking bearing frame 71 be rotary motion, and locking bearing frame 71 bottom is equipped with first spacing groove 74, and locking checkpost bottom is equipped with the second spacing groove that matches with first spacing groove 74, and locking checkpost 72 is equipped with first draw-in groove towards the central axle head of water spray pipe 2.
The nozzle mechanism 5 includes a nozzle body 51 and a nozzle cover 52 disposed on the nozzle body 51, wherein a first protrusion 53 for inserting into the first slot is disposed at the bottom of the edge of the nozzle cover 52.
The side wall of the nozzle body 53 is provided with a filter screen layer 54.
In the second embodiment, the first embodiment of the method,
as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the lighting device comprises a hollow embedded shell 1, a water spraying pipeline 2 arranged in a cavity of the embedded shell 1, and a lamp bead 3 arranged on the outer ring of the water spraying pipeline 2, wherein a water spraying structure 4 is arranged in the water spraying pipeline 2, and the water spraying structure 4 comprises a nozzle mechanism 5 and a self-locking device 6.
Self-lock device 6 includes retaining member 7, shower nozzle push rod 8, locking push rod 9, go up locking slider 10, lower locking slider 11, switching push rod 12, shower nozzle push rod 8 sets up in 2 center pins of water spray pipe, shower nozzle mechanism 5 is connected to shower nozzle push rod 8 upper ends, switching push rod 12 is connected to 8 lateral walls of shower nozzle push rod, locking slider 10 on the 12 outer wall upper segment overcoat of switching push rod, locking slider 11 under the 12 outer wall hypomere overcoat of switching push rod, locking slider 10 on locking push rod 9 runs through, locking push rod 9 upper end touches retaining member 7, locking slider 11 under the connection of locking push rod 9 lower extreme.
Retaining member 7 is including locking bearing frame 71, locking checkpost 72, first pivot 73, locking checkpost 72 through first pivot 73 around locking bearing frame 71 be rotary motion, and locking bearing frame 71 bottom is equipped with first spacing groove 74, and locking checkpost bottom is equipped with the second spacing groove that matches with first spacing groove 74, and locking checkpost 72 is equipped with first draw-in groove towards the central axle head of water spray pipe 2.
The nozzle mechanism 5 includes a nozzle body 51 and a nozzle cover 52 disposed on the nozzle body 51, wherein a first protrusion 53 for inserting into the first slot is disposed at the bottom of the edge of the nozzle cover 52.
The side wall of the nozzle body 51 is provided with a filter screen layer 54.
First arc-shaped grooves are longitudinally distributed on the surface of the sprayer push rod 8, and first spherical protrusions 13 used for being inserted into the first arc-shaped grooves are arranged on the surface of the switching push rod 12.
The lower locking slider 11 is provided with a first bar-shaped block, and the surface of the switching push rod 12 is provided with a first bar-shaped groove 14 for inserting the first bar-shaped block.
The lower locking slider 11 is provided with a positioning mechanism 15, the positioning mechanism 15 comprises a return spring 151 and a positioning disk 152, and the positioning disk 152 is provided with a positioning terminal 153 towards the first bar-shaped block side.
The difference between the first embodiment and the second embodiment is that, in order to ensure that the switching push rod is switched back and forth between the spray head push rod and the locking push rod in the second embodiment, the self-locking of the spray head push rod is completed by using a central concave-convex positioning mechanism formed by the first spherical protrusion and the first arc-shaped groove, and the self-locking of the locking push rod is completed by using a central concave-convex positioning mechanism formed by the first bar-shaped block and the first bar-shaped groove. Meanwhile, in order to ensure that the switching push rod does not derail in the process of switching back and forth between the spray head push rod and the locking push rod, the positioning terminal is utilized to cooperate with the spray head push rod to prevent the switching push rod from continuously moving upwards,
the invention also provides a use method of the lighting device, which specifically comprises the following steps,
the method comprises the following steps of firstly, assembling, wherein the assembling comprises a hollow embedded shell, a water spraying pipeline arranged in a cavity of the embedded shell, and a lamp bead arranged on the outer ring of the water spraying pipeline, wherein a water spraying structure is arranged in the water spraying pipeline, and the water spraying structure comprises a spray head mechanism and a self-locking device; the self-locking device comprises a locking piece, a spray head push rod, a locking push rod, an upper locking slide block, a lower locking slide block and a switching push rod, wherein the spray head push rod is arranged on a central shaft of a water spraying pipeline, the upper end of the spray head push rod is connected with a spray head mechanism, the side wall of the spray head push rod is connected with the switching push rod, the upper section of the outer wall of the switching push rod is sleeved with the upper locking slide block, the lower section of the outer wall of the switching push rod is sleeved with the lower locking slide block, the locking push rod penetrates through the upper locking slide block, the;
the surface of the nozzle push rod is longitudinally distributed with first arc-shaped grooves, and the surface of the switching push rod is provided with first spherical protrusions for inserting the first arc-shaped grooves;
the lower locking slide block is provided with a first bar-shaped block, and the surface of the switching push rod is provided with a first bar-shaped groove for inserting the first bar-shaped block;
