CN213930804U - Projecting lamp easy to assemble - Google Patents
Projecting lamp easy to assemble Download PDFInfo
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- CN213930804U CN213930804U CN202120032551.1U CN202120032551U CN213930804U CN 213930804 U CN213930804 U CN 213930804U CN 202120032551 U CN202120032551 U CN 202120032551U CN 213930804 U CN213930804 U CN 213930804U
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- connecting stud
- limiting clamping
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Abstract
The utility model discloses a projecting lamp easy to assemble, its technical scheme main points are: comprises a projection lamp body, the projection lamp body comprises a lamp shell, a lampshade and a projection lamp, the top of the lamp shell is fixedly connected with the lampshade, a plurality of spot lamps are arranged in the lampshade, the left side and the right side of the inner part of the lamp shell are fixedly connected with fixed blocks, the inner part of each fixed block is provided with a sliding groove, by arranging the connecting stud, the connecting stud passes through the connecting piece and the round hole and is inserted into the slot arranged on the fixed block, and the connecting stud is rotated to ensure that a limiting clamping groove arranged on the connecting stud is clamped with the limiting clamping block, thereby fixing the position of the connecting stud, when the connecting stud needs to be disassembled, only the connecting stud needs to be rotated, the edge of the limiting clamping groove extrudes the limiting clamping block, the limiting clamping block drives the sliding block to slide in the sliding groove, therefore, the limiting clamping block is extruded out of the limiting clamping groove, and then the connecting stud is pulled out of the slot, so that the connecting stud and the lamp shell can be detached.
Description
Technical Field
The utility model relates to a projecting lamp field, in particular to projecting lamp easy to assemble.
Background
The projection lamp is a lamp whose illumination intensity on the designated illuminated surface is higher than that of the surrounding environment, also called as a spotlight, generally, the projection lamp can be aimed at any direction, has a structure which is not influenced by weather conditions, and is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights.
However, most of the floodlights in the prior art fix the position of the mounting rack through screws, but are troublesome to assemble and disassemble; moreover, the mounting frame fixed by screws can easily fall off from two sides of the mounting frame through rotating for multiple times to adjust the angle of the projection lamp, so that the projection lamp is easily damaged.
SUMMERY OF THE UTILITY MODEL
To the problem of mentioning in the background art, the utility model aims at providing a projecting lamp easy to assemble to solve the problem of mentioning in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a project lamp convenient to install comprises a project lamp body, wherein the project lamp body comprises a lamp shell, a lamp shade and a project lamp, the lamp shade is fixedly connected to the top of the lamp shell, a plurality of project lamps are installed inside the lamp shade, fixed blocks are fixedly connected to the left side and the right side of the inside of the lamp shell, a sliding groove is formed inside the fixed blocks, a spring is fixedly connected inside the sliding groove, a sliding block is fixedly connected to the bottom of the spring, a limiting clamping block is fixedly connected to the bottom of the sliding block, round holes are formed in the left side and the right side of the lamp shell, a rotating part is arranged on the outer side of the round hole, a rubber ring is arranged inside the rotating part, a connecting stud is rotatably connected inside the rubber ring, a slot is formed in the inner side of the fixed block, the connecting stud penetrates through the round hole to be inserted into the slot, a limiting clamping groove is formed in the surface of the connecting stud, spacing fixture block and spacing draw-in groove phase-match, spacing fixture block joint is in spacing draw-in groove, the bottom fixedly connected with support column of rotating the piece, two the bottom fixedly connected with base of support column, the surface of base is provided with a set of connecting bolt.
By adopting the technical scheme, the connecting stud penetrates through the connecting piece and the round hole to be inserted into the slot formed in the fixed block by arranging the connecting stud, the limiting clamping groove formed in the connecting stud is clamped with the limiting clamping block by rotating the connecting stud, so that the position of the connecting stud is fixed, when the connecting stud needs to be disassembled, only the connecting stud needs to be rotated, the edge of the limiting clamping groove extrudes the limiting clamping block, the limiting clamping block drives the sliding block to slide in the sliding groove, the limiting clamping block is extruded out of the limiting clamping groove, then the connecting stud is pulled out of the slot, the connecting stud can be disassembled from the lamp housing, the limiting clamping block slides in the sliding groove by matching a spring with the sliding block through the sliding groove, the position of the connecting stud can be fixed, after the connecting stud is fixed, when the angle of the body of the projection lamp needs to be adjusted, the lamp housing is rotated, so that the connecting stud rotates in the rubber ring in the rotating part, frictional force has between the rubber ring that sets up and the connecting stud to can fix the angle, prevent that the projecting lamp body from taking place to rock, the problem that connecting stud drops can not appear in angle regulation many times moreover, reduces the possibility of damaging the projecting lamp body.
