CN216743998U

CN216743998U - Foldable LED plant lamp

Info

Publication number: CN216743998U
Application number: CN202123435739.XU
Authority: CN
Inventors: 赖小英
Original assignee: SHENZHEN HUAMINGXIN PHOTOELECTRIC TECHNOLOGY CO LTD
Current assignee: SHENZHEN HUAMINGXIN PHOTOELECTRIC TECHNOLOGY CO LTD
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-14
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to a folding LED plant lamp, which comprises a rotatable and foldable lamp body, wherein the lamp body comprises a plurality of LED lamp strips and folding rod assemblies arranged at two ends of the LED lamp strips, each folding rod assembly comprises a first folding rod, a second folding rod and a rotating piece, each rotating piece comprises a first connecting piece and a second connecting piece, the first connecting pieces are fixedly connected with the end parts of the first folding rods, the second connecting pieces are fixedly connected with the end parts of the second folding rods, the first connecting pieces are hinged with the second connecting pieces, and the rotating angle range of the first connecting pieces and the second connecting pieces is 0-210 degrees. The utility model can realize that the included angle between the first folding rod and the second folding rod is 0 degree, the lamp body is folded, the first folding rod and the second folding rod can be unfolded and outwards turned to an obtuse angle, the irradiation angle of the lamp body is fully unfolded, the adjustment range of the projection angle of the LED lamp strips on the two sides is wide, the selection angles are multiple, and the product efficiency of the plant lamp is optimal.

Description

Foldable LED plant lamp

Technical Field

The utility model relates to the technical field of plant lamps, in particular to a folding LED plant lamp.

Background

The LED plant lamp is an artificial light source which takes a light emitting diode as a luminous body and meets the illumination condition required by plant photosynthesis, the LED plant lamp can be used as sunlight in the environment lacking sunlight, so that the plants can normally grow and develop, and the roots of the plants are strong, the flowering phase is prolonged, the flower color is bright, or the fruits are mature at an accelerated speed and the like.

A plant lamp with higher cost performance is arranged on the market, a plurality of LED lamp strips are assembled together side by adopting a fixing frame, the structure of the product is fixed, the irradiation direction of the product is fixed and cannot be adjusted, and therefore, the irradiation angle can be changed only by moving the position of the product and changing the placement direction of the product, and the plant lamp is very inconvenient.

Consequently folding plant lamp has appeared on the market, can change the expansion state of lamp body and shine the angle with the change, moreover, folding plant lamp can also realize folding accomodating, consequently is prepared in market favor. But the deployable angle of current folding plant lamp is little, leads to the lamp body to expand the back irradiation range completely and can't satisfy user's demand.

The above problems are worth solving.

Disclosure of Invention

In order to overcome the problems of the prior art, the utility model provides a folding LED plant lamp.

The technical scheme of the utility model is as follows:

a foldable LED plant lamp comprises a rotatable and foldable lamp body, wherein the lamp body comprises a plurality of LED lamp strips and folding rod assemblies arranged at two ends of the LED lamp strips, and each folding rod assembly comprises a first folding rod, a second folding rod and a rotating piece; the rotating piece comprises a first connecting piece and a second connecting piece, the first connecting piece is fixedly connected with the end portion of the first folding rod, the second connecting piece is fixedly connected with the end portion of the second folding rod, the first connecting piece is hinged with the second connecting piece, and the rotating angle range of the first connecting piece and the second connecting piece is 0-210 degrees.

The utility model according to the above scheme is characterized in that the inner side surface of the first connecting piece and the inner side surface of the second connecting piece are both planes, and when the first folding rod and the second folding rod are folded, the inner side surface of the first connecting piece is attached to the inner side surface of the second connecting piece.

The utility model according to the above aspect is characterized in that when the first folding bar and the second folding bar are unfolded to be a straight line, a gap is left between the opposite surfaces of the first connecting piece and the second connecting piece.

Furthermore, the side surface of the first connecting piece close to the second connecting piece is an outward convex inclined arc surface, the side surface of the second connecting piece close to the first connecting piece is an inward concave arc surface, and the inclined arc surface is matched with the inward concave arc surface.

