Bar-shaped lamp
By using a clamping structure in the bar lamp to connect the grid parts to the lamp shell, and pressing the translucent parts to the lamp strip or lamp shell, the existing bar lamps are solved for troublesome operation and unstable connection, and simple and convenient disassembly and stable connection are achieved.
Patent Information
- Application Number
- CN202422024579.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-20
AI Technical Summary
Existing bar lights are troublesome to install and remove the translucent plate and grid plate, and the connection is unstable.
The grid parts are connected to the lamp shell by clamping the grid parts, and the translucent parts are pressed on the lamp strip or lamp shell through the grid parts, thereby achieving simple and convenient disassembly and stable connection.
It realizes simple and convenient disassembly and assembles light-transmitting parts and grid parts, with stable and reliable connections, and is easy to install and repair.
Smart Images
Figure CN222950926U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lighting lamps, in particular to a strip lamp. Background Art
[0002] In existing lighting fixtures, some strip lights are provided with a light-transmitting plate and a grid plate on the light-emitting side of the lamp to improve the lighting effect. There are usually two ways to install the light-transmitting plate and the grid plate in existing strip lights. One is to provide a slot extending along the length direction on the lamp housing. The light-transmitting plate and the grid plate are usually inserted into the lamp housing in the corresponding slots, and then the two ends of the lamp housing are closed by end covers to restrict the light-transmitting plate and the grid plate from leaving the slots. This method is relatively troublesome to install and remove the light-transmitting plate and the grid plate, and the end covers at both ends of the lamp housing need to be installed and removed. In addition, the light-transmitting plate and the grid plate are easy to loosen in the slots, and the connection is not stable. The other is to provide a face frame, which is connected to the lamp housing by bolts, and the face frame is used to press the light-transmitting plate and the grid plate on the light-emitting side of the lamp housing to fix the light-transmitting plate and the grid plate. Although this method can make the light-transmitting plate and the grid plate connected firmly, it is also relatively troublesome to screw the bolts during installation and removal, and it is not convenient for installation and maintenance. Utility Model Content
[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a strip light, in which a grid piece is connected to a lamp housing through a snap-on structure and a light-transmitting piece is pressed on the light strip or the lamp housing, and the disassembly and assembly operation is relatively simple and convenient, and the connection is stable and reliable.
[0004] According to the strip light described in the embodiment of the utility model, it includes a lamp housing, a light-transmitting member and a grille member, the lamp housing is in the shape of an elongated strip, a light source cavity with a lower opening is provided on the lower side of the lamp housing, the light source cavity extends along the length direction of the lamp housing, a light bar is provided in the light source cavity, a plurality of lamp beads are provided on the light bar along the length direction, the light-transmitting member is provided in the light source cavity and a light-transmitting portion is provided corresponding to the lamp beads, the grille member is provided at the opening of the light source cavity, a clamping structure is provided between the grille member and the cavity wall of the light source cavity, the light-transmitting member is located between the grille member and the light bar, the grille member can be connected to the lamp housing through the clamping structure and can press the light-transmitting member onto the light bar or the lamp housing.
[0005] According to the strip light described in the embodiment of the utility model, it has at least the following beneficial effects: when installing, the light-transmitting member is arranged in the light source cavity corresponding to the light strip, the light-transmitting part corresponds to the lamp beads on the light strip, the grid member is connected to the lamp housing through a snap-fit structure and is located at the opening of the light source cavity, and the light-transmitting member is pressed onto the light strip or the lamp housing through the grid member, thereby realizing the connection and fixation of the light-transmitting member and the grid member; when disassembling, the grid member only needs to be removed from the lamp housing through the snap-fit structure, and the light-transmitting member can be taken out of the light source cavity. The utility model makes the disassembly and assembly of the light-transmitting member and the grid member relatively simple and convenient through the above structure, the light-transmitting member is pressed and fixed by the grid member, the connection is stable and reliable, and it is convenient for installation and maintenance.
[0006] According to some embodiments of the utility model, the snap-on structure includes a hook and a first slot that can be snap-fitted with the hook, the hook is provided on both sides of the grid member along the width direction of the lamp housing, and the first slot is provided on the cavity wall of the light source cavity and extends along the length direction of the lamp housing.
