Integrated lampshade splicing-free line lamp
The one-piece lamp shade design with secure fittings addresses light leakage issues in cornered fixtures by ensuring a tight fit and simplifies assembly, enhancing illumination quality and construction versatility.
Patent Information
- Application Number
- CN202422821075.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-11-19
AI Technical Summary
There are gaps in the splicing of lampshades at the corners of existing lamps, resulting in light leakage and affecting the illumination effect.
The integrated lampshade and edge strip design is adopted, combined with the clamping and plugging structure to ensure that the lampshade has no gap at the corners. Through the combination of the edge strip clamping and plugging plate, the stable connection between the lampshade and the profile lamp frame is achieved.
It improves the luminous effect of the lamp, ensures that the lampshade has no light leakage, is more convenient to assemble, and can be combined into various sizes and styles of profile light frames, with diverse shapes.
Smart Images
Figure CN223105886U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a lighting fixture, in particular to a strip light. Background Art
[0002] When factories produce lamps with corners such as square ones, they need to process the corner positions. Generally, a processing method of splicing by beveling metal profiles and lamp shades is adopted. That is, after two metal profiles are beveled, they are fixedly connected with screws at the cut surfaces, and then two lamp shades are beveled at the same angle and inserted at the bottom of the metal profiles. However, this processing method of splicing the lamp shades has certain deficiencies. Due to the objectively existing processing errors, there will be gaps between the two beveled and spliced lamp shades, and they cannot be closely fitted, resulting in light leakage of the lamp shades and poor illumination effect of the lamp. Summary of the Utility Model
[0003] In order to overcome the deficiencies of the prior art, the utility model provides an integrated lamp shade splicing-free strip light.
[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:
[0005] An integrated lamp shade splicing-free strip light includes a profile lamp frame and an LED lamp board. The profile lamp frame is provided with an illumination cavity with an open lower end. The LED lamp board is installed in the illumination cavity. An integrally formed lamp shade is installed at the lower part of the illumination cavity. A side strip is installed on the outer side of the lamp shade. The width of the lamp shade is smaller than the width of the lower end opening of the illumination cavity, but the sum of the width of the lamp shade and the width of the side strip is greater than the width of the lower end opening of the illumination cavity, so that the lamp shade is clamped by the profile lamp frame when it is assembled at the lower end opening of the illumination cavity after installing the side strip.
[0006] The side strip is provided with an insertion groove on the side close to the lamp shade. During assembly, the edge of the lamp shade is inserted into the insertion groove.
[0007] The side strip is provided with a clamping recess on the side close to the profile lamp frame, and a corresponding clamping protrusion is provided at the opening of the illumination cavity. During assembly, the lamp shade is pushed to place the clamping protrusion in the clamping recess.
[0008] Plug-in plates are threadedly connected to both sides of the two sides of the illumination cavity and the top of the profile lamp frame.
[0009] The side wall of the illumination cavity is provided with an insertion plate groove, and the side wall of the illumination cavity is also provided with a threaded groove. The plug-in plate is inserted into the insertion plate groove, and a screw passes through the fixing hole on the plug-in plate and is threadedly fixed in the threaded groove.
[0010] There are two plug-in slots, which are symmetrically arranged along the vertical center line of the lighting cavity. The angle between the plug-in slot and the vertical plane is 30°-45°.
[0011] On both sides of the top of the profile lamp frame, there are two concave grooves symmetrically arranged along the vertical center line. The plug-in board is inserted into the concave groove and fixed to the top of the profile lamp frame by a locking bolt.
[0012] A hoisting member is also installed on the top of the profile lamp frame. The hoisting member is composed of a hanging bolt, a connecting seat and a suspension wire. One end of the suspension wire is fixed on the wall, and the other end is tied to the connecting seat. There is a hoisting groove on the top of the profile lamp frame. The nut of the hanging bolt is placed in the hoisting groove, and the screw rod of the hanging bolt is threadedly connected to the connecting seat.
