Lamp shell and lamp

Abstract

The utility model discloses a lamp housing, which relates to the technical field of lighting lamps and comprises a lamp housing body, and the lamp housing body comprises a first sub-housing and a second sub-housing. The first sub-shell and the second sub-shell are each provided with a plurality of connecting parts distributed in the first direction, the first direction is parallel to the width direction of the lamp shell body, and one connecting part on the first sub-shell can be connected with one connecting part on the second sub-shell; the utility model further discloses a lamp which comprises the light source and the lamp shell, the light source is arranged in the inner cavity of the lamp shell body and detachably connected with the light source plate, and therefore the lamp shell can have different external widths, is wide in application range and can meet various installation requirements.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixtures, and in particular to a lamp housing and a lamp fixture. Background Technology

[0002] Linear lights, a common type of lighting device, are mainly composed of several diffused lights connected in a strip. They can be used as top lights and footlights on stages, as well as for lighting exterior walls, walls, floors, or ceilings.

[0003] Existing patents, such as (CN106949397A), disclose a strip light. The outer frame of this strip light has a fixed width and cannot be expanded or reduced according to the needs of the surrounding environment. Therefore, the application range of this strip light is limited and cannot meet various installation needs. Utility Model Content

[0004] The purpose of this utility model is to provide a lamp housing and lamp fixture to solve the problems existing in the prior art. The device has different external widths, a wide range of applications, and can meet various installation needs.

[0005] To achieve the above objectives, this utility model provides the following solution:

[0006] This utility model provides a lamp housing, including a lamp housing body, the lamp housing body including a first sub-shell and a second sub-shell; it also includes a plurality of connecting parts, each of the first sub-shell and the second sub-shell having a plurality of connecting parts distributed along a first direction, the first direction being parallel to the width direction of the lamp housing body, one connecting part on the first sub-shell being able to connect with one connecting part on the second sub-shell; or, it further includes a plurality of connecting parts, the plurality of connecting parts distributed along the first direction being fixedly disposed on a connector, the first direction being parallel to the width direction of the lamp housing body, one connecting part being able to be fixedly connected to the first sub-shell, another connecting part being able to be fixedly connected to the second sub-shell, and enabling the lamp housing body to have different external widths; or, it further includes a plurality of connectors, the connectors having different lengths in a first direction, the first direction being parallel to the width direction of the lamp housing body, one end of each connector being used to connect to the first sub-shell, the other end of each connector being used to connect to the second sub-shell, different connectors connecting the first sub-shell and the second sub-shell enabling the lamp housing body to have different external widths.

[0007] In some embodiments, the lamp housing further includes an anti-glare component, the lamp housing body having a first opening at its lower part, the anti-glare component being fixed to the first opening and extending into the interior of the lamp housing body, and the distance between the anti-glare component and the inner wall of the lamp housing body gradually decreasing in the direction approaching the first opening.

[0008] In some embodiments, the anti-glare component includes multiple anti-glare strips arranged on the same plane, and the anti-glare strips are fixed to the inner wall of the lamp housing body by fasteners.

[0009] In some embodiments, the lamp housing further includes a light source plate, the two ends of which are connected to the inner walls of the first sub-shell and the second sub-shell respectively along the first direction, and the light source plate is located between the connector and the first opening, or between the connector and the first opening, and the light source plate can fix the light source.

[0010] In some embodiments, a diffuser is also included, which is disposed between the light source plate and the first opening, and the two ends of the diffuser along the first direction are respectively connected to the inner walls of the first sub-shell and the second sub-shell.

[0011] In some embodiments, a lampshade is also included, which is used to cover the first opening and is connected to the inner walls of the first sub-shell and the second sub-shell at both ends along the first direction, respectively.

[0012] In some embodiments, a mounting connector is also included, which is fixedly connected to the lamp housing body and is used for fixed connection to a ceiling or wall.

[0013] In some embodiments, the mounting connector has a snap-fit ​​portion or a hoisting portion, the snap-fit ​​portion being used to snap onto the ceiling, and the hoisting portion being used to hoist onto the wall.

[0014] This utility model also provides a lamp, including a light source and a lamp housing as described in any of the above claims. The lamp housing further includes a light source plate. The two ends of the light source plate along the first direction are respectively connected to the inner walls of the first sub-shell and the second sub-shell. The light source plate is located between the connector and the first opening, or the light source plate is located between the connector and the first opening. The light source includes a downlight source, which is disposed below the light source plate and is detachably connected to the light source plate.

