Frame body assembly and lamp body

Abstract

The utility model discloses a frame body assembly and a lamp body. The frame body assembly comprises a first frame, a second frame and a connecting assembly. The first frame is arranged along a first direction, and one end of the first frame along the first direction is provided with a first connecting structure. The second frame is arranged in the second direction, the second direction intersects with the first direction, and the second frame comprises a second connecting structure close to the first connecting structure. The connecting assembly comprises a first connecting piece and a second connecting piece. The first connecting piece comprises a first connecting part and a second connecting part which are oppositely arranged. The first connecting part penetrates through the first connecting structure in the third direction. The second connecting part penetrates through the second connecting structure in the third direction. The third direction is perpendicular to the first direction and the second direction. The first connecting piece is sleeved with the second connecting piece, one end of the second connecting piece is fixedly connected with the first frame, and the other end of the second connecting piece is fixedly connected with the second frame. According to the scheme, the stability of assembly connection between the frames can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp bodies, in particular to a frame assembly and a lamp body. Background Art

[0002] The panel light uses a frame assembly to support the lamp body, and the frame assembly includes multiple frames. In the related art, a connector is used to connect two adjacent frames. Specifically, one end of the connector is connected to a frame screw, and the other end of the connector is connected to the other frame screw. Because the two screws need to be aligned with the two mounting holes during the connection process, it is difficult to ensure the assembly accuracy of the latter screw when the previous screw has been tightened, resulting in poor alignment and affecting the assembly effect. That is, the stability of the existing frame assembly assembly connection is poor. Utility Model Content

[0003] The main purpose of the utility model is to provide a frame assembly and a lamp body, aiming to solve the technical problem of poor frame connection stability.

[0004] To achieve the above objectives, the first embodiment of the present invention provides a frame assembly, including:

[0005] A first frame is arranged along a first direction, and a first connecting structure is provided at one end of the first frame along the first direction;

[0006] A second frame is arranged along a second direction, the second direction intersects the first direction, and the second frame includes a second connection structure close to the first connection structure;

[0007] A connection assembly, comprising a first connection member and a second connection member, wherein the first connection member comprises a first connection portion and a second connection portion arranged opposite to each other, wherein the first connection portion is provided with the first connection structure along a third direction to limit the first frame from being separated from the connection assembly along a direction perpendicular to the third direction, and the second connection portion is provided with the second connection structure along the third direction to limit the second frame from being separated from the connection assembly along a direction perpendicular to the third direction, wherein the third direction is perpendicular to the first direction and the second direction;

[0008] The second connecting member is sleeved outside the first connecting member, and one end of the second connecting member is fixedly connected to the first frame, and the other end is fixedly connected to the second frame, so as to limit the first connecting member from detaching from the first frame and the second frame along the third direction.

[0009] In some embodiments, the first connection structure includes a first groove, the first connection portion includes a first protrusion, and the first protrusion penetrates the first groove along the third direction;

[0010] The second connection structure includes a second groove, the second connection portion includes a second protrusion, and the second protrusion penetrates the second groove along the third direction.

[0011] In some embodiments, the first connection structure includes a third protrusion located near the connection component in the first groove, the first connection portion includes a third groove, and the third protrusion penetrates the third groove along the third direction;

[0012] and / or;

[0013] The second connection structure includes a fourth protrusion located in the second groove and close to the connection component, the second connection portion includes a fourth groove, and the fourth protrusion penetrates the fourth groove along the third direction.

[0014] In some embodiments, the first connecting structure has a first bottom wall and a first side wall connected to each other, the first side wall and the first bottom wall are used to define the first groove, and along a direction perpendicular to the third direction, the first bottom wall and the first side wall form a first angle A1, wherein 75°≤A1≤80°;

[0015] and / or;

[0016] The second connection structure includes a second bottom wall and a second side wall connected to each other, the second side wall and the second bottom wall are both used to define the second groove, and along the direction perpendicular to the third direction, the second bottom wall and the second side wall form a second angle A2, wherein 75°≤A2≤80°.

