CN216075855U - Lamp fixing device for ceiling grid - Google Patents
Lamp fixing device for ceiling grid Download PDFInfo
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- CN216075855U CN216075855U CN202122595985.5U CN202122595985U CN216075855U CN 216075855 U CN216075855 U CN 216075855U CN 202122595985 U CN202122595985 U CN 202122595985U CN 216075855 U CN216075855 U CN 216075855U
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- 238000009434 installation Methods 0.000 abstract description 25
- 238000010276 construction Methods 0.000 abstract description 6
- 239000007769 metal material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model relates to a lamp fixing device for a ceiling grid, which is arranged between grid strips of the ceiling grid and comprises an installation unit, a clamping unit and a fixing unit, wherein the installation unit is used for installing the lamp fixing device; wherein, two ends of the mounting unit are erected at the upper ends of the two corresponding grid bars; the first end of the clamping unit is sleeved at the two ends of the mounting unit, and the second end of the clamping unit extends downwards to clamp the two grid bars; the fixing unit penetrates through the clamping unit, is positioned above the mounting unit and is used for fastening the clamping unit on two sides of the two grid bars; wherein the clamping unit is movable on the mounting unit in a length direction of the fixing unit in a case where the fixing unit does not fasten the clamping unit to both sides of the two grill bars. The utility model solves the problems that the existing lamp installation mode can meet the condition that the installation cannot be carried out and the existing lamp installation mode has high construction difficulty and high complexity.
Description
Technical Field
The utility model relates to the technical field of lamp installation, in particular to a lamp fixing device for a ceiling grid.
Background
Ceiling grid devices typically utilize a framework to engage and secure grid bars to form a vertically crossing grid. In the case of mounting fixtures on a ceiling grid, the fixtures are typically mounted between grid bars to avoid the fixtures detracting from the aesthetics of the ceiling grid.
As shown in fig. 1-2, the existing lamp installation methods include open installation and hoisting, but both open installation and hoisting can be in situations where installation cannot be performed, for example, the lamp is installed on a bare top, and the grating strips easily block the light source of the lamp, so that the brightness of the lamp is reduced; and hanging on a bare roof, will undoubtedly visually destroy the integrity and aesthetics of the ceiling grid. More importantly, no matter the lamp is arranged on a bare top or is hung on a screw, the construction difficulty and the construction complexity are increased, and the working strength and the danger of constructors are also increased.
At present, an effective solution is not provided aiming at the problems that the existing lamp installation mode can meet the condition of being incapable of being installed and the existing lamp installation mode is high in construction difficulty and complexity.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lamp fixing device for a ceiling grid, aiming at overcoming the defects in the prior art, and at least solving the problems that the existing lamp installation mode can not be installed and the existing lamp installation mode is high in construction difficulty and complexity.
In order to achieve the above object, the present invention provides a lamp fixing device for a ceiling grid, which is installed between grid bars of the ceiling grid, and includes:
the two ends of the mounting unit are erected at the upper ends of the two corresponding grid bars;
the first end of the clamping unit is sleeved at the two ends of the mounting unit, and the second end of the clamping unit extends downwards to clamp the two grid bars;
the fixing unit penetrates through the clamping unit, is positioned above the mounting unit and is used for fastening the clamping unit on two sides of the two grid bars;
wherein the clamping unit is movable on the mounting unit in a lengthwise direction of the fixing unit without the fixing unit fastening the clamping unit to both sides of the two grill bars.
Further, in the lamp fixing device, the clamping unit includes:
the two clamping elements are arranged at two ends of the mounting unit, and second ends of the two clamping elements extend downwards to outer side ends of the corresponding grid bars;
wherein the fixing unit is connected with the two clamping elements in sequence.
Further, in the lamp fixing device, at least one of the two clamping members is slidably connected with the mounting unit.
Further, in the lamp fixing device, the clamping unit further includes:
two trough members disposed at a first end of the clamping member, the clamping member being connected to the mounting unit through the trough members.
