CN216480540U - Projecting lamp that possesses waterproof component - Google Patents
Projecting lamp that possesses waterproof component Download PDFInfo
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- CN216480540U CN216480540U CN202123293795.4U CN202123293795U CN216480540U CN 216480540 U CN216480540 U CN 216480540U CN 202123293795 U CN202123293795 U CN 202123293795U CN 216480540 U CN216480540 U CN 216480540U
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Abstract
The utility model belongs to the technical field of the projecting lamp, especially, projecting lamp that possesses waterproof assembly, too complicated and be difficult to dismantle and install to current projecting lamp waterproof coupling mechanism, when the projecting lamp breaks down, the maintenance for maintenance personal has brought inconveniently, the problem of the time that the projecting lamp drops into use has been delayed, the following scheme is proposed at present, it includes the lamp body, the front of lamp body is provided with glass, be provided with the lamp holder in the lamp body, be connected with the wire on the lamp holder, the wire extends to the outside of waterproof shell, the outside of lamp body is provided with the waterproof shell, the lamp body is located the waterproof shell, install the backup pad in the waterproof shell, two locating holes have been seted up in the backup pad, two locating levers are installed to the rear side of lamp body. The utility model discloses simple structure, it is convenient to dismantle, only needs turning handle, can remove the fixed to the lamp body, has improved work efficiency, and only need during the installation with the lamp body put into the waterproof case promote can.
Description
Technical Field
The utility model relates to a projecting lamp technical field especially relates to a projecting lamp that possesses waterproof assembly.
Background
The existing waterproof LED projection lamp is generally provided with a transparent waterproof glass cover outside the projection lamp to achieve a waterproof effect.
The waterproof coupling mechanism of current projecting lamp is too complicated and be difficult to dismantle and install, when the projecting lamp broke down, brought inconvenience for maintenance personal's maintenance, delayed the time that the projecting lamp put into use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving present projecting lamp waterproof connection mechanism too complicated and be difficult to dismantle and install, when the projecting lamp broke down, brought inconvenience for maintenance personal's maintenance, delayed the shortcoming of projecting lamp time of coming into service, and the projecting lamp that possesses waterproof component who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a projecting lamp that possesses waterproof assembly, including the lamp body, the front of lamp body is provided with glass, be provided with the lamp holder in the lamp body, be connected with the wire on the lamp holder, the wire extends to the outside of waterproof shell, the outside of lamp body is provided with the waterproof shell, the lamp body is located the waterproof shell, install the backup pad in the waterproof shell, two locating holes have been seted up in the backup pad, two locating levers are installed to the rear side of lamp body, locating lever and the locating hole swing joint that corresponds, locking mechanical system is installed to the rear side of backup pad, locking mechanical system links to each other with two locating levers, be provided with manual mechanism in the waterproof shell, manual mechanism links to each other with locking mechanical system, two elastic mechanism are installed to the front side of backup pad, the lamp body contacts with two elastic mechanism.
Preferably, the elastic mechanism comprises a plurality of springs, the springs are all mounted on the supporting plate, the springs are connected with the same connecting plate, the connecting plate is connected with a heat dissipation plate, and the heat dissipation plate is in contact with the rear side of the lamp shell.
Preferably, the locking mechanism comprises a supporting block, a locking rod is slidably mounted on the supporting block, one end of the locking rod is obliquely arranged, a fixing piece is mounted at the other end of the locking rod, a clamping groove is formed in the positioning rod, the locking rod is in one-way clamping connection with the clamping groove, a tension spring is sleeved on the outer side of the locking rod, one end of the tension spring is connected with the supporting block, and the other end of the tension spring is connected with the fixing piece.
Preferably, manual mechanism includes the rotary rod, and the rotary rod rotates and installs on the waterproof cover, and the handle is installed to the bottom of rotary rod, is connected with the rolling unit on the rotary rod, and the rolling unit links to each other with two stationary blades.
Preferably, the winding unit comprises a winding shaft, the winding shaft is rotatably installed on the rear side of the supporting plate, a winding wheel is sleeved on the outer side of the winding shaft, one ends of two pull ropes are connected to the outer side of the winding wheel, the other ends of the two pull ropes are connected with the two fixing pieces, a first bevel gear is installed at the outer end of the winding shaft, a second bevel gear is installed at the top end of the rotating rod, and the first bevel gear is meshed with the second bevel gear.