[0017] In some embodiments, the first connection portion and the second connection portion are both in contact with the second connection member, and the first connection member includes a middle portion between the first connection portion and the second connection portion, and a gap is formed between the middle portion and the second connection member along a direction perpendicular to the third direction.

[0018] In some embodiments, the second connecting member includes a first clamping block and a second clamping block arranged relatively to each other along the third direction, the first clamping block is used to abut one end of the first connecting member, and the second clamping block is used to abut the other end of the first connecting member, so that the second connecting member clamps the first connecting member along the third direction.

[0019] In some embodiments, the first frame includes a first main body connected to the first connecting structure, a first convex rib is provided on one side of the first main body along the second direction, and the first convex rib at least partially extends to the first connecting structure;

[0020] and / or;

[0021] The second frame includes a second main body connected to the second connecting structure. A second convex rib is provided on one side of the second main body along the first direction. The second convex rib at least partially extends to the second connecting structure.

[0022] In some embodiments, along the second direction, the first frame has a first outer wall facing away from the second frame, and the second connecting member has a second outer wall facing away from the second frame, wherein the second outer wall is located on a side of the first outer wall facing away from the second frame;

[0023] and / or;

[0024] Along the first direction, the second frame has a third outer wall facing away from the first frame, and the second connecting member has a fourth outer wall facing away from the first frame, wherein the fourth outer wall is located on a side of the third outer wall facing away from the first frame.

[0025] In some embodiments, the material of the first frame is aluminum material, and / or the material of the second frame is aluminum material.

[0026] A second aspect of the present invention provides a lamp body, which includes the frame assembly of the above embodiment and a lamp main body.

[0027] Compared with the prior art, the beneficial effects of the utility model include:

[0028] In the technical solution of the utility model, the frame assembly includes a first frame, a second frame and a connecting assembly. The first frame is arranged along the first direction and a first connecting structure is provided at one end thereof. The second frame is arranged along the second direction and has a second connecting structure close to the first connecting structure. Compared with the prior art solution that uses a single connecting member screw to connect the first frame and the second frame, the connecting assembly in this solution includes a first connecting member and a second connecting member. The first connecting portion of the first connecting member is provided with a first connecting structure along a third direction, and the second connecting portion is provided with a second connecting structure along the third direction. In this solution, the assembly process between the first connecting member and the two frames is convenient and quick, and the first connecting member can be used to pre-connect the first frame and the second frame. The pre-connection can ensure the alignment of the second connecting member when the first frame and the second frame are fixedly connected, thereby ensuring the assembly effect. In summary, this solution can effectively improve the stability of the assembly connection between the frames. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0030] Figure 1 It is a schematic diagram of a lamp body in an embodiment of the utility model; wherein the lamp body is shown;

[0031] Figure 2 It is a schematic diagram of a frame assembly in one embodiment of the utility model;

[0032] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0033] Figure 4 It is a partial exploded schematic diagram of a frame assembly in one embodiment of the utility model;

[0034] Figure 5 It is a partial schematic diagram of a frame assembly in an embodiment of the utility model; wherein the first connecting member is shown, but the second connecting member is not shown;

[0035] Figure 6 It is a cross-sectional view of a frame assembly in an embodiment of the utility model along a third direction, wherein a gap is shown;

[0036] Figure 7 It is a partial schematic diagram of the first frame and the second frame in one embodiment of the utility model;

[0037] Figure 8 It is a schematic diagram of a first connecting member in an embodiment of the utility model;

[0038] Fig. 9 Schematic diagram of a second connecting member in an embodiment of the present invention.

