Ceiling lamp

Abstract

The utility model discloses a ceiling lamp which comprises a connecting base frame and a lamp body. The connecting base frame comprises a mounting plate and a hanging nail arranged on the lower side of the mounting plate, the hanging nail comprises a nail head part and a nail column part, the upper end of the nail column part is arranged on the mounting plate, and the nail head part is arranged at the lower end of the nail column part. The lamp body is provided with a top plate, the lower side of the top plate is provided with a hanging part, the hanging part is arranged on the top plate and protrudes downwards, the hanging part is provided with a hanging strip hole, the lower end face of the hanging part is an inclined extending face, the hanging strip hole is formed in the inclined extending face, and the distance between the inclined extending face and the top plate is gradually increased in the extending direction of the hanging strip hole. The nail column part of the hanging nail can penetrate through the hanging strip hole, the nail head part of the hanging nail can enter the lower side of the oblique extending face of the hanging part, the nail column part of the hanging nail can move along the hanging strip hole, and the oblique extending face can abut against the nail head part. According to the ceiling lamp, connection between the lamp body and the connecting base frame is convenient and stable, and installation of the lamp body closer to a ceiling is easier to achieve through the structure of the ceiling lamp.

Description

Technical Field

[0001] The utility model relates to the field of lamps, in particular to a ceiling lamp. Background Art

[0002] Existing ceiling lamps need to be fixed to the ceiling during installation. In order to reduce the difficulty of installation, in the prior art, a connecting frame can be installed on the ceiling first, and then the lamp body can be connected to the connecting frame. However, in the existing ceiling lamps, the connection between the lamp body and the connecting frame pre-installed on the ceiling is still not convenient and stable enough, and it is not easy to achieve a closer installation of the lamp body and the ceiling, which easily leaves a large gap and affects the aesthetics. 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 provides a ceiling lamp, the connection between the lamp body and the connection base is convenient and stable, and the structure is easier to achieve the installation of the lamp body closer to the ceiling.

[0004] The bracket has a cam portion that is adapted to engage the bottom end of the mounting plate, the cam portion being adapted to engage the bottom end of the mounting plate and the bottom end of the mounting plate.

[0005] The ceiling lamp according to the embodiment of the utility model has at least the following beneficial effects: the installation of the lamp body of the above-mentioned ceiling lamp only requires the mounting of the hanging nails and the movement of the lamp body, and the lamp body can be firmly installed by moving the lamp body, which is convenient to operate and stable to install. In addition, the connecting base includes a mounting plate and hanging nails arranged on the lower side of the mounting plate, and the mounting part of the lamp body is arranged on the lower side of the top plate of the lamp body and protrudes downward, so that the mounting plate of the connecting base and the top plate of the lamp body are more easily designed to fit or be close to each other, and then it is easier to achieve a closer fit between the lamp body and the ceiling, which is conducive to the installation of ceiling lamps with small gaps or even no gaps.

[0006] According to some embodiments of the utility model, the mounting parts are provided in plurality and are arranged at intervals in the circumferential direction along the vertical center axis of the lamp body, the hanging nails are provided in plurality and correspond one-to-one with the mounting parts, and the mounting bar holes extend in the circumferential direction along the vertical center axis of the lamp body.

[0007] According to some embodiments of the utility model, a plurality of mounting parts are provided, a plurality of hanging nails are provided and correspond one to one with the mounting parts, the mounting bar holes are extended along a straight line, the extension directions of the mounting bar holes of each mounting part are parallel, and the inclination directions of the oblique extension surfaces of each mounting part are the same.

[0008] According to some embodiments of the present invention, the mounting parts are arranged in at least two rows, and each row of the mounting parts is provided with at least two mounting parts.

[0009] According to some embodiments of the present utility model, one end of the mounting bar hole is connected to a corresponding insertion hole, and the insertion hole can allow the nail head of the hanging nail to penetrate.

[0010] According to some embodiments of the utility model, the top plate and the mounting portion are separately manufactured structures, and the mounting portion is fixedly connected to the top plate.

[0011] According to some embodiments of the utility model, a mounting flange plate is provided at the upper end of the mounting portion, the mounting flange plate is attached to the lower end surface of the top plate and fixed to the top plate, the top plate is provided with a window hole corresponding to the mounting portion, the penetration hole and the mounting bar hole are opposite to the window hole, and the projections of the penetration hole and the mounting bar hole in the up and down directions are within the opening range of the window hole.

