CN211907469U - Waterproof diode - Google Patents
Waterproof diode Download PDFInfo
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- CN211907469U CN211907469U CN202020983317.2U CN202020983317U CN211907469U CN 211907469 U CN211907469 U CN 211907469U CN 202020983317 U CN202020983317 U CN 202020983317U CN 211907469 U CN211907469 U CN 211907469U
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Abstract
The utility model discloses a waterproof diode, including base, coupling mechanism, sealing mechanism and stop gear, coupling mechanism sets up on the base, sealing mechanism sets up the top at the base, stop gear sets up on coupling mechanism, coupling mechanism includes diode chip and luminous cover, the mid point department at the base top is installed to the diode chip, the chip pin is all installed to the left and right sides of diode chip bottom. The utility model discloses a mutually supporting of first sealing washer, second sealing washer, sealed pad, locating piece, constant head tank, installation piece, regulation pole, handle, threaded rod and thread groove to improve the water-proof effects of diode greatly, make things convenient for the later stage to dismantle luminous cover moreover, thereby conveniently maintain and maintain the diode, improved the life of diode greatly, thereby improved the practicality of diode, brought very big facility for the user.
Description
Technical Field
The utility model relates to a diode technical field specifically is a waterproof diode.
Background
The diode is among the electronic component, a device that has two electrodes, only allows the electric current to flow through by single direction, and many uses are the function of using its rectification, but common diode's waterproof effect is relatively poor, conveniently dismantles the luminescent cover moreover to influence the maintenance and the maintenance of diode, greatly reduced the life of diode, brought very big inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof diode to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waterproof diode comprises a base, a connecting mechanism, a sealing mechanism and a limiting mechanism, wherein the connecting mechanism is arranged on the base, the sealing mechanism is arranged at the top of the base, and the limiting mechanism is arranged on the connecting mechanism;
the connecting mechanism comprises a diode chip and a light-emitting cover, the diode chip is arranged at the midpoint of the top of the base, chip pins are arranged on the left side and the right side of the bottom of the diode chip, the bottom ends of the chip pins penetrate through the base and extend to the outside of the base, the diode pins matched with the chip pins are arranged at the bottoms of the chip pins, and the light-emitting cover is arranged at the top of the base;
the sealing mechanism comprises a first sealing ring, a second sealing ring, a sealing gasket and a positioning block, the first sealing ring is installed at the top of the base and is positioned on the surface of the light-emitting cover, the second sealing ring is installed at the top of the base and is positioned on the inner wall of the light-emitting cover, the positioning block is installed at the bottom of the light-emitting cover, a positioning groove matched with the positioning block is formed in the top of the base and corresponds to the positioning block, the bottom of the positioning block penetrates through the positioning groove and extends to the inside of the positioning groove to be in contact with the inner wall of the positioning groove, and the sealing gasket is installed at the bottom of;
stop gear is including installing the piece, the quantity of installation piece is two and installs respectively in the bottom of luminous cover left and right sides, the top of installation piece is provided with the regulation pole, the handle is installed on the top of regulation pole, the bottom of adjusting the pole is run through the installation piece and is extended to its outside, the threaded rod is installed to the bottom of adjusting the pole, the thread groove has been seted up at the top of base and the position that corresponds the threaded rod, the bottom of threaded rod is run through the thread groove and is extended to its inside inner wall threaded connection with the thread groove.
Preferably, the shape of the first sealing ring is matched with that of the light-emitting cover, and one side, close to the light-emitting cover, of the first sealing ring is in contact with the light-emitting cover.
Preferably, the shape of the second sealing ring is matched with that of the light-emitting cover, and one side, close to the inner wall of the light-emitting cover, of the second sealing ring is in contact with the inner wall of the light-emitting cover.
Preferably, the shapes of the positioning block and the positioning groove are matched with the shape of the light-emitting cover.
Preferably, the bottom of the light emitting cover and the top of the base are in contact with each other.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a mutually supporting of first sealing washer, second sealing washer, sealed pad, locating piece, constant head tank, installation piece, regulation pole, handle, threaded rod and thread groove to improve the water-proof effects of diode greatly, make things convenient for the later stage to dismantle luminous cover moreover, thereby conveniently maintain and maintain the diode, improved the life of diode greatly, thereby improved the practicality of diode, brought very big facility for the user.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;
fig. 3 is a structural section view of a top view of the present invention.