The LED lamp strip is characterized by comprising a lamp holder, a light-emitting lamp strip and an inserting end, wherein the lamp holder is provided with a lamp strip groove, the light-emitting lamp strip is arranged in the lamp strip groove, the light-emitting surface faces outwards, and two ends of the lamp holder are detachably connected with a folding rod through the inserting end.

Furthermore, a plurality of LED lamp beads distributed in an array are arranged on the light-emitting lamp strip.

Furthermore, the end face of the inserting end is provided with two symmetrical limiting salient points, and the LED lamp strip is connected with the folding rod through the limiting salient points.

Furthermore, the lamp holder is made of aluminum, and the outer side surface of the lamp holder is provided with a heat dissipation back fin.

The foldable LED plant lamp is characterized in that the first folding rod and the second folding rod are both of an internal hollow structure, and the power cord of the foldable LED plant lamp is arranged in a cavity inside the two folding rods.

The foldable LED plant lamp is characterized by further comprising a power supply box, wherein the power supply box is arranged in a gap between the two LED lamp strips.

Furthermore, support pieces are arranged at two ends of the power supply box and fixedly connected with the back of the lamp holder of the LED lamp strip.

The foldable LED plant lamp is characterized in that a light adjusting knob is arranged on a folding rod at one end of the foldable LED plant lamp, and the light adjusting knob is used for adjusting the brightness of the LED lamp strip.

The utility model according to the scheme has the advantages that:

according to the utility model, the included angle between the first folding rod and the second folding rod is adjusted to be 0 degree, so that the lamp body is folded, the first folding rod and the second folding rod can be unfolded and outwards turned to an obtuse angle, and the irradiation angle of the lamp body is fully unfolded, therefore, the projection angles of the LED lamp strips at the two sides of the LED lamp strip are wide in adjustment range, and more optional angles are provided, so that the efficiency of a plant lamp product is optimal;

the folding lamp is compact in structure, and after the first folding rod and the second folding rod are folded, the lamp body is completely folded and closed, so that the transportation and the packaging are convenient;

according to the utility model, the back surface of the LED lamp strip is provided with the heat dissipation back fin, and the lamp holder is made of aluminum, so that the weight of a plant lamp product is reduced, the heat dissipation effect can be improved, and the service life of the product is prolonged;

the LED lamp strip is adjustable in irradiation angle and light emitting brightness, so that more irradiation mode selections are realized, the LED lamp strip can be realized only by one light adjusting knob, the operation is very simple and convenient, and the use experience of a user is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a top partial schematic view of the rotating member joint of the present invention;

FIG. 4 is a schematic view of another embodiment of the present invention;

fig. 5 is a schematic structural view of an end portion of an LED light bar according to the present invention.

In the figures, 1, a first folding bar; 2. a second folding bar; 3. a rotating member; 31. a first connecting member; 311. an inclined arc surface; 32. a second connecting member; 321. an inner concave cambered surface; 33. a gap; 4. an LED light bar; 41. a lamp socket; 410. a heat dissipation back fin; 42. A light bar; 420. LED lamp beads; 43. inserting an end socket; 430. limiting salient points; 5. a light adjusting knob.

Detailed Description

For better understanding of the objects, technical solutions and effects of the present invention, the present invention will be further explained with reference to the accompanying drawings and examples. Meanwhile, the following described examples are only for explaining the present invention, and are not intended to limit the present invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

The terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and should not be construed as limiting the technical solution.

The meaning of "a number" is two or more unless specifically defined otherwise. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features.

As shown in fig. 1 and 3, a foldable LED plant lamp, including rotatable folding lamp body, the lamp body includes a plurality of LED lamp strips 4 and the folding rod subassembly of locating LED lamp strip 4 both ends, the folding rod subassembly includes first folding rod 1, second folding rod 2 and rotating member 3, rotating member 3 includes first connecting piece 31 and second connecting piece 32, first connecting piece 31 and the end fixed connection of first folding rod 1, the end fixed connection of second connecting piece 32 and second folding rod 2, first connecting piece 31 is articulated with second connecting piece 32, and the turned angle scope of first connecting piece 31 and second connecting piece 32 is 0 ~ 210.

