CN219607007U - UV solidification water-cooling light source - Google Patents
UV solidification water-cooling light source Download PDFInfo
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- CN219607007U CN219607007U CN202320177743.0U CN202320177743U CN219607007U CN 219607007 U CN219607007 U CN 219607007U CN 202320177743 U CN202320177743 U CN 202320177743U CN 219607007 U CN219607007 U CN 219607007U
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Abstract
The utility model relates to a UV curing water-cooling light source, which comprises a water-cooling shell, wherein a cooling water channel is arranged along the circumferential direction of the water-cooling shell, and a first protruding part is arranged on the water-cooling shell; the first pressing plate is connected with the water-cooling shell, an annular protruding block is arranged on the inner side of the first pressing plate, and the annular protruding block, the first pressing plate and the first protruding part form a lap joint groove; the quartz lamp tube is clamped in the lap joint groove; the second pressing plate is connected with the first pressing plate and is clung to the quartz lamp tube; the light source assembly comprises a light source plate and a light emitting module, wherein the light emitting module is connected with the light source plate, and the light source plate is clamped between the first pressing plate and the water cooling shell. The cooling water channel is positioned below the light source component and is condensed by the quartz lamp tube, so that light rays are converged, energy is higher, and heat emitted by the light source component during working can be transmitted outwards when cooling water circularly flows in the water channel, so that the light source is radiated, and the light source cooling device is simple in structure, good in radiating effect, small in occupied space and suitable for large-scale multi-scene use.
Description
Technical Field
The utility model relates to the technical field of light sources, in particular to a UV (ultraviolet) curing water-cooling light source.
Background
At present, the conventional mercury lamp and halogen lamp are gradually replaced by the UV curing lamp due to strong light advantages, but the conventional UV curing lamp generally adopts a fan heat dissipation mode, so that the heat dissipation effect is poor, the heat light is easily attenuated or the light color is easily changed due to long lamp beads, and the UV curing lamp is directly burnt out when serious, so that other heat dissipation modes (such as a water cooling heat dissipation mode) are selected to gradually become the main stream of the market.
One Chinese patent with publication number of CN216678937U discloses a UV curing light source, which comprises a lamp housing and a UV lamp assembly, wherein the lamp housing comprises a housing, one side of the housing is provided with an arc surface, a plurality of groups of tangent planes are arranged on the arc surface, one side of the housing, which is far away from the arc surface, is provided with a water tank, a sealing plate which is in sealing fit with the water tank is arranged on the water tank, two groups of water pipe connectors which are communicated with the water tank are also arranged on the housing, and the plurality of groups of UV lamp assemblies are respectively and fixedly arranged on the tangent planes. The UV curing light source can improve the heat dissipation effect through a water cooling mode, and has a good condensation effect, but the water cooling lamp shell is complex in structure, high in production cost and large in space occupation volume.
Disclosure of Invention
Therefore, the technical problem to be solved by the utility model is to solve the problems of complex structure and large space occupation of the UV curing water-cooled light source in the prior art.
In order to solve the technical problems, the utility model provides a UV curing water-cooled light source, which comprises:
the water cooling device comprises a water cooling shell, a water inlet and a water outlet, wherein a cooling water channel is arranged along the circumferential direction of the water cooling shell, and a first protruding part is arranged on the water cooling shell;
the first pressing plate is connected with the water-cooled shell, an annular protruding block is arranged on the inner side of the first pressing plate, and the annular protruding block, the first pressing plate and the first protruding part form a lap joint groove;
the quartz lamp tube is clamped in the lap joint groove;
the second pressing plate is connected with the first pressing plate and is clung to the quartz lamp tube;
the light source assembly comprises a light source plate and a light emitting module, wherein the light emitting module is connected with the light source plate, and the light source plate is clamped between the first pressing plate and the water-cooling shell.
In one embodiment of the utility model, a first gasket is clamped between the first protruding part and the quartz lamp tube, and a second gasket is clamped between the quartz lamp tube and the second pressing plate.
