CN209909804U - LED lamp driving base resisting oxidation corrosion - Google Patents
LED lamp driving base resisting oxidation corrosion Download PDFInfo
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- CN209909804U CN209909804U CN201920784297.3U CN201920784297U CN209909804U CN 209909804 U CN209909804 U CN 209909804U CN 201920784297 U CN201920784297 U CN 201920784297U CN 209909804 U CN209909804 U CN 209909804U
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Abstract
The utility model relates to the field of LED lamps, in particular to an anti-oxidation and anti-corrosion LED lamp driving base, which comprises a lamp holder, a circuit board and a bulb; the lamp holder is long-strip-shaped, the cross section of the lamp holder along the axis is rectangular, and the interior of the lamp holder is hollow; the lamp stand is equipped with LED lamp mounting groove on the outer wall that is on a parallel with the axis, the bottom of LED lamp mounting groove is equipped with the through-hole that link up to the lamp stand inner chamber, the lamp stand is keeping away from be equipped with on the lateral wall of through-hole and connect the hole, be equipped with threaded connection portion on the lateral wall of LED lamp mounting groove, the bottom of bulb is equipped with the external screw thread with the threaded connection portion adaptation, the circuit board is installed and is kept away from in the lamp stand inner chamber on the lateral wall that connects the hole, the circuit board is through passing the wire and the bulb of through-hole are connected, the circuit. The utility model discloses simple structure, excellent performance have guaranteed the uniformity that lamps and lanterns changed and use, have improved the product quality.
Description
Technical Field
The utility model relates to a LED lamps and lanterns field especially relates to a LED lamps and lanterns drive base of anti-oxidant corruption.
Background
The existing LED lamp is usually matched with an LED lamp holder to be used in the using process, and the using environment of the LED lamp is complex, so that the requirements on the overall sealing property, the waterproofness and other properties of the LED lamp are high. The existing LED lamp is single in structure, the lamp holder is mostly open, the lamp is convenient to maintain, replace and maintain, but the performance and consistency of the LED lamp cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem of providing an LED lamp driving base with ingenious structure and excellent performance and capable of resisting oxidation and corrosion.
In order to solve the technical problem, the utility model discloses a technical scheme be: an LED lamp driving base resisting oxidation corrosion comprises a lamp holder, a circuit board and a bulb;
the lamp holder is long-strip-shaped, the cross section of the lamp holder along the axis is rectangular, the bulbs are installed on the lamp holder along the axis at intervals, and the lamp holder is hollow;
the LED lamp comprises a lamp holder, a lamp base, a lamp hole, a threaded connecting part, a lamp bulb and a circuit board, wherein the outer wall of the lamp holder parallel to the axis is provided with an LED lamp mounting groove, the bottom of the LED lamp mounting groove is provided with a through hole penetrating to the inner cavity of the lamp holder, the side wall of the lamp holder far away from the through hole is provided with a connecting hole, the side wall of the LED lamp mounting groove is provided with the threaded connecting part, the bottom of the lamp bulb is provided with an external thread matched with the threaded connecting part, the circuit board is mounted on the side wall of the inner cavity of the;
the lamp holder is made of Hastelloy, and the bulb is filled with inert gas.
In an optional embodiment, the lamp holder is provided with an annular sealing groove around the LED lamp mounting groove on the outer wall parallel to the axis, the bottom of the bulb is provided with a sleeve, the external thread is arranged on the sleeve, the sleeve is provided with an annular limiting portion in the circumferential direction, and the annular limiting portion is provided with a sealing ring in alignment fit with the annular sealing groove.
In an optional embodiment, the LED lamp driving base resisting oxidation and corrosion further comprises a hemispherical outer housing cover, the lamp holder is provided with an annular mounting groove around the LED lamp mounting groove on the outer wall parallel to the axis, the cross section of the annular mounting groove is in a shape of "J", and the edge of the hemispherical outer housing cover is provided with a hook-shaped portion matched with the annular mounting groove.
In an optional embodiment, a strip-shaped mounting opening is formed in the side wall, adjacent to the outer wall parallel to the axis, of the lamp holder, a stainless steel radiating fin is inserted into the strip-shaped mounting opening, and one end of the stainless steel radiating fin extends into the inner cavity of the base.