[0013] The beneficial effects of the present utility model are as follows: The lampshade of the present utility model is integrally formed, and there will be no light leakage at the corners, improving the light-emitting effect of the lamp; at the same time, the lampshade of the present utility model is installed with a side strip on the outside and inserted into the bottom of the lighting cavity, making the assembly more convenient; and plug-in boards are installed on the side wall of the lighting cavity and the top of the profile lamp frame, and the profile lamp frame is assembled by plugging, which can be assembled into profile lamp frames of various sizes and styles, with more diverse shapes. Description of the Drawings
[0014] The present utility model will be further described below with reference to the drawings and embodiments.
[0015] Figure 1 is a schematic structural diagram of the present utility model.
[0016] Figure 2 is an exploded schematic diagram of the present utility model.
[0017] Figure 3 is Figure 2 an enlarged view of A in
[0018] Figure 4 is a cross-sectional view of the present utility model.
[0019] Figure 5 is a side view of the profile lamp frame.
[0020] Figure 6 is Figure 4 an enlarged view of B in Detailed Embodiments
[0021] To make the purpose, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the specific embodiments and the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.
[0022] It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model.
[0023] Referring to Figures 1 to 6 , an integrated lampshade splicing-free linear lamp, comprising a profile lamp frame 1 and an LED lamp panel 2. The profile lamp frame 1 is provided with an illumination cavity 11 with an open lower end. The LED lamp panel 2 is installed in the illumination cavity 11. An integrally formed lampshade 3 is installed at the lower part of the illumination cavity 11. A side strip 4 is installed on the outer side of the lampshade 3. The width of the lampshade 3 is smaller than the width of the lower end opening of the illumination cavity 11, but the sum of the width of the lampshade 3 and the width of the side strip 4 is greater than the width of the lower end opening of the illumination cavity 11, so that when the lampshade 3 is installed with the side strip 4 and assembled at the lower end opening of the illumination cavity 11, it is clamped by the profile lamp frame 1. The lampshade of the present utility model is integrally formed and will not leak light at the corners, improving the light-emitting effect of the lamp. At the same time, the lampshade of the present utility model is installed with a side strip on the outer side and inserted into the bottom of the illumination cavity, making the assembly more convenient. The lampshade is installed in the lower part of the illumination cavity by clamping with a side strip, ensuring the integrity of the lampshade and making the overall assembly of the linear lamp more convenient and fast.
[0024] The side strip 4 is provided with an insertion groove 41 on the side close to the lampshade 3. During assembly, the edge of the lampshade 3 is inserted into the insertion groove 41. The side strip 4 is provided with a clamping recess 42 on the side close to the profile lamp frame 1, and a corresponding clamping protrusion 12 is provided at the opening of the illumination cavity 11. During assembly, the lampshade 3 is pushed to place the clamping protrusion 12 in the clamping recess 42.
[0025] Plug-in plates 5 are threadedly connected to both sides of the illumination cavity 11 and both sides of the top of the profile lamp frame 1. The side wall of the illumination cavity 11 is provided with a plug-in plate groove 111, and the side wall of the illumination cavity 11 is further provided with a threaded groove 112. The plug-in plate 5 is inserted into the plug-in plate groove 111, and a screw passes through the fixing hole on the plug-in plate 5 and is threadedly fixed in the threaded groove 112. There are two plug-in plate grooves 111, which are symmetrically arranged along the vertical center line of the illumination cavity 11. The included angle between the plug-in plate groove 111 and the vertical plane is 30°-45°. By providing plug-in plate grooves with a certain inclination angle, it is convenient for installation tools to fix the plug-in plates from inside the illumination cavity when splicing two profile lamp frames. Two concave grooves 13 symmetrically arranged along the vertical center line are provided on both sides of the top of the profile lamp frame 1. The plug-in plate 5 is inserted into the concave groove 13 and fixed to the top of the profile lamp frame 1 by a locking bolt 14. By installing a plurality of plug-in plates on the side wall of the illumination cavity and the top of the profile lamp frame and splicing the profile lamp frames in a plug-in manner, profile lamp frames of various sizes and styles can be assembled, and the shape is more diverse. At the same time, setting a plurality of plug-in plates can also ensure the stability of the profile lamp frame after connection, and the finished product is more solid.