[0039] Description of Figure Numbers:

[0040] Lamp body 1;

[0041] Frame assembly 10;

[0042] First frame 100; first connection structure 110; first groove 111; first side wall 1111; first bottom wall 1112; third protrusion 112; first main body 120; first protrusion 121; first outer wall 130;

[0043] The second frame 200; the second connection structure 210; the second groove 211; the second side wall 2111; the second bottom wall 2112; the fourth protrusion 212; the second main body 220; the second rib 221; the third outer wall 230;

[0044] Connecting assembly 300;

[0045] First connecting member 310; first connecting portion 311; first protrusion 3111; third groove 3112; second connecting portion 312; second protrusion 3121; fourth groove 3122; middle portion 313;

[0046] The second connecting member 320; the first clamping block 321; the second clamping block 322; the second outer wall 323; the fourth

[0047] outer wall 324;

[0048] Gap 330;

[0049] Lamp body 20;

[0050] The first direction is X; the second direction is Y; the third direction is Z.

[0051] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0052] 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.

[0053] The first embodiment of the utility model provides a frame assembly 10, which has good connection stability. It should be noted that the frame assembly 10 can be used for a lamp body 1 or a display, etc. Some embodiments of the utility model are described by taking the frame assembly 10 used for a lamp body 1 as an example. Figures 1 to 9 The frame assembly 10 of the embodiment of the utility model is introduced. Specifically, the frame assembly 10 includes a first frame 100, a second frame 200 and a connection assembly 300.

[0054] Reference Figures 1 to 4 The first frame 100 is arranged along the first direction X. Figure 2 The first direction X can point to the left or right direction. Figure 4A first connection structure 110 is provided at one end of the first frame 100 along the first direction X, and the first connection structure 110 is used to connect with the connection assembly 300. It can be understood that the specific structure of the first frame 100 can be determined according to actual conditions.

[0055] Reference Figures 1 to 4 , the second frame 200 is arranged along the second direction Y. The second direction Y intersects the first direction X. In some embodiments, the second direction Y may be perpendicular to the first direction X. In other embodiments, the second direction Y may be at other non-perpendicular angles to the first direction X. Some embodiments of the present application are described by taking the second direction Y being perpendicular to the first direction X as an example. Figure 2 With reference to the orientation in , the second direction Y can point to the front-back direction.

[0056] The second frame 200 may have the same structure and shape as the first frame 100, or may be different. Some embodiments of the present application are described by taking the second frame 200 having the same structure as the first frame 100 as an example. Figure 4 The second frame 200 includes a second connection structure 210 close to the first connection structure 110 . The second connection structure 210 is used to connect with the connection assembly 300 .

[0057] Reference Figure 3 and Figure 4 The connection assembly 300 is used to connect the first frame 100 and the second frame 200. The specific configuration of the connection assembly 300 is described below. The connection assembly 300 includes a first connection member 310 and a second connection member 320. Figure 5 The first connecting member 310 includes a first connecting portion 311 and a second connecting portion 312 arranged opposite to each other. To facilitate description and understanding of the specific connection arrangement of the first connecting member 310, a third direction Z is defined. The third direction Z is perpendicular to the first direction X and the second direction Y. Figure 5 The third direction Z can point to the up and down directions. Figure 5 The first connection part 311 penetrates the first connection structure 110 along the third direction Z, which can limit the first frame 100 from being separated from the connection assembly 300 in a direction perpendicular to the third direction Z. The second connection part 312 penetrates the second connection structure 210 along the third direction Z, which can limit the second frame 200 from being separated from the connection assembly 300 in a direction perpendicular to the third direction Z. Therefore, the first connection member 310 of this solution can realize the pre-connection between the first frame 100 and the second frame 200, ensure the alignment when the second connection member 320 is fixedly connected to the first frame 100 and the second frame 200 respectively, and improve the stability of the connection.

[0058] Reference Figure 3 and Figure 4, the specific connection arrangement of the second connecting member 320 is described below. The second connecting member 320 can be set outside the first connecting member 310. Specifically, the second connecting member 320 can wrap the first connecting member 310. Figure 6 , one end of the second connecting member 320 is fixedly connected to the first frame 100, and the other end is fixedly connected to the second frame 200, that is, the first connecting member 310 can be restricted from being separated from the first frame 100 and the second frame 200 along the third direction Z, so as to realize a stable connection between the first frame 100 and the second frame 200. It can be understood that one end of the second connecting member 320 can be screwed to the first frame 100, and the other end of the second connecting member 320 can also be screwed to the second frame 200. It should be noted that both the first connecting member 310 and the second connecting member 320 can be set in an arc shape, that is, it can avoid the generation of sharp corners at the transition between the first frame 100 and the second frame 200, which can not only reduce the impact of external bumps, but also improve the aesthetics of the frame assembly 10.