[0007] According to some embodiments of the present utility model, the hook has an arm portion and a hook portion, the arm portion extends upward, and the hook portion is arranged on the upper side of the arm portion.
[0008] According to some embodiments of the utility model, a slot wall of the first slot is provided with a positioning notch matched with the arm portion, and when the hook is engaged with the first slot, the arm portion is placed in the positioning notch.
[0009] According to some embodiments of the utility model, the snap-fit structure also includes a protrusion and a second snap-fitting groove that can be snap-fitted with the protrusion, the protrusion is provided on both sides of the grid member along the width direction of the lamp housing, and the second snap-fitting groove is provided on the cavity wall of the light source cavity and extends along the length direction of the lamp housing.
[0010] According to some embodiments of the present invention, the outer contour of the convex portion is a hemispherical structure.
[0011] According to some embodiments of the utility model, the outer contour of the light-transmitting portion is a hemispherical structure, the grid piece is provided with a reflective cavity with an opening at the bottom, the upper side of the grid piece is provided with a through hole adapted to the light-transmitting portion, and the light-transmitting portion can extend into the reflective cavity through the through hole.
[0012] According to some embodiments of the present invention, the cavity wall of the reflective cavity is in the shape of a truncated cone or a prism that is smaller at the top and larger at the bottom.
[0013] According to some embodiments of the present invention, a plurality of the light-transmitting members and a plurality of the grid members are provided, the plurality of the light-transmitting members are arranged and distributed along the length direction of the light bar, and the plurality of the grid members are distributed and arranged corresponding to the plurality of the light-transmitting members.
[0014] According to some embodiments of the present invention, a plurality of the light source cavities are provided, and the plurality of the light source cavities are spaced apart along the width direction of the lamp housing.
[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0017] Figure 1 This is a schematic diagram of the structure of a strip light according to an embodiment of the utility model;
[0018] Figure 2 for Figure 1 Schematic diagram of the exploded structure of the middle strip light;
[0019] Figure 3 for Figure 2 A magnified schematic diagram of part A;
[0020] Figure 4 for Figure 1 One of the cross-sectional structural diagrams of the middle strip light;
[0021] Figure 5 for Figure 1 The second schematic diagram of the cross-sectional structure of the middle strip light;
[0022] Figure 6 for Figure 1 Schematic diagram of the partial structure of the middle strip light.
[0023] Reference numerals:
[0024] Lamp housing 100, light source cavity 101, first slot 102, positioning notch 103, second slot 104, light bar 110, lamp beads 111;
[0025] Light-transmitting member 200, light-transmitting portion 210;
[0026] The grid member 300, the reflective cavity 301, the through hole 302, the hook 310, the arm portion 311, the hook portion 312, and the protrusion 320;
[0027] End cap 400. DETAILED DESCRIPTION
[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0029] In the description of the present invention, it should be understood that if it involves orientation descriptions, the orientations or positional relationships indicated, such as up, down, front, back, left, right, etc., are based on the orientations or positional relationships shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.
[0030] In the description of the present utility model, if the words "some", "greater than", "less than", "exceed", "over", "under", "within" etc. appear, among which "some" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number, and "over", "under", "within" etc. are understood to include the number.
[0031] If the first and second are described, they are only used to distinguish the technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence of the indicated technical features.
[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.
[0033] Reference Figures 1 to 5 A strip lamp, comprising a lamp housing 100, a light-transmitting member 200 and a grid member 300. The lamp housing 100 is in a long strip shape. A light source cavity 101 with a lower opening is provided at the lower side of the lamp housing 100. The light source cavity 101 extends along the length direction of the lamp housing 100. A light bar 110 is provided in the light source cavity 101. The light bar 110 is provided with a plurality of lamp beads 111 along the length direction. The light-transmitting member 200 is provided in the light source cavity 101 and light-transmitting portions 210 are provided corresponding to the lamp beads 111. The grid member 300 is provided at the opening of the light source cavity 101. A clamping structure is provided between the grid member 300 and the cavity wall of the light source cavity 101. The light-transmitting member 200 is located between the grid member 300 and the light bar 110. The grid member 300 can be connected to the lamp housing 100 through the clamping structure and can press the light-transmitting member 200 onto the light bar 110 or the lamp housing 100.
