CN213746266U - Three-petal retractable folding LED portable floor lamp - Google Patents
Three-petal retractable folding LED portable floor lamp Download PDFInfo
- Publication number
- CN213746266U CN213746266U CN202023009427.8U CN202023009427U CN213746266U CN 213746266 U CN213746266 U CN 213746266U CN 202023009427 U CN202023009427 U CN 202023009427U CN 213746266 U CN213746266 U CN 213746266U
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- rod
- supporting
- telescopic
- groove
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Abstract
The utility model provides a portable floor lamp of collapsible folding LED of three lamella, includes support column and at least three LED lamp, still includes the telescopic link, turns to the head and installs the folding backup pad at the support column lateral wall, the telescopic link suit is in the support column, turns to the rotatable connection of the bottom of head and the one end of telescopic link, and the LED lamp turns to the connection that the head lateral wall can turn over from top to bottom, and the backup pad still includes and supports swash plate and support floor, and the one end of supporting swash plate can turn over the connection of turning over from top to bottom with the support column lateral wall, and the one end of support floor can be connected with support column lateral wall slidable from top to bottom, and the other end of support floor and the other end swing joint who supports the swash plate. Set up the telescopic link, make LED 1's height-adjustable, the LED lamp passes through the kelly to be installed in turning to the first lateral wall, makes the LED lamp turn over the book from top to bottom, and the multi-angle is adjusted, the utility model discloses be convenient for folding installation, and the scalable regulation of length can be stably placed on the plane simultaneously, have increased the device's practicality.
Description
Technical Field
The utility model relates to a LED lamp technical field, concretely relates to portable floor lamp of LED is folded to collapsible formula of three lamellas.
Background
An LED lamp is a solid-state semiconductor device capable of converting electrical energy into visible light, which can directly convert electricity into light. The LED lamp has the advantages of energy conservation, environmental protection, simplicity and beauty, and is more and more widely applied to the field of illumination, especially outdoor illumination.
In the prior art, the utility model with application number 201921230156.3 discloses a folding type LED lamp convenient for folding installation, which comprises a lampshade and an LED lamp, wherein the LED lamp is embedded at the lower side of the lampshade, and further comprises a telescopic part, a power supply mechanism and a tripod supporting part, and the upper end of the telescopic part is hinged with the lampshade in a way of being capable of being turned over up and down; an installation groove matched with the lampshade is formed in the front side of the telescopic part, so that the lampshade and the LED lamp can be arranged in the installation groove in a downward turnover mode; the bottom of the telescopic part is connected with the top of the tripod supporting part through a pivot in a manner of being capable of being turned back and forth, so that the telescopic part can be supported when the tripod supporting part is unfolded; the power supply mechanism is arranged in the tripod supporting part, so that the power supply mechanism can be clamped when the tripod supporting part is inwards folded; the power supply mechanism is electrically connected with the LED lamp. The utility model discloses simple structure, scalable folding multi-angle is adjusted, and the portability is strong and the practicality is strong.
Although above-mentioned prior art has solved current foldable LED lamp and has had the volume great, be difficult for carrying, defects such as poor stability, but only pars contractilis upper end one side installs the LED lamp, angle regulation about the LED lamp can only, the illumination area is less, can not satisfy in the irradiant equilibrium in the equidirectional not of outdoor illumination, thereby pars contractilis and supporting part rotate to be connected can the fore-and-aft regulation telescopic link angle, but telescopic link and lamps and lanterns after the angle regulation influence the holistic stability of device easily, in addition also lack pleasing to the eye in the in-service use.
Disclosure of Invention
An object of the utility model is to provide a portable floor lamp of folding LED of three lamella retractable have the LED lamp angle regulation about can only in order to solve above-mentioned prior art, and the illumination area is less, can not satisfy in the illumination equilibrium on the not equidirectional in the outdoor illumination to and telescopic link and lamps and lanterns after the angle regulation influence the technical problem of the holistic stability of device easily.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a portable floor lamp of collapsible folding LED of three lamella, includes support column and at least three LED lamp, still includes the telescopic link, turns to the head and at least three folding backup pad, the telescopic link suit is in the support column, turns to the rotatable swing joint of the bottom of head and one end of telescopic link, and the LED lamp all turns to the connection that the head lateral wall can turn over from top to bottom, and the backup pad is including supporting swash plate and support floor, and the one end of supporting swash plate can turn over the connection of turning over from top to bottom with the support column lateral wall, and the one end of support floor can be connected with support column lateral wall slidable from top to bottom, and the other end of support floor and the other end swing joint of supporting swash plate.
