Embedded lamp strip

Abstract

The utility model belongs to the technical field of decorative lighting, and particularly relates to an embedded lamp strip which comprises a groove-shaped lamp shell, an LED lamp strip and a lamp cover. The groove-shaped lamp shell is in a U groove shape, and the groove edge of the groove-shaped lamp shell is provided with an outwards-turned folded edge. The LED lamp strip is attached to the inner groove bottom of the groove-shaped lamp shell. The lamp cover is in a strip shape and is made of light-permeable materials, and the lamp cover is connected with the groove opening of the groove-shaped lamp shell in a clamped mode and covers the groove opening of the groove-shaped lamp shell. According to the scheme, the embedded lamp strip can be directly inserted into the mounting groove of the plate, so that convenient mounting is achieved, the groove-shaped lamp shell can be embedded into the mounting groove more firmly, and meanwhile the LED lamp strip can be effectively protected.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighting decoration, and specifically relates to an embedded light strip. Background Art

[0002] As people's requirements for interior decoration increase, more and more lighting fixtures are used in the field of home decoration. In order to achieve surface decoration of laminates and other panels, grooves are often cut on the laminates and LED light strips are installed. However, there is a lack of structures on the market that can achieve standardized installation.

[0003] Therefore, it is necessary to design a recessed light bar structure that is easy to install. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the present invention provides an embedded light strip.

[0005] The technical solution adopted by the utility model is:

[0006] A recessed light strip comprises a groove-shaped lamp housing, an LED light strip and a lamp cover; the groove-shaped lamp housing is in a U-groove shape, and an outward-turned folded edge is provided at the groove edge of the groove-shaped lamp housing; the LED light strip is attached to the inner groove bottom of the groove-shaped lamp housing; the lamp cover is in a strip shape and is made of a light-transmitting material, and the lamp cover is snap-connected and covers the groove of the groove-shaped lamp housing.

[0007] As an alternative or supplement to the above-mentioned embedded light strip: the outer side of the side wall of the groove-shaped lamp housing is provided with an anti-loosening convex pattern; after the anti-groove-shaped lamp housing is embedded in the corresponding installation groove, the anti-loosening convex pattern presses against the groove wall of the installation groove.

[0008] As an alternative or supplement to the above-mentioned embedded light strip: the cross-section of the anti-loosening convex pattern is in the shape of an oblique tooth, and the tooth tip faces the oblique outer side of the notch.

[0009] As an alternative or supplement to the above-mentioned embedded light strip: the outer sides of the two side walls of the groove-shaped lamp housing are provided with one or more anti-loosening convex patterns.

[0010] As an alternative or supplement to the above-mentioned embedded light strip: the inner groove bottom is inclined to the side wall of the groove-shaped lamp housing.

[0011] As an alternative or supplement to the above-mentioned embedded light strip: an extended abutment is provided at the outer bottom of the groove-shaped lamp housing; the extended abutment and a side wall of the groove-shaped lamp housing are located on the same plane, and the rear edge of the extended abutment is flush with the rear edge of the other side wall.

[0012] As an alternative or supplement to the above-mentioned embedded light strip: inner convex strips are arranged on the relative inner sides of the two side walls of the groove-shaped lamp housing, and the inner convex strips are close to the groove; V-shaped strips are arranged on the left and right sides of the rear side of the lamp cover, respectively, and the two V-shaped strips are arranged back to back to each other; the groove between the V-shaped strip and the rear side of the lamp cover engages with the inner convex strip.

[0013] As an alternative or supplement to the above-mentioned embedded light strip: the inner convex strip is provided with an inner bevel and an outer bevel; the V-shaped strip is provided with a guide bevel and a locking bevel; the outer bevel cooperates with the guide bevel and guides the lamp cover to extend into the notch of the groove-shaped lamp housing, so that the locking bevel abuts against the inner bevel, so as to realize a snap-on connection between the lamp cover and the groove-shaped lamp housing.

[0014] The beneficial effects of the utility model are as follows: the embedded light strip in the present solution can be directly inserted into the mounting groove of the plate, thereby realizing convenient installation. In addition, the groove-shaped lamp housing in the present solution has a certain supporting strength, which can not only more firmly embed it in the groove, but also effectively protect the LED light strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below.

[0016] Figure 1 This is a diagram of the usage status of the embedded light bar in this solution;

[0017] Figure 2 It is a cross-sectional structural diagram of the embedded light strip in this scheme.

