CN216243788U - Submarine lamp that security is good - Google Patents
Submarine lamp that security is good Download PDFInfo
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- CN216243788U CN216243788U CN202122630028.1U CN202122630028U CN216243788U CN 216243788 U CN216243788 U CN 216243788U CN 202122630028 U CN202122630028 U CN 202122630028U CN 216243788 U CN216243788 U CN 216243788U
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- lamp
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- threaded hole
- lamp body
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Abstract
The utility model discloses a submarine lamp with good safety, which comprises a base, a lamp holder and a lamp body, wherein the lamp body comprises an annular lamp cover and a lamp shell, a circular opening is arranged at the center of the annular lamp cover, a lamp groove with a large upper part and a small lower part is arranged at the top of the lamp shell, an upper supporting part and a lower supporting part are arranged on the inner wall of the lamp groove, a rigid light-transmitting plate is arranged at the upper supporting part, a lamp panel serving as a light source is arranged at the lower supporting part, a waterproof ring is sleeved at the edge of the rigid light-transmitting plate and comprises a connecting part and a deformation part, a notch sleeved at the edge of the rigid light-transmitting plate is arranged on the inner surface of the connecting part, an arc-shaped bulge is arranged on the outer surface of the connecting part, an arc-shaped recess is arranged on the inner wall of the lamp groove, the deformation part is made of an elastic material, the deformation part is arranged at the top of the connecting part and extends outwards, the top of the deformation bulge is not level with the top of the lamp shell, the deformation portion is extruded between the annular lamp cover and the lamp shell, the sealing performance of the whole product is good, the waterproof performance is outstanding, and the safety is high.
Description
Technical Field
The utility model relates to a lamp, in particular to an underwater lamp.
Background
The submarine lamp is generally installed subaqueously, improves the sight of environment, and current submarine lamp adopts simple water-proof measures, and water-proof effects is relatively poor, has the potential safety hazard, so, submarine lamp's waterproof problem must be taken precautions against strictly.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the underwater lamp with good safety.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
a submarine lamp with good safety comprises a base, a lamp holder and a lamp body, wherein the lamp holder is installed on the base, the lamp body is installed on the lamp holder, the lamp body comprises an annular lamp cover and a lamp shell which are fixedly connected, a circular opening is formed in the center of the annular lamp cover, a lamp groove with a large upper part and a small lower part is formed in the top of the lamp shell, an upper supporting part and a lower supporting part are arranged on the inner wall of the lamp groove, a rigid light-transmitting plate is installed at the upper supporting part, a lamp plate serving as a light source is installed at the lower supporting part, a waterproof ring is sleeved at the edge of the rigid light-transmitting plate and comprises a connecting part and a deformation part, a notch sleeved at the edge of the rigid light-transmitting plate is formed in the inner surface of the connecting part, an arc-shaped bulge is formed in the outer surface of the inner wall of the lamp groove, an arc-shaped recess matched with the arc-shaped bulge is formed in the inner wall of the lamp groove, the deformation part is made of elastic material, and the deformation part is arranged at the top of the connecting part, and extend outward, the top of deformation portion is provided with the deformation arch, the bellied top of deformation not with the top of lamp body flushes, after the assembly, the extrusion of deformation portion is in between annular lamp lid and the lamp body.
In order to improve the fastness, be provided with the screw hole on the annular lamp lid, the bottom of going up the screw hole is provided with the inflation cover, the top edge of lamp body is provided with down the screw hole, and after the assembly, the inflation cover inserts the inside of screw hole down, and last screw hole, inflation cover and screw hole down are worn to locate in proper order to the one end of set screw.
The top of base is provided with the base screw hole, the bottom of lamp stand is provided with the threaded rod with base screw hole threaded connection.
In order to improve the waterproof performance, the surface of the lamp body is provided with a polyethylene waterproof layer.
The utility model has the beneficial effects that: during the assembly, protruding and the sunken block of arc, waterproof ring passes through the breach cover on the surface of rigidity light-passing board, and deformation portion extrudees between annular lamp lid and the lamp body, and deformation is protruding by extrusion deformation for the leakproofness of whole product is good, and waterproof performance is outstanding, and the security is high.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the lamp body;
fig. 3 is a cross-sectional view of a waterproof ring.
