CN211344993U

CN211344993U - Anti-falling lamp

Info

Publication number: CN211344993U
Application number: CN202020395317.0U
Authority: CN
Inventors: 陈凯; 黄建明
Original assignee: Hangzhou Hpwinner Opto Corp
Current assignee: Hangzhou Hpwinner Opto Corp
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-08-25
Anticipated expiration: 2030-03-25
Also published as: JP3231829U

Abstract

The utility model discloses a prevent lamps and lanterns that fall, include: the lamp body is provided with a first channel for communicating the interior and the exterior of the lamp body; the adapter is connected with the lamp body; the adapter is provided with a second channel for communicating the inside and the outside of the adapter, one end of the adapter is connected with the lamp body, and the other end of the adapter is connected with a lamp installation position; the first anti-falling rope penetrates through the first channel and the second channel, and is connected with the adaptor and the lamp body through at least one connecting point. The utility model discloses can set up anti-falling device between lamps and lanterns body and adaptor, its installation is simple, prevent weighing down effectual and quick detachable maintenance.

Description

Anti-falling lamp

Technical Field

The utility model belongs to the technical field of the lamps and lanterns design, especially, relate to a prevent lamps and lanterns that fall.

Background

The existing lamp mainly adopts a detachable adapter to fixedly install the lamp body on the lamp post, so that the lamp is more convenient to install.

In an earthquake-prone place or an environment with strong vibration, the screw between the adapter piece and the lamp body can be loosened to cause the lamp to fall; or a falling accident occurs because a worker does not tighten the connection screw in the installation process, so that a falling prevention structure needs to be installed on the lamp to prevent the lamp from falling.

The anti-falling device of the existing lamp is generally arranged between the lamp body and the lamp post, and the anti-falling device arranged between the lamp body and the adapter piece is not available, so that the anti-falling device of the existing lamp is difficult to install and is not easy to detach and maintain.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a prevent lamp that falls can set up anti-falling device between lamps and lanterns body and adaptor, and its installation is simple, prevent weighing down effectual and quick detachable maintenance.

In order to achieve the above purpose, the technical scheme of the utility model is that:

a fall arrest light fixture, comprising:

the lamp body is provided with a first channel for communicating the interior and the exterior of the lamp body;

the adapter is connected with the lamp body; the adapter is provided with a second channel for communicating the inside and the outside of the adapter, one end of the adapter is connected with the lamp body, and the other end of the adapter is connected with a lamp installation position;

the first anti-falling rope penetrates through the first channel and the second channel, and is connected with the adaptor and the lamp body through at least one connecting point.

According to the utility model discloses an embodiment, first prevent weighing down the rope with the adaptor links to each other through first coupling assembling and/or second coupling assembling.

According to the utility model discloses an embodiment, first connecting elements is the connecting rod, the connecting rod is located the adaptor just runs through its inside cavity.

According to the utility model discloses an embodiment, second coupling assembling is including locating first mounting hole in the adaptor with locate the first screw of first mounting hole, first prevent weighing down the rope connect in first screw.

According to the utility model discloses an embodiment, first preventing weighing down the rope and being equipped with the first lantern ring, first lantern ring cover is located the connecting rod.

According to the utility model discloses an embodiment, the adaptor with the structure that lamps and lanterns installation department links to each other is an installation section of thick bamboo, the connecting rod radially wears to locate an installation section of thick bamboo.

According to the utility model discloses an embodiment, be equipped with the strengthening rib that sets up along its axial on the installation section of thick bamboo wall, the both ends of connecting rod are worn to locate the strengthening rib.

According to the utility model discloses an embodiment, first prevent weighing down the rope with the lamps and lanterns body passes through the third coupling assembling and links to each other.

According to the utility model discloses an embodiment, third coupling assembling is including locating this internal second mounting hole of lamps and lanterns with locate the second screw of second mounting hole, first prevent weighing down the rope connect in the second screw.

According to the utility model discloses an embodiment, first preventing weighing down the rope and being equipped with the second lantern ring, the second lantern ring cover is located the second screw, the head of second screw compresses tightly the second lantern ring is so that first preventing weighing down the rope connect in the lamps and lanterns body.