Further, in the lamp fixing device, the clamping unit further includes:
and the two anti-skid elements are correspondingly arranged on one side of the second end of the clamping element close to the grid bars and are tightly abutted with the corresponding outer side ends of the grid bars.
Further, in the lamp fixing device, the fixing unit includes:
the connecting piece penetrates through the clamping unit and is positioned above the sides of the two ends of the mounting unit;
and the fastening piece is detachably connected with the connecting piece and props against the clamping unit.
Further, in the lamp fixing device, the connecting member is a bolt, and the fastening member is a nut.
Further, in the luminaire fixture, both ends of the mounting unit are arranged to protrude from the corresponding grille strips.
Further, in the lamp fixing device, a longitudinal section of the mounting unit is in a shape of a Chinese character 'tu'.
Further, in the luminaire fixture, both sides of the recess of the mounting unit are located between the two grating strips.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical effects:
according to the lamp fixing device for the ceiling grid, the lamp can be fixed on the grid strips through the mounting unit, the clamping unit and the fixing unit, the lamp can be mounted between the grid strips at different intervals by changing the width of the clamping unit through sliding the clamping unit, and the lamp with different lengths can be suitable by enabling the clamping unit to move up and down, so that the lamp can be hidden between the grid strips, the ceiling grid is clean and attractive, and a perfect light environment is created.
Drawings
Fig. 1 is a schematic view (one) of hoisting a lamp in the prior art;
FIG. 2 is a schematic view illustrating a lamp assembly according to the prior art;
FIG. 3 is a side view (one) of the lamp fixture of the present invention;
FIG. 4 is a side view of the lamp fixture of the present invention;
FIG. 5 is a top view of the lamp fixture of the present invention;
FIG. 6 is a side view of the light fixture of the present invention;
FIG. 7 is a top view of the lamp fixture of the present invention;
FIG. 8 is a front view of a clamping member in the light fixture of the present invention;
wherein the reference symbols are:
10. a mounting unit;
20. a clamping unit; 21. a clamping element; 22. a trough member; 23. a bore element; 24. an anti-slip element;
30. a fixing unit; 31. a connecting member; 32. a fastener;
40. grid bars;
50. a luminaire.
Detailed Description
In order to facilitate an understanding of the utility model, the utility model is described in more detail below with reference to the accompanying drawings and specific examples. 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 be present. As used in this specification, the terms "upper," "lower," "inner," "outer," "vertical," "horizontal," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the utility model and simplicity in description, and do not indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be considered limiting of the utility model. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. 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 in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Furthermore, the technical features mentioned in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.
The utility model discloses a lamp fixing device for a ceiling grid, which is arranged between grid strips 40 of the ceiling grid and used for hiding a lamp 50 between the grid strips 40 of the ceiling grid.
As shown in fig. 3 to 4, the lamp fixing device includes an installation unit 10, a clamping unit 20, and a fixing unit 30. Wherein, two ends of the installation unit 10 are erected at the upper ends of the two corresponding grid bars 40, and the interior of the installation unit 10 is used for installing the lamp 50; the first end of the clamping unit 20 is sleeved at the two ends of the mounting unit 10, and the second end of the clamping unit 20 extends downwards to clamp the two grid bars 40, so that the mounting unit 10 is fixed at the upper ends of the two grid bars 40; the fixing unit 30 is disposed through the clamping unit 20 and above the mounting unit 10, for fastening the clamping unit 20 to both sides of the two grill bars 40.
In the case where the fixing unit 30 does not fasten the clamping unit 20 to both sides of the two grill bars 40, the clamping unit 20 can move on the mounting unit 10 in the lengthwise direction of the fixing unit 30.
Wherein, the installation unit 10 is a fixing sheet.
Wherein, both ends of the mounting unit 10 are arranged to protrude from the corresponding grid bars 40, so that both ends of the mounting unit 10 are sleeved inside the first end of the clamping unit 20.