[0012] According to some embodiments of the utility model, the mounting portion is an integrally formed sheet metal shell, the mounting portion includes a mounting flange plate and a stretching portion, the mounting flange plate is an annular structure, the stretching portion includes a vertical stretching portion, one end of the vertical stretching portion is connected to the inner edge of the mounting flange plate, the height of the vertical stretching portion relative to the mounting flange plate gradually increases, and the other end of the vertical stretching portion is folded inward to form a flange portion; the oblique extension surface is arranged on the flange portion, the edges of the flange portion are enclosed to form the mounting strip hole, and the penetration hole is arranged on the mounting flange plate.

[0013] According to some embodiments of the utility model, the mounting plate is provided with a first hanging rope mounting portion, the top plate is provided with a second hanging rope mounting portion, and the ceiling lamp also includes a safety rope, and both ends of the safety rope can be fixed to the first hanging rope mounting portion and the second hanging rope mounting portion respectively.

[0014] According to some embodiments of the utility model, the top plate is provided with a through hole, the first hanging rope mounting portion is arranged at a position of the mounting plate corresponding to the through hole, and the second hanging rope mounting portion is arranged on the lower side of the top plate and on the surrounding side of the through hole.

[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 It is a three-dimensional schematic diagram of one embodiment of the utility model;

[0018] Figure 2 for Figure 1 An exploded schematic diagram of the structure shown;

[0019] Figure 3 for Figure 2 A magnified schematic diagram of point A;

[0020] Figure 4 for Figure 2 An enlarged schematic diagram of point B;

[0021] Figure 5 for Figure 1 A three-dimensional schematic diagram of the lamp body in which the components other than the top plate, the mounting portion and the second hanging rope mounting portion are hidden;

[0022] Figure 6 for Figure 5 A partial enlarged schematic diagram of

[0023] Figure 7 It is a three-dimensional schematic diagram of the second embodiment of the utility model;

[0024] Figure 8 for Figure 7 An exploded schematic diagram of the structure shown;

[0025] Fig. 9 for Figure 8 An enlarged schematic diagram of point C;

[0026] Fig.10 for Figure 8 An enlarged schematic diagram of point D;

[0027] Fig.11 for Figure 7 A three-dimensional schematic diagram of the lamp body in which the components other than the top plate, the mounting portion and the second hanging rope mounting portion are hidden;

[0028] Fig.12 for Fig.11 A partial enlarged schematic diagram of .

[0029] Reference numerals:

[0030] Connect the base frame 100, the mounting plate 110, the hanging nail 120, the nail head 121, the nail column 122, and the first hanging rope mounting part 130;

[0031] Lamp body 200 , top plate 210 , mounting portion 220 , mounting bar hole 221 , obliquely extending surface 222 , penetration hole 223 , mounting flange plate 224 , stretching portion 225 , second suspension rope mounting portion 230 , window hole 211 , through hole 212 . DETAILED DESCRIPTION

[0032] 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.

[0033] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0035] 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.

[0036] Reference Figures 1 to 12The ceiling lamp comprises a connecting base 100 and a lamp body 200. The connecting base 100 comprises a mounting plate 110 and a hanging nail 120 arranged at the lower side of the mounting plate 110, the hanging nail 120 comprises a nail head 121 and a nail column 122, the upper end of the nail column 122 is arranged at the mounting plate 110, and the nail head 121 is arranged at the lower end of the nail column 122. The lamp body 200 is provided with a top plate 210, and a mounting part 220 is arranged at the lower side of the top plate 210, the mounting part 220 is arranged on the top plate 210 and protrudes downward, and the mounting part 220 is provided with a mounting bar hole 221, the lower end surface of the mounting part 220 is an oblique extension surface 222, the mounting bar hole 221 is opened on the above-mentioned oblique extension surface 222, and the distance between the oblique extension surface 222 and the top plate 210 gradually increases along the extension direction of the mounting bar hole 221. Among them, the nail column part 122 of the hanging nail 120 can be inserted into the mounting bar hole 221 and the nail head part 121 of the hanging nail 120 can enter the lower side of the oblique extension surface 222 of the mounting part 220, the nail column part 122 of the hanging nail 120 can move along the mounting bar hole 221, and the oblique extension surface 222 can abut against the nail head part 121.