According to the utility model discloses an embodiment, the second screw is equipped with the gasket, the second collar is located the gasket with between the head of second screw.

According to the utility model discloses an embodiment, lamps and lanterns body outer wall is equipped with first installation department, the adaptor outer wall be equipped with first installation department shape assorted second installation department, the lamps and lanterns body with the adaptor passes through first installation department with second installation department interconnect, the export of first passageway is located first installation department, the export of second passageway is located second installation department, just first installation department with second installation department interconnect back first passageway with the export of second passageway all seals with the outside.

According to the utility model discloses an embodiment, prevent weighing down the rope including the second, the lamps and lanterns body is including first shell and the second shell that covers each other and close, be equipped with the third mounting hole in the first shell and locate the third screw of third mounting hole, be equipped with the fourth mounting hole in the second shell and locate the fourth screw of fourth mounting hole, the second prevent weighing down the rope connect in simultaneously in the third screw with the fourth screw.

The utility model discloses owing to adopt above technical scheme, make it compare with prior art and have following advantage and positive effect:

(1) the embodiment of the utility model provides an in set up lamps and lanterns body, adaptor, first prevent weighing down the rope and connect adaptor and lamps and lanterns body simultaneously, the accessible is first prevent weighing down the rope and connect in the adaptor when making lamps and lanterns body accident fall, reaches the purpose of preventing falling, and sets up first prevent weighing down the rope through the adaptor, makes the integral erection simple, prevent weighing down effectual and quick detachable maintenance.

(2) The embodiment of the utility model provides an in first prevent weighing down the rope and link to each other through first coupling assembling and/or second coupling assembling with the adaptor, connect through multiple connection structure and make the connection more nimble, connect through a plurality of connection structure and make the connection more firm.

(3) The embodiment of the utility model provides a first connecting assembly is the connecting rod, makes first preventing weighing down the rope through connecting in the connecting rod with the connection adaptor, and the connecting rod is connected first preventing weighing down the rope and is made the connection more firm, and bearing capacity is bigger, and it is better to prevent falling the effect.

(4) The embodiment of the utility model provides an in the structure that adaptor and lamps and lanterns installation department link to each other be an installation section of thick bamboo, the installation section of thick bamboo is radially worn to locate by the connecting rod, makes the installation of connecting rod convenient more firm. And the reinforcing ribs are penetrated at the two ends of the connecting rod, and the cylinder wall at the reinforcing ribs is thicker, so that the connecting rod can bear stronger force and the cylinder wall cannot be damaged.

(5) The embodiment of the utility model provides an in first prevent weighing down the rope and be equipped with the first lantern ring, the connecting rod is located to first lantern ring cover, connects the connecting rod through the first lantern ring and makes and connect convenient while can improve joint strength.

(6) The embodiment of the utility model provides an in first prevent weighing down the rope and link to each other through third coupling assembling with the lamps and lanterns body, third coupling assembling is including locating the second mounting hole of this internal second mounting hole of lamps and lanterns and locating the second screw of second mounting hole, and first preventing weighing down the rope and connecting in the second screw, and the head through the second screw will first prevent weighing down the compression joint in this internal lamps and lanterns, and it is more convenient to make the connection.

(7) The embodiment of the utility model provides an in the first rope of preventing weighing down is equipped with the second lantern ring, and the second screw is located to the second lantern ring cover, and the head of second screw compresses tightly the second lantern ring so that the first rope of preventing weighing down is connected in the lamps and lanterns body, and the connection can be accomplished to the second screw is located to the direct cover of second lantern ring, makes to connect more conveniently, and connects more firmly.

(8) The embodiment of the utility model provides an in the second screw is equipped with the gasket, and the second lantern ring is located between the head of gasket and second screw, and the multiplicable frictional force of gasket makes to connect more convenient and firm reliable.

