CN215174905U

CN215174905U - Lamp shell and lamp

Info

Publication number: CN215174905U
Application number: CN202121749035.7U
Authority: CN
Inventors: 黄建明; 陈凯
Original assignee: Zhejiang Hpwinner Scientific Co ltd; Hangzhou Hpwinner Opto Corp
Current assignee: Zhejiang Hpwinner Scientific Co ltd; Hangzhou Hpwinner Opto Corp
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-14
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a lamp shell and a lamp, which are respectively provided with a light source holding cavity and an electric holding cavity on a lamp shell body; a wiring shell is arranged on the second bearing surface to form a wiring cavity, and a wiring hole and an electric hole are respectively arranged on the wiring cavity; wire accessible of installing the light source subassembly in light source holding intracavity is walked the line hole and is got into and walk the line chamber, and be connected to the electric subassembly in the electric holding intracavity through electric hole, it can fill sealing medium to walk the line intracavity simultaneously, thereby accomplish sealedly, for example can use this kind of cheap glue such as HM-323, because the volume of gluing is bigger, so also can satisfy sealed effect, because walk the whole embedment of gluing in line chamber, so walk the wire in the line chamber also can obtain better protection and fixed, people also can not touch easily, and the heat conduction of gluing is also better than the air with the heat dissipation, so also can better heat conduction and heat dissipation, solved current wire and exposed ageing and the not good problem of long-time sealed effect in the air for a long time.

Description

Lamp shell and lamp

Technical Field

The utility model belongs to the technical field of lighting device, especially, relate to a lamp body and lamps and lanterns.

Background

In the lamps and lanterns of present stage, the wire that stretches out from the module generally need pass the sealing washer, then press the sealing washer on crossing the wire hole with the clamp plate, reuse screw fixation, at last sealed with the better sealed glue of a small amount of sealed effect, for example E108-5A/B, but this kind of glue cost is higher, this kind of device assembly is complicated, the cost is higher, and more at the module, under the longer condition of crossing the wire casing, the wire is longer, and is in disorder easily, long-time use, the wire exposes in the air, cross the wire casing and intake the scheduling problem, the wire is ageing easily, and people also contact easily, so the safety problem appears more easily.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a lamp body and lamps and lanterns.

In order to solve the above problem, the technical scheme of the utility model is that:

the utility model relates to a lamp shell, which comprises a lamp shell body and a wiring shell;

the lamp shell body comprises a first bearing surface and a second bearing surface which are opposite; the first bearing surface is provided with a light source installation cavity for installing a light source component, and the second bearing surface is provided with an electric containing cavity for installing an electric component;

the wiring shell is arranged on the second bearing surface and forms a wiring cavity, the wiring cavity is opposite to the light source accommodating cavity, and sealing media are filled in the wiring cavity; one end of the wiring shell extends into the electric containing cavity; at least one wiring hole is formed between the wiring cavity and the light source accommodating cavity, and at least one electric hole is formed between the wiring cavity and the electric accommodating cavity.

The lamp shell of the utility model, the wiring shell comprises a wiring frame and a wiring cover;

the wiring frame is arranged on the second bearing surface and forms a wiring groove;

the wiring cover covers the wiring frame and is matched with the wiring groove to form the wiring cavity.

The utility model discloses a lamp body, it is equipped with a plurality of wrapping posts to walk the line intracavity.

The utility model discloses a lamp body, it is a plurality of each wire of walking line hole and light source subassembly stretches out the position phase-match.

In the lamp housing of the present invention, the thickness between the first carrying surface and the second carrying surface is 1.6-2.4 mm; and a plurality of light source mounting positions are arranged in the light source mounting cavity, and a plurality of ribs are arranged between every two adjacent light source mounting positions.

The utility model discloses a lamp body, it is adjacent distance between the light source installation position is 0 ~ 40 mm.