In an optional embodiment, the through hole, the connecting hole and the strip-shaped mounting hole are internally filled with sealing filler, and the sealing filler is waterproof sealant or packing filler.
The beneficial effects of the utility model reside in that: the LED lamp driving base comprises a lamp holder, a circuit board and a bulb, wherein an LED lamp mounting groove for mounting the bulb is formed in one side of the lamp holder, the bulb is connected with the circuit board through a lead penetrating through a through hole in the LED lamp mounting groove, and a lead connecting hole of the circuit board is formed in the other side, opposite to the lamp holder, of the lamp holder, so that the sealing property and the water resistance of the lamp holder are guaranteed, and the consistency of an LED lamp can be guaranteed in the replacement and maintenance processes; and the lamp holder adopts hastelloy material, so that the corrosion resistance and the moisture resistance of the lamp are improved, and the bulb is filled with antioxidant inert gas, so that the service life of the lamp can be prolonged. The utility model discloses simple structure, excellent performance have guaranteed the uniformity that lamps and lanterns changed and use, have improved the product quality.
Drawings
Fig. 1 is a cross-sectional view of an LED lamp driving base resisting oxidation and corrosion according to an embodiment of the present invention;
description of reference numerals:
1-a lamp holder; 11-LED lamp mounting grooves; 111-a threaded connection; 12-a through hole;
13-connecting hole; 14-an annular seal groove; 15-an annular mounting groove; 16-strip-shaped mounting openings;
17-stainless steel fins;
2-a circuit board;
3-a bulb; 31-a sleeve; 32-an annular limiting part;
4-a hemispherical shell cover;
5-sealing packing.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: the sealing property, the waterproofness, the corrosion resistance and the oxidation resistance of the lamp holder and the consistency of the LED lamp are ensured.
Referring to fig. 1, the LED lamp driving base for resisting oxidation and corrosion of the present invention includes a lamp holder, a circuit board and a bulb;
the lamp holder is long-strip-shaped, the cross section of the lamp holder along the axis is rectangular, the bulbs are installed on the lamp holder along the axis at intervals, and the lamp holder is hollow;
the LED lamp comprises a lamp holder, a lamp base, a lamp hole, a threaded connecting part, a lamp bulb and a circuit board, wherein the outer wall of the lamp holder parallel to the axis is provided with an LED lamp mounting groove, the bottom of the LED lamp mounting groove is provided with a through hole penetrating to the inner cavity of the lamp holder, the side wall of the lamp holder far away from the through hole is provided with a connecting hole, the side wall of the LED lamp mounting groove is provided with the threaded connecting part, the bottom of the lamp bulb is provided with an external thread matched with the threaded connecting part, the circuit board is mounted on the side wall of the inner cavity of the;
the lamp holder is made of Hastelloy, and the bulb is filled with inert gas.
From the above description, the beneficial effects of the present invention are: an LED lamp mounting groove for mounting a bulb is formed in one side of the lamp holder, the bulb is connected with the circuit board through a lead penetrating through a through hole in the LED lamp mounting groove, and a lead connecting hole of the circuit board is formed in the other side, opposite to the lamp holder, of the lamp holder, so that the sealing performance and the waterproof performance of the lamp holder are guaranteed, and the consistency of an LED lamp can be guaranteed in the replacement and maintenance processes; and the lamp holder adopts hastelloy material, so that the corrosion resistance and the moisture resistance of the lamp are improved, and the bulb is filled with antioxidant inert gas, so that the service life of the lamp can be prolonged.
Further, the lamp stand is equipped with the ring seal groove around being located the LED lamp mounting groove on the outer wall that is on a parallel with the axis, the bottom of bulb is equipped with the sleeve, the external screw thread sets up on the sleeve, the sleeve is equipped with the spacing portion of annular on the circumferencial direction, be equipped with in the spacing portion of annular with ring seal groove counterpoint complex sealing washer.
According to the description, the annular sealing groove is in alignment clamping connection with the annular limiting part, and the tightness of the bulb sleeve and the lamp holder in matching is guaranteed.
Furthermore, anti-oxidation corrosion's LED lamps and lanterns drive base still includes hemisphere outer cover, the lamp stand is located LED lamp mounting groove on the outer wall that is on a parallel with the axis and is equipped with the annular mounting groove around, the cross-section of annular mounting groove is "J" style of calligraphy, the edge of hemisphere outer cover be equipped with the hook type portion of annular mounting groove adaptation.
