CN221279421U - Deep sea lamp heat dissipation compression-resistant structure and lamp - Google Patents
Deep sea lamp heat dissipation compression-resistant structure and lampInfo
- Publication number
- CN221279421U CN221279421U CN202322636385.8U CN202322636385U CN221279421U CN 221279421 U CN221279421 U CN 221279421U CN 202322636385 U CN202322636385 U CN 202322636385U CN 221279421 U CN221279421 U CN 221279421U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- light source
- cavity
- deep sea
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 45
- 230000006835 compression Effects 0.000 title claims abstract description 38
- 238000007906 compression Methods 0.000 title claims abstract description 38
- 230000003287 optical effect Effects 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 18
- 238000005286 illumination Methods 0.000 description 5
- 239000013535 sea water Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- -1 acryl Chemical group 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Abstract
The utility model discloses a deep sea lamp radiating compression-resistant structure and a lamp, wherein the deep sea lamp radiating compression-resistant structure comprises a light source part and a power source part which are mutually connected, the light source part comprises a light source cavity, a radiating column and a connecting sleeve which are mutually connected in sequence, the connecting sleeve is connected with the power source part, a power source cavity is arranged in the power source part, a via hole is arranged in the radiating column, and the power source cavity is communicated with the light source cavity through the via hole; the lens piece is abutted to the side wall of the light source cavity, the lens piece is provided with a supporting column protruding towards the direction of the power source cavity, and the supporting column is abutted to the bottom surface of the light source cavity; the optical device is sleeved on the supporting column, and the optical device sequentially passes through the lens piece and the light outlet to emit light. The utility model has the advantages of convenient heat dissipation and ensured compression resistance.
Description
Technical Field
The utility model relates to the technical field of lighting equipment, in particular to a heat dissipation and compression resistance structure of a deep sea lamp and the lamp.
Background
Because natural light is difficult to reach in a deep sea environment, a deep-sea underwater illuminating lamp with high water pressure resistance and corrosion resistance needs to be specially designed to realize ocean resource development and deep sea exploration and research.
However, most of the existing illumination lamps are difficult to provide enough compression protection for optical components (such as lenses, light source parts, etc.) while ensuring brightness, so that after the illumination lamps are affected by deep sea water pressure for a long time, the lenses of the illumination lamps may have problems of inward recession, thereby affecting the service life, waterproof performance and compression resistance of the illumination lamps.
In addition, in order to ensure compression resistance, part of the illumination lamps adopt an integral structure. The structure is difficult to disassemble and assemble, and is difficult to radiate, so that once the service time is too long, the lamp is in failure or even internal parts are melted due to high temperature, and the user experience is not improved.
Disclosure of Invention
The technical problem to be solved by the embodiment of the utility model is to provide the heat dissipation and compression resistance structure of the deep sea lamp, which can facilitate heat dissipation and ensure compression resistance.
In order to solve the technical problems, the embodiment of the utility model provides a heat dissipation and compression resistance structure of a deep sea lamp, which comprises a light source piece and a power source piece which are connected with each other, and is characterized in that the light source piece comprises a light source cavity, a heat dissipation column and a connecting sleeve which are sequentially connected with each other, the power source piece is internally provided with a power source cavity, the heat dissipation column is internally provided with a via hole, and the power source cavity and the light source cavity are communicated through the via hole;
The lens piece is abutted to the side wall of the light source cavity, the lens piece is provided with a supporting column protruding towards the direction of the power source cavity, and the supporting column is abutted to the bottom surface of the light source cavity; the optical device is sleeved on the supporting column, and the optical device sequentially passes through the lens piece and the light outlet to emit light.
Preferably, the heat dissipation posts are arranged at intervals along the circumferential direction, and the via holes are arranged at intervals around the optical device.
Preferably, the support post is connected to the center of the lens member, and the diameter of the support post is smaller than the diameter of the lens member.
Preferably, the deep sea lamp heat dissipation compression-resistant structure further comprises a mounting cover, wherein the mounting cover is in threaded connection with the light source piece, and the mounting cover and the light source piece are combined to form the light source cavity.
Preferably, the lens member abuts against a side wall of the mounting cover, and the lens member is sandwiched between the mounting cover and the light source member; the light outlet is arranged on the mounting cover.
Preferably, a buffer gasket is arranged between the lens piece and the mounting cover, the buffer gasket is arranged around the light outlet, and a first sealing ring is arranged between the lens piece and the light source piece.
Preferably, the connecting sleeve is clamped in the power cavity, the connecting sleeve is in threaded connection with the power cavity, and a second sealing ring is arranged between the connecting sleeve and the power cavity.
Preferably, a power board is arranged in the power cavity, and the power board passes through the via hole through a connecting wire and is connected with the optical device.
Preferably, the heat dissipation and compression resistance structure of the deep sea lamp further comprises a watertight connector, wherein the watertight connector penetrates through the power supply cavity, and the watertight connector is connected with the power supply board.
