CN220981298U - Dampproofing and waterproofing COB lamps and lanterns - Google Patents
Dampproofing and waterproofing COB lamps and lanterns Download PDFInfo
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- CN220981298U CN220981298U CN202322456983.7U CN202322456983U CN220981298U CN 220981298 U CN220981298 U CN 220981298U CN 202322456983 U CN202322456983 U CN 202322456983U CN 220981298 U CN220981298 U CN 220981298U
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- lamp
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- waterproof
- cob
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- 241001465382 Physalis alkekengi Species 0.000 title claims description 7
- 238000004078 waterproofing Methods 0.000 title claims description 4
- 239000002274 desiccant Substances 0.000 claims abstract description 27
- 238000000926 separation method Methods 0.000 claims description 17
- 238000009423 ventilation Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 11
- 230000004308 accommodation Effects 0.000 claims description 9
- 241000258971 Brachiopoda Species 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the technical field of lamp dampproofing, in particular to a waterproof dampproof COB lamp, which comprises a lamp post connected with a power supply, wherein a lamp housing is connected to the lamp post, a light source is arranged in the lamp housing, a waterproof lamp cover is arranged at the front end of the lamp housing, the lamp cover is transparent, a clamping piece is arranged on the lamp housing, the lamp housing is provided with a shell through the clamping piece, the shell wraps the lamp housing, so that a containing space is formed between the inner wall of the shell and the outer wall of the lamp housing, and the containing space is used for containing a drying agent; in summary, the waterproof and dampproof COB lamp provided by the utility model has the advantages that the drying agent and the lamp shell are combined into a whole, the humidity of the inside and the outside of the lamp shell is reduced, so that the dampproof capacity is effectively improved, the connection and installation of the lamp cover and the lamp shell prevent water vapor from entering the inside of the lamp shell, the waterproof capacity is improved, the service life of the lamp is greatly prolonged, the drying agent is convenient to replace regularly, and convenience is provided for staff.
Description
Technical Field
The utility model relates to the technical field of lamp dampproofing, in particular to a waterproof dampproofing COB lamp.
Background
The COB lamp is a chip-on-COB board package, is a lamp made by a bare chip mounting technology, a semiconductor chip is mounted on a printed circuit board in a connecting manner, the electrical connection between the chip and a substrate is realized by a lead stitching method, the chip and the substrate are covered by resin to ensure reliability, the COB lamp is an important component of modern home decoration, different living room atmospheres can be baked through the combination of light color, modeling and a plurality of lamps, and the lamp has a plurality of defects.
In the prior patent 202020594981.8, a COB stadium lamp is disclosed, which comprises an outer cover, wherein the rear end of the outer cover is fixedly arranged on a supporting plate, and the front end of the outer cover is provided with a stepped convex part; the rear end of the reflecting shade is fixedly arranged on the supporting plate and is internally arranged in the outer cover; the back of the base is fixedly arranged on the supporting plate and positioned in the central hole at the rear end of the reflecting cover; the COB light source is fixedly arranged on the front surface of the base; the waterproof ring is arranged on the stepped convex part; the glass plate is fixedly arranged on the waterproof ring and covers the front end of the reflecting cover; the inner ring of the hoop is provided with a groove; the left support is fixedly arranged at the left end of the anchor ear; the right support is fixedly arranged at the right end of the anchor ear; the hoop encloses the front end of the outer cover, the stepped convex part and the waterproof ring are clamped into the groove, and the left support and the right support are locked and connected through bolts and nuts. The glass plate and the waterproof ring are arranged on the outer cover through the anchor ear, and the arranged shading structure plays a role in anti-dazzle; the anchor ear is simple in structure and convenient to detach and replace.
In the structure, the lamp can play a role in local water resistance, cannot play a role in moisture resistance on the whole outer ring of the lamp, is easy to generate moisture in the interior when wet weather comes, is unfavorable for normal use of the COB lamp, even leads to damage of the lamp, and affects the service life of the lamp.
Disclosure of utility model
Therefore, the utility model aims to provide a waterproof and moistureproof COB lamp, which solves the problems that the whole outer ring of the lamp cannot be moistureproof, and the service life of the lamp is influenced.