[0026] A hoisting member is also installed at the top of the profile lamp frame 1. The hoisting member is composed of a hanging bolt 15, a connecting seat 16 and a suspension wire 17. One end of the suspension wire 17 is fixed on the wall surface, and the other end is tied to the connecting seat 16. A hoisting groove 18 is provided at the top of the profile lamp frame 1. The nut of the hanging bolt 15 is placed in the hoisting groove 18, and the screw of the hanging bolt 15 is threadedly connected to the connecting seat 16. When fixing, either first threadedly connect the hanging bolt to the connecting seat and then hold the lamp body to pass the hanging bolt through the hoisting groove; or first pass the hanging bolt through the hoisting groove and then threadedly connect the connecting seat with the suspended wire tied to the hanging bolt.
[0027] In the present utility model, the term "a plurality of" refers to two or more, unless otherwise clearly defined. The term "and / or" used herein includes any and all combinations of one or more of the related listed items. Terms such as "installed", "connected", "joined", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "joined" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0028] It should be noted that when an element is referred to as being "assembled on", "installed on", "fixed to" or "arranged on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation manner.
[0029] In the description of this specification, the description of terms such as "one embodiment", "some embodiments", "specific embodiments" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0030] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and purposes of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.
Claims
1. An integrated lampshade splicing-free strip light, comprising a profile lamp frame (1) and an LED lamp panel (2), characterized in that The profile lamp frame (1) is provided with an illumination cavity (11) with an open lower end. The LED lamp board (2) is installed in the illumination cavity (11). A one-piece formed lamp cover (3) is installed at the lower part of the illumination cavity (11). A side strip (4) is installed on the outer side of the lamp cover (3). The width of the lamp cover (3) is smaller than the width of the lower end opening of the illumination cavity (11), but the sum of the width of the lamp cover (3) and the width of the side strip (4) is greater than the width of the lower end opening of the illumination cavity (11), so that when the lamp cover (3) with the side strip (4) installed is assembled at the lower end opening of the illumination cavity (11), it is clamped by the profile lamp frame (1).
2. The integrated lamp shade splicing-free linear lamp according to claim 1, wherein The side strip (4) is provided with an insertion groove (41) on the side close to the lamp cover (3). During assembly, the edge of the lamp cover (3) is inserted into the insertion groove (41).
3. The integrated lampshade splicing-free strip light according to claim 2, characterized in that The side strip (4) is provided with a clamping depression (42) on the side close to the profile lamp frame (1). A corresponding clamping protrusion (12) is provided at the opening of the illumination cavity (11). During assembly, the lamp cover (3) is pushed to place the clamping protrusion (12) in the clamping depression (42).
4. The integrated lampshade splicing-free strip light according to claim 1, characterized in that Plug-in plates (5) are threadedly connected to both sides of the two sides of the illumination cavity (11) and the top of the profile lamp frame (1).
5. The one-piece lamp shade seamless strip light according to claim 4, characterized in that The side wall of the illumination cavity (11) is provided with a plug-in plate groove (111), and the side wall of the illumination cavity (11) is also provided with a threaded groove (112). The plug-in plate (5) is inserted into the plug-in plate groove (111), and the screw passes through the fixing hole on the plug-in plate (5) and is threadedly fixed in the threaded groove (112).
6. The one-piece lamp shade splicing-free strip light according to claim 5, characterized in that There are two plug-in plate grooves (111), which are symmetrically arranged along the vertical center line of the illumination cavity (11), and the included angle between the plug-in plate groove (111) and the vertical plane is 30° - 45°.
7. The integrated lamp shade splicing-free strip light according to claim 6, wherein Two concave grooves (13) symmetrically arranged along the vertical center line are provided on both sides of the top of the profile lamp frame (1). The plug-in plate (5) is inserted into the concave groove (13) and fixed to the top of the profile lamp frame (1) by a locking bolt (14).
8. The integrated lampshade splicing-free strip light according to claim 1, wherein A lifting member is also installed on the top of the profile lamp frame (1). The lifting member is composed of a hanging bolt (15), a connecting seat (16) and a suspension wire (17). One end of the suspension wire (17) is fixed on the wall surface, and the other end is tied to the connecting seat (16). A lifting groove (18) is provided at the top of the profile lamp frame (1). The nut of the hanging bolt (15) is placed in the lifting groove (18), and the screw rod of the hanging bolt (15) is threadedly connected to the connecting seat (16).