Preferably, the bottom of the lamp housing is fixedly connected with a motor box, a micro motor is fixedly mounted inside the motor box, an output shaft of the micro motor is fixedly connected with a rotating shaft, and the top of the rotating shaft is fixedly connected with fan blades.
Through adopting above-mentioned technical scheme, through setting up motor case, micro motor, pivot and flabellum, the motor case can play the effect of protection to micro motor, and micro motor drives the epaxial flabellum of pivot and rotates, can carry out effectual heat dissipation to lamp body inside.
Preferably, a protective frame is arranged on the outer side of the fan blade, the protective frame is fixedly connected to the bottom of the inner side of the lamp housing, and an isolation net is arranged on the inner side of the lamp housing, which is located right above the protective frame.
By adopting the technical scheme, the protective frame and the isolation net are arranged, the protective frame can play a good protective role on the fan blades, the isolation net can isolate components such as the fan blades from electrical components inside the lamp housing, and the fan blades are prevented from damaging the electrical components inside the lamp housing.
Preferably, a plurality of radiating grooves are formed in the bottom of the lamp shell and are located on the outer side of the motor box.
Through adopting above-mentioned technical scheme, through setting up the radiating groove, the even distribution of radiating groove is in the bottom of lamp body, and the outside of the motor case that encircles, and when micro motor drove the flabellum and rotates, passes through the radiating groove with the heat of the inside production of lamp body and discharges.
Preferably, the inside of the round hole is fixedly connected with a sealing ring, and the connecting stud is rotatably connected to the inner ring of the sealing ring.
Through adopting above-mentioned technical scheme, through setting up the sealing ring, the sealing ring rotates to be connected on connecting stud's surface, can not influence connecting stud's rotation, can prevent moreover that water from passing through the inside that the round hole got into the lamp body.
Preferably, the outlet of the chute is fixedly connected with a limiting ring, and the limiting clamping block is connected to the inner ring of the limiting ring in a sliding manner.
Through adopting above-mentioned technical scheme, through setting up the spacing ring, can prevent that the slider from droing in the spout, can effectual protection slider and spring do not receive the damage.
Preferably, the upper end of the surface of the lamp housing is provided with a water chute, the lower end of the surface of the lamp housing is provided with an annular water tank, and the water chute is communicated with the annular water tank.
By adopting the technical scheme, through setting up guiding gutter and annular basin, the guiding gutter is located the front and the back of lamp body respectively, and two guiding gutters all are connected with the annular basin, and the water at lamp shade top can get into the annular basin along the guiding gutter, then falls, can not make rivers to the bottom of lamp body, prevents that water from passing through the inside that the radiating groove got into the lamp body.
To sum up, the utility model discloses mainly have following beneficial effect:
firstly, by arranging a connecting stud, the connecting stud penetrates through a connecting piece and a round hole to be inserted into a slot formed in a fixed block, and a limiting clamping groove formed in the connecting stud is clamped with a limiting clamping block by rotating the connecting stud, so that the position of the connecting stud is fixed, when the connecting stud needs to be disassembled, the connecting stud only needs to be rotated, the edge of the limiting clamping groove extrudes the limiting clamping block, the limiting clamping block drives a sliding block to slide in a sliding groove, the limiting clamping block is extruded out of the limiting clamping groove, then the connecting stud is pulled out of the slot, and the connecting stud can be disassembled from a lamp shell;
second, through setting up the spout, spacing fixture block slides in the spout through slider cooperation spring, can fix stud's position, connecting stud is fixed the back, when needing the angle of adjustment projecting lamp body, the lamp body rotates, make connecting stud at the rubber ring internal rotation in rotating the piece, frictional force has between the rubber ring of setting and the connecting stud, thereby can fix the angle, prevent that the projecting lamp body from taking place to rock, the problem that connecting stud drops can not appear yet in angle regulation many times, reduce the possibility of damaging the projecting lamp body.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a perspective view of the present invention;
fig. 3 is a bottom view of the present invention;
fig. 4 is a schematic structural view of the heat dissipation assembly of the present invention;
fig. 5 is an enlarged view of the a-portion structure of the present invention.
