CN210568265U - Lamp fixing mechanism - Google Patents
Lamp fixing mechanism Download PDFInfo
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- CN210568265U CN210568265U CN201921626986.8U CN201921626986U CN210568265U CN 210568265 U CN210568265 U CN 210568265U CN 201921626986 U CN201921626986 U CN 201921626986U CN 210568265 U CN210568265 U CN 210568265U
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- connecting rod
- lamp
- fixing mechanism
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Abstract
The utility model discloses a lamps and lanterns fixed establishment, including base, coupling assembling, clamp splice, slider and butterfly nut, wherein: the base is of a plate-shaped structure and is fixedly connected with the lamp; the connecting assembly is positioned above the base and comprises a connecting rod and an elastic part, the connecting rod is fixedly connected with the base, and the elastic part is sleeved in the connecting rod; the clamping block penetrates into the connecting rod and is elastically supported by the elastic piece; the sliding piece penetrates through the middle of the clamping block and is movably connected with the clamping block; the butterfly nut is screwed and fixed with the connecting rod and is positioned above the clamping block; the butterfly nut adjusts the position of the clamping block in the connecting rod up and down. The fixing mechanism can be adjusted according to the size of the suspended ceiling and the installation position of the lamp, the installation process is convenient and easy, the flexibility is high, the selectivity is good, and the installation requirement of a lamp suspended ceiling system is met.
Description
Technical Field
The utility model belongs to the technical field of the technique of LED lamps and lanterns installation and specifically relates to a lamps and lanterns fixed establishment is related to.
Background
The LED lamp is a solid semiconductor device capable of converting electric energy into visible light, can directly convert the electric energy into light energy, and has the advantages of high brightness, low energy consumption, environmental protection, long service life, impact resistance and stable performance. Due to the advantages of the LED light source, the LED light source is widely applied to the field of illumination.
In interior decoration, the LED lamp integrated ceiling module has been widely used, and includes a triangular keel connected to a wall, a square tube, a panel below the keel and the square tube, and an LED lamp installed below the panel. The LED lamp and the module thereof are embedded and mounted on the panel, so that the light emitting surface of the LED lamp faces downwards, and the indoor illumination effect is achieved.
In the integrated furred ceiling module of current LED lamp, because the interval of fossil fragments or square tube is not unified, this needs when requiring lamps and lanterns erection construction customize the installing support according to actual mounting structure, and this time limit for a project that leads to lamps and lanterns erection construction prolongs, perhaps leads to doing over again because the support does not match with the size of square tube. In addition, the other lamps are fixed on the panel in a mode of reinforcing the fixed plate by a suspension wire or a suspension rod, but the fixed modes can not be well matched with the keel, the square tube and the panel due to the fact that the vertical height and the horizontal width of the fixed plates can not be adjusted, and inconvenience and defects are caused in the installation process.
Therefore, how to optimally design the lamp fixing structure in the ceiling system to facilitate production and installation and flexibly realize adjustment of height and width is a technical problem to be solved by technical personnel in the field.
Disclosure of Invention
In order to solve the above problems in the prior art, the utility model provides a lamp fixing mechanism, which adjusts the installation height through the matching of a connecting component, a clamping block and a butterfly nut in the vertical direction; in the horizontal direction, carry out width control through the cooperation of clamp splice and slider, this fixed establishment can adjust according to the size and the lamps and lanterns mounted position of furred ceiling like this, and its installation is convenient easy going, and the flexibility ratio is high, and the selectivity is good, satisfies lamps and lanterns furred ceiling system's installation requirement.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a lamps and lanterns fixed establishment, includes base, coupling assembling, clamp splice, slider and butterfly nut, wherein:
the base is of a plate-shaped structure and is fixedly connected with the lamp;
the connecting assembly is positioned above the base and comprises a connecting rod and an elastic piece, the connecting rod is fixedly connected with the base, and the elastic piece is sleeved in the connecting rod;
a clamping block which penetrates into the connecting rod and is elastically supported by an elastic piece;
the sliding piece penetrates through the middle of the clamping block and is movably connected with the clamping block;
the butterfly nut is screwed and fixed with the connecting rod and is positioned above the clamping block; the butterfly nut adjusts the position of the clamping block in the connecting rod up and down.
