CN213840855U - Novel LED lamp lightning protection device - Google Patents
Novel LED lamp lightning protection device Download PDFInfo
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- CN213840855U CN213840855U CN202120185889.0U CN202120185889U CN213840855U CN 213840855 U CN213840855 U CN 213840855U CN 202120185889 U CN202120185889 U CN 202120185889U CN 213840855 U CN213840855 U CN 213840855U
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- protection device
- lightning protection
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- led lamp
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Abstract
The utility model discloses a novel LED lamps and lanterns lightning protection device relates to lamps and lanterns technical field, including the power-off protection switch, the power-off protection switch includes female seat and public seat, the bottom of female seat is provided with the butt joint hole, the top of public seat is provided with the butt joint post, butt joint post and butt joint hole grafting cooperation, respectively be provided with a lightning protection device interface on the lateral wall about female seat and public seat, lightning protection device interface and the lightning protection device on the lightning protection device connect the grafting cooperation. The utility model relates to a rationally, the dismouting is convenient, and the reliability is high.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, specifically be a novel LED lamps and lanterns lightning protection device.
Background
The European standard LED lamp lightning protection device requires an indicator light to determine the working state of the lightning protection device according to the standard requirement. When the LED indicator light is extinguished, the internal device of the lightning protection device fails due to lightning damage, and the lightning protection device needs to be replaced in time to protect the rear-end protected equipment.
The lightning protection device in the existing market mostly adopts a wiring type electrical connection mode, and when the lightning protection device is replaced, the associated equipment line needs to be disassembled and assembled, so that the operation is complex and the labor cost is not low. Therefore, a new lighting protector for LED lamps is needed to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
First, technical problem to be solved
The utility model discloses an above-mentioned defect to prior art exists, specially propose a novel LED lamps and lanterns lightning protection device, solved the electrical connection mode that current lightning protection device adopted the wiring formula more, need the associated equipment circuit of dismouting when changing the lightning protection device, cause complex operation and not little cost of labor's problem.
Second, technical scheme
In order to solve the above problem, the utility model provides a following technical scheme: the utility model provides a novel LED lamps and lanterns lightning protection device, includes the power-off protection switch, the power-off protection switch includes female seat and public seat, the bottom of female seat is provided with the butt joint hole, the top of public seat is provided with the butt joint post, the butt joint post is pegged graft with the butt joint hole and is cooperated, respectively be provided with a lightning protection device interface on the lateral wall about female seat and public seat, the lightning protection device on lightning protection device interface and the lightning protection device connects the cooperation of pegging graft.
Preferably, the lightning protection device connector comprises a square needle base, a cylindrical contact pin is arranged on the needle base, a square needle base hole is formed in the outer side of the lightning protection device connector, and a cylindrical needle hole is formed in the inner side of the needle base hole.
Preferably, a block groove and a block plate are respectively arranged on the female seat and the male seat at two sides of the butt-joint column or the butt-joint hole, and the block plate is in plug-in fit with the block groove.
Preferably, a locking device is arranged between the lightning protection device interface and the lightning protection device joint.
Preferably, the locking device comprises clamping heads arranged on two sides of the lightning protection device connector and clamping grooves arranged on two sides of the lightning protection device connector.
Preferably, the clamping head is matched with the clamping groove in a clamping mode.
Preferably, a plastic fixing piece is arranged in the lightning protection device and is clamped at the outer sides of the fuse and the piezoresistor.
Preferably, the front and rear side walls of the female seat and the male seat are provided with connecting seats.
Preferably, the connecting seat is provided with a countersunk hole.
Third, beneficial effect
Compared with the prior art, the utility model discloses during the installation, after the public female seat of power-off protection switch assembled in place, the lightning protection device can easily insert in the lightning protection device interface of public seat or female seat side as required. When the lightning protection device of the product needs to be replaced in the actual use process, the lightning protection device only needs to be pulled out, and then the complete lightning protection device is inserted into the interface again. The clamping head is clamped and matched with the clamping groove, and the vibration and the like in daily use cannot fall off, so that the use safety is ensured. The plastic fixing piece enables the fuse to be tightly attached to the piezoresistor, and the fuse detects the temperature of the piezoresistor, so that the fuse is guaranteed to play a role in temperature protection, and the condition that the fuse is not over-temperature unprotected or delayed protection is avoided when the temperature is not detected. The utility model relates to a rationally, the dismouting is convenient, and the reliability is high.