Specifically, the length of the two ends of the mounting unit 10 protruding from the grill bars 40 is less than or equal to half the distance between the two grill bars 40.
The movement of the clamping unit 20 on the mounting unit 10 mainly means that the clamping unit 20 moves on the portions of the mounting unit 10 protruding from the grill bars 40 at both ends thereof.
The longitudinal section of the installation unit 10 is in a shape like a Chinese character 'tu', when the installation unit 10 is erected between the grating bars 40 of the ceiling grating, two ends of the installation unit 10, which are located at the low end, are erected at the upper ends of the two grating bars 40, and the middle end of the installation unit 10, which is located at the high end, is located above the space between the two grating bars 40.
The inside of the high end of the mounting unit 10 is used for mounting the lamp 50.
In some embodiments, in order to enhance the connection between the mounting unit 10 and the two grills 40, two ends of the mounting unit 10 are detachably connected to the upper ends of the two grills 40.
For example, both ends of the mounting unit 10 are detachably provided to the upper ends of the two grill bars 40 by means of a plurality of screws.
In some embodiments, the two sides of the recess of the mounting unit 10 are located between the two grills 40, so as to increase the contact area between the mounting unit 10 and the grills 40, prevent the recess of the mounting unit 10 from being too large to be erected between the two grills 40, and prevent the size of the recess and the size of the lamp 50 from being too large to allow the lamp 50 to enter between the two grills 40 when the recess of the mounting unit 10 is matched with the lamp 50.
Among them, the mounting unit 10 may be made of a metal material, such as a steel material; the mounting unit 10 may also be made of a non-metallic material, such as plastic.
Preferably, the mounting unit 10 is made of stainless steel.
The first end of the clamping unit 20 is slidably sleeved at the two ends of the mounting unit 10, so that the clamping unit 20 can move along the two ends of the mounting unit 10, and the clamping unit 20 can clamp the two sides of the grid bars 40 with different sizes.
Wherein, the fixing unit 30 is used for making the clamping units 20 approach each other so that the clamping units 20 tightly clamp the corresponding two grid bars 40.
As shown in fig. 5 to 7, the clamping unit 20 includes two clamping elements 21, the two clamping elements 21 are disposed at two ends of the mounting unit 10, and second ends of the two clamping elements 21 both extend downward to outer ends of the corresponding grid bars 40 for clamping the two grid bars 40.
Specifically, two clamping members 21 are provided at both ends of the mounting unit 10 at the bottom end.
Wherein the clamping element 21 may be made of a metallic material, such as a steel material; the clamping element 21 may also be made of a non-metallic material, such as plastic.
Preferably, the longitudinal section of the clamping element 21 is square.
Wherein at least one clamping element 21 is slidably connected with the mounting unit 10, such that the distance between two clamping elements 21 can be changed by sliding the clamping elements 21 to achieve clamping of two grid bars 40 at different distance intervals.
Specifically, two clamping elements 21 can be slidably sleeved at two ends of the mounting unit 10; the two clamping members 21 can be slidably sleeved on one end of the mounting unit 10, and the other is fixedly sleeved on the other end of the mounting unit 10.
More specifically, under the condition that the first ends of the two clamping elements 21 are slidably sleeved at the two ends of the mounting unit 10, the second ends of the two clamping elements 21 extend downwards to the outer ends of the corresponding grid bars 40 for clamping the two grid bars 40. The two clamping elements 21 can slide along the two ends of the mounting unit 10 to one side far away from the mounting unit 10, so as to clamp the grid bars 40 at different intervals, and then clamp and fix the mounting unit 10 to the upper ends of the grid bars 40 at two different intervals.
