CN221172162U - Waterproof down lamp of lens - Google Patents
Waterproof down lamp of lens Download PDFInfo
- Publication number
- CN221172162U CN221172162U CN202322856293.0U CN202322856293U CN221172162U CN 221172162 U CN221172162 U CN 221172162U CN 202322856293 U CN202322856293 U CN 202322856293U CN 221172162 U CN221172162 U CN 221172162U
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- lens
- groove
- waterproof
- waterproof cover
- connecting rod
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- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 8
- 230000001795 light effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses a lens waterproof down lamp, and belongs to the technical field of down lamps; comprises a lamp tube, wherein a lamp body is fixedly arranged in the lamp tube; a chute is formed in the lamp tube, and a waterproof cover is arranged in the chute in a sliding manner; the waterproof cover is fixedly connected with a fixed block, a connecting groove is formed in the fixed block, and a connecting rod is inserted into the connecting groove; the end part of the connecting rod is provided with a conical surface, and a lens structure fixedly connected with the connecting rod is arranged below the waterproof cover; a spring groove is formed in the fixed block, and an inserting rod is arranged in the spring groove; the connecting rod is provided with a jack corresponding to the spring groove, and the inserting rod is inserted into the jack. According to the utility model, the lens structure is fixed on the waterproof cover, the distance between the lens structure and the lamp body is adjusted by adjusting the height of the waterproof cover, and the connecting rod and the connecting groove are arranged, so that the lens structure can be conveniently detached and replaced, and the problems that the distance between the lens and the lamp body is inconvenient to adjust and the lens is troublesome to replace in the prior art can be solved.
Description
Technical Field
The utility model provides a lens waterproof down lamp, and belongs to the technical field of down lamps.
Background
The down lamp is a lamp with a screw lamp cap, and can be directly provided with an incandescent lamp or an energy-saving lamp. The down lamp is a lighting lamp which is embedded into a ceiling and emits light downwards. The concealed lamp embedded in the ceiling projects all light downwards, belongs to direct light distribution, and can obtain different light effects by using different reflectors, lenses and the like.
Especially for a down lamp taking the atmosphere light effect as a main effect, the lens needs to be replaced frequently, so that different irradiation effects can be realized according to the requirement; meanwhile, the distance between the lens and the lamp body needs to be accurately adjusted, the distance between the lens and the lamp body is different, and the effect of light rays irradiating in a room through the lens is completely different. The existing down lamp with the lens is inconvenient to adjust the distance between the lens and the lamp body after the lens is installed and fixed, and meanwhile, the lens is troublesome to replace; therefore, a down lamp capable of conveniently adjusting the distance between the lens and the lamp body at any time is needed, and meanwhile, the lens can be conveniently detached and replaced.
Disclosure of utility model
According to the waterproof lens down lamp provided by the utility model, the lens structure is fixed on the waterproof cover, the distance between the lens structure and the lamp body is adjusted by adjusting the height of the waterproof cover, and the connecting rod and the connecting groove are arranged, so that the lens structure can be conveniently detached and replaced, and the problem that the distance between the lens and the lamp body is inconvenient to adjust and the lens is troublesome to replace in the prior art can be solved.
In order to solve the problems, the technical scheme provided by the utility model is as follows: a waterproof down lamp of lens, including the light tube, the light tube is fixed with the lamp body in the light tube; a chute is formed in the lamp tube, and a waterproof cover is arranged in the chute in a sliding manner; the waterproof cover is fixedly connected with a fixed block, a connecting groove is formed in the fixed block, and a connecting rod is inserted into the connecting groove; the end part of the connecting rod is provided with a conical surface, and a lens structure fixedly connected with the connecting rod is arranged below the waterproof cover; a spring groove is formed in the fixed block, and an inserting rod is arranged in the spring groove; the connecting rod is provided with a jack corresponding to the spring groove, and the inserting rod is inserted into the jack.
As an improvement, a screw is inserted into the chute, a moving plate positioned in the chute is connected to the screw in a threaded manner, and a connecting cylinder fixedly connected with the waterproof cover is fixedly connected to the moving plate downwards.
As an improvement, the sliding groove is a square groove, the connecting cylinder is square corresponding to the sliding groove, and the connecting cylinder is attached to the inner wall of the sliding groove.
As an improvement, a limiting groove is formed in the lamp barrel, and a rotating plate fixedly connected with the screw rod is arranged in the limiting groove.
As an improvement, a limiting plate fixedly sleeved on the inserted link is arranged in the spring groove, and a compression spring sleeved on the inserted link is arranged in the spring groove.
As an improvement, the limiting plate is located in the position, closest to the insertion hole, in the spring groove, and the compression spring is reserved with compression amount during installation.
As an improvement, the end of the inserted link is provided with a ball in a rolling way.
As an improvement, the waterproof cover is made of transparent materials, and scales in the vertical direction are arranged on the waterproof cover.