In one embodiment of the utility model, the cooling water channel comprises two U-shaped water channels, one ends of the two U-shaped water channels are communicated, and the water inlet and the water outlet are respectively communicated with the two U-shaped water channels.
In one embodiment of the utility model, a plurality of straight-line-shaped channels are arranged on the side face of the water cooling shell, the straight-line-shaped channels are communicated with the U-shaped water channel, and a plug is arranged in the straight-line-shaped channels.
In one embodiment of the utility model, both the water inlet and the water outlet are provided with quick connectors.
In one embodiment of the utility model, a threading groove is formed in the bottom surface of the water-cooling shell, a first threading hole is formed in the circumference of the water-cooling shell, and the first threading hole is communicated with the threading groove.
In one embodiment of the utility model, a sealing plate is further arranged at the bottom of the water-cooled shell, and the sealing plate is fastened with the threading groove and forms a threading channel.
In one embodiment of the utility model, a second threading hole is further formed in the side face of the water-cooled shell, and the second threading hole is communicated with the threading channel.
In one embodiment of the utility model, the light source plate is provided with a plurality of limiting notches, and the bottom of the first pressing plate is provided with a plurality of limiting blocks.
In one embodiment of the utility model, the water-cooled housing is provided with a second protrusion having the same shape as the light source plate.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
according to the UV curing water-cooling light source, the cooling water channel is arranged in the water-cooling shell and is provided with the water inlet and the water outlet for connecting an external cooling water source, the cooling water channel is positioned below the light source assembly, and the quartz lamp tube is adopted for condensing light, so that the light is more concentrated, the energy is higher, and the cooling water can transfer heat emitted by the light source assembly during working outwards when circularly flowing in the water channel, so that the light source is radiated.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings, in which
FIG. 1 is a schematic diagram of the overall structure of a UV curing water-cooled light source according to the present utility model;
FIG. 2 is a schematic view of an exploded view of one view of the UV curing water-cooled light source of the present utility model;
FIG. 3 is a schematic view of an exploded view of another view of the UV curable water cooled light source of the present utility model;
FIG. 4 is a schematic cross-sectional view of a water-cooled housing in a UV-curable water-cooled light source according to the present utility model.
Description of the specification reference numerals: 1. a water-cooled shell; 210. a cooling water channel; 211. a water inlet; 212. a water outlet; 213. a straight channel; 220. a first boss; 230. a wire penetrating groove; 240. a second protruding portion; 3. a first platen; 310. an annular bump; 320. a limiting block; 4. a quartz lamp tube; 5. a second pressing plate; 610. a light source board; 611. limiting notch; 7. a quick connector; 8. a first threading hole; 9. a sealing plate; 10. and a second threading hole.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.
Referring to fig. 1 to 4, the present utility model provides a UV-curable water-cooled light source comprising:
the water cooling device comprises a water cooling shell 1, a water cooling device and a water cooling device, wherein a cooling water channel 210 is arranged along the circumferential direction of the water cooling shell 1, the cooling water channel 210 comprises a water inlet 211 and a water outlet 212, and a first protruding part 220 is arranged on the water cooling shell 1;
the first pressing plate 3 is connected with the water-cooled shell 1, an annular protruding block 310 is arranged on the inner side of the first pressing plate 3, and the annular protruding block 310, the first pressing plate 3 and the first protruding part 220 form a lap joint groove;
the quartz lamp tube 4 is clamped in the lap joint groove;
the second pressing plate 5 is connected with the first pressing plate 3, and the second pressing plate 5 is tightly attached to the quartz lamp tube 4;
the light source assembly comprises a light source plate 610 and a light emitting module, wherein the light emitting module is connected with the light source plate 610, and the light source plate 610 is clamped between the first pressing plate 3 and the water-cooling shell 1.
According to the UV curing water-cooling light source, the cooling water channel 210 is arranged in the water-cooling shell 1 and is provided with the water inlet and outlet 212 for connecting an external cooling water source, the cooling water channel 210 is positioned below the light source assembly, and the quartz lamp tube 4 is adopted for condensing light, so that the light is more concentrated, the energy is higher, and the cooling water can transfer heat emitted by the light source assembly during working outwards when flowing circularly in the water channel, so that the light source can be radiated.