[0015] In some embodiments, the lamp housing further includes an uplight source plate and an uplight lampshade. The uplight source plate is located inside the lamp housing body and is disposed above the connector or the connecting part. The two ends of the uplight source plate along the first direction are respectively connected to the inner walls of the first sub-shell and the second sub-shell. The light source also includes an uplight source. The lamp housing body has a second opening. The uplight source is disposed above the uplight source plate and is fixedly connected to the uplight source plate. The uplight lampshade is disposed above the uplight source to cover the second opening, and the two ends of the uplight lampshade along the first direction are respectively connected to the inner walls of the first sub-shell and the second sub-shell.

[0016] The present invention achieves the following technical advantages over the prior art:

[0017] This utility model provides a lamp housing and a lamp fixture. By providing multiple connecting parts on a first sub-housing and a second sub-housing, and the connecting parts on the first sub-housing can be connected to the connecting parts on the second sub-housing; or, the connecting parts have multiple connection positions, and the connecting parts can be connected to different connecting parts on the first sub-housing and the second sub-housing respectively; or, the connecting parts have different lengths, and the connecting parts can be connected to the connecting parts on the first sub-housing and the second sub-housing, thereby enabling the lamp housing body to have different external widths, with a wide range of applications, and able to meet various installation requirements. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of an anti-glare lamp fixture using a flat lampshade and a hoisting assembly in one embodiment of the present invention.

[0020] Figure 2 This is a schematic diagram of the structure of an anti-glare lamp fixture using a flat lampshade and bolts in one embodiment of the present invention;

[0021] Figure 3 This is a schematic diagram of the structure of an anti-glare lamp fixture using a flat lampshade and a snap-fit ​​part in one embodiment of the present invention.

[0022] Figure 4 This is a schematic diagram of the structure of a lamp holder using a grooved lampshade and a hoisting assembly to fix the lamp in one embodiment of the present invention;

[0023] Figure 5 This is a schematic diagram of a grooved lampshade and a bolt-fixed lamp fixture in one embodiment of the present utility model.

[0024] Figure 6 This is a schematic diagram of the structure of a lamp holder using a grooved lampshade and a snap-fit ​​part to fix the lamp in one embodiment of the present utility model;

[0025] Figure 7 This is a schematic diagram of the structure of an anti-glare lamp fixture using multiple lampshades and a hoisting assembly in one embodiment of the present invention;

[0026] Figure 8 This is a schematic diagram of the structure of an anti-glare lamp fixture using multiple lampshades and bolts in one embodiment of the present invention.

[0027] Figure 9 This is a schematic diagram of the structure of an anti-glare lamp fixture using multiple lampshades and snap-fit ​​parts in one embodiment of the present invention;

[0028] Figure 10 This is a schematic diagram of a structure for fixing an anti-glare lamp using a different grooved lampshade and a hoisting assembly in one embodiment of the present invention.

[0029] Figure 11 This is a schematic diagram of a different grooved lampshade and bolt-fixed anti-glare lamp fixture in one embodiment of the present invention.

[0030] Figure 12 This is a schematic diagram of the structure of an anti-glare lamp fixture using a different grooved lampshade and a snap-fit ​​part in one embodiment of the present invention;

[0031] Wherein: 1-Hanging part; 2-Uplight lampshade; 3-Uplight light source board; 4-Connector; 5-Lamp housing body; 6-Light source board; 7-Diffuser; 8-Flat lampshade; 9-Anti-glare component; 10-Lamp fixture; 11-Second sub-shell; 12-First sub-shell; 13-Outer frame; 14-Snap-fit ​​part; 15-Groove lampshade. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] Example 1

[0035] This embodiment provides a lamp housing, such as Figure 1-2 As shown, it includes a lamp housing body 5, which includes a first sub-shell 12 and a second sub-shell 11;

[0036] In one embodiment, it also includes multiple connecting parts. Both the first sub-shell 12 and the second sub-shell 11 have multiple connecting parts distributed along a first direction. The first direction is parallel to the width direction of the lamp housing body 5. One connecting part on the first sub-shell 12 can be connected to one connecting part on the second sub-shell 11.

[0037] This embodiment provides multiple connecting parts on the first housing 12 and the second housing 11, and the connecting part at any position on the first housing 12 can be connected to the connecting part at any position on the second housing 11. This flexible connection method allows for easy adjustment of the connecting positions of the housings to adapt to different installation methods and space requirements without changing the basic structure of the lamp housing, thus improving the versatility and adaptability of the lamp housing.

