Telescopic support for lamp and ceiling lamp with telescopic support

Abstract

The utility model relates to the technical field of lighting devices, in particular to a telescopic support for a lamp and a ceiling lamp with the telescopic support, and the key points of the technical scheme are that the telescopic support comprises a first movable plate and a second movable plate, and the first movable plate and the second movable plate are mutually clamped; wherein the first movable plate comprises a first body and a first fixing part arranged on one side of the first body, the first body is provided with a first strip-shaped hole, the second movable plate comprises a second body and a second fixing part arranged on one side of the second body, the second body is provided with a second strip-shaped hole, and the second strip-shaped hole is provided with a second strip-shaped hole. The first fixing part is clamped to the second strip-shaped hole in a sliding mode, and the second fixing part is clamped to the first strip-shaped hole in a sliding mode. The telescopic lamp holder can be telescopically matched with lamps of different sizes and has the advantage of wide applicability.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting devices, and more specifically, to a retractable bracket for a lamp and a chandelier having the same. Background Art

[0002] Chandeliers refer to high-grade decorative lighting fixtures hung on the indoor ceiling. They have an elegant appearance and a variety of styles. They can be matched with reasonable styles to meet different personalized needs. Chandeliers are widely used in places such as residences, offices, hotels or conference rooms. While providing lighting, they also enhance the design sense of the space.

[0003] There are various styles and installation methods for chandeliers. For example, office chandeliers have five installation methods: wire hanging, square tube installation, hanging rod installation, bridge installation and ceiling installation. However, the various styles and installation methods have the following defects: when using, users need to use different installation brackets according to different lamp body sizes and different installation requirements, which increases the installation difficulty for users and causes storage pressure for accessories for factories and dealers. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a retractable bracket for a lamp and a chandelier having the same, which has the advantages of being retractable and adaptable to lamps of different sizes and having wide applicability.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a retractable bracket for a lamp, comprising a first movable plate and a second movable plate, wherein the first movable plate and the second movable plate are mutually clamped;

[0006] Among them, the first movable plate includes a first body and a first fixing portion arranged on one side of the first body, and a first strip hole is opened on the first body; the second movable plate includes a second body and a second fixing portion arranged on one side of the second body, and a second strip hole is opened on the second body, the first fixing portion can be slidably clamped on the second strip hole, and the second fixing portion can be slidably clamped on the first strip hole.

[0007] In one embodiment, the lower surface of the first body abuts against the upper surface of the second body, a groove is formed on the lower surface of the first body along its length direction, and a convex rail matching with the groove is formed on the upper surface of the second body.

[0008] In one embodiment, first baffles are disposed on both sides of the bottom of the first body, and second baffles are disposed on both sides of the bottom of the second body, and outer sides of the two second baffles are respectively abutted against inner sides of the two first baffles.

[0009] In one embodiment, the first fixing portion includes a first clamping plate and a first connecting plate, the first connecting plate is disposed on one side of the first body and is connected to the first clamping plate through the second strip hole, and the first clamping plate is in contact with the lower surface of the second body;

[0010] The second fixing portion includes a second clamping plate and a second connecting plate. The second connecting plate is disposed on one side of the second body and passes through the first strip hole to connect the second clamping plate. The second clamping plate abuts against an upper surface of the first body.

[0011] In one embodiment, the width of the first clamping plate is greater than the width of the second strip-shaped hole, and the width of the second clamping plate is greater than the width of the first strip-shaped hole.

[0012] In one embodiment, a first mounting portion is further provided on a side of the first body away from the first fixing portion, and a second mounting portion is further provided on a side of the second body away from the second fixing portion. Both the first mounting portion and the second mounting portion are provided with openings, and a first fixing member is inserted into the opening to fix the bracket to the lamp.

[0013] In one of the embodiments, a second fixing member is also included;

[0014] A first through hole is formed on the first strip-shaped hole, a second through hole is formed on the second strip-shaped hole, the first through hole and the second through hole are matched with each other, and the second fixing member is passed through the first through hole and the second through hole.

[0015] In one embodiment, a plurality of the first through holes and a plurality of the second through holes are arranged at intervals.

[0016] A chandelier comprises a lamp body and the above-mentioned bracket.

[0017] In one embodiment, two brackets are provided, and the two brackets are respectively installed on two sides of the lamp body.

[0018] The above-mentioned retractable bracket for lamps and the chandelier having the same have the following beneficial effects: the utility model is provided with a first movable plate and a second movable plate that are slidably connected. When faced with lamps of different specifications, the size of the bracket can be adjusted by telescopic adjustment without replacing the bracket, and it is compatible with various installation methods of the chandelier and has a wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of this embodiment;

[0020] Figure 2is a schematic diagram of the assembly relationship between the first movable plate and the second movable plate in this embodiment;

[0021] Figure 3 Schematic diagram of the structure of the chandelier in this embodiment.

