CN211083712U - Flexible L ED lamp device without cracking and easy-to-mount circuit board - Google Patents
Flexible L ED lamp device without cracking and easy-to-mount circuit board Download PDFInfo
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- CN211083712U CN211083712U CN202020099460.5U CN202020099460U CN211083712U CN 211083712 U CN211083712 U CN 211083712U CN 202020099460 U CN202020099460 U CN 202020099460U CN 211083712 U CN211083712 U CN 211083712U
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Abstract
The utility model belongs to the technical field of the decorative lighting, and a flexible L ED lamp device of easy installation circuit board that does not break is disclosed, including flexible installation frame and fastening screw, the circuit board is installed to the inside bottom of flexible installation frame, the last upper wall intermediate position department welding of circuit board has the L ED piece, the bottom symmetry of the inside both sides wall of flexible installation frame is fixed with the second stopper, the spacing groove has been seted up to the lower table wall of second stopper, the last upper wall both ends symmetry of circuit board is fixed with the first stopper with spacing groove looks adaptation, the utility model discloses a cooperation of first stopper, second stopper and spacing groove can effectively increase the accuracy of installation when the installation circuit board, avoids the dislocation, in addition, can carry on spacingly to the circuit board of installation, makes it stably fix in the inside bottom of flexible installation frame, has avoided not hard up of circuit board, has guaranteed the normal use of this flexible L ED lamp.
Description
Technical Field
The utility model belongs to the technical field of the decoration illumination, concretely relates to flexible L ED lamp device of easy installation circuit board does not split.
Background
L ED has energy-concerving and environment-protective, advantage such as long-lived, light efficiency height to traditional light source, and the lamps and lanterns that do as the light source by L ED have obtained extensive research and development and application, can say that L ED ornament lamp and illumination product are ubiquitous nowadays, and flexible L ED lamp strip wherein belongs to the lamp body of flexible structure, and the plastic type nature is strong.
In chinese patent with patent number CN201220223879.2, a flexible L ED lamp strip that does not split easy installation circuit board is disclosed, describe in this patent "can realize through anticreep muscle and anticreep groove that all lamp body component do not split, guarantee L ED lamp strip waterproof function and life better," but the installation stability of circuit board is relatively poor in this patent, the deformation number of times is too much, easily cause not hard up of circuit board, furthermore, the light scattering layer in this patent is fixed mounting, be difficult to local change when damaging, the waste of resource is easily caused in the whole change.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible L ED lamp device of easy installation circuit board is not split to the relatively poor problem of installation stability of circuit board in the flexible L ED lamp of traditional is proposed in solving above-mentioned background art, in addition, current diffusion layer is fixed mounting, is difficult to the problem of local change when damaging.
In order to achieve the purpose, the utility model provides a flexible L ED lamp device of easy installation circuit board of not breaking, including flexible installation frame and fastening screw, the circuit board is installed to the inside bottom of flexible installation frame, L ED piece has been welded to the upper surface wall intermediate position department of circuit board, the bottom symmetry of the inside both sides wall of flexible installation frame is fixed with the second stopper, the spacing groove has been seted up to the lower surface wall of second stopper, the upper surface wall both ends symmetry of circuit board is fixed with the first stopper with spacing groove looks adaptation, the astigmatism layer is installed to the inside upper end of flexible installation frame, the installation stopper is installed through fastening screw at the both ends of flexible installation frame, the exterior wall of installation stopper is connected with the connecting cable.
Preferably, slots are symmetrically formed in the upper ends of the two side walls in the flexible mounting frame, and the two ends of the light diffusion layer are connected with insertion blocks matched with the slots.
Preferably, an empty groove is formed between the two side walls of the circuit board and the inner wall of the flexible mounting frame, and the lower end of the inner wall of the mounting plug is symmetrically fixed with plug blocks matched with the empty groove.
Preferably, butt-joint blocks are symmetrically fixed to the upper end of the inner wall of the mounting plug, and a flexible cover is mounted at the top end of the flexible mounting frame.
Preferably, the L ED block units form independent conductive loops and are arranged on the circuit board at intervals, and the light diffusion layer is in an arch bridge shape, and is low at two ends and high in the middle.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a cooperation of first stopper, second stopper and spacing groove, when the installation circuit board, can effectively increase the accuracy of installation, avoid the dislocation, in addition, can carry on spacingly to the circuit board of installation, make its stable fixing in the inside bottom of flexible mounting frame, avoided not hard up of circuit board, guaranteed the normal use of this flexible L ED lamp.
(2) The utility model discloses a slot and the cooperation of inserted block, when the diffusion layer damages and needs to be changed, can pull down the installation stopper of one end earlier, then can utilize the removal of inserted block in the slot to take the diffusion layer out and change, and is swift convenient, need not whole change, has avoided the waste of resource.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is an external view of the present invention;
FIG. 3 is a side view of the mounting plug of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
in the figure, 1-flexible mounting frame, 2-mounting plug, 3-connecting cable, 4-flexible cover, 5-fastening screw, 6-light dispersing layer, 7-plug block, 8-slot, 9-empty slot, 10-circuit board, 11-L ED block, 12-first limiting block, 13-second limiting block, 14-butt joint block, 15-plug block and 16-limiting slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, the utility model provides a flexible L ED lamp device of easy installation circuit board that does not break, including flexible mounting frame 1 and fastening screw 5, circuit board 10 is installed to the inside bottom of flexible mounting frame 1, L ED piece 11 has been welded to the upper surface wall intermediate position department of circuit board 10, the bottom symmetry of the inside both sides wall of flexible mounting frame 1 is fixed with second stopper 13, spacing groove 16 has been seted up to the lower surface wall of second stopper 13, the upper surface wall both ends symmetry of circuit board 10 is fixed with first stopper 12 with spacing groove 16 looks adaptation, when installing circuit board 10, only need inwards press circuit board 10 along the one end of the inside bottom of flexible mounting frame 1, make it completely get into flexible mounting frame 1 can, high durability and convenient installation, insert first stopper 12 into spacing groove 16 during the installation can effectively increase the accuracy of installation, avoid the dislocation, in addition, also can spacing to circuit board 10 of installation, make it stably fix in the inside bottom of flexible mounting frame 1, the not hard up of circuit board 10, install scattered light layer 6 on the inside of flexible mounting frame, the cable 2 outer surface connection plugs of flexible mounting frame are installed through flexible mounting screw 2, 3.
