CN210266991U - Pendant lamp - Google Patents

Abstract

The utility model discloses a ceiling lamp, including hoisting component, main body frame, at least three connecting box, at least three linking arm and at least three arm, the connection lid covers from bottom to top and closes on the connecting box, the up end at the connecting box is installed to main body frame's one end, main body frame's the other end is installed on hoisting component, can dismantle the connection lid from the below on the connecting box that the arm both ends are connected when needing to be changed the arm, can change the arm under the condition of not dismantling whole ceiling lamp, have and change convenient advantage.

Description

Pendant lamp

Technical Field

The utility model relates to a ceiling lamp field.

Background

The ceiling lamp is a high-grade decorative illuminating lamp hung on an indoor ceiling, all hung lamps fall into the category of the ceiling lamp, the ceiling lamp can emit light on a lamp holder, and a light source is also arranged on a lamp arm, so that the brightness and the attractiveness of the ceiling lamp can be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a ceiling lamp, can conveniently change the arm of ceiling lamp.

The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: a pendant, comprising:

the hoisting assembly is arranged on the ceiling;

the main body frame is arranged below the hoisting assembly and connected with the hoisting assembly;

the connecting box comprises at least three connecting boxes, the lower end, the left end and the right end of each connecting box are opened, the upper end face of each connecting box is provided with two first threaded holes which penetrate through the connecting box, the inner top wall of each connecting box, which is close to the left end opening, and the inner top wall of each connecting box, which is close to the right end opening, extend downwards to form at least two first fixing columns, the positions, corresponding to the first threaded holes, of the inner top walls of the connecting boxes are provided with second fixing columns which are communicated with the first threaded holes, the upper end face of each connecting box is provided with first through holes which penetrate through the connecting box, each main body frame is provided with threaded columns, each connecting box also comprises a nut head;

the connecting box comprises at least three connecting covers, a first screw and a second screw, wherein the connecting covers cover and seal the lower end of the connecting box, a third fixing column is arranged on one surface of the connecting cover close to the connecting box and at a position corresponding to the second fixing column, threaded cavities are arranged in the first fixing column, the second fixing column and the third fixing column, and the first screw is simultaneously in threaded connection with the first threaded hole, the second fixing column and the third fixing column;

the two ends of at least three lamp arms are provided with through second through holes matched with the first fixing columns and the second fixing columns, the first fixing columns and the second fixing columns stretch into the second through holes, the second screws are in threaded connection with the first fixing columns so that the lamp arms are installed in the connecting box, and the connecting box and the lamp arms are alternately connected to form a closed light-emitting disc in an enclosing mode.

Preferably, the lamp arm is made of a light-transmitting material, a wire groove is formed in the lamp arm, and the wire groove is communicated with an inner cavity of the connecting box.

Furthermore, the ceiling lamp also comprises a plurality of lamp holders arranged on the upper end face of the lamp arm.

Preferably, the hoisting assembly comprises a mounting disc installed on a ceiling, a hanging chain arranged below the mounting disc and connected with the mounting disc, and a lamp ancient arranged below the hanging chain and connected with the hanging chain, wherein the lamp ancient is connected with the main body frame.

Further, the ceiling lamp further comprises an upper cover arranged on the upper end face of the lamp arm and a lower cover arranged on the lower end face of the lamp arm.

Preferably, a groove is formed in one surface, close to the connecting box, of the connecting cover and corresponds to the first fixing column.

The utility model has the advantages that: the utility model provides a ceiling lamp, including hoisting component, main body frame, at least three connecting box, at least three linking arm and at least three arm, the connection lid covers from bottom to top and closes on the connecting box, the up end at the connecting box is installed to main body frame's one end, main body frame's the other end is installed on hoisting component, can dismantle the connection lid from the below on the connecting box that the arm both ends are connected when needing to be changed the arm, can change the arm under the condition of not dismantling whole ceiling lamp, have the convenient advantage of change.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic view of the overall structure of a ceiling lamp;

FIG. 2 is a partial exploded view of a ceiling lamp;

FIG. 3 is an enlarged view of a portion of area A of FIG. 2;