[0022] In the figure: 1, first body; 11, first strip hole; 111, first through hole; 12, groove; 13, first baffle; 2, first fixing part; 21, first clamping plate; 22, first connecting plate; 3, second body; 31, second strip hole; 311, second through hole; 32, convex rail; 33, second baffle; 4, second fixing part; 41, second clamping plate; 42, second connecting plate; 5, first mounting part; 6, second mounting part; 7, opening; 8, second fixing piece; 9, lamp body. DETAILED DESCRIPTION

[0023] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0028] A retractable bracket for a lamp, such as Figure 1 and Figure 3 As shown, it includes a first movable plate and a second movable plate, and the first movable plate and the second movable plate are clamped with each other;

[0029] Among them, the first movable plate includes a first body 1 and a first fixing portion 2 arranged on one side of the first body 1, and a first strip hole 11 is opened on the first body 1. The second movable plate includes a second body 3 and a second fixing portion 4 arranged on one side of the second body 3, and a second strip hole 31 is opened on the second body 3. The first fixing portion 2 can be slidably clamped on the second strip hole 31, and the second fixing portion 4 can be slidably clamped on the first strip hole 11.

[0030] In actual application, the first strip hole 11 is arranged along the length direction of the first body 1, and the second strip hole 31 is arranged along the length direction of the second body 3. After the first movable plate and the second movable plate are combined to form a bracket, self-tapping screws and other fixing parts can be passed through the first strip hole 11 and the second strip hole 31 to fix the bracket on the ceiling, and then the bracket is connected to the lamp to complete the ceiling installation of the chandelier; the bracket can also be connected to the chandelier first, and then screws and nuts can be used to pass through the first strip hole 11 and the second strip hole 31, and the bracket can be connected to the bridge to complete the bridge installation of the chandelier.

[0031] The utility model is provided with a first movable plate and a second movable plate which are slidably engaged and connected. When faced with lamps of different specifications, the size of the bracket is adjusted in a telescopic manner by sliding the first movable plate and the second movable plate so that the size of the bracket matches the lamp, and then the bracket is installed on the lamp without replacing the bracket, and the utility model is compatible with various installation methods of the chandelier, and has a wide applicability.

[0032] Specifically, Figure 1 and Figure 2As shown, the lower surface of the first body 1 is in contact with the upper surface of the second body 3, and a groove 12 is formed on the lower surface of the first body 1 along its length direction, and a convex rail 32 is formed on the upper surface of the second body 3 to match the groove 12. By setting the matching groove 12 and convex rail 32, it is convenient to slide the first movable plate and the second movable plate, and it also has the functions of guiding and limiting while facilitating sliding, thereby reducing the risk of the plate falling off. In this embodiment, two grooves 12 are provided, and they are respectively located on both sides of the first body 1; two convex rails 32 are provided, and they are respectively located on both sides of the second body 3. The two grooves 12 correspond to the two convex rails 32 one by one.

[0033] Furthermore, as shown in the figure, first baffles 13 are provided on both sides of the bottom of the first body 1, and second baffles 33 are provided on both sides of the bottom of the second body 3. The outer sides of the two second baffles 33 are respectively abutted against the inner sides of the two first baffles 13, further preventing the plates from falling off during sliding.

[0034] Specifically, Figure 1 and Figure 2 As shown, the first fixing portion 2 includes a first clamping plate 21 and a first connecting plate 22. The first connecting plate 22 is arranged on one side of the first body 1 and is connected to the first clamping plate 21 through the second strip hole 31. The first clamping plate 21 abuts against the lower surface of the second body 3; the second fixing portion 4 includes a second clamping plate 41 and a second connecting plate 42. The second connecting plate 42 is arranged on one side of the second body 3 and is connected to the second clamping plate 41 through the first strip hole 11. The second clamping plate 41 abuts against the upper surface of the first body 1.

[0035] By providing the first clamping plate 21 and the second clamping plate 41, the two movable plates are clamped to each other to prevent the movable plates from falling off, and the movable plates are more stable and firm. In this embodiment, the first clamping plate 21 is located below the first body 1 and is arranged parallel to the first body 1, and the second clamping plate 41 is located above the second body 3 and is arranged parallel to the second body 3.

[0036] Further, such as Figure 1 As shown, the width of the first clamping plate 21 is greater than the width of the second strip-shaped hole 31 , and the width of the second clamping plate 41 is greater than the width of the first strip-shaped hole 11 .