Furthermore, turn to the head lower extreme lateral wall and evenly seted up at least three and LED lamp assorted mounting groove, turn to head one side and seted up the support groove, support the groove and extend in turning to head main part width direction, and be rectangular structure.
Furthermore, a clamping rod is sleeved at one end of the LED lamp, clamping grooves matched with the clamping rod are formed in two sides of the mounting groove, and rod heads at two ends of the clamping rod are embedded in the clamping grooves, so that the LED lamp can rotate up and down around the clamping rod.
Furthermore, one end of the telescopic rod is fixedly provided with a rotary chuck which is embedded in the supporting groove, so that the steering head can rotate around the rotary chuck along the extending direction of the supporting groove.
Furthermore, the supporting sloping plate and the supporting column are hinged in a way that the supporting sloping plate and the supporting column can be turned over up and down through the movable connecting page.
Furthermore, the supporting inclined plate is hinged with the supporting rib plate through a movable connecting page.
Furthermore, the side wall of the supporting column is provided with a linear sliding groove, the width dimension of the linear sliding groove is larger than that of the groove opening, the width dimension of the groove opening is matched with that of the supporting rib plate, one end of the supporting rib plate is sleeved with a sliding rod, the width dimension of the sliding rod is matched with that of the groove opening, and the sliding rod is installed in the sliding groove.
Furthermore, the telescopic rod comprises a telescopic thin rod and a telescopic middle rod, the telescopic middle rod is sleeved in the support column, and the telescopic thin rod is sleeved in the telescopic middle rod.
Further, a lateral wall of support column is equipped with through-hole and chucking screw rod, the through-hole internal surface be equipped with chucking screw rod assorted internal thread, the chucking screw rod passes through-hole and support column threaded connection, make the pole head of chucking screw rod can support flexible king-rod, a cavity has been seted up along the horizontal direction to flexible thin pole lower extreme side, the opening of cavity is towards flexible king-rod lateral wall, spring and ball have been installed in the cavity, spring one end is supported and is pressed in the cavity inner wall, the spring other end supports and presses in ball one side, make the ball press in the cavity opening, flexible king-rod inside wall seted up with ball assorted recess, make the ball inlay and locate in the recess.
The utility model has the advantages that:
the utility model discloses be convenient for folding installation, simultaneously can stably place on the plane, set up the telescopic link, make the height-adjustable of LED lamp, the LED lamp is installed in turning to the first lateral wall through the kelly, make the LED lamp turn over the book from top to bottom, set up at least three LED lamp, make equipment can both reach balanced illumination effect at a plurality of angles, the setting turns to the head, angle regulation about messenger's device can and do not influence the holistic stability of device behind angle regulation, set up backup pad and spout, can make the device wholly stabilized when using and place on the plane, and can be convenient after the use accomodate the backup pad in the spout.
Drawings
Fig. 1 is a schematic view of the present invention in a folded state;
FIG. 2 is a schematic view of the open state of the present invention;
FIG. 3 is a schematic structural view of a steering head;
FIG. 4 is a cross-sectional view of the steering head;
FIG. 5 is an enlarged view of portion A;
FIG. 6 is a schematic view of the internal structure of the telescopic rod;
fig. 7 is a schematic view of the internal structure of the support column.
In the figure, an LED lamp 1, a clamping rod 11, a steering head 2, a mounting groove 21, a supporting groove 22, a clamping groove 23, an expansion rod 3, a rotary clamping head 31, an expansion thin rod 32, a cavity 321, a spring 322, a ball 323, an expansion middle rod 33, a groove 331, a supporting column 4, a sliding groove 41, a clamping screw 42, a supporting inclined plate 5, a supporting rib plate 6 and a sliding rod 7.
Detailed Description
As shown in fig. 1-2, a three-piece collapsible folding portable LED floor lamp comprises a support column 4, at least three LED lamps 1, a telescopic rod 3, a steering head 2 and a foldable support plate mounted on the side wall of the support column, wherein the telescopic rod 3 is sleeved in the support column 4, the bottom of the steering head 2 is rotatably connected with one end of the telescopic rod 3, the LED lamps 1 are connected with the side wall of the steering head 2 in a vertically-foldable manner, the support plate comprises a support inclined plate 5 and a support rib plate 6, one end of the support inclined plate 5 is connected with the side wall of the support column 4 in a vertically-foldable manner, one end of the support rib plate 6 is connected with the side wall of the support column 4 in a vertically-slidable manner, and the other end of the support rib plate 6 is movably connected with the other end of the support inclined plate 5.
As shown in fig. 3, in a preferred embodiment, at least three mounting grooves 21 matching with the LED lamp 1 are uniformly formed in a side wall of the lower end of the steering head 2, a supporting groove 22 is formed in one side of the steering head 2, and the supporting groove 22 extends in the width direction of the steering head 2 and is in a long strip structure.
As shown in fig. 4, in a preferred embodiment, a clamping rod 11 is sleeved at one end of the LED lamp 1, clamping grooves 23 matched with the clamping rod 11 are formed in two sides of the mounting groove 21, and rod heads at two ends of the clamping rod 11 can be embedded in the clamping grooves 23, so that the LED lamp 1 can rotate up and down around the clamping rod 11.
In a preferred scheme, a rotary chuck 31 is fixedly arranged at one end of the telescopic rod 3, and the rotary chuck 31 is embedded in the supporting groove 22, so that the steering head 2 can rotate around the rotary chuck 31 along the extending direction of the supporting groove 22. Alternatively, the rotary chuck 31 may have any shape convenient for implementation, such as a spherical shape, a cylindrical shape, or the like.
In the preferred scheme, the supporting sloping plate 5 and the supporting column 4 are hinged in a way that the supporting sloping plate can be folded up and down through the movable connecting page.
In a preferable scheme, the supporting inclined plate 5 is hinged with the supporting rib plate 6 through a movable connecting page.
In the preferred scheme, the side wall of the supporting column 4 is provided with a linear sliding groove 41 with the groove inner width dimension larger than the groove opening width dimension, the groove opening width dimension is matched with the width dimension of the supporting rib plate 6, one end of the supporting rib plate 6 is sleeved with a sliding rod 7 matched with the groove inner width dimension, and the sliding rod 7 is installed in the sliding groove 41. The slide bar 7 slides upwards to drive the whole supporting plate to contract inwards, and the supporting rib plate is embedded in the notch of the sliding groove 41 to realize the effect of accommodating the supporting part.
In a preferred scheme, the telescopic rod 3 comprises a telescopic thin rod 32 and a telescopic middle rod 33, the telescopic middle rod 33 is sleeved in the supporting column 4, and the telescopic thin rod 32 is sleeved in the telescopic middle rod 33. By arranging the telescopic thin rod 32 and the telescopic middle rod 33, the LED lamp 1 can be adjusted to a higher position.
As shown in fig. 6-7, in a preferred embodiment, a through hole and a clamping screw 42 are disposed on a side wall of the supporting column 4, an internal thread matched with the clamping screw 42 is disposed on an inner surface of the through hole, the clamping screw 42 passes through the through hole and is in threaded connection with the supporting column 4, so that a rod head of the clamping screw 42 can abut against the middle telescopic rod 33, a cavity 321 is disposed on a side surface of a lower end of the thin telescopic rod 32 along a horizontal direction, an opening of the cavity 321 faces a side wall of the middle telescopic rod 33, a spring 322 and a ball 323 are disposed in the cavity 321, one end of the spring 322 abuts against an inner wall of the cavity 321, and the other end of the spring 322 abuts against one side of the ball 323, so that the ball 323 abuts against the opening of the cavity 321, a groove 331 matched with the ball 323 is disposed on an inner side wall of the middle telescopic rod 33, and the ball 323 can be inserted into the groove 331. The inner side wall of the telescopic middle rod 33 is provided with a plurality of grooves 331 which are uniformly distributed along the longitudinal direction, so that the telescopic thin rod 32 and the telescopic middle rod 33 can stay at different heights, and the effect of adjusting the height of the LED lamp 1 is achieved.
The utility model discloses when using, adopt following step:
1. after the LED lamp 1 is turned downwards, the telescopic thin rod 32 is contracted in the telescopic middle rod 33, and the telescopic middle rod 33 is contracted in the support column 4;
2. the sliding rod 7 slides upwards to drive the whole supporting plate to contract inwards, and when the supporting rib plate is embedded at the notch of the sliding groove 41, the LED lamp 1 is contracted;
3. the sliding rod 7 slides downwards to drive the whole supporting plate to expand outwards, when the supporting rib plate 6 extends to the horizontal plane, the supporting plate is completely expanded, the clamping bolt 42 is loosened, the telescopic middle rod 33 is adjusted, the telescopic thin rod 32 is adjusted, and the LED lamp 1 is adjusted to be at a proper height;
4. according to actual needs, the angle of the LED lamp 1 and the angle of the steering head 2 are adjusted.
