Open-mounted mounting frame, ceiling lamp and ceiling structure

Abstract

The utility model discloses a surface-mounted installation frame, a ceiling lamp and a ceiling structure, the installation frame is applied to the ceiling lamp, the ceiling lamp comprises a lamp body, the installation frame comprises a plurality of frame parts and a plurality of connecting pieces, at least one frame part is used for being installed on a target installation part, and the number of the connecting pieces corresponds to the number of the frame parts. Each connecting piece comprises two connecting parts which are connected with each other, the two connecting parts of one connecting piece are detachably connected to the two adjacent frame parts correspondingly, so that the multiple frame parts are sequentially enclosed to form a containing space, and the containing space is used for containing the lamp body. According to the scheme, the installation frame can be conveniently transported, the space occupied by the installation frame during transportation is saved, and the transportation cost of the installation frame is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a surface-mounted installation frame, a chandelier and a ceiling structure. Background Art

[0002] A chandelier is a lighting fixture that is suspended from a roof or ceiling. A chandelier usually includes a lamp body and a mounting frame. The mounting frame is usually formed by four frame parts. After the four frame parts are welded and assembled in the factory, the mounting frame is transported to the construction site. After the lamp body and the mounting frame are fixed at the construction site, the chandelier can be installed on the ceiling as a whole through the mounting frame. However, due to the large overall size of the mounting frame, it is not convenient to transport the mounting frame after the mounting frame is assembled in the factory. In addition, the mounting frame is prone to collisions and damages during transportation due to its large size, which is not conducive to controlling the transportation cost of the mounting frame. Utility Model Content

[0003] The embodiment of the utility model discloses a surface-mounted installation frame, a chandelier and a ceiling structure, which can facilitate the transportation of the installation frame and reduce the transportation cost of the installation frame.

[0004] In order to achieve the above-mentioned object, in a first aspect, the utility model discloses a mounting frame, which is applied to a chandelier. The chandelier includes a lamp body, and the mounting frame includes:

[0005] A plurality of frame portions, at least one of which is used to be mounted on a target mounting portion; and

[0006] A plurality of connecting members, the number of the connecting members corresponds to the number of the frame parts, the connecting member includes two connecting parts connected to each other, the two connecting parts of one connecting member are respectively detachably connected to two adjacent frame parts, so that the plurality of frame parts are sequentially enclosed to form a accommodating space, and the accommodating space is used to accommodate the lamp body.

[0007] As an optional embodiment, in an embodiment of the first aspect of the utility model, each of the connecting parts includes a plug-in portion and a mounting portion, the two plug-in portions in the same connecting member are connected to each other, the two plug-in portions are respectively used for detachable connection to two adjacent frame portions, the mounting portion is connected to the plug-in portion, and is arranged toward the frame portion connected to the plug-in portion, and the mounting portion is used to connect to the corresponding frame portion when the plug-in portion is connected to the frame portion so as to enclose the accommodating space together with multiple frame portions.

[0008] As an optional implementation, in an embodiment of the first aspect of the utility model, a first groove and a second groove are provided on the inner side surface of the frame portion, the first groove and the second groove are arranged at intervals along the width direction of the frame portion, and the first groove and the second groove penetrate the frame portion along the length direction of the frame portion;

[0009] The plug-in portion is pluggable and connected to the first groove, the two mounting portions on the same connector are connected to each other and a first space is formed therebetween, and the first space is connected to the second groove to jointly form part of the accommodation space.

[0010] As an optional embodiment, in an embodiment of the first aspect of the utility model, a first locking portion is provided on the side of the plug-in portion facing the frame portion connected thereto, and a second locking portion is provided on the frame portion, and the second locking portion is located in the first groove, and when the plug-in portion slides along the length direction and is inserted into the first groove, the first locking portion is engaged with the second locking portion, or, when the plug-in portion slides along the length direction and disengages from the first groove, the first locking portion is separated from the second locking portion.

