CN209944089U - Buckle connection type LED projection lamp - Google Patents
Buckle connection type LED projection lamp Download PDFInfo
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- CN209944089U CN209944089U CN201920911132.8U CN201920911132U CN209944089U CN 209944089 U CN209944089 U CN 209944089U CN 201920911132 U CN201920911132 U CN 201920911132U CN 209944089 U CN209944089 U CN 209944089U
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- 238000004512 die casting Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a buckle connection formula LED projecting lamp, include: all be the lens and the die-casting casing of rectangular plate shape setting, all be provided with a plurality of buckles on each frame of lens, open on each frame of die-casting casing with the spacing piece that buckle quantity is the same, the buckle with spacing piece one-to-one accordant connection. Compared with the prior art, the lens and the die-casting shell of the utility model are both designed in a rectangular plate shape, the frame is regular, the buckle and the limiting sheet are convenient to match and install, and the appearance is beautiful; the buckle is connected with the cooperation of spacing piece can make and realize stable the being connected between lens and die-casting casing, need not to beat the screw hole and connect, and this connected mode is simple and convenient more stable, greatly reduced the processing degree of difficulty and the relevant cost of whole lamp assembly. Therefore, the utility model relates to a rationally, convenient production, low cost, installation stability is good, can satisfy the production demand.
Description
Technical Field
The utility model belongs to the technical field of the illumination and specifically relates to a buckle connection formula LED projecting lamp.
Background
The LED is a diode element that converts electrical energy into light energy, has a series of advantages such as low energy consumption, high brightness, long service life, and is widely used in the field of illumination. At present, the lens of the LED lamp is generally connected with the accessory in a screw hole screwing mode, the related procedures are complex, the processing cost is greatly increased, and the current production requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a buckle connection formula LED projecting lamp of convenient processing production, low cost.
In order to compensate the deficiency of the prior art, the embodiment of the utility model provides an adopt technical scheme is:
a buckle connection formula LED projecting lamp includes: all be the lens and the die-casting casing of rectangular plate shape setting, all be provided with a plurality of buckles on each frame of lens, open on each frame of die-casting casing with the spacing piece that buckle quantity is the same, the buckle with spacing piece one-to-one accordant connection.
Further, a rectangular face frame used for supporting the limiting piece is arranged on the inner periphery of the die-casting shell, and the limiting piece is fixedly connected with the rectangular face frame.
Further, the buckle includes first joint portion, spacing piece is including being first spacing piece and the spacing piece of second that the echelonment set up, first spacing piece set up in on the spacing piece of second, first spacing piece with the first side looks butt of first joint portion, the spacing piece of second with the bottom surface looks butt of first joint portion.
Furthermore, the buckle further comprises a plurality of second clamping portions, each second clamping portion comprises a first plane and a second plane which are perpendicular to each other, the first planes are connected with the first side faces of the first clamping portions in an overlapped mode, the second planes are perpendicularly connected with the first side faces of the first clamping portions, and the second planes are further connected with the first limiting pieces in an abutted mode.
Further, the first limiting piece and the second limiting piece are the same in length.
Furthermore, the limiting piece also comprises two connecting pieces, one end of each connecting piece is connected to the frame of the die-casting shell sequentially through one end of the first limiting piece and one end of the second limiting piece, and the other end of each connecting piece is embedded into the rectangular face frame.
Further, a buffer area for positioning and mounting is formed between the rectangular face frame and the die-casting shell.
Further, the mounting positions of the buckles on any pair of parallel frames of the lens are matched.
Further, the number of the buckles on the adjacent frames of the lens is 2 and 3 respectively.
Furthermore, each buckle on the lens frame is the equidistant setting.
The embodiment of the utility model provides an in one or more technical scheme, following beneficial effect has at least: the lens and the die-casting shell are both designed in a rectangular plate shape, the frame is regular, the buckle and the limiting piece are conveniently matched and mounted, and meanwhile, the appearance is attractive; the buckle is connected with the cooperation of spacing piece can make and realize stable the being connected between lens and die-casting casing, need not to beat the screw hole and connect, and this connected mode is simple and convenient more stable, greatly reduced the processing degree of difficulty and the relevant cost of whole lamp assembly. Therefore, the utility model relates to a rationally, convenient production, low cost, installation stability is good, can satisfy the production demand.
Drawings
The following description of the preferred embodiments of the present invention will be made with reference to the accompanying drawings.
Fig. 1 is a schematic front structural view of an embodiment of the present invention;
fig. 2 is a schematic diagram of a back structure of an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a die-cast housing according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a lens according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of A in FIG. 3;
FIG. 6 is an enlarged schematic view of B of FIG. 4;
fig. 7 is a schematic structural diagram of a lens according to another embodiment of the present invention;
fig. 8 is an enlarged structural view of C in fig. 7.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The embodiments of the present invention will be further explained with reference to the accompanying drawings, referring to fig. 1 to 8:
the embodiment of the utility model provides a buckle connection formula LED projecting lamp, include: all be rectangular plate-like lens 100 and the die-casting casing 110 that sets up, all be provided with a plurality of buckles 120 on each frame of lens 100, it has with the spacing piece 130 that buckle 120 quantity is the same to open on each frame of die-casting casing 110, buckle 120 with spacing piece 130 one-to-one matching connection.
