Lamp trough profile, linear lamp mounting structure and combined suspended ceiling profile

Abstract

The utility model provides a lamp trough profile, a linear lamp mounting structure and a combined suspended ceiling profile. The lamp trough sectional material comprises a trough-shaped component and a connecting part used for being connected with a suspended ceiling sectional material, the connecting part is arranged on one side of the two sides of an opening of the trough-shaped component, and a fixing part used for being matched with a lampshade is arranged at the position of the opening of the trough-shaped component. The lamp trough section bar is installed at the existing lamp trough structure of the suspended ceiling section bar through the connecting part, and the original structure of the suspended ceiling section bar does not need to be changed. During installation, the groove-shaped component can be installed with the opening facing upwards or the opening facing downwards according to requirements, and the light emitting direction of the lamp strip can be adjusted. Through the implementation of the suspended ceiling profile, the production of suspended ceiling profiles with different lamp groove position specifications can be replaced or reduced, and the storage space pressure of the profiles is reduced. After installation, if a user wants to change the light-emitting direction, the user only needs to disassemble the lamp groove profile, adjust the installation direction or replace other lamp groove profiles, and time and cost are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceiling profiles, and more specifically, to a lamp trough profile, a linear lamp installation structure and a combined ceiling profile. Background Art

[0002] Suspended ceiling refers to a kind of decoration on the top of the living environment of a house. Simply put, suspended ceiling refers to the decoration of the ceiling, which is one of the important parts of interior decoration. Suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption. It is also a hidden layer for electrical, ventilation and air conditioning, communication and fire protection, alarm pipeline equipment and other projects. Suspended ceiling can cover the exposed surface of the original ceiling, cover the beams, make the vision flat, cover the pipelines, etc.

[0003] The materials used for suspended ceilings include gypsum boards, aluminum, etc., and suspended ceiling profiles generally refer to those made of aluminum. Aluminum is lighter and easier to process than gypsum boards. Aluminum can be formed into suspended ceilings of various shapes. When gypsum boards are used for suspended ceilings, the shapes of the suspended ceiling structures are often relatively simple. If a suspended ceiling structure with a complex shape is to be made, it often requires multiple gypsum boards to be spliced ​​together and other accessories to cooperate, which is more expensive. Therefore, suspended ceiling profiles are more likely to be popular with consumers.

[0004] Ceiling profiles have developed various structures according to their functions or needs. In the prior art, ceiling profiles with light trough structures for installing linear lights (light strips) have been designed. However, the position of the light trough of this ceiling profile is fixed, and the position of the light trough determines the direction in which the light strip emits light. The direction in which the light strip emits light is fixed and cannot be adjusted. In order to meet the needs of different consumers for different light emission directions (generally side emission, upward emission or downward emission), it is necessary to produce ceiling profiles of different specifications. This requires manufacturers and sellers to produce and store a certain number of ceiling profiles of different specifications, which requires more storage space and is prone to inventory backlog, which is not conducive to cost reduction and efficiency improvement. In addition, during decoration, once the ceiling is installed and fixed, if consumers want to adjust the light emission effect by changing the light emission direction, they need to dismantle the entire ceiling profile, which is labor-intensive and costly. Summary of the invention

[0005] In order to overcome the problem that the position of the lamp trough of the above-mentioned prior art ceiling profile is fixed, which leads to a fixed light-emitting direction of the light strip, the utility model provides a lamp trough profile. By installing the lamp trough profile, the ceiling profile can change the installation position of the light strip according to actual conditions, thereby adjusting the light-emitting direction of the light strip.

[0006] Another object of the utility model is to provide a linear lamp installation structure.

[0007] Another object of the utility model is to provide a combined ceiling profile.

[0008] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0009] A lamp trough profile comprises a trough member and a connecting component for connecting with a ceiling profile, wherein the connecting component is arranged on one side of both sides of an opening of the trough member, and a fixing component for cooperating with a lampshade is arranged at the opening of the trough member.

[0010] In the utility model, the trough member of the lamp trough profile is used to install the light strip, and the light strip is installed in the recess of the trough member. The lamp trough profile is installed at the existing lamp trough structure of the ceiling profile through the connecting component, without changing the original structure of the ceiling profile. During installation, the opening of the trough member can be installed upward or downward according to needs, so that the light-emitting direction of the light strip can be adjusted. On the basis of the light-emitting direction of the light strip at the original installation position of the ceiling profile, two different light-emitting directions are added. Furthermore, by changing the connection angle between the connecting component and the trough member, more light-emitting directions at different angles can be provided.