On the other hand, the utility model provides a lamp, which comprises the deep sea lamp heat dissipation and compression resistance structure.
The implementation of the utility model has the following beneficial effects:
The light source part comprises a light source cavity, a heat dissipation column and a connecting sleeve which are sequentially connected, the connecting sleeve is connected with the power source part, the power source part is internally provided with the power source cavity, the heat dissipation column is internally provided with the via hole, and the power source cavity and the light source cavity are communicated through the via hole, so that the light source part has a connecting function, and the power source cavity and the light source cavity can quickly transfer heat to sea water through the heat dissipation column, and the effect of quick and high-efficiency heat dissipation is achieved.
Further, be equipped with lens spare, optics and light outlet in the light source chamber, the lens spare with the lateral wall looks butt in light source chamber, just the lens spare is equipped with towards the bellied support column in power source chamber direction, the support column with the bottom surface looks butt in light source chamber to ensure the resistance to compression and the waterproof effect of lens spare, in order to form the light source chamber into inclosed waterproof cavity. The optical device is sleeved on the supporting column, and the optical device sequentially passes through the lens piece and the light outlet to emit light, so that the light emitting effect is ensured.
Drawings
FIG. 1 is a block diagram of a heat dissipation and compression resistance structure of a deep sea light fixture of the present utility model;
Fig. 2 is a cross-sectional view of the heat dissipation and compression resistant structure of the deep sea lamp of the utility model.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present utility model, are used only with reference to the drawings of the present utility model, and are not meant to be limiting in any way.
Referring to fig. 1 and 2, an embodiment of the present utility model provides a heat dissipation and compression resistant structure of a deep sea lamp, which includes a light source component 1 and a power source component 2 that are interconnected;
The light source part 1 comprises a light source cavity 11, a heat dissipation column 12 and a connecting sleeve 13 which are sequentially connected, the connecting sleeve 13 is connected with the power source part 2, a power source cavity 21 is arranged in the power source part 2, a through hole 121 is arranged in the heat dissipation column 12, and the power source cavity 21 and the light source cavity 11 are communicated through the through hole 121, so that the light source part 1 has a connecting function, and the power source cavity 21 and the light source cavity 11 can quickly transfer heat into seawater through the heat dissipation column 12, and the effect of quick and efficient heat dissipation is achieved.
Further, the lens member 14, the optical device 15 and the light outlet 161 are disposed in the light source cavity 11, the lens member 14 is abutted against the side wall of the light source cavity 11, the lens member 14 is provided with a support column 141 protruding toward the direction of the power source cavity 21, and the support column 141 is abutted against the bottom surface of the light source cavity 11, so as to ensure the compression resistance and the waterproof effect of the lens member 14, and form the light source cavity 11 into a sealed waterproof cavity. Wherein, the optical device 15 is sleeved on the supporting column 141, and the optical device 15 sequentially passes through the lens member 14 and the light outlet 161 to emit light, so as to ensure the light-emitting effect.
It should be noted that, the optical device 15 may be a custom COB light source, or a patch light bead light source with a substrate, and the like, and is adhered to the bottom surface of the light source cavity 11 with heat-conducting silica gel, so as to ensure stable connection.
Furthermore, in order to ensure the heat dissipation effect, the heat dissipation columns 12 are arranged at intervals along the circumferential direction, and the intervals ensure that each heat dissipation column 12 is fully contacted with the seawater, so that the seawater can rapidly take away the heat, and the effect of rapid and efficient heat dissipation is achieved; and, the via holes 121 are arranged around the optical device 15 at intervals, so as to avoid the optical device 15 from blocking the via holes 121.
Preferably, in order to further ensure the compression-resistant and waterproof effects of the lens member 14, the supporting column 141 is connected to the center of the lens member 14, and the diameter of the supporting column 141 is smaller than that of the lens member 14, so as to form a T-shaped cross-section structure, thereby improving the compression-resistant capability of the weak portion of the lens member 14, greatly reducing the deformation of the lens member 14, and increasing the reliability and stability of the overall structure of the lamp.
It should be noted that, the lens member 14 may be made of a light-transmitting material with strong compression resistance, such as acryl or toughened glass, so as to further ensure the compression resistance and waterproof effect of the lens member 14 and improve the light-emitting effect; at the same time, the lens 14 can change the light color through the coating. The support column 141 may be integrally formed with the lens member 14, or may be a separate component.
On the other hand, in order to make the light source cavity 11 be formed into a sealed waterproof cavity and achieve the effect of easy disassembly and assembly, the heat dissipation and compression structure of the deep sea lamp further comprises a mounting cover 16, wherein the mounting cover 16 is in threaded connection with the light source component 1 so as to facilitate disassembly and assembly, and the mounting cover 16 and the light source component 1 are combined to form the light source cavity 11.
Further, the lens member 14 abuts against the side wall of the mounting cover 16, and the lens member 14 is clamped between the mounting cover 16 and the light source member 1, so as to play a role in positioning the lens member 14, and ensure stable connection; the light outlet 161 is provided on the mounting cover 16, so that the optical device 15 is ensured to emit light outwards through the lens member 14 and the light outlet 161 in sequence.