Compared with the prior art, the utility model has the advantages of:
when the lamp shell is disassembled, the rotating rod is driven to rotate through the handle, the rotating rod drives the winding shaft to rotate through the first bevel gear and the second bevel gear, the winding shaft drives the winding wheel to rotate, the winding wheel winds and tightens the two pull ropes, the two pull ropes drive the two fixing pieces to be close to each other, the fixing pieces pull the corresponding locking rods to leave the clamping grooves, the fixing of the positioning rods can be released, and under the action of outward elastic force of the springs, the connecting plate can push the heat dissipation plate and the lamp shell to move outwards, so that the lamp shell can be taken out, the disassembly is convenient, and the working efficiency can be improved;
this scheme lamp body and the contact of a plurality of heating panels and extrusion heating panel, the heating panel passes through corresponding connecting plate compression spring, and the locating lever gets into corresponding locating hole, and the locating lever extrusion corresponds locking lever, under the spring action of tension spring, the locking lever gets into corresponding draw-in groove, can be fixed with the locating lever, and then fixes the lamp body in the waterproof housing.
The utility model discloses simple structure, it is convenient to dismantle, only needs turning handle, can remove the fixed to the lamp body, has improved work efficiency, and only need during the installation with the lamp body put into the waterproof case promote can.
Drawings
Fig. 1 is a schematic structural diagram of a projector with a waterproof assembly provided by the present invention;
fig. 2 is a schematic perspective view of the waterproof case 5 according to the present invention;
fig. 3 is a schematic structural view of a portion a in fig. 1 according to the present invention;
fig. 4 is a schematic structural diagram of a portion B in fig. 1 according to the present invention.
In the figure: 1. a lamp housing; 2. a lamp cap; 3. glass; 4. a seal ring; 5. a waterproof shell; 6. a wire; 7. a support plate; 8. a heat dissipation plate; 9. a connecting plate; 10. a spring; 11. a winding shaft; 12. a winding wheel; 13. a first bevel gear; 14. a second bevel gear; 15. rotating the rod; 16. pulling a rope; 17. a handle; 18. positioning a rod; 19. a card slot; 20. positioning holes; 21. a locking lever; 22. a support block; 23. a tension spring; 24. a sheet is fixed.
Detailed Description
The technical solutions in the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is obvious that the described embodiments are only a part of the embodiments, and not all of the embodiments.
Example one
Referring to fig. 1-4, a projecting lamp that possesses waterproof assembly, including lamp body 1, the front of lamp body 1 is provided with glass 3, be provided with lamp holder 2 in the lamp body 1, be connected with wire 6 on the lamp holder 2, wire 6 extends to the outside of waterproof shell 5, the outside of lamp body 1 is provided with waterproof shell 5, lamp body 1 is located waterproof shell 5, install backup pad 7 in waterproof shell 5, two locating holes 20 have been seted up on the backup pad 7, two locating levers 18 are installed to the rear side of lamp body 1, locating lever 18 and the locating hole 20 swing joint that corresponds, locking mechanical system is installed to the rear side of backup pad 7, locking mechanical system links to each other with two locating levers 18, be provided with manual mechanism in the waterproof shell 5, manual mechanism links to each other with locking mechanical system, two elasticity mechanisms are installed to the front side of backup pad 7, lamp body 1 contacts with two elasticity mechanisms.
In this embodiment, the elastic mechanism includes a plurality of springs 10, the plurality of springs 10 are all mounted on the support plate 7, the plurality of springs 10 are connected with the same connecting plate 9, the connecting plate 9 is connected with the heat dissipation plate 8, and the heat dissipation plate 8 is in contact with the rear side of the lamp housing 1; the spring 10 provides the connecting plate 9 and the heat dissipating plate 8 with elastic force, so that the lamp housing 1 can be pressed.
In this embodiment, the locking mechanism includes a supporting block 22, a locking rod 21 is slidably mounted on the supporting block 22, one end of the locking rod 21 is obliquely arranged, a fixing piece 24 is mounted at the other end of the locking rod 21, a clamping groove 19 is formed in the positioning rod 18, the locking rod 21 is in one-way clamping connection with the clamping groove 19, a tension spring 23 is sleeved on the outer side of the locking rod 21, one end of the tension spring 23 is connected with the supporting block 22, and the other end of the tension spring 23 is connected with the fixing piece 24; the tension spring 23 provides elasticity for the locking rod 21, so that the locking rod 21 enters the clamping groove 19, and the stability of the positioning rod 18 can be increased.
In this embodiment, manual mechanism includes rotary rod 15, rotary rod 15 rotates and installs on waterproof housing 5, handle 17 is installed to rotary rod 15's bottom, be connected with the rolling unit on the rotary rod 15, the rolling unit links to each other with two stationary blades 24, the rolling unit includes rolling axle 11, rolling axle 11 rotates the rear side of installing in backup pad 7, the outside cover of rolling axle 11 is equipped with rolling wheel 12, the outside of rolling wheel 12 is connected with the one end of two stay cords 16, the other end of two stay cords 16 links to each other with two stationary blades 24, first bevel gear 13 is installed to rolling axle 11's outer end, second bevel gear 14 is installed on rotary rod 15's top, first bevel gear 13 meshes with second bevel gear 14 mutually, be used for rolling stay cord 16, make locking lever 21 leave draw-in groove 19.