[0034] It is understandable that if Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the lamp housing 100 is a profile structure, and its length direction is parallel to the left and right direction shown in the figure. The lower side of the light source cavity 101 is an open structure, which extends along the left and right directions. The light bar 110 is arranged in the light source cavity 101 and is parallel to the left and right directions. A plurality of lamp beads 111 are arranged thereon, and the plurality of lamp beads 111 are spaced apart along the left and right directions. End covers 400 are also provided at the left and right ends of the lamp housing 100. During installation, the light-transmitting member 200 is first arranged in the light source cavity 101 corresponding to the light bar 110, and the light-transmitting portion 210 corresponds to the lamp beads 111 on the light bar 110, and then the grid member 300 is connected to the lamp housing 100 through a snap-fit structure and is located at the opening of the light source cavity 101, and the light-transmitting member 200 is pressed onto the light bar 110 or the lamp housing 100 through the grid member 300, thereby achieving the connection and fixation of the light-transmitting member 200 and the grid member 300; during disassembly, the grid member 300 only needs to be removed from the lamp housing 100 through the snap-fit structure, and the light-transmitting member 200 can be taken out of the light source cavity 101. The utility model makes the disassembly and assembly of the light-transmitting member 200 and the grid member 300 relatively simple and convenient through the above structure, without the need to disassemble the end cover 400 and set the face frame, and the light-transmitting member 200 is pressed and fixed by the grid member 300, and the connection is stable and reliable, which is convenient for installation and maintenance.
[0035] In actual application, the specific structures of the lamp housing 100, the light-transmitting member 200 and the grid member 300 can be set accordingly according to actual use requirements, which will not be described in detail here and will be described in detail below.
[0036] In some embodiments, the snap-on structure includes a hook 310 and a first slot 102 that can be snap-fitted with the hook 310. The grid member 300 is provided with hooks 310 on both sides along the width direction of the lamp housing 100. The first slot 102 is provided on the cavity wall of the light source cavity 101 and extends along the length direction of the lamp housing 100.
[0037] It is understandable that if Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the width direction of the lamp housing 100 is parallel to the front-back direction of the figure, and a plurality of hooks 310 are provided on the front and back sides of the grid member 300. The front and back walls of the light source cavity 101 are provided with first slots 102 correspondingly, and the first slots 102 extend in the left-right direction. When in use, the grid member 300 is installed at the opening of the light source cavity 101, so that the hooks 310 and the first slots 102 are engaged and matched, thereby realizing the installation and fixation of the grid member 300. The light-transmitting member 200 is sandwiched between the light bar 110 and the grid member 300, and the grid member 300 presses the light-transmitting member 200 on the light bar 110, thereby realizing its fixation. The structure is simple and easy to assemble and disassemble. In actual application, in addition to the above structure, the hooks 310 can also be provided on the cavity wall of the light source cavity 101, and the first slots 102 can be provided on the grid member 300, or the engaging structure can also adopt other engaging forms, which can be set accordingly according to actual use needs.
[0038] Furthermore, the hook 310 has an arm portion 311 and a hook portion 312 . The arm portion 311 extends upward, and the hook portion 312 is disposed on the upper side of the arm portion 311 .
[0039] It is understandable that if Figure 4 , Figure 5 and Figure 6 As shown, the hook 310 has an arm 311 extending upward, so that the hook 310 forms a cantilever structure, so that it has a good deformation ability, which facilitates the engagement and separation between the hook 310 and the first slot 102, and is easy to use. In actual application, the specific structure of the hook 310 can be set accordingly according to actual use needs.
[0040] Furthermore, a slot wall of the first slot 102 is provided with a positioning notch 103 matched with the arm portion 311 , and when the hook 310 is engaged with the first slot 102 , the arm portion 311 is placed in the positioning notch 103 .
