CN220601346U - Portable spotlight capable of adjusting illumination range - Google Patents
Portable spotlight capable of adjusting illumination range Download PDFInfo
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- CN220601346U CN220601346U CN202322264490.3U CN202322264490U CN220601346U CN 220601346 U CN220601346 U CN 220601346U CN 202322264490 U CN202322264490 U CN 202322264490U CN 220601346 U CN220601346 U CN 220601346U
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- annular mounting
- wall
- shell
- illumination range
- mounting groove
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- 238000005286 illumination Methods 0.000 title claims abstract description 45
- 239000011148 porous material Substances 0.000 claims 1
- 238000010248 power generation Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000004146 energy storage Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model relates to the technical field of portable spotlights, in particular to a portable spotlight with an adjustable illumination range. The technical proposal comprises: the shell, the reflector is installed to the one end of shell, the light-passing board is installed to the other end of reflector, the inside of shell is provided with flexible post, threaded hole has been seted up to the end wall central point of flexible post, the pivot is installed to the screw hole, the bearing on the one end of pivot runs through shell other end wall central point put extends to outside and is connected with rotatory regulating plate, first mounting panel is installed to the one end of flexible post, first mounting panel passes through the box and is connected with the second mounting panel, install the banks on the opposite side outer wall of second mounting panel, the inside of box is provided with dc-to-ac converter and battery. The utility model is convenient for a user to adjust the illumination range and the illumination intensity according to the use requirement, and has convenient adjustment operation and use and strong practicability.
Description
Technical Field
The utility model relates to the technical field of portable spotlights, in particular to a portable spotlight with an adjustable illumination range.
Background
The spotlight is light which is formed by gathering a spotlight lens, a reflector and the like, the spot light type of the reflector is simple, the illuminance is strong, the illumination width is narrow, the spotlight is convenient to intensively irradiate towards a specific area in a scene, the spotlight is the most commonly used lamp in a studio and a studio, and the LED spotlight adopts an LED as a light source.
According to the portable spotlight with the adjustable illumination range, the connecting rod moves leftwards and extrudes the reset spring through the moving hand pushing block, the spotlight can move leftwards to slide out of the position of the spotlight plate to increase the illumination range, then the adjusting bolt is rotated to enable the transmission gear engaged with the connecting rod to rotate to drive the two connecting gears to rotate together, the limiting rod moves downwards under the action of the protruding block, the limiting block clamps the connecting rod to play a role of fixing, and when the illumination range needs to be adjusted, the adjusting bolt only needs to be rotated again to be convenient for the spotlight to be suitable for different scenes, and the application range is increased.
When the portable spotlight with the illumination range adjustable is in actual use, a user adjusts the illumination range and the illumination intensity, the operation is complicated, the portable spotlight is not easy to charge when used outdoors, and the portable spotlight can not be reused when the electric quantity in the field is exhausted, so that the portable spotlight with the illumination range adjustable is provided for solving the existing problems.
Disclosure of Invention
The present utility model is directed to a portable spotlight with adjustable illumination range, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable spotlight of adjustable illumination scope, includes the shell, the reflector is installed to the one end of shell, the light-passing board is installed to the other end of reflector, the inside of shell is provided with flexible post, threaded hole has been seted up to the end wall central point of flexible post, the pivot is installed to the screw hole, the one end of pivot runs through the bearing on the end wall central point of the shell other end and extends to outside and be connected with rotatory regulating plate, first mounting panel is installed to the one end of flexible post, first mounting panel passes through the box and is connected with the second mounting panel, install the banks on the opposite side outer wall of second mounting panel, the inside of box is provided with dc-to-ac converter and battery, solar panel, charging interface and shift knob have been set gradually from left to right to the front end of shell.
When the light source is used in the field, more light rays can be gathered together through the reflecting cover, so that the light rays are more concentrated, the illumination brightness of the light source is improved, and when the light source is used in the field, the relationship of the illumination on the reflecting cover is reduced, so that the light rays are more dispersed, the novel illumination range of the field is enlarged, the light source is convenient for a user to adjust the illumination range and the illumination intensity according to the use requirement, the light source can indirectly drive the light source to move left and right in the reflecting cover, the solar panel can convert the light energy into the electric energy and store the electric energy in the storage battery when the light source is used in the field, and the electric energy can be further used in the field.
Preferably, a first annular mounting block is mounted on the end wall at one end of the reflector, the other end of the first annular mounting block is mounted in a first annular mounting groove, and the first annular mounting groove is formed in the end wall at one end of the shell.