More specifically, under the condition that the first end of one clamping element 21 is fixedly sleeved on one end of the mounting unit 10, and the first end of the other clamping element 21 is slidably sleeved on the other end of the mounting unit 10, the second ends of the two clamping elements 21 both extend downwards to the outer ends of the corresponding grid bars 40 for clamping the two grid bars 40, so as to prevent the mounting unit 10 from moving. Through fixing a clamping element 21 and locating the other end of installation unit 10, the staff only need adjust the clamping element 21 of opposite side just can install installation unit 10 in the upper end of the grid strip 40 of different spaced, has reduced staff's the construction degree of difficulty.
Further, as shown in fig. 8, the clamping unit 20 further includes a slot member 22, the slot member 22 is disposed at a first end of the clamping member 21, and the clamping member 21 is connected to the mounting unit 10 through the slot member 22.
Specifically, both ends of the mounting unit 10 are respectively disposed through the corresponding slot members 22.
In some embodiments, the clamping unit 20 further includes a hole member 23, and the hole member 23 is disposed at a first end of the clamping unit 21 and is used for sleeving the fixing unit 30, so that the fixing unit 30 can pass through the clamping unit 21.
Specifically, the fixing unit 30 is sequentially disposed through the two hole members 23 of the two clamping members 21 to clamp the two clamping members 21 at the outer ends of the two grill bars 40.
In some embodiments, the clamping unit 20 further includes an anti-slip element 23, the anti-slip element 23 is correspondingly disposed on a side of the second end of the clamping element 21 close to the grid bars 40, and is tightly abutted against the outer end of the corresponding grid bar 40, so as to prevent the second end of the clamping element 21 and the grid bars 40 from sliding relatively.
Specifically, the slip prevention member 23 is provided to cover a portion of the second end of the grip member 21 located below the mounting unit 10.
In some of these embodiments, the anti-slip elements 23 include, but are not limited to, anti-slip threads, anti-slip pads.
Preferably, the anti-slip element 23 is a non-slip mat, and the non-slip mat is made of rubber.
The connecting manner of the anti-slip element 23 and the clamping element 21 includes, but is not limited to, adhesion.
The fixing unit 30 includes at least one connecting member 31 and at least one fastening member 32. Wherein, the connecting piece 31 is arranged through the clamping unit 20 and is positioned above the sides of the two ends of the mounting unit 10; the fastening member 32 is detachably connected with the connecting member 31 and abuts against the holding unit 20, and is used for fastening the holding unit 20 in cooperation with the connecting member 31 so that the holding unit 20 is tightly held at the outer ends of the two grills 40.
Specifically, the connectors 31 are located above and laterally to both ends of the mounting unit 10, and are each disposed through the two hole members 23 of the two holding members 21 in turn.
More specifically, the mounting unit 10 is sleeved at the middle of the first end of the clamping element 21, and at least one connecting member 31 is respectively sleeved at both sides of the first end of the clamping element 21.
In some of these embodiments, the connector 31 is a bolt and the fastener 32 is a nut.
In some of these embodiments, the fixing unit 30 includes a number of connecting members 31 and a number of fastening members 32. Wherein, a plurality of connecting pieces 31 are arranged through the clamping unit 20 and are positioned above the two ends of the mounting unit 10; the fasteners 32 are detachably disposed on the corresponding connectors 31, and are used for fastening the clamping unit 20 in cooperation with the connectors 31, so that the clamping unit 20 is clamped at the outer ends of the two grid bars 40.
In particular, several connectors 31 are each provided through the two hole elements 23 of the two clamping elements 21.
The installation method of the utility model is as follows:
erecting the mounting unit 10 on the upper ends of the two grid bars 40;
sleeving the two clamping elements 21 at two ends of the mounting unit 10 respectively, and enabling the two anti-skid elements 23 to be tightly abutted against the outer ends of the corresponding grid bars 40;
the connecting member 31 is sequentially disposed through the two clamping members 21, and the clamping members 21 and the slip prevention members 23 are fastened to the outer ends of the two grill bars 40 using the fastening members 32 in cooperation with the connecting member 31.