[0011] As an optional implementation, in an embodiment of the first aspect of the present utility model, the frame portion includes a main body panel, a first side panel, a second side panel, a third side panel, a first extension panel and a second extension panel, the first side panel and the third side panel are respectively arranged on both sides of the main body panel, at least one of the first side panels is used to be installed on the target installation portion, the second side panel is arranged on the main body panel and is located between the first side panel and the third side panel, the first side panel, the second side panel and the main body panel are enclosed to form the first groove, and the second side panel, the third side panel and the main body panel are enclosed to form the second groove;

[0012] The first extension plate is arranged on the first side plate, and the second extension plate is arranged on the second side plate. The first extension plate and the second extension plate are arranged opposite to each other at the opening of the first groove. The first extension plate and / or the second extension plate are provided with the second clamping portion. When the plug-in portion is slidably inserted into the first groove along the length direction, the first clamping portion and the second clamping portion are clamped in the length direction.

[0013] As an optional embodiment, in an embodiment of the first aspect of the utility model, along the width direction, the plug-in portion includes a first end and a second end opposite to each other, one end of the mounting portion covers the first end, and the other end of the mounting portion extends toward the second end and protrudes from the second end, the plug-in portion is located on the side of the mounting portion facing the accommodating space, and the parts of the two mounting portions on the same connecting member protruding from the second ends form the first space.

[0014] As an optional implementation, in an embodiment of the first aspect of the utility model, the mounting portion has a first side edge arranged toward the corresponding frame portion, the frame portion has a corresponding second side edge, and when the plug-in portion is plugged into the corresponding frame portion, the first side edge abuts against the second side edge.

[0015] As an optional implementation, in an embodiment of the first aspect of the utility model, a reinforcing rib is provided between the two connecting parts of one connecting member, and the reinforcing rib is used to strengthen the connection strength between the two connecting parts; and / or,

[0016] When the connecting portion is connected to the frame portion, a side of the connecting portion facing away from the accommodating space is at least partially exposed to the frame portion, and a friction portion is provided on the portion of the connecting portion exposed to the frame portion.

[0017] In a second aspect, the utility model discloses a chandelier, comprising a lamp body and the mounting frame as described in the first aspect of the utility model, wherein the lamp body is arranged in the accommodating space.

[0018] In the third aspect, the utility model discloses a ceiling structure, including a ceiling body and a chandelier as described in the second aspect of the utility model, wherein the ceiling body has a bottom surface, the bottom surface is the target mounting portion, and at least one of the frame portions of the chandelier is mounted on the target mounting portion.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The surface-mounted installation frame, chandelier and ceiling structure provided by the embodiment of the utility model are provided with a connecting piece, so that the two connecting parts of the connecting piece can be detachably connected to the two adjacent frame parts respectively. After the same number of connecting pieces and the frame parts are connected end to end in sequence, a complete installation frame can be formed, and a containing space can be enclosed to contain the lamp body. Therefore, after the frame part and the connecting piece are produced in the factory, the unassembled frame part and the connecting piece can be directly transported, and then the connection and assembly of the frame part and the connecting piece can be completed at the construction site. Compared with the solution in the related art that the installation frame is assembled in the factory and then the installation frame is transported as a whole, the solution of the present application can facilitate the transportation of the installation frame, save the space occupied by the installation frame during transportation, thereby reducing the transportation cost of the installation frame, and also save the assembly process during the production of the installation frame.

[0021] In addition, the frame portion and multiple connecting parts of the installation frame have the same specifications, which can realize the universal production of the components of the installation frame. On the one hand, it can reduce the production cost and difficulty of the installation frame. On the other hand, when the installation frame is damaged, it can be convenient for users to replace the damaged parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the installation frame disclosed in the first aspect of the embodiment of the present application;

[0024] Figure 2 yes Figure 1 An enlarged view of part A of the mounting frame;

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the frame portion disclosed in the first aspect of the embodiment of the present application;

[0026] Figure 4 is a schematic diagram of the three-dimensional structure of the connecting piece disclosed in the first aspect of the embodiment of the present application;

[0027] Figure 5 yes Figure 4 A schematic diagram of a three-dimensional structure of a connecting member from another perspective;

[0028] Figure 6 is a schematic block diagram of the three-dimensional structure of the chandelier disclosed in the second aspect of the embodiment of the present application;

[0029] Figure 7It is a schematic block diagram of the three-dimensional structure of the ceiling structure disclosed in the third aspect of the embodiment of the present application.

