CN118066509B - Handicraft lamp with multiple light paths and manufacturing method thereof - Google Patents
Handicraft lamp with multiple light paths and manufacturing method thereof Download PDFInfo
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- CN118066509B CN118066509B CN202410472161.4A CN202410472161A CN118066509B CN 118066509 B CN118066509 B CN 118066509B CN 202410472161 A CN202410472161 A CN 202410472161A CN 118066509 B CN118066509 B CN 118066509B
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- forming core
- wire harness
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000011347 resin Substances 0.000 claims abstract description 131
- 229920005989 resin Polymers 0.000 claims abstract description 131
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 239000011162 core material Substances 0.000 claims description 100
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
- 239000000741 silica gel Substances 0.000 claims description 18
- 229910002027 silica gel Inorganic materials 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 4
- 238000009966 trimming Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 241001465382 Physalis alkekengi Species 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004040 coloring Methods 0.000 abstract description 4
- 238000001746 injection moulding Methods 0.000 description 11
- 238000007639 printing Methods 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 9
- 230000002349 favourable effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005553 drilling Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000005291 magnetic effect Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000010485 coping Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 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
- F21V19/00—Fastening of light sources or lamp holders
-
- 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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/14—Covers for frames; Frameless shades
-
- 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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/14—Covers for frames; Frameless shades
- F21V1/16—Covers for frames; Frameless shades characterised by the material
- F21V1/22—Covers for frames; Frameless shades characterised by the material the material being plastics
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The application discloses a craft lamp with multiple light paths and a manufacturing method thereof, the craft lamp with multiple light paths comprises a resin lamp body and a light source piece, wherein a wire harness pipe is embedded in the resin lamp body, the wire harness pipe is embedded and wrapped in the resin lamp body, the light source piece is arranged in the wire harness pipe, a lower light transmission channel is arranged at the bottom of the resin lamp body, the resin lamp body is provided with a plurality of micro light transmission channels, and the lower light transmission channels and the micro light transmission channels are used for projecting light rays on the inner side of the wire harness pipe to the outer surface of the resin lamp body. The light emitted by the light source part can be projected downwards to the placing table surface through the lower light transmission channel, and can be emitted outwards through the micro light transmission channel, so that the light is softer. In addition, the resin material of the resin craft lamp does not need to be provided for the light of the light source to pass through, so that the resin lamp body can select the required color according to the requirement, and a richer coloring effect is realized.
Description
Technical Field
The application relates to the field of lamps, in particular to a handicraft lamp with multiple light paths and a manufacturing method thereof.
Background
The resin handicraft is made up by using resin as main raw material and adopting the processes of casting and forming by means of mould, and can be made into various beautiful and lifelike figures, animals, birds and mountains, etc.
Some resin artworks can be provided with lamplight, and the lamplight is combined to form the resin artworks lamp, so that the ornamental value of the resin artworks is improved. In the resin handicraft lamp, the resin material of the resin handicraft lamp allows light to pass through, and the lamp can be buried in the resin handicraft lamp, so that light passes through the resin material to display soft light effect, but the resin handicraft lamp is influenced by light transmission requirement, so that the degree of freedom of coloring the resin material is limited.
The resin material of the other type of resin handicraft lamp does not allow light to pass through so as to realize richer coloring effect, and the resin handicraft lamp is often arranged on the outer surface of the resin handicraft to ensure that the display effect of lamplight is obvious, but the lamplight display is glaring and is not suitable for long-time appreciation.
Disclosure of Invention
In order to make the light display effect of the resin handicraft lamp which does not allow light to penetrate through the resin material softer, the application provides the handicraft lamp with multiple light paths and a manufacturing method thereof.