The working principle is that when the lamp shell 1 is installed in a waterproof shell 5, the lamp shell 1 is contacted with a plurality of heat dissipation plates 8 and extrudes the heat dissipation plates 8, the heat dissipation plates 8 compress springs 10 through corresponding connecting plates 9, meanwhile, positioning rods 18 enter corresponding positioning holes 20, the positioning rods 18 extrude corresponding locking rods 21, under the elastic force action of tension springs 23, the locking rods 21 enter corresponding clamping grooves 19, the positioning rods 18 can be fixed, the lamp shell 1 is further fixed in the waterproof shell 5, the lamp shell 1 can be protected and waterproof through the waterproof shell 5, when the lamp shell 1 is disassembled, a handle 17 drives a rotating rod 15 to rotate, the rotating rod 15 drives a winding shaft 11 to rotate through a first bevel gear 13 and a second bevel gear 14, the winding shaft 11 drives a winding wheel 12 to rotate, the winding wheel 12 tensions two pull ropes 16, the two pull ropes 16 drive two winding fixing plates 24 to approach each other, the fixing plates 24 pull the corresponding locking plates 21 to leave the clamping grooves 19, the fixing of the positioning rod 18 can be released, and the connecting plate 9 can push the heat dissipation plate 8 and the lamp housing 1 to move outwards under the action of the outward elastic force of the spring 10, so that the lamp housing 1 can be taken out.
Example two
Referring to fig. 1-4, a projecting lamp that possesses waterproof assembly, including lamp body 1, the front of lamp body 1 is provided with glass 3, be provided with lamp holder 2 in the lamp body 1, be connected with wire 6 on the lamp holder 2, wire 6 extends to the outside of waterproof shell 5, the outside of lamp body 1 is provided with waterproof shell 5, lamp body 1 is located waterproof shell 5, install backup pad 7 in waterproof shell 5, two locating holes 20 have been seted up on the backup pad 7, two locating levers 18 are installed to the rear side of lamp body 1, locating lever 18 and the locating hole 20 swing joint that corresponds, locking mechanical system is installed to the rear side of backup pad 7, locking mechanical system links to each other with two locating levers 18, be provided with manual mechanism in the waterproof shell 5, manual mechanism links to each other with locking mechanical system, two elasticity mechanisms are installed to the front side of backup pad 7, lamp body 1 contacts with two elasticity mechanisms.
In this embodiment, the elastic mechanism includes a plurality of springs 10, the plurality of springs 10 are all mounted on the support plate 7, the plurality of springs 10 are connected with the same connecting plate 9, the connecting plate 9 is connected with the heat dissipation plate 8, and the heat dissipation plate 8 is in contact with the rear side of the lamp housing 1; the spring 10 provides the connecting plate 9 and the heat dissipating plate 8 with elastic force, so that the lamp housing 1 can be pressed.
In this embodiment, the locking mechanism includes a supporting block 22, a locking rod 21 is slidably mounted on the supporting block 22, one end of the locking rod 21 is obliquely arranged, a fixing piece 24 is mounted at the other end of the locking rod 21, a clamping groove 19 is formed in the positioning rod 18, the locking rod 21 is in one-way clamping connection with the clamping groove 19, a tension spring 23 is sleeved on the outer side of the locking rod 21, one end of the tension spring 23 is connected with the supporting block 22, and the other end of the tension spring 23 is connected with the fixing piece 24; the tension spring 23 provides elasticity for the locking rod 21, so that the locking rod 21 enters the clamping groove 19, and the stability of the positioning rod 18 can be increased.
In this embodiment, manual mechanism includes rotary rod 15, rotary rod 15 rotates and installs on waterproof housing 5, handle 17 is installed to rotary rod 15's bottom, be connected with the rolling unit on the rotary rod 15, the rolling unit links to each other with two stationary blades 24, the rolling unit includes rolling axle 11, rolling axle 11 rotates the rear side of installing in backup pad 7, the outside cover of rolling axle 11 is equipped with rolling wheel 12, the outside of rolling wheel 12 is connected with the one end of two stay cords 16, the other end of two stay cords 16 links to each other with two stationary blades 24, first bevel gear 13 is installed to rolling axle 11's outer end, second bevel gear 14 is installed on rotary rod 15's top, first bevel gear 13 meshes with second bevel gear 14 mutually, be used for rolling stay cord 16, make locking lever 21 leave draw-in groove 19.