In order to facilitate replacement of the light diffusion layer 6 and reduce waste of resources, in this embodiment, preferably, slots 8 are symmetrically formed in the upper ends of the two side walls inside the flexible mounting frame 1, and two ends of the light diffusion layer 6 are connected with insertion blocks 7 adapted to the slots 8.
In order to further increase the stability of the installation of the circuit board 10, in this embodiment, preferably, an empty slot 9 is formed between two side walls of the circuit board 10 and the inner wall of the flexible installation frame 1, and the lower end of the inner wall of the installation plug 2 is symmetrically fixed with a plug block 15 matched with the empty slot 9.
In order to improve the stability of the installation plug 2 and enhance the protection of the components in the flexible installation frame 1, in the present embodiment, preferably, the butt-joint blocks 14 are symmetrically fixed on the upper end of the inner wall of the installation plug 2, and the flexible cover 4 is installed on the top end of the flexible installation frame 1.
In order to ensure the normal use of L ED blocks 11 and better astigmatism, in this embodiment, it is preferable that L ED blocks 11 are separated into independent conductive loops and arranged on the circuit board 10 at intervals, and the astigmatism layer 6 is in the shape of an arch bridge with two ends lower and the middle higher.
The utility model discloses a theory of operation and use flow, the utility model discloses when using, after utilizing connecting cable 3 to connect the power, this flexible L ED lamp can put into use, wherein, can improve the astigmatism angle through astigmatism layer 6, increase the illumination area, when astigmatism layer 6 damages and needs to be changed, can pull down the installation stopper 2 of one end earlier, then can utilize the removal of inserted block 7 in slot 8 to take astigmatism layer 6 out and change, it is swift convenient, need not whole change, the waste of resource has been avoided, furthermore, when installing circuit board 10, insert first stopper 12 and establish into the spacing groove 16 that second stopper 13 lower table wall was seted up, can effectively increase the accuracy of installation, avoid the dislocation, also can carry out spacingly to the circuit board 10 of installation simultaneously, make it stably fix in the inside bottom of flexible installation frame 1, the not hard up of circuit board 10 has been avoided, in addition, through installation stopper 2, make stopper 15 insert and establish into dead slot 9, can further increase the stability of circuit board 10 installation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The flexible L ED lamp device is characterized by comprising a flexible mounting frame and fastening screws, wherein a circuit board is mounted at the bottom inside the flexible mounting frame, a L ED block is welded in the middle of the upper wall of the circuit board, second limiting blocks are symmetrically fixed at the bottom ends of two side walls inside the flexible mounting frame, a limiting groove is formed in the lower wall of each second limiting block, first limiting blocks matched with the limiting grooves are symmetrically fixed at two ends of the upper wall of the circuit board, a light scattering layer is mounted at the upper end inside the flexible mounting frame, mounting plugs are mounted at two ends of the flexible mounting frame through the fastening screws, and connecting cables are connected to the outer wall of each mounting plug.
2. The flexible L ED lamp device without breaking the easy-to-mount circuit board as claimed in claim 1, wherein slots are symmetrically formed at the upper ends of the two side walls of the flexible mounting frame, and the two ends of the light-scattering layer are connected with insertion blocks adapted to the slots.
3. The flexible L ED lamp device without breaking the easy-to-install circuit board as claimed in claim 1, wherein a hollow slot is formed between the two side walls of the circuit board and the inner wall of the flexible mounting frame, and the lower end of the inner wall of the mounting plug is symmetrically fixed with plug blocks matched with the hollow slot.
4. The flexible L ED lamp device without breaking the easy-to-install circuit board as claimed in claim 1, wherein the upper end of the inner wall of the installation plug is symmetrically fixed with butt-jointing blocks, and the top end of the flexible installation frame is installed with a flexible cover.
5. The flexible L ED lamp device without breaking the easy-to-mount circuit board as claimed in claim 1, wherein the L ED sub-units form independent conductive loops and are arranged at intervals on the circuit board (10), and the light-diffusing layer is in the shape of an arch bridge with two ends lower and the middle higher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020099460.5U CN211083712U (en) | 2020-01-16 | 2020-01-16 | Flexible L ED lamp device without cracking and easy-to-mount circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020099460.5U CN211083712U (en) | 2020-01-16 | 2020-01-16 | Flexible L ED lamp device without cracking and easy-to-mount circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211083712U true CN211083712U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020099460.5U Active CN211083712U (en) | 2020-01-16 | 2020-01-16 | Flexible L ED lamp device without cracking and easy-to-mount circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211083712U (en) |
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2020
- 2020-01-16 CN CN202020099460.5U patent/CN211083712U/en active Active
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