In the case of using the lamp fixing device, a worker may slide the clamping member 21 left and right to slide the clamping member 21 along the two ends of the mounting unit 10 to fit the grid bars 40 with different intervals; the worker can also mount the lamps 50 of different sizes by moving the mounting unit 10 up and down such that the lowermost ends of the lamps 50 are flush with the lowermost ends of the grill bars 40.
For example, in the case where the lowermost end of the lamp 50 protrudes from the grill bars 40, the worker moves the mounting unit 10, the clamping unit 20, and the fixing unit 30 integrally upward at this time so that the lowermost end of the lamp 50 is flush with the lowermost end of the grill bars 40 to enhance the aesthetic appearance and neatness of the ceiling grill.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A light fixture for a ceiling grid, mounted between grid bars of the ceiling grid, comprising:
the two ends of the mounting unit are erected at the upper ends of the two corresponding grid bars;
the first end of the clamping unit is sleeved at the two ends of the mounting unit, and the second end of the clamping unit extends downwards to clamp the two grid bars;
the fixing unit penetrates through the clamping unit, is positioned above the mounting unit and is used for fastening the clamping unit on two sides of the two grid bars;
wherein the clamping unit is movable on the mounting unit in a lengthwise direction of the fixing unit without the fixing unit fastening the clamping unit to both sides of the two grill bars.
2. The luminaire-securing device of claim 1, wherein the clamping unit comprises:
the two clamping elements are arranged at two ends of the mounting unit, and second ends of the two clamping elements extend downwards to outer side ends of the corresponding grid bars;
wherein the fixing unit is connected with the two clamping elements in sequence.
3. The luminaire fixture of claim 2 wherein at least one of the two clamping members is slidably connected to the mounting unit.
4. The luminaire fixture of claim 2 wherein the clamp unit further comprises:
two trough members disposed at a first end of the clamping member, the clamping member being connected to the mounting unit through the trough members.
5. A lamp fixture device according to any one of claims 2-4 wherein said clamping unit further comprises:
and the two anti-skid elements are correspondingly arranged on one side of the second end of the clamping element close to the grid bars and are tightly abutted with the corresponding outer side ends of the grid bars.
6. The luminaire-securing device of claim 1, wherein the securing unit comprises:
the connecting piece penetrates through the clamping unit and is positioned above the sides of the two ends of the mounting unit;
and the fastening piece is detachably connected with the connecting piece and props against the clamping unit.
7. The luminaire-securing device of claim 6, wherein the connector is a bolt and the fastener is a nut.
8. A luminaire fixture as recited in claim 1, wherein both ends of the mounting unit project beyond the corresponding arrangement of grid bars.
9. The luminaire fixture of claim 1 wherein the longitudinal cross-section of the mounting unit is "convex".
10. A luminaire fixture as recited in claim 1, wherein the recess of the mounting unit is flanked between two of the grille strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122595985.5U CN216075855U (en) | 2021-10-27 | 2021-10-27 | Lamp fixing device for ceiling grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122595985.5U CN216075855U (en) | 2021-10-27 | 2021-10-27 | Lamp fixing device for ceiling grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216075855U true CN216075855U (en) | 2022-03-18 |
Family
ID=80642095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122595985.5U Active CN216075855U (en) | 2021-10-27 | 2021-10-27 | Lamp fixing device for ceiling grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216075855U (en) |
-
2021
- 2021-10-27 CN CN202122595985.5U patent/CN216075855U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240718 Address after: 200435 room 1618, No. 968, No. 128 Memorial Road, Baoshan District, Shanghai Patentee after: SHANGHAI UA ARCHITECTURAL DESIGN CO.,LTD. Country or region after: China Address before: 200439 8th floor, building 1, No. 1, Yingao Road, Baoshan District, Shanghai Patentee before: Shanghai Taitai lighting engineering design Co.,Ltd. Country or region before: China |