[0041] It is understandable that if Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the lower side groove wall of the first slot 102 is provided with a positioning notch 103 corresponding to the hook 310. When the hook 310 is engaged with the first slot 102, the arm 311 of the hook 310 is at least partially placed in the positioning notch 103. Since the positioning notch 103 is adapted to the arm 311, the hook 310 can be restricted from moving left and right relative to the first slot 102, thereby fixing the position of the grid member 300 in the left and right directions, which is beneficial to improving the stability of its connection and facilitating use. In actual application, the specific shape and setting position of the positioning notch 103 can be set according to the corresponding setting of the hook 310.
[0042] In some embodiments, the snap-fit structure also includes a protrusion 320 and a second slot 104 that can be snap-fitted with the protrusion 320. The grid member 300 is provided with protrusions 320 on both sides along the width direction of the lamp housing 100. The second slot 104 is provided on the cavity wall of the light source cavity 101 and extends along the length direction of the lamp housing 100.
[0043] It is understandable that if Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the front and rear sides of the grid member 300 are provided with a plurality of protrusions 320, the protrusions 320 are located at the lower edge of the grid member 300, and the plurality of protrusions 320 on the same side are spaced apart in the front-to-back direction, and the front and rear walls of the opening of the light source cavity 101 are respectively provided with a second card slot 104, and the second card slot 104 is located below the first card slot 102 and extends in the left-right direction. When in use, the grid member 300 is installed at the opening of the light source cavity 101, the hook 310 is engaged with the first card slot 102, and the protrusion 320 is engaged with the second card slot 104, so that the grid member 300 is installed and fixed. By setting the upper and lower card connections, it is beneficial to improve the connection stability of the grid member 300 and facilitate use. In actual application, the protrusion 320 and the second card slot 104 can be selected and set according to actual use needs.
[0044] Furthermore, the outer contour of the protrusion 320 is a hemispherical structure. Figure 4 , Figure 5 and Figure 6 As shown, the outer contour of the protrusion 320 is a hemispherical structure. By providing a spherical curved surface, it is convenient for the protrusion 320 to be inserted into and removed from the second slot 104, making it easy to assemble and disassemble. In actual application, the specific structure of the protrusion 320 can be set accordingly according to actual use needs.
[0045] In some embodiments, the outer contour of the light-transmitting portion 210 is a hemispherical structure, the grid piece 300 is provided with a reflective cavity 301 with an opening at the bottom, and the upper side of the grid piece 300 is provided with a through hole 302 adapted to the light-transmitting portion 210 , and the light-transmitting portion 210 can extend into the reflective cavity 301 through the through hole 302 .
[0046] It is understandable that if Figure 1 , Figure 2 , Figure 4 and Figure 6As shown, the light-transmitting part 210 is convex downward, and its outer contour is a hemispherical structure to form a convex lens structure, which is conducive to the outward diffusion of light and achieves a better lighting effect; when the grid member 300 is pressed on the light-transmitting part 200, the light-transmitting part 210 extends into the reflective cavity 301 through the through hole 302. Since the through hole 302 is adapted to the light-transmitting part 210, the position of the light-transmitting part 200 relative to the grid member 300 can be better limited, the stability of the connection is improved, and it is easy to use. In actual application, the light-transmitting part 210 can be made of transparent or different colors to achieve different lighting effects, which can be set accordingly according to actual use needs.
[0047] Furthermore, the wall of the reflective cavity 301 is in the shape of a truncated cone or a prism with a small top and a large bottom. Figure 1 , Figure 2 , Figure 4 and Figure 6 As shown, the cavity wall of the reflective cavity 301 is in a prism shape with a small top and a large bottom to form a reflective cup structure, which can optimize the reflection and focusing effect of light and enhance the lighting range and intensity. In actual application, the cavity wall of the reflective cavity 301 can also be in a truncated cone shape, which can be set accordingly according to actual use needs.
[0048] In some embodiments, a plurality of light-transmitting members 200 and a plurality of grid members 300 are provided, the plurality of light-transmitting members 200 are arranged and distributed along the length direction of the light bar 110 , and the plurality of grid members 300 are distributed and arranged corresponding to the plurality of light-transmitting members 200 .