FIG. 4 is a schematic view of a junction box;

fig. 5 is a schematic structural view of the connection cover.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, terms such as "mounted," "connected," and "fixed" are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected through the interior of two elements or through the interaction of two elements unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or indirectly contacting the first feature and the second feature through intervening media, and the first feature "on", "above" or "above" the second feature may be directly or obliquely above the second feature or may merely indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-5, a pendant lamp includes:

the hoisting assembly 10 is installed on a ceiling;

the main body frame 20 is arranged below the hoisting assembly 10 and is connected with the hoisting assembly 10;

the connecting box comprises at least three connecting boxes 30, the lower end, the left end and the right end of each connecting box 30 are open, two first threaded holes are formed in the upper end face of each connecting box 30, at least two first fixing columns 51 extend downwards from the inner top wall, close to the left end opening, of each connecting box 30 and the inner top wall, close to the right end opening, of each connecting box 30, second fixing columns 52 communicated with the first threaded holes are arranged on the inner top wall of each connecting box 30 in positions corresponding to the first threaded holes, first through holes 61 are formed in the upper end face of each connecting box 30 in a penetrating mode, threaded columns are arranged on a main body frame 20, the connecting box further comprises nut heads, and the threaded columns penetrate through the first through holes 61 and are in threaded connection with the;

the connecting cover 40 covers and seals the lower end of the connecting box 30, a third fixing column 53 is arranged on one surface, close to the connecting box 30, of the connecting cover 40 and in a position corresponding to the second fixing column 52, threaded cavities are arranged in the first fixing column 51, the second fixing column 52 and the third fixing column 53, and the connecting cover further comprises a first screw 71 and a second screw 72, wherein the first screw 71 is simultaneously in threaded connection with the first threaded hole, the second fixing column 52 and the third fixing column 53;

at least three lamp arms 80, both ends are provided with the second through hole 62 that runs through and with first fixed column 51 and second fixed column 52 looks adaptation, and first fixed column 51 and second fixed column 52 stretch into in the second through hole 62, and second screw 72 and first fixed column 51 looks spiro union make lamp arm 80 install in connecting box 30, and connecting box 30 and lamp arm 80 are connected in turn in order to enclose into a closed light emitting panel.

In the utility model, when assembling the ceiling lamp, firstly, the main body frame 20 is installed on the hoisting component 10, then the connection box 30 is installed on the main body frame 20, the main body frame 20 is provided with a threaded post, the threaded post passes through the first through hole 61 and then is in threaded connection with the nut head, then the lamp arm 80 is installed on the connection box 30, when in installation, the first fixing post 51 on the connection box 30 passes through the second through hole 62 on the lamp arm 80, then the second screw 72 is in threaded connection with the first fixing post 51 to install the lamp arm 80 in the connection box 30, preferably, the power line can be routed in the lamp arm 80, then the power line is routed from the first through hole 61 into the interior of the main body frame 20 to complete routing, finally, the connection cover 40 is installed on the connection box 30 from bottom to top and closes the lower end opening of the connection box 30, and is simultaneously fixed with the first threaded hole, the second fixing post 52 and the third fixing post 53 in threaded connection from top to bottom through the first screw 71, the assembly can be completed; when the lamp arm 80 is damaged and needs to be replaced, the connecting cover 40 can be separated from the ceiling lamp only by unlocking the first screw 71 from the first threaded hole, the second fixing column 52 and the third fixing column 53, after the connecting covers 40 connected to the two ends of the lamp arm 80 are opened, the second screw 71 is unlocked, the lamp arm 80 can be taken down for replacement, the whole ceiling lamp does not need to be taken down, or the ceiling lamp can be replaced after the whole ceiling lamp is detached, and the replacement convenience is realized.

The lamp arm 80 is made of a light-transmitting material, a wire groove 81 is arranged in the lamp arm 80, and the wire groove 81 is communicated with the inner cavity of the connecting box 30; the ceiling lamp also comprises a plurality of lamp holders 90 arranged on the upper end surface of the lamp arm 80; the wire casing 81 is provided with a light source, and a power line of the ceiling lamp is connected from the ceiling, enters the inner space of the main body frame 20, then enters the wire casing 81 of the lamp arm 80 from the first through hole 61, and supplies power to the light source arranged in the wire casing 81 and the lamp holder 90 arranged on the upper end face of the lamp arm 80.