[0037] Specifically, Figure 1 and Figure 2 As shown, a first mounting portion 5 is further provided on a side of the first body 1 away from the first fixing portion 2, and a second mounting portion 6 is further provided on a side of the second body 3 away from the second fixing portion 4. A through opening 7 is provided on both the first mounting portion 5 and the second mounting portion 6, and a first fixing member (not shown in the figure) is inserted into the opening 7 to fix the bracket to the lamp.

[0038] In practical applications, the first fixing member is a screw or other parts for fixing. The first fixing member passes through the two openings 7 respectively and is connected to the two sides of the lamp to install the bracket on the lamp.

[0039] Specifically, Figure 2 and Figure 3 As shown, the bracket also includes a second fixing member 8; a first through hole 111 is formed on the first strip hole 11, and a second through hole 311 is formed on the second strip hole 31. The first through hole 111 and the second through hole 311 are arranged in coordination, and the second fixing member 8 is passed through the first through hole 111 and the second through hole 311 to limit and fix the first movable plate and the second movable plate.

[0040] The second fixing member 8 can also be connected to the ceiling at the other end while connecting the first movable plate and the movable plate, so as to meet the hanging rod installation method of the chandelier. In this embodiment, the second fixing member 8 is a combination of a screw and a nut, and other fixing methods can also be used, which can have the function of connecting the mounting surface while connecting the limited first movable plate and the second movable plate.

[0041] Further, such as Figure 2 As shown, a plurality of the first through holes 111 and the second through holes 311 are arranged at intervals to meet the installation requirements of the hanging rods of chandeliers of different sizes.

[0042] like Figure 3 As shown, a chandelier comprises a lamp body 9 and the above-mentioned bracket.

[0043] Specifically, Figure 3 As shown, two brackets are provided, and the two brackets are respectively installed on both sides of the lamp body 9 to make the installation of the chandelier more stable and firm.

[0044] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A retractable bracket for a lamp, characterized in that: It comprises a first movable plate and a second movable plate, wherein the first movable plate and the second movable plate are mutually clamped; Among them, the first movable plate includes a first body and a first fixing portion arranged on one side of the first body, and a first strip hole is opened on the first body; the second movable plate includes a second body and a second fixing portion arranged on one side of the second body, and a second strip hole is opened on the second body, the first fixing portion can be slidably clamped on the second strip hole, and the second fixing portion can be slidably clamped on the first strip hole.

2. The retractable bracket for a lamp according to claim 1, characterized in that: The lower surface of the first body is in contact with the upper surface of the second body. A groove is formed on the lower surface of the first body along its length direction, and a convex track matched with the groove is formed on the upper surface of the second body.

3. The retractable bracket for a lamp according to claim 2, characterized in that: First baffles are disposed on both sides of the bottom of the first body, and second baffles are disposed on both sides of the bottom of the second body. The outer sides of the two second baffles are respectively abutted against the inner sides of the two first baffles.

4. The retractable lamp bracket according to claim 2, characterized in that: The first fixing portion includes a first clamping plate and a first connecting plate, wherein the first connecting plate is disposed on one side of the first body and is connected to the first clamping plate through the second strip hole, and the first clamping plate is in contact with the lower surface of the second body; The second fixing portion includes a second clamping plate and a second connecting plate. The second connecting plate is disposed on one side of the second body and passes through the first strip hole to connect the second clamping plate. The second clamping plate abuts against an upper surface of the first body.

5. The retractable bracket for a lamp according to claim 4, characterized in that: The width of the first clamping plate is greater than the width of the second strip-shaped hole, and the width of the second clamping plate is greater than the width of the first strip-shaped hole.

6. The retractable lamp bracket according to claim 1, characterized in that: A first mounting portion is also provided on a side of the first body away from the first fixing portion, and a second mounting portion is also provided on a side of the second body away from the second fixing portion. Both the first mounting portion and the second mounting portion are provided with openings, and a first fixing piece is inserted into the opening to fix the bracket to the lamp.

7. The retractable lamp bracket according to claim 1, characterized in that: Also includes a second fixing member; A first through hole is formed on the first strip-shaped hole, a second through hole is formed on the second strip-shaped hole, the first through hole and the second through hole are matched with each other, and the second fixing member is passed through the first through hole and the second through hole.

8. The retractable lamp bracket according to claim 7, characterized in that: A plurality of the first through holes and a plurality of the second through holes are arranged at intervals.

9. A chandelier, comprising a lamp body, characterized in that: Also included is the stent according to any one of claims 1-8.

10. A chandelier according to claim 9, characterized in that: The brackets are provided with two, and the two brackets are respectively arranged on both sides of the lamp body.

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