[0037] When installing the ceiling lamp, the connecting base 100 is first installed on the ceiling so that the mounting plate 110 fits the ceiling, and then the lamp body 200 is obtained, and the hanging nail 120 on the connecting base 100 is inserted into the mounting part 220 set on the top plate 210 of the lamp body 200, so that the nail column part 122 of the hanging nail 120 enters the mounting bar hole 221 of the mounting part 220, and the nail head part 121 enters the lower side of the oblique extension surface 222 of the mounting part 220, and then the lamp body 200 is moved along the extension direction of the mounting bar hole 221. In the above process, since the distance between the oblique extension surface 222 and the top plate 210 gradually increases, the nail head part 121 will gradually approach the oblique extension surface 222 and abut against it. Continuing to apply force to the lamp body 200 can make the nail head part 121 and the oblique extension surface 222 of the mounting part 220 tightly pressed together, so that the lamp body 200 can be firmly installed on the connecting base 100. In the above-mentioned ceiling lamp, the installation of the lamp body 200 only requires the mounting of the hanging nail 120 and the movement of the lamp body 200, and the lamp body 200 can be firmly mounted by moving the lamp body 200, which is convenient to operate and stable to install. In addition, the connecting base 100 includes a mounting plate 110 and a hanging nail 120 disposed on the lower side of the mounting plate 110, and the mounting portion 220 of the lamp body 200 is disposed on the lower side of the top plate 210 of the lamp body 200 and protrudes downward, so that the mounting plate 110 of the connecting base 100 and the top plate 210 of the lamp body 200 are more easily designed to fit or be close to each other, thereby making it easier to achieve a closer fit between the lamp body 200 and the ceiling, which is conducive to the installation of ceiling lamps with small gaps or even no gaps.

[0038] In the embodiment, the obliquely extending surface 222 is a surface extending obliquely relative to a horizontal plane, and may be a straight surface or a curved surface, and those skilled in the art may configure it according to actual conditions.

[0039] In the embodiment, the nail head 121 and the nail column 122 of the nail 120 are both cylindrical, and the diameter of the nail head 121 is greater than the diameter of the nail column 122. The diameter of the nail head 121 is also greater than the width of the mounting bar hole 221, so that the nail head 121 can abut against the oblique extension surface 222. It is conceivable that the nail head 121 and the nail column 122 are not limited to being cylindrical, and can also be square column, prism, etc., and can be specifically configured according to actual conditions.

[0040] For some disc-shaped lamps, such as Figures 1 to 6 The lamp shown can adopt the following structure: a plurality of mounting parts 220 are provided and arranged at intervals along the circumferential direction of the vertical center axis of the lamp body 200, a plurality of hanging nails 120 are provided and correspond to the mounting parts 220 one by one, and the mounting bar holes 221 extend along the circumferential direction of the vertical center axis of the lamp body 200. With the above structure, a rotational installation can be adopted between the hanging nails 120 and the mounting parts 220. The rotational installation is easier to apply force and lock, and is particularly suitable for disc-shaped lamps.

[0041] For some non-disc-shaped lamps, such as Figures 7 to 12 The lamp shown can adopt the following structure: multiple mounting parts 220 are provided, multiple hanging nails 120 are provided and correspond to the mounting parts 220 one by one, the mounting bar holes 221 are arranged to extend along a straight line, the extension directions of the mounting bar holes 221 of each mounting part 220 are parallel, and the inclined directions of the oblique extension surfaces 222 of each mounting part 220 are the same. With the above structure, after the hanging nails 120 and the mounting parts 220 are matched, the lamp body 200 can be translated to achieve fastening, that is, translational installation can be achieved. The operation of translational installation is relatively simple, especially for larger and heavier lamps.

[0042] exist Figures 7 to 12 In the lamp shown, four mounting parts 220 are provided and correspond to the four corners of the top plate 210 respectively, and the mounting parts 220 form an arrangement structure of two rows of mounting parts 220, each row of two mounting parts 220. In some embodiments, the mounting parts 220 can be provided in at least two rows, and each row of mounting parts 220 is provided with at least two mounting parts 220. With the above structure, the arrangement of multiple rows of mounting parts 220 can stably install the lamp.

[0043] The above two types of lamps use two different arrangements of mounting parts 220. It is conceivable that the arrangement of the mounting parts 220 between the two types of lamps can also be mutually applicable and not limited to the implementation shown in the drawings. Those skilled in the art can make specific arrangements according to actual conditions. In the embodiment shown in the drawings, multiple groups of mounting parts 220 and hanging nails 120 are provided; it is understandable that the number of mounting parts 220 and hanging nails 120 provided is also not limited to the implementation shown in the drawings. Those skilled in the art can determine it according to the size, type, etc. of the lamp. In some occasions where the lamp is smaller, only one group of mounting parts 220 and hanging nails 120 can be provided.