Reference numerals: 1. the projector body; 101. a lamp housing; 102. a lamp shade; 103. sending light; 2. a fixed block; 3. a chute; 4. a spring; 5. a slider; 6. a limiting ring; 7. a limiting clamping block; 8. a limiting clamping groove; 9. a slot; 10. connecting a stud; 11. a circular hole; 12. a seal ring; 13. a rotating member; 14. a rubber ring; 15. a support pillar; 16. a base; 17. a connecting bolt; 18. a motor case; 19. a micro motor; 20. a rotating shaft; 21. a fan blade; 22. a protective frame; 23. an isolation net; 24. a water chute; 25. an annular water tank; 26. a heat dissipation groove.
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.
Referring to fig. 1-5, a project lamp convenient to install comprises a project lamp body 1, wherein the project lamp body 1 comprises a lamp housing 101, a lamp housing 102 and a spot lamp 103, the top of the lamp housing 101 is fixedly connected with the lamp housing 102, the lamp housing 102 is internally provided with a plurality of spot lamps 103, the left and right sides of the interior of the lamp housing 101 are fixedly connected with fixed blocks 2, the interior of the fixed blocks 2 is provided with a chute 3, the interior of the chute 3 is fixedly connected with a spring 4, the bottom of the spring 4 is fixedly connected with a sliding block 5, the bottom of the sliding block 5 is fixedly connected with a limiting clamping block 7, the left and right sides of the lamp housing 101 are provided with round holes 11, the outer side of the round hole 11 is provided with a rotating part 13, the interior of the rotating part 13 is provided with a rubber ring 14, the interior of the rubber ring 14 is rotatably connected with a connecting stud 10, the inner side of the fixed block 2 is provided with a slot 9, the connecting stud 10 penetrates through the circular hole 11 to be inserted into the slot 9, the surface of the connecting stud 10 is provided with a limiting clamping groove 8, the limiting clamping block 7 is matched with the limiting clamping groove 8, the limiting clamping block 7 is clamped in the limiting clamping groove 8, the bottom of the rotating piece 13 is fixedly connected with the supporting columns 15, the bottoms of the two supporting columns 15 are fixedly connected with the base 16, the surface of the base 16 is provided with a group of connecting bolts 17, the connecting stud 10 penetrates through the connecting piece and the circular hole 11 to be inserted into the slot 9 arranged on the fixing block 2 by arranging the connecting stud 10, the limiting clamping groove 8 arranged on the connecting stud 10 is clamped with the limiting clamping block 7 by rotating the connecting stud 10, so that the position of the connecting stud 10 is fixed, when the connecting stud 10 needs to be disassembled, only the connecting stud 10 needs to be rotated, the edge of the limiting clamping groove 8 extrudes the limiting clamping block 7, and the limiting clamping block 7 drives the sliding block 5 to slide in the sliding groove 3, thereby extrude spacing fixture block 7 from spacing draw-in groove 8, then extract connecting stud 10 from slot 9, can be with connecting stud 10 and lamp body 101 split, through setting up spout 3, spacing fixture block 7 slides in spout 3 through slider 5 cooperation spring 4, can fix connecting stud 10's position, connecting stud 10 fixes the back, when needing the angle of adjustment projecting lamp body 1, rotate lamp body 101, make connecting stud 10 at the 14 rotations of rubber ring that rotate in piece 13, frictional force has between the rubber ring 14 that set up and the connecting stud 10, thereby can fix the angle, prevent that projecting lamp body 1 from taking place to rock, and the problem that connecting stud 10 drops can not appear yet in angle regulation many times, reduce the possibility of damaging projecting lamp body 1.