[0059] Reference Figure 1 and Figure 2 It should be noted that both the first frame 100 and the second frame 200 can be set to multiple. Some embodiments of the present application are described by taking the setting of two first frames 100 and two second frames 200 as an example, wherein adjacent first frames 100 and second frames 200 are connected by a connecting component 300, so as to form a rectangular frame together.

[0060] In the technical solution of the utility model, the frame assembly 10 includes a first frame 100, a second frame 200 and a connecting assembly 300. The first frame 100 is arranged along the first direction X and a first connecting structure 110 is provided at one end thereof. The second frame 200 is arranged along the second direction Y and has a second connecting structure 210 close to the first connecting structure 110. Compared with the solution of the prior art that a single connecting member is used to respectively connect the first frame and the second frame with screws, the connecting assembly 300 in this solution includes a first connecting member 310 and a second connecting member 320. The first connecting portion 311 of the first connecting member 310 penetrates the first connecting structure 110 along the third direction Z, and the second connecting portion 312 penetrates the second connecting structure 210 along the third direction Z. In this solution, the assembly process between the first connecting member 310 and the two frames is convenient and quick, and the pre-connection between the first frame 100 and the second frame 200 can be realized by the first connecting member 310. The pre-connection can ensure the alignment of the second connecting member 320 when the first frame 100 and the second frame 200 are respectively fixedly connected, thereby ensuring the assembly effect. In summary, this solution can effectively improve the stability of the assembly connection between frames.

[0061] Reference Figures 5 to 8The specific configuration of the first connection portion 311 and the first connection structure 110 is described below. In some embodiments, the first connection structure 110 includes a first groove 111. Figure 7 As a reference, the opening of the first groove 111 may be oriented toward a side away from the second frame 200. The first connecting portion 311 includes a first protrusion 3111, and the first protrusion 3111 may be arranged to fit the first groove 111. Figure 5 , the first protrusion 3111 penetrates the first groove 111 along the third direction Z, that is, the pre-connection between the first connecting member 310 and the first frame 100 can be achieved. In other embodiments, the first connecting structure 110 may be provided with a protrusion, the first connecting portion 311 may be provided with a groove, and the protrusion penetrates the groove to achieve connection, which may depend on the actual situation. It can be understood that a single first groove 111 may be provided, or multiple first grooves 111 may be provided. Some embodiments of the present application are described by taking the provision of a single first groove 111 as an example.

[0062] Reference Figures 5 to 8 The specific configuration of the second connection portion 312 and the second connection structure 210 is described below. The second connection structure 210 includes a second groove 211, and the structure of the second groove 211 can be the same as that of the first groove 111. Figure 7 The second connection portion 312 includes a second protrusion 3121, and the second protrusion 3121 can be arranged to fit the second groove 211. Figure 5 , the second protrusion 3121 penetrates the second groove 211 along the third direction Z, that is, the pre-connection between the first connecting member 310 and the second frame 200 can be achieved. In other embodiments, the second connecting structure 210 may be provided with a protrusion, the second connecting portion 312 may be provided with a groove, and the protrusion penetrates the groove to achieve connection, which may be determined according to the actual situation. It should be noted that a single second groove 211 may be provided, or multiple second grooves 211 may be provided. Some embodiments of the present application are described by taking the provision of a single second groove 211 as an example.

[0063] Reference Figures 5 to 8 In some embodiments, the first connection structure 110 includes a third protrusion 112 located near the first groove 111 and close to the connection assembly 300. The third protrusion 112 may have a different structure from the first protrusion 3111. The first connection portion 311 includes a third groove 3112. Figure 5 The third protrusion 112 is provided with a third groove 3112 along the third direction Z, which can further improve the stability of the connection between the first connecting member 310 and the first frame 100.