Claims (9)
1. The utility model provides a portable floor lamp of LED is folded to three lamella collapsible formulas, includes support column (4) and at least three LED lamp (1), its characterized in that: the LED lamp steering device is characterized by further comprising a telescopic rod (3), a steering head (2) and a foldable support plate arranged on the side wall of the support column, wherein the telescopic rod (3) is sleeved in the support column (4), the bottom of the steering head (2) is rotatably connected with one end of the telescopic rod (3), the LED lamp (1) is connected with the side wall of the steering head (2) in a vertically-foldable manner, the support plate comprises a support inclined plate (5) and a support rib plate (6), one end of the support inclined plate (5) is connected with the side wall of the support column (4) in a vertically-foldable manner, one end of the support rib plate (6) is connected with the side wall of the support column (4) in a vertically-slidable manner, and the other end of the support rib plate (6) is movably connected with the other end of the support inclined plate (5).
2. The portable three-petal collapsible folding LED floor lamp as claimed in claim 1, wherein: the LED lamp steering device is characterized in that at least three mounting grooves (21) matched with the LED lamp (1) are uniformly formed in the side wall of the lower end of the steering head (2), a supporting groove (22) is formed in one side of the steering head (2), and the supporting groove (22) extends in the width direction of the steering head (2) and is of a long strip structure.
3. The portable three-petal collapsible folding LED floor lamp as claimed in claim 2, wherein: one end cover of LED lamp (1) is equipped with kelly (11), and draw-in groove (23) with kelly (11) assorted are seted up to both sides in mounting groove (21), and the pole head at kelly (11) both ends inlays locates in draw-in groove (23), makes LED lamp (1) rotate from top to bottom around kelly (11).
4. The portable three-petal collapsible folding LED floor lamp as claimed in claim 2, wherein: one end of the telescopic rod (3) is fixedly provided with a rotary clamping head (31), and the rotary clamping head (31) is embedded in the supporting groove (22), so that the steering head (2) can rotate around the rotary clamping head (31) along the extending direction of the supporting groove (22).
5. The portable three-petal collapsible folding LED floor lamp as claimed in claim 1, wherein: the supporting sloping plate (5) and the supporting column (4) are hinged in a way that the supporting sloping plate and the supporting column can be turned up and down through the movable connecting page.
6. The portable three-petal collapsible folding LED floor lamp as claimed in claim 1, wherein: the supporting inclined plate (5) is hinged with the supporting rib plate (6) through a movable connecting sheet.
7. The portable three-petal collapsible folding LED floor lamp as claimed in claim 1, wherein: the side wall of the supporting column (4) is provided with a linear sliding groove (41) with the width dimension in the groove being larger than that of the notch, the width dimension of the notch is matched with that of the supporting rib plate (6), one end of the supporting rib plate (6) is sleeved with a sliding rod (7) matched with the width dimension in the groove, and the sliding rod (7) is installed in the sliding groove (41).
8. A three-piece collapsible folding LED portable floor lamp according to any one of claims 1 to 4, characterized in that: the telescopic rod (3) comprises a telescopic thin rod (32) and a telescopic middle rod (33), the telescopic middle rod (33) is sleeved in the supporting column (4), and the telescopic thin rod (32) is sleeved in the telescopic middle rod (33).
9. The portable three-petal collapsible folding LED floor lamp as claimed in claim 8, wherein: a through hole and a clamping screw rod (42) are arranged on one side wall of a supporting column (4), an internal thread matched with the clamping screw rod (42) is arranged on the surface of the through hole, the clamping screw rod (42) penetrates through the through hole to be in threaded connection with the supporting column (4), the rod head of the clamping screw rod (42) can abut against a telescopic middle rod (33), a cavity (321) is formed in the side face of the lower end of a telescopic thin rod (32) along the horizontal direction, the opening of the cavity (321) faces the side wall of the telescopic middle rod (33), a spring (322) and a ball (323) are arranged in the cavity (321), one end of the spring (322) abuts against the inner wall of the cavity (321), the other end of the spring (322) abuts against one side of the ball (323), the ball (323) is pressed against the opening of the cavity (321), a groove (331) matched with the ball (323) is formed in the inner side wall of the telescopic middle rod (33), and the ball (323) can be embedded in the groove (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009427.8U CN213746266U (en) | 2020-12-15 | 2020-12-15 | Three-petal retractable folding LED portable floor lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009427.8U CN213746266U (en) | 2020-12-15 | 2020-12-15 | Three-petal retractable folding LED portable floor lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213746266U true CN213746266U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023009427.8U Expired - Fee Related CN213746266U (en) | 2020-12-15 | 2020-12-15 | Three-petal retractable folding LED portable floor lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213746266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893732A (en) * | 2022-05-31 | 2022-08-12 | 叶亚华 | Lighting device and lighting system |
-
2020
- 2020-12-15 CN CN202023009427.8U patent/CN213746266U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893732A (en) * | 2022-05-31 | 2022-08-12 | 叶亚华 | Lighting device and lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 Termination date: 20211215 |