[0049] It is understandable that if Figure 1 , Figure 2 and Figure 6 As shown, each light source cavity 101 is provided with a plurality of light-transmitting members 200 and grid members 300, and the plurality of light-transmitting members 200 are arranged and distributed along the length direction of the light bar 110, and the plurality of grid members 300 are arranged and distributed corresponding to the plurality of light-transmitting members 200. When a certain lamp bead 111 on the light bar 110 fails, the corresponding grid member 300 and light-transmitting plate can be disassembled to repair it, avoiding the trouble of disassembling all the light-transmitting members 200 and grid members 300, and facilitating maintenance and use. In actual application, the number of light-transmitting members 200 and grid members 300 can be set accordingly according to actual use needs.
[0050] In some embodiments, a plurality of light source cavities 101 are provided, and the plurality of light source cavities 101 are spaced apart along the width direction of the lamp housing 100 .
[0051] It is understandable that if Figure 1 and Figure 2As shown, there are two light source cavities 101, both of which extend in the left-right direction, and the two light source cavities 101 are spaced apart in the front-back direction to form a multi-row light structure, increase the lighting area, and improve the lighting effect. In actual application, there can also be three or more light source cavities 101, which can be set accordingly according to the use needs.
[0052] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A strip light, characterized in that: include: The lamp housing is in the shape of an elongated strip, and a light source cavity with a lower opening is provided at the lower side of the lamp housing, and the light source cavity extends along the length direction of the lamp housing, and a light bar is provided in the light source cavity, and the light bar is provided with a plurality of lamp beads along the length direction; A light-transmitting member is disposed in the light source cavity and is provided with a light-transmitting portion corresponding to the lamp bead; A grid piece is arranged at the opening of the light source cavity, a snap-fit structure is provided between the grid piece and the cavity wall of the light source cavity, the light-transmitting piece is located between the grid piece and the light bar, the grid piece can be connected to the lamp housing through the snap-fit structure and the light-transmitting piece can be pressed onto the light bar or the lamp housing.
2. The strip light according to claim 1, characterized in that: The snap-fit structure includes a snap hook and a first snap groove that can snap-fit with the snap hook. The snap hooks are provided on both sides of the grid member along the width direction of the lamp housing. The first snap groove is provided on the cavity wall of the light source cavity and extends along the length direction of the lamp housing.
3. The strip light according to claim 2, characterized in that: The hook comprises an arm portion and a hook portion, wherein the arm portion extends upward and the hook portion is arranged on the upper side of the arm portion.
4. The strip light according to claim 3, characterized in that: The slot wall of the first slot is provided with a positioning notch matched with the arm portion, and when the hook is engaged with the first slot, the arm portion is placed in the positioning notch.
5. The strip light according to claim 2, characterized in that: The snap-fit structure also includes a protrusion and a second snap-fitting groove capable of snapping with the protrusion. The protrusions are provided on both sides of the grid member along the width direction of the lamp housing. The second snap-fitting groove is provided on the cavity wall of the light source cavity and extends along the length direction of the lamp housing.
6. The strip light according to claim 5, characterized in that: The outer contour of the convex portion is a hemispherical structure.
7. The strip light according to claim 1, characterized in that: The outer contour of the light-transmitting part is a hemispherical structure, the grid piece is provided with a reflective cavity with an opening at the bottom, and the upper side of the grid piece is provided with a through hole matched with the light-transmitting part, and the light-transmitting part can extend into the reflective cavity through the through hole.
8. The strip light according to claim 7, characterized in that: The cavity wall of the reflective cavity is in the shape of a truncated cone or a prism with a small top and a large bottom.
9. The strip light according to claim 1, characterized in that: There are multiple light-transmitting members and multiple grid members, and the multiple light-transmitting members are arranged and distributed along the length direction of the light bar, and the multiple grid members are distributed and arranged corresponding to the multiple light-transmitting members.
10. The strip light according to claim 1, characterized in that: There are a plurality of light source cavities, and the plurality of light source cavities are spaced apart along the width direction of the lamp housing.