In the figure: the LED lamp comprises a base 1, a connecting mechanism 2, a diode chip 21, a light-emitting cover 22, a chip pin 23, a diode pin 24, a sealing mechanism 3, a first sealing ring 31, a second sealing ring 32, a sealing gasket 33, a positioning block 34, a positioning groove 35, a limiting mechanism 4, an installation block 41, an adjusting rod 42, a handle 43, a threaded rod 44 and a threaded groove 45.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a waterproof diode includes a base 1, a connection mechanism 2, a sealing mechanism 3 and a limit mechanism 4, wherein the connection mechanism 2 is disposed on the base 1, the sealing mechanism 3 is disposed on the top of the base 1, and the limit mechanism 4 is disposed on the connection mechanism 2.
The connecting mechanism 2 comprises a diode chip 21 and a light-emitting cover 22, the diode chip 21 is installed at the midpoint of the top of the base 1, chip pins 23 are fixedly connected to the left side and the right side of the bottom of the diode chip 21, the bottom ends of the chip pins 23 penetrate through the base 1 and extend to the outside of the base, diode pins 24 matched with the bottom ends of the chip pins 23 are fixedly connected to the bottom of the chip pins 23, the light-emitting cover 22 is arranged at the top of the base 1, and the bottom of the light-emitting cover 22 is in contact with the top of the base 1.
The sealing mechanism 3 comprises a first sealing ring 31, a second sealing ring 32, a sealing gasket 33 and a positioning block 34, the first sealing ring 31 is installed at the top of the base 1 and is positioned on the surface of the light-emitting cover 22, the shape of the first sealing ring 31 is matched with the shape of the light-emitting cover 22, one side of the first sealing ring 31 close to the light-emitting cover 22 is contacted with the light-emitting cover 22, the second sealing ring 32 is installed at the top of the base 1 and is positioned on the inner wall of the light-emitting cover 22, the shape of the second sealing ring 32 is matched with the shape of the light-emitting cover 22, one side of the second sealing ring 32 close to the inner wall of the light-emitting cover 22 is contacted with the inner wall of the light-emitting cover 22, the positioning block 34 is installed at the bottom of the light-emitting cover 22, a positioning groove 35 matched with the positioning block 34 is formed at the top of the base 1 and corresponds to the positioning block 34, the bottom of the positioning block 34 penetrates through the positioning groove 35 and extends to the inside of the positioning groove to contact with the inner wall of the positioning groove 35, and the sealing gasket 33 is installed at the bottom of the base 1 and located on the surfaces of the two chip pins 23.
The limiting mechanism 4 comprises two mounting blocks 41, the two mounting blocks 41 are respectively mounted at the bottoms of the left side and the right side of the light-emitting cover 22, the top of the mounting block 41 is provided with an adjusting rod 42, the top end of the adjusting rod 42 is fixedly connected with a handle 43, the bottom of the handle 43 is in contact with the top of the mounting block 41, the bottom end of the adjusting rod 42 penetrates through the mounting block 41 and extends to the outside, the bottom of the adjusting rod 42 is fixedly connected with a threaded rod 44, the top of the base 1 is provided with a threaded groove 45 corresponding to the position of the threaded rod 44, the bottom end of the threaded rod 44 penetrates through the threaded groove 45 and extends to the inside to be in threaded connection with the inner wall of the threaded groove 45, and the waterproof effect of the diode is greatly improved through the mutual matching of the first sealing ring 31, the second sealing ring 32, the sealing gasket 33, the positioning block 34, the, and the luminous cover 22 is convenient to disassemble at the later stage, so that the diode is convenient to maintain, the service life of the diode is greatly prolonged, the practicability of the diode is improved, and great convenience is brought to a user.
When the light-emitting cover 22 is required to be detached, the handle 43 is rotated, the handle 43 drives the threaded rod 44 to rotate through the adjusting rod 42, so that the threaded rod 44 moves upwards, when the threaded rod 44 is separated from the threaded groove 45, the light-emitting cover 22 is pulled upwards, the light-emitting cover 22 drives the positioning block 34 to move upwards, so that the positioning block 34 is pulled out from the positioning groove 35, so that the light-emitting cover 22 is pulled out from between the first sealing ring 31 and the second sealing ring 32, and then the diode can be repaired and maintained, after the operation is completed, the light-emitting cover 22 is inserted into the position between the two sealing rings, so that the positioning block 34 is inserted into the positioning groove 35, so that the light-emitting cover 22 is in close contact with the two sealing rings, then the handle 43 is rotated, the handle 43 drives the threaded rod 44 to rotate through the adjusting rod 42, so that the threaded rod 44 moves to the inside of the threaded groove 45 and, so that the bottom of the handle 43 is brought into close contact with the top of the mounting block 41.