Detailed Description
Referring to fig. 1 to 3, a submarine lamp with good safety comprises a base 1, a lamp holder 2 installed on the base 1, and a lamp body 3 installed on the lamp holder 2, wherein the lamp body 3 comprises an annular lamp cover 31 and a lamp housing 32 which are fixedly connected, a circular opening is arranged at the center of the annular lamp cover 31, a lamp groove 321 with a large upper part and a small lower part is arranged at the top of the lamp housing 32, an upper supporting part 322 and a lower supporting part 323 are arranged on the inner wall of the lamp groove 321, a rigid light-transmitting plate 324 is installed at the upper supporting part 322, a lamp plate 325 serving as a light source is installed at the lower supporting part 323 (through screws), a waterproof ring 4 is sleeved at the edge of the rigid light-transmitting plate 324, the waterproof ring 4 comprises a connecting part 41 and a deformation part 42, a notch 411 sleeved at the edge of the rigid light-transmitting plate 324 is arranged on the inner surface of the connecting part 41, and an arc-shaped protrusion 412 is arranged on the outer surface of the connecting part, the inner wall of light trough 321 is provided with the arc with the protruding 412 adaptation of arc and caves in, deformation portion 42 is made by elastic material, deformation portion 42 sets up the top of connecting portion 41 to outwards extend, deformation portion 42's top is provided with the deformation arch, the bellied top of deformation not with the top of lamp body 32 flushes, after the assembly, deformation portion 42 extrudes between annular lamp lid 31 and the lamp body 32.
The side of the lamp body 3 is connected with the support part of the lamp holder 2 and can be fixed by bolts and nuts.
During the assembly, protruding and the sunken block of arc, waterproof ring passes through the breach cover on the surface of rigidity light-passing board, and deformation portion extrudees between annular lamp lid and the lamp body, and deformation is protruding by extrusion deformation for the leakproofness of whole product is good, and waterproof performance is outstanding, and the security is high.
The annular lamp cover 31 is provided with an upper threaded hole 311, the bottom of the upper threaded hole 311 is provided with an expansion sleeve 312, the top edge of the lamp housing 32 is provided with a lower threaded hole 313, after assembly, the expansion sleeve 312 is inserted into the lower threaded hole 313, one end of the fixing screw 314 sequentially penetrates through the upper threaded hole 311, the expansion sleeve 312 and the lower threaded hole 313, and the firmness of the fixing screw 314 can be effectively improved by the expansion sleeve 312.
In order to adjust the height or adjust the position of the lamp body conveniently, a base threaded hole 11 is formed in the top of the base 1, and a threaded rod 21 in threaded connection with the base threaded hole 11 is arranged at the bottom of the lamp holder 2.
In order to further improve the waterproof effect, the surface of the lamp body 3 is provided with a polyethylene waterproof layer.
The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.
Claims (4)
1. The utility model provides a submarine lamp that security is good, includes base (1), installs lamp stand (2) on base (1) and installs lamp body (3) on lamp stand (2), lamp body (3) include fixed connection's annular lamp lid (31) and lamp body (32), the center department of annular lamp lid (31) is provided with circular mouth, its characterized in that the top of lamp body (32) is provided with light trough (321) big-end-up, be provided with upper support portion (322) and under bracing portion (323) on the inner wall of light trough (321), rigid light-passing board (324) are installed to upper support portion (322) department, lamp plate (325) as the light source is installed to under bracing portion (323) department, the marginal cover of rigid light-passing board (324) is equipped with waterproof ring (4), waterproof ring (4) include connecting portion (41) and deformation portion (42), the internal surface of connecting portion (41) is provided with breach (411) at rigid cover light-passing board (324) edge, the surface is provided with arc arch (412), the inner wall of light trough (321) is provided with the arc with arc arch (412) adaptation and caves in, deformation portion (42) are made by elastic material, deformation portion (42) set up the top of connecting portion (41) to outwards extend, the top of deformation portion (42) is provided with deformation arch, the bellied top of deformation not with the top of lamp body (32) flushes, after the assembly, deformation portion (42) extrusion is in between annular lamp lid (31) and lamp body (32).
2. The submarine lamp with good safety according to claim 1, wherein the annular lamp cover (31) is provided with an upper threaded hole (311), the bottom of the upper threaded hole (311) is provided with an expansion sleeve (312), the top edge of the lamp housing (32) is provided with a lower threaded hole (313), after assembly, the expansion sleeve (312) is inserted into the lower threaded hole (313), and one end of the fixing screw (314) is sequentially inserted into the upper threaded hole (311), the expansion sleeve (312) and the lower threaded hole (313).
3. The submarine lamp with good safety according to claim 1 or 2, wherein the top of the base (1) is provided with a base threaded hole (11), and the bottom of the lamp holder (2) is provided with a threaded rod (21) in threaded connection with the base threaded hole (11).
4. The submarine lamp with good safety according to claim 1 or 2, wherein the surface of the lamp body (3) is provided with a polyethylene waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122630028.1U CN216243788U (en) | 2021-10-30 | 2021-10-30 | Submarine lamp that security is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122630028.1U CN216243788U (en) | 2021-10-30 | 2021-10-30 | Submarine lamp that security is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216243788U true CN216243788U (en) | 2022-04-08 |
Family
ID=80993089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122630028.1U Active CN216243788U (en) | 2021-10-30 | 2021-10-30 | Submarine lamp that security is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216243788U (en) |
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2021
- 2021-10-30 CN CN202122630028.1U patent/CN216243788U/en active Active
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