In the lamp fixing mechanism, after the base is fixedly connected with the lamp, the connecting component is arranged above the base in the vertical direction and is matched with the clamping block and the butterfly nut, so that the height can be adjusted to be matched with the height of a suspended ceiling/square tube; in the horizontal direction, the sliding part penetrates through the middle of the clamping block and moves left and right relative to the clamping block, and the width can be adjusted to be matched with the installation width of the suspended ceiling/square tube. In a word, the mounting structure can be adjusted according to the size of a suspended ceiling, a square tube or a grid, so that the lamp can be fixed. In the height and width of fixing mechanism adjusting process, bare-handed operation can be accomplished, need not with the help of the instrument, and the flexibility ratio is high moreover, and this has greatly made things convenient for the installation of lamps and lanterns among the suspended ceiling system.
As the technical scheme of the utility model further describe, the clamp splice includes first clamp splice and second clamp splice, the second clamp splice block is fixed in the top of first clamp splice to with the butterfly nut butt.
As a further description of the technical solution of the present invention, the first clamping block is elastically connected with an elastic member, and the first clamping block forms a guide rail downward; the sliding part is positioned in the guide rail and clamped by the second clamping block.
The first clamping block and the second clamping block in the clamping blocks are clamped and fixed together, wherein the first clamping block is elastically connected with the elastic piece of the connecting component, and the second clamping block abuts against the butterfly nut. On one hand, when the height needs to be adjusted, the butterfly nut can be screwed or unscrewed by bare hands, and the elastic piece elastically supports the clamping block, so that the rapid reset can be realized in the adjusting process; on the other hand, when the width needs to be adjusted, the sliding part can be pulled or pushed, and the second clamping block is clamped and connected with the sliding part (not completely clamped), so that the position of the sliding part can be fixed after the width is adjusted.
As a further description of the technical solution of the present invention, the slider has a plate-like structure, which includes an adjusting portion and a limiting portion, the limiting portion is formed by bending the adjusting portion downward, and the adjusting portion moves left and right along the guide rail.
As a further description of the technical solution of the present invention, the limiting portion is perpendicular to the adjusting portion.
When the sliding part is of a plate-shaped structure, the width adjustment can be completed by pulling or pushing the sliding part with certain force, and the two ends of the sliding part are respectively provided with the limiting parts, so that the sliding part cannot slip from the clamping block, namely, the sliding part is limited relative to the moving distance of the clamping block, and the moving distance can be adjusted according to the width of a common suspended ceiling.
As a further description of the technical solution of the present invention, the sliding member has a support structure, which includes an adjusting portion, a first limiting portion and a second limiting portion, the first limiting portion and the second limiting portion are located at two ends of the adjusting portion, and the adjusting portion is located at two sides of the first clamping block and is communicated with the first limiting portion; the adjusting part moves left and right along the guide rail.
As a further description of the technical solution of the present invention, the second limiting portion is formed by bending the adjusting portion in an arc shape at the end.
As a further description of the technical solution of the present invention, a plastic part is erected above the adjusting part.
Compared with the sliding part with the plate-shaped structure, when the sliding part is of a bracket structure, the whole sliding part is composed of a cylindrical metal piece, so that the pulling or pushing force is small; in this slider, first spacing portion and the spacing portion of second all have limit function, and first spacing portion still can carry out the centre gripping to square tube/furred ceiling simultaneously, makes stable in connection firm.
The sliding part of the lamp fixing mechanism adopts two different structures, and the structure of the sliding part can be selected according to the design requirement and the installation strength requirement, so that the structural requirements of different suspended ceilings, square tubes or grids are met.
Based on foretell technical scheme, the utility model discloses the technological effect who gains does:
(1) the utility model provides a lamps and lanterns fixed establishment can adjust the height of mechanism on the vertical direction, can adjust the width of mechanism on the horizontal direction to the height and the installation width of cooperation furred ceiling square tube accomplish the fixed of lamps and lanterns. In the height and width of fixing mechanism adjusting process, bare-handed operation can be accomplished, need not with the help of the instrument, and the flexibility ratio is high moreover, and this has greatly made things convenient for the installation of lamps and lanterns among the suspended ceiling system.
(2) The utility model discloses a lamps and lanterns fixed establishment can select the structure of slider according to the needs of design and the requirement of installation intensity, but compatible be applicable to the not uniform furred ceiling of interval, square tube or grid, satisfies its structural requirement, has good flexibility ratio and selectivity, makes the production installation convenient.
Drawings
Fig. 1 is an exploded view of a lamp fixing mechanism according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a lamp fixing mechanism according to an embodiment of the present invention.
Fig. 3 is an exploded view of a lamp securing mechanism according to another embodiment of the present invention.
Fig. 4 is a schematic structural view of a lamp fixing mechanism according to another embodiment of the present invention.
Fig. 5 is a schematic structural view of a clamp block according to another embodiment of the present invention.