[0064] Reference Figures 5 to 8In some embodiments, the second connection structure 210 includes a fourth protrusion 212 located near the second groove 211 and close to the connection assembly 300. The fourth protrusion 212 may have the same structure as the third protrusion 112. The second connection portion 312 includes a fourth groove 3122. Figure 5 The fourth protrusion 212 is provided with a fourth groove 3122 along the third direction Z, which can further improve the stability of the connection between the second connecting member 320 and the second frame 200.

[0065] Reference Figure 7 , the specific configuration of the first groove 111 is described below. In some embodiments, the first connection structure 110 has a first bottom wall 1112 and a first side wall 1111 that are connected to each other. Figure 7 With reference to the orientation in the figure, the first side wall 1111 may be the side wall on the upper side of the first groove 111. It can be understood that the first side wall 1111 and the first bottom wall 1112 are both used to define the first groove 111. Along the direction perpendicular to the third direction Z, the first bottom wall 1112 and the first side wall 1111 form a first angle A1, wherein 75°≤A1≤80°. Exemplarily, A1 may be 75°, 77°, 79° or 80°. In the present solution, the first groove 111 adopts the above-mentioned arrangement, which can realize the mutual engagement between the first connecting member 310 and the first connecting structure 110, thereby ensuring the stability of the connection between the two, and can ensure the structural strength of the first groove 111.

[0066] Reference Figure 7 The specific configuration of the second groove 211 is described below. The second connection structure 210 includes a second bottom wall 2112 and a second side wall 2111 that are connected to each other. Figure 7 With reference to the orientation in the figure, the first side wall 1111 may be the side wall on the left side of the first groove 111. The second side wall 2111 and the second bottom wall 2112 are both used to define the second groove 211. Along the direction perpendicular to the third direction Z, the second bottom wall 2112 and the second side wall 2111 form a second angle A2, wherein 75°≤A2≤80°. Exemplarily, A2 may be 75°, 77°, 79° or 80°. In this solution, the second groove 211 adopts the above-mentioned arrangement, which can realize the mutual engagement between the second connecting member 320 and the second connecting structure 210, thereby ensuring the stability of the connection between the two, and can ensure the structural strength of the second groove 211.

[0067] Reference Figure 5 and Figure 6In some embodiments, the first connection portion 311 and the second connection portion 312 are both in contact with the second connection member 320. The first connection member 310 includes a middle portion 313 located between the first connection portion 311 and the second connection portion 312. Along the direction perpendicular to the third direction Z, the middle portion 313 and the second connection member 320 form a gap 330. Specifically, along the direction perpendicular to the third direction Z, the gap 330 may be 0.5 mm to 0.8 mm. Exemplarily, the gap 330 may be 0.5 mm, 0.7 mm or 0.8 mm, etc. It should be noted that the gap 330 may be a uniform gap 330 or a non-uniform gap 330. Some embodiments of the present application are described by taking the gap 330 as a non-uniform gap 330 as an example. In this solution, there is a gap 330 between the middle portion 313 of the first connecting member 310 and the second connecting member 320 , which can provide a buffer space for collision at the connecting component 300 , thereby ensuring the stability of the overall structure of the frame component 10 .

[0068] Reference Fig. 9 In some embodiments, the second connector 320 includes a first block 321 and a second block 322 arranged relatively along a third direction Z. The first block 321 is used to abut against one end of the first connector 310. The first block 321 may be provided singly or in plurality. Some embodiments of the present application are described by taking the provision of a plurality of first blocks 321 as an example. It can be understood that the first blocks 321 may be arranged at intervals. The second block 322 is used to abut against the other end of the first connector 310. The provision of the second block 322 may be different from that of the first block 321. By providing the first block 321 and the second block 322, the present solution enables the second connector 320 to clamp the first connector 310 along the third direction Z, thereby improving the stability between the first connector 310 and the second connector 320, and enhancing the structural strength of the second connector 320 itself.