The utility model has the beneficial effects that:
A chute is arranged in the lamp tube, and a waterproof cover is arranged in the chute in a sliding manner; the waterproof cover can play waterproof effect to the down lamp, simultaneously, when the waterproof cover slides in the spout, can change the height of waterproof cover to adjust the height of lens structure with waterproof cover fixed connection, it is very convenient. A connecting groove is formed in the fixed block, a connecting rod is inserted into the connecting groove, and the lens structure is fixedly connected with the connecting rod; through the setting of connecting rod and spread groove, can conveniently be connected and dismantle lens structure and fixed block, simultaneously, when the connecting rod inserts in the spread groove, the inserted bar can insert in the jack voluntarily to fix the connecting rod, it is very convenient, can solve the comparatively trouble problem of prior art change lens.
Drawings
Fig. 1 is a perspective view of a lens waterproof down lamp of the present utility model.
Fig. 2 is a cross-sectional view of a lens waterproof down lamp of the present utility model.
Fig. 3 is a partial enlarged view of a lens waterproof down lamp of the present utility model.
Fig. 4 is a lens structure connection state diagram of a lens waterproof down lamp according to the present utility model.
1. A lamp barrel; 2. a waterproof cover; 3. a fixed block; 4. a connecting rod; 5. a lens structure; 6. a lamp body; 7. a connecting cylinder; 8. a moving plate; 9. a chute; 10. a limit groove; 11. a screw; 12. a rotating plate; 13. a rod; 14. a spring groove; 15. a compression spring; 16. a limiting plate; 17. a connecting groove; 18. a ball; 19. conical surface; 20. and a jack.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the figures 1-4: the utility model provides a a lens waterproof down lamp: comprises a lamp tube 1, wherein a lamp body 6 is fixedly arranged in the lamp tube 1; a chute 9 is arranged in the lamp tube 1, and a waterproof cover 2 is arranged in the chute 9 in a sliding manner; the waterproof cover 2 is fixedly connected with a fixed block 3, a connecting groove 17 is formed in the fixed block 3, and a connecting rod 4 is inserted into the connecting groove 17; the end part of the connecting rod 4 is provided with a conical surface 19, and a lens structure 5 fixedly connected with the connecting rod 4 is arranged below the waterproof cover 2; a spring groove 14 is formed in the fixed block 3, and a plug rod 13 is arranged in the spring groove 14; the connecting rod 4 is provided with a jack 20 corresponding to the spring groove 14, and the inserting rod 13 is inserted into the jack 20.
Through fixing lens structure 5 on buckler 2, thereby utilize the effect to reach the distance between regulation lens structure 5 and the lamp body 6 to buckler 2 high regulation to set up connecting rod 4 and spread groove 17, be convenient for dismantle the change to lens structure 5, can solve the inconvenient distance of adjusting between lens and the lamp body 6 of prior art, change the comparatively trouble problem of lens simultaneously.
The screw rod 11 is inserted into the chute 9, the moving plate 8 positioned in the chute 9 is connected to the screw rod 11 in a threaded manner, and the moving plate 8 is fixedly connected with the connecting cylinder 7 fixedly connected with the waterproof cover 2 downwards. The chute 9 is a square chute, the connecting cylinder 7 is square corresponding to the chute 9, and the connecting cylinder 7 is attached to the inner wall of the chute 9.
The cooperation of square spout 9 and square connecting cylinder 7 can play the effect of restriction to the rotation of movable plate 8 to turn into the removal of movable plate 8 with the rotation of screw rod 11, and transmit the removal of movable plate 8 to buckler 2 through connecting cylinder 7.
A limiting groove 10 is formed in the lamp tube 1, and a rotating plate 12 fixedly connected with a screw 11 is arranged in the limiting groove 10.
The arrangement of the rotating plate 12 and the limiting groove 10 can ensure that the screw 11 can only rotate in situ, and cannot displace in the vertical direction.
The spring groove 14 is internally provided with a limiting plate 16 fixedly sleeved on the inserted link 13, and the spring groove 14 is internally provided with a compression spring 15 sleeved on the inserted link 13. The limiting plate 16 is located in the spring groove 14 closest to the insertion hole 20, and the compression spring 15 is reserved with a compression amount when installed.
The compression spring 15 is reserved with a compression amount which can continuously generate pressure on the limiting plate 16, so that the inserted link 13 is not easy to disengage from the jack 20.
The ball 18 is arranged at the end part of the inserted link 13 in a rolling way, so that the contact friction force between the inserted link 13 and the connecting rod 4 can be greatly reduced, and the connecting rod 4 can be inserted more smoothly.
The waterproof cover 2 is made of transparent materials, and scales in the vertical direction are arranged on the waterproof cover 2.
The waterproof cover 2 of transparent material does not influence the normal passing of light and can play waterproof effect simultaneously, and the setting of the scale on the waterproof cover 2 is convenient for the staff to carry out the accurate adjustment to the distance between lamp body 6 and the lens structure 5.