(9) The embodiment of the utility model provides an in first installation department and second installation department each other back first passageway and the export of second passageway all with outside closed, that is to say that first prevent weighing down the rope and wear to locate the position of lamps and lanterns body and adaptor handing-over department also be in the inside of closed chamber, make first prevent weighing down the rope and be in this inside of preventing falling lamps and lanterns all the time, prevented with external environment's contact, increase life, and more pleasing to the eye.

(10) The embodiment of the utility model provides an in the lamps and lanterns body includes first shell and second shell, has the second through third screw and fourth screw connection between first shell and the second shell and prevents weighing down the rope, prevents when making first shell or second shell open to fall, and is safer when making the installation maintain the lamps and lanterns body.

Drawings

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of an anti-falling lamp of the present invention;

fig. 2 is an explosion diagram of a fall-prevention lamp of the present invention;

fig. 3 is a first schematic view of a first shell of a fall-prevention lamp of the present invention;

fig. 4 is a second schematic view of a first shell of a fall-prevention lamp of the present invention;

fig. 5 is a schematic view of a first anti-falling lamp adaptor of the present invention;

fig. 6 is a schematic view of a fall-preventing lamp adaptor of the present invention;

fig. 7 is a schematic view of a first anti-falling rope of the anti-falling lamp of the present invention;

fig. 8 is an exploded view of a fall-prevention lamp of the present invention;

fig. 9 is a second overall schematic view of a fall-prevention lamp of the present invention;

fig. 10 is a partial enlarged view of a fall-preventing lamp of the present invention.

Description of reference numerals:

1: a lamp body; 2: an adapter; 3: a first fall prevention rope; 4: a second screw; 5: a first channel; 6: a second channel; 7: a first screw; 8: a gasket; 9: a connecting rod; 10: mounting the cylinder; 11: a first mounting portion; 12: a second mounting portion; 13: a first shell; 14: a second shell; 15: a second collar; 16: a liner sleeve; 17: a third mounting hole; 18: an electrical cavity; 19: positioning holes; 20: a wire passing hole; 21: mounting a through hole; 22: mounting screws; 23: a light source assembly; 24: glass; 25: a first press frame; 26: a second pressing frame; 27: a lens; 28: a light source mounting surface side wall; 29: a positioning column; 30: a first collar; 31: and a grounding screw.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It is to be noted that the drawings are in a very simplified form and are not to be construed as precise ratios as are merely intended to facilitate and distinctly illustrate the embodiments of the present invention.

Referring to fig. 1 to 7, the core of the utility model is to provide a prevent lamp that falls, including lamps and lanterns body 1, adaptor 2, first preventing weighing down rope 3, can dismantle the connection between lamps and lanterns body 1 and the adaptor 2, the rethread is first to prevent weighing down rope 3 and connect lamps and lanterns body 1 and adaptor 2. The utility model discloses set up anti-falling device between lamps and lanterns body 1 and adaptor 2, its installation is simple, prevent weighing down effectual and quick detachable maintenance, can prevent to lead to lamps and lanterns body 1 to drop the harm that causes from its adaptor 2 by accident because of reasons such as vibrations, perhaps can prevent that the workman from not screwing up the accident of falling that connecting screw takes place in the installation.

Referring to fig. 2 to 4, the lamp body 1 is provided with a first passage 5 for communicating the inside and the outside of the lamp body 1, and the first passage 5 is a through hole formed in the wall of the lamp body 1 in this embodiment.

Referring to fig. 1, 2, 5 and 6, the adaptor 2 is connected with the lamp body 1, one end of the adaptor is connected with the lamp body 1, the other end of the adaptor is used for being connected with a lamp installation position, and the adaptor 2 is provided with a second channel 6 for communicating the inside and the outside of the adaptor.