The hoisting assembly 10 comprises a mounting plate 11 mounted on a ceiling, a hanging chain 12 arranged below the mounting plate 11 and connected with the mounting plate 11, and a lamp ancient 13 arranged below the hanging chain 12 and connected with the hanging chain 12, wherein the lamp ancient 13 is connected with a main body frame 20; in the present invention, the suspension chain 12 can be replaced by a pull rod, and the effect of pulling and suspending the main body frame 20 can be also achieved.

The ceiling lamp also comprises an upper cover 82 arranged on the upper end surface of the lamp arm 80 and a lower cover 83 arranged on the lower end surface of the lamp arm 80; the upper cover 82 covers the lamp arm 80 to protect the lamp arm 80, the lower cover 83 covers the lower end of the lamp arm 80 to cover the wire groove 81 and protect the power wire in the wire groove 81, and the end portions of the upper cover 82 and the lower cover 83 are provided with third through holes matched with the second through holes 62 to be installed in the connection box 30.

A groove 41 is arranged on one surface of the connecting cover 40 close to the connecting box 30 and at a position corresponding to the first fixing column 51; the recess 41 can accommodate the head of the second screw 72, thereby preventing damage to the connection cover 40.

In the description of the present specification, reference to descriptions pertaining to "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this description, schematic representations of the above terms are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and one skilled in the art may combine or combine features of different embodiments or examples and features of different embodiments or examples described in this specification without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (6)

1. A pendant, comprising:

a hoisting assembly (10) mounted on a ceiling;

the main body frame (20) is arranged below the hoisting assembly (10) and is connected with the hoisting assembly (10);

the connecting box comprises at least three connecting boxes (30), the lower end, the left end and the right end of each connecting box (30) are open, the upper end face of each connecting box (30) is provided with two first threaded holes, the inner top wall, close to the left end opening, of each connecting box (30) and the inner top wall, close to the right end opening, of each connecting box are respectively provided with at least two first fixing columns (51) in a downward extending mode, the positions, corresponding to the first threaded holes, of the inner top walls of the connecting boxes (30) are provided with second fixing columns (52) communicated with the first threaded holes, the upper end face of each connecting box (30) is provided with a first through hole (61) in a penetrating mode, each main frame (20) is provided with a threaded column and further comprises a nut head, and the threaded columns penetrate through the first through holes (;

the connecting box comprises at least three connecting covers (40) which cover and seal the lower ends of the connecting boxes (30), third fixing columns (53) are arranged on one surfaces, close to the connecting boxes (30), of the connecting covers (40) and correspond to the second fixing columns (52), threaded cavities are formed in the first fixing columns (51), the second fixing columns (52) and the third fixing columns (53), and the connecting box further comprises first screws (71) and second screws (72), wherein the first screws (71) are simultaneously in threaded connection with the first threaded holes, the second fixing columns (52) and the third fixing columns (53);

at least three lamp arm (80), both ends are provided with second through-hole (62) that run through and with first fixed column (51) and second fixed column (52) looks adaptation, first fixed column (51) and second fixed column (52) stretch into in second through-hole (62), second screw (72) and first fixed column (51) looks spiro union so that lamp arm (80) install in connecting box (30), connecting box (30) and lamp arm (80) are connected in turn in order to enclose into a closed light emitting disc.

2. A pendant according to claim 1, wherein: the lamp arm (80) is made of light-transmitting materials, a wire groove (81) is formed in the lamp arm (80), and the wire groove (81) is communicated with an inner cavity of the connecting box (30).

3. A pendant according to claim 1, wherein: also comprises a plurality of lamp holders (90) arranged on the upper end surface of the lamp arm (80).

4. A pendant according to claim 1, wherein: hoist and mount subassembly (10) are including installing mounting disc (11) on the ceiling, set up at mounting disc (11) below and with chain sling (12) that mounting disc (11) are connected and set up in chain sling (12) below and with lamp ancient (13) that chain sling (12) are connected, lamp ancient (13) are connected with main body frame (20).

5. A pendant according to claim 1, wherein: the lamp arm structure further comprises an upper cover (82) arranged on the upper end face of the lamp arm (80) and a lower cover (83) arranged on the lower end face of the lamp arm (80).

6. A pendant according to claim 1, wherein: a groove (41) is formed in one face, close to the connecting box (30), of the connecting cover (40) and corresponds to the first fixing column (51).

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