Principles of the utility model
When the utility model is used, the light emitted by the lamp body 6 passes through the waterproof cover 2 and then is emitted through the lens structure 5, so that the space is irradiated.
When the lens structure 5 is installed, the lens structure 5 is placed under the waterproof cover 2, and the connecting rod 4 is inserted into the connecting groove 17; firstly, the conical surface 19 at the end of the connecting rod 4 contacts the insert 13, as shown in fig. 4. As the connecting rod 4 continues to go deep, the connecting rod 4 simultaneously generates an outward thrust to the inserted rod 13, so that the inserted rod 13 is contracted into the spring groove 14, and meanwhile, the limiting plate 16 compresses the compression spring 15; when the connecting rod 4 is completely inserted into the connecting groove 17, the insertion hole 20 is aligned with the spring groove 14, and the insertion rod 13 is automatically inserted into the insertion hole 20 under the resilient force of the compression spring 15, thereby fixing the connecting rod 4. In the whole installation process of the lens structure 5, the worker only has one action of inserting the connecting rod 4 into the connecting groove 17, and the fixing of the connecting rod 4 is automatically completed, so that the installation is very convenient. When the lens structure 5 needs to be replaced, the inserted rod 13 is pulled towards the direction away from the fixed block 3, so that the inserted rod 13 is separated from the jack 20, the whole lens structure 5 can be disassembled, and the novel lens structure 5 can be installed in the repeated installation mode, so that the novel lens structure 5 is quite convenient.
When the distance between the lens structure 5 and the lamp body 6 needs to be adjusted, the screw 11 is screwed, so that the waterproof cover 2 can slide up and down in the sliding groove 9 under the driving of the moving plate 8 and the connecting cylinder 7, and the distance between the lens structure 5 and the lamp body 6 can be driven to change, so that different projection effects are achieved, simplicity and convenience are achieved, and meanwhile, the fixed connection state of the lens structure 5 and the waterproof cover 2 can not be changed.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (8)
1. A waterproof down lamp of lens, including the light tube (1), the light tube (1) is fixed with the lamp body (6) in vivo; the method is characterized in that: a chute (9) is formed in the lamp tube (1), and a waterproof cover (2) is arranged in the chute (9) in a sliding manner; a fixed block (3) is fixedly connected to the waterproof cover (2), a connecting groove (17) is formed in the fixed block (3), and a connecting rod (4) is inserted into the connecting groove (17); a conical surface (19) is arranged at the end part of the connecting rod (4), and a lens structure (5) fixedly connected with the connecting rod (4) is arranged below the waterproof cover (2); a spring groove (14) is formed in the fixed block (3), and a plug rod (13) is arranged in the spring groove (14); the connecting rod (4) is provided with a jack (20) corresponding to the spring groove (14), and the inserting rod (13) is inserted into the jack (20).
2. The lens waterproof down lamp according to claim 1, wherein: the waterproof device is characterized in that a screw (11) is inserted into the sliding groove (9), a moving plate (8) positioned in the sliding groove (9) is connected to the screw (11) in a threaded mode, and a connecting cylinder (7) fixedly connected with the waterproof cover (2) is fixedly connected to the moving plate (8) downwards.
3. A lens waterproof down lamp according to claim 2, wherein: the sliding chute (9) is a square groove, the connecting cylinder (7) is square corresponding to the sliding chute (9), and the connecting cylinder (7) is attached to the inner wall of the sliding chute (9).
4. A lens waterproof down lamp according to claim 2, wherein: a limiting groove (10) is formed in the lamp tube (1), and a rotating plate (12) fixedly connected with the screw rod (11) is arranged in the limiting groove (10).
5. The lens waterproof down lamp according to claim 1, wherein: limiting plates (16) fixedly sleeved on the inserting rods (13) are arranged in the spring grooves (14), and compression springs (15) sleeved on the inserting rods (13) are arranged in the spring grooves (14).
6. The lens waterproof down lamp according to claim 5, wherein: the limiting plate (16) is located in the position, closest to the insertion hole (20), in the spring groove (14), and the compression spring (15) is reserved with compression amount during installation.
7. The lens waterproof down lamp according to claim 1, wherein: the end part of the inserted link (13) is provided with a ball (18) in a rolling way.
8. The lens waterproof down lamp according to claim 1, wherein: the waterproof cover (2) is made of transparent materials, and scales in the vertical direction are arranged on the waterproof cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322856293.0U CN221172162U (en) | 2023-10-24 | 2023-10-24 | Waterproof down lamp of lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322856293.0U CN221172162U (en) | 2023-10-24 | 2023-10-24 | Waterproof down lamp of lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221172162U true CN221172162U (en) | 2024-06-18 |
Family
ID=91461796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322856293.0U Active CN221172162U (en) | 2023-10-24 | 2023-10-24 | Waterproof down lamp of lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221172162U (en) |
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2023
- 2023-10-24 CN CN202322856293.0U patent/CN221172162U/en active Active
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