[0018] In the figure: 1-plate; 2-groove-shaped lamp housing; 21-anti-loosening convex pattern; 22-groove bottom; 23-folded edge; 24-inner convex strip; 25-extended foot; 26-inner bevel; 27-outer bevel; 3-LED light strip; 4-lamp cover; 41-V-shaped strip; 42-guide bevel; 43-locking bevel. DETAILED DESCRIPTION

[0019] The technical solution in this embodiment will be clearly and completely described below in conjunction with the accompanying drawings. The described embodiments are only some of the embodiments, not all of them. Based on the embodiments in this solution, all other embodiments obtained by ordinary technicians in this field without making creative work are within the protection scope of this solution.

[0020] Example 1

[0021] like Figure 1 to Figure 2 As shown, this embodiment designs a recessed light bar, including a groove-shaped lamp housing 2, an LED light strip 3, a lamp cover 4 and other components.

[0022] The trough-shaped lamp housing 2 can be made of aluminum material or aluminum alloy material. The trough-shaped lamp housing 2 is in a U-trough shape. When the trough-shaped lamp housing 2 is installed on a plate 1 such as a layer board, the trough-shaped lamp housing 2 can be embedded in the installation groove of the plate 1. The width of the trough-shaped lamp housing 2 is slightly smaller than the width of the installation groove. An outward-turned folding edge 23 is provided at the groove edge of the trough-shaped lamp housing 2. The folding edge 23 is close to perpendicular to the side wall of the trough-shaped lamp housing 2. When the trough-shaped lamp housing 2 is embedded in the installation groove, the rear side of the folding edge 23 can fit with the front side of the plate 1, thereby restricting the embedding depth of the trough-shaped lamp housing 2 during installation, and also improving the aesthetics of the junction between the trough-shaped lamp housing 2 and the plate 1.

[0023] The outer side of the side wall of the groove-shaped lamp housing 2 is provided with an anti-loosening convex pattern 21; after the anti-groove-shaped lamp housing 2 is embedded in the corresponding installation groove, the anti-loosening convex pattern 21 presses against the groove wall of the installation groove, thereby reducing the probability of the groove-shaped lamp housing 2 loosening from the installation groove of the plate 1. The cross section of the anti-loosening convex pattern 21 can be designed with the tip of the helical tooth facing the oblique outer side of the notch, so as to facilitate the one-way installation of the groove-shaped lamp housing 2 in the installation groove of the plate 1, reduce the resistance when the groove-shaped lamp housing 2 is embedded in the installation groove, and increase the resistance when the groove-shaped lamp housing 2 is removed from the installation groove. The outer side of both side walls of the groove-shaped lamp housing 2 is provided with one or more anti-loosening convex patterns 21.

[0024] The LED light strip 3 is attached to the inner groove bottom 22 of the groove-shaped lamp housing 2, and the LED light strip 3 can be directly adhered to the inner groove bottom 22 of the groove-shaped lamp housing 2 using double-sided tape. The inner groove bottom 22 is inclined to the side wall of the groove-shaped lamp housing 2, so as to facilitate the bonding of the LED light strip 3 and also facilitate the selection of a wider LED light strip 3 for installation.

[0025] An extension foot 25 is provided at the outer bottom of the trough-shaped lamp housing 2; the extension foot 25 and one side wall of the trough-shaped lamp housing 2 are located on the same plane, and the rear edge of the extension foot 25 is flush with the rear edge of the other side wall. A triangular groove can be formed between the extension foot 25 and the bottom wall of the trough-shaped lamp housing 2, and the triangular groove can facilitate the routing of the power supply line and the flow of airflow, so as to improve the heat dissipation of the LED light strip 3.

[0026] The lamp cover 4 is strip-shaped and made of a light-transmissive material, such as acrylic or translucent plastic. The lamp cover 4 is snap-connected and covers the notch of the trough-shaped lamp housing 2 .