The application provides a craft lamp with multiple light paths and a manufacturing method thereof, which adopts the following technical scheme:
The utility model provides a handicraft lamps and lanterns with multiple light paths, includes resin lamp body and light source spare, the pencil pipe has been buried to the resin lamp body, the pencil pipe pre-buried parcel in the resin lamp body, the light source spare install in the pencil intraductal, the bottom of resin lamp body is equipped with down the printing opacity passageway, the resin lamp body is equipped with a plurality of micro-light-transmission passageway, down the printing opacity passageway with micro-light-transmission passageway is used for with the inboard light of pencil pipe is to the surface projection of resin lamp body.
By adopting the technical scheme, the light source part of the resin craft lamp is arranged in the wire harness pipe, and the light emitted by the light source part can be projected downwards to the placing table surface through the lower light transmission channel and can be emitted outwards through the micro light transmission channel; the downward projected light can be reflected on the table top, the brightness of the light path is maximum, the main illumination effect can be exerted, and the light is softer after being reflected by the table top; the light path which emits light outwards through the micro light-transmitting channel has lower brightness, can assist in highlighting the outline shape of the handicraft lamp, and is softer in light and not easy to dazzle due to the lower brightness. In addition, the resin material of the resin craft lamp does not need to be provided for the light of the light source to pass through, so that the resin lamp body can select the required color according to the requirement, and a richer coloring effect is realized.
Optionally, the resin lamp body is pre-buried to be provided with down the printing opacity spare, the space that the printing opacity spare taken up down is as the printing opacity passageway down, the printing opacity spare down can supply the intraductal light of pencil to pass through.
Through adopting above-mentioned technical scheme, lower printing opacity spare can be used for outwards throwing the inboard light of pencil pipe to can make the outline of resin lamp body have higher integrality.
Optionally, the resin lamp body is pre-buried to be provided with a plurality of pore-forming core materials, the space that pore-forming core material occupy is regarded as little printing opacity passageway.
Through adopting above-mentioned technical scheme, the space that pore-forming core material occupy is as little printing opacity passageway, makes enough light micropore can form at resin lamp body injection moulding's in-process, need not to form through drilling at the resin lamp body surface, is favorable to reducing the condition that the resin lamp body appears the surface damage at drilling in-process to be favorable to protecting the resin lamp body.
Optionally, the wire harness tube comprises a threading tube section and a branch tube, wherein two ends of the threading tube section are arranged in a penetrating way, the branch tube is wrapped in the resin lamp body, and the branch tube is communicated with the wire harness tube; the pore-forming core material is simultaneously distributed on the threading pipe section and the branch pipe.
Through adopting above-mentioned technical scheme, pore-forming core material can be installed on threading pipeline section and the branch pipe of pencil, and the branch pipe can increase the distribution scope of pore-forming core material to be favorable to coping with the installation distribution of pore-forming core material of the complicated resin lamp body of shape.
Optionally, a sponge holder is provided on the outer circumferential surface of the harness tube, and the hole-forming core material passes through the sponge holder.
The pore-forming core material is used for forming a micro-light-transmitting channel in the resin lamp body; because the pore-forming core material is slender and only one end is connected with the wire harness pipe, the pore-forming core material is easy to deform and shift under the influence of flowing resin; through adopting above-mentioned technical scheme, the sponge holder can exert auxiliary stay effect to the pore-forming core, is favorable to making the installation state of pore-forming core more stable, reduces the condition that the pore-forming core takes place to warp, shift under the drive of the resin of flowing state.
Optionally, the pore-forming core material is connected with the pipe wall of the harness pipe in a penetrating way; the pore-forming core material is sleeved with a micro spring, the micro spring is a pressure spring, one end of the micro spring is fixedly connected with the resin lamp body, the other end of the micro spring is fixedly connected with the outer peripheral surface of the pore-forming core material, and the micro spring is in a pre-pressing state.
Through adopting above-mentioned technical scheme, at the in-process of injection moulding resin lamp body, when the pore-forming core material of wearing to establish the wire harness pipe wall butt resin lamp body's silica gel mould, the micro spring is in the pre-compaction state, and the tip of micro spring can force the tip of pore-forming core material to support the inner wall of tight silica gel mould, is favorable to reducing the resin material that oozes to between pore-forming core material terminal surface and the silica gel mould inner wall, is favorable to making the tip of micro light transmission passageway expose in the surface of resin lamp body as far as possible.