[0011] Through the implementation of the utility model, the production of ceiling profiles with different specifications of lamp trough positions can be replaced or reduced. Since the volume of the lamp trough profile of the utility model is much smaller than that of the ceiling profile with lamp trough positions, the storage space pressure of the ceiling profile can be reduced. After installation, if consumers want to adjust the lighting effect by changing the light direction, they do not need to remove the entire ceiling profile, but only need to remove the lamp trough profile, adjust the installation direction of the lamp trough profile or replace another lamp trough profile.

[0012] The trough-shaped member of the utility model comprises a bottom side, a left side side and a right side side, wherein the left side side and the right side side are respectively connected to the bottom side to form the main body of the trough-shaped member; the connecting component is arranged on the outside of the left side side or the right side side; the fixing component is arranged on the left side side and / or the right side side.

[0013] Further, the connecting component includes at least one pair of buckles arranged opposite to each other, through which the buckles can be inserted and fixed on the ceiling profile, so that the groove-shaped component is installed on the reserved lamp trough structure of the ceiling profile. The shape and size of the buckle are adapted to the reserved lamp trough structure, and after the buckle is inserted into the reserved lamp trough, it abuts against the inner wall of the reserved lamp trough to be fixed. Further, the buckle is provided with a barb.

[0014] As one of the embodiments of the present invention, the connecting component is a pair of buckle plates arranged opposite to each other, and the pair of buckle plates are extended along the length direction of the channel-shaped member.

[0015] Furthermore, one end of the clip is connected to the lamp trough profile, and the other end of the clip is provided with a guide portion for facilitating the insertion of the clip. Furthermore, the guide portion is an arc-shaped structure, and the arc-shaped structure is bent toward the direction of the other clip arranged oppositely.

[0016] Furthermore, the contact surface between the buckle and the ceiling profile is provided with at least one arc-shaped protrusion, preferably at least three arc-shaped protrusions. The arc-shaped protrusion not only serves to further fix the lamp trough profile, but also facilitates plugging and unplugging due to the arc shape, thus facilitating the installation or removal of the lamp trough profile.

[0017] Furthermore, a reinforcing rib is provided at the connection between the buckle plate and the groove-shaped member; or a reinforcing plate is provided between the pair of buckle plates, and the reinforcing plate is respectively connected to the pair of buckle plates.

[0018] Furthermore, the fixing component is arranged on the inner side of the left side and / or the right side. The structure of the fixing component of the utility model matches the structure of the lampshade for installation, so as to fix the lampshade. The structure of the fixing component can be adjusted according to the actual structure of the lampshade. As an embodiment, the fixing component is a protrusion.

[0019] The utility model also provides a linear lamp installation structure, which includes a lampshade and the above-mentioned lamp trough profile; the lampshade is mounted and fixed at the opening of the trough member by cooperating with the fixing part of the trough member; the groove of the trough member is provided with a guide rail for facilitating the installation of the linear lamp.

[0020] The lamp trough profile of the utility model can be applied to ceiling profiles. Therefore, the utility model also provides a combined ceiling profile, including a layered ceiling profile and the above-mentioned lamp trough profile; the layered ceiling profile includes an upper side plate, a lower side plate and a connecting plate, the connecting plate is respectively connected to the lower end of the upper side plate and the upper end of the lower side plate and is perpendicular to each other to form a stepped shape, the upper side plate or the lower side plate includes a reserved lamp trough structure, the reserved lamp trough structure is adapted to the connecting part of the lamp trough profile, so that the lamp trough profile can be assembled on the layered ceiling profile.

[0021] Among them, the layered ceiling profile is mainly used as double-eyelid ceiling. The lamp trough of the layered ceiling profile is embedded to realize the side lighting of the double-eyelid ceiling. If it is to realize upward or downward lighting, it is necessary to extend the mounting structure of the lamp trough or light strip to the side of the layered ceiling profile. The added extension part for installing the light strip has weaker supporting strength than other parts of the structure, and it is easy to be compressed and deformed during transportation, resulting in the scrapping of the layered ceiling profile and cannot be used again.

[0022] The combined ceiling profile of the utility model retains the lateral light emission of the original layered ceiling profile. When in use, if it is to be adjusted to emit light upward or downward, it is only necessary to install the lamp trough profile on the original lamp trough and then install the lamp belt and lampshade.

[0023] The utility model can realize different light emitting directions through the combined ceiling profiles, without adopting a light strip installation structure extending to the side of the layered ceiling profiles, thus avoiding the loss of the layered ceiling profiles due to compression deformation and being scrapped and unusable.

[0024] In addition, by replacing the lamp trough profiles with different colors and styles, the combined ceiling profiles can achieve different decorative effects.

[0025] Compared with the prior art, the beneficial effects of the utility model are:

[0026] The lamp trough profile of the utility model is installed at the existing lamp trough structure of the ceiling profile through the connecting component, without changing the original structure of the ceiling profile. During installation, the opening of the trough member can be installed upward or downward according to needs, so that the light emitting direction of the light strip can be adjusted.

[0027] Through the implementation of the utility model, the production of ceiling profiles with different lamp trough position specifications can be replaced or reduced. Since the volume of the lamp trough profile of the utility model is much smaller than that of the ceiling profile, the storage space pressure of the profile can be reduced. After installation, if consumers want to adjust the lighting effect by changing the light direction, they do not need to remove the entire ceiling profile, but only need to remove the lamp trough profile, adjust the installation direction or replace another lamp trough profile, which saves time and cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the cross-sectional structure of the lamp trough profile described in Example 1.

[0029] Figure 2 This is a schematic diagram of the cross-sectional structure of the lamp trough profile (the buckle piece is provided with a barb) described in Example 1.

[0030] Figure 3 Schematic diagram of the lamp trough profile (multiple pairs of buckles) described in Example 1.

[0031] Figure 4 Schematic diagram of the lamp trough profile (a pair of buckles) described in Example 1.

[0032] Figure 5 This is a schematic diagram of the cross-sectional structure of the lamp trough profile described in Example 2.

[0033] Figure 6 This is a schematic diagram of the cross-sectional structure of the lamp trough profile described in Example 3.

[0034] Figure 7 This is a schematic cross-sectional view of the linear lamp installation structure described in Example 4.

[0035] Figure 8 This is a schematic diagram of the structure of the combined ceiling profile and its installation and use described in Example 5. Among them, the installation and connection structure between the layered ceiling profile and the ceiling is omitted. DETAILED DESCRIPTION

[0036] The utility model is further described below in conjunction with specific implementation methods.

[0037] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. Example 1

[0038] like Figures 1 to 4 As shown, a lamp trough profile comprises a trough member 1 and a connecting component 2 for connecting with a ceiling profile.

[0039] The channel member 1 comprises a bottom side 11, a left side side 12 and a right side side 13, wherein the left side side and the right side side are respectively connected to the bottom side to form the main body of the channel member 1. The connecting component 2 is arranged on one side of the opening of the channel member 1, specifically, it can be arranged on the outside of the left side side 12 or the right side side 13.

[0040] like Figure 1 As shown, the connecting component 2 includes at least one pair of oppositely arranged buckles 21, which can be inserted and fixed on the ceiling profile to install the trough member 1 on the reserved lamp trough structure of the ceiling profile. The shape and size of the buckle 21 are adapted to the reserved lamp trough structure. After the buckle 21 is inserted into the reserved lamp trough, it abuts against the inner wall of the reserved lamp trough to be fixed, as shown in FIG. Figure 2 As shown, further, the buckle piece 21 is provided with a barb 22. Figure 3 As shown in FIG. 1 , one or more pairs of buckle pieces 21 are arranged. Figure 4 As shown, the connecting component is preferably a pair of buckle plates 21 arranged opposite to each other, and the pair of buckle plates 21 are extended along the length direction of the channel member 1.

[0041] A fixing component 14 for cooperating with the lampshade is provided at the opening of the groove-shaped member 1, specifically, it is arranged on the left side 12 and / or the right side 13. In the present embodiment, the fixing component 14 is a protrusion, and the fixing component 14 is arranged on the inner side of the left side 12 and the right side 13 at the same time. Example 2

[0042] like Figure 5 As shown, this embodiment is the second embodiment of the lamp trough profile, which is different from the first embodiment in that one end of the clip 21 is connected to the lamp trough profile, and the other end of the clip 21 is provided with a guide portion 211 for facilitating the insertion of the clip 21. In this embodiment, the guide portion 211 is an arc-shaped structure, and the arc-shaped structure is bent toward the direction of the other clip arranged oppositely.

[0043] The contact surface between the buckle 21 of the lamp trough profile 1 and the ceiling profile is provided with at least one arc-shaped protrusion 212. In this embodiment, at least three arc-shaped protrusions 212 are provided. The arc-shaped protrusions 212 not only play the role of further fixing the lamp trough profile, but also facilitate insertion and removal due to the arc shape, which facilitates the installation or removal of the lamp trough profile. In addition, a reinforcing rib 3 is provided at the connection between the buckle 21 of the lamp trough profile and the trough member 1. Example 3

[0044] like Figure 6 As shown, this embodiment is the third embodiment of the lamp trough profile. Different from Embodiment 2, a reinforcing sheet 4 is further provided between the buckle plates 21 of the lamp trough profile. The reinforcing sheet 4 is respectively connected to a pair of buckle plates 21. In this embodiment, the reinforcing sheet 4 is respectively connected to the guide portions 211 of the two buckle plates 21. The reinforcing sheet 4 can be integrally formed with the guide portions 211. Example 4

[0045] like Figure 7 As shown, a linear lamp installation structure includes a lampshade 5 and the lamp trough profile described in Example 2. The lampshade 5 cooperates with the fixing parts of the trough component 1 to be installed and fixed at the opening of the trough component. The groove of the trough component 1 is provided with a guide rail 6 for facilitating the installation of the light strip. Example 5

[0046] like Figure 8 As shown, a combined ceiling profile includes a layered ceiling profile 7 and the lamp trough profile described in Example 2, the layered ceiling profile includes an upper side plate 71, a lower side plate 72 and a connecting plate 73, the connecting plate 73 is respectively connected to the lower end of the upper side plate 71 and the upper end of the lower side plate 72 and are perpendicular to each other to form a stepped shape, the upper side plate 71 or the lower side plate 72 includes a reserved lamp trough 711 structure, the reserved lamp trough 711 structure is adapted to the connecting component 2 of the lamp trough profile, so as to assemble the lamp trough profile on the layered ceiling profile.

[0047] Among them, the layered ceiling profile is mainly used as double eyelid ceiling to achieve the side light of double eyelid ceiling. Figure 8 The figure shows the schematic diagram of the installation and use of the combined ceiling profile of the utility model. It is only necessary to install the lamp trough profile on the original lamp trough (i.e., the reserved lamp trough 711) of the layered ceiling profile to change the installation position of the light strip 8 and realize upward ( Figure 8 right) or downward ( Figure 8 Left).

[0048] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not intended to limit the implementation methods of the utility model. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A lamp trough profile, characterized in that: It comprises a groove-shaped member and a connecting component for connecting with a ceiling profile. The connecting component is arranged on one side of both sides of an opening of the groove-shaped member. A fixing component for cooperating with a lampshade is arranged at the opening of the groove-shaped member.

2. The lamp trough profile according to claim 1, characterized in that: The trough-shaped member comprises a bottom side, a left side side and a right side side, wherein the left side side and the right side side are respectively connected to the bottom side to form the main body of the trough-shaped member; the connecting component is arranged on the outside of the left side side or the right side side; and the fixing component is arranged on the left side side and / or the right side side.

3. The lamp trough profile according to claim 1, characterized in that: The connecting component comprises at least one pair of buckle plates arranged opposite to each other, through which the buckle plates can be inserted and fixed on the ceiling profile, so that the groove-shaped component can be installed on the reserved lamp groove structure of the ceiling profile.

4. The lamp trough profile according to claim 3, characterized in that: The connecting component is a pair of buckle plates arranged opposite to each other, and the pair of buckle plates are extended along the length direction of the channel-shaped component.

5. The lamp trough profile according to claim 3 or 4, characterized in that: One end of the buckle piece is connected to the lamp trough profile, and the other end of the buckle piece is provided with a guide portion for facilitating the insertion of the buckle piece.

6. The lamp trough profile according to claim 3 or 4, characterized in that: The contact surface between the buckle piece and the ceiling profile is provided with at least one arc-shaped protrusion.

7. The lamp trough profile according to claim 3 or 4, characterized in that: A reinforcing rib is provided at the connection between the buckle piece and the groove-shaped member; or a reinforcing sheet is provided between the pair of buckle pieces, and the reinforcing sheet is respectively connected to the pair of buckle pieces.

8. The lamp trough profile according to claim 2, characterized in that: The fixing component is arranged on the inner side of the left side and / or the right side, and the fixing component is a protrusion.

9. A linear lamp installation structure, characterized in that: It comprises a lampshade and a lamp trough profile as described in any one of claims 1 to 8; the lampshade is installed and fixed at the opening of the trough component by cooperating with the fixing parts of the trough component; the trough component is provided with a guide rail for facilitating the installation of the linear lamp.

10. A combined ceiling profile, characterized in that: It comprises a layered ceiling profile and a lamp trough profile as described in any one of claims 1 to 8; the layered ceiling profile comprises an upper side panel, a lower side panel and a connecting plate, the connecting plates are respectively connected to the lower end of the upper side panel and the upper end of the lower side panel and are perpendicular to each other, the upper side panel or the lower side panel comprises a reserved lamp trough structure, the reserved lamp trough structure is adapted to the connecting parts of the lamp trough profile, so as to assemble the lamp trough profile on the layered ceiling profile.

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