The lamp shell of the utility model also comprises an electric frame, an electric cover and a cover anti-falling chain;

the electric frame is arranged on the second bearing surface, and the electric cover covers the electric frame and is matched with the electric frame to form the electric containing cavity; a lower connecting groove is formed in the electric frame or the second bearing surface, and an upper connecting groove is formed in the electric cover;

the first end of the cover anti-falling chain is inserted into the lower connecting groove; and the second end of the cover anti-falling chain is inserted into the upper connecting groove.

The lamp shell of the utility model also comprises an upper pressing plate and a lower pressing plate;

the periphery of the lower connecting groove is provided with a lower screw hole, and the periphery of the upper connecting groove is provided with an upper screw hole;

the lower pressure plate covers the lower connecting groove, is in threaded connection with the lower screw hole and is used for fixing the first end of the cover anti-falling chain;

the upper pressure plate covers the upper connecting groove and is in threaded connection with the upper screw hole, and the upper pressure plate is used for fixing the second end of the cover anti-falling chain.

The lamp shell of the utility model also comprises a lamp anti-falling chain;

the second bearing surface is positioned on the outer side of the electric containing cavity and is provided with a plurality of screw columns;

the first end that the chain was prevented weighing down by lamps and lanterns with arbitrary the screw post links to each other, the second end that the chain was prevented weighing down by lamps and lanterns is used for linking to each other with outside lamp pole.

In the lamp housing of the utility model, at least one transverse reinforcing rib and at least one vertical reinforcing rib which are intersected are arranged in the electric containing cavity;

the transverse reinforcing ribs and the vertical reinforcing ribs are respectively provided with transverse notches and vertical notches at the intersection parts; the length of the transverse notch is the same as that of the electrical part to be installed; the length of the vertical gap is the same as the width of the electrical part to be installed;

and a positioning screw hole for mounting an electrical part to be mounted is also arranged in the electrical containing cavity.

The utility model discloses a lamp, including above-mentioned arbitrary one the lamp body.

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

1. in an embodiment of the present invention, the first carrying surface and the second carrying surface of the lamp housing body are respectively provided with the light source accommodating cavity and the electrical accommodating cavity; a wiring shell is arranged on the second bearing surface to form a wiring cavity, and a wiring hole and an electric hole are respectively arranged on the wiring cavity; wire of the light source subassembly of installing in light source holding intracavity can get into through the wire hole and walk the line chamber, and be connected to the electric subassembly in the electric holding intracavity through electric hole, it can fill sealing medium to walk the line intracavity simultaneously, thereby accomplish sealedly, for example can use this kind of cheap glue such as HM-323, under the equivalent condition, although sealed effect does not have E108-5A/B good, but because the volume of gluing is bigger, so also can satisfy sealed effect, because walk the whole quilt of line chamber embedment, so walk the wire in the line chamber and also can obtain better protection and fixed, people also can not touch easily, and the heat conduction and the heat dissipation of gluing are also better than the air, so also can better heat conduction and heat dissipation, the problem that current wire is exposed in the air for a long time easy ageing and long-time sealed effect is not good has been solved.

2. The utility model relates to an embodiment is through setting up the line chamber to filling sealing medium and coming to seal and fix the wire of walking the line intracavity, because the wire is fixed dead, so when installation or maintenance, can not touch yet, the security is higher.

3. The utility model relates to an embodiment is through setting up the wrapping post in walking the line intracavity, and the wire can twine on the wrapping post when the installation, prevents the in disorder situation of wire in the in-process of installation.

4. The utility model relates to an embodiment is through offering the breach on horizontal strengthening rib and the vertical strengthening rib at electric holding intracavity for the breach can just hold the electric part that corresponds, for example the lightning protection device can fix a position to its mounted position fast, is spacing and fixed by the mounted position, carries out the bolt tightening again and can accomplish the installation. The mode of setting up the breach and advance the location makes the installation accessible machine of electric component accomplish, and need not to adopt current artifical mounting means.

Drawings

Fig. 1 is an exploded view of a lamp housing of the present invention;

fig. 2 is a schematic view of a second carrying surface of the lamp housing of the present invention;

fig. 3 is a schematic view of an electrical cover of the lamp housing of the present invention;

fig. 4 is a schematic view of the first carrying surface of the lamp housing of the present invention.