A manufacturing method of an artwork lamp with multiple light paths comprises the following steps: inserting a pore-forming core material into the pipe wall of the wire harness pipe; placing the wire harness tube into a silica gel mold of the resin lamp body, and positioning; the axial position of the pore-forming core material is adjusted, making the pore-forming core material far away from the wire harness pipe one end is propped against the inner wall of the silica gel mold; and (3) injection molding the resin lamp body, and demolding the resin lamp body.
Through adopting above-mentioned technical scheme, the pore-forming core material wears to establish the pipe wall of wire harness pipe, and when the shaping resin lamp body, pore-forming core material can remove the adjustment to the position of the silica gel mould inner wall of butt resin lamp body to make the tip of little printing opacity passageway be close the surface of resin lamp body as far as possible.
Optionally, after the resin lamp body is demolded, penetrating a light source part with an electric wire into a wire harness pipe of the resin lamp body, then switching on a power supply of the light source part, displaying the position of the micro-transmission channel by utilizing lamplight, and then polishing the position of the surface of the resin lamp body corresponding to the micro-transmission channel.
By adopting the technical scheme, after the resin lamp body is injection molded, defects are easily formed at the positions of the end parts of the pore-forming core materials, and the defect needs to be polished. When the surface of the resin lamp body is polished, the light of the light source part is utilized to microscope the light transmission channel, so that the positioning during polishing is facilitated.
Optionally, at the injection molding resin lamp body, one end of the pencil pipe is blocked, then compressed air is introduced into the other end of the pencil pipe, and the hole-forming core material is pushed by the compressed air.
Through adopting above-mentioned technical scheme, after the pencil pipe with pore-forming core material put into the silica gel mould of resin lamp body, seal pencil pipe one end to the other end of pencil pipe lets in compressed air, compressed air can promote the inner wall of the silica gel mould of pore-forming core material butt resin lamp body.
Optionally, after the hole-forming core material is inserted, trimming the hole-forming core material on the wire harness pipe by using a mesh cover model jig and a cutting tool, wherein the mesh cover model jig comprises a base, a mesh cover and a clamp, the mesh cover is detachably connected with the base, the clamp is installed on the base, and the clamp is used for clamping the wire harness pipe; the inner contour shape of the mesh enclosure is matched with the outer contour of the resin lamp body, the mesh enclosure is arranged close to one side of the clamp in an open mode, and holes of the mesh enclosure are used for the hole-forming core material to penetrate out; when the pore-forming core material is trimmed, the wire harness pipe is clamped by a clamp, then the wire harness pipe is covered by a mesh cover, the mesh cover is mounted on the clamp, and then the part of the pore-forming core material, which penetrates out of the mesh cover, is cut off by a cutting tool.
The micro-light-transmitting channels of each part of the resin lamp body have different lengths, a large number of pore-forming core materials with different lengths are needed, if the pore-forming core materials without lengths are selected for insertion according to the requirements of specific parts, the workload is too huge; through adopting above-mentioned technical scheme, the pore-forming core material is inserted and is established on the pencil pipe, and reuse screen panel model tool and cutting tool cut, because the contour shape of screen panel model tool suits with the contour shape of resin lamp body, can comparatively conveniently cut each pore-forming core material and form required length, is favorable to improving machining efficiency.
In summary, the present application includes at least one of the following beneficial technical effects:
The light source part of the resin craft lamp is arranged in the wire harness pipe, and light rays emitted by the light source part can be projected downwards to the placing table top through the lower light transmission channel and can be emitted outwards through the micro light transmission channel; the downward projected light can be reflected on the table top, and the light is softer after being reflected by the table top; the light path which emits light outwards through the micro light-transmitting channel has lower brightness, can assist in highlighting the outline shape of the handicraft lamp, and is softer in light and not easy to dazzle due to the lower brightness.