At least one first anti-falling rope 3 penetrates through the first channel 5 and the second channel 6, the first anti-falling ropes 3 are connected with the adaptor 2 and the lamp body 1 through at least one connecting point simultaneously, namely the first anti-falling ropes 3 penetrate out of the lamp body 1 through the first channel 5; the second passageway 6 is worn to locate by the other end of first anti-fall rope 3, that is to say that the first anti-fall rope 3 that wears out from the first passageway 5 of lamps and lanterns body 1 penetrates adaptor 2 from second passageway 6 again inside, makes the first other end of preventing falling rope 3 connect the tie point on adaptor 2 then, makes lamps and lanterns body 1 and adaptor 2 fall through first anti-fall rope 3 interconnect, reaches lamps and lanterns body 1 and prevents falling. A plurality of first anti-falling ropes 3 can be arranged at the same time to connect the lamp body 1 and the adapter 2, so that the connection is firmer and safer; and first 3 preventing falling ropes can set up a plurality of connecting points and be connected with lamps and lanterns body 1 and adaptor 2, make the connection more firm.

Referring to fig. 2 to 4, the first anti-falling rope 3 is connected with the lamp body 1 through a third connecting assembly, the third connecting assembly includes a second mounting hole arranged in the lamp body 1 and a second screw 4 arranged in the second mounting hole, the second mounting hole can be arranged on the cavity wall of the inner cavity of the lamp body 1, or on the upper part of the inner mounting platform, the second screw 4 is used for fixedly connecting the anti-falling rope, and one end of the first anti-falling rope 3 is connected with the lamp body 1 through the head of the second screw 4 in a pressing manner. Specifically, the second screw 4 is screwed into the second mounting hole, one end of the first anti-falling rope 3 is arranged between the head of the second screw 4 and the upper surface of the second mounting hole, and the head of the first anti-falling rope 3 is pressed on the upper surface of the second mounting hole by the screwing force of the second screw 4 to complete connection.

In other embodiments, the second mounting hole and the second screw 4 may be replaced with other fasteners as long as the first fall prevention rope 3 can be fixed inside the lamp body 1.

Specifically, the first anti-falling rope 3 is connected with the adapter 2 through a first connecting assembly and/or a second connecting assembly. The second connecting component comprises a first mounting hole formed in the adapter 2 and a first screw 7 arranged in the first mounting hole, the first anti-falling rope 3 is connected to the first screw 7, namely the first anti-falling rope 3 is connected to the adapter 2 through the head of the first screw 7 in a pressing mode, specifically, the first screw 7 is screwed into the first mounting hole, the other end of the first anti-falling rope 3 is arranged between the head of the first screw 7 and the upper surface of the first mounting hole, and the head of the first anti-falling rope 3 is pressed on the upper surface of the first mounting hole through the screwing force of the first screw 7 so as to complete connection.

First connecting assembly is connecting rod 9, and connecting rod 9 is located adaptor 2 and is run through its inside cavity, and the other end of first preventing weighing down rope 3 is connected on the adaptor pole, and connecting rod 9 is connected first preventing weighing down rope 3 and is made the connection more firm, and bearing capacity is bigger, and it is better to prevent falling the effect.

Furthermore, a second lantern ring 15 and a first lantern ring 30 are respectively arranged at two ends of the first anti-falling rope 3, the second lantern ring 15 is sleeved on the second screw 4, the circular shape of the second lantern ring 15 is matched with the shape of the head of the screw, the second lantern ring 15 can be pressed by one circle of the screw, the connection is convenient, and the connection strength is increased; connecting rod 9 is located to the first lantern ring 30 cover of the first rope 3 other end of preventing weighing down, makes to connect more conveniently and joint strength is stronger. At the same time, the first fall prevention line 3 can be connected to the first screw 7 by means of a further second collar 15 or a first collar 30 provided thereon.

Further, second screw 4 is equipped with gasket 8, and the first second lantern ring 15 of preventing weighing down 3 one end is located between the head of gasket 8 and second screw 4, also can set up gasket 8 at first screw 7 with the same reason, and 8 multiplicable frictional force of gasket and stationary force can multiplicable first joint strength who prevents weighing down 3 and lamps and lanterns body 1 and adaptor 2, and it is more convenient when also making second screw 4 compress tightly the first second lantern ring 15 of preventing weighing down 3.