Description of reference numerals: 1: a wiring frame; 2: a lamp housing body; 3: a wiring cover; 4: an electrical cover; 5: a seal ring; 6: an electrical frame; 7: a power source; 8: a lightning protection device; 9: a cover anti-falling chain; 10: transverse reinforcing ribs; 11: a vertical reinforcing rib; 12: a screw post; 13: a lower connecting groove; 14: an upper connecting groove; 15: a wiring hole; 16: a winding post; 17: ribs; 18: a light emitting module.

Detailed Description

The lamp housing and the lamp provided by the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims.

Referring to fig. 1 to 4, in one embodiment, a lamp housing includes a lamp housing body 2 and a wire-routing housing.

The lamp housing body 2 comprises a first bearing surface and a second bearing surface which are opposite. The first bearing surface is provided with a light source installation cavity for installing the light source component, and the second bearing surface is provided with an electric containing cavity for installing the electric component.

The wiring shell is arranged on the second bearing surface and forms a wiring cavity, the wiring cavity is opposite to the light source accommodating cavity, and the wiring cavity is filled with sealing medium. One end of the wiring shell extends into the electric containing cavity. At least one wiring hole 15 is arranged between the wiring cavity and the light source accommodating cavity, and at least one electric hole is arranged between the wiring cavity and the electric accommodating cavity.

In this embodiment, the light source accommodating cavity and the electrical accommodating cavity are respectively disposed on the first bearing surface and the second bearing surface of the lamp housing body 2. And a wiring shell is arranged on the second bearing surface to form a wiring cavity, and a wiring hole 15 and an electric hole are respectively arranged on the wiring cavity. The wire of the light source component installed in the light source accommodating cavity can enter the wiring cavity through the wiring hole 15, and is connected to the electrical component in the electrical accommodating cavity through the electrical hole, and meanwhile, the wiring cavity can be filled with sealing media, so that sealing is completed, for example, HM-323 and other cheap glue can be used, under the condition of equal quantity, although the sealing effect is not good as E108-5A/B, the sealing effect can be also met as the glue quantity is larger, because the whole glue filling and sealing of the wiring cavity are carried out, the wire in the wiring cavity can be better protected and fixed, people can not touch the wire easily, the heat conduction and the heat dissipation of the glue are also better than the air, the heat conduction and the heat dissipation can be better, and the problems that the existing wire is easy to age in the air after being exposed for a long time and the sealing effect is not good for a long time are solved.

The following further describes the specific structure of the lamp housing of this embodiment:

in the present embodiment, referring to fig. 2, the routing housing may specifically include a routing frame 1 and a routing cover 3. The wiring frame 1 is arranged on the second bearing surface and forms a wiring groove. The wiring cover 3 covers the wiring frame 1 and forms a wiring cavity in cooperation with the wiring groove. The wire casing may be integrally formed with the lamp housing body 2, or may be fixed on the second carrying surface by other connection methods, which is not limited herein. And walk line lid 3 and walk accessible bolted connection between the line frame 1, because of the first end of trough stretches into in electric holding chamber, so can set up a vertical apron at the second end of trough and separate a space, set up a post that has the screw in this space to set up a plurality of posts that take the screw in the outside of walking line frame 1, thereby make 3 accessible of wire lid of these posts that take the screw lid close and fix and walk on the line frame 1.

Further, a plurality of winding posts 16 can be arranged in the wiring cavity, and the wiring cavity can be specifically installed on the surface of the second bearing surface in the wiring cavity for winding the wires, so that the messy situation of the wires in the installation process is prevented.

In this embodiment, the wire holes 15 may be respectively formed on the second supporting surface and communicated with the first supporting surface, and are located in the wire frame 1. The positions of the plurality of wire holes 15 can also be matched with the extending positions of each wire of the light source component, namely, the wire holes 15 are positioned at the wire leading-out positions of the light-emitting modules 18 in the light source accommodating cavity, so that the lamp is more attractive. Because the heat of the middle part of the light-emitting module 18 is relatively large, the wires extending out of the light-emitting module 18 can extend out of the back of the side of the light-emitting module 18, so that the wires can be better protected, the wiring groove can be arranged on the side, and the wires of the light-emitting module 18 and the wiring groove can also be arranged in the middle, so that the appearance is more attractive.

In this embodiment, referring to fig. 4, a plurality of light source installation positions may be disposed in the light source installation cavity, a distance between adjacent light source installation positions is 0-40 mm, and a rib 17 may be disposed between adjacent light source installation positions to reinforce the structure and dissipate heat. So that the distance (i.e. thickness) between the first bearing surface and the second bearing surface can be limited to 1.6-2.4 mm. Wherein, distance between the light source installation position can be confirmed according to the power and the size of actual luminous module 18, can make luminous module 18 have more suitable distance within a definite time, the back of light source installation cavity (being the second loading face) can need not set up the fin, make lamps and lanterns lighter and thinner, thickness can be injectd and be about 1.6 ~ 2.4mm, and the cost is saved, it is more pleasing to the eye to look, still can be equipped with some ribs 17 (setting up a plurality of ribs 17 between adjacent light source installation position promptly) between luminous module 18, on the one hand, the intensity of lamps and lanterns can be strengthened, on the other hand also has certain heat dissipation function. Theoretically, the greater the distance between the light emitting modules 18, the better the heat dissipation, but the cost also can be higher, often there is the extravagant condition, the shorter the distance between the light emitting modules 18 under the heat dissipation condition is satisfied can practice thrift the cost more, use single light emitting module 18 to be 60 watts as an example, when the width of light emitting module 18 is X, the distance between the light emitting module 18 is Y4/7X can satisfy the heat dissipation (when the light emitting module 18 is 60 watts, the distance between specifically is about 40 mm), when power is lower, can shorten shorter distance. Whereas up to now a single light module 18 of 60 watts is the most common power.

In this embodiment, the lamp housing may further include an electrical frame 6, an electrical cover 4, and a cover fall-prevention chain 9.

The electric frame 6 is arranged on the second bearing surface, and the electric cover 4 covers the electric frame 6 and is matched with the electric frame 6 to form the electric containing cavity. Wherein, electric frame 6 can be with lamp body 2 integrated into one piece, and electric lid 4 can set up the recess that the round was used for placing sealing washer 5 towards the one end of electric frame 6, and the shape of this recess and the shape phase-match of electric frame 6, and when electric lid 4 lid was closed, the upper end of electric frame 6 was embedded into in the recess of electric lid 4 and extruded sealing washer 5 thereby realized sealedly.

The electric frame 6 or the second bearing surface is provided with a lower connecting groove 13, and the electric cover 4 is provided with an upper connecting groove 14. The first end that the chain 9 was prevented weighing down by the lid inserts in lower spread groove 13, and the second end that the chain 9 was prevented weighing down by the lid inserts in last spread groove 14 to realize being connected of electric lid 4 and lamp body 2, make and can prevent that electric lid 4 from dropping and injures the people by a crashing object in the maintenance process.

Further, an upper pressure plate and a lower pressure plate can be further included. The periphery of the lower connecting groove 13 is provided with a lower screw hole, and the periphery of the upper connecting groove 14 is provided with an upper screw hole. The lower pressure plate covers the lower connecting groove 13 and is in threaded connection with the lower screw hole, and is used for fixing the first end of the cover anti-falling chain 9. The upper pressure plate covers the upper connecting groove 14 and is in threaded connection with the upper screw hole for fixing the second end of the cover anti-falling chain 9.

Further, a plurality of screw posts 12 can be arranged on the second bearing surface located outside the electrical containing cavity, and the electrical cover 4 can be fixedly connected with the lamp housing body 2 through bolts and the screw posts 12.