By adopting the technical scheme, the first folding rod 1 and the second folding rod 2 can rotate along the rotating piece 3, so that the included angle between the first folding rod 1 and the second folding rod 2 is 0 degree, and the lamp body can be folded; the first folding rod 1 and the second folding rod 2 can be unfolded and turned outwards to an obtuse angle, and the irradiation angle of the lamp body can be fully unfolded; therefore, the projection angles of the LED lamp strips 4 on the two sides of the plant lamp strip adjusting device are wide in adjusting range and multiple in selectable angles, so that the product efficiency of the plant lamp is optimal.

In a preferred embodiment, the folding LED plant lamp is provided with a linked switch, when the first folding rod 1 and the second folding rod 2 are folded in half, the linked switch is switched off, and the LED lamp strip 4 on the lamp body is turned off; when the first folding rod 1 and the second folding rod 2 are unfolded, the linkage switch is closed, and the LED lamp strip 4 on the lamp body is lighted.

In an optional embodiment, the lamp body is of a symmetrical structure, the LED light bars 4 on two sides correspond to each other one by one, and when the lamp body is folded, the light emitting surfaces of the two corresponding LED light bars 4 are fastened to each other, so that the light of the lamp body is reduced to the minimum.

In an alternative embodiment, after the lamp body is folded, the LED light bars 4 at two sides of the lamp body are staggered, that is, the LED light bars 4 at the left side of the lamp body are located between the gaps 33 of the LED light bars 4 at the right side of the lamp body, so that the LED light bars 4 at two sides of the lamp body irradiate in two opposite directions after the plant lamp product is folded.

In the utility model, the inner side surface of the first connecting piece 31 and the inner side surface of the second connecting piece 32 are both planes, and when the first folding rod 1 and the second folding rod 2 are folded, the inner side surface of the first connecting piece 31 is attached to the inner side surface of the second connecting piece 32, so that the folding LED plant lamp can be completely closed after being folded; in an alternative embodiment, the inner side surfaces of the first folding rod 1 and the second folding rod 2 may be provided with magnetic attracting elements, so that the first folding rod 1 and the second folding rod 2 are tightly attached together after the lamp body is folded.

In the utility model, when the first folding rod and the second folding rod are unfolded to be a straight line, a gap 33 is reserved between the opposite surfaces of the first connecting piece 31 and the second connecting piece 32, and the gap 33 is a reserved space for the outward turning of the first folding rod and the second folding rod; in this embodiment, the gap 33 includes an acute angle of 30 °, so that the first folding bar and the second folding bar turned to be straight can be turned outwards for 30 ° to make the irradiation range angle of the lamp body 210 °.

As shown in fig. 3, in the present invention, the side of the first connecting member 31 close to the second connecting member 32 is an outward-protruding inclined arc surface 311, the side of the second connecting member 32 close to the first connecting member 31 is an inward-recessed arc surface 321, the inclined arc surface 311 is adapted to the inward-recessed arc surface 321, that is, after the first folding rod and the second folding rod are turned to the maximum opening angle, the inclined arc surface 311 is attached to the inward-recessed arc surface 321, and the outer side surfaces of the first folding rod and the second folding rod are abutted against each other.

As shown in fig. 4, in the present invention, the LED light bar 4 includes a light holder 41, a light-emitting light bar 42 and an insertion end 43, the light holder 41 is provided with a light bar slot, the light-emitting light bar 42 is disposed in the light bar slot, and the light-emitting surface faces outward, two ends of the light holder 41 are detachably connected to the first folding rod 1 or the second folding rod 2 through the insertion end 43, two symmetrical limiting bumps 430 are disposed on the end surface of the insertion end 43, the LED light bar 4 is connected to the folding rods through the limiting bumps 430, and the insertion and removal are convenient, so that a user can replace and maintain the LED light bar 4 conveniently.

As shown in fig. 2, in the present invention, the light bar 42 is provided with a plurality of LED beads 420 distributed in an array, and the intensive LED beads 420 make the illuminance of the light bar 42 sufficient, so as to obtain stronger illuminance, better simulate sunlight, and meet the demand of plants on light energy.

In the utility model, the lamp holder 41 is made of aluminum, which is beneficial to reducing the weight of plant lamp products, and the heat generated by the light-emitting lamp strip 42 during working can be dissipated through the aluminum lamp holder 41 as far as possible, and the outer side surface of the lamp holder 41 is provided with the heat dissipation back fin 410, the heat dissipation back fin 410 is designed into a plurality of sheets on the back surface of the lamp holder 41 to form fins, and the heat dissipation back fin 410 increases the contact area of the lamp holder 41 and air, thereby improving the heat dissipation effect of the lamp holder 41; on the other hand, the weight can be further reduced.