In this embodiment, the die-cast housing 110 is used as a heat sink, the lens 100 and the die-cast housing 110 are both designed in a rectangular plate shape, and the frame is regular, so that the buckle 120 and the limiting piece 130 can be conveniently installed in a matching manner, and meanwhile, the appearance is beautiful; the matching connection of the buckle 120 and the limiting piece 130 can realize stable connection between the lens 100 and the die-casting shell 110, and a screw hole is not required to be drilled for connection, so that the connection mode is more simple, convenient and stable, and the processing difficulty and the related cost of the whole lamp assembly are greatly reduced.
Further, the utility model discloses another embodiment still provides a buckle connection formula LED projecting lamp, wherein, be provided with on the die-casting casing 110 inner wall and be used for supporting spacing piece 130's rectangle face frame 140, spacing piece 130 with rectangle face frame 140 fixed connection. In this embodiment, the rectangular frame 140 is disposed on the inner periphery of the die-casting housing 110, does not occupy additional installation space, facilitates integration of the whole lamp, and can fix the limiting piece 130, so that the connection between the buckle 120 and the limiting piece 130 is more stable, and the assembly stability of the whole lamp is enhanced.
Further, the utility model discloses another embodiment still provides a buckle connection formula LED projecting lamp, wherein, buckle 120 includes first joint portion 121, spacing piece 130 is including the spacing piece of first spacing piece 131 and the spacing piece 132 of second that is the echelonment setting, first spacing piece 131 set up in on the spacing piece 132 of second, first spacing piece 131 with the first side (not shown in the figure) looks butt of first joint portion 121, the spacing piece 132 of second with the bottom surface 124 looks butt of first joint portion 121.
In this embodiment, the first clamping portion 121 may be a rectangular body, a trapezoidal body, a prism, or the like; the first side surface and the bottom surface 124 of the first clamping part 121 are respectively abutted against the first limiting sheet 131 and the second limiting sheet 132, so that the stable matching connection between the buckle 120 and the limiting sheet 130 can be realized, and the connection effect is more stable due to the adoption of a connection mode of two-plane abutment; the first limiting piece 131 and the second limiting piece 132 are arranged in a step shape, and can be abutted against the first clamping portion 121 in a layered manner, so that the fixing effect is better.
Further, another embodiment of the present invention further provides a buckle connection type LED projection lamp, wherein the buckle 120 further includes a plurality of second clamping portions 122, the second clamping portions 122 include a first plane (not shown in the figure) and a second plane 123 perpendicular to each other, the first plane is connected to the first side surface of the first clamping portion 121 in an overlapping manner, and the second plane 123 is perpendicular to the first side surface of the first clamping portion 121; the second plane 123 is also abutted against the first position-limiting piece 131.
In this embodiment, the number of the second clamping portions 122 is not limited, the inclined end of the second clamping portion 122 may be used to fixedly connect the lens 100, and the second clamping portion 122 may be a rectangular body, a trapezoidal body, a prism, or the like, so as to ensure that a plane thereof can be abutted against the first limiting piece 131 and the second limiting piece 132; first joint portion 121 and second joint portion 122 keep perpendicular connection between for when first side and the bottom surface 124 of first joint portion 121 realize with first spacing piece 131 and the spacing piece 132 butt of second, the second plane 123 of second joint portion 122 can be by the upper portion butt of first spacing piece 131, first joint portion 121 plays the effect that supports second joint portion 122 and provides the butt space for second joint portion 122 when the assembly.
Further, the utility model discloses another embodiment still provides a buckle connection formula LED projecting lamp, wherein, first spacing piece 131 with the length of the spacing piece 132 of second is the same. In this embodiment, the design benefit lies in being convenient for mass production and being convenient for fluting on die-casting housing 110, and it can only to open a rectangular channel when first spacing piece 131 and second spacing piece 132 are placed in the fluting promptly, and the technology is simple and convenient, prevents that the deflection that the polishing brought of die-casting housing 110 outer wall from making buckle 120 appear detaining unstable the condition emergence.
Further, the utility model discloses another embodiment still provides a buckle connection formula LED projecting lamp, wherein, spacing piece 130 still includes two coupling pieces 133, the one end of coupling piece 133 loops through first spacing piece 131 one end with spacing piece 132 one end of second is connected to the frame of die-casting casing 110, and the other end is embedded into in the rectangle face frame 140.