Preferably, a buffer gasket 17 is disposed between the lens member 14 and the mounting cover 16, so that the lens member 14 is not easy to scratch when the mounting cover 16 is screwed down, and the buffer gasket 17 is disposed around the light outlet 161, so as to avoid the light outlet 161 and avoid affecting the light outlet effect. Wherein, be equipped with first sealing washer 31 between lens 14 and the light source spare 1, through the mutual cooperation of lens 14 and light source spare 1 compress tightly first sealing washer 31, further play sealed waterproof effect.
More preferably, in order to further ensure the connection stability, the connecting sleeve 13 is clamped in the power cavity 21, and the connecting sleeve 13 is in threaded connection with the power cavity 21, so as to realize detachable connection, and a second sealing ring 32 is arranged between the connecting sleeve 13 and the power cavity 21, so as to further play a role in sealing and waterproofing.
In addition, in order to realize the power-on function, a power board 22 is disposed in the power cavity 21, and the power board 22 passes through the via hole 121 through a connecting wire and is connected with the optical device 15, so as to realize electrical connection. The power panel 22 may be a power panel with dimming function, such as a PWM dimming power panel, a 0-10V dimming power panel, a silicon controlled rectifier dimming power panel, etc., so as to meet the requirements of different projects on illuminance.
Preferably, the heat dissipation and compression resistance structure of the deep sea lamp further comprises a watertight connector 23, the watertight connector 23 penetrates through the power cavity 21, the watertight connector 23 is connected with the power panel 22, and the watertight connector 23 is connected with an external cable to achieve an electrifying effect. Preferably, the watertight connector 23 and the power supply cavity 21 can be in threaded connection for easy disassembly.
Because the lamp of the embodiment of the disclosure includes the heat dissipation and compression structure of the deep-sea lamp of any one of the embodiments, the lamp of the embodiment of the disclosure has the technical effects brought by the heat dissipation and compression structure of the deep-sea lamp of any one of the embodiments, so the specific technical effects of the lamp of the embodiment of the disclosure can refer to the technical effects of the heat dissipation and compression structure of the deep-sea lamp of any one of the embodiments, and are not repeated herein.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the utility model, such changes and modifications are also intended to be within the scope of the utility model.
Claims (10)
1. The heat dissipation and compression resistance structure of the deep sea lamp comprises a light source part and a power source part which are connected with each other, and is characterized in that the light source part comprises a light source cavity, a heat dissipation column and a connecting sleeve which are sequentially connected with each other, the connecting sleeve is connected with the power source part, a power source cavity is arranged in the power source part, a through hole is arranged in the heat dissipation column, and the power source cavity is communicated with the light source cavity through the through hole;
The lens piece is abutted to the side wall of the light source cavity, the lens piece is provided with a supporting column protruding towards the direction of the power source cavity, and the supporting column is abutted to the bottom surface of the light source cavity; the optical device is sleeved on the supporting column, and the optical device sequentially passes through the lens piece and the light outlet hole to emit light.
2. The deep sea light fitting heat dissipation and compression resistant structure as recited in claim 1 wherein the heat dissipation posts are arranged in a circumferentially spaced arrangement and the vias are arranged in a spaced arrangement around the optical device.
3. The deep sea light fitting heat dissipation and compression resistant structure as recited in claim 1 wherein the support post is connected to the center of the lens member and the diameter of the support post is smaller than the diameter of the lens member.
4. The deep sea light fitting heat dissipation and compression structure of claim 1 further comprising a mounting cap, wherein the mounting cap is threadably coupled to the light source member, and wherein the mounting cap and the light source member are combined to form the light source cavity.
5. The deep sea light fitting heat dissipation and compression resistant structure as recited in claim 4 wherein the lens member abuts a side wall of the mounting cover and is sandwiched between the mounting cover and the light source member; the light outlet is arranged on the mounting cover.
6. The deep sea light fitting heat dissipation and compression resistance structure according to claim 5, wherein a buffer gasket is arranged between the lens member and the mounting cover, the buffer gasket is arranged around the light outlet, and a first sealing ring is arranged between the lens member and the light source member.
7. The deep sea lamp heat dissipation and compression resistance structure of claim 1, wherein the connecting sleeve is clamped in the power cavity, the connecting sleeve is in threaded connection with the power cavity, and a second sealing ring is arranged between the connecting sleeve and the power cavity.
8. The deep sea light fitting heat dissipation and compression resistance structure as recited in claim 1, wherein a power board is arranged in the power cavity, and the power board passes through the via hole through a connecting wire and is connected with the optical device.
9. The deep sea light fitting heat dissipation and compression structure of claim 8, further comprising a watertight joint penetrating the power supply cavity and connected with the power panel.
10. A luminaire comprising a deep sea luminaire heat dissipating pressure resistant structure as claimed in any one of claims 1-9.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221279421U true CN221279421U (en) | 2024-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |