CN110939881B - A lamp housing component and a lamp - Google Patents
A lamp housing component and a lamp Download PDFInfo
- Publication number
- CN110939881B CN110939881B CN201911099785.1A CN201911099785A CN110939881B CN 110939881 B CN110939881 B CN 110939881B CN 201911099785 A CN201911099785 A CN 201911099785A CN 110939881 B CN110939881 B CN 110939881B
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- sealing cover
- lamp
- main body
- clamping
- lamp main
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- 238000007789 sealing Methods 0.000 claims abstract description 144
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 241000258971 Brachiopoda Species 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 3
- 230000004313 glare Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
本发明公开一种灯具壳体组件，包括：灯主体，灯主体的内部开设有带敞口的容腔，容腔相对的两侧内壁上分别设置有承接台；对应地设置于两个承接台上的两条密封垫，密封盖，所述密封盖安装于所述容腔的所述敞口处，其中，所述密封盖与所述承接台配合夹紧位于二者之间的密封垫。通过密封盖与承接台配合夹紧位于二者之间的密封垫，密封垫可以密封密封盖与承接台之间的间隙，保证密封盖与容腔的敞口之间具有足够的防水性能；同时本发明还公开一种采用上述灯具壳体组件的灯具，既可以大幅度提高本发明的灯具的防水性能，又不会大幅度增加产品的生产成本。
The present invention discloses a lamp housing assembly, comprising: a lamp body, a cavity with an opening is provided inside the lamp body, receiving platforms are respectively provided on the inner walls on the two opposite sides of the cavity; two sealing pads are correspondingly provided on the two receiving platforms, and a sealing cover is installed at the opening of the cavity, wherein the sealing cover cooperates with the receiving platform to clamp the sealing pad located therebetween. The sealing cover and the receiving platform cooperate to clamp the sealing pad located therebetween, and the sealing pad can seal the gap between the sealing cover and the receiving platform, thereby ensuring that there is sufficient waterproof performance between the sealing cover and the opening of the cavity; at the same time, the present invention also discloses a lamp using the above-mentioned lamp housing assembly, which can greatly improve the waterproof performance of the lamp of the present invention without greatly increasing the production cost of the product.
Description
Technical Field
The invention relates to the field of illumination, in particular to a lamp shell assembly and a lamp.
Background
As is well known, lamps are favored because they can convert electrical energy to light energy, thereby illuminating a black-painted environment. In order to enable the lamp to be used outdoors or in certain humid environments, there is a high requirement for the waterproof performance of the lamp.
The existing lamp generally adopts the following structure that the lamp comprises a lamp main body, a containing cavity for installing a light source and related electronic components is formed in the lamp main body, an opening for allowing the light source and related electronic components to enter and exit is formed in the containing cavity, a sealing cover capable of sealing the opening is detachably arranged at the opening, by adopting the structure, although external sundries can be effectively prevented from entering the inside of the containing cavity, the waterproof performance of the lamp depends on the assembly precision of the sealing cover and the opening of the containing cavity, if the assembly precision of the sealing cover and the opening of the containing cavity is not high, external liquid is easy to permeate into the inside of the containing cavity, and then the light source and/or the electronic components installed in the containing cavity are damaged by short circuit, and the requirements of users cannot be met, and if the assembly precision of the sealing cover and the opening of the containing cavity is improved, the production cost of the lamp can be greatly increased.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the lamp shell assembly, which greatly enhances the waterproof performance of the lamp shell assembly under the condition of not improving the assembly precision of the sealing cover and the opening of the containing cavity, and also provides a lamp adopting the lamp shell assembly, so that the lamp has good waterproof performance.
In order to solve the technical problems, the invention adopts the following technical scheme:
a luminaire housing assembly according to an embodiment of the first aspect of the invention comprises:
The lamp comprises a lamp main body, wherein an accommodating cavity with an opening is formed in the lamp main body, and bearing tables are respectively arranged on inner walls of two opposite sides of the accommodating cavity;
the two sealing gaskets are respectively arranged on the two bearing tables in a one-to-one correspondence manner;
the sealing cover is arranged at the opening of the containing cavity, a first connecting structure capable of connecting the sealing cover and the lamp main body together and/or a second connecting structure capable of connecting the sealing cover and the bearing table are arranged between the sealing cover and the lamp main body;
Wherein, sealing cover with the sealed pad that lies in between the two is tightly pressed from both sides in the cooperation of adapting table.
According to some embodiments of the first aspect of the present invention, the opening is disposed at an upper portion of the cavity, the cavity is disposed along a length direction of the lamp main body, and the two receiving platforms are respectively formed as strip-shaped protruding portions integrally formed on inner walls of two opposite sides of the cavity.
According to some embodiments of the first aspect of the present invention, a first connection structure capable of connecting the sealing cover and the lamp main body is provided between the sealing cover and the lamp main body, the first connection structure comprises more than one group of first clamping components, and the first clamping components mainly comprise a first clamping hook and a first clamping groove capable of mutually matching and clamping;
One of the first clamping hook and the first clamping groove is arranged on the sealing cover, and the other one of the first clamping hook and the first clamping groove is arranged on the lamp main body.
According to some embodiments of the first aspect of the present invention, the first connection structure includes two sets of the first clamping assemblies, and the two sets of the first clamping assemblies are respectively disposed on two opposite inner walls of the cavity.
According to some embodiments of the first aspect of the present invention, a second connection structure capable of connecting the sealing cover and the receiving platform is provided between the sealing cover and the receiving platform, the second connection structure includes more than one group of second clamping components, and the second clamping components mainly comprise a second clamping hook and a second clamping groove capable of mutually matching and clamping;
one of the second clamping hook and the second clamping groove is arranged on the sealing cover, and the other one of the second clamping hook and the second clamping groove is arranged on the bearing table.
According to some embodiments of the first aspect of the present invention, the second connection structure includes two sets of the second clamping assemblies, and the two sets of the second clamping assemblies are respectively disposed at two sides of the sealing cover.
According to some embodiments of the first aspect of the present invention, a limiting structure for limiting the mutual movement of the sealing cover and the lamp body is arranged between the sealing cover and the lamp body.
According to some embodiments of the first aspect of the present invention, the limiting structure includes two abutting pieces, the two abutting pieces are respectively disposed on two sides of the upper portion of the lamp body, and the two abutting pieces are simultaneously abutted against the sealing cover and the lamp body.
According to some embodiments of the first aspect of the present invention, two mounting grooves are provided between the lamp body and the sealing cover, the two mounting grooves are respectively provided at two sides of the upper portion of the lamp body, and the two abutting pieces are mounted in the two mounting grooves in a one-to-one correspondence.
According to some embodiments of the first aspect of the present invention, an opening for communicating the outside with the inside of the cavity is provided at one or both ends of the cavity, an end cover capable of blocking the opening is provided at the opening, and an end sealing gasket is provided between the end cover and the opening.
A luminaire according to an embodiment of the second aspect of the present invention comprises a luminaire housing assembly as described above.
The lamp shell assembly has the beneficial effects that the bearing tables are respectively arranged on the inner walls of the two opposite sides of the containing cavity, the two bearing tables are respectively provided with the sealing gasket, the opening is also provided with the sealing cover, and the sealing gasket between the sealing cover and the bearing tables is clamped by the sealing cover and the bearing tables, so that the sealing gasket can seal the gap between the sealing cover and the bearing tables, the adequate waterproof performance between the sealing cover and the opening of the containing cavity is ensured, and the assembly precision between the sealing cover and the opening of the containing cavity is not required to be improved, so that the production cost of a product is not greatly increased, and the requirement of a user is met;
Meanwhile, the lamp provided by the invention can greatly improve the waterproof performance of the lamp and can not greatly increase the production cost of products by adopting the lamp shell assembly.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of an external structure of a lamp when a lamp housing assembly according to some embodiments of the present invention is applied to the lamp;
FIG. 2 is a partially exploded schematic view of the luminaire shown in FIG. 1;
FIG. 3 is a schematic view of the lamp shown in FIG. 1 with the end cap and end gasket removed;
Fig. 4 is a partially exploded view of the lamp shown in fig. 1 with the end cap and end gasket removed.
Reference numerals:
Lamp body 100, vessel 110, opening 111, receiving base 112, opening 120, end cap 130, end gasket 131, lock bolt 132,
A sealing gasket 200,
Seal cap 300, texture 310,
A first hook 410, a first slot 411, a second hook 420, a second slot 421, an abutment 500, a mounting slot 510,
A light source 600.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a number means one or more, a number means three or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and greater than, less than, within, etc. are understood to include the present number. The description of first, second, etc. if provided for the purpose of distinguishing between technical features only, should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 4, a lamp housing assembly according to some embodiments of the present invention includes a lamp body 100, a cavity 110 with an opening 111 is formed inside the lamp body 100, two receiving platforms 112 are respectively disposed on two opposite inner walls of the cavity 110, in some embodiments of the present invention, the lamp body 100 is in a strip shape, the cavity 110 is disposed along a length direction of the lamp body 100, the two receiving platforms 112 are also disposed along the length direction of the lamp body 100, it is conceivable that the lamp body 100 may be circular, triangular or other shape, without limitation, in order to facilitate production of the lamp body 100, the lamp body 100 and the two receiving platforms 112 are integrally extruded and formed, of course, the two receiving platforms 112 and the lamp body 100 may also be separately fabricated and then assembled together, at this time, a sealing gasket 200 is required to be disposed on each of the two receiving platforms 112, a sealing cap 300 is disposed on the opening 111 of the cavity 110, the sealing cap 300 is disposed between the sealing cap 300 and the sealing cap 100, and the sealing cap 300 can be disposed between the two receiving platforms 112 and the sealing cap 300, or a sealing cap 300 can be coupled between the sealing cap 300 and the sealing cap 112. The gasket 200 may be made of rubber or silica gel.
Because the lamp housing assembly of the invention is provided with the bearing tables 112 on the inner walls of the two opposite sides of the containing cavity 110 respectively, the two bearing tables 112 are respectively provided with the sealing gasket 200, the opening 111 is also provided with the sealing cover 300, and the sealing gasket 200 positioned between the two is clamped by the matching of the sealing cover 300 and the bearing tables 112, so that the sealing gasket 200 can seal the gap between the sealing cover 300 and the bearing tables 112, ensure that the sealing cover 300 and the opening 111 of the containing cavity 110 have enough waterproof performance, and the assembly precision between the sealing cover 300 and the opening 111 of the containing cavity 110 does not need to be improved, thus the production cost of products is not greatly increased, and the requirements of users are met.
Referring to fig. 3 and 4, in order to allow a larger space in the cavity 110 and facilitate the sealing cover 300 to clamp the gasket 200 in cooperation with the receiving steps 112, in some embodiments of the present invention, the opening 111 is opened at the upper portion of the cavity 110, the cavity 110 is arranged along the length direction of the lamp body 100, the two receiving steps 112 are respectively bar-shaped protrusions integrally formed on inner walls of opposite sides of the cavity 110, in some embodiments of the present invention, the length of the bar-shaped protrusions is the same as that of the cavity 110, and the length of the gasket 200 is the same as that of the cavity 110, and it is conceivable that the length of the bar-shaped protrusions is slightly smaller than that of the cavity 110.
Of course, other structures may be adopted for the two receiving platforms 112 besides the above-mentioned structure, for example, the two receiving platforms 112 are respectively formed as a plurality of protruding points (not shown) on the inner walls of two opposite sides of the cavity 110, the plurality of protruding points are aligned along the length direction of the lamp main body 100, and the distances between two adjacent protruding points are equal. By adopting the above-described structure, the two receiving stages 112 can also clamp the gasket 200 in cooperation with the seal cover 300 and the receiving stages 112.
Referring to fig. 2,3 and 4, in order to make the sealing cover 300 better assembled with the lamp body 100, in some embodiments of the present invention, a first connection structure capable of connecting the sealing cover 300 and the lamp body 100 is provided between them, the first connection structure includes more than one group of first clamping components, the first clamping components mainly include a first hook 410 and a first clamping slot 411 capable of mutually matching and clamping, one of the first hook 410 and the first clamping slot 411 is disposed on the sealing cover 300, and the other is disposed on the lamp body 100. That is, the first hook 410 is disposed on the sealing cover 300, the first slot 411 is disposed on the lamp body 100, and if the first hook 410 is disposed on the lamp body 100, the first slot 411 is disposed on the sealing cover 300, which may be specifically determined according to practical needs.
In order to ensure that the sealing cover 300 can be firmly assembled with the lamp body 100, the first connecting structure includes two sets of first clamping assemblies, which are respectively disposed on two opposite inner walls of the accommodating cavity 110. Therefore, the lamp body 100 can be connected with the sealing cover 300 through the two sets of first clamping assemblies, so that the connection between the lamp body 100 and the sealing cover 300 is firmer and more reliable, and the sealing cover 300 can better clamp the sealing gasket 200 before the lamp body 100 and the sealing cover 300 are clamped with the bearing table 112.
It is conceivable that the first connecting structure may have other structures besides the above-mentioned structure, for example, the first connecting structure may be a plurality of connecting bolts (not shown in the drawings), the lamp main body 100 is provided with a threaded hole matched with the connecting bolts, and the sealing cover 300 and the lamp main body 100 may be effectively connected together by penetrating the sealing cover 300 through the plurality of connecting bolts and being screwed with the threaded hole on the lamp main body 100, and further the sealing cover 300 and the receiving platform 112 may firmly clamp the sealing gasket 200 therebetween.
Referring to fig. 3 and 4, in order to further enhance the connection performance between the sealing cover 300 and the lamp body 100, in some embodiments of the present invention, a second connection structure capable of connecting the sealing cover 300 and the receiving platform 112 is provided between the sealing cover 300 and the receiving platform 112, the second connection structure includes at least one group of second clamping components, the second clamping components mainly include a second hook 420 and a second slot 421 capable of mutually matching and clamping, one of the second hook 420 and the second slot 421 is disposed on the sealing cover 300, and the other is disposed on the receiving platform 112. That is, the lamp body 100 is disposed on the sealing cover 300, the second clamping groove 421 is disposed on the receiving base 112, and if the lamp body 100 is disposed on the receiving base 112, the second clamping groove 421 is disposed on the sealing cover 300, which may be specifically determined according to practical needs.
In order to make the connection between the sealing cover 300 and the two receiving platforms 112 stronger, in some embodiments of the present invention, the second connection structure includes two sets of second clamping assemblies, which are respectively disposed at two sides of the sealing cover 300. Therefore, the sealing cover 300 can be connected with the two bearing tables 112 through the two sets of second clamping assemblies, so that the connection between the sealing cover 300 and the two bearing tables 112 is firmer and more reliable, and the sealing cover 300 can be matched with the bearing tables 112 to clamp the sealing gasket 200 between the two bearing tables 112.
It is conceivable that the second connecting structure may have other structures besides the above-mentioned structure, for example, the second connecting structure may be a plurality of connecting bolts (not shown in the drawings), the receiving base 112 is provided with a threaded hole matched with the connecting bolts, and the sealing cover 300 may be effectively and firmly locked to the receiving base 112 by using a plurality of connecting bolts to pass through the sealing cover 300 and be in threaded connection with the threaded hole on the receiving base 112, so that the sealing cover 300 and the receiving base 112 may firmly clamp the sealing gasket 200 therebetween.
Further, in order to prevent the sealing cap 300 from being pressed to move closer to the lamp body 100 and press the gasket 200, a limiting structure for limiting the movement of the sealing cap 300 and the lamp body 100 toward each other is provided between them in some embodiments of the present invention. The limiting structure comprises two abutting pieces 500, the two abutting pieces 500 are respectively arranged on two sides of the upper portion of the lamp main body 100, and the two abutting pieces 500 are simultaneously abutted against the sealing cover 300 and the lamp main body 100. The above-mentioned abutting piece 500 is made of a material with enough rigidity, so that the abutting piece 500 can still keep from deformation when being extruded by a larger external force. Through the two abutting pieces 500 respectively abutting against the sealing cover 300 and the lamp main body 100, after the sealing cover 300 is mounted on the lamp main body 100, the sealing cover 300 cannot continuously move close to the lamp main body 100, at the moment, the sealing cover 300 cannot continuously move to squeeze the sealing gasket 200, so that the gap between the sealing cover 300 and the bearing table 112 is avoided in the squeezing deformation process of the sealing gasket 200, the waterproof performance between the sealing cover 300 and the bearing table 112 is effectively ensured, and external water is prevented from entering the space between the sealing cover 300 and the lamp main body 100 and entering the containing cavity 110.
It is conceivable that the limiting structure may further adopt other structures besides the above-mentioned structure, for example, the limiting structure includes a bolt (not shown in the drawings) screwed on the upper portion of the lamp body 100, and the user can adjust the length of the bolt end protruding from the upper portion of the lamp body 100 by screwing the bolt, so that when the sealing cover 300 is mounted on the lamp body 100, if the sealing cover 300 is pressed to move close to the lamp body 100, the sealing cover 300 can abut against the end of the bolt, and further the sealing cover 300 can be restricted from moving further close to the lamp body 100, so as to avoid the sealing cover 300 from excessively pressing the sealing pad 200.
In order to facilitate the installation of two abutments 500 between the lamp body 100 and the sealing cover 300, in some embodiments of the present invention, two installation grooves 510 are provided between the lamp body 100 and the sealing cover 300, the two installation grooves 510 are respectively provided at both sides of the upper portion of the lamp body 100, and the two abutments 500 are installed in the two installation grooves 510 in a one-to-one correspondence. After the sealing cover 300 is mounted on the lamp main body 100, the two abutting pieces 500 can be forced to be embedded into the corresponding mounting grooves 510, so that the production and assembly are facilitated, and the abutting pieces 500 can be ensured to be abutted against the sealing cover 300 and the lamp main body 100 at the same time.
Of course, the two mounting grooves 510 may be disposed at other positions besides the two sides of the upper portion of the lamp body 100, for example, the two mounting grooves 510 may be disposed at the two sides of the bottom surface of the sealing cover 300 facing the lamp body 100, and may be specific according to the actual situation.
Referring to fig. 1 and 2, in order to facilitate the installation of a light source and related electronic components in the cavity 110, in some embodiments of the present invention, an opening 120 for communicating the outside with the inside of the cavity 110 is provided at one or both ends of the cavity 110, an end cap 130 capable of blocking the opening is provided at the opening 120, and an end gasket 131 is provided between the end cap 130 and the opening 120. In some embodiments of the present invention, the end cap 130 is connected to the lamp body 100 by a plurality of locking bolts 132, and thus the end cap 130 and the lamp body 100 are clamped together with an end gasket 131 therebetween, effectively preventing external water from penetrating into the interior of the cavity 110 through a gap between the end cap 130 and the lamp body 100.
It is conceivable that, instead of the locking bolt 132 being connected to the lamp body 100, other connection structures may be used for the end cap 130, for example, a clamping block and a clamping groove (not shown in the drawings) are provided between the end cap 130 and the lamp body 100, or it is also possible that the end cap 130 is adhered to the opening 120 by glue, which may be specifically determined according to practical needs.
Referring to fig. 2, 3 and 4, in some embodiments of the present invention, a lamp is further disclosed, including the above-mentioned lamp housing assembly, and a light source 600 capable of emitting light when energized is installed in the cavity 110 of the lamp main body 100. In some embodiments of the present invention, the light source 600 is an LED light emitting chip.
To facilitate the light source 600 to be irradiated to the outside of the lamp body 100 through the sealing cap 300 when it is energized, the sealing cap 300 is made of a light-transmitting material in some embodiments of the present invention. Further, in order to avoid glare caused by light passing through the sealing cover 300, in some embodiments of the present invention, the inner wall surface of the sealing cover 300 is provided with a plurality of rugged textures 310. Therefore, when the light source 600 is powered on to emit light, the light emitted by the light source 600 is emitted to the rugged texture 310, and the light is diffused and scattered by the texture 310, so that the glare can be prevented, and the lighting effect of the lamp is better.
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, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.
Claims (8)
1. A luminaire housing assembly, comprising:
The lamp comprises a lamp main body (100), wherein a containing cavity (110) with an opening (111) is formed in the lamp main body (100), and bearing tables (112) are respectively arranged on the inner walls of two opposite sides of the containing cavity (110);
The two sealing gaskets (200) are respectively arranged on the two bearing tables (112) in a one-to-one correspondence manner;
The sealing cover (300) is arranged at the opening (111) of the accommodating cavity (110), a first connecting structure capable of connecting the sealing cover (300) and the lamp main body (100) together and/or a second connecting structure capable of connecting the sealing cover (300) and the receiving table (112) together are arranged between the sealing cover (300) and the lamp main body (100);
wherein the sealing cover (300) and the bearing table (112) are matched and clamp the sealing gasket (200) between the sealing cover and the bearing table;
The sealing cover (300) is provided with an extension part facing the containing cavity (110), when the sealing cover (300) covers the opening (111) of the containing cavity (110), the extension part of the sealing cover (300) is embedded into the containing cavity (110), and the extension part and the bearing table (112) are matched and clamped to clamp the sealing gasket (200) positioned between the extension part and the bearing table, and a limiting structure for limiting the sealing cover (300) and the lamp main body (100) to move close to each other is arranged between the sealing cover and the lamp main body;
The limiting structure comprises two abutting pieces (500), wherein the two abutting pieces (500) are respectively arranged on two sides of the upper portion of the lamp main body (100), the two abutting pieces (500) are simultaneously abutted against the sealing cover (300) and the lamp main body (100), two mounting grooves (510) are formed between the lamp main body (100) and the sealing cover (300), the two mounting grooves (510) are respectively arranged on two sides of the upper portion of the lamp main body (100), and the two abutting pieces (500) are correspondingly arranged in the two mounting grooves (510) one by one.
2. A light fixture housing assembly as recited in claim 1, wherein:
The opening (111) is formed in the upper portion of the accommodating cavity (110), the accommodating cavity (110) is arranged along the length direction of the lamp main body (100), and the two bearing tables (112) are respectively strip-shaped protruding portions integrally formed on the inner walls of two opposite sides of the accommodating cavity (110).
3. A lamp housing assembly as recited in claim 2, wherein,
A first connecting structure capable of connecting the sealing cover (300) and the lamp main body (100) is arranged between the sealing cover and the lamp main body, the first connecting structure comprises more than one group of first clamping components, and the first clamping components mainly comprise a first clamping hook (410) and a first clamping groove (411) which can be mutually matched and clamped;
One of the first clamping hook (410) and the first clamping groove (411) is arranged on the sealing cover (300), and the other is arranged on the lamp main body (100).
4. A lamp housing assembly as recited in claim 3, wherein,
The first connecting structure comprises two groups of first clamping assemblies, and the two groups of first clamping assemblies are respectively arranged on the inner walls of two opposite sides of the containing cavity (110).
5. A light fixture housing assembly as recited in claim 2, wherein:
a second connecting structure capable of connecting the sealing cover (300) and the bearing table (112) is arranged between the sealing cover and the bearing table, the second connecting structure comprises more than one group of second clamping components, and the second clamping components mainly comprise second clamping hooks (420) and second clamping grooves (421) which can be mutually matched and clamped;
one of the second clamping hook (420) and the second clamping groove (421) is arranged on the sealing cover (300), and the other is arranged on the bearing table (112).
6. A lamp housing assembly according to claim 5, wherein the second connection structure comprises two sets of the second clamping assemblies, the two sets of the second clamping assemblies being respectively arranged at two sides of the sealing cover (300).
7. A light fixture housing assembly as recited in claim 1, wherein:
An opening (120) used for communicating the outside with the inside of the accommodating cavity (110) is formed in one end or two ends of the accommodating cavity (110), an end cover (130) capable of blocking the opening is arranged at the opening (120), and an end sealing gasket (131) is arranged between the end cover (130) and the opening (120).
8. A luminaire comprising a luminaire housing assembly as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911099785.1A CN110939881B (en) | 2019-11-12 | 2019-11-12 | A lamp housing component and a lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911099785.1A CN110939881B (en) | 2019-11-12 | 2019-11-12 | A lamp housing component and a lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204328898U (en) * | 2014-12-10 | 2015-05-13 | 胡荣金 | The linear lamp of a kind of waterproof |
| CN211424046U (en) * | 2019-11-12 | 2020-09-04 | 珠海市简域光电科技有限公司 | Lamp shell assembly and lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202165828U (en) * | 2010-10-22 | 2012-03-14 | 中山泰腾灯饰有限公司 | Waterproof lighting device |
| CN104154485B (en) * | 2013-05-14 | 2017-02-08 | 深圳市海洋王照明工程有限公司 | Led waterproof lamp and lamp shell |
| CN203628591U (en) * | 2013-11-15 | 2014-06-04 | 宁波嘉澳之光照明有限公司 | Waterproof structure for wall washer |
| CN204005549U (en) * | 2014-07-24 | 2014-12-10 | 盘锦中跃光电科技有限公司 | Water-proof type wall lamp and outdoor scene illuminator thereof |
| CN109084229A (en) * | 2018-10-11 | 2018-12-25 | 南京基恩照明科技有限公司 | Linear projection lamp and encapsulating method |
| CN109404793A (en) * | 2018-12-04 | 2019-03-01 | 四川九洲光电科技股份有限公司 | A kind of LED line shape Projecting Lamp |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204328898U (en) * | 2014-12-10 | 2015-05-13 | 胡荣金 | The linear lamp of a kind of waterproof |
| CN211424046U (en) * | 2019-11-12 | 2020-09-04 | 珠海市简域光电科技有限公司 | Lamp shell assembly and lamp |
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