Based on the above object, the utility model provides a waterproof and moistureproof COB lamp, which comprises a lamp post connected with a power supply, wherein a lamp housing is connected to the lamp post, a light source is arranged in the lamp housing, a waterproof lamp cover is arranged at the front end of the lamp housing, the lamp cover is transparent, a clamping piece is arranged on the lamp housing, the lamp housing is provided with a shell through the clamping piece, the shell wraps the lamp housing, so that a containing space is formed between the inner wall of the shell and the outer wall of the lamp housing, the containing space is used for containing a drying agent, a separation assembly is arranged in the shell, the separation assembly divides the containing space into a plurality of containing cavities, and the containing cavities are used for containing the drying agent so that the drying agent is uniformly paved on the outer wall of the lamp housing.
Preferably, the clamping piece comprises a bolt arranged on the lamp housing, a connecting lug corresponding to the bolt is arranged on the housing, a clamping groove is formed in the connecting lug, and the bolt is inserted into the clamping groove to be clamped with the housing.
Preferably, the lamp cover is in threaded connection with the front end of the lamp housing, a sealing ring is arranged at the inner edge of the lamp cover, and the sealing ring is pressed and clamped tightly by screwing the lamp cover.
Preferably, the side wall of the housing is provided with uniformly arranged ventilation holes, and each group of ventilation holes corresponds to the separation component one by one.
Preferably, the separation component comprises a ladder frame arranged on the inner wall of the shell, two ends of the ladder frame are open and hollow, the lower bottom surface of the ladder frame corresponds to the vent hole, the upper bottom surface of the ladder frame is not in contact with the lamp shell, and the upper bottom surface of the ladder frame is narrower than the lower bottom surface of the ladder frame.
Preferably, a plurality of delivery openings are formed in the top of the shell, and the delivery openings are used for delivering drying agents so as to dry the top of the lamp housing.
The utility model has the beneficial effects that: during installation, the lamp cover is rotated, the lamp cover is arranged at the front end of the lamp housing, the bagged drying agent is placed in the accommodating space, so that the drying agent is uniformly paved on the outer wall of the lamp housing, the drying agent is paved between the separation assemblies in the placing cavity, the granular drying agent is placed on the top of the lamp housing, the shell is rotated, the shell is clamped on the outer side of the lamp housing by the clamping piece, the drying agent is pressed on the outer wall of the lamp housing by the shell, the separation assemblies are guaranteed to give off air, and the lamp housing is dehumidified by the drying agent, so that the dampproof effect is achieved; in summary, the waterproof and dampproof COB lamp provided by the utility model has the advantages that the drying agent and the lamp shell are combined into a whole, the humidity of the inside and the outside of the lamp shell is reduced, so that the dampproof capacity is effectively improved, the connection and installation of the lamp cover and the lamp shell prevent water vapor from entering the inside of the lamp shell, the waterproof capacity is improved, the service life of the lamp is greatly prolonged, the drying agent is convenient to replace regularly, and convenience is provided for staff.
Drawings
In order to more clearly illustrate the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the utility model and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
fig. 3 is a structural entity diagram of the housing of the present utility model.
Marked in the figure as: 1. a lamp post; 2. a lamp housing; 3. a lamp cover; 301. a seal ring; 4. a clamping piece; 401. a plug pin; 402. a connecting lug; 403. a clamping groove; 5. a housing; 501. a vent hole; 502. a delivery port; 6. a partition assembly; 601. a trapezoid frame.
Detailed Description
The present utility model will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present utility model more apparent.
As shown in fig. 1, fig. 2 and fig. 3, a dampproofing and waterproofing COB lamps and lanterns, include lamp pole 1 of being connected with the power, be connected with lamp body 2 on the lamp pole 1, the inside light source that sets up of lamp body 2, waterproof lamp lid 3 is installed to the front end of lamp body 2, lamp lid 3 sets up to transparent, be provided with chucking spare 4 on the lamp body 2, lamp body 2 is provided with shell 5 through chucking spare 4, shell 5 parcel lamp body 2 for form the accommodation space between the outer wall of shell 5's inner wall and lamp body 2, the accommodation space is used for placing the drier, the inside separation subassembly 6 that is provided with of shell 5, separation subassembly 6 divide into a plurality of placing cavities with the accommodation space, place the chamber and be used for placing the drier so that the drier evenly lays at the outer wall of lamp body 2.