[0069] Reference Figure 3 and Figure 4 In some embodiments, the first frame 100 includes a first main body 120 connected to the first connecting structure 110. The first main body 120 is provided with a first rib 121 on one side along the second direction Y. Figure 3 As a reference, the first convex rib 121 is provided on one side of the first main body 120 close to the second frame 200. The first convex rib 121 at least partially extends to the first connecting structure 110, and the specific extension length of the first convex rib 121 can be determined according to actual conditions. By providing the first convex rib 121, the present solution can effectively improve the connection strength between the first main body 120 and the first connecting structure 110, reduce the deformation of the first connecting structure 110, and reduce the loosening of the first connecting structure 110 and the first connecting member 310.

[0070] Reference Figure 3 and Figure 4 The second frame 200 includes a second main body 220 connected to the second connecting structure 210. The second main body 220 is provided with a second rib 221 along one side of the first direction X. Figure 3 The second rib 221 is provided on the side of the second main body 220 close to the first frame 100, with reference to the orientation in FIG. 1 . The second rib 221 at least partially extends to the second connection structure 210, and the specific extension length of the second rib 221 can be determined according to actual conditions. By providing the second rib 221, the present solution can effectively improve the connection strength between the second main body 220 and the second connection structure 210, reduce the deformation of the second connection structure 210, and reduce the loosening of the second connection structure 210 and the second connection member 320.

[0071] Reference Figure 6 and Fig. 9 In some embodiments, along the second direction Y, the first frame 100 has a first outer wall 130 away from the second frame 200, and the second connecting member 320 has a second outer wall 323 away from the second frame 200. The second outer wall 323 is located on the side of the first outer wall 130 away from the second frame 200. Figure 6 As a reference, the second outer wall 323 of the second connecting member 320 is higher than the first outer wall 130 of the first frame 100 from left to right. Therefore, when the frame assembly 10 as a whole is bumped, the second connecting member 320 can provide a buffer before the first frame 100 collides with foreign objects, thereby protecting the components carried by the frame assembly 10.

[0072] Reference Figure 6 and Fig. 9 In some embodiments, along the first direction X, the second frame 200 has a third outer wall 230 away from the first frame 100, and the second connecting member 320 has a fourth outer wall 324 away from the first frame 100. The fourth outer wall 324 is located on the side of the third outer wall 230 away from the first frame 100. Figure 6 As a reference, the fourth outer wall 324 of the second connecting member 320 is higher than the third outer wall 230 of the second frame 200 from top to bottom. Therefore, when the frame assembly 10 as a whole is bumped, the second connecting member 320 can provide a buffer before the second frame 200 collides with foreign objects, thereby protecting the components carried by the frame assembly 10.

[0073] In some embodiments, the material of the first frame 100 may be aluminum. Therefore, when the frame assembly 10 carries an electrical component, the first frame 100 formed of aluminum can facilitate heat dissipation of the electrical component and ensure overall strength. In other embodiments, the material of the second frame 200 may also be aluminum. Therefore, when the frame assembly 10 carries an electrical component, the second frame 200 formed of aluminum can facilitate heat dissipation of the electrical component and ensure overall strength.

[0074] The second embodiment of the utility model proposes a lamp body 1, which includes the frame assembly 10 of the above embodiment and also includes a lamp body 20. In this solution, the connection assembly 300 includes a first connection member 310 and a second connection member 320. The first connection portion 311 of the first connection member 310 penetrates the first connection structure 110 along the third direction Z, and the second connection portion 312 penetrates the second connection structure 210 along the third direction Z. The assembly process between the first connection member 310 and the two frames is convenient and quick, and the first connection member 310 can realize the pre-connection between the first frame 100 and the second frame 200. The pre-connection can ensure the alignment of the second connection member 320 when the first frame 100 and the second frame 200 are fixedly connected respectively, thereby ensuring the assembly effect. In summary, this solution can effectively improve the stability of the assembly connection between the frames, and then effectively improve the stability of the frame assembly 10 carrying the lamp body 20, thereby ensuring the service life of the lamp body 1.