Specifically, the cooling water channel 210 is shaped like a Chinese character 'hui', the first pressing plate 3 is also shaped like a Chinese character 'hui', the cooling water channel 210 is used for connecting external cooling water, the external cooling water surrounds the light source plate 610 for one circle and is arranged right below the light source plate 610, and the upper surface of the water cooling shell 1 is directly contacted with the light source plate 610, so that good heat dissipation of the light source assembly can be realized; the first protruding part 220 can be formed by connecting a plurality of block structures through bolts so as to reduce the processing difficulty, and the lower part of the first protruding part is clamped with the water-cooled shell 1 and is fastened under the bolt connection pressure among the first pressing plate 3, the second pressing plate 5 and the water-cooled shell 1; the annular bump 310 and the first pressing plate 3 are integrally formed, and an overlapping groove formed by the annular bump and the first protruding part 220 is used for placing the quartz lamp tube 4, and the overlapping groove and the first pressing plate 3 are used for jointly fixing the quartz lamp tube 4; the light source plate 610 is divided into a plurality of independent control areas, the light emitting modules are arranged, the light source assembly further comprises a plurality of power connecting wires, the light emitting modules are uniformly arranged on the light source plate 610, and the power connecting wires are respectively connected with the light emitting modules.
Further, a first gasket is clamped between the first protruding portion 220 and the quartz lamp tube 4, and a second gasket is clamped between the quartz lamp tube 4 and the first pressing plate 3.
Specifically, the first protrusion 220 is provided with a first groove along an outer sidewall thereof, and the inner side of the lower surface of the second pressing plate 5 is provided with a second groove, the first groove is used for installing a first gasket, the second groove is used for installing a second gasket, and the two gaskets are used for fixing and clamping the quartz tube lamp.
Further, the cooling water channel 210 includes two U-shaped water channels, one ends of the two U-shaped water channels are communicated, and the water inlet 211 and the water outlet 212 are respectively communicated with the two U-shaped water channels.
Specifically, the cooling water channel 210 is directly dug out in the water-cooled shell 1, one ends of the two U-shaped water channels are communicated, the other ends of the two U-shaped water channels are blocked, and the water inlet 211 and the water outlet 212 are respectively arranged at two sides of the blocking part and are used for being connected with an external cooling water source, so that the whole cooling water channel 210 is filled with cooling liquid to ensure good heat dissipation of the light source assembly.
Further, a plurality of straight-line-shaped channels 213 are arranged on the side face of the water cooling shell 1, the straight-line-shaped channels 213 are communicated with the U-shaped water channel, and a plug is arranged in the straight-line-shaped channels 213.
Specifically, the straight channel 213 is a processing channel of the cooling water channel 210, and the water channel is blocked by a plug after processing, so as to ensure the sealing of the water channel.
Further, both the water inlet 211 and the water outlet 212 are provided with quick connectors 7.
In particular, the quick connector 7 is used to facilitate connection to an external cooling water pipe.
Further, the bottom surface of the water-cooling shell 1 is provided with a threading groove 230, the circumference of the water-cooling shell 1 is provided with a first threading hole 8, and the first threading hole 8 is communicated with the threading groove 230.
Specifically, the threading groove 230 and the first threading hole 8 are used for facilitating the extraction of the power connection line.
Further, a sealing plate 9 is further arranged at the bottom of the water-cooled shell 1, and the sealing plate 9 is buckled with the threading slot 230 to form a threading channel.
Specifically, shrouding 9 is mounting plate, can hide power connecting wire and light emitting module in the threading passageway, and is both pleasing to the eye and practical.
Further, the side surface of the water-cooled shell 1 is also provided with a second threading hole 10, and the second threading hole 10 is communicated with the threading channel.
Specifically, the power connection wires hidden in the threading passage are gathered together to one general wire harness and led out from the second threading hole 10, so as to be convenient for connecting an external power source.