Preferably, the outer wall of the first annular mounting block is provided with external threads, the groove wall of the first annular mounting groove is provided with internal threads, and the external threads on the first annular mounting block are in threaded engagement connection with the internal threads on the first annular mounting groove.
Preferably, a second annular mounting block is mounted on the outer wall of one side of the light-transmitting plate, the second annular mounting block is mounted in a second annular mounting groove, and the second annular mounting groove is formed in the end wall of the other end of the reflector.
Preferably, the outer wall of the second annular mounting block is provided with external threads, the groove wall of the second annular mounting groove is provided with internal threads, and the external threads on the second annular mounting block are in threaded engagement connection with the internal threads on the second annular mounting groove.
Preferably, an external thread is arranged on the outer wall of the rotating shaft, and the external thread on the rotating shaft is in threaded engagement connection with the threaded hole on the telescopic column.
Preferably, the outer wall of the second mounting plate is in gap connection with the inner wall of the shell.
Preferably, the top and bottom sides of the telescopic column are connected with the protruding block through the connecting rod, the other end of the protruding block is arranged in the strip-shaped slotted hole, the outer wall of the protruding block is in clearance connection with the hole wall of the strip-shaped slotted hole, and the strip-shaped slotted hole is formed in the top and bottom of the shell.
Preferably, a power indicator is arranged above the charging interface and is arranged on the shell, a heat dissipation hole is formed in the end wall of the other end of the shell, and a U-shaped lifting handle is arranged at the top end of the shell.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the matching arrangement of a series of structures, when a user adjusts the illumination range and illumination intensity of the LED lamp, the user can make the rotating shaft rotate forward or reversely when the rotating adjusting plate rotates forward or reversely, and the external threads on the rotating shaft are in threaded engagement connection with the threaded holes on the telescopic columns, so that the telescopic columns can stretch and retract when the rotating shaft rotates forward or reversely, the telescopic columns indirectly drive the lamp group to move left and right in the reflector, and when the lamp group moves left in the reflector, more light rays can be gathered together through the reflector, so that the light rays are more concentrated, the illumination brightness of the LED lamp is improved, and when the lamp group moves right in the reflector, the relationship of the light rays irradiated on the reflector is reduced, so that the light rays are more dispersed, and the novel illumination range of the LED lamp is enlarged, so that the LED lamp group is convenient for the user to adjust the illumination range and illumination intensity according to use requirements, and is convenient to operate and use.
2. When the solar panel, the storage battery, the inverter and the like are matched, the solar panel can convert light energy into electric energy and store the electric energy in the storage battery when the solar panel is used in the field, and the electric energy in the storage battery can provide electric energy for the solar panel, so that the situation that the solar panel cannot be reused when the electric quantity of the solar panel is exhausted in the field is avoided, the solar panel is further convenient for a user to use, and the solar panel is high in practicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of a reflector according to the present utility model;
FIG. 4 is a schematic diagram of a reflector according to the present utility model;
fig. 5 is a schematic structural view of a light-transmitting plate according to the present utility model.
In the figure: 1. u-shaped lifting handles; 2. a housing; 3. a heat radiation hole; 4. a rotating shaft; 5. rotating the adjusting plate; 6. a solar panel; 7. a charging interface; 8. a power indicator light; 9. a switch button; 10. a light-transmitting plate; 11. a reflector; 12. a telescopic column; 13. a connecting rod; 14. a bump; 15. a bar-shaped slot; 16. an external thread; 17. a threaded hole; 18. a first mounting plate; 19. a case; 20. a second mounting plate; 21. a lamp set; 22. a first annular mounting groove; 23. a first annular mounting block; 24. a second annular mounting block; 25. an inverter; 26. a storage battery; 27. a second annular mounting groove.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-5, the portable spotlight capable of adjusting the illumination range provided by the utility model comprises a housing 2, wherein a reflector 11 is installed at one end of the housing 2, a light-transmitting plate 10 is installed at the other end of the reflector 11, a telescopic column 12 is arranged in the housing 2, a threaded hole 17 is formed in the center position of the end wall of the telescopic column 12, a rotating shaft 4 is installed in the threaded hole 17, one end of the rotating shaft 4 penetrates through a bearing in the center position of the end wall of the other end of the housing 2 to extend to the outside and is connected with a rotation adjusting plate 5, a first mounting plate 18 is installed at one end of the telescopic column 12, the first mounting plate 18 is connected with a second mounting plate 20 through a box 19, a lamp group 21 is installed on the outer wall of the other side of the second mounting plate 20, an inverter 25 and a storage battery 26 are arranged in the box 19, and the front end surface of the housing 2 is sequentially provided with a solar panel 6, a charging interface 7 and a switch button 9 from left to right.
The portable spotlight with adjustable illumination range according to the first embodiment works as follows: when the solar energy storage battery is used, when a user adjusts the illumination range and illumination intensity of the solar energy storage battery, when the lamp set 21 moves left and right in the reflecting cover 11, more light rays can be gathered together through the reflecting cover 11, so that the illumination brightness of the solar energy storage battery is more concentrated, the relationship of the light rays illuminated by the solar energy storage battery is reduced when the lamp set 21 moves right in the reflecting cover 11, the light rays are more dispersed, the novel illumination range of the solar energy storage battery is enlarged, the solar energy storage battery is convenient to use, the light energy storage battery is convenient to adjust the illumination range and illumination intensity according to the use requirement, and when the lamp set 21 moves left in the reflecting cover 11, more light rays can be collected together through the reflecting cover 11, the solar energy storage battery is further used in the field, and the electric energy storage battery is not convenient to store electric energy in the field 26.
Example two
As shown in fig. 1-5, the portable spotlight with adjustable illumination range according to the present utility model further includes: a first annular mounting block 23 is mounted on one end wall of the reflector 11, the other end of the first annular mounting block 23 is mounted in a first annular mounting groove 22, the first annular mounting groove 22 is formed on one end wall of the shell 2, an external thread 16 is arranged on the outer wall of the first annular mounting block 23, an internal thread is arranged on the groove wall of the first annular mounting groove 22, the external thread 16 on the first annular mounting block 23 is in threaded engagement with the internal thread on the first annular mounting groove 22, a second annular mounting block 24 is mounted on one side outer wall of the light-transmitting plate 10, the second annular mounting block 24 is mounted in a second annular mounting groove 27, the second annular mounting groove 27 is formed on the other end wall of the reflector 11, the external thread 16 is arranged on the outer wall of the second annular mounting block 24, an internal thread is arranged on the groove wall of the second annular mounting groove 27, the external thread 16 on the second annular mounting block 24 is in threaded engagement with the internal thread on the second annular mounting groove 27, the external thread 16 is arranged on the outer wall of the rotating shaft 4, the external thread 16 on the rotating shaft 4 is in threaded engagement with the threaded hole 17 on the telescopic column 12, the outer wall of the second mounting plate 20 is in clearance connection with the inner wall of the shell 2, the top end and the bottom end side of the telescopic column 12 are both connected with the protruding block 14 through the connecting rod 13, the other end of the protruding block 14 is arranged in the strip-shaped slotted hole 15, the outer wall of the protruding block 14 is in clearance connection with the hole wall of the strip-shaped slotted hole 15, the strip-shaped slotted hole 15 is arranged at the top end and the bottom end of the shell 2, the power indicator 8 is arranged above the charging interface 7, the power indicator 8 is arranged on the shell 2, the heat dissipation hole 3 is arranged on the end wall of the other end of the shell 2, and the U-shaped lifting handle 1 is arranged at the top end of the shell 2.