Specifically, the structure that adaptor 2 links to each other with lamps and lanterns installation department is an installation section of thick bamboo 10, and lamps and lanterns installation department is the lamp pole, and the lamp pole is located to an installation section of thick bamboo 10 cover, and an installation section of thick bamboo 10 is radially worn to locate by connecting rod 9, and that is to say connecting rod 9 transversely wears to locate the inner chamber of an installation section of thick bamboo 10, and its both ends are located on an installation section of thick bamboo 10 section of thick bamboo wall, and connecting rod 9 is the bolt of preferred diameter 10mm in this embodiment, has very high intensity, and can directly pass through threaded connection installation section. Further, be equipped with the strengthening rib that sets up along its axial extension on the section of thick bamboo wall of installation section of thick bamboo 10, preferably be the vertical strengthening rib of two symmetries on the installation section of thick bamboo 10 outer wall, this strengthening rib is worn to locate at the both ends of connecting rod 9, that is to say connecting rod 9 penetrates installation section of thick bamboo 10 through locating the through-hole on it from one of them strengthening rib department, and wear out through locating the through-hole on another strengthening rib, the section of thick bamboo wall of strengthening rib department is thicker, make connecting rod 9 can bear stronger power, the effort that produces connecting rod 9 when making lamps and lanterns body 1 unexpected fall can not cause. And the reinforcing rib is also provided with connecting screws for connecting the lamp post, in the embodiment, the two connecting screws penetrate through the reinforcing rib and are in threaded connection with the lamp post, so that the adapter 2 is connected with the lamp post, the wall thickness of the reinforcing rib is thicker, and the connecting screws are arranged on the reinforcing rib, so that the connecting strength is higher, and the connecting screws are not easy to loosen and deform.

Furthermore, a plurality of annular reinforcing ribs which surround along the outer circumference of the mounting cylinder 10 are arranged on the cylinder wall of the mounting cylinder 10, so that the strength of the mounting cylinder 10 is further improved, and the mounting is firmer.

Referring to fig. 2 to 5, in the specific scheme of the lamp body 1 of the present invention, a first installation portion 11 is disposed on the outer wall of the lamp body 1, a second installation portion 12 matched with the first installation portion 11 in shape is disposed on the outer wall of the adapter 2, and the lamp body 1 and the adapter 2 are connected to each other through the first installation portion 11 and the second installation portion 12.

Specifically, the lamp body 1 is further divided into a first shell 13 and a second shell 14 which are mutually covered through a buckle, the first mounting part 11 is arranged on the outer wall of the first shell 13, the first mounting part 11 is a first cavity which is sunken into the first shell 13, and one side of the first cavity, which is far away from the body of the first shell 13, is opened; the first channel 5 is a through hole which is arranged on the cavity wall of the first cavity opposite to the opening side of the first cavity, and the number of the through holes is two, and the first channel 5 can be composed of any one or more through holes; and the wall of the cavity is also provided with a screw hole for connecting with the adapter 2 and a wire passing hole 20 for passing a wire, the wire passing hole 20 is provided with a connector and four positioning holes 19 for positioning when the lamp body 1 is connected with the adapter 2.

The second installation part 12 is a boss on the outer wall of the adapter 2, the shape of the boss is matched with that of the first cavity, the boss is arc-surface-shaped and matched with that of the first cavity, two lugs extending outwards are arranged on the boss, an installation through hole 21 and an installation screw 22 are arranged on the two lugs, and the installation screw 22 is arranged on the installation through hole 21 and connected with a screw hole in the wall of the first cavity so as to complete connection of the adapter 2 and the first shell 13.

The middle position of the second installation part 12 is also provided with a second cavity sunken into the adapter 2, the second cavity is far away from one side opening of the adapter 2 body, the second cavity is provided with a through hole communicated with the inner cavity of the installation cylinder 10 and a positioning column 29 used for positioning when the lamp body 1 is connected with the adapter 2 relative to the cavity wall opposite to the opening side of the second cavity, one function of the through hole is that a power supply line passes through, the number of the positioning columns 29 is two, positioning holes 19 on the lamp body 1 are four, because the adapter 2 can have two installation modes, a horizontal installation mode and a vertical installation mode, two positioning columns 29 are matched with two positioning holes 19 when the horizontal installation mode is adopted, and two positioning columns 29 are matched with the other two positioning holes 19 when the vertical installation mode is adopted.