[0030] Icons: 1. Installation frame; 10. Frame; 100. Accommodation space; 101. First groove; 101a. Second engaging portion; 102. Second groove; 103. Main body; 1030. Second side; 104. First side panel; 105. Second side panel; 106. Third side panel; 107. First extension panel; 108. Second extension panel; 11. Connector; 11a. Connecting portion; 110. Plug-in portion; 110a. Connecting plate ; 1100, reinforcing rib; 1101, first end; 1102, second end; 110b, first locking portion; 110c, fourth side panel; 110d, fifth side panel; 111, mounting portion; 1110, first space; 1111, first side edge; 112, friction portion; 2, chandelier; 20, lamp body; 3, ceiling structure; 30, ceiling main body; 300, bottom surface; X, width direction; Y; length direction; Z, thickness direction. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] The technical solution of the utility model will be further described below in conjunction with embodiments and drawings.

[0033] Please also read Figure 1 and Figure 2 In a first aspect, an embodiment of the utility model provides a surface-mounted installation frame 1, which is applied to a chandelier. The chandelier includes a lamp body. The installation frame 1 includes a plurality of frame portions 10 and a plurality of connecting members 11. At least one of the frame portions 10 is used to be installed on a target installation portion 111. The number of connecting members 11 corresponds to the number of the frame portions 10. The connecting member 11 includes two connecting portions 11a connected to each other. The two connecting portions 11a of a connecting member 11 are respectively detachably connected to two adjacent frame portions 10, so that the plurality of frame portions 10 are sequentially enclosed to form a receiving space 100. The receiving space 100 is used to receive the lamp body.

[0034] The surface-mounted installation frame 1 provided in the first aspect of the embodiment of the utility model is provided with a connecting piece 11, so that the two connecting parts 11a of the connecting piece 11 can be detachably connected to the two adjacent frame parts 10 respectively. After the same number of connecting pieces 11 and the frame parts 10 are connected end to end in sequence, a complete installation frame 1 can be formed, and a receiving space 100 is enclosed to accommodate the lamp body. Therefore, after the frame parts 10 and the connecting pieces 11 are produced in the factory, the unassembled frame parts 10 and the connecting pieces 11 can be directly transported, and then the connection and assembly of the frame parts 10 and the connecting pieces 11 can be completed at the construction site. Compared with the solution in the related art that the installation frame 1 is assembled in the factory and then the installation frame 1 is transported as a whole, the above-mentioned solution of the present application can facilitate the transportation of the installation frame 1, save the space occupied by the installation frame 1 during transportation, thereby reducing the transportation cost of the installation frame 1, and also save the assembly process during the production of the installation frame 1.

[0035] In addition, the frame portion 10 and multiple connecting parts 11 of the installation frame 1 have the same specifications, which can realize the universal production of the components of the installation frame 1. On the one hand, it can reduce the production cost and difficulty of the installation frame 1. On the other hand, when the installation frame 1 is damaged, it can be convenient for the user to replace the damaged parts.

[0036] Optionally, the target installation part 111 may refer to a ceiling or a roof, or may refer to a car roof or any other installation part 111 on which a chandelier can be mounted. The specific selection may be made according to actual conditions and is not specifically limited in this embodiment.

[0037] Optionally, the installation frame 1 can be installed on the target installation portion 111 by providing a through hole on at least one frame portion 10, passing a pin through the through hole, and inserting the pin into the target installation portion 111, and installing the frame portion 10 on the target installation portion 111 through the pin, for example, Figure 1 As shown, the number of the frame parts 10 is four, and respective through holes can be set on the opposite frame parts 10; the method for installing the installation frame 1 on the target installation part 111 can also be to set a first magnetic component on at least one frame part 10, and pre-embed a second magnetic component on the target installation part 111, and realize the installation of the installation frame 1 through the magnetic connection between the first magnetic component and the second magnetic component.

[0038] Optionally, the connection portion 11a and the frame portion 10 can be detachably connected by a snap connection or a magnetic connection, etc., which can be selected according to actual conditions and is not specifically limited in this embodiment.

[0039] In some embodiments, each connecting portion 11a includes a plug-in portion 110 and an installation portion 111. The two plug-in portions 110 in the same connecting member 11 are connected to each other. The two plug-in portions 110 are respectively used for detachable connection to two adjacent frame portions 10. The installation portion 111 is connected to the plug-in portion 110 and is arranged toward the frame portion 10 connected to the plug-in portion 110. The installation portion 111 is used to connect to the corresponding frame portion 10 when the plug-in portion 110 is connected to the frame portion 10, so as to enclose a plurality of frame portions 10 together to form a accommodating space 100.