Detailed Description
To facilitate an understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings and specific examples. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
Fig. 1 shows an exploded view of a lamp fixing mechanism of the present embodiment, and fig. 2 shows a schematic structural diagram of the lamp fixing mechanism of the present embodiment, and with reference to fig. 1 and fig. 2, a lamp fixing mechanism includes a base 1, a connecting assembly 2, a clamping block 3, a sliding member 4, and a wing nut 5, wherein the base 1 is directly and fixedly connected with a lamp, the lamps include a grille lamp, a panel lamp, a ceiling lamp, and other LED lamps suitable for being mounted and fixed on a ceiling/square tube, the base 1 has a plate-shaped structure, a bottom surface of the base is fixed with the lamp, and a top surface of the base is fixed with the connecting assembly 2, that is, the connecting assembly 2 is fixed above the base. The connecting assembly 2 of the present embodiment includes a connecting rod 21 and an elastic member 22, the connecting rod 21 has a cylindrical structure, the upper portion of the connecting rod is provided with a thread, and the lower portion of the connecting rod can be a thread or a smooth cylindrical connecting rod. The whole of the connecting rod 21 of this embodiment is provided with threads, which are mainly connected in cooperation with the wing nut 5.
As shown in fig. 2, the elastic member 22 of the present embodiment is a spiral spring, which is sleeved into the lower portion of the connecting rod 21, and then the connecting rod 21 is fixedly connected with the base 1. The connecting rod 21 and the base 1 are fixed together by welding or die casting, or the connecting rod 21 is screwed into the base 1.
It should be noted that a hexagonal nut 11 may be further disposed between the base 1 and the elastic member 22, so that the bottom supporting surface of the elastic member 22 can be adjusted, thereby adjusting the elasticity of the fixing mechanism in the vertical direction.
The clamping block 3 also has a plate-like structure, which penetrates into the connecting rod 21, as shown in fig. 2, the clamping block 3 is elastically supported by an elastic member 22, and a wing nut 5 is provided above the clamping block 3. As described above, the butterfly nut 5 is screwed and fixed to the connection rod 21 by providing the screw thread on the upper portion of the connection rod 21. The clamping block 3 is positioned between the elastic member 22 and the wing nut 5, and the vertical position of the clamping block 3 in the connecting rod 21 can be adjusted up and down by rotating (loosening or tightening) the wing nut 5. On the one hand, the elastic element 22 supports the clamping block 3 when compressed; on the other hand, when the wing nut 5 is unscrewed, the elastic member 22 provides a restoring elastic force to make the clamping block 3 abut against the wing nut.
In the present embodiment, the clamping block 3 includes a first clamping block 31 located at the lower side and a second clamping block 32 located at the upper side, that is, the second clamping block 32 is fixed above the first clamping block 31 in a clamping manner and is abutted against the wing nut 5, and the first clamping block 31 is elastically connected with the elastic member 22.
It should be noted that the first clamping block 31 of the present embodiment is recessed downward to form a guide rail 311, and the slider 4 passes through the middle of the clamping block 3 and is located in the guide rail 311 of the first clamping block 31 while being clamped by the second clamping block 32. As the name implies, the slider 4 is movably connected with the clamping block 3, i.e. the slider 4 is slidable in the clamping block 3 along the guide rail 311.
When the height of the suspended ceiling/square tube needs to be matched, the height of the fixing mechanism is adjusted, the fixing can be completed by screwing or unscrewing the butterfly nut by bare hands, and the elastic piece elastically supports the clamping block, so that quick reset can be realized in the adjusting process; when the installation width of needs cooperation furred ceiling/square tube, just adjust this fixed establishment's width, can accomplish through pulling or pushing the slider, because the second clamp splice is connected with the slider centre gripping (not clamping completely), after width adjustment is accomplished, alright realize the rigidity of slider.
It should be noted that the two sliders 4 of the present embodiment are provided, and have a plate-like structure, which are respectively located on both sides of the clamp block 3. The sliding member includes an adjusting portion 41 and a limiting portion 42, wherein the limiting portion 42 is formed by bending the adjusting portion 41 downward, and the limiting portion 42 can be perpendicular to the adjusting portion 41 according to design requirements.
The sliding part 4 is pulled or pushed with a certain force, and the adjusting part 41 moves left and right along the guide rail 311 to complete the width adjustment; the position of the slider 4 is limited by the limiting portion 42 so as to prevent the slider from slipping out of the clamping block 3, i.e., the slider has a limited moving distance relative to the clamping block, and the moving distance can be adjusted according to the width of a conventional ceiling/square.