The space occupied by the pore-forming core material is used as a micro-light-transmitting channel, so that the light micropores can be formed in the injection molding process of the resin lamp body, the surface of the resin lamp body is not required to be drilled, the situation that the surface of the resin lamp body is damaged in the drilling process is reduced, and the resin lamp body is protected.
Drawings
Fig. 1 is a schematic structural diagram of an artwork light device with multiple light paths according to embodiment 1.
Fig. 2 is a schematic diagram showing the connection relationship between the hole forming core material and the threading pipe section of the harness pipe according to example 2.
Fig. 3 is a flow chart of a manufacturing method of an artwork light fixture with multiple light paths according to embodiment 1.
Fig. 4 is a schematic diagram showing a state in which the harness tube is inside the mesh enclosure model jig according to embodiment 1.
Fig. 5 is a schematic diagram of embodiment 1 for showing a state of an artwork light having multiple light paths in a silicone mold.
Fig. 6 is a schematic diagram showing the connection relationship between the pore-forming core material and the threading pipe section of the harness pipe in example 2.
Fig. 7 is a flow chart of a manufacturing method of an artwork light fixture with multiple light paths according to embodiment 2.
Reference numerals illustrate:
1. A resin lamp body; 11. a micro-light transmission channel; 12. a lower light transmission channel; 13. a light blocking sheet; 2. a light source member; 21. an electric wire; 3. a harness tube; 31. threading the pipe section; 32. a branch pipe; 4. a lower light-transmitting member; 5. a pore-forming core material; 6. a sponge holder; 7. a micro spring; 71. and tightening the sections; 8. mesh enclosure model jig; 81. a base; 82. a mesh enclosure; 83. a clamp; 9. and (5) a silica gel mold.
Detailed Description
The application is described in further detail below with reference to fig. 1-7.
Example 1
The embodiment of the application discloses a craft lamp with multiple light paths. Referring to fig. 1, the handicraft lamp with multiple light paths comprises a resin lamp body 1 and a light source part 2, wherein a resin material of the resin lamp body 1 can prevent light from penetrating, a wire harness pipe 3 is buried in the resin lamp body 1, the pipe wall of the wire harness pipe 3 can transmit light, the light source part 2 and an electric wire 21 connected with the light source part 2 are arranged in the wire harness pipe 3 in a penetrating mode, two ends of the wire harness pipe 3 are arranged in a sealing mode, a lower light transmission channel 12 is arranged at the bottom of the resin lamp body 1, the resin lamp body 1 is provided with a plurality of micro light transmission channels 11, the cross section of the micro light transmission channels 11 is circular or polygonal, the diameter range of the micro light transmission channels 11 with circular cross section is 0.5-2mm, the lower light transmission channels 12 and the micro light transmission channels 11 are used for projecting light on the inner side of the wire harness pipe 3 to the outer side of the resin lamp body 1, and when the resin lamp body 1 is placed on a table top, a gap for allowing light to penetrate is reserved between the bottom of the resin lamp body 1 and the table top.
The light source part 2 of the handicraft lamp is arranged in the wire harness pipe 3, light rays emitted by the light source part 2 can be downwards projected to the placing table surface through the lower light transmission channel 12 to play a main lighting role, meanwhile, the light rays of the light source part 2 can be outwards emitted through the micro light transmission channel 11, the light path brightness of outwards emitted light through the micro light transmission channel 11 is lower, the role of highlighting the outline of the handicraft lamp can be played, and the light rays are not easy to dazzle due to the lower brightness.
Referring to fig. 1, a resin lamp body 1 is pre-buried to be provided with a lower light-transmitting member 4, the lower light-transmitting member 4 is made of transparent polymer material, the lower light-transmitting member 4 is attached to the outer surface of a wire harness tube 3, a space occupied by the lower light-transmitting member 4 is taken as a lower light-transmitting channel 12, and the lower light-transmitting member 4 can allow light rays in the wire harness tube 3 to pass through.
Referring to fig. 1, a light blocking sheet 13 is detachably installed at the bottom of the resin lamp body 1, the light blocking sheet 13 is used for shielding the lower light transmitting member 4, and in the case that both ends of the beam tube 3 are closed, the light blocking sheet 13 shields the lower light transmitting member 4, so that the resin lamp body 1 can transmit light outwards only through the micro light transmitting channel 11. Further, since the light blocking sheet 13 is provided at the bottom of the resin lamp body 1, the appearance of the lamp is not easily affected.
In this embodiment, the light blocking sheet 13 may be mounted on the bottom surface of the resin lamp body 1 by using a nano-adhesive or a magnetic attraction structure, and when the light blocking sheet 13 is mounted by using the magnetic attraction structure, a magnet needs to be pre-buried in the resin lamp body 1, and meanwhile, the light blocking sheet 13 is made of a magnetic or ferromagnetic material.
Referring to fig. 1 and 2, a resin lamp body 1 is pre-buried with a plurality of hole-forming core materials 5, and the space occupied by the hole-forming core materials 5 is used as a micro light-transmitting channel 11. The pore-forming core material 5 in this embodiment is a microporous tube, and the inner hole of the microporous tube can allow light to pass through, and the material of the microporous tube can be stainless steel, copper alloy or aluminum alloy, etc. In other embodiments, the hole-forming core material 5 may be a solid, light-transmitting polymer material, or an optical fiber.
The lower light-transmitting channel 12 and the micro light-transmitting channel 11 are formed by drilling the surface of the resin lamp body 1, in addition to being formed in a pre-buried manner by using the lower light-transmitting member 4 and the hole-forming core material 5.
Referring to fig. 1, the harness tube 3 includes a threading tube section 31 and a branch tube 32, both ends of the threading tube section 31 are arranged in a penetrating manner, the light source member 2 and the electric wire 21 connected with the light source member 2 are installed in the threading tube section 31, the branch tube 32 is wrapped in the resin lamp body 1, the branch tube 32 is communicated with the threading tube section 31, and the rest parts of the branch tube 32 except the threading tube section 31 are kept closed; the pore-forming core material 5 is distributed on the threading pipe section 31 and the branch pipe 32 at the same time. The distribution and extension patterns of the branch pipes 32 are set according to the shape of the resin lamp body 1 so as to better adapt the arrangement of the hole-forming core material 5 to the resin lamp body 1 of a more complex shape.
Referring to fig. 2, a hole-forming core material 5 is connected to the wall of the harness pipe 3 by penetrating, a sponge holder 6 is provided on the outer circumferential surface of the harness pipe 3, the sponge holder 6 is fixed to the outer circumferential surface of the harness pipe 3 by bonding, and the hole-forming core material 5 passes through the sponge holder 6. The sponge holder 6 can increase the stability of the installation position of the pore-forming core material 5. Thus, in the process of injection molding the resin lamp body 1, the situation that the resin material in a flowing state drives the pore-forming core material 5 to deform and shift can be reduced.
The embodiment also discloses a manufacturing method of the handicraft lamp with multiple light paths, referring to fig. 3-5, comprising the following steps:
Step 1, connecting and fixing a wire harness pipe 3 and a lower light-transmitting piece 4 in advance, drilling a penetrating hole for penetrating a hole-forming core material 5 on the pipe wall of the wire harness pipe 3, and then inserting the hole-forming core material 5 on the pipe wall of the wire harness pipe 3; then, a sponge holder 6 is adhered and arranged on the surface of the wire harness tube 3, and the installation state of the pore-forming core material 5 is kept stable by the sponge holder 6;
Step 2, trimming the pore-forming core material 5 on the wire harness pipe 3 by using the mesh enclosure model jig 8 and a cutting tool, so that the length of the pore-forming core material 5 can be adapted to the inner cavity space of the silica gel mold 9 of the resin lamp body 1, wherein the cutting tool can use scissors or a handheld electric cutting machine;
Step 3, placing the lower light-transmitting piece 4 and the wire harness tube 3 into a silica gel mold 9 of the resin lamp body 1, and positioning the lower light-transmitting piece 4 and the wire harness tube 3 in the silica gel mold 9;
Step 4, blocking one end of the wire harness pipe 3, then introducing compressed air into the other end of the wire harness pipe 3, pushing the pore-forming core material 5 by using the compressed air to adjust the axial position of the pore-forming core material 5, and enabling one end of the pore-forming core material 5, which is far away from the wire harness pipe 3, to prop against the inner wall of the silica gel mold 9;
step 5, injection molding the resin lamp body 1, and then demolding the resin lamp body 1;
Step 6, penetrating the light source part 2 with the electric wire 21 into the wire harness tube 3 of the resin lamp body 1, then powering on the light source part 2, displaying the position of the micro-light-transmission channel 11 by utilizing lamplight, and then polishing the surface of the resin lamp body 1 corresponding to the position of the micro-light-transmission channel 11; cleaning the resin material covering the surface of the shielding lower light-transmitting member 4;
and 7, penetrating the light source component 2 and the electric wire 21 connected with the light source component 2 into the harness tube 3.
Referring to fig. 4, the mesh enclosure model jig 8 used in step 1 includes a base 81, a mesh enclosure 82 and a clamp 83, the mesh enclosure 82 is detachably connected with the clamp 83, and the connection structure between the mesh enclosure 82 and the clamp 83 may specifically be a magnetic attraction manner or a manner of connection by using a fastener; the clamp 83 is a quick clamp or pipe clamp mounted on the base 81, and the clamp 83 is used for clamping the threading pipe section 31 of the harness pipe 3; the inner contour shape of the net cover 82 is matched with the outer contour of the resin lamp body 1, one side of the net cover 82 close to the clamp 83 is opened, and holes of the net cover 82 are used for the hole-forming core material 5 to penetrate.
Specifically, when trimming the hole-forming core material 5, the wire harness pipe 3 with the hole-forming core material 5 is clamped by the clamp 83 with the mesh cover 82 separated from the clamp 83, the mesh cover 82 is attached to the clamp 83 so that the mesh cover 82 covers the wire harness pipe 3, and then the portion of the hole-forming core material 5 that passes out of the mesh cover 82 is cut off by a cutting tool.
The micro-light-transmitting channel 11 is formed by utilizing the pore-forming core material 5 in a pre-buried injection molding mode, and because the shape of the resin artwork is generally irregular, the lengths of the pore-forming core materials 5 required for forming the micro-light-transmitting channel 11 are different, and in the embodiment, the pore-forming core materials 5 are trimmed by utilizing the mesh enclosure model jig 8 matched with the outer contour of the resin lamp body 1, the mesh enclosure 82 of the mesh enclosure model jig 8 is matched with the shape of the resin lamp body 1, so that the pore-forming core materials 5 can be cut into the required lengths more conveniently, and the processing efficiency is improved.
It should be noted that, the insertion of the hole-forming core material 5 into the inner side of the harness tube 3 may interfere with the penetration of the light source member 2 into the harness tube 3, so as to reduce the interference of the hole-forming core material 5 with the penetration of the light source member 2, before the hole-forming core material 5 is inserted, a strip-shaped object may be temporarily penetrated into the threading tube section 31 of the harness tube 3 to occupy the space in the harness tube 3, so as to limit the insertion length of the hole-forming core material 5 into the threading tube section 31. Refer to fig. 2.
Example 2
The structure of the handicraft lamp with multiple light paths in this embodiment is different from that in embodiment 1. The hole forming core material 5 in this embodiment is sleeved with a micro spring 7, the micro spring 7 is a pressure spring, one end of the micro spring 7 is fixedly bonded with the resin lamp body 1, the other end of the micro spring 7 is fixedly bonded with the outer peripheral surface of the hole forming core material 5, the micro spring 7 is in a pre-pressing state, when the micro spring 7 is pressed, the hole forming core material 5 can stretch and retract relative to the pipe wall of the wire harness pipe 3, and in the injection molding process of the resin lamp body 1, the hole forming core material 5 can prop against the inner surface of the silica gel mold 9.