Referring to fig. 3-4, for the purpose of dissipating heat from the interior of the lamp envelope 101; the bottom of the lamp housing 101 is fixedly connected with a motor housing 18, a micro motor 19 is fixedly mounted inside the motor housing 18, an output shaft of the micro motor 19 is fixedly connected with a rotating shaft 20, the top of the rotating shaft 20 is fixedly connected with fan blades 21, a protective frame 22 is arranged on the outer side of the fan blades 21, the protective frame 22 is fixedly connected to the bottom of the inner side of the lamp housing 101, an isolation net 23 is arranged on the inner side of the lamp housing 101 and located right above the protective frame 22, a plurality of heat dissipation grooves 26 are formed in the bottom of the lamp housing 101, and the heat dissipation grooves 26 are located on the outer side of the motor housing 18; through setting up motor case 18, micro motor 19, pivot 20 and flabellum 21, motor case 18 can play the effect of protection to micro motor 19, micro motor 19 drives 20 epaxial flabellum 21 of pivot and rotates, can carry out effectual heat dissipation to lamp body 101 is inside, through setting up protecting frame 22 and spacer 23, protecting frame 22 can play better guard action to flabellum 21, the spacer 23 of setting can keep apart components such as flabellum 21 with the inside electrical components of lamp body 101, prevent that flabellum 21 from damaging the inside electrical components of lamp body 101, through setting up radiating groove 26, the even distribution of radiating groove 26 is in the bottom of lamp body 101, and the outside of motor case 18 that encircles, when micro motor 19 drives flabellum 21 and rotates, discharge the inside heat that produces of lamp body 101 through radiating groove 26.
Referring to fig. 5, for the purpose of preventing water from entering the lamp housing 101 and protecting the spring 4; a sealing ring 12 is fixedly connected inside the round hole 11, the connecting stud 10 is rotatably connected to the inner ring of the sealing ring 12, a limiting ring 6 is fixedly connected to the outlet of the chute 3, and the limiting fixture block 7 is slidably connected to the inner ring of the limiting ring 6; through setting up sealing ring 12, sealing ring 12 rotates to be connected on connecting stud 10's surface, can not influence connecting stud 10's rotation, can prevent moreover that water from passing through the inside that round hole 11 got into lamp body 101, through setting up spacing ring 6, can prevent that slider 5 from droing in the spout 3, can effectual protection slider 5 and spring 4 do not receive the damage.
Referring to fig. 1-2, for the purpose of preventing water from entering the lamp envelope 101 through the heat dissipation groove 26; the upper end of the surface of the lamp housing 101 is provided with a water chute 24, the lower end of the surface of the lamp housing 101 is provided with an annular water tank 25, and the water chute 24 is communicated with the annular water tank 25; through setting up guiding gutter 24 and annular basin 25, guiding gutter 24 is located the front and the back of lamp body 101 respectively, and two guiding gutters 24 all are connected with annular basin 25, and the water at lamp shade 102 top can enter annular basin 25 along guiding gutter 24, then fall, can not make rivers to the bottom of lamp body 101, prevents that water from passing through heat dissipation groove 26 and getting into the inside of lamp body 101.
The use principle and the advantages are as follows: by arranging the connecting stud 10, the connecting stud 10 passes through the connecting piece and the round hole 11 to be inserted into the slot 9 arranged on the fixed block 2, and the connecting stud 10 is rotated to clamp the limiting clamping groove 8 arranged on the connecting stud 10 with the limiting clamping block 7, so as to fix the position of the connecting stud 10, when the connecting stud 10 needs to be disassembled, only the connecting stud 10 needs to be rotated to enable the edge of the limiting clamping groove 8 to extrude the limiting clamping block 7, the limiting clamping block 7 drives the sliding block 5 to slide in the sliding groove 3, so that the limiting clamping block 7 is extruded out of the limiting clamping groove 8, then the connecting stud 10 is pulled out of the slot 9, the connecting stud 10 can be disassembled from the lamp shell 101, by arranging the sliding groove 3, the limiting clamping block 7 slides in the sliding groove 3 through the sliding block 5 in cooperation with the spring 4, the position of the connecting stud 10 can be fixed, after the connecting stud 10, the lamp shell 101 is rotated, the connecting stud 10 rotates in the rubber ring 14 in the rotating part 13, friction force exists between the rubber ring 14 and the connecting stud 10, and therefore the angle can be fixed, the projection lamp body 1 is prevented from shaking, the problem that the connecting stud 10 falls off cannot occur due to angle adjustment for many times, and the possibility of damaging the projection lamp body 1 is reduced.