[0044] In the embodiment, one end of the mounting bar hole 221 is connected to a corresponding insertion hole 223, and the insertion hole 223 can be used for the nail head 121 of the hanging nail 120 to penetrate. With the above structure, the nail head 121 of the hanging nail 120 can first penetrate the penetration hole 223, and then move into the mounting bar hole 221, which is convenient for installation. In some embodiments, it is not limited to using the above-mentioned penetration hole 223 to realize the hanging nail 120 entering the mounting bar hole 221. For example, the mounting bar hole 221 extends all the way to the edge of the top plate 210 to form an opening, so that the hanging nail 120 can enter the mounting bar hole 221 through the above-mentioned opening.

[0045] In the embodiment, the top plate 210 and the mounting part 220 are separately manufactured structures, and the mounting part 220 is fixedly connected to the top plate 210. With the above structure, the mounting part 220 can be independently manufactured and then fixed to the top plate 210. For a lamp with multiple mounting parts 220 and different layouts of the mounting parts 220, multiple mounting parts 220 of the same specification can be manufactured and installed on the top plate 210 in different layouts, thereby making the production and manufacturing flexible.

[0046] In the embodiment, the upper end of the mounting portion 220 is provided with a mounting flange plate 224, the mounting flange plate 224 is attached to the lower end surface of the top plate 210 and fixed to the top plate 210, the top plate 210 is provided with a window hole 211 corresponding to the mounting portion 220, the penetration hole 223 and the mounting bar hole 221 are opposite to the window hole 211, and the projections of the penetration hole 223 and the mounting bar hole 221 in the up-down direction are within the opening range of the window hole 211. The above structure is used to fix the mounting portion 220 and the top plate 210, which is convenient to install and fix, and has a simple structure. In the embodiment, the mounting flange plate 224 and the top plate 210 can be fixed by welding, clamping, or fastener connection.

[0047] In the embodiment, the mounting part 220 is an integrally formed sheet metal shell, and the mounting part 220 includes a mounting flange plate 224 and a stretching part 225, the mounting flange plate 224 is an annular structure, and the stretching part 225 includes a vertical stretching part, one end of the vertical stretching part is connected to the inner edge of the mounting flange plate 224, the height of the vertical stretching part relative to the mounting flange plate 224 gradually increases, and the other end of the vertical stretching part is folded inward to form a flange part; the oblique extension surface 222 is provided on the flange part, and the edges of the flange part are enclosed to form a mounting bar hole 221, and the penetration hole 223 is provided on the mounting flange plate 224. The mounting part 220 adopting the above structure has a simple structure and is easy to manufacture.

[0048] In the embodiment, the mounting plate 110 is provided with a first hanging rope mounting portion 130, the top plate 210 is provided with a second hanging rope mounting portion 230, and the ceiling lamp further comprises a safety rope, and the two ends of the safety rope can be respectively fixed to the first hanging rope mounting portion 130 and the second hanging rope mounting portion 230. With the above structure, when installing the lamp body 200, the first hanging rope mounting portion 130 and the second hanging rope mounting portion 230 can be respectively connected by the mounting rope, so that the lamp body 200 and the mounting plate 110 can be connected together, and the safety rope can lift the lamp body 200, which can assist the installer in installing the lamp.

[0049] In the embodiment, the top plate 210 is provided with a through hole 212, the first hanging rope installation part 130 is arranged at a position of the installation plate 110 corresponding to the through hole 212, and the second hanging rope installation part 230 is arranged at the lower side of the top plate 210 and arranged around the through hole 212. With the above structure, the through hole 212 allows the first hanging rope installation part 130 to pass through, and the second hanging rope installation part 230 is arranged at the lower side of the top plate 210 and arranged around the through hole 212, which can facilitate the connection of the safety rope.

[0050] In the embodiment, the first hanging rope installation part 130 and the second hanging rope installation part 230 are specifically L-shaped plates, one of which is fixed to the installation plate 110 and the top plate 210, and the other is provided with a connection hole, which can be used to connect the safety rope. It is conceivable that the first hanging rope installation part 130 and the second hanging rope installation part 230 are not limited to the above-mentioned structure, for example, they can also be some hooks or connecting columns with connection holes, and those skilled in the art can configure them according to actual conditions.

[0051] In some embodiments, in order to facilitate the connection of the installation rope, some hooks can be set at both ends of the safety rope. Of course, it is conceivable that in some embodiments, the safety rope can also be fixed by tying without setting hooks.