The inner peripheral surface of the micro spring 7 is abutted against the outer peripheral surface of the hole-forming core material 5, and the hole-forming core material 5 can play a role in guiding the expansion and contraction of the micro spring 7 in the injection molding process of the resin lamp body 1; in contrast, the micro spring 7 has a retaining effect on the hole-forming core material 5, and therefore, the sponge holder 6 is not required to be provided in the present embodiment. The two ends of the micro spring 7 are respectively provided with a tightening section 71, wherein the length of the tightening section 71 close to the harness tube 3 is larger than that of the other tightening section 71, so that the tightening section 71 close to the harness tube 3 can prevent resin in a flowing state from entering the inside of the harness tube 3 from a fit gap between the hole-forming core material 5 and the harness tube 3.
The manufacturing method of the handicraft lamp with multiple light paths in this embodiment is different from embodiment 1. Step 1 of the manufacturing method of the handicraft lamp with multiple light paths in the present embodiment is different from embodiment 1, and step4 is omitted.
Before the pore-forming core material 5 is inserted in the step 2, a micro spring 7 needs to be sleeved in advance, and one end of the micro spring 7 is adhered and fixed with the pore-forming core material 5 by using sizing materials; after the pore-forming core material 5 is inserted into the pipe wall of the harness pipe 3, the other end of the micro spring 7 is adhered and fixed with the pipe wall of the harness pipe 3 by using rubber materials.
Before the injection molding of the resin lamp body 1, the pore-forming core material 5 can be abutted against the inner surface of the silica gel mold 9 under the elastic force of the micro spring 7, so that the pore-forming core material 5 is not required to be driven by compressed air to be abutted against the inner surface of the silica gel mold 9, and the step 4 can be omitted.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (6)
1. The utility model provides a handicraft lamps and lanterns with multiple light paths which characterized in that: the novel light source lamp comprises a resin lamp body (1) and a light source part (2), wherein a wire harness pipe (3) is buried in the resin lamp body (1), the wire harness pipe (3) is pre-buried and wrapped in the resin lamp body (1), the light source part (2) is installed in the wire harness pipe (3), a lower light transmission channel (12) is arranged at the bottom of the resin lamp body (1), a plurality of micro light transmission channels (11) are arranged in the resin lamp body (1), and the lower light transmission channels (12) and the micro light transmission channels (11) are used for projecting light rays on the inner side of the wire harness pipe (3) to the outer surface of the resin lamp body (1);
The resin lamp body (1) is provided with a plurality of pore-forming core materials (5) in a pre-buried mode, and the space occupied by the pore-forming core materials (5) is used as the micro-light-transmitting channel (11);
The pore-forming core material (5) is connected with the pipe wall of the wire harness pipe (3) in a penetrating way; the hole-forming core material (5) is sleeved with a micro spring (7), the micro spring (7) is a pressure spring, one end of the micro spring (7) is fixedly connected with the pipe wall of the wire harness pipe (3), the other end of the micro spring (7) is fixedly connected with the outer peripheral surface of the hole-forming core material (5), and the micro spring (7) is in a pre-pressing state.
2. A kind of according to claim 1a craft lamp with a plurality of light paths, the method is characterized in that: the resin lamp body (1) is provided with a lower light-transmitting part (4) in a pre-buried mode, and the space occupied by the lower light-transmitting part (4) is used as the lower light-transmitting channel (12).
3. A kind of according to claim 1 a craft lamp with a plurality of light paths, the method is characterized in that: the wire harness tube (3) comprises a threading tube section (31) and a branch tube (32), wherein two ends of the threading tube section (31) are communicated, the branch tube (32) is wrapped in the resin lamp body (1), and the branch tube (32) is communicated with the threading tube section (31); the pore-forming core material (5) is simultaneously distributed on the threading pipe section (31) and the branch pipe (32).