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 (7)
1. The utility model provides a projecting lamp easy to assemble, includes projecting lamp body (1), its characterized in that: the projection lamp comprises a projection lamp body (1) and is characterized in that the projection lamp body comprises a lamp shell (101), a lamp shade (102) and a spot lamp (103), the lamp shade (102) is fixedly connected to the top of the lamp shell (101), a plurality of spot lamps (103) are mounted inside the lamp shade (102), fixing blocks (2) are fixedly connected to the left side and the right side of the interior of the lamp shell (101), sliding grooves (3) are formed inside the fixing blocks (2), springs (4) are fixedly connected to the interior of the sliding grooves (3), sliding blocks (5) are fixedly connected to the bottoms of the springs (4), limiting clamping blocks (7) are fixedly connected to the bottoms of the sliding blocks (5), round holes (11) are formed in the left side and the right side of the lamp shell (101), rotating pieces (13) are arranged on the outer sides of the round holes (11), rubber rings (14) are arranged inside the rotating pieces, slot (9) have been seted up to the inboard of fixed block (2), connecting stud (10) pass round hole (11) and peg graft with slot (9), spacing draw-in groove (8) have been seted up on the surface of connecting stud (10), spacing fixture block (7) and spacing draw-in groove (8) phase-match, spacing fixture block (7) joint is in spacing draw-in groove (8), the bottom fixedly connected with support column (15) of rotating piece (13), two the bottom fixedly connected with base (16) of support column (15), the surface of base (16) is provided with a set of connecting bolt (17).
2. The easy-to-install floodlight of claim 1, wherein: the lamp is characterized in that a motor box (18) is fixedly connected to the bottom of the lamp shell (101), a micro motor (19) is fixedly mounted inside the motor box (18), a rotating shaft (20) is fixedly connected to an output shaft of the micro motor (19), and fan blades (21) are fixedly connected to the top of the rotating shaft (20).
3. The easy-to-install floodlight of claim 2, wherein: the fan blade protection structure is characterized in that a protection frame (22) is arranged on the outer side of the fan blade (21), the protection frame (22) is fixedly connected to the bottom of the inner side of the lamp shell (101), and an isolation net (23) is arranged on the inner side of the lamp shell (101) and is located right above the protection frame (22).
4. The easy-to-install floodlight of claim 2, wherein: a plurality of heat dissipation grooves (26) are formed in the bottom of the lamp shell (101), and the heat dissipation grooves (26) are located on the outer side of the motor box (18).
5. The easy-to-install floodlight of claim 1, wherein: the inner part of the round hole (11) is fixedly connected with a sealing ring (12), and the connecting stud (10) is rotatably connected to the inner ring of the sealing ring (12).
6. The easy-to-install floodlight of claim 1, wherein: the outlet of the sliding groove (3) is fixedly connected with a limiting ring (6), and the limiting clamping block (7) is connected to the inner ring of the limiting ring (6) in a sliding mode.
7. The easy-to-install floodlight of claim 1, wherein: the LED lamp is characterized in that the upper end of the surface of the lamp shell (101) is provided with a water guide groove (24), the lower end of the surface of the lamp shell (101) is provided with an annular water tank (25), and the water guide groove (24) is communicated with the annular water tank (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120032551.1U CN213930804U (en) | 2021-01-07 | 2021-01-07 | Projecting lamp easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120032551.1U CN213930804U (en) | 2021-01-07 | 2021-01-07 | Projecting lamp easy to assemble |
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| Publication Number | Publication Date |
|---|---|
| CN213930804U true CN213930804U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120032551.1U Active CN213930804U (en) | 2021-01-07 | 2021-01-07 | Projecting lamp easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213930804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117628448A (en) * | 2023-12-15 | 2024-03-01 | 扬州宝锦盛节能科技有限公司 | Fall-preventing street lamp and street lamp thereof |
-
2021
- 2021-01-07 CN CN202120032551.1U patent/CN213930804U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117628448A (en) * | 2023-12-15 | 2024-03-01 | 扬州宝锦盛节能科技有限公司 | Fall-preventing street lamp and street lamp thereof |
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