In the utility model, the first folding rod 1 and the second folding rod 2 are both of an internal hollow structure, and the power line of the plant lamp is arranged in the internal cavities of the two folding rods, so that a hidden wiring mode is realized, the interference of the wire to illumination is avoided, and the sunlight simulation effect of the plant lamp product is prevented from being influenced by the wire.

In the utility model, the folding LED plant lamp also comprises a power supply box, and the power supply box is arranged in the gap 33 between the two LED lamp strips 4, so that the whole structure of the plant lamp product is more compact, the illumination of the LED lamp strips 4 to plants is not influenced, and the light energy of the product is utilized to the maximum extent. In an alternative embodiment, the two ends of the power supply box are provided with supporting members, the supporting members are fixedly connected with the back surfaces of the lamp holders 41 of the LED light bars 4, specifically, the power supply box is fixed in the middle of the supporting members, and the two ends of the supporting members are respectively fixed on the back surfaces of the lamp holders 41 at the two sides, generally fixed by screws and detachable when needing to be repaired or replaced.

As shown in fig. 5, in the present invention, a dimming knob 5 is disposed on a folding rod at one end of the folding LED plant lamp, the dimming knob 5 is electrically connected to a working main board of the LED light bar 4, and the brightness of the LED light bar 4 can be adjusted by rotating the dimming knob 5.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the utility model, and these changes and modifications are all within the scope of the utility model. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A foldable LED plant lamp comprises a rotatable and foldable lamp body, and is characterized in that the lamp body comprises a plurality of LED lamp strips and folding rod assemblies arranged at two ends of the LED lamp strips, wherein each folding rod assembly comprises a first folding rod, a second folding rod and a rotating piece;

the rotating piece comprises a first connecting piece and a second connecting piece, the first connecting piece is fixedly connected with the end portion of the first folding rod, the second connecting piece is fixedly connected with the end portion of the second folding rod, the first connecting piece is hinged with the second connecting piece, and the rotating angle range of the first connecting piece and the second connecting piece is 0-210 degrees.

2. The foldable LED plant lamp according to claim 1, wherein the inner side of the first connector and the inner side of the second connector are both flat surfaces, and when the first folding rod and the second folding rod are folded, the inner side of the first connector is attached to the inner side of the second connector.

3. The foldable LED plant lamp of claim 1, wherein when the first foldable rod and the second foldable rod are unfolded to be in a straight line, a gap is left between the opposite surfaces of the first connecting piece and the second connecting piece.

4. The foldable LED plant lamp as claimed in claim 3, wherein the side of the first connecting member close to the second connecting member is a convex inclined arc surface, the side of the second connecting member close to the first connecting member is a concave arc surface, and the inclined arc surface is matched with the concave arc surface.

5. The foldable LED plant lamp of claim 1, wherein the LED lamp strip comprises a lamp holder, a light-emitting lamp strip and a plug end, the lamp holder is provided with a lamp strip groove, the light-emitting lamp strip is arranged in the lamp strip groove, the light-emitting surface faces outwards, and both ends of the lamp holder are detachably connected with the foldable rod through the plug end.

6. The foldable LED plant lamp as claimed in claim 5, wherein the end face of the plug end is provided with two symmetrical limiting protrusions, and the LED light bar is connected with the foldable rod through the limiting protrusions.

7. The foldable LED plant lamp of claim 5, wherein the lamp holder is made of aluminum and has heat dissipation fins on the outer side.

8. The foldable LED plant lamp of claim 1, wherein the first foldable rod and the second foldable rod are both hollow inside, and the power cord of the foldable LED plant lamp is disposed in the cavity inside the two foldable rods.

9. The foldable LED plant lamp of claim 1, further comprising a power box, wherein the power box is disposed in a gap between two LED light bars.

10. The foldable LED plant lamp of claim 1, wherein a light adjusting knob is disposed on the folding rod at one end of the foldable LED plant lamp, and the light adjusting knob is used for adjusting the brightness of the LED light bar.