In this embodiment, the outer side of the lamp housing 1 is sleeved with a sealing ring 4, and the sealing ring 4 is slidably connected with the inner wall of the waterproof housing 5.
The difference between the second embodiment and the first embodiment is that: the sealing washer 4 that sets up can improve water-proof effects, and all structures in this application all can carry out the selection of material and length according to the in-service use condition, and the attached drawing is the schematic structure picture, and suitable adjustment can be made to specific actual size.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (6)
1. A project lamp with a waterproof assembly comprises a lamp shell (1), wherein glass (3) is arranged on the front surface of the lamp shell (1), a lamp holder (2) is arranged in the lamp shell (1), a lead (6) is connected onto the lamp holder (2), and the lead (6) extends to the outer side of the waterproof shell (5), and the project lamp is characterized in that the waterproof shell (5) is arranged on the outer side of the lamp shell (1), the lamp shell (1) is positioned in the waterproof shell (5), a support plate (7) is arranged in the waterproof shell (5), two positioning holes (20) are formed in the support plate (7), two positioning rods (18) are arranged on the rear side of the lamp shell (1), the positioning rods (18) are movably connected with the corresponding positioning holes (20), a locking mechanism is arranged on the rear side of the support plate (7), the locking mechanism is connected with the two positioning rods (18), a manual mechanism is arranged in the waterproof shell (5), and the manual mechanism is connected with the locking mechanism, two elastic mechanisms are installed on the front side of the supporting plate (7), and the lamp shell (1) is in contact with the two elastic mechanisms.
2. The floodlight with the waterproof assembly according to claim 1, wherein the elastic mechanism comprises a plurality of springs (10), the plurality of springs (10) are all mounted on the support plate (7), the plurality of springs (10) are connected with the same connecting plate (9), the connecting plate (9) is connected with the heat dissipation plate (8), and the heat dissipation plate (8) is in contact with the rear side of the lamp housing (1).
3. The floodlight with the waterproof assembly according to claim 1, wherein the locking mechanism comprises a support block (22), a locking rod (21) is slidably mounted on the support block (22), one end of the locking rod (21) is obliquely arranged, a fixing piece (24) is mounted at the other end of the locking rod (21), a clamping groove (19) is formed in the positioning rod (18), and the locking rod (21) is in one-way clamping connection with the clamping groove (19).
4. The floodlight with a waterproof assembly according to claim 3, wherein a tension spring (23) is sleeved outside the locking rod (21), one end of the tension spring (23) is connected with the supporting block (22), and the other end of the tension spring (23) is connected with the fixing plate (24).
5. The floodlight with waterproof component of claim 1, wherein the manual mechanism comprises a rotating rod (15), the rotating rod (15) is rotatably mounted on the waterproof case (5), a handle (17) is mounted at the bottom end of the rotating rod (15), a winding unit is connected to the rotating rod (15), and the winding unit is connected to the two fixing plates (24).
6. The floodlight with a waterproof component according to claim 5, wherein the winding unit comprises a winding shaft (11), the winding shaft (11) is rotatably mounted at the rear side of the support plate (7), a winding wheel (12) is sleeved outside the winding shaft (11), one end of each of two pulling ropes (16) is connected to the outside of the winding wheel (12), the other end of each of the two pulling ropes (16) is connected to each of two fixing pieces (24), a first bevel gear (13) is mounted at the outer end of the winding shaft (11), a second bevel gear (14) is mounted at the top end of the rotating rod (15), and the first bevel gear (13) is meshed with the second bevel gear (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123293795.4U CN216480540U (en) | 2021-12-26 | 2021-12-26 | Projecting lamp that possesses waterproof component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123293795.4U CN216480540U (en) | 2021-12-26 | 2021-12-26 | Projecting lamp that possesses waterproof component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216480540U true CN216480540U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123293795.4U Active CN216480540U (en) | 2021-12-26 | 2021-12-26 | Projecting lamp that possesses waterproof component |
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| Country | Link |
|---|---|
| CN (1) | CN216480540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115727817A (en) * | 2022-12-06 | 2023-03-03 | 中交建筑集团有限公司 | Digital level gauge with anti-collision mechanism |
-
2021
- 2021-12-26 CN CN202123293795.4U patent/CN216480540U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115727817A (en) * | 2022-12-06 | 2023-03-03 | 中交建筑集团有限公司 | Digital level gauge with anti-collision mechanism |
| CN115727817B (en) * | 2022-12-06 | 2023-08-25 | 中交建筑集团有限公司 | Digital level meter with anti-collision mechanism |
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