[0040] In this way, by providing the plug-in portion 110 and the mounting portion 111, the plug-in portion 110 can be detachably connected to the frame portion 10. At the same time, when each plug-in portion 110 is connected to each frame portion 10, the plurality of mounting portions 111 and the plurality of frame portions 10 jointly enclose to form a receiving space 100 to accommodate the lamp body. At the same time, the plug-in portion 110 and the mounting portion 111 are separately provided, so that when the plug-in portion 110 is connected or disassembled from the frame portion 10, it will not contact the lamp body in the receiving cavity, thereby avoiding damage to the lamp body in the receiving cavity when the plug-in portion 110 is connected or disassembled from the frame portion 10. In addition, since the connector 11 is detachably connected to the adjacent frame portion 10 through the plug-in portion 110, when one or part of the components in the plurality of connectors 11 or in the plurality of frame portions 10 is damaged, the damaged component can be disassembled and replaced without replacing the entire installation frame 1, thereby saving the user's use cost.

[0041] In some embodiments, the inner side surface of the frame portion 10 is provided with a first groove 101 and a second groove 102, the first groove 101 and the second groove 102 are arranged at intervals along the width direction X of the frame portion 10, and the first groove 101 and the second groove 102 penetrate the frame portion 10 along the length direction Y of the frame portion 10, the plug-in portion 110 can be plugged and connected to the first groove 101, the two mounting portions 111 on the same connector 11 are connected to each other and a first space 1110 is formed therebetween, and the first space 1110 is connected to the second groove 102 to form a part of the accommodation space 100 together. The inner side surface of the frame portion 10 refers to a side of the frame portion 10 facing the accommodation space 100.

[0042] In this way, by setting the first groove 101 and the second groove 102 on the inner side of the frame portion 10, and the first groove 101 and the second groove 102 penetrate the frame portion 10 along the length direction Y of the frame portion 10, the two plug-in parts 110 of a connecting member 11 can be plugged and connected to the first grooves 101 of two adjacent frame portions 10 respectively, thereby realizing the detachable connection between each connecting member 11 and each frame portion 10, and the two mounting parts 111 of a connecting member are connected to each other to form a first space 1110. When each plug-in part 110 is connected to each first groove 101, the first space 1110 of the adjacent connecting member 11 is connected to the second groove 102 of the frame portion 10, thereby jointly forming a partial accommodating space 100, so that multiple first spaces 1110 and multiple second grooves 102 are jointly enclosed to form a complete accommodating space 100. At the same time, the first groove 101 and the second groove 102 are spaced apart along the width direction X of the frame portion 10, so that the position where the plug-in portion 110 and the first groove 101 are pluggable and the accommodating space 100 formed by the second groove 102 and the first space 1110 are spaced apart from each other, further avoiding damage to the lamp body in the accommodating cavity when the plug-in portion 110 is connected or disassembled with the frame portion 10.

[0043] In addition, the first groove 101 and the second groove 102 are both arranged on the inner side of the frame portion 10, so that after multiple connecting members 11 and multiple frame portions 10 are connected to form a complete installation frame 1, the outer side of the installation frame 1 is relatively simple, thereby improving the appearance of the installation frame 1.

[0044] Please also read Figure 3 and Figure 4 In some embodiments, a first locking portion 110b is provided on one side of the plug-in portion 110 facing the frame portion 10 connected thereto, and the frame portion 10 is provided with a second locking portion 101a, and the second locking portion 101a is located in the first groove 101. When the plug-in portion 110 slides along the length direction Y and is inserted into the first groove 101, the first locking portion 110b is engaged with the second locking portion 101a, or, when the plug-in portion 110 slides along the length direction Y and disengages from the first groove 101, the first locking portion 110b is separated from the second locking portion 101a.

[0045] In this way, by setting the second locking portion 101a in the first groove 101, when connecting the plug-in portion 110 and the first groove 101, the plug-in portion 110 is slid along the length direction Y and inserted into the first groove 101, and the first locking portion 110b will be locked with the second locking portion 101a, so that the overall structure of the installation frame 1 is more stable after assembly; when disassembling the plug-in portion 110 and the first groove 101, the plug-in portion 110 is slid along the length direction Y to separate from the first groove 101, and the first locking portion 110b will separate from the second locking portion 101a, so that the plug-in portion 110 can be disassembled relative to the first groove 101.