Drawings
FIG. 1 is an assembly view of a novel LED lamp lightning protection device;
FIG. 2 is a schematic structural diagram of a male socket and a female socket in a novel LED lamp lightning protection device;
FIG. 3 is a schematic structural diagram of a locking device in a novel LED lamp lightning protection device;
FIG. 4 is a schematic structural diagram of a lightning protection device interface in a novel lightning protection device for an LED lamp;
FIG. 5 is an external view of a novel lightning protection device for LED lamps;
fig. 6 is a schematic view of an internal structure of a lightning protection device in the novel lightning protection device for the LED lamp.
In the figure: 1 is public seat, 2 is female seat, 3 is the lightning protection device, 4 is the connecting seat, 5 is the counter bore, 6 is butt joint post, 7 is butt joint hole, 8 is the square slab, 9 is the square groove, 10 is locking device, 11 is the draw-in groove, 12 is the dop, 13 is the lightning protection device interface, 14 is the needle bed hole, 15 is the pinhole, 16 is the lightning protection device joint, 17 is the needle bed, 18 is the contact pin, 19 is the plastics mounting, 20 is piezo-resistor, 21 is the fuse.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
The utility model discloses a novel LED lamps and lanterns lightning protection device is as shown in fig. 1-6, including the power-off protection switch, the power-off protection switch includes female seat 2 and public seat 1, the bottom of female seat 2 is provided with butt joint hole 7, the top of public seat 1 is provided with butt joint post 6, butt joint post 6 and the cooperation of pegging graft of butt joint hole 7, female seat 2 and public seat 1 respectively are provided with a lightning protection device interface 13 on the lateral wall about, lightning protection device interface 13 connects 16 grafting cooperations with the lightning protection device on the lightning protection device 3.
During installation, after the power-off protection switch male and female seats are assembled in place, the lightning protection device 3 can be easily inserted into the lightning protection device interface 13 on the side surface of the male seat 1 or the female seat 2 according to requirements. When the lightning protection device of the product needs to be replaced in the actual use process, the lightning protection device only needs to be pulled out, and then the complete lightning protection device is inserted into the interface again.
Preferably, the lightning protection connector 16 includes a square pin seat 18, a cylindrical pin 17 is disposed on the pin seat 18, the lightning protection connector 13 is provided with a square pin seat hole 14 on the outer side, and a cylindrical pin hole 15 is disposed on the inner side of the pin seat hole 14.
The matching structure of the needle seat 18 and the needle seat hole 14 and the inserting needle 17 and the needle hole 15 has higher reliability.
Preferably, a block groove 9 and a block plate 8 are respectively arranged on the female seat 2 and the male seat 1 at two sides of the butt-joint column 6 or the butt-joint hole 7, and the block plate 8 is in inserted fit with the block groove 9.
The square plate 8 is in plug-in fit with the square groove 9, and the assembling stability of the male and female seats is improved.
Preferably, a locking device 10 is arranged between the lightning arrester interface 13 and the lightning arrester connector 16, the locking device 10 includes two clamping heads 12 arranged on two sides of the lightning arrester connector 16 and two clamping grooves 11 arranged on two sides of the lightning arrester interface 13, and the clamping heads 12 are in clamping fit with the clamping grooves 11.
The clamping head 12 is matched with the clamping groove 11 in a clamping mode, and the vibration and the like in daily use cannot fall off, so that the use safety is ensured.
Preferably, a plastic fixing member 19 is disposed in the lightning protector 3, and the plastic fixing member 19 is clamped on the outer sides of the fuse 21 and the varistor 20.
The plastic fixing piece 19 enables the fuse 21 to be tightly attached to the piezoresistor 20, and the fuse 21 detects the temperature of the piezoresistor 20, so that the fuse 21 is guaranteed to play a role in temperature protection, and the situation that the temperature cannot be detected to cause over-temperature unprotected protection or delayed protection is avoided.
Preferably, the front and rear side walls of the female seat 2 and the male seat 1 are provided with a connecting seat 4, and the connecting seat 4 is provided with a countersunk hole 5.