As can be seen from the above description, the hook-shaped portion at the edge of the hemispherical shell cover is locked with the annular mounting groove, so as to isolate and protect the bulb.
Furthermore, the lamp holder is provided with a strip-shaped mounting opening on the side wall adjacent to the outer wall parallel to the axis, a stainless steel radiating fin is inserted in the strip-shaped mounting opening, and one end of the stainless steel radiating fin extends into the inner cavity of the base.
From the above description, the stainless steel heat sink connects the inner cavity and the outside of the lamp socket to dissipate heat of the lamp socket.
Furthermore, sealing fillers are filled in the through hole, the connecting hole and the strip-shaped mounting hole, and the sealing fillers are waterproof sealing glue or packing fillers.
From the above description, the sealing filler is used to ensure the sealing performance of the through hole, the connecting hole and the strip-shaped mounting opening after the lead or the component is mounted, and plays a role in water and dust prevention.
Referring to fig. 1, a first embodiment of the present invention is: an LED lamp driving base resisting oxidation corrosion comprises a lamp holder 1, a circuit board 2 and a bulb 3;
the lamp holder 1 is long, the section of the lamp holder 1 along the axis is rectangular, the bulbs 3 are arranged on the lamp holder 1 along the axis at intervals, and the lamp holder 1 is hollow;
the LED lamp comprises a lamp holder 1, a lamp base 1, a lamp hole 13, a threaded connection part 111, a circuit board 2 and a lamp bulb 3, wherein an LED lamp mounting groove 11 is formed in the outer wall, parallel to the axis, of the lamp holder 1, a through hole 12 penetrating through the inner cavity of the lamp holder 1 is formed in the bottom of the LED lamp mounting groove 11, a connection hole 13 is formed in the side wall, far away from the through hole 12, of the lamp holder 1, the threaded connection part 111 is formed in the side wall of the LED lamp mounting groove 11, an external thread matched with the threaded connection part 111 is formed in the bottom of the lamp bulb 3, the circuit board 2 is mounted on the side wall, far;
the lamp holder 1 is made of hastelloy, and the bulb 3 is filled with inert gas.
Referring to fig. 1, a second embodiment of the present invention is: an LED lamp driving base resisting oxidation corrosion comprises a lamp holder 1, a circuit board 2 and a bulb 3;
the lamp holder 1 is long, the section of the lamp holder 1 along the axis is rectangular, the bulbs 3 are arranged on the lamp holder 1 along the axis at intervals, and the lamp holder 1 is hollow;
the LED lamp comprises a lamp holder 1, a lamp base 1, a lamp hole 13, a threaded connection part 111, a circuit board 2 and a lamp bulb 3, wherein an LED lamp mounting groove 11 is formed in the outer wall, parallel to the axis, of the lamp holder 1, a through hole 12 penetrating through the inner cavity of the lamp holder 1 is formed in the bottom of the LED lamp mounting groove 11, a connection hole 13 is formed in the side wall, far away from the through hole 12, of the lamp holder 1, the threaded connection part 111 is formed in the side wall of the LED lamp mounting groove 11, an external thread matched with the threaded connection part 111 is formed in the bottom of the lamp bulb 3, the circuit board 2 is mounted on the side wall, far;
the lamp holder 1 is made of hastelloy, and the bulb 3 is filled with inert gas.
The lamp holder 1 is equipped with annular seal groove 14 on the outer wall that is on a parallel with the axis on the periphery of being located LED lamp mounting groove 11, the bottom of bulb 3 is equipped with sleeve 31, the external screw thread sets up on sleeve 31, sleeve 31 is equipped with the spacing portion 32 of annular on the circumferencial direction, be equipped with on the spacing portion 32 of annular with annular seal groove 14 counterpoint complex sealing washer. Anti-oxidative corrosion's LED lamps and lanterns drive base still includes hemisphere outer cover 4, lamp stand 1 is located LED lamp mounting groove 11 on the outer wall that is on a parallel with the axis and is equipped with annular mounting groove 15 around, the cross-section of annular mounting groove 15 is "J" style of calligraphy, the edge of hemisphere outer cover 4 be equipped with the hook type portion of annular mounting groove 15 adaptation. The lamp holder 1 is provided with a strip-shaped mounting opening 16 on the side wall adjacent to the outer wall parallel to the axis, a stainless steel radiating fin 17 is inserted in the strip-shaped mounting opening 16, and one end of the stainless steel radiating fin 17 extends into the inner cavity of the base. The through hole 12, the connecting hole 13 and the strip-shaped mounting opening 16 are filled with sealing filler 5, and the sealing filler 5 is waterproof sealant or packing filler.