the switching push rod can be switched back and forth between the spray head push rod and the locking push rod, the switching push rod rotates 90 degrees clockwise, the switching push rod is clamped with the spray head push rod by utilizing a first arc-shaped groove and a first spherical protrusion which are matched with each other, and the switching push rod can control the spray head push rod to move up and down; the switching push rod rotates 90 degrees anticlockwise, the switching push rod is clamped with the locking push rod by utilizing a first bar-shaped block and a first bar-shaped groove which are matched with each other, and the switching push rod can control the locking push rod to move up and down through an upper locking slide block and a lower locking slide block;
and step two, locking, wherein the locking part comprises a locking bearing seat, a locking clamp and a first rotating shaft, the locking clamp rotates around the locking bearing seat through the first rotating shaft, a first limiting groove is formed in the bottom of the locking bearing seat, a second limiting groove matched with the first limiting groove is formed in the bottom of the locking clamp, and a first clamping groove is formed in the locking clamp towards the central shaft end of the water spray pipeline.
The sprayer mechanism comprises a sprayer body and a sprayer cover arranged on the sprayer body, wherein a first protrusion used for being inserted into a first clamping groove is arranged at the bottom of the edge of the sprayer cover;
the nozzle cover is screwed in a forward rotating mode, the first protrusion and the first clamping groove are in a locking state, the switching push rod rotates 90 degrees in the anticlockwise direction, the switching push rod is clamped with the locking push rod, the switching push rod can control the locking push rod to move upwards through the upper locking slide block and the lower locking slide block, and the locking push rod is inserted into the first limiting groove and the second limiting groove to complete locking.
Step three, unlocking, namely clamping a switching push rod with a locking push rod, controlling the locking push rod to move downwards by the switching push rod through an upper locking slide block and a lower locking slide block, withdrawing the locking push rod from a first limiting groove and a second limiting groove, screwing the sprayer cover in a reverse rotation mode, and separating a first protrusion and a first clamping groove to finish unlocking;
the switching push rod rotates 90 degrees clockwise, and switching push rod and shower nozzle push rod block can control shower nozzle push rod upward movement, set up in the shower nozzle body ascending lifting that the shower nozzle push rod top.
In the first step of the method,
the lower locking sliding block is provided with a positioning mechanism, the positioning mechanism comprises a return spring and a positioning disc, and a positioning terminal is arranged on the side, facing the first bar-shaped block, of the positioning disc;
when the switching push rod moves upwards in a specific use process, the first bar-shaped block on the surface of the switching push rod touches the positioning terminal, the reset spring is stressed and tensioned to limit the switching push rod to continue moving upwards,
when the switching push rod moves downwards, the first bar-shaped block on the surface of the switching push rod is far away from the positioning terminal, and the positioning terminal returns to the initial state under the action of the reset spring.
The lighting device and the method of using the same provided by the present invention are described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (7)
1. Lighting apparatus, including hollow pre-buried casing, set up the spray pipe in pre-buried casing cavity, set up in the lamp pearl of spray pipe outer lane, its characterized in that: a water spraying structure is arranged in the water spraying pipeline and comprises a spray head mechanism and a self-locking device; the self-locking device comprises a locking piece, a spray head push rod, a locking push rod, an upper locking slide block, a lower locking slide block and a switching push rod, wherein the spray head push rod is arranged on a central shaft of a water spraying pipeline, the upper end of the spray head push rod is connected with a spray head mechanism, the side wall of the spray head push rod is connected with the switching push rod, the upper section of the outer wall of the switching push rod is sleeved with the upper locking slide block, the lower section of the outer wall of the switching push rod is sleeved with the lower locking slide block, the locking push rod penetrates through the upper locking slide block, the;
the surface of the spray head push rod is longitudinally distributed with a first arc-shaped groove, and the surface of the switching push rod is provided with a first spherical bulge for inserting the first arc-shaped groove;
the lower locking slide block is provided with a first bar-shaped block, and the surface of the switching push rod is provided with a first bar-shaped groove for inserting the first bar-shaped block;
the switching push rod can be switched back and forth between the spray head push rod and the locking push rod, the switching push rod rotates 90 degrees clockwise, the switching push rod is clamped with the spray head push rod by utilizing a first arc-shaped groove and a first spherical protrusion which are matched with each other, and the switching push rod can control the spray head push rod to move up and down; the switching push rod rotates 90 degrees anticlockwise, the switching push rod is clamped with the locking push rod by the aid of the first bar-shaped block and the first bar-shaped groove which are matched with each other, and the switching push rod can control the locking push rod to move up and down through the upper locking slide block and the lower locking slide block.