Further, the light source plate 610 is provided with a plurality of limiting notches 611, and the bottom of the first pressing plate 3 is provided with a plurality of limiting blocks 320.
Specifically, the number of the limiting notches 611 is the same as that of the limiting blocks 320, and when the first pressing plate 3 is buckled with the light source plate 610 and is connected with the water-cooled shell 1, the upper limiting blocks 320 are clamped into the corresponding limiting notches 611 of the light source plate 610, so that circumferential limiting of the light source plate 610 can be realized.
Further, the water-cooled housing 1 is provided with the second protrusion 240, and the shape of the second protrusion 240 is the same as the shape of the light source plate 610.
Specifically, the second protruding portion 240 provides support for the light source plate 610, and the limiting block 320 sequentially fits the limiting notch 611 of the light source plate 610 and the side surface of the second protruding portion 240 and is connected with the water-cooled shell 1, so that the light source plate 610 can be pressed and fixed, and it is conceivable that the light source plate 610 is clamped between the water-cooled shell 1 and the first pressing plate 3.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (10)
1. A UV-curing water-cooled light source, comprising:
the water cooling device comprises a water cooling shell, a water inlet and a water outlet, wherein a cooling water channel is arranged along the circumferential direction of the water cooling shell, and a first protruding part is arranged on the water cooling shell;
the first pressing plate is connected with the water-cooled shell, an annular protruding block is arranged on the inner side of the first pressing plate, and the annular protruding block, the first pressing plate and the first protruding part form a lap joint groove;
the quartz lamp tube is clamped in the lap joint groove;
the second pressing plate is connected with the first pressing plate and is clung to the quartz lamp tube;
the light source assembly comprises a light source plate and a light emitting module, wherein the light emitting module is connected with the light source plate, and the light source plate is clamped between the first pressing plate and the water-cooling shell.
2. The UV curable water cooled light source of claim 1, wherein: a first gasket is clamped between the first protruding portion and the quartz lamp tube, and a second gasket is clamped between the quartz lamp tube and the second pressing plate.
3. The UV curable water cooled light source of claim 1, wherein: the cooling water channel comprises two U-shaped water channels, one ends of the two U-shaped water channels are communicated, and the water inlet and the water outlet are respectively communicated with the two U-shaped water channels.
4. A UV curable water cooled light source according to claim 3, wherein: the side of the water cooling shell is provided with a plurality of straight-line-shaped channels, the straight-line-shaped channels are communicated with the U-shaped water channel, and a plug is arranged in the straight-line-shaped channels.
5. The UV curable water cooled light source of claim 1, wherein: the water inlet and the water outlet are both provided with quick connectors.
6. The UV curable water cooled light source of claim 1, wherein: the bottom surface of water-cooling shell is provided with the threading groove, the circumference of water-cooling shell is provided with first through wires hole, first through wires hole intercommunication the threading groove.
7. The UV curable water cooled light source of claim 6, wherein: the bottom of the water-cooling shell is also provided with a sealing plate which is fastened with the threading groove and forms a threading channel.
8. The UV curable water cooled light source of claim 7, wherein: the side of the water-cooling shell is also provided with a second threading hole which is communicated with the threading channel.
9. The UV curable water cooled light source of claim 6, wherein: be provided with a plurality of spacing breach on the light source board, the bottom of first clamp plate is provided with a plurality of stopper.
10. The UV curable water cooled light source of claim 1, wherein: the water cooling shell is provided with a second protruding portion, and the shape of the second protruding portion is the same as that of the light source plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320177743.0U CN219607007U (en) | 2023-01-31 | 2023-01-31 | UV solidification water-cooling light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320177743.0U CN219607007U (en) | 2023-01-31 | 2023-01-31 | UV solidification water-cooling light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219607007U true CN219607007U (en) | 2023-08-29 |
Family
ID=87752924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320177743.0U Active CN219607007U (en) | 2023-01-31 | 2023-01-31 | UV solidification water-cooling light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219607007U (en) |
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2023
- 2023-01-31 CN CN202320177743.0U patent/CN219607007U/en active Active
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