4. A method of manufacturing a multi-light path artwork light fixture as defined in any one of claims 1 to 3, comprising the steps of:
a pore-forming core material (5) is inserted into the pipe wall of the wire harness pipe (3);
placing the wire harness tube (3) into a silica gel mold (9) of the resin lamp body (1) and positioning;
The axial position of the pore-forming core material (5) is adjusted, so that one end of the pore-forming core material (5) far away from the wire harness tube (3) is propped against the inner wall of the silica gel mold (9);
The resin lamp body (1) is injection molded, and thereafter the resin lamp body (1) is released.
5. The method of manufacturing a multi-light path artwork light fixture according to claim 4 wherein: after the resin lamp body (1) is demolded, penetrating a light source part (2) with an electric wire (21) into a wire harness tube (3) of the resin lamp body (1), then switching on a power supply of the light source part (2), displaying the position of the micro-transmission channel (11) by utilizing lamplight, and then polishing the position of the surface of the resin lamp body (1) corresponding to the micro-transmission channel (11).
6. The method of manufacturing a multi-light path artwork light fixture according to claim 4 wherein: after the hole-forming core material (5) is inserted, the hole-forming core material (5) on the wire harness pipe (3) is trimmed by utilizing a mesh cover model jig (8) and a cutting tool, wherein the mesh cover model jig (8) comprises a base (81), a mesh cover (82) and a clamp (83), the mesh cover (82) is detachably connected with the base (81), the clamp (83) is mounted on the base (81), and the clamp (83) is used for clamping the wire harness pipe (3); the inner contour shape of the mesh enclosure (82) is matched with the outer contour of the resin lamp body (1), one side of the mesh enclosure (82) close to the clamp (83) is opened, and holes of the mesh enclosure (82) are used for the hole-forming core material (5) to penetrate out; when trimming the hole-forming core material (5), the wire harness pipe (3) is clamped by a clamp (83), then the wire harness pipe (3) is covered by a net cover (82), the net cover (82) is mounted on the clamp (83), and then the part of the hole-forming core material (5) penetrating out of the net cover (82) is cut off by a cutting tool.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410472161.4A CN118066509B (en) | 2024-04-19 | 2024-04-19 | Handicraft lamp with multiple light paths and manufacturing method thereof |
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| CN202410472161.4A CN118066509B (en) | 2024-04-19 | 2024-04-19 | Handicraft lamp with multiple light paths and manufacturing method thereof |
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| CN103133986A (en) * | 2011-11-28 | 2013-06-05 | 于雄青 | Integrated forming resin shiner and forming process |
| CN112659797A (en) * | 2020-12-17 | 2021-04-16 | 苏州筑园景观规划设计股份有限公司 | Luminous sculpture and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR200378034Y1 (en) * | 2004-12-14 | 2005-03-11 | 윤영수 | A tree molding for an advertisement and an ornament |
| CN201201473Y (en) * | 2008-06-11 | 2009-03-04 | 福建德艺国际贸易集团有限公司 | Handicraft with optical fiber |
| CN109760462A (en) * | 2018-12-29 | 2019-05-17 | 湖南天泽建材有限公司 | Armored concrete assembly type multifunctional landscape goods of furniture for display rather than for use and preparation method thereof |
| CN216202683U (en) * | 2021-10-20 | 2022-04-05 | 广东盾王照明科技有限公司 | Novel waterproof LED line lamp of structure |
| CN117817971A (en) * | 2024-01-19 | 2024-04-05 | 杰丰(泉州)礼品有限公司 | Mould structure of resin handicraft with pencil pipe |
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- 2024-04-19 CN CN202410472161.4A patent/CN118066509B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103133986A (en) * | 2011-11-28 | 2013-06-05 | 于雄青 | Integrated forming resin shiner and forming process |
| CN112659797A (en) * | 2020-12-17 | 2021-04-16 | 苏州筑园景观规划设计股份有限公司 | Luminous sculpture and manufacturing method thereof |
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