[0052] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0053] 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 ceiling lamp, characterized in that: include: A connecting base frame (100) comprises a mounting plate (110) and a hanging nail (120) arranged at the lower side of the mounting plate (110), wherein the hanging nail (120) comprises a nail head portion (121) and a nail column portion (122), wherein the upper end of the nail column portion (122) is arranged at the mounting plate (110), and the nail head portion (121) is arranged at the lower end of the nail column portion (122); The lamp body (200) is provided with a top plate (210), a mounting portion (220) is provided on the lower side of the top plate (210), the mounting portion (220) is arranged on the top plate (210) and protrudes downward, the lower end surface of the mounting portion (220) is an oblique extension surface (222) and is provided with a mounting bar hole (221), and the distance between the oblique extension surface (222) and the top plate (210) gradually increases along the extension direction of the mounting bar hole (221); The nail column portion (122) of the hanging nail (120) can be inserted into the mounting bar hole (221) and the nail head portion (121) of the hanging nail (120) can enter the lower side of the obliquely extending surface (222) of the mounting portion (220); the nail column portion (122) of the hanging nail (120) can move along the mounting bar hole (221), and the obliquely extending surface (222) can abut against the nail head portion (121).

2. The ceiling lamp according to claim 1, characterized in that: The mounting parts (220) are provided in plurality and are arranged at intervals along the circumference of the vertical center axis of the lamp body (200); the hanging nails (120) are provided in plurality and correspond one-to-one with the mounting parts (220); and the mounting bar holes (221) extend along the circumference of the vertical center axis of the lamp body (200).

3. The ceiling lamp according to claim 1, characterized in that: A plurality of mounting parts (220) are provided, a plurality of hanging nails (120) are provided and correspond one to one with the mounting parts (220), the mounting bar holes (221) are arranged to extend along a straight line, the extension directions of the mounting bar holes (221) of each mounting part (220) are parallel, and the inclination directions of the oblique extension surfaces (222) of each mounting part (220) are the same.

4. The ceiling lamp according to claim 3, characterized in that: The mounting portions (220) are arranged in at least two rows, and each row of the mounting portions (220) is arranged with at least two mounting portions (220).

5. The ceiling lamp according to claim 1, characterized in that: One end of the mounting bar hole (221) is correspondingly connected to a penetration hole (223), and the penetration hole (223) can allow the nail head (121) of the hanging nail (120) to penetrate.

6. The ceiling lamp according to claim 5, characterized in that: The top plate (210) and the mounting portion (220) are separately manufactured structures, and the mounting portion (220) is fixedly connected to the top plate (210).

7. The ceiling lamp according to claim 6, characterized in that: The upper end of the mounting portion (220) is provided with a mounting flange plate (224), the mounting flange plate (224) is attached to the lower end surface of the top plate (210) and is fixed to the top plate (210), the top plate (210) is provided with a window hole (211) corresponding to the mounting portion (220), the penetration hole (223) and the mounting bar hole (221) are opposite to the window hole (211), and the projections of the penetration hole (223) and the mounting bar hole (221) in the up and down directions are within the opening range of the window hole (211).

8. The ceiling lamp according to claim 6, characterized in that: The mounting portion (220) is an integrally formed sheet metal shell, the mounting portion (220) includes a mounting flange plate (224) and a stretching portion (225), the mounting flange plate (224) is an annular structure, the stretching portion (225) includes a vertical stretching portion, one end of the vertical stretching portion is connected to the inner edge of the mounting flange plate (224), the height of the vertical stretching portion relative to the mounting flange plate (224) gradually increases, and the other end of the vertical stretching portion is folded inward to form a flange portion; the oblique extension surface (222) is arranged on the flange portion, the edges of the flange portion are enclosed to form the mounting strip hole (221), and the penetration hole (223) is arranged on the mounting flange plate (224).

9. The ceiling lamp according to claim 1, characterized in that: The mounting plate (110) is provided with a first hanging rope mounting portion (130), the top plate (210) is provided with a second hanging rope mounting portion (230), and the ceiling lamp further comprises a safety rope, the two ends of which can be fixed to the first hanging rope mounting portion (130) and the second hanging rope mounting portion (230), respectively.

10. The ceiling lamp according to claim 9, characterized in that: The top plate (210) is provided with a through hole (212), the first suspension rope mounting portion (130) is arranged at a position of the mounting plate (110) corresponding to the through hole (212), and the second suspension rope mounting portion (230) is arranged on the lower side of the top plate (210) and on the peripheral side of the through hole (212).

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