Specifically, the first screw 7 of the first mounting hole is arranged on the cavity wall of the second cavity opposite to the opening of the second cavity, and the second channel 6 is a path channel through which the first mounting hole passes from the second cavity to the outside of the adapter 2, or can be a path channel through which the connecting rod 9 passes from the through hole on the cavity wall of the second cavity and from the second cavity to the outside of the adapter 2; the position of the adapter rod at the mounting cylinder 10 is a position close to the second mounting part 12, so that the adapter rod is closer to the lamp body 1, and the first anti-falling rope 3 is more convenient to connect.

That is to say, the export of first passageway 5 is located first installation department 11 department, and the export of second passageway 6 is located second installation department 12 department, that is to say when first installation department 11 and second installation department 12 interconnect back, and the export of first passageway 5 and second passageway 6 all is sealed with the outside, makes first anti-fall rope 3 be in this lamps and lanterns that fall all the time, has prevented the contact with the external environment, increases life, and more pleasing to the eye.

Further, referring to fig. 3-4, the lamp comprises a second anti-falling rope, the lamp body 1 comprises a first shell 13 and a second shell 14 which are covered with each other, a third mounting hole 17 and a third screw arranged in the third mounting hole 17 are arranged in the first shell 13, a fourth mounting hole and a fourth screw arranged in the fourth mounting hole are arranged in the second shell 14, two ends of the second anti-falling rope are respectively connected to the first shell 13 and the second shell 14 through the heads of the third screw and the fourth screw in a pressing manner, so that the first shell 13 and the second shell 14 are connected through the second anti-falling rope, the anti-falling effect of the second shell 14 is achieved, the first shell 13 or the second shell 14 is prevented from accidentally falling when being opened, and the lamp body 1 is safer to install and maintain.

Specifically, the first housing 13 is provided with an electrical cavity 18, the electrical cavity 18 is surrounded by a sidewall, a receiving groove is provided between the periphery of the sidewall and the edge of the first housing 13, the third mounting hole 17 and the third screw are provided in the receiving groove, and the second housing 14 is provided with a fourth mounting hole and a fourth screw at a position corresponding to the third mounting hole 17.

In another scheme, a grounding screw hole and a grounding screw 31 are further arranged in a containing groove outside the side wall of the electrical cavity 18 of the first shell 13, a grounding screw hole and a grounding screw 31 are also arranged on the cavity wall of the second cavity of the adaptor 2 opposite to the opening of the second cavity, the two grounding screws 31 are connected through a wire and are used for grounding to protect the lamp, and the grounding screw 31 can also be used as a connection point of the first anti-falling rope 3 to connect the first anti-falling rope 3 to the grounding screw 31 so as to achieve the purpose of connecting the adaptor 2. An inner sleeve 16 is also provided within the mounting barrel 10, the inner sleeve 16 being replaceable to accommodate poles of different diameters.

The lamp body 1 further comprises a light source assembly 23, glass 24 and a first pressing frame 25, the light source assembly 23 is mounted on the light source mounting surface of the first shell 13, and the glass 24 is arranged above the light source assembly 23 and fixed with the first shell 13 through the first pressing frame 25. The glass 24 can protect the light source assembly 23, such as oil stain resistance, dust prevention, self cleaning, and the like, and an anti-glare pattern can be arranged on the glass 24 to play a role in preventing glare; the light source module 23 may be sealed by the second press frame 26 without providing the glass 24. A V-shaped groove is left between the edge of the lens 27 of the light source assembly 23 and the side wall 28 of the light source mounting surface, and the V-shaped groove can be used for filling a sealant to further seal the light source assembly 23.

The utility model discloses in to preventing falling the setting of rope quantity to and prevent falling the rope and do not do the restriction with the tie point quantity between lamps and lanterns body 1 and the adaptor 2, can set up many and prevent falling the rope and set up a plurality of tie points, list the explanation to the embodiment above and other embodiments below:

example 1

Set up a first rope 3 of preventing weighing down, first two ends of preventing weighing down the rope 3 are connected respectively in second screw 4 and the adaptor 2 in the lamps and lanterns body 1 first screw 7.