[0046] In addition, since the first locking portion 110b and the second locking portion 101a are used in this embodiment to achieve a detachable connection between the plug-in portion 110 and the first groove 101, compared with connection methods such as bolt connection and welding, the outer side surface of the installation frame 1 has no obvious connection marks, thereby further improving the appearance of the installation frame 1.

[0047] Optionally, the first engaging portion 110b and the second engaging portion 101a can be connected in such a way that the first engaging portion 110b is a connecting arm with a protrusion and the second engaging portion 101a is a depression, or the first engaging portion 110b is a connecting arm with a depression and the second engaging portion 101a is a protrusion. The specific selection can be made according to actual conditions and is not specifically limited in this embodiment.

[0048] Optionally, the first locking portion 110b and the second locking portion 101a can be locked in any direction, for example, they can be locked in the length direction Y, or they can be locked in the width direction X, or they can be locked in both the length direction Y and the width direction X, etc. The specific selection can be made according to actual conditions and is not specifically limited in this embodiment.

[0049] In some embodiments, the frame portion 10 includes a main body panel 103, a first side panel 104, a second side panel 105, a third side panel 106, a first extension panel 107 and a second extension panel 108. The first side panel 104 and the third side panel 106 are respectively arranged on both sides of the main body panel 103. At least one of the first side panels 104 is used to be installed on the target installation portion. The second side panel 105 is arranged on the main body panel 103 and is located between the first side panel 104 and the third side panel 106. The first side panel 104, the second side panel 105 and the main body panel 103 are combined to form a first groove 101. The second side panel 105 and the third side panel 106 are combined to form a second groove 102 with the main body panel 103. The first extension panel 107 is arranged on the first side panel 104, the second extension panel 108 is arranged on the second side panel 105, and the first extension panel 107 and the second extension panel 108 are arranged opposite to each other at the opening of the first groove 101.

[0050] In one example, the first extension plate 107 is provided with a second snap-fitting portion 101a; in another embodiment, the second extension plate 108 is provided with a second snap-fitting portion 101a; in yet another embodiment, the first extension plate 107 and the second extension plate 108 are respectively provided with a second snap-fitting portion 101a, and two first snap-fitting portions 110b are correspondingly provided on the plug-in portion 110.

[0051] In this way, by arranging the first side panel 104, the second side panel 105 and the third side panel 106 on the main panel 103 at intervals along the width direction X, the main panel 103 is divided into two spaces, and the space enclosed by the main panel 103, the first side panel 104 and the second side panel 105 is the first groove 101, and the space enclosed by the main panel 103, the second side panel 105 and the third side panel 106 is the second groove 102. When the plug-in portion 110 is connected to the first groove 101, the plug-in portion 110 is fixed relative to the first groove 101 in the length direction Y under the effect of the first clamping portion 110b and the second clamping portion 101a being clamped in the length direction Y. At the same time, the first side plate 104 and the second side plate 105 are respectively abutted against the two sides of the plug-in portion 110 in the width direction X, so that the plug-in portion 110 is fixed relative to the first groove 101 in the width direction X. In addition, by respectively providing the first side plate 104 and the second side plate 105 There are a first extension plate 107 and a second extension plate 108, the main plate 103 will abut against one side of the plug-in part 110 in the thickness direction Z of the frame part 10, and the first extension plate 107 and the second extension plate 108 will abut against the other side of the plug-in part 110 in the thickness direction Z, so that the plug-in part 110 is fixed relative to the first groove 101 in the thickness direction Z, that is, the plug-in part 110 is fixed relative to the first groove 101 in three directions perpendicular to each other, so that the overall structure of the installation frame 1 is more stable after assembly.