[0027] The inner convex strips 24 are arranged on the opposite inner sides of the two side walls of the groove-shaped lamp housing 2, and the inner convex strips 24 are close to the notch; the left and right sides of the rear side of the lamp cover 4 are respectively arranged with V-shaped strips 41, the cross section of the V-shaped strips 41 is V-shaped, and the two V-shaped strips 41 are arranged back to back, and the notches of the V-shaped strips 41 are opposite; when the lamp cover 4 is snap-connected to the groove-shaped lamp housing 2, the groove between the V-shaped strip 41 and the rear side of the lamp cover 4 is engaged with the inner convex strip 24. The inner convex strip 24 is provided with an inner bevel 26 and an outer bevel 27, the outer bevel 27 is located on the outer side of the inner convex strip 24, and the inner bevel 26 is located on the inner side of the inner convex strip 24; the V-shaped strip 41 is provided with a guiding bevel 42 and a locking bevel 43, the guiding bevels 42 of the two V-shaped strips 41 are distributed in an eight-shaped shape, and the locking bevels 43 of the two V-shaped strips 41 are also distributed in an eight-shaped shape. When the lamp cover 4 is closed onto the groove-shaped lamp housing 2, the outer bevel 27 line and the guide bevel 42 are beveled together, which, combined with the pressure applied to the lamp cover 4, will cause the two V-shaped strips 41 to gather together, and at the same time guide the lamp cover 4 to extend into the notch of the groove-shaped lamp housing 2; then, when the locking bevel 43 and the inner bevel 26 are against each other, the elastic force of the lamp cover 4 itself and the elastic force of the V-shaped strip 41 itself will cause the two V-shaped strips 41 to move away from each other, so that the locking bevel 43 and the inner bevel 26 remain in a state of being pressed against each other, thereby realizing the snap-fit ​​connection between the lamp cover 4 and the groove-shaped lamp housing 2.

[0028] The above embodiments are merely examples for the purpose of clarifying the description, and are not intended to limit the implementation methods; it is not necessary and impossible to list all implementation methods exhaustively. However, obvious changes or modifications derived therefrom are still within the scope of protection of the present technology.

Claims

1. A recessed light bar, characterized in that: The invention comprises a trough-shaped lamp housing (2), an LED light strip (3) and a lamp cover (4); the trough-shaped lamp housing (2) is in a U-trough shape, and an outward-turned folded edge (23) is provided at the trough edge of the trough-shaped lamp housing (2); the LED light strip (3) is attached to the inner trough bottom (22) of the trough-shaped lamp housing (2); the lamp cover (4) is in a strip shape and is made of a light-transmitting material, and the lamp cover (4) is snap-connected and covers the trough opening of the trough-shaped lamp housing (2); The outer side of the side wall of the groove-shaped lamp housing (2) is provided with an anti-loosening convex pattern (21); after the anti-groove-shaped lamp housing (2) is embedded in the corresponding installation groove, the anti-loosening convex pattern (21) is pressed against the groove wall of the installation groove.

2. The embedded light strip according to claim 1, characterized in that: The anti-loosening convex pattern (21) has a cross-section in the shape of an oblique tooth, with the tooth tip facing the oblique outer side of the notch.

3. The embedded light strip according to claim 2, characterized in that: One or more anti-loosening convex patterns (21) are arranged on the outer sides of the two side walls of the groove-shaped lamp housing (2).

4. The embedded light strip according to any one of claims 1 to 3, characterized in that: The inner groove bottom (22) is inclined toward the side wall of the groove-shaped lamp housing (2).

5. The embedded light bar according to claim 4, characterized in that: An extended abutment foot (25) is provided on the outer bottom of the trough-shaped lamp housing (2); the extended abutment foot (25) and a side wall of the trough-shaped lamp housing (2) are located on the same plane, and the rear edge of the extended abutment foot (25) is flush with the rear edge of the other side wall.

6. The embedded light strip according to any one of claims 1 to 3, characterized in that: Inner convex strips (24) are arranged on the opposite inner sides of the two side walls of the groove-shaped lamp housing (2), and the inner convex strips (24) are close to the notch; V-shaped strips (41) are arranged on the left and right sides of the rear side surface of the lamp cover (4), respectively, and the two V-shaped strips (41) are arranged opposite to each other; and the groove between the V-shaped strip (41) and the rear side surface of the lamp cover (4) is engaged with the inner convex strip (24).

7. The embedded light bar according to claim 6, characterized in that: The inner convex strip (24) is provided with an inner bevel (26) and an outer bevel (27); the V-shaped strip (41) is provided with a guiding bevel (42) and a locking bevel (43); the outer bevel (27) cooperates with the guiding bevel (42) and guides the lamp cover (4) to extend into the notch of the groove-shaped lamp housing (2), so that the locking bevel (43) abuts against the inner bevel (26), thereby realizing a snap-fit ​​connection between the lamp cover (4) and the groove-shaped lamp housing (2).

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