2. The illumination device of claim 1, wherein: the retaining member includes locking bearing frame, locking checkpost, first pivot the locking checkpost is rotary motion around the locking bearing frame through first pivot, the locking bearing frame bottom is equipped with first spacing groove, the locking checkpost bottom is equipped with the second spacing groove that matches with first spacing groove, the locking checkpost is equipped with first draw-in groove towards water spray pipeline center axle head.
3. A lighting device as recited in claim 2, wherein: the sprayer mechanism comprises a sprayer body and a sprayer cover arranged on the sprayer body, and a first protrusion used for being inserted into a first clamping groove is arranged at the bottom of the edge of the sprayer cover.
4. A lighting device as recited in claim 3, wherein: and a filter screen layer is arranged on the side wall of the spray head body.
5. The illumination device of claim 4, wherein: the lower locking sliding block is provided with a positioning mechanism, the positioning mechanism comprises a return spring and a positioning disc, and the positioning disc is provided with a positioning terminal towards the first bar-shaped block side.
6. The method of using a lighting device as recited in claim 5, wherein: the method specifically comprises the following steps of,
the method comprises the following steps of firstly, assembling, wherein the assembling comprises a hollow embedded shell, a water spraying pipeline arranged in a cavity of the embedded shell, and a lamp bead arranged on the outer ring of the water spraying pipeline, wherein a water spraying structure is arranged in the water spraying pipeline, and the water spraying structure comprises a spray head mechanism and a self-locking device; the self-locking device comprises a locking piece, a spray head push rod, a locking push rod, an upper locking slide block, a lower locking slide block and a switching push rod, wherein the spray head push rod is arranged on a central shaft of a water spraying pipeline, the upper end of the spray head push rod is connected with a spray head mechanism, the side wall of the spray head push rod is connected with the switching push rod, the upper section of the outer wall of the switching push rod is sleeved with the upper locking slide block, the lower section of the outer wall of the switching push rod is sleeved with the lower locking slide block, the locking push rod penetrates through the upper locking slide block, the;
the surface of the nozzle push rod is longitudinally distributed with first arc-shaped grooves, and the surface of the switching push rod is provided with first spherical protrusions for inserting the first arc-shaped grooves;
the lower locking slide block is provided with a first bar-shaped block, and the surface of the switching push rod is provided with a first bar-shaped groove for inserting the first bar-shaped block;
the switching push rod can be switched back and forth between the spray head push rod and the locking push rod, the switching push rod rotates 90 degrees clockwise, the switching push rod is clamped with the spray head push rod by utilizing a first arc-shaped groove and a first spherical protrusion which are matched with each other, and the switching push rod can control the spray head push rod to move up and down; the switching push rod rotates 90 degrees anticlockwise, the switching push rod is clamped with the locking push rod by utilizing a first bar-shaped block and a first bar-shaped groove which are matched with each other, and the switching push rod can control the locking push rod to move up and down through an upper locking slide block and a lower locking slide block;
locking, wherein the locking part comprises a locking bearing seat, a locking clip and a first rotating shaft, the locking clip rotates around the locking bearing seat through the first rotating shaft, a first limiting groove is formed in the bottom of the locking bearing seat, a second limiting groove matched with the first limiting groove is formed in the bottom of the locking clip, and a first clamping groove is formed in the locking clip towards the central shaft end of the water spray pipeline;
the sprayer mechanism comprises a sprayer body and a sprayer cover arranged on the sprayer body, wherein a first protrusion used for being inserted into a first clamping groove is arranged at the bottom of the edge of the sprayer cover;
the nozzle cover is screwed in a forward rotating mode, the first protrusion and the first clamping groove are in a locking state, the switching push rod rotates 90 degrees anticlockwise, the switching push rod is clamped with the locking push rod, the switching push rod can control the locking push rod to move upwards through the upper locking slide block and the lower locking slide block, and the locking push rod is inserted into the first limiting groove and the second limiting groove to complete locking;
step three, unlocking, namely clamping a switching push rod with a locking push rod, controlling the locking push rod to move downwards by the switching push rod through an upper locking slide block and a lower locking slide block, withdrawing the locking push rod from a first limiting groove and a second limiting groove, screwing the sprayer cover in a reverse rotation mode, and separating a first protrusion and a first clamping groove to finish unlocking;
the switching push rod rotates 90 degrees clockwise, and switching push rod and shower nozzle push rod block can control shower nozzle push rod upward movement, set up in the shower nozzle body ascending lifting that the shower nozzle push rod top.