[0052] See also Figure 4 In some embodiments, the plug-in portion 110 includes a connecting plate 110a, a fourth side plate 110c, and a fifth side plate 110d. The fourth side plate 110c and the fifth side plate 110d are respectively connected to two opposite sides of the connecting plate 110a along the width direction X, and the fourth side plate 110c and the fifth side plate 110d are extended along the thickness direction Z, and the first clamping portion 110b is provided on the connecting plate 110a. In this way, when the connecting plate 110a is connected to the first groove 101, the fourth side plate 110c and the fifth side plate 110d will respectively abut against the first extension plate 107 and the second extension plate 108 in the thickness direction Z, and the connecting plate 110a will abut against the main body plate 103 in the thickness direction Z, so that the plug-in portion 110 is fixed relative to the first groove 101 in the thickness direction Z. At the same time, the first engaging portion 110b can be aligned with the second engaging portion 101a on the first extension plate 107 and the second extension plate 108 in the thickness direction Z, so that the first engaging portion 110b and the second engaging portion 101a have a larger contact area, thereby improving the engaging effect of the first engaging portion 110b and the second engaging portion 101a.

[0053] In some embodiments, a reinforcing rib 1100 is provided between two connecting portions 11a of a connecting member 11, and the reinforcing rib 1100 is used to strengthen the connection strength between the two connecting portions 11a. In this embodiment, the reinforcing rib 1100 is provided on two connecting plates 110a of a connecting member 11, and the reinforcing rib 1100 is used to strengthen the connection strength between the two connecting plates 110a.

[0054] In this way, by setting reinforcing ribs 1100 between the connecting plates 110a, the connection strength between the two connecting plates 110a can be strengthened. At the same time, the reinforcing ribs 1100 can support the two connecting plates 110a and maintain the angle between the two connecting plates 110a, thereby preventing the connection between the two connecting plates 110a from being damaged due to collision between the installing frame 1 and the outside, thereby affecting the overall shape of the installing frame 1.

[0055] Optionally, the number of the reinforcing ribs 1100 may be one or more, which may be selected according to actual conditions and is not specifically limited in this embodiment. Figure 4 As shown, the number of the reinforcing ribs 1100 may be two, and the two reinforcing ribs 1100 are arranged at intervals along the width direction X.

[0056] Please also read Figures 2 to 4 In some embodiments, along the width direction X, the plug-in portion 110 includes a first end and a second end opposite to each other, one end of the mounting portion 111 covers the first end, and the other end of the mounting portion 111 extends toward the second end and protrudes from the second end. The plug-in portion 110 is located on the side of the mounting portion 111 facing the accommodating space 100, and the portions of the two mounting portions 111 on the same connector 11 that protrude from the second ends form a first space 1110.

[0057] In this way, when the plug-in part 110 is plugged into the corresponding frame part 10, the mounting part 111 is aligned with the frame part 10 in the thickness direction Z, and the plug-in part 110 will be able to be aligned and connected with the first groove 101. At the same time, the mounting part 111 protrudes from the second end of the plug-in part 110 in the width direction X, and the two mounting parts 111 on the same connecting member 11 protrude from the second end of the plug-in part 110 in the width direction X to enclose a first space 1110, and the first space 1110 will be aligned and connected with the second groove 102 in the thickness direction Z, so that multiple first spaces 1110 and multiple second grooves 120 together form a accommodating space 100.

[0058] In some embodiments, the mounting portion 111 has a first side 1111 disposed toward the corresponding frame portion 10 , and the frame portion 10 has an opposite second side 1030 . When the plug-in portion 110 is plugged into the corresponding frame portion 10 , the first side 1111 abuts against the second side 1030 .

[0059] In this way, when the plug-in portion 110 is plugged into the corresponding frame portion 10, the first side edge 1111 of the mounting portion 111 just abuts against the second side edge 1030 of the frame portion 10, so that there is no gap between the mounting portion 111 and the frame portion 10 in appearance, and the plug-in portion 110 is completely hidden inside the mounting frame 1, so that the appearance of the mounting frame 1 is relatively complete, thereby improving the aesthetics of the appearance of the mounting frame 1. At the same time, the second groove 102 is connected to the first space 1110 without any gap, that is, the accommodating space 100 is a closed space in the circumferential direction, which can protect the lamp body arranged in the accommodating space 100.

[0060] In this embodiment, the main body plate 103 of the frame portion 10 has a second side 1030. When the plug-in portion 110 is slidably plugged into the corresponding first groove 101 of the frame portion 10, the first locking portion 110b is locked into the second locking portion 101a, and at the same time, the first side 1111 abuts against the second side 1030.