Working principle: during installation, the lamp cover 3 is rotated, the lamp cover 3 is arranged at the front end of the lamp housing 2, the bagged drying agent is placed in the accommodating space, so that the drying agent is uniformly paved on the outer wall of the lamp housing 2, the drying agent is paved between the separation assemblies 6 in the accommodating cavity, the granular drying agent is placed on the top of the lamp housing 2, the shell 5 is rotated, the shell 5 is clamped on the outer side of the lamp housing 2 by the clamping piece 4, the shell 5 presses the drying agent on the outer wall of the lamp housing 2, the separation assemblies 6 are guaranteed to give off air, and the lamp housing 2 is dehumidified by the drying agent, so that the dampproof effect is achieved; in summary, the waterproof and moistureproof COB lamp provided by the application has the advantages that the desiccant is integrated with the lamp housing 2, so that the humidity of the inside and the outside of the lamp housing 2 is reduced, the moistureproof capability is effectively improved, the connection and installation of the lamp cover 3 and the lamp housing 2 prevent water vapor from entering the inside of the lamp housing 2, the waterproof capability is improved, the service life of the lamp is greatly prolonged, the desiccant is convenient to replace regularly, and convenience is provided for staff.
As shown in fig. 1, fig. 2 and fig. 3, a waterproof and moistureproof COB lamp, the clamping piece 4 comprises a plug pin 401 arranged on a lamp housing 2, a connecting lug 402 corresponding to the plug pin 401 is arranged on a housing 5, a clamping groove 403 is formed in the connecting lug 402, two ends of the clamping groove 403 are opened, and the plug pin 401 is inserted into the clamping groove 403 to form clamping connection to the housing 5.
Working principle: when the shell 5 is clamped on the lamp shell 2, the connecting lug 402 and the bolt 401 are staggered, the shell 5 is aligned with the lamp shell 2, the shell 5 is rotated on the outer side of the lamp shell 2 until the bolt 401 is aligned with the connecting lug 402, the bolt 401 is inserted into the clamping groove 403 and stops rotating, the shell 5 and the lamp shell 2 are clamped together, the shell 5 and the lamp shell 2 are integrated together due to the clamping piece 4, the stability of the device is improved, meanwhile, the clamping of a drying agent is facilitated, the drying agent is prevented from falling off from the shell 5 of the lamp shell 2, the rationality of the device is improved, the disassembly and the installation of the shell 5 are facilitated, the operation of workers is facilitated, and the time is saved.
As shown in fig. 1 and fig. 2, in a waterproof and moistureproof COB lamp, a lamp cover 3 is in threaded connection with the front end of a lamp housing 2, a sealing ring 301 is placed at the inner edge of the lamp cover 3, and the lamp cover 3 is screwed to press and clamp the sealing ring 301.
Working principle: when installing sealing washer 301, put sealing washer 301 at the inside edge of lamp lid 3, rotate lamp lid 3, make lamp lid 3 threaded connection on lamp body 2, until the front end and the lamp lid 3 zonulae occludens of lamp body 2, make lamp body 2 compress tightly sealing washer 301 on lamp lid 3 simultaneously, sealing washer 301's setting can improve the waterproof capacity of device, avoid vapor to get into the inside of lamp body 2 from the opening part of lamp body 2, the threaded connection mode between lamp lid 3 and the lamp body 2 is convenient for the dismantlement or the installation of lamp lid 3, improve work efficiency, the operation of staff of being convenient for, the combination of screw thread and sealing washer 301 further improves the water-proof effects, improve the life of inside light source.
As shown in fig. 1 and 3, in a waterproof and moistureproof COB lamp, the side wall of a housing 5 is provided with uniformly arranged ventilation holes 501, and each group of ventilation holes 501 corresponds to a partition component 6 one by one.
Working principle: when lamps and lanterns produced heat, dispel the heat through ventilation hole 501, can absorb the moisture of shell 5 inner wall simultaneously, avoid moisture and lamp body 2 direct contact, every group evenly is provided with a plurality of ventilation holes 501, and every group ventilation hole 501 and separation subassembly 6 one-to-one, the setting of ventilation hole 501 can improve the heat dispersion of lamps and lanterns, can absorb the moisture in the lamp body 2 outside simultaneously, improve the dampproofing ability of device, reduce the inside that moisture got into lamp body 2, improve the life of lamps and lanterns.
As shown in fig. 2 and 3, a waterproof and moistureproof COB lamp, the separation component 6 comprises a ladder frame 601 arranged on the inner wall of the housing 5, two ends of the ladder frame 601 are open and hollow, the lower bottom surface of the ladder frame 601 corresponds to the vent 501, the upper bottom surface of the ladder frame 601 is not in contact with the lamp housing 2, and the upper bottom surface of the ladder frame 601 is narrower than the lower bottom surface of the ladder frame 601.
