Combined lighting bridge

Abstract

The utility model belongs to the technical field of lighting, and particularly discloses a combined lighting bridge which comprises lighting line lamps, a bridge shell, a guide rail copper bar, a guide rail copper bar fixing piece, a hoisting clamping piece, a sealing cover plug and a connecting relation of the lighting line lamps, the bridge shell, the guide rail copper bar fixing piece and the sealing cover plug. The hoisting clamping piece is designed at the top end of the lighting bridge frame, the suspension function of the whole structure is achieved, the bridge frame shell with the upper layer cavity and the lower layer cavity is designed, lighting line lamps and rails can be installed, the rails can be used for arranging wires or installing rail lamp strips, and the detachable and diversified combination function is achieved for products.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting technical field, especially in combination formula lighting bridge frame. BACKGROUND

[0002] In the field of commercial lighting, some bridge frames are used for assembly to form a frame system for line layout of a store, and through the layout of the bridge frames, the line of the store is hidden to beautify the store space ceiling; in addition, the existing bridge frame system also has the function of hanging decorations.

[0003] However, the existing bridge frame system can only be arranged in a basic way, and if corresponding lighting tracks for lamps are needed to be installed, the lighting tracks need to be installed under the existing bridge frame system that has been laid out, that is, secondary processing and layout are needed. In addition, if there is deviation in the on-site construction, the bridge frame system needs to be adjusted, and all the hoisting and fixing accessories need to be removed, and then fixed again after being moved into position. Due to the mutual fixation between the bridge frame systems, the existing bridge frame can only be moved as a whole, and often because the overall volume of the bridge frame system is large, more manpower is needed for adjustment. SUMMARY

[0004] The utility model discloses a combination formula lighting bridge frame, one aspect meets the basic condition that the existing bridge frame already has, can simplify the on-site construction and the workload caused by on-site movement and adjustment, and the other aspect can reduce the on-site construction steps while giving the product the function of detachable and multiple combination.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A combination formula lighting bridge frame, comprising a bridge frame shell, the bridge frame shell comprises a left vertical plate and a right vertical plate, the left vertical plate and the right vertical plate are fixedly connected with a middle horizontal plate, and the middle horizontal plate divides the cavity between the left vertical plate and the right vertical plate into an upper cavity and a lower cavity, the upper and lower sides of the middle horizontal plate are respectively provided with an upper track assembly and a lower track assembly, and the top of the left vertical plate and the top of the right vertical plate are respectively connected with the two sides of a hoisting clamp through sliding.

[0007] The following is a further defined technical scheme of the utility model, the two sides of the hoisting clamp are provided with an upper ear, the top of the left vertical plate and the top of the right vertical plate are provided with a lower ear, the upper ear is clamped into the lower ear, and the upper ear and the lower ear are slidingly matched.

[0008] The following is a further defined technical scheme of the utility model, a hoisting muscle perforation is formed in the middle position of the hoisting clamp.

[0009] The utility model discloses further defined technical scheme, the upper rail assembly includes upper rail frame board no. 1, upper rail frame board no. 2, upper rail no. 1, upper rail frame board no. 3, upper rail frame board no. 4 and upper rail no. 2, the perpendicular connection between upper rail frame board no. 1 and upper rail frame board no. 2 and with upper rail no. 1 constitutes the left half of upper rail assembly, the perpendicular connection between upper rail frame board no. 3 and upper rail frame board no. 4 and with upper rail no. 2 constitutes the right half of upper rail assembly, upper rail no. 1 and upper rail no. 2 are symmetrically arranged on the upside of middle horizontal plate.

[0010] The utility model discloses further defined technical scheme, upper rail frame board no. 3 is provided with upper limiting rib on the side close to upper rail frame board no. 1, and upper limiting rib is just above upper rail no. 2.

[0011] The utility model discloses further defined technical scheme, the upper rail frame board no. 1 and upper rail frame board no. 3 both are installed with lighting line strip lamp on the upper side, and the lighting line strip lamp includes lamp strip face shield, lamp strip and line strip lamp frame, the lamp strip is pasted in the inner chamber of line strip lamp frame through the back glue of being provided with, the both sides of lamp strip face shield are all seted up with limiting slot, the both sides of line strip lamp frame top are all seted up with small convex strip, and small convex strip is inserted into limiting slot, and the both ends of line strip lamp frame are placed on upper rail frame board no. 1 and upper rail frame board no. 3 respectively, and the middle position of line strip lamp frame is fastened with middle horizontal plate through long strip screw.

[0012] The utility model discloses further defined technical scheme, the lower rail assembly includes lower rail frame board no. 1, lower rail frame board no. 2, lower rail no. 1, lower rail frame board no. 3, lower rail frame board no. 4 and lower rail no. 2, the perpendicular connection between lower rail frame board no. 1 and lower rail frame board no. 2 and with lower rail no. 1 constitutes the left half of lower rail assembly, the perpendicular connection between lower rail frame board no. 3 and lower rail frame board no. 4 and with lower rail no. 2 constitutes the right half of lower rail assembly, lower rail no. 1 and lower rail no. 2 are symmetrically arranged on the downside of middle horizontal plate, and lower rail no. 1 and upper rail no. 1 are symmetrically arranged.

[0013] The utility model discloses further defined technical scheme, lower rail frame board no. 1 is provided with lower limiting rib no. 1 on the end close to lower rail frame board no. 3, and lower rail frame board no. 3 is provided with lower limiting rib no. 2 on the end close to lower rail frame board no. 1, and lower limiting rib no. 2 is just below lower rail no. 2.

[0014] The utility model discloses further defined technical scheme, lower rail no. 1 and lower limiting rib no. 1 are respectively connected with the top and bottom of guide rail copper strip fixed part no. 1, lower rail no. 2 and lower limiting rib no. 2 are respectively connected with the top and bottom of guide rail copper strip fixed part no. 2, and the both of guide rail copper strip fixed part no. 1 and guide rail copper strip fixed part no. 2 are all seted up with side wall groove cavity and are inserted with guide rail copper strip in side wall groove cavity.

[0015] The both end portions of the bridge housing are fixedly connected with the cover plugs through the plug screws.

[0016] Compared with the prior art, the utility model has the following technical effects:

[0017] The utility model discloses a hanging clamp is designed at the top of the lighting bridge, realizes the suspension function of overall structure, designs the bridge housing with two layers cavity, can install lighting line strip lamp and arranges the track, and the track can be used for arranging wire or installing track light bar, gives product and imparts the function of detachable cut diversity combination.

[0018] The utility model is further explained below in connection with the drawings and examples. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the drawings needed in the embodiment or prior art will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can also be obtained according to these drawings without the creative labor of the ordinary skilled in the art.

[0020] Figure 1 It is the structural schematic diagram of the utility model;

[0021] Figure 2 It is the structural schematic diagram of the utility model for multiple combination;

[0022] Figure 3 It is the structural explosion schematic diagram of the utility model;

[0023] Figure 4 It is the structural schematic diagram of the utility model for corner splicing.

[0024] Signs: 1, light bar cover;2, light strip;3, line strip lamp frame;4, bridge housing;401, left vertical plate;402, right vertical plate;403, middle horizontal plate;404, lower turning lug;405, upper track frame plate one;406, upper track frame plate two;407, upper track one;408, upper track frame plate three;409, upper track frame plate four;410, upper track two;411, upper limiting rib;412, lower track frame plate one;413, lower track frame plate two;414, lower track one;415, lower track frame plate three;416, lower track frame plate four;417, lower track two;418, lower limiting rib one;419, lower limiting rib two;5, guide rail copper strip;6, guide rail copper strip fixing piece two;7, hanging clamp;701, upper turning lug;8, long screw;9, cover plug;10, plug screw. DETAILED DESCRIPTION

[0025] In order to make the above objects, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a number of different ways beyond the specific details set forth herein without departing from the scope of the present application. It is therefore intended that the present application not be limited by the specific implementation described below, but only by the following claims.

[0026] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only intended to facilitate the description of the present application and simplify the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0027] In the description of the present application, it should be understood that the terms "one", "two" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implying the number of the technical features indicated. Therefore, the features limited by "one", "two" can include at least one of the features explicitly or implicitly.

[0028] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0029] As Figure 1 and 3As shown, the embodiment provides a combined lighting bridge, mainly composed of lighting line strip lamp, bridge shell 4, guide rail copper strip 5, guide rail copper strip fixing part, hoisting clamp 7 and sealing cap 9, etc. The top of the combined lighting bridge is provided with movable hoisting clamp 7, the upper end of which is assembled with the on-site hoisting screw rod, and the lower end is assembled with the bridge shell 4, realizing the overall suspension function; the upward ear 701 of the hoisting clamp 7 can move in the downward ear 404 of the bridge shell 4, meeting the actual flexibility requirement on site. The lighting line strip lamp is arranged in the middle of the upper cavity of the bridge shell 4, meeting the design concept of ceiling general light optical lighting; the track is arranged in the lower cavity of the bridge shell 4, which can be used for wire arrangement or installation of track light bar, for installation of lamps for key lighting requirement of the store.

[0030] In Figure 2 : when the actual project needs only track lamps, the combined lighting bridge only needs to install the lower track of the bridge shell 4, such as the left structure shown in Figure 2 : when the actual project needs to install upper and lower double tracks, only need to install tracks in the upper and lower cavities of the bridge shell 4, such as the middle structure shown in Figure 2 : when the actual project needs to install line strip lamps on the upper and lower surfaces, only need to install lighting line strip lamps in the upper and lower cavities of the bridge shell 4, such as the right structure shown in Figure 2 .

[0031] As shown in Figure 1 and 2As shown, the bridge housing 4 comprises a left vertical plate 401 and a right vertical plate 402, the left vertical plate 401 and the right vertical plate 402 are fixedly connected with a middle horizontal plate 403, the middle horizontal plate 403 divides the cavity between the left vertical plate 401 and the right vertical plate 402 into an upper cavity and a lower cavity, and the upper and lower sides of the middle horizontal plate 403 are respectively provided with an upper track assembly and a lower track assembly. The upper track assembly comprises an upper track frame plate one 405, an upper track frame plate two 406, an upper track one 407, an upper track frame plate three 408, an upper track frame plate four 409 and an upper track two 410; the upper track frame plate one 405 and the upper track frame plate two 406 are vertically connected and constitute the left half of the upper track assembly with the upper track one 407; the upper track frame plate three 408 and the upper track frame plate four 409 are vertically connected and constitute the right half of the upper track assembly with the upper track two 410. The upper track one 407 and the upper track two 410 are symmetrically arranged on the upper side of the middle horizontal plate 403. The upper track frame plate three 408 is provided with an upper limiting rib 411 on the side close to the upper track frame plate one 405, and the upper limiting rib 411 is directly above the upper track two 410. The lower track assembly comprises a lower track frame plate one 412, a lower track frame plate two 413, a lower track one 414, a lower track frame plate three 415, a lower track frame plate four 416 and a lower track two 417; the lower track frame plate one 412 and the lower track frame plate two 413 are vertically connected and constitute the left half of the lower track assembly with the lower track one 414; the lower track frame plate three 415 and the lower track frame plate four 416 are vertically connected and constitute the right half of the lower track assembly with the lower track two 417. The lower track one 414 and the lower track two 417 are symmetrically arranged on the lower side of the middle horizontal plate 403, and the lower track one 414 and the upper track one 407 are symmetrically arranged. The lower track frame plate one 412 is provided with a lower limiting rib one 418 on the end close to the lower track frame plate three 415, and the lower track frame plate three 415 is provided with a lower limiting rib two 419 on the end close to the lower track frame plate one 412, and the lower limiting rib two 419 is directly below the lower track two 417.

[0032] As shown in the drawings, Figures 1-3 The top of the left vertical plate 401 and the top of the right vertical plate 402 are respectively slidably connected with the two sides of the hoisting clamp 7, the two sides of the hoisting clamp 7 are provided with an upper ear 701, and the top of the left vertical plate 401 and the top of the right vertical plate 402 are provided with a lower ear 404, the upper ear 701 is clamped into the lower ear 404, and the upper ear 701 and the lower ear 404 are slidably connected. A hoisting hole is formed in the middle position of the hoisting clamp 7. Therefore, the upper ear 701 on the two sides of the hoisting clamp 7 is combined with the lower ear 404 on the two sides of the hoisting clamp 7, so as to realize the function of hanging and lifting; the hoisting hole in the middle of the hoisting clamp 7 is used in combination with the hoisting wire on the site.

[0033] As shown in the drawings, Figure 1As shown, a lighting strip light is placed in the upper cavity of the cable tray housing 4. Specifically, a lighting strip light is installed above both the upper track plate 1 (405) and the upper track plate 3 (408). The lighting strip light includes a light strip cover 1, a light strip 2, and a strip light holder 3. The built-in light strip 2 is attached to the inner cavity of the strip light holder 3 with its own adhesive backing. Limiting slots are provided on both sides of the light strip cover 1. Small protrusions are provided on both sides of the top of the strip light holder 3. The small protrusions are inserted into the limiting slots. The two ends of the strip light holder 3 are placed on the upper track plate 1 (405) and the upper track plate 3 (408) respectively, and the middle position of the strip light holder 3 is fastened to the middle horizontal plate 403 by a long screw 8. The long screw 8 finally fixes the strip light holder 3 to the cable tray housing 4.

[0034] like Figure 1 and 3 As shown, a combination of guide rail copper strips 5 and guide rail copper strip fixing parts is installed in the lower cavity of the cable tray housing 4. Specifically, the lower rail 1 414 and the lower limiting rib 1 418 are slidably connected to the top and bottom of the guide rail copper strip fixing part 1, respectively. The lower rail 2 417 and the lower limiting rib 2 419 are slidably connected to the top and bottom of the guide rail copper strip fixing part 2 6, respectively. Both the guide rail copper strip fixing part 1 and the guide rail copper strip fixing part 2 6 have side wall grooves, and the guide rail copper strips 5 are inserted into the side wall grooves. The guide rail copper strip fixing part 1 and the guide rail copper strip fixing part 2 6 are fixed by the lower limiting rib 1 418 and the lower limiting rib 2 419, respectively.

[0035] like Figure 3 As shown, both ends of the cable tray housing 4 are fixedly connected to the cover plug 9 by the plug screw 10. The cover plug 9 is used to treat the overflow light and improve the aesthetics of the light strip.

[0036] like Figure 4 The diagram shows a schematic of the corner splicing structure of this utility model. When the cable tray housing 4 needs to be spliced ​​at a corner on-site, special accessories can be used to extend and rotate the track within the combined lighting cable tray. These special accessories can also be used to connect power sources midway. It should be noted that the aforementioned special accessories are not within the protection scope of this utility model. They are only used by those skilled in the art to understand that the combined lighting cable tray of this utility model can be rotated or extended. Therefore, this embodiment does not describe the special accessories in detail, which does not affect the clarity and completeness of the technical solution of this utility model.

[0037] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Any person skilled in the art, without departing from the technical scheme of the present application, can make many possible changes and modifications to the technical scheme of the present application, or modify it into equivalent embodiments with equivalent changes. Therefore, any equivalent changes made according to the shape, structure and principle of the present application, without departing from the technical scheme of the present application, should be covered within the protection scope of the present application.

Claims

1. A modular lighting cable tray, characterized in that, The cable tray housing (4) includes a left vertical plate (401) and a right vertical plate (402). A middle horizontal plate (403) is fixedly connected between the left vertical plate (401) and the right vertical plate (402), and the middle horizontal plate (403) divides the cavity between the left vertical plate (401) and the right vertical plate (402) into an upper cavity and a lower cavity. An upper track assembly and a lower track assembly are respectively installed on the upper and lower sides of the middle horizontal plate (403). The top of the left vertical plate (401) and the top of the right vertical plate (402) are respectively slidably connected to the two sides of the hoisting clamp (7).

2. A combined lighting cable tray as described in claim 1, characterized in that, The lifting clamp (7) is provided with an upward flap (701) on both sides, and the top of the left vertical plate (401) and the top of the right vertical plate (402) are provided with a downward flap (404). The upward flap (701) is inserted into the downward flap (404) and the upward flap (701) and the downward flap (404) slide together.

3. A combined lighting cable tray as described in claim 2, characterized in that, The hoisting clamp (7) has a hoisting rod through hole in the middle position.

4. A combined lighting cable tray as described in claim 1, characterized in that, The upper track assembly includes upper track support plate one (405), upper track support plate two (406), upper track one (407), upper track support plate three (408), upper track support plate four (409) and upper track two (410). Upper track support plate one (405) and upper track support plate two (406) are vertically connected and together with upper track one (407) form the left half of the upper track assembly. Upper track support plate three (408) and upper track support plate four (409) are vertically connected and together with upper track two (410) form the right half of the upper track assembly. Upper track one (407) and upper track two (410) are symmetrically arranged on the upper side of the middle horizontal plate (403).

5. A combined lighting cable tray as described in claim 4, characterized in that, The upper track support plate three (408) is provided with an upper limit rib (411) on the side near the upper track support plate one (405), and the upper limit rib (411) is located directly above the upper track two (410).

6. A combined lighting cable tray as described in claim 4, characterized in that, Lighting strip lights are installed above the upper track plate one (405) and upper track plate three (408). The lighting strip lights include a light strip cover (1), a light strip (2), and a light frame (3). The light strip (2) is attached to the inner cavity of the light frame (3) with its own adhesive backing. Limiting slots are provided on both sides of the light strip cover (1). Small protrusions are provided on both sides of the top of the light frame (3). The small protrusions are inserted into the limiting slots. The two ends of the light frame (3) are placed on the upper track plate one (405) and upper track plate three (408) respectively, and the middle position of the light frame (3) is fastened to the middle horizontal plate (403) by a long screw (8).

7. A combined lighting cable tray as described in claim 1, characterized in that, The lower track assembly includes a lower track support plate one (412), a lower track support plate two (413), a lower track one (414), a lower track support plate three (415), a lower track support plate four (416), and a lower track two (417). The lower track support plate one (412) and the lower track support plate two (413) are vertically connected and together with the lower track one (414) form the left half of the lower track assembly. The lower track support plate three (415) and the lower track support plate four (416) are vertically connected and together with the lower track two (417) form the right half of the lower track assembly. The lower track one (414) and the lower track two (417) are symmetrically arranged on the lower side of the middle horizontal plate (403). The lower track one (414) and the upper track one (407) are symmetrically arranged.

8. A combined lighting cable tray as described in claim 7, characterized in that, The lower track plate one (412) is provided with a lower limit rib one (418) at one end near the lower track plate three (415), and the lower track plate three (415) is provided with a lower limit rib two (419) at one end near the lower track plate one (412). The lower limit rib two (419) is located directly below the lower track two (417).

9. A combined lighting cable tray as described in claim 8, characterized in that, The lower rail one (414) and the lower limiting rib one (418) are slidably connected to the top and bottom of the guide rail copper strip fixing component one, respectively. The lower rail two (417) and the lower limiting rib two (419) are slidably connected to the top and bottom of the guide rail copper strip fixing component two (6), respectively. Both the guide rail copper strip fixing component one and the guide rail copper strip fixing component two (6) have side wall grooves and guide rail copper strips (5) are inserted in the side wall grooves.

10. A combined lighting cable tray as described in claim 1, characterized in that, Both ends of the cable tray housing (4) are fixedly connected to the cap plug (9) by the plug screw (10).

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