In this embodiment, the lamp housing may further include a lamp fall prevention chain. The first end of the lamp anti-falling chain is connected with any one of the screw posts 12, and the second end of the lamp anti-falling chain is used for being connected with an external lamp post, so that the lamp can be prevented from falling and injuring people. The anti-falling chain of the lamp can be directly hung on the screw post 12, and can also be fixed on the screw post 12 in a connecting manner, which is not limited in detail herein.

In this embodiment, the electrical accommodation chamber is provided with positioning screw holes for mounting the power supply 7 and the lightning protection device 8 to wait for mounting the electrical components. At least one transverse reinforcing rib 10 and at least one vertical reinforcing rib 11 which are intersected are also arranged in the electric containing cavity. The transverse reinforcing ribs 10 and the vertical reinforcing ribs 11 can be arranged on the surface of the second bearing surface in the electric frame 6.

Wherein, the horizontal reinforcing rib 10 and the vertical reinforcing rib 11 are respectively provided with a horizontal gap and a vertical gap at the intersection. Wherein, the length of horizontal breach is the same with the length of waiting to install electric component. The length of the vertical gap is the same as the width of the electrical part to be installed. Use installation lightning protection device 8 as an example, horizontal breach and vertical breach just correspond with lightning protection device 8's length and width, and when the installation, lightning protection device 8 just can be placed in the recess that two breachs formed, realizes lightning protection device 8's location and spacing, makes lightning protection device 8 and the position phase-match of location screw simultaneously. Through spacing lightning protection device 8 earlier, can use the machine and need not artifically when beating the screw again, the efficiency and the cost problem that the lightning protection device 8 of having solved current lamps and lanterns etc. electrical structure needs artifical installation to lead to.

Example two

A lamp includes the lamp housing in the first embodiment. The first bearing surface and the second bearing surface of the lamp housing body 2 are respectively provided with a light source accommodating cavity and an electric accommodating cavity. And a wiring shell is arranged on the second bearing surface to form a wiring cavity, and a wiring hole 15 and an electric hole are respectively arranged on the wiring cavity. The wire of the light source component installed in the light source accommodating cavity can enter the wiring cavity through the wiring hole 15, and is connected to the electrical component in the electrical accommodating cavity through the electrical hole, and meanwhile, the wiring cavity can be filled with sealing media, so that sealing is completed, for example, HM-323 and other cheap glue can be used, under the condition of equal quantity, although the sealing effect is not good as E108-5A/B, the sealing effect can be also met as the glue quantity is larger, because the whole glue filling and sealing of the wiring cavity are carried out, the wire in the wiring cavity can be better protected and fixed, people can not touch the wire easily, the heat conduction and the heat dissipation of the glue are also better than the air, the heat conduction and the heat dissipation can be better, and the problems that the existing wire is easy to age in the air after being exposed for a long time and the sealing effect is not good for a long time are solved.

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. The lamp shell is characterized by comprising a lamp shell body and a wiring shell;

2. The lamp housing of claim 1, wherein the routing housing comprises a routing frame and a routing cover;

3. The lamp housing of claim 1, wherein a plurality of winding posts are disposed in the routing cavity.

4. The lamp envelope of claim 1, in which a plurality of said wire routing holes are aligned with each wire extending position of the light source module.

5. The lamp housing according to claim 1, wherein the thickness between the first bearing surface and the second bearing surface is 1.6-2.4 mm; and a plurality of light source mounting positions are arranged in the light source mounting cavity, and a plurality of ribs are arranged between every two adjacent light source mounting positions.

6. The lamp housing according to claim 5, wherein the distance between adjacent light source mounting positions is 0-40 mm.

7. The lamp housing of claim 1, further comprising an electrical frame, an electrical cover, and a cover fall arrest chain;

8. The lamp housing of claim 7, further comprising an upper press plate and a lower press plate;

9. The lamp housing of claim 1, further comprising a lamp fall arrest chain;

10. The lamp housing of claim 1, wherein at least one transverse rib and at least one vertical rib are disposed in the electrical receiving cavity and intersect each other;

11. A lamp comprising a lamp envelope according to any one of claims 1-10.