[0038] In another embodiment, it also includes multiple connecting parts, which are fixedly disposed on a connector 4 along a first direction. The first direction is parallel to the width direction of the lamp housing body 5. One connecting part can be fixedly connected to the first sub-shell 12, and another connecting part can be fixedly connected to the second sub-shell 11, and the lamp housing body 5 can have different external widths.

[0039] The connecting part of this embodiment has multiple connection positions. The connector 4 can be connected to different connecting parts on the first housing 12 and the second housing 11 respectively. This connection method can adjust the width of the lamp housing. According to the specific requirements of different spaces, the external width of the lamp housing can be flexibly adjusted to better meet the installation and use requirements.

[0040] In another embodiment, a plurality of connecting parts 4 are also included. The connecting parts 4 have different lengths in a first direction, which is parallel to the width direction of the lamp housing body 5. One end of each connecting part 4 is used to connect with the first sub-housing 12, and the other end of each connecting part 4 is used to connect with the second sub-housing 11. The connection of the first sub-housing 12 and the second sub-housing 11 by different connecting parts 4 can make the lamp housing body 5 have different external widths.

[0041] In this embodiment, the connector 4 has different lengths and can be connected to the connecting parts on the first housing 12 and the second housing 11, thereby giving the lamp housing body 5 different external widths. This wide range of applications allows it to meet various installation requirements. The connector 4 and the connecting part can be connected together with bolts, but the connection method is not limited to this.

[0042] In some embodiments of this example, the lamp housing further includes an anti-glare component 9. A first opening is located at the bottom of the lamp housing body 5. The anti-glare component 9 is fixed to the first opening and extends into the interior of the lamp housing body 5. The distance between the anti-glare component 9 and the inner wall of the lamp housing body 5 gradually decreases in the direction approaching the first opening. The anti-glare component 9 is disposed inside the lamp housing body 5, and forms a light-shielding angle of 10° to 45° with the inner wall of the lamp housing body 5. This arrangement effectively changes the direction of light propagation, allowing strong light that would normally directly enter the eyes to be reflected in other directions, thereby greatly reducing glare and providing a more comfortable visual environment. The anti-glare component can also be a grid with a mesh structure on its surface, or a light shield, etc. Figure 4-6 As shown, the anti-glare component 9 can also be removed and not installed as needed.

[0043] In some embodiments of this example, the anti-glare component 9 includes multiple anti-glare strips arranged on the same plane. The anti-glare strips are fixed to the inner wall of the lamp housing body 5 by fasteners. The arrangement of multiple anti-glare strips on the same plane enables light to be evenly scattered and reflected on that plane, resulting in a more uniform distribution of the final emitted light in space, reducing differences in brightness, and providing a softer, more uniform lighting effect. The anti-glare strips can also be arranged with gaps between adjacent anti-glare strips.

[0044] In some embodiments of this example, the lamp housing further includes a light source plate 6. The light source plate 6 is connected to the inner walls of the first sub-shell 12 and the second sub-shell 11 at both ends along the first direction, and the light source plate 6 is located between the connector 4 and the first opening, or between the connector and the first opening. The light source plate 6 can fix the light source. Mounting plates are provided on the inner walls of the first sub-shell 12 and the second sub-shell 11. The light source plate 6 is fixedly connected to the mounting plates on the inner walls of the first sub-shell 12 and the second sub-shell 11 of the lamp housing by bolts, thereby providing a precise installation position for the light source, facilitating quick and accurate installation by installers, improving installation efficiency, and reducing installation errors.

[0045] In some embodiments of this example, the lamp housing further includes a diffuser 7, which is disposed between the light source plate 6 and the first opening. The diffuser 7 is connected at both ends along the first direction to the inner walls of the first sub-shell 12 and the second sub-shell 11, respectively. The inner walls of the first sub-shell 12 and the second sub-shell 11 are provided with slots into which the diffuser 7 is inserted. The diffuser 7 is typically made of a material with a special microstructure, containing many tiny bumps, pores, or uneven media distributions on its surface and inside. When light shines on the diffuser 7, these microstructures cause the light to scatter in different directions. This causes the light, which originally propagated in a straight line, to change its propagation direction upon encountering these microstructures, no longer concentrating in one direction, thus making the light more dispersed and uniform, achieving a softening effect. The diffuser 7 can be made of polystyrene, polyester film, or other materials, but is not limited to these materials.