In this embodiment, since the first annular mounting block 23 is mounted on the end wall of one end of the reflector 11, the other end of the first annular mounting block 23 is mounted in the first annular mounting groove 22, the first annular mounting groove 22 is opened on the end wall of one end of the housing 2, the outer wall of the first annular mounting block 23 is provided with the external thread 16, the groove wall of the first annular mounting groove 22 is provided with the internal thread, the external thread 16 on the first annular mounting block 23 is in threaded engagement with the internal thread on the first annular mounting groove 22, thereby facilitating the dismounting operation between the housing 2 and the reflector 11 by a user, and since the second annular mounting block 24 is mounted on the outer wall of one side of the light transmitting plate 10, the second annular mounting block 24 is mounted in the second annular mounting groove 27, the second annular mounting groove 27 is formed in the end wall of the other end of the reflecting shade 11, the outer wall of the second annular mounting block 24 is provided with an external thread 16, the groove wall of the second annular mounting groove 27 is provided with an internal thread, the external thread 16 on the second annular mounting block 24 is in threaded engagement with the internal thread on the second annular mounting groove 27, so that a user can conveniently disassemble and assemble the light-transmitting plate 10 and the reflecting shade 11, the top end and the bottom end of the telescopic column 12 are connected with the lug 14 through the connecting rod 13, the other end of the lug 14 is mounted in the strip-shaped groove hole 15, the outer wall of the lug 14 is in clearance connection with the wall of the strip-shaped groove hole 15, the telescopic column 12 can be limited and guided, and the situation that the telescopic column 12 rotates along with the rotation of the rotating shaft 4 is avoided.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (9)
1. Portable spotlight with adjustable illumination range, comprising a housing (2), characterized in that: the solar energy power generation device is characterized in that a reflector (11) is arranged at one end of the shell (2), a light-transmitting plate (10) is arranged at the other end of the reflector (11), a telescopic column (12) is arranged in the shell (2), a threaded hole (17) is formed in the center position of the end wall of the telescopic column (12), a rotating shaft (4) is arranged in the threaded hole (17), one end of the rotating shaft (4) penetrates through a bearing at the center position of the end wall of the other end of the shell (2) to extend to the outside and is connected with a rotary adjusting plate (5), a first mounting plate (18) is arranged at one end of the telescopic column (12), a lamp group (21) is arranged on the outer wall of the other side of the second mounting plate (20), an inverter (25) and a storage battery (26) are arranged in the inner side of the box (19), and a solar energy panel (6), a charging interface (7) and a switch button (9) are sequentially arranged on the front end face of the shell (2) from left to right.
2. A portable spotlight with adjustable illumination range according to claim 1, characterized in that: the reflection cover is characterized in that a first annular mounting block (23) is mounted on one end wall of the reflection cover (11), the other end of the first annular mounting block (23) is mounted in a first annular mounting groove (22), and the first annular mounting groove (22) is formed in one end wall of the shell (2).
3. A portable spotlight with adjustable illumination range according to claim 2, characterized in that: the outer wall of the first annular mounting block (23) is provided with external threads (16), the groove wall of the first annular mounting groove (22) is provided with internal threads, and the external threads (16) on the first annular mounting block (23) are in threaded engagement connection with the internal threads on the first annular mounting groove (22).
4. A portable spotlight with adjustable illumination range according to claim 1, characterized in that: a second annular mounting block (24) is mounted on the outer wall of one side of the light-transmitting plate (10), the second annular mounting block (24) is mounted in a second annular mounting groove (27), and the second annular mounting groove (27) is formed in the end wall of the other end of the reflecting cover (11).
5. A portable spotlight with adjustable illumination range according to claim 4, characterized in that: the outer wall of the second annular mounting block (24) is provided with external threads (16), the groove wall of the second annular mounting groove (27) is provided with internal threads, and the external threads (16) on the second annular mounting block (24) are in threaded engagement connection with the internal threads on the second annular mounting groove (27).
6. A portable spotlight with adjustable illumination range according to claim 1, characterized in that: an external thread (16) is arranged on the outer wall of the rotating shaft (4), and the external thread (16) on the rotating shaft (4) is in threaded engagement connection with a threaded hole (17) on the telescopic column (12).
7. A portable spotlight with adjustable illumination range according to claim 1, characterized in that: the outer wall of the second mounting plate (20) is in clearance connection with the inner wall of the shell (2).
8. A portable spotlight with adjustable illumination range according to claim 1, characterized in that: the top and bottom sides of flexible post (12) are all connected with lug (14) through connecting rod (13), the other end of lug (14) is installed in bar slotted hole (15), and is the gap connection between the outer wall of lug (14) and the pore wall of bar slotted hole (15), top and bottom at shell (2) are seted up to bar slotted hole (15).
9. A portable spotlight with adjustable illumination range according to claim 1, characterized in that: the charging device is characterized in that a power indicator lamp (8) is arranged above the charging interface (7), the power indicator lamp (8) is arranged on the shell (2), a radiating hole (3) is formed in the end wall of the other end of the shell (2), and a U-shaped lifting handle (1) is arranged at the top end of the shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322264490.3U CN220601346U (en) | 2023-08-23 | 2023-08-23 | Portable spotlight capable of adjusting illumination range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322264490.3U CN220601346U (en) | 2023-08-23 | 2023-08-23 | Portable spotlight capable of adjusting illumination range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220601346U true CN220601346U (en) | 2024-03-15 |
Family
ID=90182251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322264490.3U Active CN220601346U (en) | 2023-08-23 | 2023-08-23 | Portable spotlight capable of adjusting illumination range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220601346U (en) |
-
2023
- 2023-08-23 CN CN202322264490.3U patent/CN220601346U/en active Active
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