CN221035589U - Telescopic lamp - Google Patents
Telescopic lamp Download PDFInfo
- Publication number
- CN221035589U CN221035589U CN202323025177.0U CN202323025177U CN221035589U CN 221035589 U CN221035589 U CN 221035589U CN 202323025177 U CN202323025177 U CN 202323025177U CN 221035589 U CN221035589 U CN 221035589U
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- lamp
- locking
- retractable
- groove
- telescopic
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 29
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 29
- 241001330002 Bambuseae Species 0.000 claims abstract description 29
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 29
- 239000011425 bamboo Substances 0.000 claims abstract description 29
- 230000013011 mating Effects 0.000 claims description 3
- 241001465382 Physalis alkekengi Species 0.000 abstract description 4
- 239000011324 bead Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The utility model discloses a retractable lamp, comprising: the telescopic lamp comprises a fixed seat, a telescopic lamp tube, a locking knob and a lamp panel, wherein the fixed seat is provided with a through hole; the telescopic lamp tube is slidably connected to the outer side of the fixed seat, the telescopic lamp tube is provided with a groove and a plurality of locking grooves, and each locking groove is communicated with the groove; the locking knob is rotatably arranged on the through hole and is provided with a locking end and a rotating end, and the rotating end is positioned on the outer surface of the fixed seat; the lamp plate sets up in the fixing base one side of keeping away from flexible lamp section of thick bamboo, and the lamp plate is used for shining, and at this moment, flexible lamp section of thick bamboo can slide for the fixing base to realize that flexible lamp section of thick bamboo stretches out and draws back for the fixing base, move the locking state or the unblock state of knob adjustment flexible lamp section of thick bamboo through the lock, move the knob when the lock and be in the unblock state, flexible lamp section of thick bamboo can stretch out and draw back, has avoided flexible lamp section of thick bamboo can't stretch out and draw back, has improved scalable lamps and lanterns's convenience of use.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to a telescopic lamp.
Background
With the development of science and technology, the lamp is used for a sports hall, an exhibition hall or a shop window showcase and the like, and the projection area is bright under the irradiation of the lamp, so that the visibility is improved. The existing lamp comprises a fixed seat and a lamp tube, the lamp tube is fixed on the fixed seat, at the moment, the lamp tube is in a static state relative to the fixed seat, and cannot stretch out and draw back, so that the use convenience of the existing lamp is poor.
Disclosure of utility model
The utility model mainly aims to provide a telescopic lamp which solves the problem that heat generated by a battery power supply and a bulb in the related art during working is mutually influenced.
To achieve the above object, the present utility model provides a retractable lamp, including:
the fixing seat is provided with a through hole;
The telescopic lamp tube is slidably connected to the fixing seat, the telescopic lamp tube is provided with a groove and a plurality of locking grooves, and each locking groove is communicated with the groove;
The locking knob is rotatably arranged on the through hole and is provided with a locking end and a rotating end, the rotating end is positioned on the outer surface of the fixing seat, the locking end is positioned in the locking groove after rotating and is used for locking the telescopic lamp tube, and the locking end is positioned in the groove after rotating and is used for unlocking the telescopic lamp tube;
The lamp plate, the lamp plate sets up the fixing base is kept away from one side of flexible lamp section of thick bamboo, the lamp plate is used for giving out light.
Further, the locking end is cuboid, and is provided with a long side and a short side, when the locking knob is in the locking state, the extending direction of the long side is intersected with the sliding direction of the telescopic lamp tube, and when the locking knob is in the unlocking state, the extending direction of the long side is parallel to the sliding direction of the telescopic lamp tube.
Further, the external diameter of the rotating end is larger than that of the through hole, a limiting block is convexly arranged on one side of the rotating end, which faces the through hole, and a limiting groove is concavely arranged on the surface of the fixing seat, which corresponds to the position of the limiting block.
Further, the locking knob is further provided with a buckle, and the buckle is used for being clamped with the inner edge of the telescopic lamp tube through the through hole.
Further, the number of buckles arranged on the locking knob is two, and the two buckles are positioned on two sides of the locking end.
Further, the inner surface of the fixing base is concavely provided with a plurality of matching holes, each matching hole is arranged at intervals along the sliding direction of the fixing base, the telescopic lamp further comprises an elastic piece, the elastic piece is arranged on the outer surface of the telescopic lamp tube, and the elastic piece can be elastically deformed so that at least part of the elastic piece has a trend of extending into the matching holes.
Further, the elastic piece is a spring piece, one end of the spring piece is fixed on the telescopic lamp tube, and the other end of the spring piece is convexly provided with a cylinder which is in plug-in fit with the matching hole.
Further, the end face of the cylinder facing the matching hole is arranged in a spherical surface.
Further, the outer surface of the telescopic lamp tube is convexly provided with a limiting rib, and the inner surface of the fixing seat is concavely provided with a matching groove which is in splicing fit with the limiting rib.
Further, the retractable lamp further comprises a radiator, the radiator is mounted on one side, far away from the retractable lamp tube, of the fixing seat, and the lamp panel is mounted on the radiator.
The technical scheme of the utility model has the beneficial effects that: the fixing seat is provided with a through hole; the telescopic lamp tube is slidably connected to the fixed seat, the telescopic lamp tube is provided with a groove and a plurality of locking grooves, and each locking groove is communicated with the groove; the locking knob is rotatably arranged on the through hole and is provided with a locking end and a rotating end, the rotating end is positioned on the outer surface of the fixed seat, the locking end is positioned in the locking groove after rotating to lock the telescopic lamp tube, and the locking end is positioned in the groove after rotating to unlock the telescopic lamp tube; the lamp plate sets up in the fixing base one side of keeping away from flexible lamp section of thick bamboo, and the lamp plate is used for shining, and at this moment, flexible lamp section of thick bamboo can slide for the fixing base to realize that flexible lamp section of thick bamboo stretches out and draws back for the fixing base, move the locking state or the unblock state of knob adjustment flexible lamp section of thick bamboo through the lock, move the knob when the lock and be in the unblock state, flexible lamp section of thick bamboo can stretch out and draw back, has avoided flexible lamp section of thick bamboo can't stretch out and draw back, has improved scalable lamps and lanterns's convenience of use.
Drawings
Fig. 1 is a schematic structural diagram of a retractable lamp according to an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of a retractable light fixture according to an embodiment of the present utility model;
FIG. 3 is an exploded view of a retractable light fixture according to an embodiment of the present utility model;
Fig. 4 is a schematic structural diagram of a telescopic lamp tube of a telescopic lamp according to an embodiment of the present utility model;
fig. 5 is a schematic structural view of a locking knob of a retractable lamp according to an embodiment of the present utility model.
Fig. 6 is a schematic structural view of an elastic member of a retractable lamp according to an embodiment of the utility model
Reference numerals illustrate:
100. A retractable light fixture;
10. A fixing seat; 11. a through hole; 12. a limit groove; 13. a mating hole; 14. a mating groove;
20. A telescopic lamp tube; 21. a groove; 22. a locking groove; 23. limit ribs;
30. Locking a knob; 31. a locking end; 32. a rotating end; 321. a limiting block; 33. a buckle;
40. a lamp panel;
50. An elastic member; 51. a column;
60. a heat sink.
Detailed Description
The following description of the embodiments of the present utility model will be made more clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
In view of the technical drawbacks of the related art, the present utility model provides a retractable lamp 100, please refer to fig. 1 to 6, and the embodiment of the present utility model is applied to a retractable lamp 100, and at this time, the retractable lamp 100 may be a bright projection area under irradiation, so as to improve visibility.
In the embodiment of the application, the retractable lamp 100 includes a fixed base 10, a retractable light tube 20, a locking knob 30 and a light plate 40, wherein the retractable light tube 20, the locking knob 30 and the light plate 40 are disposed on one side of the fixed base 10, and the fixed base 10 is used as a supporting component of the retractable lamp 100 for supporting the retractable light tube 20, the locking knob 30 and the light plate 40.
In the embodiment of the application, the telescopic lamp tube 20 is slidably connected to the fixed seat 10, the telescopic lamp tube 20 is provided with a groove 21 and a plurality of locking grooves 22, and each locking groove 22 is communicated with the groove 21; at this time, the telescopic lamp tube 20 is disposed at the inner side of the fixing base 10, the telescopic lamp tube 20 is slidably connected to the fixing base 10, so as to adjust the position of the telescopic lamp tube 20 relative to the fixing base 10, the groove 21 is recessed from the outside to the inside by the telescopic lamp tube 20, the plurality of locking grooves 22 are spaced apart along the length direction of the telescopic lamp tube 20, and each locking groove 22 is communicated with the groove 21, so that the locking knob 30 is accommodated in each locking groove 22 and the groove 21.
In the embodiment of the present application, the fixing base 10 is provided with a through hole 11; the locking knob 30 is rotatably installed on the through hole 11, the locking knob 30 has a locking end 31 and a rotating end 32, the rotating end 32 is located on the outer surface of the fixing seat 10, the locking end 31 is located in the locking groove 22 after rotating to lock the telescopic lamp tube 20, and is located in the groove 21 after rotating to unlock the telescopic lamp tube 20.
At this time, the locking knob 30 is located at the outer side of the fixing base 10, the locking knob 30 is rotatably mounted on the through hole 11 so as to adjust the position of the locking knob 30 relative to the fixing base 10, the rotating end 32 is disposed at the outer side of the locking end 31, the rotating end 32 is connected to the locking end 31, and optionally, the rotating end 32 and the locking end 31 are integrally formed, the rotating end 32 is located at the outer surface of the fixing base 10, the locking end 31 is located in the locking groove 22 after rotating, so as to lock the telescopic lamp tube 20, so that the telescopic lamp tube 20 is fixed on the fixing base 10 through the locking end 31, and is located in the groove 21 after rotating, so that the telescopic lamp tube 20 can stretch out and draw back relative to the fixing base 10.
Wherein, flexible lamp section of thick bamboo 20 can slide for fixing base 10 to be convenient for realize flexible lamp section of thick bamboo 20 and stretch out and draw back for fixing base 10, through locking movable knob 30 adjustment flexible lamp section of thick bamboo 20 lock movable state or unlock state, when movable knob 30 is in unlock state, flexible lamp section of thick bamboo 20 can stretch out and draw back, avoided flexible lamp section of thick bamboo 20 can't stretch out and draw back, improved scalable lamps and lanterns 100's convenience of use.
In the embodiment of the application, the light panel 40 is disposed at a side of the fixing base 10 away from the telescopic light tube 20, the light panel 40 is used for emitting light, at this time, the light panel 40 is disposed at a side of the fixing base 10 away from the telescopic light tube 20, the light panel 40 is electrically connected to the telescopic light tube 20, and the light panel 40 is used for emitting light, so that the telescopic light tube 20 can illuminate through the light panel 40. Optionally, the lamp panel 40 is provided with a plurality of LED lamp beads, and the plurality of LED lamp beads output light under the working state.
The locking end 31 is provided with a long side and a short side in a cuboid shape, when the locking knob 30 is in a locked state, the extending direction of the long side is intersected with the sliding direction of the telescopic lamp tube 20, when the locking knob 30 is in an unlocked state, the extending direction of the long side is parallel with the sliding direction of the telescopic lamp tube 20, at this time, when the locking knob 30 rotates under the action of external force, the long side and the short side rotate along with the rotation, when the locking knob 30 is in the locked state, the extending direction of the long side is intersected with the sliding direction of the telescopic lamp tube 20 so that the locking end 31 is clamped in the locking groove 22 to prevent the telescopic lamp tube 20 from sliding, and when the locking knob 30 is in the unlocked state, the extending direction of the long side is parallel with the sliding direction of the telescopic lamp tube 20 so that the locking end 31 can slide relative to the locking groove 22, thereby facilitating the sliding of the telescopic lamp tube 20 relative to the fixed seat 10.
The external diameter of the rotating end 32 is greater than the through hole 11, the rotating end 32 is provided with a limiting block 321 towards one side of the through hole 11 in a protruding mode, the surface of the fixing base 10 is provided with a limiting groove 12 in a concave mode corresponding to the position of the limiting block 321, at this time, the external diameter of the rotating end 32 is greater than the diameter of the through hole 11, and the limiting block 321 is accommodated in the limiting groove 12, so that the fixing base 10 is prevented from being separated from the telescopic lamp tube 20 through the limiting block 321.
The locking knob 30 is further provided with a buckle 33, the buckle 33 is used for being clamped with the inner edge of the fixing seat 10 through the through hole 11, at this time, the buckle 33 is positioned on the inner side of the fixing seat 10, and the buckle 33 is used for being clamped with the inner edge of the fixing seat 10 through the through hole 11, so that the locking knob 30 is fixed on the fixing seat 10 through the buckle 33, and the locking knob 30 is prevented from being separated from the fixing seat 10.
The number of the buckles 33 arranged on the locking knob 30 is two, the two buckles 33 are located on two sides of the locking end 31, at this time, the buckling stability of the buckles 33 relative to the fixing base 10 is increased by arranging the two buckles 33, and therefore the locking knob 30 is convenient to be better fixed on the fixing base 10.
The inner surface of the fixing base 10 is concavely provided with a plurality of matching holes 13, each matching hole 13 is arranged at intervals along the sliding direction of the fixing base 10, the telescopic lamp 100 further comprises an elastic piece 50, the elastic piece 50 is arranged on the telescopic lamp tube 20, the elastic piece 50 can be elastically deformed so that at least part of the elastic piece has a trend of extending into the matching holes 13, at the moment, the elastic piece 50 is positioned between the telescopic lamp tube 20 and the fixing base 10, one end of the elastic piece 50 is fixed on the telescopic lamp tube 20, the other end of the elastic piece 50 stretches and contracts relative to the telescopic lamp tube 20 under the elastic action, when the elastic piece 50 is in a contracted state, the other end of the elastic piece 50 falls off from the matching holes 13 so that the telescopic lamp tube 20 can slide relative to the fixing base 10, and when the elastic piece 50 is in an expanded state, the other end of the elastic piece 50 is attached to the matching holes 13 so that the elastic piece 50 is abutted to the fixing base 10, and the telescopic lamp tube 20 is prevented from sliding relative to the fixing base 10.
The elastic piece 50 is an elastic piece, one end of the elastic piece is fixed on the telescopic lamp tube 20, the other end of the elastic piece is convexly provided with a cylinder 51 which is in plug-in fit with the matching hole 13, and at the moment, the elastic piece is in butt joint with the fixed seat 10 through the matching of the cylinder 51 and the matching hole 13, so that the telescopic lamp tube 20 is prevented from sliding relative to the fixed seat 10.
The end face of the column body 51 facing the matching hole 13 is in a spherical surface, so that the outer contour of the surface of the column body 51 is matched with the inner contour of the matching hole 13, and the column body 51 can be better abutted against the fixing seat 10.
The outside surface of flexible lamp section of thick bamboo 20 is protruding to be equipped with spacing rib 23, and the concave cooperation groove 14 that is equipped with of fixing base 10 with spacing rib 23 grafting complex, and at this moment, spacing rib 23 is in the outside surface of flexible lamp section of thick bamboo 20, and cooperation groove 14 is in the inside surface of fixing base 10, and spacing rib 23 holds in cooperation groove 14 to flexible lamp section of thick bamboo 20 realizes spacing with fixing base 10 through spacing rib 23, prevents that flexible lamp section of thick bamboo 20 from rotating for fixing base 10.
The retractable lamp 100 further comprises a radiator 60, the radiator 60 is mounted on one side, far away from the retractable lamp barrel 20, of the fixing base 10, the lamp panel 40 is mounted on the radiator 60, at this time, the radiator 60 is located on the outer side of the lamp panel 40, the radiator 60 is connected to the lamp panel 40, so that heat emitted by the lamp panel 40 in a working state is conducted to the radiator 60, the lamp panel 40 is convenient to radiate heat through the radiator 60, and the lamp panel 40 is guaranteed to be in a low-temperature state.
The technical scheme of the utility model has the beneficial effects that: the fixing seat 10 is provided with a through hole 11; the telescopic lamp tube 20 is slidably connected to the fixed seat 10, the telescopic lamp tube 20 is provided with a groove 21 and a plurality of locking grooves 22, and each locking groove 22 is communicated with the groove 21; the locking knob 30 is rotatably installed on the through hole 11, the locking knob 30 is provided with a locking end 31 and a rotating end 32, the rotating end 32 is positioned on the outer surface of the fixed seat 10, the locking end 31 is positioned in the locking groove 22 after rotating to lock the telescopic lamp tube 20, and is positioned in the groove 21 after rotating to unlock the telescopic lamp tube 20; the lamp plate 40 sets up in fixing base 10 and keep away from one side of flexible lamp section of thick bamboo 20, and the lamp plate 40 is used for shining, and at this moment, flexible lamp section of thick bamboo 20 can slide for fixing base 10 to realize flexible lamp section of thick bamboo 20 and stretch out and draw back for fixing base 10, adjust flexible lamp section of thick bamboo 20's lock action state or unblock state through locking action knob 30, when locking action knob 30 is in the unblock state, flexible lamp section of thick bamboo 20 can stretch out and draw back, avoided flexible lamp section of thick bamboo 20 can't stretch out and draw back, improved the convenience of use of scalable lamps and lanterns 100
The above description of the preferred embodiments of the present utility model should not be taken as limiting the scope of the utility model, but rather should be understood to cover all modifications, variations and adaptations of the present utility model using its general principles and the following detailed description and the accompanying drawings, or the direct/indirect application of the present utility model to other relevant arts and technologies.
Claims (10)
1. A retractable light fixture, the retractable light fixture comprising:
the fixing seat is provided with a through hole;
The telescopic lamp tube is slidably connected to the fixing seat, the telescopic lamp tube is provided with a groove and a plurality of locking grooves, and each locking groove is communicated with the groove;
The locking knob is rotatably arranged on the through hole and is provided with a locking end and a rotating end, the rotating end is positioned on the outer surface of the fixing seat, the locking end is positioned in the locking groove after rotating and is used for locking the telescopic lamp tube, and the locking end is positioned in the groove after rotating and is used for unlocking the telescopic lamp tube;
The lamp plate, the lamp plate sets up the fixing base is kept away from one side of flexible lamp section of thick bamboo, the lamp plate is used for giving out light.
2. The retractable lamp of claim 1, wherein the locking end is rectangular and has a long side and a short side, the extending direction of the long side intersects with the sliding direction of the retractable lamp tube when the locking knob is in the locked state, and the extending direction of the long side is parallel with the sliding direction of the retractable lamp tube when the locking knob is in the unlocked state.
3. The retractable lamp of claim 2, wherein the outer diameter of the rotating end is larger than that of the through hole, a limiting block is convexly arranged on one side of the rotating end facing the through hole, and a limiting groove is concavely arranged on the surface of the fixing seat corresponding to the position of the limiting block.
4. The retractable light fixture of claim 1, wherein the locking knob is further provided with a buckle for clamping with an inner edge of the through hole located in the fixed seat.
5. The retractable lamp of claim 4, wherein the locking knob is provided with two buckles, and the two buckles are positioned on two sides of the locking end.
6. The retractable lamp of claim 1, wherein the inner surface of the fixed seat is concavely provided with a plurality of matching holes, each matching hole is arranged at intervals along the sliding direction of the fixed seat, and the retractable lamp further comprises an elastic piece, the elastic piece is arranged on the outer surface of the retractable lamp barrel, and the elastic piece can be elastically deformed so that at least part of the elastic piece has a trend of extending into the matching holes.
7. The retractable lamp of claim 6, wherein the elastic member is a spring, one end of the spring is fixed on the retractable lamp barrel, and the other end of the spring is provided with a cylinder in a protruding manner, and the cylinder is in plug-in fit with the matching hole.
8. The retractable lamp of claim 7, wherein an end surface of the column body facing the mating hole is provided in a spherical surface.
9. The retractable lamp of claim 1, wherein the outer surface of the retractable lamp barrel is convexly provided with a limit rib, and the inner surface of the fixing seat is concavely provided with a matching groove which is matched with the limit rib in a plugging manner.
10. The retractable light fixture of any one of claims 1-9, further comprising a heat sink mounted to a side of the mount remote from the retractable light cylinder, the light panel being mounted to the heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323025177.0U CN221035589U (en) | 2023-11-08 | 2023-11-08 | Telescopic lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323025177.0U CN221035589U (en) | 2023-11-08 | 2023-11-08 | Telescopic lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221035589U true CN221035589U (en) | 2024-05-28 |
Family
ID=91166310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323025177.0U Active CN221035589U (en) | 2023-11-08 | 2023-11-08 | Telescopic lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221035589U (en) |
-
2023
- 2023-11-08 CN CN202323025177.0U patent/CN221035589U/en active Active
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