[0061] See also Figure 5 In some embodiments, when the connecting portion 11a is connected to the frame portion 10, the side of the connecting portion 11a facing away from the accommodating space 100 is at least partially exposed to the frame portion 10, and the portion of the connecting portion 11a exposed to the frame portion 10 is provided with a friction portion 112.

[0062] In this way, by setting a friction portion 112 on the outer side surface of the connecting portion 11a exposed to the frame portion 10, when it is necessary to disassemble the connecting member 11 and the frame portion 10, the user can increase the friction between the hand and the connecting member 11 through the friction portion 112, thereby facilitating the user to disassemble the connecting member 11 and the frame portion 10.

[0063] In this embodiment, when the plug-in portion 110 is connected to the first groove 101 , the side of the mounting portion 111 facing away from the receiving space 100 is exposed to the frame portion 10 , and the side of the mounting portion 111 facing away from the receiving space 100 is provided with a friction portion 112 .

[0064] Optionally, the friction portion 112 may be a plurality of grooves arranged at intervals, or a plurality of convex points arranged at intervals, etc., which may be selected according to actual conditions and is not specifically limited in this embodiment. Figure 5 As shown, when the friction portion 112 is a plurality of grooves, the plurality of grooves can be spaced apart along the length direction Y of the frame portion 10 , and the grooves are all extended along the width direction X to provide greater friction in the length direction Y, further facilitating the user to disassemble the connector 11 and the frame portion 10 .

[0065] See also Figure 6 In a second aspect, the utility model discloses a chandelier 2 , comprising a lamp body 20 and a mounting frame 1 as described in the first aspect of the utility model, wherein the lamp body 20 is disposed in a receiving space 100 .

[0066] Optionally, the lamp body 20 may be a panel lamp composed of a plurality of LED (Light Emitting Diode) lamp beads or a plurality of LED light strips, which may be selected according to actual conditions and is not specifically limited in this embodiment.

[0067] See also Figure 7 In the third aspect, the utility model discloses a ceiling structure 3, including a ceiling main body 30 and a chandelier 2 as in the second aspect of the utility model, the ceiling main body 30 has a bottom surface 300, the bottom surface 300 is a target installation portion 111, and at least one of the frame portions 10 of the chandelier 2 is installed on the target installation portion 111.

[0068] The ceiling structure 3 provided in the third aspect of the embodiment of the utility model adopts the installation frame 1 provided in the first aspect of the embodiment of the utility model. The two connecting parts 11a of the connecting piece 11 of the installation frame 1 can be detachably connected to the two adjacent frame parts 10 respectively. Therefore, after the production of the frame part 10 and the connecting piece 11 is completed in the factory, the unassembled frame part 10 and the connecting piece 11 are directly transported, which is convenient for the transportation of the installation frame 1. Then, the connection between the frame part 10 and the connecting piece 11 is completed at the construction site, and then the installation frame 1 is installed on the bottom surface 300 of the ceiling main body 30. The assembly of the installation frame 1 at the construction site and the installation on the ceiling main body 30 are relatively simple.

[0069] In addition, since in the ceiling structure 3 of the third aspect of the embodiment of the utility model, the frame portion 10 of the mounting frame 1 can be used to be installed on the bottom surface 300 of the ceiling main body 30, compared with the ceiling structure 3 in the related art in which the lamp body 20 is directly installed in the ceiling main body 30, the ceiling structure 3 of the third aspect of the embodiment of the utility model can be suitable for use in more occasions. For example, in farms, factories, etc., where the structure of the ceiling main body 30 is relatively simple, or even in occasions where there is insufficient space in the ceiling main body 30 to install the lamp body 20, the ceiling structure 3 of the third aspect of the embodiment of the utility model can be used to directly install the frame portion 10 of the mounting frame 1 on the bottom surface 300 of the ceiling main body 30 without occupying the space in the ceiling main body 30.

[0070] The surface-mounted installation frame, chandelier and ceiling structure disclosed in the embodiment of the utility model are introduced in detail above. Specific examples are used in this article to illustrate the principle and implementation mode of the utility model. The description of the above embodiments is only used to help understand the surface-mounted installation frame, chandelier and ceiling structure of the utility model and its core idea; at the same time, for general technical personnel in this field, according to the idea of ​​the utility model, there will be changes in the specific implementation mode and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

Claims

1. A surface mounted installation frame, characterized in that: Applied to a chandelier, the chandelier comprises a lamp body, and the mounting frame comprises: A plurality of frame portions, at least one of which is used to be mounted on a target mounting portion; and A plurality of connecting members, the number of the connecting members corresponds to the number of the frame parts, the connecting member includes two connecting parts connected to each other, the two connecting parts of one connecting member are respectively detachably connected to two adjacent frame parts, so that the plurality of frame parts are sequentially enclosed to form a accommodating space, and the accommodating space is used to accommodate the lamp body.