In this embodiment, the coupling piece 133 can be used to limit one end of the first limiting piece 131 and one end of the second limiting piece 132, respectively, and since the two ends of the coupling piece 133 are connected to the frame of the die-cast housing 110 and the rectangular frame 140, respectively, the stability of limiting one end of the first limiting piece 131 and one end of the second limiting piece 132 is good; the two connecting pieces 133 are disposed to correspondingly limit each end of the first limiting piece 131 and the second limiting piece 132, respectively, so as to achieve better effect.
Further, the utility model also provides a buckle connection formula LED projecting lamp, wherein, rectangle face frame 140 with be formed with the buffer area 150 who plays the location installation effect between the die-casting casing 110.
In the present embodiment, the reserved buffer area 150 facilitates the separation of the rectangular frame 140 and the die-cast housing 110 during assembly, so that the two can be assembled separately without mutual pressing of the mounting space.
Further, the utility model discloses another embodiment still provides a buckle connection formula LED projecting lamp, wherein, the mounted position phase-match of buckle 120 on any pair of parallel frame of lens 100. In this embodiment, the design benefits are: the stress distribution of the lens 100 can be more uniform on the whole, which is beneficial to enhancing the stability of the whole matching between the lens 100 and the die-cast housing 110.
Further, the utility model discloses another embodiment still provides a buckle connection formula LED projecting lamp, wherein, the buckle 120 quantity on the adjacent frame of lens 100 is 2 and 3 respectively. In the present embodiment, this is only one embodiment that the inventor adopts in consideration of industrial cost and installation stability, and the number of the snaps 120 may be set by himself in practice, and is not limited.
Further, the utility model discloses another embodiment still provides a buckle connection formula LED projecting lamp, wherein, each buckle 120 is equidistant setting on the frame of lens 100. In this embodiment, the benefits of this design are: the installation aesthetic property is provided, meanwhile, all parts on the frame of the lens 100 can be more evenly fixed by the buckles 120, and the unstable installation of the frame part area of the lens 100 is prevented.
While the preferred embodiment and basic principles of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the embodiments disclosed, but is intended to cover various modifications, equivalents and alternatives falling within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a buckle connection formula LED projecting lamp which characterized in that includes: all be the lens and the die-casting casing of rectangular plate shape setting, all be provided with a plurality of buckles on each frame of lens, open on each frame of die-casting casing with the spacing piece that buckle quantity is the same, the buckle with spacing piece one-to-one accordant connection.
2. The snap-fit connection type LED project lamp according to claim 1, characterized in that: the die-casting shell is internally provided with a rectangular face frame for supporting the limiting piece, and the limiting piece is fixedly connected with the rectangular face frame.
3. The snap-fit connection type LED project lamp according to claim 2, characterized in that: the buckle includes first joint portion, spacing piece is including being the spacing piece of first spacing piece and the spacing piece of second that the echelonment set up, first spacing piece set up in on the spacing piece of second, first spacing piece with the first side looks butt of first joint portion, the spacing piece of second with the bottom surface looks butt of first joint portion.
4. The snap-fit connection type LED project lamp according to claim 3, characterized in that: the buckle still includes a plurality of second joint portions, second joint portion includes mutually perpendicular's first plane and second plane, the first plane with the first side coincidence of first joint portion is connected, the second plane with the first side of first joint portion meets perpendicularly, the second plane still with first spacing piece looks butt.
5. The snap-connection LED floodlight according to claim 3 or 4, characterized in that: the first limiting piece and the second limiting piece are the same in length.
6. The snap-fit connection type LED project lamp according to claim 3, characterized in that: the limiting piece further comprises two connecting pieces, one end of each connecting piece is connected to the frame of the die-casting shell sequentially through one end of the first limiting piece and one end of the second limiting piece, and the other end of each connecting piece is embedded into the rectangular face frame.
7. The snap-fit connection type LED project lamp according to claim 2, characterized in that: and a buffer area for positioning and mounting is formed between the rectangular face frame and the die-casting shell.
8. The snap-fit connection type LED project lamp according to claim 1, characterized in that: the mounting positions of the buckles on any pair of parallel frames of the lens are matched.
9. The snap-connection type LED floodlight according to claim 1 or 8, characterized in that: the number of buckles on the adjacent frames of the lens is 2 and 3 respectively.
10. The snap-fit connection type LED floodlight according to claim 9, wherein: the buckles on the lens frame are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920911132.8U CN209944089U (en) | 2019-06-17 | 2019-06-17 | Buckle connection type LED projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920911132.8U CN209944089U (en) | 2019-06-17 | 2019-06-17 | Buckle connection type LED projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209944089U true CN209944089U (en) | 2020-01-14 |
Family
ID=69136084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920911132.8U Expired - Fee Related CN209944089U (en) | 2019-06-17 | 2019-06-17 | Buckle connection type LED projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209944089U (en) |
-
2019
- 2019-06-17 CN CN201920911132.8U patent/CN209944089U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 |