[0046] In some embodiments of this example, the lamp housing also includes a lampshade 8, which covers the first opening and is connected to the inner walls of the first sub-shell 12 and the second sub-shell 11 at both ends along the first direction. The lampshade further reflects the light emitted through the softening sheet 7, making the final emitted light softer and creating a comfortable and clear lighting environment. The lampshade also protects the light source and extends its lifespan. The anti-glare component 9 reflects the light emitted from the lampshade again, providing an anti-glare effect and protecting the eyes from strong light stimulation. Depending on the application, the lower lampshade can be a flat lampshade 8 or a recessed lampshade 15. The flat type has a larger luminous surface, providing relatively soft and uniform light, and can provide general lighting over a large area, often used in hospitals, offices, or commercial areas. The recessed type typically uses the recessed design to change the light propagation path, making the light more directional and concentrating it in a specific area to create a focusing effect. It is often used for accent lighting and creating ambiance, and is frequently used in museums, restaurants, and other similar locations. The lower lampshade can also be used independently, such as... Figure 1-3 As shown, the lampshade can be positioned between the diffuser 7 and the anti-glare component 9, such as... Figure 7-9 As shown, the lampshade can also be placed at the first opening, such as... Figure 10-12 As shown, they can also be used in combination. The combination of flat and recessed lampshades can further soften the light and reduce local glare. In some conference rooms where high light quality is required, the combination can make the light more uniform and comfortable.

[0047] In some embodiments of this example, a mounting connector is also included. The mounting connector is fixedly connected to the lamp housing body 5 and is used for fixed connection to the ceiling or wall. By fixing the lamp 10 to the mounting connector before connecting it to the ceiling or wall, the tedious steps of installing each component separately are avoided, thus improving installation efficiency.

[0048] In some embodiments of this example, the mounting connector has a snap-fit ​​part 14 or a lifting part 1. The snap-fit ​​part 14 is used to snap onto the ceiling, and the lifting part 1 is used to lift onto the wall. Figure 3 As shown, by setting the snap-fit ​​part 14 and the hanging part 1, the snap-fit ​​part 14 can fit against the ceiling. During installation, simply align the snap-fit ​​part 14 with the installation position on the ceiling to ensure that the lamp 10 is installed in the predetermined position, reducing the adjustment and calibration time during the installation process and improving installation efficiency. The hanging part 1 can be a hanging assembly or a bolt. The hanging assembly can fix the lamp 10 to the wall, and the bolt can fix the lamp 10 to the ceiling. An outer frame 13 can also be set on the outer wall of the lamp housing. The outer frame 13 is fixedly connected to the lamp housing and can also fit against the ceiling. The outer frame 13 can be fixed to the ceiling with bolts. Users can flexibly choose the installation method according to the actual situation, increasing the diversity and convenience of the installation method.

[0049] Example 2

[0050] This embodiment provides a lamp 10, including a light source and a lamp housing as described in Embodiment 1. The lamp housing also includes a light source plate 6. The two ends of the light source plate 6 along the first direction are respectively connected to the inner walls of the first sub-shell 12 and the second sub-shell 11. The light source plate 6 is located between the connector 4 and the first opening, or between the connector and the first opening. The light source includes a downlight source, which is disposed below the light source plate 6 and is detachably connected to the light source plate 6. This embodiment, by providing multiple connecting parts on the first sub-shell 12 and the second sub-shell 11, and allowing any connecting part on the first sub-shell 12 to connect with any connecting part on the second sub-shell 11, enables flexible connection for different types and specifications of lamps. This allows for convenient adjustment of the connecting methods and positions of the sub-shells without altering the basic structure of the lamp housing, adapting to different installation methods and space requirements, thus improving the versatility and adaptability of the lamp housing. Alternatively, the connecting parts in this embodiment have multiple connection positions, and the connector 4 can connect to different connecting parts on the first sub-shell 12 and the second sub-shell 11 respectively. This connection method allows for adjustment of the lamp housing width, flexibly adjusting the external width of the lamp housing according to the specific requirements of different spaces, better meeting installation and usage needs. Alternatively, the connector 4 in this embodiment has different lengths, allowing it to connect to the connecting parts on the first sub-shell 12 and the second sub-shell 11, thereby giving the lamp housing body 5 different external widths, wide applicability, and the ability to meet various installation requirements. The connector 4 and the connecting parts can be connected together by bolts, but the connection method is not limited to this.