2. The installation frame according to claim 1, characterized in that: Each of the connecting parts includes a plug-in portion and a mounting portion. The two plug-in portions in the same connecting member are connected to each other. The two plug-in portions are respectively used for detachable connection to two adjacent frame portions. The mounting portion is connected to the plug-in portion and is arranged toward the frame portion connected to the plug-in portion. The mounting portion is used to connect to the corresponding frame portion when the plug-in portion is connected to the frame portion so as to enclose the accommodating space together with multiple frame portions to form the accommodating space.

3. The installation frame according to claim 2, characterized in that: A first groove and a second groove are provided on the inner side surface of the frame portion, the first groove and the second groove are arranged at intervals along the width direction of the frame portion, and the first groove and the second groove penetrate the frame portion along the length direction of the frame portion; The plug-in portion is pluggable and connected to the first groove, the two mounting portions on the same connector are connected to each other and a first space is formed therebetween, and the first space is connected to the second groove to jointly form part of the accommodation space.

4. The installation frame according to claim 3, characterized in that: A first locking portion is provided on the side of the plug-in portion facing the frame portion connected thereto, and a second locking portion is provided on the frame portion, and the second locking portion is located in the first groove. When the plug-in portion slides along the length direction and is inserted into the first groove, the first locking portion is engaged with the second locking portion, or when the plug-in portion slides along the length direction and disengages from the first groove, the first locking portion is separated from the second locking portion.

5. The installation frame according to claim 4, characterized in that: The frame portion includes a main body plate, a first side plate, a second side plate, a third side plate, a first extension plate and a second extension plate, the first side plate and the third side plate are respectively arranged on both sides of the main body plate, at least one of the first side plates is used to be installed on the target installation portion, the second side plate is arranged on the main body plate and is located between the first side plate and the third side plate, the first side plate, the second side plate and the main body plate are surrounded to form the first groove, and the second side plate, the third side plate and the main body plate are surrounded to form the second groove; The first extension plate is arranged on the first side plate, and the second extension plate is arranged on the second side plate. The first extension plate and the second extension plate are arranged opposite to each other at the opening of the first groove. The first extension plate and / or the second extension plate are provided with the second clamping portion. When the plug-in portion is slidably inserted into the first groove along the length direction, the first clamping portion and the second clamping portion are clamped in the length direction.

6. The installation frame according to claim 3, characterized in that: Along the width direction, the plug-in portion includes a first end and a second end opposite to each other, one end of the mounting portion covers the first end, the other end of the mounting portion extends toward the second end and protrudes from the second end, the plug-in portion is located on the side of the mounting portion facing the accommodating space, and the portions of the two mounting portions on the same connecting member protruding from the second ends form the first space.

7. The installation frame according to claim 6, characterized in that: The mounting portion has a first side edge arranged toward the corresponding frame portion, and the frame portion has an opposite second side edge. When the plug-in portion is plugged into the corresponding frame portion, the first side edge abuts against the second side edge.

8. The installation frame according to any one of claims 1 to 7, characterized in that: A reinforcing rib is provided between the two connecting parts of one of the connecting members, and the reinforcing rib is used to strengthen the connection strength between the two connecting parts; and / or, When the connecting portion is connected to the frame portion, a side of the connecting portion facing away from the accommodating space is at least partially exposed to the frame portion, and a friction portion is provided on the portion of the connecting portion exposed to the frame portion.

9. A chandelier, characterized in that: It comprises a lamp body and a mounting frame as described in any one of claims 1 to 8, wherein the lamp body is arranged in the accommodating space.

10. A ceiling structure, characterized in that: It comprises a ceiling body and the chandelier as claimed in claim 9, wherein the ceiling body has a bottom surface, the bottom surface is the target installation portion, and at least one of the frame portions of the chandelier is installed on the target installation portion.

Images