Working principle: the ladder frame 601 is installed in the accommodation space, and make the lower bottom surface of the big ladder frame 601 of width connect at the shell 5 inner wall, make ventilation hole 501 be located the opening part of ladder frame 601, and the last bottom surface of ladder frame 601 forms the narrow mouth, avoid the drier to get into in the ladder frame 601, prevent to block up ventilation hole 501, when laying the drier in bags, put the drier in the cavity of placing between two ladder frames 601, the setting of separation subassembly 6 improves the spacing to the drier, avoid drier free movement, improve the dampproof capacity of device, can protect ventilation hole 501 simultaneously, avoid when using granular drier, the drier blocks up ventilation hole 501, improve the rationality of device.
As shown in fig. 1 and fig. 3, a plurality of dispensing ports 502 are formed in the top of a housing 5, and the dispensing ports 502 are used for dispensing a desiccant to dry the top of a lamp housing 2.
Working principle: after laying the drier in bags on the lateral wall of lamp body 2, because form accommodation space between shell 5 and the lamp body 2, the top of lamp body 2 can exist certain space, utilizes granular drier to throw in from throwing in mouthful 502 at this moment for the drier fills the space, fills the gap between the drier in bags along the outer wall of shell 5 simultaneously, further improves the dampproofing ability of device, and throwing in mouthful 502 evenly distributed is on shell 5, and the staff of being convenient for is thrown in the drier, makes the drier evenly fall everywhere in accommodation space.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the utility model (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the utility model, the steps may be implemented in any order and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity.
The present utility model is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a dampproofing and waterproofing COB lamps and lanterns, its characterized in that, includes lamp pole (1) of being connected with the power, be connected with lamp body (2) on lamp pole (1), lamp body (2) inside sets up the light source, waterproof lamp lid (3) are installed to the front end of lamp body (2), lamp lid (3) set up to transparent, be provided with chucking spare (4) on lamp body (2), lamp body (2) are provided with shell (5) through chucking spare (4), shell (5) parcel lamp body (2) for form the accommodation space between the inner wall of shell (5) with the outer wall of lamp body (2), the accommodation space is used for placing the drier, the inside separation subassembly (6) that is provided with of shell (5), separation subassembly (6) will the accommodation space divide into a plurality of placing the chamber, place the chamber and be used for placing the drier so that the drier is evenly laid lamp body (2) outer wall.
2. The waterproof and moistureproof COB lamp as claimed in claim 1, wherein the clamping piece (4) comprises a plug pin (401) arranged on the lamp housing (2), a connecting lug (402) corresponding to the plug pin (401) is arranged on the housing (5), a clamping groove (403) is formed in the connecting lug (402), and the plug pin (401) is inserted into the clamping groove (403) to form clamping connection with the housing (5).
3. The waterproof and moistureproof COB lamp as claimed in claim 1, wherein the lamp cover (3) is in threaded connection with the front end of the lamp housing (2), a sealing ring (301) is arranged at the inner edge of the lamp cover (3), and the sealing ring (301) is pressed and clamped tightly by screwing the lamp cover (3).
4. The waterproof and moistureproof COB lamp as claimed in claim 1, wherein the side wall of the housing (5) is provided with uniformly arranged ventilation holes (501), and each group of ventilation holes (501) corresponds to the separation component (6) one by one.
5. The waterproof and moistureproof COB lamp as claimed in claim 4, wherein the separation component (6) comprises a ladder frame (601) arranged on the inner wall of the housing (5), two ends of the ladder frame (601) are open and hollow, the lower bottom surface of the ladder frame (601) corresponds to the ventilation hole (501), the upper bottom surface of the ladder frame (601) is not contacted with the lamp housing (2), and the upper bottom surface of the ladder frame (601) is narrower than the lower bottom surface of the ladder frame (601).
6. The waterproof and moistureproof COB lamp as claimed in claim 5, wherein a plurality of dispensing ports (502) are formed in the top of the housing (5), and the dispensing ports (502) are used for dispensing drying agent to dry the top of the lamp housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322456983.7U CN220981298U (en) | 2023-09-08 | 2023-09-08 | Dampproofing and waterproofing COB lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322456983.7U CN220981298U (en) | 2023-09-08 | 2023-09-08 | Dampproofing and waterproofing COB lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220981298U true CN220981298U (en) | 2024-05-17 |
Family
ID=91063846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322456983.7U Active CN220981298U (en) | 2023-09-08 | 2023-09-08 | Dampproofing and waterproofing COB lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220981298U (en) |
-
2023
- 2023-09-08 CN CN202322456983.7U patent/CN220981298U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |