Adjusting structure and spotlight thereof

Abstract

The utility model relates to the technical field of spot lamps, and discloses an adjusting structure and a spot lamp thereof, the adjusting structure comprises a mounting rod, the bottom of the mounting rod is provided with a slot, and the side wall of the slot is provided with a plurality of thrust slots; the connecting seat assembly comprises an inserting block, a connecting plate, locking blocks and anti-falling protrusions, the connecting plate is fixedly connected with the inserting block, the two sides of the inserting block are elastically connected with the two locking blocks, the side walls of the two locking blocks are fixedly provided with the same anti-falling protrusions, the inserting block is inserted into the inserting section of the inserting groove, the top of the inserting block abuts against the inner top face of the mounting rod, and the anti-falling protrusions are arranged on the inner top face of the mounting rod. The locking blocks push the anti-disengaging protrusions to enter the limiting sections of the inserting grooves, the locking blocks protruding out of the side walls of the inserting blocks can prevent the inserting blocks from being disengaged from the mounting rod, the anti-disengaging protrusions and the thrust grooves are clamped so that the inserting blocks can be limited, the inserting block in the middle can be directly disassembled, the inserting blocks on the two sides do not need to be disassembled firstly, and then the inserting block in the middle position does not need to be disassembled, so that disassembly and assembly are convenient and fast. Therefore, installation and maintenance are facilitated, and the distance between every two adjacent insertion blocks can be flexibly adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spotlight technical field especially, and it is a kind of adjusting structure and its spotlight. BACKGROUND

[0002] With the continuous improvement of the brightness of LED chip unit, the lamp with LED illumination is widely used.

[0003] Prior art discloses a kind of multifunctional spotlight (publication number: CN109578883A), including LED lamp body, fixed frame, the lamp shell side wall of LED lamp body is equipped with rotating support and makes LED lamp body adjust the angle of illumination by rotating back and forth, one end surface of fixed frame is fixed on the ceiling of roof, another end surface is fixed with the rotating device for adjusting the circumferential rotation angle of LED lamp body;Electric lifting device is installed between the upper end of rotating support and the rotating device, the light source surface of LED lamp body is flush with the ceiling decoration surface of roof by the electric lifting device and is used as down lamp, the LED lamp body is exposed on the ceiling decoration surface of roof by the electric lifting device and is used as spotlight.

[0004] In prior art, spotlight is mostly installed and fixed by sliding rail and matching installation assembly, for sliding rail type spotlight, when installing, the mounting seat used for fixing spotlight is installed on sliding rail, and the position of spotlight is adjusted by sliding mounting seat, when there are multiple lamp holders on sliding rail, the lamp holder in middle position is removed, the lamp holder on one side is removed first, and then there is certain inconvenience for installation and later maintenance.

[0005] Therefore, we propose a kind of adjusting structure and its spotlight. INVENTION CONTENTS

[0006] The utility model mainly solves the technical problem that the lamp holder in middle position is removed inconveniently, and provides a kind of adjusting structure and its spotlight.

[0007] To achieve the above purpose, the utility model adopts the following technical scheme, a kind of adjusting structure, comprising:

[0008] Mounting rod, the bottom of mounting rod is provided with slot, and the side wall of slot is provided with several thrust grooves;

[0009] Connecting seat assembly is arranged below mounting rod for installation and position adjustment, the connecting seat assembly includes plug block, connecting plate, lock block and further anti-drop boss, the connecting plate is fixedly connected with plug block, the two sides of plug block are elastically connected with two lock blocks, the side wall of the two lock blocks is fixedly provided with the same anti-drop boss, and the anti-drop boss can be clamped into thrust groove to lock the position of plug block.

[0010] As a preferred mode of the utility model, two sliding grooves are formed on the two sides of the plug block, two lock blocks are arranged in the corresponding sliding grooves, and the anti-disengagement convex can slide into the sliding groove and keep flush with the side wall of the plug block.

[0011] As a preferred mode of the utility model, the insertion slot forms a U-shaped notch, the insertion slot penetrates the whole mounting rod, the insertion slot comprises an insertion section at the bottom of the mounting rod and limiting sections at the two sides of the insertion section, and the thrust groove is formed in the limiting section.

[0012] As a preferred mode of the utility model, the plug block forms a rectangular block, the plug block is matched with the insertion section of the insertion slot, and the anti-disengagement convex can be inserted into the limiting section.

[0013] As a preferred mode of the utility model, the connecting seat assembly further comprises a limiting groove, a thrust convex rib and an ear plate, the inner side wall of the plug block is provided with the limiting groove, the ear plate is slidably arranged in the limiting groove and fixedly connected with the lock block, the thrust convex rib is fixedly connected with the anti-disengagement convex, and the thrust convex rib is matched with the thrust groove.

[0014] As a preferred mode of the utility model, the ear plate forms a block-shaped structure matched with the limiting groove, the thrust convex rib is in the shape of a triangular prism, the thrust groove is matched with the thrust convex rib, one side of the lock block is fixedly provided with a spring, and the spring is fixedly connected with the plug block.

[0015] A spotlight comprises a barrel, the top of the barrel is provided with all the adjusting structures, and the barrel is fixedly installed at the bottom of the connecting plate through bolts.

[0016] The utility model provides a kind of adjusting structure and its spotlight.It has the following beneficial effects:

[0017] 1. The adjusting structure and its spotlight, by inserting plug block into the insertion section of insertion slot, the top of plug block is in contact with the top surface in mounting rod, lock block pushes anti-disengagement convex into the limiting section of insertion slot, the lock block protruding from the side wall of plug block can prevent plug block from disengaging from mounting rod, meanwhile, anti-disengagement convex and thrust groove can limit plug block, several plug blocks can be installed at the bottom of mounting rod, when disassembling, the plug block in the middle can be directly removed, without removing plug blocks on both sides first and then removing plug block in the middle position, convenient to disassemble and assemble, further facilitate installation and maintenance, the distance between adjacent two plug blocks can be flexibly adjusted.

[0018] 2. The adjusting structure and its spotlight, by setting the ear plate to slide in the limiting groove, the ear plate is a rectangular block, and then the lock block can slide in the sliding groove without falling off, the spring is set to push the lock block to slide in the sliding groove and protrude the plug-in block, after the plug-in block is inserted into the insertion slot, the lock block can push the anti-off convex to protrude the side wall of the plug-in block and be clamped with the thrust groove, the prismatic thrust convex rib can better fit with the thrust groove, the precise limiting of the plug-in block is realized, only two lock blocks need to be pressed, the operation is simple and easy to install.

[0019] 3. The adjusting structure and its spotlight, by setting the adjusting structure, the disassembly and assembly of the barrel body are convenient, the distance adjustment between adjacent barrel bodies is more flexible, and the operation is simple and easy to use. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is one of the overall perspective views of the utility model;

[0021] Figure 2 It is the second overall perspective view of the utility model;

[0022] Figure 3 It is the perspective view of the connecting seat assembly of the utility model;

[0023] Figure 4 It is the perspective view of the plug-in block and the connecting plate of the utility model;

[0024] Figure 5 It is the perspective view of the lock block of the utility model.

[0025] Legend: 10, mounting rod; 11, insertion slot; 12, thrust groove; 20, plug-in block; 21, connecting plate; 22, lock block; 23, anti-off convex; 24, sliding groove; 25, limiting groove; 30, thrust convex rib; 31, ear plate. DETAILED DESCRIPTION

[0026] An adjusting structure and its spotlight, as shown in Figure 1 and Figure 2 , comprising:

[0027] The mounting rod 10 can be fixed on the roof by means of screws, and the bottom of the mounting rod 10 is provided with an insertion slot 11, and the side wall of the insertion slot 11 is provided with a plurality of thrust grooves 12;

[0028] As shown in Figure 2 , Figure 3 and Figure 4As shown, the connecting seat assembly is arranged below the mounting rod 10 for mounting and adjusting position, the connecting seat assembly comprises an insertion block 20, a connecting plate 21, a locking block 22 and a anti-loosing protrusion 23, the connecting plate 21 is fixedly connected with the insertion block 20, the two locking blocks 22 are elastically connected to the two sides of the insertion block 20, the side walls of the two locking blocks 22 are fixedly provided with the same anti-loosing protrusions 23, the anti-loosing protrusions 23 can be clamped into the thrust groove 12 to lock the position of the insertion block 20, two sliding grooves 24 are arranged on the two sides of the insertion block 20, the two locking blocks 22 are arranged in the corresponding sliding grooves 24, the anti-loosing protrusions 23 can slide into the sliding grooves 24 and keep flush with the side walls of the insertion block 20, the insertion slot 11 forms a U-shaped notch, the insertion slot 11 penetrates through the whole mounting rod 10, the insertion slot 11 comprises an insertion section at the bottom of the mounting rod 10 and limiting sections at both sides of the insertion section, the thrust groove 12 is arranged in the limiting section, the insertion block 20 forms a rectangular block, the insertion block 20 is matched with the insertion section of the insertion slot 11, and the anti-loosing protrusions 23 can be inserted into the limiting section;

[0029] In the scheme, by inserting the insertion block 20 into the insertion section of the insertion slot 11, the top of the insertion block 20 abuts against the inner top surface of the mounting rod 10, the locking block 22 pushes the anti-loosing protrusion 23 into the limiting section of the insertion slot 11, the locking block 22 protruding from the side wall of the insertion block 20 can prevent the insertion block 20 from being separated from the mounting rod 10, and meanwhile, the clamping of the anti-loosing protrusion 23 with the thrust groove 12 can limit the position of the insertion block 20, a plurality of insertion blocks 20 can be selectively installed at the bottom of the mounting rod 10, for example, three insertion blocks 20 are installed, one of the middle insertion blocks 20 can be directly removed without removing the two side insertion blocks 20 first, which is convenient for dismounting and installing and repairing, and the distance between the adjacent two insertion blocks 20 can be flexibly adjusted.

[0030] As shown in Figure 4 and Figure 5 , the connecting seat assembly further comprises a limiting groove 25, a thrust protrusion 30 and an ear plate 31, the limiting groove 25 is arranged in the inner side wall of the insertion block 20, the ear plate 31 is slidably arranged in the limiting groove 25 and fixedly connected with the locking block 22, the thrust protrusion 30 is fixedly connected with the anti-loosing protrusion 23, the thrust protrusion 30 is matched with the thrust groove 12, the ear plate 31 forms a block structure matched with the limiting groove 25, the thrust protrusion 30 is in the shape of a triangular prism, the thrust groove 12 is matched with the thrust protrusion 30, and one side of the locking block 22 is fixedly provided with a spring, and the spring is fixedly connected with the insertion block 20;

[0031] In order to realize the elastic connection of the lock block 22 and the limiting of the lock block 22, the ear plate 31 is arranged to slide in the limiting groove 25, the ear plate 31 is a rectangular block, and then the lock block 22 can slide in the sliding groove 24 and cannot fall off, a spring is arranged to push the lock block 22 to slide in the sliding groove 24 and protrude the plug block 20, after the plug block 20 is inserted into the plug groove 11, the lock block 22 can push the anti-falling protrusion 23 to protrude the side wall of the plug block 20 and be clamped with the thrust groove 12, the prismatic thrust protruding rib 30 can better fit the thrust groove 12, precise limiting of the plug block 20 is realized, and only two lock blocks 22 need to be pressed, so that the operation is simple and easy to install.

[0032] A spotlight is not shown in the figure, comprising a barrel, the top of the barrel is provided with all the adjusting structures described above, the barrel is fixedly installed on the bottom of the connecting plate 21 through bolts, specifically, the connecting plate 21 is a circular plate, the top of the connecting plate 21 is provided with a mounting hole, the barrel is locked and fixed with the connecting plate 21 through screws, and a circuit board and a lamp holder should also be arranged in the barrel, the lamp holder is connected with a lamp bead, which will not be repeated here, through the arrangement of the adjusting structure, the barrel is convenient to disassemble and assemble, the distance between adjacent barrels is more flexible to adjust, and the operation is simple and easy to use.

[0033] The working principle of the utility model is: the plug block 20 is inserted into the plug-in section of the plug groove 11, the top of the plug block 20 abuts against the inner top surface of the mounting rod 10, the lock block 22 pushes the anti-falling protrusion 23 into the limiting section of the plug groove 11, the lock block 22 protruding the side wall of the plug block 20 can prevent the plug block 20 from being separated from the mounting rod 10, at the same time, the anti-falling protrusion 23 clamped with the thrust groove 12 can limit the plug block 20, a plurality of plug blocks 20 can be selectively installed at the bottom of the mounting rod 10, when disassembling, taking the installation of three plug blocks 20 as an example, the plug block 20 located in the middle can be directly disassembled, without the need to disassemble the plug blocks 20 on both sides first and then disassemble the plug block 20 at the middle position, when installing the plug block 20, two lock blocks 22 are pressed by fingers, the lock block 22 slides in the corresponding sliding groove 24 and presses the spring, after the plug block is completely inserted into the plug groove 11, the lock block 22 is released, the lock block 22 is reset under the pushing action of the spring, the spring pushes the lock block 22 to slide in the sliding groove 24 and drives the ear plate 31 to slide in the limiting groove 25, the lock block 22 can push the anti-falling protrusion 23 to protrude the side wall of the plug block 20 and be clamped with the thrust groove 12, the prismatic thrust protruding rib 30 can better fit the thrust groove 12, and precise limiting of the plug block 20 is realized.

[0034] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A conditioning structure, characterized by, The utility model relates to a kind of adjustable mounting rod, including: Mounting rod (10), the bottom of mounting rod (10) is provided with slot (11), the side wall of slot (11) is provided with several thrust groove (12); Connecting seat assembly is arranged below mounting rod (10) for installation and adjustment position, the connecting seat assembly includes plug-in block (20), connecting plate (21), lock block (22) further anti-drop boss (23), the connecting plate (21) is fixedly connected with plug-in block (20), two lock blocks (22) are elastically connected to the two sides of plug-in block (20), the side wall of two lock blocks (22) is fixedly provided with same anti-drop boss (23), anti-drop boss (23) can be locked into thrust groove (12) and lock the position of plug-in block (20).

2. The adjustment structure of claim 1, wherein: Two sliding grooves (24) are provided in the two sides of the plug-in block (20), and the two lock blocks (22) are arranged in the corresponding sliding grooves (24), and the anti-drop boss (23) can slide into the sliding groove (24) and keep flush with the side wall of the plug-in block (20).

3. The adjustment structure of claim 1, wherein: The slot (11) forms a U-shaped notch, and the slot (11) penetrates through the whole mounting rod (10), the slot (11) includes a plug-in section at the bottom of the mounting rod (10) and a limiting section on both sides of the plug-in section, and the thrust groove (12) is provided in the limiting section.

4. The adjustment structure of claim 3, wherein: The plug-in block (20) forms a rectangular block, and the plug-in block (20) is matched with the plug-in section of the slot (11), and the anti-drop boss (23) can be inserted into the limiting section.

5. The adjustment structure of claim 1, wherein: The connecting seat assembly further includes a limiting groove (25), a thrust protrusion (30) and an ear plate (31), the inner side wall of the plug-in block (20) is provided with a limiting groove (25), the ear plate (31) is slidably arranged in the limiting groove (25) and fixedly connected with the lock block (22), the thrust protrusion (30) is fixedly connected with the anti-drop boss (23), and the thrust protrusion (30) is matched with the thrust groove (12).

6. The adjustment structure of claim 5, wherein: The ear plate (31) forms a block structure matched with the limiting groove (25), the thrust protrusion (30) is in the shape of a triangular prism, the thrust groove (12) is matched with the thrust protrusion (30), and the lock block (22) is fixedly provided with a spring on one side, and the spring is fixedly connected with the plug-in block (20).

7. A spotlight comprising a barrel, characterised in that: The top of the barrel body is provided with the adjusting structure of any one of claims 1-6, and the barrel body is fixedly installed at the bottom of the connecting plate (21) by bolts.

Images