7. The method of using a lighting device as recited in claim 6, wherein: in the first step of the method,
the lower locking sliding block is provided with a positioning mechanism, the positioning mechanism comprises a return spring and a positioning disc, and a positioning terminal is arranged on the side, facing the first bar-shaped block, of the positioning disc;
when the switching push rod moves upwards in a specific use process, the first bar-shaped block on the surface of the switching push rod touches the positioning terminal, the reset spring is stressed and tensioned to limit the switching push rod to continue moving upwards,
when the switching push rod moves downwards, the first bar-shaped block on the surface of the switching push rod is far away from the positioning terminal, and the positioning terminal returns to the initial state under the action of the reset spring.
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| CN201810320649.XA CN108870194B (en) | 2018-04-08 | 2018-04-08 | Lighting device and method of use thereof |
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| CN201810320649.XA CN108870194B (en) | 2018-04-08 | 2018-04-08 | Lighting device and method of use thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB311906A (en) * | 1928-04-16 | 1929-05-23 | Reginald Ivor Scorer | Improvements in or relating to incandescent electric lamp fittings |
| CN2179504Y (en) * | 1993-12-11 | 1994-10-12 | 肖兰志 | Pipeline check-valve |
| CN201586596U (en) * | 2010-01-13 | 2010-09-22 | 谭成富 | Multifunctional cross docking water spraying gun |
| CN103557478A (en) * | 2013-11-06 | 2014-02-05 | 重庆新源辉光电科技有限公司 | LED (light-emitting diode) underwater lamp integrated method and integrated LED underwater lamp |
| CN104456468A (en) * | 2013-09-25 | 2015-03-25 | 深圳市海洋王照明工程有限公司 | Movable lamp and support structure thereof |
| CN106975583A (en) * | 2017-04-01 | 2017-07-25 | 深圳市东方祺胜实业有限公司 | A kind of multilayer jellyfish fountain |
| CN206488115U (en) * | 2017-01-05 | 2017-09-12 | 乐雷光电技术（上海）有限公司 | A kind of ultra-narrow beam angle LED fountain lamps |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6793525B2 (en) * | 2002-12-18 | 2004-09-21 | Wen-Chang Wu | Connector between lamp rod and lamp base |
-
2018
- 2018-04-08 CN CN201810320649.XA patent/CN108870194B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB311906A (en) * | 1928-04-16 | 1929-05-23 | Reginald Ivor Scorer | Improvements in or relating to incandescent electric lamp fittings |
| CN2179504Y (en) * | 1993-12-11 | 1994-10-12 | 肖兰志 | Pipeline check-valve |
| CN201586596U (en) * | 2010-01-13 | 2010-09-22 | 谭成富 | Multifunctional cross docking water spraying gun |
| CN104456468A (en) * | 2013-09-25 | 2015-03-25 | 深圳市海洋王照明工程有限公司 | Movable lamp and support structure thereof |
| CN103557478A (en) * | 2013-11-06 | 2014-02-05 | 重庆新源辉光电科技有限公司 | LED (light-emitting diode) underwater lamp integrated method and integrated LED underwater lamp |
| CN206488115U (en) * | 2017-01-05 | 2017-09-12 | 乐雷光电技术（上海）有限公司 | A kind of ultra-narrow beam angle LED fountain lamps |
| CN106975583A (en) * | 2017-04-01 | 2017-07-25 | 深圳市东方祺胜实业有限公司 | A kind of multilayer jellyfish fountain |
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| CN108870194A (en) | 2018-11-23 |
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Denomination of invention: Lighting equipment and its application method Effective date of registration: 20220428 Granted publication date: 20210330 Pledgee: Bank of China Limited Weihai Branch Pledgor: Weihai Zhongsheng Electric Co.,Ltd. Registration number: Y2022980004957 |
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