To sum up, the utility model provides a LED lamp driving base resisting oxidation corrosion, which comprises a lamp holder, a circuit board and a bulb, wherein one side of the lamp holder is provided with an LED lamp mounting groove for mounting the bulb, the bulb is connected with the circuit board through a wire passing through a through hole on the LED lamp mounting groove, and the opposite side of the lamp holder is provided with a wire connecting hole of the circuit board, so that the sealing property and the waterproof property of the lamp holder are ensured, and the consistency of the LED lamp can be ensured in the replacement and maintenance processes; and the lamp holder adopts hastelloy material, so that the corrosion resistance and the moisture resistance of the lamp are improved, and the bulb is filled with antioxidant inert gas, so that the service life of the lamp can be prolonged. The utility model discloses simple structure, excellent performance have guaranteed the uniformity that lamps and lanterns changed and use, have improved the product quality.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. An LED lamp driving base resisting oxidation corrosion is characterized by comprising a lamp holder, a circuit board and a bulb;
the lamp holder is long-strip-shaped, the cross section of the lamp holder along the axis is rectangular, the bulbs are installed on the lamp holder along the axis at intervals, and the lamp holder is hollow;
the LED lamp comprises a lamp holder, a lamp base, a lamp hole, a threaded connecting part, a lamp bulb and a circuit board, wherein the outer wall of the lamp holder parallel to the axis is provided with an LED lamp mounting groove, the bottom of the LED lamp mounting groove is provided with a through hole penetrating to the inner cavity of the lamp holder, the side wall of the lamp holder far away from the through hole is provided with a connecting hole, the side wall of the LED lamp mounting groove is provided with the threaded connecting part, the bottom of the lamp bulb is provided with an external thread matched with the threaded connecting part, the circuit board is mounted on the side wall of the inner cavity of the;
the lamp holder is made of Hastelloy, and the bulb is filled with inert gas.
2. The LED lamp driving base capable of resisting oxidation and corrosion as claimed in claim 1, wherein the lamp holder is provided with an annular sealing groove around the LED lamp mounting groove on an outer wall parallel to the axis, the bottom of the bulb is provided with a sleeve, the external thread is arranged on the sleeve, the sleeve is provided with an annular limiting portion in the circumferential direction, and the annular limiting portion is provided with a sealing ring in alignment fit with the annular sealing groove.
3. The LED lamp driving base capable of resisting the oxidative corrosion as claimed in claim 1, further comprising a hemispherical outer housing cover, wherein the lamp holder is provided with an annular mounting groove around the LED lamp mounting groove on an outer wall parallel to the axis, the section of the annular mounting groove is J-shaped, and the edge of the hemispherical outer housing cover is provided with a hook-shaped portion adapted to the annular mounting groove.
4. The oxidation and corrosion resistant LED lamp driving base as claimed in claim 1, wherein the lamp holder has a strip-shaped mounting opening on a side wall adjacent to the outer wall parallel to the axis, a stainless steel heat sink is inserted into the strip-shaped mounting opening, and one end of the stainless steel heat sink extends into the inner cavity of the base.
5. The LED lamp driving base resisting to oxidation and corrosion as claimed in claim 4, wherein the through hole, the connecting hole and the strip-shaped mounting hole are filled with sealing filler, and the sealing filler is waterproof sealant or packing filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784297.3U CN209909804U (en) | 2019-05-28 | 2019-05-28 | LED lamp driving base resisting oxidation corrosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784297.3U CN209909804U (en) | 2019-05-28 | 2019-05-28 | LED lamp driving base resisting oxidation corrosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209909804U true CN209909804U (en) | 2020-01-07 |
Family
ID=69049222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920784297.3U Active CN209909804U (en) | 2019-05-28 | 2019-05-28 | LED lamp driving base resisting oxidation corrosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209909804U (en) |
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2019
- 2019-05-28 CN CN201920784297.3U patent/CN209909804U/en active Active
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