[0051] In some embodiments of this example, the lamp housing further includes an upward light source plate 3 and an upward lampshade 2. The upward light source plate 3 is located inside the lamp housing body 5 and is positioned above the connector 4 or connecting part. The two ends of the upward light source plate 3 along the first direction are respectively connected to the inner walls of the first sub-shell 12 and the second sub-shell 11. The light source also includes an upward light source 3. The lamp housing body 5 has a second opening. The upward light source is positioned above the upward light source plate 3 and is fixedly connected to it. The upward lampshade 2 is positioned above the upward light source to cover the second opening, and the two ends of the upward lampshade 2 along the first direction are respectively connected to the inner walls of the first sub-shell 12 and the second sub-shell 11. By projecting light upwards through the upward light source, the light is further refracted and scattered by the upward lampshade 2, making the emitted light softer and more uniform, thereby providing comfortable and uniform indirect lighting for the entire space and improving the overall brightness and visual effect of the space.

[0052] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of ​​this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A lamp housing, characterized in that: Includes a lamp housing body, which comprises a first sub-shell and a second sub-shell; It also includes multiple connecting parts. Both the first sub-shell and the second sub-shell have multiple connecting parts distributed along a first direction. The first direction is parallel to the width direction of the lamp housing body. One of the connecting parts on the first sub-shell can be connected to one of the connecting parts on the second sub-shell. or It also includes a plurality of connecting parts, and the plurality of connecting parts distributed along a first direction are fixedly disposed on a connector. The first direction is parallel to the width direction of the lamp housing body. One connecting part can be fixedly connected to the first sub-shell, and another connecting part can be fixedly connected to the second sub-shell, and the lamp housing body can have different external widths. or It also includes multiple connectors, which have different lengths in a first direction, which is parallel to the width direction of the lamp housing body. One end of each connector is used to connect to the first sub-housing, and the other end of each connector is used to connect to the second sub-housing. The different connectors connecting the first sub-housing and the second sub-housing can make the lamp housing body have different external widths.

2. The lamp housing according to claim 1, characterized in that: It also includes an anti-glare component. The lamp housing body has a first opening at its lower part. The anti-glare component is fixed to the first opening and extends into the interior of the lamp housing body. The distance between the anti-glare component and the inner wall of the lamp housing body gradually decreases in the direction close to the first opening.

3. The lamp housing according to claim 2, characterized in that: The anti-glare component includes multiple anti-glare strips arranged on the same plane, and the anti-glare strips are fixed to the inner wall of the lamp housing body by fasteners.

4. The lamp housing according to claim 2, characterized in that: It also includes a light source plate, the two ends of which are connected to the inner walls of the first sub-shell and the second sub-shell respectively along the first direction, and the light source plate is located between the connector and the first opening, or between the connector and the first opening, and the light source plate can fix the light source.

5. The lamp housing according to claim 4, characterized in that: It also includes a diffuser, which is disposed below the light source plate, and the two ends of the diffuser along the first direction are respectively connected to the inner walls of the first sub-shell and the second sub-shell.

6. The lamp housing according to claim 5, characterized in that: It also includes a lampshade, which is used to cover the first opening and is connected to the inner walls of the first sub-shell and the second sub-shell respectively at both ends along the first direction.

7. The lamp housing according to claim 6, characterized in that: It also includes a mounting connector, which is fixedly connected to the lamp housing body and is used for fixed connection to the ceiling or wall.

8. The lamp housing according to claim 7, characterized in that: The mounting connector has a snap-fit ​​part or a hoisting part. The snap-fit ​​part is used to snap onto the ceiling, and the hoisting part is used to hoist onto the wall.

9. A lamp, characterized in that: The lamp includes a light source and a lamp housing as described in any one of claims 2-8. The lamp housing further includes a light source plate, the two ends of which are respectively connected to the inner walls of the first sub-housing and the second sub-housing along the first direction, and the light source plate is located between the connector and the first opening, or the light source plate is located between the connector and the first opening. The light source includes a downlight source, which is disposed below the light source plate and is detachably connected to the light source plate.

10. The lamp according to claim 9, characterized in that: The lamp housing also includes an uplight source plate and an uplight lampshade. The uplight source plate is located inside the lamp housing body and is disposed above the connector or the connecting part. The two ends of the uplight source plate along the first direction are respectively connected to the inner walls of the first sub-shell and the second sub-shell. The light source also includes an uplight source. The lamp housing body has a second opening. The uplight source is disposed above the uplight source plate and is fixedly connected to the uplight source plate. The uplight lampshade is disposed above the uplight source to cover the second opening, and the two ends of the uplight lampshade along the first direction are respectively connected to the inner walls of the first sub-shell and the second sub-shell.

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