Example 2
Fig. 3 shows an exploded view of the lamp fixing mechanism of the present embodiment, fig. 4 shows a schematic structural diagram of the lamp fixing mechanism of the present embodiment, fig. 5 shows a schematic structural diagram of the clamping block of the present embodiment, and as shown in fig. 3 to fig. 5, with reference to fig. 1 and fig. 2, a lamp fixing mechanism includes a base 1, a connecting assembly 2, a clamping block 3, a slider 4, and a butterfly nut 5, and includes the base 1, the connecting assembly 2, the clamping block 3, the slider 4, and the butterfly nut 5, where the base 1 is directly fixedly connected with the lamp, the lamps include a grille lamp, a panel lamp, a ceiling lamp, and other LED lamps suitable for being mounted and fixed on a ceiling/square tube, the base 1 has a plate-shaped structure, a bottom surface of the base is fixed with the lamp, and a top surface of the base is fixed with the connecting assembly 2. The connecting assembly 2 of the present embodiment includes a connecting rod 21 and an elastic member 22, the connecting rod 21 has a cylindrical structure, the upper portion of the connecting rod is provided with a thread, and the lower portion of the connecting rod can be a thread or a smooth cylindrical connecting rod. The upper part 211 of the connecting rod 21 of this embodiment is provided with a screw thread, and the lower part 212 is a smooth cylindrical connecting rod, and the screw thread of the upper part is mainly matched and connected with the butterfly nut 5.
As shown in fig. 3, the elastic member 22 of the present embodiment is a spiral spring, which is sleeved into the lower portion of the connecting rod 21, and then the connecting rod 21 is fixedly connected with the base 1.
It should be noted that a hexagonal nut 11 may be further disposed between the base 1 and the elastic member 22, so that the bottom supporting surface of the elastic member 22 can be adjusted, thereby adjusting the elasticity of the fixing mechanism in the vertical direction.
The clamping block 3 also has a plate-like structure, which penetrates into the connecting rod 21, as shown in fig. 4, the clamping block 3 is elastically supported by an elastic member 22, and a wing nut 5 is provided above the clamping block 3. As described above, the butterfly nut 5 is screwed and fixed to the connection rod 21 by providing the screw thread on the upper portion of the connection rod 21. The clamping block 3 is positioned between the elastic member 22 and the wing nut 5, and the vertical position of the clamping block 3 in the connecting rod 21 can be adjusted up and down by rotating (loosening or tightening) the wing nut 5. On the one hand, the elastic element 22 supports the clamping block 3 when compressed; on the other hand, when the wing nut 5 is unscrewed, the elastic member 22 provides a restoring elastic force to make the clamping block 3 abut against the wing nut.
In the present embodiment, the clamping block 3 includes a first clamping block 31 located at the lower side and a second clamping block 32 located at the upper side, that is, the second clamping block 32 is fixed above the first clamping block 31 in a clamping manner and is abutted against the wing nut 5, and the first clamping block 31 is elastically connected with the elastic member 22.
It should be noted that the first clamping blocks 31 of the present embodiment are recessed downward to form the guide rails 311, and as shown in fig. 5, the number of the guide rails 311 of the present embodiment is 4. The slider 4 passes through the middle of the clamp blocks 3 and is located in the guide rail 311 of the first clamp block 31 while being clamped by the second clamp block 32. As the name implies, the slider 4 is movably connected with the clamping block 3, i.e. the slider 4 is slidable in the clamping block 3 along the guide rail 311.
When the height of the suspended ceiling/square tube needs to be matched, the height of the fixing mechanism is adjusted, the fixing can be completed by screwing or unscrewing the butterfly nut by bare hands, and the elastic piece elastically supports the clamping block, so that quick reset can be realized in the adjusting process; when the installation width of needs cooperation furred ceiling/square tube, just adjust this fixed establishment's width, can accomplish through pulling or pushing the slider, because the second clamp splice is connected with the slider centre gripping (not clamping completely), after width adjustment is accomplished, alright realize the rigidity of slider.
Also different from embodiment 1, the sliding member 4 of the present embodiment has a bracket (foot rest) structure, which includes an adjusting portion 41, a first limiting portion 42A and a second limiting portion 42B, the first limiting portion 42A and the second limiting portion 42B are located at both ends of the adjusting portion 41, the first limiting portion 42A is communicated with the adjusting portion 41, the second limiting portion 42B is formed by bending the adjusting portion 41 in an arc shape at the end, and the adjusting portion 41 moves left and right along the guide rail 311.