The connecting seat 4 is conveniently fixed by screws.
The utility model discloses a lamps and lanterns lightning protection device when the installation, after the public female seat of power-off protection switch assembled in place, lightning protection device 3 can easily insert in the lightning protection device interface 13 of public seat 1 or female 2 sides as required. When the lightning protection device of the product needs to be replaced in the actual use process, the lightning protection device only needs to be pulled out, and then the complete lightning protection device is inserted into the interface again. The matching structure of the needle seat 18 and the needle seat hole 14 and the inserting needle 17 and the needle hole 15 has higher reliability. The square plate 8 is in plug-in fit with the square groove 9, and the assembling stability of the male and female seats is improved. The clamping head 12 is matched with the clamping groove 11 in a clamping mode, and the vibration and the like in daily use cannot fall off, so that the use safety is ensured. The plastic fixing piece 19 enables the fuse 21 to be tightly attached to the piezoresistor 20, and the fuse 21 detects the temperature of the piezoresistor 20, so that the fuse 21 is guaranteed to play a role in temperature protection, and the situation that the temperature cannot be detected to cause over-temperature unprotected protection or delayed protection is avoided. The connecting seat 4 is conveniently fixed by screws.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a novel LED lamps and lanterns lightning protection device, includes outage protection switch, its characterized in that: the power-off protection switch comprises a female seat (2) and a male seat (1), wherein a butt joint hole (7) is formed in the bottom of the female seat (2), a butt joint column (6) is arranged at the top of the male seat (1), the butt joint column (6) is in plug-in fit with the butt joint hole (7), a lightning protection device interface (13) is arranged on each of the left side wall and the right side wall of the female seat (2) and the male seat (1), and the lightning protection device connector (16) on the lightning protection device interface (13) and the lightning protection device (3) is in plug-in fit.
2. The novel lightning protection device for the LED lamp as claimed in claim 1, wherein: the lightning protection device connector (16) comprises a square needle base (18), a cylindrical contact pin (17) is arranged on the needle base (18), a square needle base hole (14) is formed in the outer side of the lightning protection device connector (13), and a cylindrical needle hole (15) is formed in the inner side of the needle base hole (14).
3. The novel lightning protection device for the LED lamp as claimed in claim 2, wherein: the two sides of the butt-joint column (6) or the butt-joint hole (7) on the female seat (2) and the male seat (1) are respectively provided with a square groove (9) and a square plate (8), and the square plate (8) is in plug-in fit with the square groove (9).
4. The novel lightning protection device for the LED lamp as claimed in claim 3, wherein: and a locking device (10) is arranged between the lightning protection device interface (13) and the lightning protection device joint (16).
5. The novel lightning protection device for the LED lamp as claimed in claim 4, wherein: the locking device (10) comprises clamping heads (12) arranged on two sides of a lightning protection device connector (16) and clamping grooves (11) arranged on two sides of a lightning protection device connector (13).
6. The novel lightning protection device for the LED lamp as claimed in claim 5, wherein: the clamping head (12) is in clamping fit with the clamping groove (11).
7. The novel lightning protection device for the LED lamp as claimed in claim 6, wherein: a plastic fixing piece (19) is arranged in the lightning protection device (3), and the plastic fixing piece (19) is clamped on the outer sides of the fuse (21) and the piezoresistor (20).
8. The novel lightning protection device for the LED lamp as claimed in claim 7, wherein: and the front side wall and the rear side wall of the female seat (2) and the male seat (1) are provided with connecting seats (4).
9. The novel lightning protection device for the LED lamp as claimed in claim 8, wherein: the connecting seat (4) is provided with a counter bore (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120185889.0U CN213840855U (en) | 2021-01-22 | 2021-01-22 | Novel LED lamp lightning protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120185889.0U CN213840855U (en) | 2021-01-22 | 2021-01-22 | Novel LED lamp lightning protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213840855U true CN213840855U (en) | 2021-07-30 |
Family
ID=77002416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120185889.0U Active CN213840855U (en) | 2021-01-22 | 2021-01-22 | Novel LED lamp lightning protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213840855U (en) |
-
2021
- 2021-01-22 CN CN202120185889.0U patent/CN213840855U/en active Active
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