In summary, the following steps: the waterproof diode solves the problems in the background technology through the mutual matching of the first sealing ring 31, the second sealing ring 32, the sealing gasket 33, the positioning block 34, the positioning groove 35, the mounting block 41, the adjusting rod 42, the handle 43, the threaded rod 44 and the threaded groove 45.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a waterproof diode, includes base (1), coupling mechanism (2), sealing mechanism (3) and stop gear (4), its characterized in that: the connecting mechanism (2) is arranged on the base (1), the sealing mechanism (3) is arranged at the top of the base (1), and the limiting mechanism (4) is arranged on the connecting mechanism (2);
the connecting mechanism (2) comprises a diode chip (21) and a light-emitting cover (22), the diode chip (21) is installed at the midpoint of the top of the base (1), chip pins (23) are installed on the left side and the right side of the bottom of the diode chip (21), the bottom ends of the chip pins (23) penetrate through the base (1) and extend to the outside of the base, diode pins (24) matched with the chip pins (23) are installed at the bottom of the chip pins (23), and the light-emitting cover (22) is arranged at the top of the base (1);
the sealing mechanism (3) comprises a first sealing ring (31), a second sealing ring (32), a sealing gasket (33) and a positioning block (34), the first sealing ring (31) is installed at the top of the base (1) and located on the surface of the light emitting cover (22), the second sealing ring (32) is installed at the top of the base (1) and located on the inner wall of the light emitting cover (22), the positioning block (34) is installed at the bottom of the light emitting cover (22), a positioning groove (35) matched with the positioning block (34) is formed in the position, corresponding to the positioning block (34), of the top of the base (1), the bottom of the positioning block (34) penetrates through the positioning groove (35) and extends to the inside of the positioning groove to be in contact with the inner wall of the positioning groove (35), and the sealing gasket (33) is installed at the bottom of the base (1) and located on the surfaces of the;
stop gear (4) are including installing piece (41), the quantity of installing piece (41) is two and installs respectively in the bottom of luminous cover (22) left and right sides, the top of installing piece (41) is provided with adjusts pole (42), handle (43) are installed on the top of adjusting pole (42), the bottom of adjusting pole (42) is run through installing piece (41) and is extended to its outside, threaded rod (44) are installed to the bottom of adjusting pole (42), threaded groove (45) have been seted up at the top of base (1) and the position that corresponds threaded rod (44), the bottom of threaded rod (44) is run through threaded groove (45) and is extended to its inside and threaded groove (45) inner wall threaded connection.
2. The water resistant diode of claim 1, wherein: the shape of the first sealing ring (31) is matched with that of the light-emitting cover (22), and one side, close to the light-emitting cover (22), of the first sealing ring (31) is in contact with the light-emitting cover (22).
3. The water resistant diode of claim 1, wherein: the shape of second sealing washer (32) and the shape looks adaptation of light-emitting cover (22), one side that second sealing washer (32) are close to light-emitting cover (22) inner wall and the inner wall of light-emitting cover (22) contact each other.
4. The water resistant diode of claim 1, wherein: the shapes of the positioning block (34) and the positioning groove (35) are matched with the shape of the light-emitting cover (22).
5. The water resistant diode of claim 1, wherein: the bottom of the luminous cover (22) is contacted with the top of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020983317.2U CN211907469U (en) | 2020-06-02 | 2020-06-02 | Waterproof diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020983317.2U CN211907469U (en) | 2020-06-02 | 2020-06-02 | Waterproof diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211907469U true CN211907469U (en) | 2020-11-10 |
Family
ID=73265396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020983317.2U Active CN211907469U (en) | 2020-06-02 | 2020-06-02 | Waterproof diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211907469U (en) |
-
2020
- 2020-06-02 CN CN202020983317.2U patent/CN211907469U/en active Active
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