[0075] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0076] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or", "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0077] The above are only preferred embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A frame assembly, characterized in that: include: A first frame is arranged along a first direction, and a first connecting structure is provided at one end of the first frame along the first direction; A second frame is arranged along a second direction, the second direction intersects the first direction, and the second frame includes a second connection structure close to the first connection structure; A connection assembly, comprising a first connection member and a second connection member, wherein the first connection member comprises a first connection portion and a second connection portion arranged opposite to each other, wherein the first connection portion is provided with the first connection structure along a third direction to limit the first frame from being separated from the connection assembly along a direction perpendicular to the third direction, and the second connection portion is provided with the second connection structure along the third direction to limit the second frame from being separated from the connection assembly along a direction perpendicular to the third direction, wherein the third direction is perpendicular to the first direction and the second direction; The second connecting member is sleeved outside the first connecting member, and one end of the second connecting member is fixedly connected to the first frame, and the other end is fixedly connected to the second frame, so as to limit the first connecting member from detaching from the first frame and the second frame along the third direction.

2. The frame assembly according to claim 1, characterized in that: The first connection structure includes a first groove, the first connection portion includes a first protrusion, and the first protrusion penetrates the first groove along the third direction; The second connection structure includes a second groove, the second connection portion includes a second protrusion, and the second protrusion penetrates the second groove along the third direction.

3. The frame assembly according to claim 2, characterized in that: The first connection structure includes a third protrusion located in the first groove and close to the connection component, the first connection portion includes a third groove, and the third protrusion penetrates the third groove along the third direction; and / or; The second connection structure includes a fourth protrusion located in the second groove and close to the connection component, the second connection portion includes a fourth groove, and the fourth protrusion penetrates the fourth groove along the third direction.

4. The frame assembly according to claim 3, characterized in that: The first connecting structure comprises a first bottom wall and a first side wall connected to each other, the first side wall and the first bottom wall are used to define the first groove, and along a direction perpendicular to the third direction, the first bottom wall and the first side wall form a first angle A1, wherein 75°≤A1≤80°; and / or; The second connection structure includes a second bottom wall and a second side wall connected to each other, the second side wall and the second bottom wall are both used to define the second groove, and along the direction perpendicular to the third direction, the second bottom wall and the second side wall form a second angle A2, wherein 75°≤A2≤80°.

5. The frame assembly according to claim 1, wherein: The first connection portion and the second connection portion are both in contact with the second connection member, and the first connection member includes a middle portion located between the first connection portion and the second connection portion, and a gap is formed between the middle portion and the second connection member along a direction perpendicular to the third direction.

6. The frame assembly according to claim 5, characterized in that: The second connecting member includes a first clamping block and a second clamping block arranged relatively along the third direction, the first clamping block is used to abut one end of the first connecting member, and the second clamping block is used to abut the other end of the first connecting member, so that the second connecting member clamps the first connecting member along the third direction.

7. The frame assembly according to claim 1, characterized in that: The first frame includes a first main body connected to the first connecting structure, a first convex rib is provided on one side of the first main body along the second direction, and the first convex rib at least partially extends to the first connecting structure; and / or; The second frame includes a second main body connected to the second connecting structure. A second convex rib is provided on one side of the second main body along the first direction. The second convex rib at least partially extends to the second connecting structure.

8. The frame assembly according to claim 1, characterized in that: Along the second direction, the first frame has a first outer wall facing away from the second frame, and the second connecting member has a second outer wall facing away from the second frame, wherein the second outer wall is located on a side of the first outer wall facing away from the second frame; and / or; Along the first direction, the second frame has a third outer wall facing away from the first frame, and the second connecting member has a fourth outer wall facing away from the first frame, wherein the fourth outer wall is located on a side of the third outer wall facing away from the first frame.

9. The frame assembly according to claim 1, wherein: The material of the first frame is aluminum material, and / or the material of the second frame is aluminum material.

10. A lamp body, characterized in that: It comprises the frame assembly as described in any one of claims 1 to 9, and also comprises a lamp body.

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