The lamp fixing mechanism of the present embodiment is provided with two sliders, and since each slider has two adjusting portions, the number of the guide rails 311 is 4, and the adjusting portions of the two sliders are alternately arranged. Because the sliding part 4 of the embodiment is of a bracket structure and the whole sliding part is composed of a cylindrical metal piece, the pulling or pushing force is small; in this slider, first spacing portion and the spacing portion of second all have limit function, and first spacing portion still can carry out the centre gripping to square tube/furred ceiling simultaneously, makes stable in connection firm.
In the present embodiment, a plastic member 6 is further disposed above the adjusting portion 41 to assist in fixing the position of the adjusting portion 41.
To sum up, the lamp fixing mechanism provided in embodiments 1 and 2 can adjust the height of the mechanism in the vertical direction and adjust the width of the mechanism in the horizontal direction, so that the height and the installation width of the ceiling/square tube are matched to complete the fixation of the lamp. In the height and width of fixing mechanism adjusting process, bare-handed operation can be accomplished, need not with the help of the instrument, and the flexibility ratio is high moreover, and this has greatly made things convenient for the installation of lamps and lanterns among the suspended ceiling system.
Because embodiment 1 and embodiment 2 provide different slider structures respectively, so can select the structure of slider according to the needs of design and the requirement of installation intensity, but compatible be applicable to not uniform furred ceiling, square tube or grid in interval, satisfy its structural requirement, have good flexibility ratio and selectivity, make the production installation convenient.
The foregoing is merely illustrative and explanatory of the structure of the present invention, which is described in more detail and with greater particularity, and is not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, many variations and modifications are possible without departing from the inventive concept, and such obvious alternatives fall within the scope of the invention.
Claims (8)
1. A luminaire securing mechanism, comprising:
the base is of a plate-shaped structure and is fixedly connected with the lamp;
the connecting assembly is positioned above the base and comprises a connecting rod and an elastic piece, the connecting rod is fixedly connected with the base, and the elastic piece is sleeved in the connecting rod;
a clamping block which penetrates into the connecting rod and is elastically supported by an elastic piece;
the sliding piece penetrates through the middle of the clamping block and is movably connected with the clamping block;
the butterfly nut is screwed and fixed with the connecting rod and is positioned above the clamping block; the butterfly nut adjusts the position of the clamping block in the connecting rod up and down.
2. The lamp fixture mechanism of claim 1, wherein the clamping blocks comprise a first clamping block and a second clamping block, and the second clamping block is fixed above the first clamping block in a clamping manner and abuts against the wing nut.
3. The lamp-fixing mechanism of claim 2, wherein the first clamping block is elastically connected with an elastic member, and the first clamping block is formed with a guide rail downward; the sliding part is positioned in the guide rail and clamped by the second clamping block.
4. The lamp fixing mechanism according to claim 3, wherein the slider has a plate-like structure including an adjusting portion and a stopper portion, the stopper portion being formed by bending the adjusting portion downward, the adjusting portion moving left and right along the guide rail.
5. The luminaire-fixing mechanism of claim 4, wherein the position-limiting portion is perpendicular to the adjustment portion.
6. The lamp fixing mechanism of claim 3, wherein the sliding member has a bracket structure including an adjusting portion, a first position-limiting portion and a second position-limiting portion, the first position-limiting portion and the second position-limiting portion are located at two ends of the adjusting portion, and the adjusting portion is located at two sides of the first clamping block and is communicated with the first position-limiting portion; the adjusting part moves left and right along the guide rail.
7. The lamp fixture mechanism of claim 6, wherein the second position-limiting portion is formed by an adjusting portion bent in an arc shape at a distal end.
8. The lamp fixing mechanism of claim 6, wherein a plastic member is disposed above the adjusting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921626986.8U CN210568265U (en) | 2019-09-27 | 2019-09-27 | Lamp fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921626986.8U CN210568265U (en) | 2019-09-27 | 2019-09-27 | Lamp fixing mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210568265U true CN210568265U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921626986.8U Active CN210568265U (en) | 2019-09-27 | 2019-09-27 | Lamp fixing mechanism |
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| CN (1) | CN210568265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663852A (en) * | 2020-12-08 | 2021-04-16 | 中国建筑第八工程局有限公司 | Mounting structure for grid suspended ceiling and lamp and mounting method thereof |
-
2019
- 2019-09-27 CN CN201921626986.8U patent/CN210568265U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663852A (en) * | 2020-12-08 | 2021-04-16 | 中国建筑第八工程局有限公司 | Mounting structure for grid suspended ceiling and lamp and mounting method thereof |
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