Example 2

Set up one and firstly prevent falling rope 3, the first both ends of preventing falling rope 3 are connected respectively in second screw 4 and the connecting rod 9 in adaptor 2 in lamps and lanterns body 1.

Example 3

Set up one and firstly prevent falling rope 3, first prevent falling rope 3 one end and connect in the second screw 4 of lamps and lanterns body 1, the other end connects in first screw 7 and connecting rod 9 in adaptor 2 simultaneously.

And meanwhile, the connection point can be increased by connecting the first screw 7 and the connecting rod 9, so that the connection is firmer, and the bearing capacity can be increased.

Example 4

Two first fall-preventing ropes 3 are arranged, two ends of one first fall-preventing rope 3 are connected with a second screw 4 in the lamp body 1 and a first screw 7 in the adapter piece 2 respectively, and two ends of the other first fall-preventing rope 3 are connected with the second screw 4 in the lamp body 1 and a connecting rod 9 in the adapter piece 2 respectively.

Set up two first 3 messenger's connections of preventing weighing down more firm.

In other embodiments, a plurality of first fall prevention ropes 3, second screws 4, first screws 7, and connecting rods 9 may be provided, and by analogy with the principle of embodiments 1 to 4, a plurality of combinations of the first fall prevention ropes 3, the second screws 4, the first screws 7, and the connecting rods 9 may be provided.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, the changes are still within the scope of the present invention if they fall within the scope of the claims and their equivalents.

Claims

1. A fall arrest light fixture, comprising:

2. The anti-fall light fixture of claim 1 wherein the first anti-fall cord is connected to the adaptor via a first connection assembly and/or a second connection assembly.

3. The anti-fall light fixture of claim 2 wherein the first connection assembly is a connecting rod disposed in the adapter and extending through a cavity therein.

4. The anti-fall light fixture of claim 2 wherein the second connection assembly comprises a first mounting hole in the adapter and a first screw in the first mounting hole, the first anti-fall cord being connected to the first screw.

5. The fall arrest light fixture of claim 3 wherein the first fall arrest cord has a first collar that is fitted over the connecting rod.

6. The anti-falling lamp as claimed in claim 3, wherein the connecting part is connected to the lamp mounting part by a mounting tube, and the connecting rod radially penetrates through the mounting tube.

7. The lamp of claim 6, wherein the wall of the mounting tube has ribs axially disposed thereon, and the two ends of the connecting rod are disposed through the ribs.

8. The fall arrest light fixture of claim 1 wherein the first fall arrest cord is connected to the fixture body by a third connection assembly.

9. The fall arrest light fixture of claim 8, wherein the third connection assembly includes a second mounting hole provided in the body of the light fixture and a second screw provided in the second mounting hole, the first fall arrest cord being connected to the second screw.

10. The fall arrest light fixture of claim 9 in which the first fall arrest cord is provided with a second collar which is fitted over the second screw, the head of the second screw compressing the second collar to connect the first fall arrest cord to the fixture body.

11. The fall arrest light fixture of claim 10 wherein the second screw is provided with a washer and the second collar is provided between the washer and the head of the second screw.

12. The lamp of any one of claims 1 to 11 that falls down, wherein the lamp body outer wall is provided with a first installation part, the adaptor outer wall is provided with a second installation part that matches the first installation part in shape, the lamp body and the adaptor are connected to each other through the first installation part and the second installation part, the outlet of the first channel is located at the first installation part, the outlet of the second channel is located at the second installation part, and the outlets of the first channel and the second channel are both sealed with the outside after the first installation part and the second installation part are connected to each other.

13. The anti-falling lamp as claimed in any one of claims 1 to 11, which comprises a second anti-falling rope, wherein the lamp body comprises a first shell and a second shell which are mutually covered, a third mounting hole and a third screw arranged in the third mounting hole are arranged in the first shell, a fourth mounting hole and a fourth screw arranged in the fourth mounting hole are arranged in the second shell, and the second anti-falling rope is simultaneously connected to the third screw and the fourth screw.